CN211461996U - Ball bag deflection mechanism for ball bag vehicle and two-wheeled golf bag vehicle - Google Patents
Ball bag deflection mechanism for ball bag vehicle and two-wheeled golf bag vehicle Download PDFInfo
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- CN211461996U CN211461996U CN201922361023.6U CN201922361023U CN211461996U CN 211461996 U CN211461996 U CN 211461996U CN 201922361023 U CN201922361023 U CN 201922361023U CN 211461996 U CN211461996 U CN 211461996U
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Abstract
The utility model relates to a ball package beat mechanism and two-wheeled golf bag car for ball bag car, wherein ball package car is with ball package beat mechanism includes the swing chassis to and install in swing chassis bottom and can drive swing chassis preceding, back wobbling swing subassembly, the swing subassembly includes that the output is connected with the beat motor of lead screw, and installs the liveliness on the lead screw, and it has the liveliness sliding block that links to each other with the swing chassis to articulate on the liveliness. The two-wheeled golf bag vehicle comprises a traveling mechanism, an all-terrain supporting mechanism and a control panel besides the bag deflection mechanism. The utility model discloses can realize the adjustment of actions such as the advance of two-wheeled ball package car, retreat, turn, accelerate and slow down through the regulation of adjustment ball package focus angle, intelligent degree is high.
Description
Technical Field
The utility model belongs to the technical field of the golf cart, concretely relates to automobile-used ball package beat mechanism of ball package and two-wheeled golf cart.
Background
The golf game is a popular global game, which has formally become an Olympic game in the 31 st summer Olympic game in 2016. The essence of golf is that it is not limited by age, and makes people contact with it completely, and blends it into the game and enjoys the game.
The golf cart is a transportation device for bearing the golf bag, and the existing golf carts are various, including four-wheeled carts capable of carrying people and bags and three-wheeled carts specially used for carrying bags. The two ball cars have larger volume and the flexibility is easy to be limited when in use.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a ball package beat mechanism and two-wheeled golf bag car for ball bag car to solve the poor problem of golf bag car flexibility.
The utility model discloses a ball package beat mechanism for ball package car realizes like this:
the utility model provides a ball package beat mechanism for ball package car, includes the swing chassis, and installs swing chassis bottom just can drive the swing subassembly of swing before the swing chassis, back swing, the swing subassembly includes that the output is connected with the beat motor of lead screw, and installs liveliness on the lead screw, last articulated have with the liveliness sliding block that the swing chassis links to each other.
Furthermore, two sides of the swinging chassis are arranged on the ball bag vehicle through a hinged frame.
In addition, the utility model also provides a two-wheeled golf trolley on the basis of the ball bag deflection mechanism for the golf trolley, which is characterized by comprising
The chassis bracket is used for supporting the ball bag cart;
the traveling mechanism is used for driving the ball bag vehicle to move;
the all-terrain supporting mechanism is used for supporting the ball bag vehicle when the ball bag vehicle is parked;
the ball bag deflection mechanism is used for adjusting the gravity center of the ball bag;
and the control panel is used for controlling the traveling mechanism, the parking mechanism and the ball bag deflection mechanism.
Furthermore, the lead screw is installed in the chassis support, a notch with the length direction the same as the axial direction of the lead screw is formed in the top of the chassis support, and the movable slide block penetrates through the notch to be hinged with the movable slide block.
Furthermore, the travelling mechanism comprises wheels arranged at two ends of the chassis support and a travelling motor connected with each wheel.
Furthermore, the all-terrain supporting mechanism comprises a hinged seat arranged at the bottom of the bottom plate support, a pair of supporting frames hinged on the hinged seat, a retracting motor used for controlling the supporting frames to rotate and a locking motor used for fixing the supporting frames.
Furthermore, the retractable motor is installed on one side of one of the support frames, a screw rod is installed at the output end of the retractable motor, the screw rod is connected with a threaded sleeve installed on the other support frame in a matched mode, and the retractable motor can drive the two support frames to rotate in the opposite direction or in the opposite direction.
