CN209159922U - A kind of gyroscope and two-wheeled vehicular traffic - Google Patents
A kind of gyroscope and two-wheeled vehicular traffic Download PDFInfo
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- CN209159922U CN209159922U CN201821336181.5U CN201821336181U CN209159922U CN 209159922 U CN209159922 U CN 209159922U CN 201821336181 U CN201821336181 U CN 201821336181U CN 209159922 U CN209159922 U CN 209159922U
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Abstract
The utility model relates to a kind of gyroscope and two-wheeled vehicular traffics, the gyroscope, it include: flywheel, gyro disk, arrangement for deflecting, rack, first driving device and the second driving device, wherein, the flywheel is rotatably arranged in the gyro disk, and the gyro disk is fixed on the arrangement for deflecting；The arrangement for deflecting is rotatably installed in the rack by rotary shaft；Straight line where the rotary shaft is vertical with the pivot center of the flywheel；The first driving device is for driving the rotary shaft to rotate, and second driving device is for driving the flywheel to rotate.By the technical solution of the utility model, it is able to solve and two gyroscopes is needed to keep car body balance, problem at high cost in the prior art.
Description
Technical Field
The utility model relates to a new forms of energy electric motor car technical field, concretely relates to gyroscope and two-wheeled traffic vehicle.
Background
A rigid body that rotates at high speed about a pivot is called a gyroscope. The gyroscope is generally referred to as a symmetric gyroscope, which is a rigid body with uniform mass distribution and symmetric structure, and the symmetric axis is the rotation axis of the gyroscope. Gyroscopic devices with various functions that have been made using the mechanical properties of gyros are known as gyroscopes. The installation position of the driving device of the spinning top has various schemes: firstly, a gyro disk is fixed on a motor rotor, and a motor stator is fixed on a base or a mounting frame; the gyro disk is rotatably arranged on the base or the mounting frame, the motor is arranged on the base or the mounting frame, and the motor and the gyro disk can be in mechanical transmission, magnetic transmission and fluid transmission.
Many driving devices or mechanical apparatuses today do not have self-balancing or self-stabilizing capability, and are prone to unstable conditions under external forces, thereby requiring a gyroscope for stability control. The gyroscope is an inertia actuating mechanism with moment amplification characteristics, and has the advantages of being axis-fixed and precession. The gyroscope can ensure the stability of a running device or mechanical equipment by utilizing the axis-fixing property. The attitude of the running gear or the mechanical device can be changed by changing the attitude of the gyroscope.
The patent of the prior application of the applicant has the following grant publication numbers: CN206664800U, a "two-wheel dual gyroscope self-balancing electric vehicle" is proposed, in which the applicant uses two gyroscopes to keep the balance of the electric vehicle body. Although the method is simple and easy to implement, and the electric vehicle loaded with the two gyroscopes has good balance, the market price of one gyroscope is generally between 1 and 2 thousands, the cost of the two gyroscopes is 2 to 4 thousands, and the cost of other parts on the electric vehicle body is added, so that the cost of one electric vehicle is even higher than that of the existing common fuel oil vehicle, and the market popularization is extremely not facilitated.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims at overcoming the not enough of prior art, provide a gyroscope and two-wheeled traffic vehicle to need two gyroscopes to keep the automobile body balance among the solution prior art, problem with high costs.
The above technical purpose of the present invention can be achieved by the following technical solutions:
a gyroscope, comprising: flywheel, gyro disk, deflection device, frame, first drive device and second drive device, wherein,
the flywheel is rotatably arranged in the gyro disk, and the gyro disk is fixed on the deflection device; the deflection device is rotatably arranged on the frame through a rotating shaft; the straight line where the rotating shaft is located is vertical to the rotating axis of the flywheel; the first driving device is used for driving the rotating shaft to rotate, and the second driving device is used for driving the flywheel to rotate;
the deflection device includes: the gyroscope comprises a U-shaped outer frame, wherein the gyroscope disk is clamped in a concave part of the U-shaped outer frame, two ends of the U-shaped outer frame are respectively sleeved with a rotating shaft, the rotating shafts are rotatably installed on the rack, and the U-shaped outer frame is driven by a first driving device to drive the gyroscope to wind the rotating shafts to swing up and down to preset angles.
Preferably, the rack is of a symmetrical structure, and the rotating shaft, the central point of the gyro disk and the central point of the flywheel are all located on the symmetrical shaft of the rack.
