CN209933935U - VR universal treadmill - Google Patents
VR universal treadmill Download PDFInfo
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- CN209933935U CN209933935U CN201920442047.1U CN201920442047U CN209933935U CN 209933935 U CN209933935 U CN 209933935U CN 201920442047 U CN201920442047 U CN 201920442047U CN 209933935 U CN209933935 U CN 209933935U
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Abstract
The utility model discloses an universal treadmill of VR relates to body-building apparatus technical field, include: the treadmill comprises a slewing bearing fixing plate, a slewing bearing, a rotary flange, a first driving device, a speed reducer, a controller, a rotary steel frame and a treadmill component; slewing bearing's outer lane is fixed to be set up, first drive arrangement's output is connected with the speed reducer, the speed reducer is connected with slewing bearing's inner circle, be used for driving slewing bearing inner circle and rotating flange joint, slewing bearing's inner circle and rotatory flange joint, rotatory steelframe and rotatory flange fixed connection, controller and treadmill subassembly are all fixed to be set up on rotatory steelframe, treadmill subassembly is connected with the controller electricity, the controller is connected with first drive arrangement electricity, thereby current treadmill has been overcome, the user takes place relative displacement at the running in-process, lead to user's the relatively poor defect of motion experience, make the user can accelerate on the universal treadmill of VR, slow down and turn to the action, in order to promote user's motion experience.
Description
Technical Field
The utility model relates to the technical field of fitness equipment, especially, relate to an universal treadmill of VR.
Background
At present, a pair of shoes similar to ice skates are arranged on feet of most VR running machines, a user needs to change the special ice skates before entering a VR scene, the feet of the user are of a concave spherical crown structure, and the feet of the user always slide to the lowest point of the inner surface of the concave spherical crown when the user runs, so that the running action is realized. In fact, the user does not have relative linear displacement relative to the concave spherical cap during running, so that the exercise experience of the user is poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an universal treadmill of VR to solve the problem that above-mentioned prior art exists, make the user when using the universal treadmill of VR to run, can with the last action of accelerating, slowing down and turning to of the universal treadmill of VR, experience with the motion that promotes the user.
In order to achieve the above object, the utility model provides a following scheme:
the utility model provides a VR universal treadmill, which comprises a slewing bearing fixing plate, a slewing bearing, a rotary flange, a first driving device, a speed reducer, a controller, a rotary steel frame and a treadmill component; the outer ring of the slewing bearing is fixedly arranged on the slewing bearing fixing plate, the first driving device and the speed reducer are fixedly arranged on the rotary flange, the output end of the first driving device is connected with the input end of the speed reducer, the output end of the speed reducer is connected with the inner ring of the slewing bearing and used for driving the inner ring of the slewing bearing to rotate, the inner ring of the slewing bearing is fixedly connected with the rotary flange, the rotary steel frame is fixedly connected with the rotary flange, the controller and the treadmill component are fixedly arranged on the rotary steel frame, the treadmill component is electrically connected with the controller, the controller can control the movement speed of the treadmill component, and the controller is electrically connected with the first driving device.
Preferably, the treadmill component comprises a treadmill fixing frame, a running board, a running belt, a transmission device, a second servo motor and a speed sensor, the treadmill fixing frame is fixedly arranged on the rotating steel frame, the running board, the transmission device and the second servo motor are fixedly arranged on the treadmill fixing frame, the output end of the second servo motor is connected with the input end of the transmission device, the output end of the transmission device is connected with the running belt to drive the running belt to rotate, the running belt is laid on the running board, the speed sensor is fixedly arranged at the bottom of the running belt and used for receiving a running speed signal of a user, the speed sensor is electrically connected with the controller and used for transmitting the received speed signal to the controller, and the controller is electrically connected with the second servo motor, for controlling the rotational speed of the second servomotor.
