CN212282679U

CN212282679U - Simulation rowing machine based on virtual reality technology

Info

Publication number: CN212282679U
Application number: CN201921303454.0U
Authority: CN
Inventors: 许珂
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-13
Filing date: 2019-08-13
Publication date: 2021-01-05
Anticipated expiration: 2029-08-13

Abstract

A simulation rowing machine based on virtual reality technology relates to the field of sports equipment, and solves the problems of lack of entertainment and monotony and tastelessness during sports, and comprises a base frame, wherein a brake unit is arranged at the front end of the base frame, the brake unit is positioned in a control box, a guide rail is arranged on the base frame, a matched sliding pad is arranged on the guide rail, and a supporting seat and a supporting frame are respectively arranged at the front end and the rear end of the base frame; the brake unit comprises a tension group, an inertia wheel group and a motion monitor, wherein the motion monitor at least comprises a tension sensor and a speed sensor; a pedal is arranged at the joint of the control box and the base frame, a display is arranged on the control box, and a telescopic rod is arranged between the display and the control box; the control box also comprises a main controller and a main control server.

Description

Simulation rowing machine based on virtual reality technology

Technical Field

The utility model relates to a sports apparatus field specifically indicates a simulation rowing machine based on virtual reality technique.

Background

Along with the development and progress of society, the rhythm of life of people is faster and faster, the body-building motion gradually becomes the effective way of decompressing, building up one's body, wherein the rowing body-building is deeply loved by people, because the condition restriction, most people select to ride body-building in the room, therefore rowing body-building equipment is produced at the same time, current simulation rowing ware usually by the hydrodynamics hydraulic resistance, electronic display ware, guide rail, handle and slide pad constitute, electronic display ware can carry out the configuration of human physiological parameter, and select required motion mode as required, the time, speed, distance, calorie, rhythm of heart and the preset function that the people can move in the process of simulating slip. The structure of the simulated rowing machine is simple, the function is heavier than that of the traditional mechanical fitness equipment, and a user is dull and monotonous in the process of using and exercising, so that the universal thought is as follows: the purposes of sweating and physique enhancement are achieved unconsciously by the appearance of beautiful visual pictures and auditory effects in the exercise process. Such devices are currently lacking in the field of simulated rowing machines.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned technical problem that prior art exists, the utility model provides a simulation rowing machine based on virtual reality technique, its characterized in that: the brake unit is arranged at the front end of the base frame and positioned in the control box, a guide rail is arranged on the base frame, a matched sliding pad is arranged on the guide rail, and a supporting seat and a supporting frame are respectively arranged at the front end and the rear end of the base frame;

the brake unit comprises a tension group, an inertia wheel group and a motion monitor, wherein the inertia wheel group is fixedly connected with the base frame, one end of the tension group is connected with the inertia wheel group, the other end of the tension group is provided with a rowing handle, and a resistance adjusting controller is arranged in the rowing handle; the motion monitor at least comprises a tension sensor and a speed sensor;

a pedal is arranged at the joint of the control box and the base frame, a display is arranged on the control box, and a telescopic rod is arranged between the display and the control box; the control box also comprises a main controller and a main control server;

the control box is provided with a VR glasses groove at one side of the telescopic rod, a connecting port and VR glasses are arranged in the VR glasses groove, and the motion monitor, the display and the VR glasses are provided with matched wireless transceiving modules;

the sliding pad comprises a sliding pad base sleeved on the guide rail and a soft pad positioned on the sliding pad base, and the sliding pad base is connected with the guide rail in a sliding manner;

the supporting seat and the upper end of the supporting frame are fixedly connected with the base frame, the supporting frame is in an inverted T shape, the cross rod of the supporting frame, which is in contact with the ground, is in surface contact, and an anti-skid layer is arranged on the surface of the cross rod, which is in contact with the ground; one end of the base frame close to the control box is lower than one end of the support frame, and the included angle between the inclined angle and the horizontal line ranges from 15 degrees to 35 degrees.

Preferably, the motion monitor is internally provided with a tension sensor module and a wireless transceiver module.

Preferably, the display comprises a display screen on one side facing the slide pad and a projection end on the other side.

Preferably, the upper end of the telescopic rod is provided with a rotating seat matched with the display.

Preferably, the cross bar of support frame and ground contact is face contact, and the skid resistant course on the cross bar surface of ground contact is anti-skidding rubber layer.

Preferably, a damper is arranged on the inertia wheel set.

Preferably, the resistance device arranged on the inertia wheel set is one of a turbine water resistance or a magnetic control flywheel.

Compared with the prior art, the utility model the advantage lie in: virtual reality experience is provided by using VR glasses, and different visual experience modes are provided for a user by matching with a display screen which comprises a projection end at the front end of the display screen, so that the real entertainment feeling of rowing is enhanced; particularly, a rower can see previously recorded scenes on two sides along the river course of the south and the river in VR, and the moving speed of VR display pictures and the rowing speed can be synchronized under the action of a main controller, a main control server and a cloud server in a control box; can wireless receiving and dispatching between display, VR glasses and the motion monitor, real-time interactive acquires real-time resistance numerical value, conveniently adjusts the resistance size, can use predetermined programming to adjust the resistance size according to the motion data that obtains in real time, avoids the motion damage, obtains better motion effect.