Preferably, both sides of the symmetry axis on the frame are provided with fixing holes for fixing the frame on the bearing object.
Preferably, the top plate comprises an upper cover and a lower cover which are buckled with each other and fixed through a detachable connecting piece.
Additionally, the utility model also provides a two-wheeled traffic vehicle, include: a vehicle body and the gyroscope described above, wherein,
the gyroscope is horizontally fixed on a bottom frame of the vehicle body, is positioned on a central axis of the bottom frame and is close to a rear wheel of the vehicle body.
Preferably, the two-wheeled transportation vehicle further includes: an MEMS gyroscope control box and a speed measurement controller electrically connected with the MEMS gyroscope control box, wherein,
the speed measurement controller is used for measuring and calculating the speed of the vehicle body and sending the speed to the MEMS gyroscope control box, so that the MEMS gyroscope control box controls the posture of the gyroscope.
Preferably, the speed measurement controller is arranged in the vehicle body and is opposite to a rear wheel of the vehicle body; the MEMS gyroscope control box is arranged in a pedal of the vehicle body.
Preferably, the two-wheeled transportation vehicle further includes:
the vehicle body is arranged in the totally-enclosed vehicle body shell, and the front wheels and the rear wheels are exposed out of the totally-enclosed vehicle body shell; wherein,
the front part of the totally-enclosed vehicle body shell is provided with a transparent front windshield, and the rear part of the totally-enclosed vehicle body shell is provided with a transparent rear windshield; and a vehicle door is arranged at the position of the totally-enclosed vehicle body shell corresponding to a driver.
Preferably, a front headlamp is embedded in the front part of the totally-enclosed vehicle body shell and is positioned below the front windshield; and a rear tail lamp is also embedded in the rear part of the totally-enclosed vehicle body shell and is positioned below the rear windshield.
Preferably, the two-wheeled vehicle comprises: two-wheeled electric vehicle, two-wheeled gas vehicle, two-wheeled oil-gas mixture car.
The utility model adopts the above technical scheme, possess following beneficial effect at least:
according to the above technical scheme, the utility model provides a this kind of gyroscope and two-wheeled traffic vehicle, because in the luffing motion of first drive arrangement drive deflector, the flywheel rotation in the second drive arrangement can drive the top dish, moment increase in the twinkling of an eye when the gyroscope rotational speed that increases, utilize the precession effect of gyroscope, can revise the gesture of vehicle in the twinkling of an eye at the vehicle slope, can realize the self-balancing regulation to the vehicle body, guarantee driver and member's safety, realize that the vehicle side hits the self-balancing under the unbalance condition and resume, guarantee driving safety. Compared with the prior art, the utility model provides a this kind of gyroscope and two-wheeled traffic vehicle, simple structure, it is easy to deploy implementation, and is with low costs, utilizes marketing, and user experience degree is high.
In addition, the utility model provides a this kind of gyroscope, the gyro disk is fixed on deflector, deflector pass through the rotation axis and rotatably install in the frame, but not the gyro disk is directly installed in the frame through the rotation axis, because the applicant finds through many times vehicle self-balancing experiments, this kind of mounting means is convenient for dismantle the gyro disk on the one hand and maintain, on the other hand also is convenient for the manufacturer to change the gyro disk of different models according to the model and the weight of vehicle, can reduce the replacement cost of gyroscope; furthermore, the most important point is that the gyro disk is more firmly installed and has good stability after the deflection device is arranged. Because the rotating shaft does not need to be connected into the gyro disk, the space of the flywheel in the gyro disk is larger, and the reliability and the balance are stronger.
Additionally, the utility model provides a this kind of two-wheeled traffic vehicle only needs can keep the self-balancing at gyroscope of specific position installation, can reduce vehicle cost effectively, does benefit to marketing.
Furthermore, the utility model provides a this kind of two-wheeled traffic vehicle has kept the front wheel 1 and the rear wheel 2 of traditional vehicle, and does not add the electric motor car of wheel repacking for tricycle and four-wheel, mainly considers that current big city road blocks up seriously, and the parking stall is difficult to find. The structure that keeps two wheels, simple structure, it is small, can guarantee that the electric motor car passes in the crack in the vehicle rapidly under the circumstances of traffic congestion, guarantee to brake in a flexible way. In addition, the electric vehicle with the two wheels occupies a small area, has low requirements on parking positions, is easy to park, does not occupy excessive public resources, has low social public management cost and higher user experience.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a front view of a gyroscope according to an embodiment of the present invention;
fig. 2 is a rear view of a gyroscope according to an embodiment of the present invention;
fig. 3 is a side view of a gyroscope according to an embodiment of the present invention.