Furthermore, the locking motor is installed on the side face of the hinged seat, a locking nut is connected to an output shaft of the locking motor in a threaded mode, and the locking nut can penetrate through the hinged seat to be locked with the support frame.
Furthermore, control chip is installed to the control panel, and with the gyroscope that control chip links to each other, control chip links to each other with running gear, all-terrain supporting mechanism and ball package beat mechanism respectively.
Further, the outer side of the chassis support is provided with a shell, and a power box is installed in the shell.
After the technical scheme is adopted, the utility model discloses the beneficial effect who has does:
(1) the utility model discloses a ball bag deflection mechanism which can adjust the gravity center position of the ball bag according to the requirement, thereby ensuring the stable operation of the ball bag vehicle;
(2) the utility model discloses a two-wheeled ball chartered plane can adjust the focus of ball package through ball package deflection mechanism's setting to the adjustment of actions such as the gos forward, retreat, turn, accelerate and slow down of realizing two-wheeled ball chartered plane according to the change of the focus angle of ball package, intelligent degree is high.
Drawings
The present invention will be further explained with reference to the drawings and examples.
FIG. 1 is a structural diagram of a ball bag deflection mechanism for a ball bag cart according to a preferred embodiment of the present invention;
FIG. 2 is a front view of the ball-bag deflecting mechanism for the ball-bag cart according to the preferred embodiment of the present invention;
FIG. 3 is a cross-sectional view taken along line A-A of FIG. 2;
FIG. 4 is a block diagram of a two-wheeled golf cart in accordance with a preferred embodiment of the present invention;
FIG. 5 is a front view of the wheel and the inner portion of the housing of the preferred embodiment of the present invention;
FIG. 6 is a structural view of the all-terrain support mechanism of the two-wheeled golf cart according to the preferred embodiment of the present invention;
FIG. 7 is a right side view of the all terrain support mechanism of the preferred embodiment of the two-wheeled golf cart of the present invention;
FIG. 8 is a cross-sectional view taken along line B-B of FIG. 7;
FIG. 9 is a view showing a state of use of the two-wheeled golf cart according to the preferred embodiment of the present invention;
FIG. 10 is a control schematic of the preferred embodiment of the two-wheeled golf cart of the present invention;
in the figure: the swing type electric power bicycle comprises a swing chassis 1, a screw rod 2, a deflection motor 3, a movable body 4, a movable body sliding block 5, a hinged frame 6, a chassis support 7, a control panel 8, a notch 9, wheels 10, a walking motor 11, a hinged seat 12, a supporting frame 13, a retraction motor 14, a locking motor 15, a screw rod 16, a threaded sleeve 17, a locking nut 18, a shell 19, a power box 20, an upright rod 21, a handle 22, supporting legs 23, protrusions 24 and a ball bag 25.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-3, a ball bag deflection mechanism for a ball bag vehicle comprises a swing chassis 1 and a swing assembly which is installed at the bottom of the swing chassis 1 and can drive the swing chassis 1 to swing forwards and backwards, wherein the swing assembly comprises a deflection motor 3 of which the output end is connected with a screw rod 2 and a movable element 4 installed on the screw rod 2, and the movable element 4 is hinged with a movable element sliding block 5 connected with the swing chassis 1.
In order to conveniently adjust the gravity center of the ball bag in the front and back directions, the swing chassis 1 for placing the ball bag swings in the front and back directions on the ball bag vehicle, the deflection motor 3 with the screw rod 2 can provide power for the swing of the swing chassis 1, and in order to ensure the swing direction of the swing chassis 1, the axial direction of the screw rod 2 is the same as the swing direction of the swing chassis 1.
The deflection motor 3 drives the screw rod 2 to rotate, and the movable body can be driven to move in the axial direction of the screw rod 2 through the threaded matching of the screw rod 2 and the movable body 4, so that the movable body sliding block 5 is used for driving the swinging chassis 1 to swing forwards and backwards.
In order to ensure that the swing chassis 1 swings forwards and backwards on the ball bag vehicle, two sides of the swing chassis 1 are arranged on the ball bag vehicle through the hinge brackets 6.