Drawings

Fig. 1 is a schematic structural diagram of a simulated rowing machine based on virtual reality technology.

As shown in the figure: 1. a base frame; 3. a guide rail; 4. a slide pad; 5. a support frame; 6. a pedal; 7. A display; 8. a VR spectacle groove; 20. a control box; 24. a rowing handle; 41. a slide pad base; 42. a soft cushion; 50. a supporting seat; 70. a telescopic rod; 71. a display screen; 72. a projection end; 81. a connection port; 82. VR glasses.

Fig. 2 is a schematic diagram of a data transmission path of a simulated rowing machine based on a virtual reality technology.

As shown in the figure: 21. a motion monitor; 22. a main controller; 23. a cloud server; 24. a VR device.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

With reference to fig. 1, a simulated rowing machine based on a virtual reality technology comprises a base frame 1, wherein a brake unit is arranged at the front end of the base frame 1 and is located in a control box 20, a guide rail 3 is arranged on the base frame 1, a sliding pad 4 matched with the guide rail 3 is arranged on the guide rail 3, and a support seat 50 and a support frame 5 are respectively arranged at the front end and the rear end of the base frame 1; the brake unit comprises a tension group, an inertia wheel group and a motion monitor 21, wherein the inertia wheel group is fixedly connected with the base frame 1, one end of the tension group is connected with the inertia wheel group, the other end of the tension group is provided with a rowing handle 24, and a resistance adjusting controller is arranged in the rowing handle 24; the motion monitor 21 at least comprises a tension sensor and a speed sensor; a pedal 6 is arranged at the joint of the control box 20 and the base frame 1, a display 7 is arranged on the control box 20, and an expansion link 70 is arranged between the display 7 and the control box 20; the control box 20 also comprises a main controller 22 and a main control server; the control box 20 is provided with a VR glasses groove 8 at one side of the telescopic rod 70, a connecting port 81 and VR glasses 82 are arranged in the VR glasses groove 8, and the motion monitor 21, the display 7 and the VR glasses 82 are provided with wireless transceiving modules which are matched with each other; the sliding pad 4 comprises a sliding pad base 41 sleeved on the guide rail 3 and a soft pad 42 positioned on the sliding pad base 41, and the sliding pad base 41 is connected with the guide rail 3 in a sliding manner; the upper ends of the supporting seat 50 and the supporting frame 5 are fixedly connected with the base frame 1, the supporting frame 5 is in an inverted T shape, the supporting frame 5 is in surface contact with a cross rod in contact with the ground, and an anti-skid layer is arranged on the surface of the cross rod in contact with the ground; one end of the base frame 1 close to the control box 20 is lower than one end of the support frame 5, and the included angle between the inclined angle and the horizontal line ranges from 15 degrees to 35 degrees. The motion monitor 21 is internally provided with a tension sensor module and a wireless transceiver module. Said display 7 comprises a display screen 71 on the side facing the slide pad 4 and a projection end 72 on the other side.

The upper end of the telescopic rod 70 is provided with a rotating seat matched with the display 7. The support frame 5 is in surface contact with the cross rod in contact with the ground, and the anti-skid layer on the surface of the cross rod in contact with the ground is an anti-skid rubber layer. And a resistance device is arranged on the inertia wheel set. The inertia wheel set is provided with a resistance device which is one of a turbine water resistance or a magnetic control flywheel.

The utility model discloses when the concrete implementation, the user wears VR glasses 82 overhead, the start-up procedure is rowing the boat operation, motion monitor 21 is interior to be sealed and is equipped with the force sensor module and can detect the pulling force data in real time, be the resistance that people in the exercise pulled handle 24 to meet, wireless transceiver module through the motion detector with data transmission to the built-in central processing unit of display screen, central processing unit adjusts the resistance size of inertia unit according to built-in procedure, resistance regulation controller in the rowing boat handle also can adjust the resistance size, avoid the motion damage, play better exercise effect, wherein the inertia wheelset can adopt the air wheelset, water resistance or magnetic resistance; the picture of display screen 71 and the picture in VR glasses 82 adjust according to the motion data at any time, if the user is dizziness to VR glasses 82 (if high myopia user), can select to use projection end 72, projects the picture to the wall cooperation sound effect can experience the effect of rowing boat personally on the scene equally.