Fig. 4 is a schematic structural view of a two-wheeled transportation vehicle according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The technical solution of the present invention is further described in detail by the accompanying drawings and examples.
Referring to fig. 1 to 4, an embodiment of the present invention provides a gyroscope 5, including: flywheel 51, spinning top disk 52, yaw mechanism 53, frame 54, first drive mechanism 55 and second drive mechanism (not shown in the drawings), wherein,
the flywheel 51 is rotatably arranged in the gyro disk 52, and the gyro disk 52 is fixed on the deflecting device 53; the deflection device 53 is rotatably mounted on the frame 54 through a rotating shaft; the straight line where the rotating shaft is located is perpendicular to the rotating axis of the flywheel 51; the first driving device 55 is used for driving the rotating shaft to rotate, and the second driving device is used for driving the flywheel to rotate;
the deflecting device 53 includes: frame outside the U-shaped, top dish 52 card is established in the depressed part that frame outside the U-shaped, the both ends of frame outside the U-shaped are respectively overlapped and are equipped with a rotation axis, the rotation axis is rotatably installed in frame 54, the frame outside the U-shaped is in drive under first drive arrangement 55 the top dish 52 winds the rotation axis luffing motion is preset the angle.
Preferably, the first driving device 55 is mounted on the frame 54, and is located on the same axis with the rotating shaft; said second drive means being mounted inside the spinning disk 52.
Preferably, the first drive means 55 and the second drive means each comprise: an electric motor.
It should be noted that the preset angle and the rotation speed range of the flywheel are set according to the vehicle model and the vehicle body weight, for example, the preset angle range is set to be ± 20 ° to ± 85 °, and the rotation speed range of the flywheel is: 6000-12000 r/min.
According to the above technical scheme, the utility model provides a this kind of gyroscope, because in the time of first drive arrangement drive deflection device luffing motion, the flywheel rotation in the second drive arrangement can drive the top dish, moment increase in the twinkling of an eye when the gyroscope increases the rotational speed, utilize the precession effect of gyroscope, can be at the vehicle slope gesture of revising the vehicle in the twinkling of an eye, can realize the self-balancing regulation to the vehicle body, guarantee driver and member's safety, realize that the vehicle side hits the self-balancing under the unbalance condition and resume, guarantee driving safety. Compared with the prior art, the utility model provides a this kind of gyroscope, simple structure, it is easy to deploy the implementation, and is with low costs, utilizes marketing, and user experience degree is high.
In addition, the utility model provides a this kind of gyroscope, the gyro disk is fixed on deflector, deflector passes through the rotation axis and rotatably installs in the frame, but not the gyro disk is directly installed in the frame through the rotation axis, because the applicant finds through oweing the vehicle self-balancing experiment too much, this kind of mounting means is convenient for dismantle the gyro disk on the one hand and maintain, on the other hand also is convenient for the manufacturer to change the gyro disk of different models according to the model and the weight of vehicle, can reduce the replacement cost of gyroscope; furthermore, the most important point is that the gyro disk is more firmly installed and has good stability after the deflection device is arranged. Because the rotating shaft does not need to be connected into the gyro disk, the space of the flywheel in the gyro disk is larger, and the reliability and the balance are stronger.
Preferably, the frame 54 has a symmetrical structure, and the rotation axis, the center point of the top disk 52 and the center point of the flywheel 51 are all located on the symmetry axis of the frame 54.
It can be understood that the advantage of setting up like this is, all concentrate on the central symmetry axis of frame with the focus of whole gyroscope, and the gyroscope is when moving like this, and the equilibrium is better, is difficult to rock, and stability is better.
Preferably, the frame 54 has fixing holes on both sides of the symmetry axis for fixing the frame on the load-bearing object.
Preferably, the frame 54 is a quadrangular frame structure, and four vertices of the quadrangular frame are provided with fixing holes for fixing the frame to a load (e.g., a vehicle body).
Practice shows that the quadrilateral frame structure of the rack has better compression resistance, stronger stability, difficult damage and longer service life.
Preferably, the gyro disk 52 includes an upper cover and a lower cover which are engaged with each other and fixed by a detachable connector.
It can be understood that this arrangement has the advantage of facilitating the removal of the spinning disk and the replacement of the flywheel; the gyro disk is convenient to detach, and the flywheel is maintained. Simultaneously, the setting of top dish also does benefit to and protects the flywheel, prevents that the autogyration of flywheel from receiving the interference, also does benefit to waterproof dustproof simultaneously.