The hinged frame 6 can be used as two supporting points of the swinging chassis 1, and the swinging of the swinging chassis 1 and the hinged frame 6 is realized through the hinging.
In addition, as shown in fig. 4 to 10, the present embodiment provides a two-wheeled golf cart based on the above-mentioned ball-bag deflecting mechanism for the cart, comprising
The chassis bracket 7 is used for supporting the ball bag cart;
the traveling mechanism is used for driving the ball bag vehicle to move;
the all-terrain supporting mechanism is used for supporting the ball bag vehicle when the ball bag vehicle is parked;
a ball bag deflection mechanism for adjusting the center of gravity of the ball bag 25;
and the control board 8 is used for controlling the traveling mechanism, the parking mechanism and the ball bag deflection mechanism.
Preferably, in order to conveniently play a main supporting role and install the traveling mechanism, the all-terrain supporting mechanism and the ball bag deflection mechanism, the chassis support 7 is of a cross structure and comprises a transverse beam and a longitudinal beam which are vertically arranged, wherein the transverse beam is in the left-right direction, the longitudinal beam is in the front-back direction, and the longitudinal beam penetrates through the middle of the transverse beam.
The ball bag deflection mechanism is used for adjusting the gravity center position of the ball bag 25, and is combined with the control plate 8, and the ball bag vehicle can be controlled to move forwards, backwards, turn, accelerate, decelerate and the like by utilizing the change of the gravity center position of the ball bag 25. And the swing assembly is arranged at the bottom of the swing chassis 1, in order to mount the swing assembly, the screw rod 2 is mounted in the chassis support 7, a notch 9 with the length direction being the same as the axial direction of the screw rod 2 is formed in the top of the chassis support 7, and the movable slide block 5 penetrates through the notch 9 to be hinged with the movable slide 4.
Specifically, the deflection motor 3 is installed at the front end of a longitudinal beam of the chassis support 7, the screw rod 2 is installed in the longitudinal beam, an output shaft of the deflection motor 3 is connected with the screw rod 2, and the movable body 4 and the movable body sliding block 5 can be conveniently hinged through the notch 9.
When the deflection motor 3 drives the screw rod 2 to rotate, the movable element 4 can move in the notch 9 and in the axial direction of the screw rod 2, so that the movable element sliding block 5 drives the swinging chassis 1 to swing.
The running mechanism is arranged for driving the whole ball bag cart to move, and therefore, the running mechanism comprises wheels 10 arranged at two ends of the chassis support 7 and a running motor 11 connected with each wheel 10.
Specifically, the two wheels 10 are respectively a left wheel and a right wheel and are respectively mounted at two ends of a cross beam of the chassis support 7, and the traveling motors 11 are respectively a left traveling motor and a right traveling motor and are respectively mounted on the cross beam at the inner side of the wheels 10 and are in transmission connection with a central shaft of the corresponding wheel 10.
The two wheels 10 are controlled by the independent traveling motor 11, so that the rotating speeds of the two wheels 10 can be independently controlled and adjusted, and the ball bag cart can turn conveniently.
Preferably, a rotation speed sensor is installed on the traveling motor 11, which can monitor the rotation speed of the wheel 10 in real time, thereby facilitating the speed adjustment.
The rotating speed sensor can be selected from but not limited to a Hall sensor, a photoelectric sensor and an encoder. In the present embodiment, the rotation speed sensor is a hall type SC 22526H.
Referring to fig. 6-8, when the two-wheeled ball-packed vehicle is used, two-point support is adopted, so that real-time adjustment is required to ensure the balance state of the two-wheeled ball-packed vehicle, and when the two-wheeled ball-packed vehicle is parked, in order to reduce the energy consumed by balance control, an all-terrain support mechanism is arranged and used for supporting the ball-packed vehicle when the two-wheeled ball-packed vehicle is parked to ensure the balance and stability of the ball-packed vehicle, wherein the all-terrain support mechanism comprises an articulated seat 12 installed at the bottom of a bottom plate bracket 7, a pair of support frames 13 articulated on the articulated seat 12, a retractable motor 14 for controlling the rotation of the support frames 13 and a locking motor 15 for fixing.