Preferably, the VR universal treadmill further comprises a lifting steel frame, wherein the lifting arm, the guide rail frame, the lifting guide rail, the rotating shaft and the waist fixing plate are arranged on the lifting steel frame; one end fixed connection of lift steelframe in on the rotatory steelframe, the upper end of lifing arm with guide rail frame fixed connection, the lower extreme fixed connection of lifing arm in on the rotatory steelframe, the lifting guide fixed set up in inside the guide rail frame, rotation axis sliding connection in the lifting guide to can follow lifting guide reciprocating motion, waist fixed plate fixed connection in on the rotation axis, the waist fixed plate is used for being connected with user's waist fixed band, in order to fix the user relatively the race is taken.
Preferably, the number of the lifting arms is two, and the two lifting arms are arranged in axial symmetry with respect to the lifting guide rail.
Preferably, the first driving device is a first servo motor.
Preferably, the VR universal treadmill further comprises a treadmill chassis support, and the pivoting support fixing plate is fixedly arranged on the treadmill chassis support.
Preferably, the VR universal treadmill further comprises a conductive slip ring, the conductive slip ring is fixedly arranged on the rotating steel frame, the controller is electrically connected with one end of the conductive slip ring, and the other end of the conductive slip ring is electrically connected with the first driving device.
Preferably, the VR universal treadmill further comprises a gyroscope, wherein the gyroscope is placed on the waist fixing belt, and the gyroscope is electrically connected with the controller and is used for receiving a steering signal generated by the waist of the user and transmitting the received steering signal to the controller.
The utility model discloses for prior art gain following technological effect:
the utility model provides a VR universal treadmill, because the treadmill component is connected with a slewing bearing, the rotation of the slewing bearing is driven by a first driving device to drive the treadmill component to rotate, and the rotating angle of the slewing bearing is controlled by a controller; meanwhile, the controller is connected with the running machine component and can control the movement speed of the running machine component, so that a user can rotate, accelerate or decelerate on the running machine component, and the movement experience of the user can be improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and 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 an exploded view of a VR universal treadmill structure provided by the present invention;
fig. 2 is the utility model provides a cross-sectional view of the structure of VR universal treadmill.
Wherein: 1-a slewing bearing fixing plate, 2-a slewing bearing, 3-a rotating flange, 4-a speed reducer, 5-a controller, 6-a conductive slip ring, 7-a rotating steel frame, 8-a treadmill fixing frame, 9-a running plate, 10-a running belt, 11-a transmission device, 12-a second servo motor, 13-a lifting steel frame, 14-a lifting arm, 15-a guide rail frame, 16-a lifting guide rail, 17-a rotating shaft, 18-a waist fixing plate and 19-a treadmill chassis support.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in 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 utility model aims at providing an universal treadmill of VR to solve the problem that prior art exists, make the user when using the universal treadmill of VR to run, can with the action of accelerating on the universal treadmill of VR, slow down and turn to, experience with the motion that promotes the user.
In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.
As shown in FIGS. 1-2: the embodiment provides a VR universal treadmill, which comprises a slewing bearing fixing plate 1, a slewing bearing 2, a rotary flange 3, a first driving device, a speed reducer 4, a controller 5, a rotary steel frame 7 and a treadmill component; the outer ring of the slewing bearing 2 is fixedly arranged on the slewing bearing fixing plate 1, the first driving device and the speed reducer 4 are both fixedly arranged on the rotating flange 3, the output end of the first driving device is connected with the input end of the speed reducer 4, the output end of the speed reducer 4 is connected with the inner ring of the slewing bearing 2, the running machine is used for driving the inner ring of the slewing bearing 2 to rotate, the inner ring of the slewing bearing 2 is fixedly connected with the rotating flange 3, the rotating steel frame 7 is fixedly connected with the rotating flange 3, the controller 5 and the running machine component are both fixedly arranged on the rotating steel frame 7, the running machine component is electrically connected with the controller 5, the controller 5 can control the movement speed of the running machine component, so that a user can perform acceleration or deceleration movement on the running machine component, the controller 5 is electrically connected with the first driving device, the rotation angle of the treadmill component is controlled by controlling the opening or the closing of the first driving device and the rotation speed.