In addition, referring to fig. 4, the utility model discloses a two-wheeled transportation vehicle is still provided, include: a vehicle body and the gyroscope 5 described above, wherein,
the gyroscope 5 is horizontally fixed on the bottom frame of the vehicle body, is positioned on the central axis of the bottom frame and is close to the rear wheel 2 of the vehicle body.
Preferably, the gyroscope 5 is located at one third of the median axis between the front wheel 1 and the rear wheel 2 of the vehicle body, close to the rear wheel 2.
According to the above technical scheme, the utility model provides a two-wheeled traffic vehicle, because in the time of first drive arrangement drive deflection device luffing motion, the flywheel rotation in the second drive arrangement can drive the top dish, moment increase in the twinkling of an eye when the gyroscope rotational speed that increases utilizes the precession effect of gyroscope, can revise the gesture of vehicle in the twinkling of an eye at vehicle slope, can realize the self-balancing regulation to the vehicle body, guarantee driver and member's safety, realize that the vehicle side hits the self-balancing under the unbalance condition and resume, guarantee driving safety. Compared with the prior art, the utility model provides a this kind of two-wheeled traffic vehicle, simple structure, it is easy to deploy the implementation, and is with low costs, utilizes marketing, and user experience degree is high.
Additionally, the utility model provides a this kind of two-wheeled traffic vehicle only needs can keep the self-balancing at gyroscope of specific position installation, can reduce vehicle cost effectively, does benefit to marketing.
Furthermore, the utility model provides a this kind of two-wheeled traffic vehicle has kept the front wheel 1 and the rear wheel 2 of traditional vehicle, and does not add the electric motor car of wheel repacking for tricycle and four-wheel, mainly considers that current big city road blocks up seriously, and the parking stall is difficult to find. The structure that keeps two wheels, simple structure, it is small, can guarantee that the electric motor car passes in the crack in the vehicle rapidly under the circumstances of traffic congestion, guarantee to brake in a flexible way. In addition, the electric vehicle with the two wheels occupies a small area, has low requirements on parking positions, is easy to park, does not occupy excessive public resources, has low social public management cost and higher user experience.
Preferably, the two-wheeled transportation vehicle further includes: a MEMS gyroscope control box 4 and a speed measurement controller 3 electrically connected with the MEMS gyroscope control box 4, wherein,
the speed measurement controller 3 is used for measuring and calculating the speed of the vehicle body and sending the speed to the MEMS gyroscope control box 4, so that the MEMS gyroscope control box 4 controls the posture of the gyroscope 5.
Preferably, the speed measurement controller 3 is arranged in the vehicle body and is opposite to the rear wheel 2 of the vehicle body; the MEMS gyroscope control box 4 is provided in a foot pedal of the vehicle body.
Preferably, the two-wheeled transportation vehicle further includes:
the vehicle body is arranged in the totally-enclosed vehicle body shell, and the front wheels 1 and the rear wheels 2 are exposed out of the totally-enclosed vehicle body shell 7; wherein,
the front part of the totally-enclosed vehicle body shell 7 is provided with a transparent front windshield 6, and the rear part is provided with a transparent rear windshield; and a vehicle door is arranged at the position of the totally-enclosed vehicle body shell 7 corresponding to a driver.
Preferably, the two-wheeled vehicle comprises: two-wheeled electric vehicle, two-wheeled gas vehicle, two-wheeled oil-gas mixture car.
Preferably, a front lamp 71 is further embedded in the front portion of the fully enclosed vehicle body shell 7, and the front lamp 71 is located below the front windshield; and a rear tail lamp 72 is embedded in the rear part of the totally-enclosed vehicle body shell 7, and the rear tail lamp 72 is positioned below the rear windshield.
It should be noted that the utility model provides a this kind of two-wheeled transportation vehicle, totally closed automobile body shell structure is similar to the casing of car.
Preferably, a charger 8, a lithium battery 9 and a voltage converter 10 are further arranged in the vehicle body, wherein the charger 8 is electrically connected with the lithium battery 9, the lithium battery 9 is electrically connected with the voltage converter 10, and the lithium battery 9 and the voltage converter 10 are used for supplying power to the self-balancing circuit of the electric vehicle.
Preferably, the charger 8 is arranged at the rear part of the vehicle body, a charging interface is arranged at the rear part of the totally-enclosed vehicle body shell 7 corresponding to the charger, and a dust shielding cover is arranged on the charging interface.