Two support frames 13 and the articulated seat 12 are hinged two by two.
In order to realize the rotation of the two support frames 13, the retracting motor 14 is installed at one side of one support frame 13, the output end of the retracting motor 14 is provided with a screw rod 16, the screw rod 16 is matched and connected with a screw sleeve 17 installed on the other support frame 13, and the retracting motor 14 can drive the two support frames 13 to rotate in the opposite direction or in the opposite direction.
Before parking, two support frames 13 are in a retracted state, namely, in a state of tending to the horizontal state, and cannot be contacted with the ground, when parking, the retractable motor 14 rotates to drive the screw rod 16 to rotate, the two support frames 13 rotate oppositely through the screw thread matching of the screw rod 16 and the screw sleeve 17, and are put down, and the two support frames 13 are hinged to the hinged seat 12, when one support frame 13 is firstly contacted with the ground, the retractable motor 14 continues to rotate, then the other support frame 13 can be adjusted by utilizing the hinging of the support frame 13 and the hinged seat 12, so that the other support frame 13 is also contacted with the ground, the bottom ends of the two support frames 13 and the bottom surfaces of the wheels 10 are positioned on the same plane, and the balance of the ball bag vehicle during parking is ensured.
In order to ensure that the two support frames 13 can rotate under the rotation of the retraction motor 14, the retraction motor 14 and the threaded sleeve 17 are respectively hinged on the side surface of the support frame 13 corresponding to the retraction motor 14.
Because the support frame 13 and the articulated active state of articulated seat 12 department, after the ball package car is in balanced state, need fix the stability that the ball package car stood with support frame 13, consequently, locking motor 15 installs in the side of articulated seat 12, and threaded connection has lock nut 18 on the output shaft of locking motor 15, and lock nut 18 can pass articulated seat 12 and support frame 13 closure.
Specifically, the side of the locking nut 18 facing the hinge base is provided with a protrusion 24 with a surface provided with plane teeth, the protrusion 24 can penetrate through the side wall of the hinge base 12, the side of the top end of the support frame 13 facing the protrusion 24 is also provided with plane teeth, the locking motor 15 rotates to drive the locking nut 18 to move towards the hinge base 12, and the protrusion 24 penetrates through a through hole in the side wall of the hinge base 12 to be meshed with the support frame through the plane teeth, so that the support frame 13 and the hinge base 12 are fixed and cannot rotate continuously.
In order to facilitate monitoring of the motion states of the locking motor 15 and the retracting motor 14, current sensors are respectively arranged on circuits of the locking motor 15 and the retracting motor 14.
The function of the current sensor can be realized by adopting, but not limited to, a sampling resistor and an operational amplifier.
In order to realize the intelligent control of the ball bag vehicle, the control panel 8 is provided with a control chip and a gyroscope connected with the control chip, and the control chip is respectively connected with the travelling mechanism, the all-terrain supporting mechanism and the ball bag deflection mechanism.
The gyroscope can realize the induction action of the balance and the moving direction of the two-wheeled ball bag vehicle, ensure the balance and the linearity of the ball bag vehicle in the moving process, and can be selected and used but not limited to MPU-6050.
The gyroscope can monitor the moving direction and whether the buggy ladle is inclined or not in real time, and transmits moving direction signals and inclination signals to the control chip, so that the control chip can process and analyze the signals and send command signals.
The control chip can receive signals of the speed sensor, the current sensor and a gyroscope to control the walking motor 11, the retracting motor 14, the locking motor 15 and the deflection motor 3.
Specifically, the rotation speed sensor may monitor the rotation speed and the rotation direction of the wheel 10 in real time, and transmit the signal to the control chip, and if the rotation speed or the rotation direction of the wheel 10 deviates from a set value, the control chip may adjust the rotation speed or the rotation direction of the wheel by the traveling motor 11 in time.
In addition, taking the locking motor 15 as an example, when the locking motor 15 rotates to fix the supporting frame 13, the locking motor cannot rotate continuously, the current of the circuit where the locking motor 15 is located increases rapidly, and the control chip stops the rotation of the locking motor 15 after receiving the signal of the current increase.