The running machine component comprises a running machine fixing frame 8, a running board 9, a running belt 10, a transmission device 11, a second servo motor 12 and a speed sensor, wherein the running machine fixing frame 8 is fixedly arranged on a rotary steel frame 7, the running board 9, the transmission device 11 and the second servo motor 12 are fixedly arranged on the running machine fixing frame 8, the output end of the second servo motor 12 is connected with the input end of the transmission device 11, the output end of the transmission device 11 is connected with the running belt 10 to drive the running belt 10 to rotate, the running belt 10 is laid on the running board 9, the speed sensor is fixedly arranged at the bottom of the running belt 10 and used for receiving a running speed signal of a user, the speed sensor is electrically connected with a controller 5 and used for transmitting the received speed signal to the controller 5, the controller 5 is electrically connected with the second servo motor 12 to control the rotating speed of the second servo motor 12, and further can control the rotating speed of the running belt 10, thereby enabling the user to perform an acceleration or deceleration movement on the running belt 10.
The VR universal treadmill also comprises a lifting steel frame 13, a lifting arm 14, a guide rail frame 15, a lifting guide rail 16, a rotating shaft 17 and a waist fixing plate 18; one end of the lifting steel frame 13 is fixedly connected to the rotating steel frame 7, the upper end of the lifting arm 14 is fixedly connected with the guide rail frame 15, the lower end of the lifting arm 14 is fixedly connected to the rotating steel frame 7, the lifting guide rail 16 is fixedly arranged in the guide rail frame 15, and the rotating shaft 17 is slidably connected in the lifting guide rail 16 and can reciprocate along the lifting guide rail 16 so as to ensure that a user can jump or squat on the running board 9; the waist fixing plate 18 is fixedly connected to the rotation shaft 17, and is used to be connected to a waist fixing belt of a user to relatively fix the user to the running belt 10.
The number of the lift arms 14 is two, and the two lift arms 14 are disposed axisymmetrically with respect to the lift rail 16.
The first driving device is a first servo motor.
The VR universal treadmill also comprises a treadmill chassis support 19, and the slewing bearing fixing plate 1 is fixedly arranged on the treadmill chassis support 19.
The VR universal treadmill further comprises a conductive sliding ring 6, the conductive sliding ring 6 is fixedly arranged on a rotating steel frame 7, the controller 5 is electrically connected with one end of the conductive sliding ring 6, and the other end of the conductive sliding ring 6 is electrically connected with a first driving device.
The VR universal treadmill further comprises a gyroscope, the gyroscope is used for being placed on the waist fixing belt, the gyroscope is electrically connected with the controller and used for receiving steering signals generated by the waist of a user and transmitting the received steering signals to the controller 5, the controller 5 controls the first driving device to be started after receiving the signals, and the first driving device drives the slewing bearing 4 to drive the treadmill component to rotate by a specific angle, so that the user can complete steering actions on the treadmill component.
The principle and the implementation mode of the present invention are explained by applying specific examples in the present specification, and the above descriptions of the examples are only used to help understanding the method and the core idea of the present invention; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the concrete implementation and the application scope. In summary, the content of the present specification should not be construed as a limitation of the present invention.
Claims (8)
1. The utility model provides a universal treadmill of VR which characterized in that: the treadmill comprises a slewing bearing fixing plate, a slewing bearing, a rotary flange, a first driving device, a speed reducer, a controller, a rotary steel frame and a treadmill component; the outer ring of the slewing bearing is fixedly arranged on the slewing bearing fixing plate, the first driving device and the speed reducer are fixedly arranged on the rotary flange, the output end of the first driving device is connected with the input end of the speed reducer, the output end of the speed reducer is connected with the inner ring of the slewing bearing and used for driving the inner ring of the slewing bearing to rotate, the inner ring of the slewing bearing is fixedly connected with the rotary flange, the rotary steel frame is fixedly connected with the rotary flange, the controller and the treadmill component are fixedly arranged on the rotary steel frame, the treadmill component is electrically connected with the controller, the controller can control the movement speed of the treadmill component, and the controller is electrically connected with the first driving device.