Preferably, a motor 11 is further arranged in the vehicle body, and the lithium battery 9 and the motor 11 are arranged in a space below the two-wheeled transportation vehicle seat.
Preferably, the vehicle body further includes a steering wheel 12 provided at a vehicle head position.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims. The terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The term "plurality" means two or more unless expressly limited otherwise.
Claims (10)
1. A gyroscope, comprising: flywheel, gyro disk, deflection device, frame, first drive device and second drive device, wherein,
the flywheel is rotatably arranged in the gyro disk, and the gyro disk is fixed on the deflection device; the deflection device is rotatably arranged on the frame through a rotating shaft; the straight line where the rotating shaft is located is vertical to the rotating axis of the flywheel; the first driving device is used for driving the rotating shaft to rotate, and the second driving device is used for driving the flywheel to rotate;
the deflection device includes: the gyroscope comprises a U-shaped outer frame, wherein the gyroscope disk is clamped in a concave part of the U-shaped outer frame, two ends of the U-shaped outer frame are respectively sleeved with a rotating shaft, the rotating shafts are rotatably installed on the rack, and the U-shaped outer frame is driven by a first driving device to drive the gyroscope to wind the rotating shafts to swing up and down to preset angles.
2. The gyroscope of claim 1, wherein the frame is a symmetrical structure, and the rotation axis, a center point of the top disk, and a center point of the flywheel are all located on a symmetry axis of the frame.
3. The gyroscope of claim 2, wherein the frame has fixing holes on both sides of the symmetry axis for fixing the frame to a carrier.
4. The gyroscope of claim 1, wherein the gyroscope disk comprises an upper cover and a lower cover that snap together and are secured by a removable connection.
5. A two wheeled transportation vehicle, comprising: the vehicle body and the gyroscope according to any one of claims 1 to 4,
the gyroscope is horizontally fixed on a bottom frame of the vehicle body, is positioned on a central axis of the bottom frame and is close to a rear wheel of the vehicle body.
6. The two-wheeled transportation vehicle of claim 5, further comprising: an MEMS gyroscope control box and a speed measurement controller electrically connected with the MEMS gyroscope control box, wherein,
the speed measurement controller is used for measuring and calculating the speed of the vehicle body and sending the speed to the MEMS gyroscope control box, so that the MEMS gyroscope control box controls the posture of the gyroscope.
7. The two-wheeled transportation vehicle of claim 6, wherein the speed measurement controller is disposed within the vehicle body opposite a rear wheel of the vehicle body; the MEMS gyroscope control box is arranged in a pedal of the vehicle body.
8. The two-wheeled transportation vehicle of claim 5, further comprising:
the vehicle body is arranged in the totally-enclosed vehicle body shell, and the front wheels and the rear wheels are exposed out of the totally-enclosed vehicle body shell; wherein,
the front part of the totally-enclosed vehicle body shell is provided with a transparent front windshield, and the rear part of the totally-enclosed vehicle body shell is provided with a transparent rear windshield; and a vehicle door is arranged at the position of the totally-enclosed vehicle body shell corresponding to a driver.
9. The two-wheeled transportation vehicle as claimed in claim 8, wherein a front headlamp is embedded in the front part of the totally enclosed vehicle body shell, and the front headlamp is positioned below the front windshield; and a rear tail lamp is also embedded in the rear part of the totally-enclosed vehicle body shell and is positioned below the rear windshield.
10. A two-wheeled vehicle according to any one of claims 5 to 9, comprising: two-wheeled electric vehicle, two-wheeled gas vehicle, two-wheeled oil-gas mixture car.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821336181.5U CN209159922U (en) | 2018-08-20 | 2018-08-20 | A kind of gyroscope and two-wheeled vehicular traffic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821336181.5U CN209159922U (en) | 2018-08-20 | 2018-08-20 | A kind of gyroscope and two-wheeled vehicular traffic |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209159922U true CN209159922U (en) | 2019-07-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821336181.5U Expired - Fee Related CN209159922U (en) | 2018-08-20 | 2018-08-20 | A kind of gyroscope and two-wheeled vehicular traffic |
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| Country | Link |
|---|---|
| CN (1) | CN209159922U (en) |
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2018
- 2018-08-20 CN CN201821336181.5U patent/CN209159922U/en not_active Expired - Fee Related
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Granted publication date: 20190726 Termination date: 20210820 |