The rotation positioning modes of the retraction motor 14 and the locking motor 15 are not limited to the monitoring of a current sensor, and a mechanical limit structure can be adopted to limit the position rotation position.
The rotating speed sensor can be selected from but not limited to a Hall sensor, a photoelectric sensor and an encoder. In the present embodiment, the rotation speed sensor is a hall type SC 22526H.
Preferably, the control panel 8 is connected with a manual operator installed on the cart for ball bags, and is wirelessly connected with a remote controller.
The manual operator can directly operate the ball bag trolley on the ball bag trolley, the remote controller can remotely control the ball bag trolley, and the control panel 8 is provided with an antenna module which is wirelessly connected with the remote controller.
Specifically, the ball-in-bag vehicle acts in a manner including, but not limited to, forward, reverse, left turn, right turn, and stop, as well as acceleration and deceleration.
Preferably, the control panel 8 is provided with a GPS module for providing the control chip with the ground condition information.
In order to protect the internal structure of the golf trolley, a shell 19 is arranged on the outer side of the chassis support 7, and a power box 20 is installed in the shell 19.
Specifically, the chassis support 7, the walking motor 11, the retracting motor 14, the locking motor 15 and the swinging assembly are all arranged in the shell 19.
The power box 20 is used for supplying electric energy to various electric elements of the buggy ladle, such as a control chip, a gyroscope and the like.
Preferably, the power box 20 is provided with a USB interface for charging its internal power source.
Preferably, a vertical rod 21 is mounted at the rear side of the swing chassis 1, and the vertical rod 21 is provided with a foldable handle 22 and a foot 23.
Pole setting 21 can support the side of ball package 25 to can make things convenient for the upper end of ball package 25 to fix, and the setting of handle 22 can make things convenient for manual propelling ball package car, and manual operation ware can be installed on handle 22, and stabilizer blade 23 then can conveniently support ball package car, guarantees the stability that it stood.
When the two-wheeled ball bag vehicle is used, after the ball bag 25 is fixed on the swing chassis 1, an initial speed is set, the initial speed corresponds to a gravity center deflection angle of the ball bag 25, the ball bag vehicle is powered on, the control chip adjusts the gravity center angle of the ball bag 25 through the swing of the swing chassis 1, the support frame 13 is retracted, the traveling motor 11 is controlled to be started, and then the ball bag vehicle can move according to the set speed.
Taking the ball bag vehicle as an example, an initial speed is set, the control chip sets the forward inclination angle of the gravity center of the ball bag 25 according to the initial speed, and controls the deflection motor 3 to rotate to drive the swing chassis 1 to swing, so that the gravity center of the ball bag 25 is inclined forward, the gyroscope can monitor the inclination angle of the gravity center of the ball bag 25 at the moment, and then the inclination angle is transmitted to the control chip, and the control chip can control the walking motor 11 to drive the wheels 10 to advance according to the signal.
When the forward angle of the swing chassis needs to be adjusted, if the speed needs to be increased, the forward tilting angle of the gravity center of the ball bag 25 is increased, and if the speed needs to be reduced, the forward tilting angle of the gravity center of the ball bag 25 is reduced, and the two operations are both realized by driving the swing chassis 1 to swing through the deflection motor 3.
The ball bag vehicle retreats in the same way as the ball bag vehicle advances, and the gravity center of the ball bag 25 is adjusted in the opposite direction to the advancing process.
When the ball bag vehicle needs to be parked, the ball bag vehicle is firstly adjusted to be in a balanced state, then the supporting frame 13 is put down, the position of the supporting frame 13 is locked, and then the driving parts of the motors are powered off.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (10)
1. The utility model provides a ball package beat mechanism for ball package car, its characterized in that, includes swing chassis (1), and installs swing chassis (1) bottom and can drive swing chassis (1) preceding, back wobbling swing subassembly, the swing subassembly includes that the output is connected with beat motor (3) of lead screw (2), and installs flexible (4) on lead screw (2), articulated on flexible (4) have with flexible sliding block (5) that swing chassis (1) link to each other.