2. The VR universal treadmill of claim 1, wherein: the running machine component comprises a running machine fixing frame, a running plate, a running belt, a transmission device, a second servo motor and a speed sensor, the treadmill fixing frame is fixedly arranged on the rotating steel frame, the running board, the transmission device and the second servo motor are all fixedly arranged on the treadmill fixing frame, the output end of the second servo motor is connected with the input end of the transmission device, the output end of the transmission device is connected with the running belt, so as to drive the running belt to rotate, the running belt is laid on the running board, the speed sensor is fixedly arranged at the bottom of the running belt, for receiving a running speed signal of a user, the speed sensor being electrically connected to the controller, the controller is used for transmitting the received speed signal to the controller, and the controller is electrically connected with the second servo motor and used for controlling the rotating speed of the second servo motor.
3. The VR universal treadmill of claim 2, wherein: the lifting steel frame is connected with the lifting arm through a connecting rod; one end fixed connection of lift steelframe in on the rotatory steelframe, the upper end of lifing arm with guide rail frame fixed connection, the lower extreme fixed connection of lifing arm in on the rotatory steelframe, the lifting guide fixed set up in inside the guide rail frame, rotation axis sliding connection in the lifting guide to can follow lifting guide reciprocating motion, waist fixed plate fixed connection in on the rotation axis, the waist fixed plate is used for being connected with user's waist fixed band, in order to fix the user relatively the race is taken.
4. The VR universal treadmill of claim 3, wherein: the number of the lifting arms is two, and the two lifting arms are arranged in axial symmetry relative to the lifting guide rail.
5. The VR universal treadmill of claim 1, wherein: the first driving device is a first servo motor.
6. The VR universal treadmill of claim 1, wherein: the treadmill chassis support is further included, and the slewing bearing fixing plate is fixedly arranged on the treadmill chassis support.
7. The VR universal treadmill of claim 1, wherein: the controller is electrically connected with one end of the conductive slip ring, and the other end of the conductive slip ring is electrically connected with the first driving device.
8. The VR universal treadmill of claim 3, wherein: the waist fixing belt is arranged on the waist fixing belt, the gyroscope is electrically connected with the controller and used for receiving steering signals generated by the waist of a user and transmitting the received steering signals to the controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920442047.1U CN209933935U (en) | 2019-04-03 | 2019-04-03 | VR universal treadmill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920442047.1U CN209933935U (en) | 2019-04-03 | 2019-04-03 | VR universal treadmill |
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| Publication Number | Publication Date |
|---|---|
| CN209933935U true CN209933935U (en) | 2020-01-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920442047.1U Active CN209933935U (en) | 2019-04-03 | 2019-04-03 | VR universal treadmill |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109876370A (en) * | 2019-04-03 | 2019-06-14 | 深圳市精敏数字机器有限公司 | A kind of universal treadmill of VR |
| US11577177B2 (en) | 2021-03-19 | 2023-02-14 | Infiniset, Inc. | Motorized rotatable treadmill and system for creating the illusion of movement |
-
2019
- 2019-04-03 CN CN201920442047.1U patent/CN209933935U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109876370A (en) * | 2019-04-03 | 2019-06-14 | 深圳市精敏数字机器有限公司 | A kind of universal treadmill of VR |
| US11577177B2 (en) | 2021-03-19 | 2023-02-14 | Infiniset, Inc. | Motorized rotatable treadmill and system for creating the illusion of movement |
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