The utility model discloses in based on the data flow and the step of virtual reality technology's simulation rowing machine as follows:

(1) the speed sensor of the motion monitor 21 acquires the speed of the person pulling the handle 24; the tension sensor of the motion monitor 21 acquires the tension of the handle 24 pulled by a person, and the tension data changes at any time;

(2) after the pulling force inductor and the speed inductor acquire corresponding induction data, the induction data are conveyed to the main control server, after the main controller 22 receives the induction data, if the induction data are original data, the original induction data are packaged according to the format requirement of a data package received by the cloud server 23, if the original data are packaged, unpacking is firstly carried out, after key data are extracted, repacking is carried out according to the requirement, and then the packaged induction data are conveyed to the cloud server 23.

(3) The cloud server 23 receives the sensing data packaged by the main controller 22.

(4) After receiving the induction data, the cloud server 23 transmits the induction data to the main controller 22; meanwhile, according to the data collected by the tension sensor, the sound of the spray is controlled to be switched on and off by the main controller 22, and the sound of the spray generated when the paddle. The only thing is "the sound of the wave generated when the oar is rowing is sent to the VR device 24 to be played", that is, the on-off control, a start-stop mode.

(5) The cloud server 23 transmits the animation video data to the main controller 22;

(6) the main controller 22 receives animation video data;

(7) the master controller 22 transmits the animated video data to the VR device 24 for display;

(8) the VR equipment 24 plays the animation video data, and a user can feel the speed synchronization of the picture in the video and the rowing simulation rowing machine when rowing the simulation rowing machine; in addition, the speed of the oars rowing is also synchronized with the speed of the rowing simulation rowing machine.

The data transmission path is shown in fig. 2.

It should be noted that, the picture displayed by the VR device 24 is video data, the landscape of the sea is solid and beautiful, but is monotonous, and in order to improve the diversity of the landscape at both sides of the rowing boat and avoid aesthetic fatigue and visual fatigue, the collected video is mainly the picture similar to the image of the country in the south of the river, specifically, the camera is on the boat in the water, and the boat walks the recorded pictures at both sides along the river; the sound of the paddle sweeping the water is also a sound recording.

Claims

1. A simulation rowing machine based on virtual reality technology which characterized in that: the brake device comprises a base frame (1), wherein a brake unit is arranged at the front end of the base frame (1), the brake unit is positioned in a control box (20), a guide rail (3) is arranged on the base frame (1), a matched sliding pad (4) is arranged on the guide rail (3), and a supporting seat (50) and a supporting frame (5) are respectively arranged at the front end and the rear end of the base frame (1);

the brake unit comprises a tension group, an inertia wheel group and a motion monitor, the inertia wheel group is fixedly connected with the base frame (1), one end of the tension group is connected with the inertia wheel group, the other end of the tension group is provided with a rowing handle (24), and a resistance adjusting controller is arranged in the rowing handle (24); the motion monitor at least comprises a tension sensor and a speed sensor;

a pedal (6) is arranged at the joint of the control box (20) and the base frame (1), a display (7) is arranged on the control box (20), and a telescopic rod (70) is arranged between the display (7) and the control box (20); the control box (20) is internally provided with a main controller and a main control server;

a VR glasses groove (8) is formed in one side of the telescopic rod (70) of the control box (20), a connecting port (81) and VR glasses (82) are arranged in the VR glasses groove (8), and the motion monitor, the display (7) and the VR glasses (82) are provided with wireless receiving and transmitting modules which are matched with each other;

the sliding pad (4) comprises a sliding pad base (41) sleeved on the guide rail (3) and a soft pad (42) positioned on the sliding pad base (41), and the sliding pad base (41) is connected with the guide rail (3) in a sliding manner;

the upper ends of the supporting seat (50) and the supporting frame (5) are fixedly connected with the base frame (1), the supporting frame (5) is in an inverted T shape, the supporting frame (5) is in surface contact with a cross rod in contact with the ground, and an anti-skid layer is arranged on the surface of the cross rod in contact with the ground; one end of the base frame (1) close to the control box (20) is lower than one end of the support frame (5), and the included angle between the inclined angle and the horizontal line ranges from 15 degrees to 35 degrees.

2. A simulated rowing machine based on virtual reality technology in accordance with claim 1, wherein: the motion monitor is internally provided with a tension sensor module and a wireless transceiver module in an encapsulating way.

3. A simulated rowing machine based on virtual reality technology in accordance with claim 1, wherein: the display (7) comprises a display screen (71) positioned on one side facing the sliding pad (4) and a projection end (72) positioned on the other side.

4. A simulated rowing machine based on virtual reality technology in accordance with claim 1, wherein: the upper end of the telescopic rod (70) is provided with a rotating seat matched with the display (7).

5. A simulated rowing machine based on virtual reality technology in accordance with claim 1, wherein: the anti-skid layer on the surface of the cross rod, which is contacted with the ground, of the support frame (5) is an anti-skid rubber layer.

6. A simulated rowing machine based on virtual reality technology in accordance with claim 1, wherein: and a resistance device is arranged on the inertia wheel set.

7. A simulated rowing machine based on virtual reality technology in accordance with claim 1, wherein: the inertia wheel set is provided with a resistance device which is one of a turbine water resistance or a magnetic control flywheel.