2. The ball bag deflection mechanism for a ball bag vehicle according to claim 1, wherein both sides of the swing chassis (1) are mounted on the ball bag vehicle by means of hinge brackets (6).
3. A two-wheeled golf trolley is characterized by comprising
The chassis bracket (7) is used for supporting the ball bag cart;
the traveling mechanism is used for driving the ball bag vehicle to move;
the all-terrain supporting mechanism is used for supporting the ball bag vehicle when the ball bag vehicle is parked;
the ball bag yaw mechanism of claim 1 or 2 for adjusting the center of gravity of the ball bag;
and the control panel (8) is used for controlling the travelling mechanism, the parking mechanism and the ball bag deflection mechanism.
4. A two-wheeled golf trolley according to claim 3, wherein the lead screw is mounted in the chassis support (7), a notch (9) with the length direction same as the axial direction of the lead screw (2) is formed in the top of the chassis support (7), and the movable slide block (5) is hinged with the movable slide (4) through the notch (9).
5. A two-wheeled golf trolley according to claim 3, wherein the travelling mechanism comprises wheels (10) mounted at either end of the chassis support (7), and a travelling motor (11) associated with each wheel (10).
6. A two-wheeled golf trolley according to claim 3, wherein the all terrain support means comprises an articulated seat (12) mounted at the bottom of the chassis frame (7) and a pair of cradles (13) articulated on said articulated seat (12), as well as a retraction motor (14) for controlling the rotation of the cradles (13) and a locking motor (15) for fixing the cradles (13).
7. The two-wheeled golf trolley according to claim 6, wherein the retracting motor (14) is mounted on one side of one of the support frames (13), a screw (16) is mounted at the output end of the retracting motor (14), the screw (16) is connected with a screw sleeve (17) mounted on the other support frame (13) in a matching manner, and the retracting motor (14) can drive the two support frames (13) to rotate in the opposite direction or in the opposite direction.
8. A two-wheeled golf trolley according to claim 6, wherein the locking motor (15) is mounted on the side of the hinged seat (12), and a locking nut (18) is screwed onto the output shaft of the locking motor (15), the locking nut (18) being capable of passing through the hinged seat (12) to lock with the support frame (13).
9. A two-wheeled golf trolley according to claim 3, wherein the control board (8) is fitted with a control chip, and a gyroscope connected to the control chip, the control chip being connected to the running gear, the all-terrain support mechanism and the bag yaw mechanism, respectively.
10. A two-wheeled golf trolley according to claim 3, wherein a housing (19) is provided on the outside of the chassis support (7), and a power box (20) is mounted in the housing (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922361023.6U CN211461996U (en) | 2019-12-24 | 2019-12-24 | Ball bag deflection mechanism for ball bag vehicle and two-wheeled golf bag vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922361023.6U CN211461996U (en) | 2019-12-24 | 2019-12-24 | Ball bag deflection mechanism for ball bag vehicle and two-wheeled golf bag vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211461996U true CN211461996U (en) | 2020-09-11 |
Family
ID=72371852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922361023.6U Active CN211461996U (en) | 2019-12-24 | 2019-12-24 | Ball bag deflection mechanism for ball bag vehicle and two-wheeled golf bag vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211461996U (en) |
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2019
- 2019-12-24 CN CN201922361023.6U patent/CN211461996U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210118 Address after: No. 16-8, Tongzi Hexi Road, Zhonglou Development Zone, Changzhou City, Jiangsu Province Patentee after: CADDIESTER GOLF BUGGY TECHNOLOGY Ltd. Address before: 213000 Xinggang Road, Zhonglou Development Zone, Changzhou City, Jiangsu Province, 65-17 Patentee before: TED GOLF EQUIPMENT Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220815 Address after: 213000 Xinggang Road, Zhonglou Development Zone, Changzhou City, Jiangsu Province, 65-17 Patentee after: TED GOLF EQUIPMENT Co.,Ltd. Address before: No. 16-8, Tongzi Hexi Road, Zhonglou Development Zone, Changzhou City, Jiangsu Province Patentee before: CADDIESTER GOLF BUGGY TECHNOLOGY Ltd. |
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| TR01 | Transfer of patent right |