CN212395789U

CN212395789U - Multifunctional indoor sports equipment

Info

Publication number: CN212395789U
Application number: CN202020399261.6U
Authority: CN
Inventors: 殷浩; 路明
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-25
Filing date: 2020-03-25
Publication date: 2021-01-26
Anticipated expiration: 2030-03-25

Abstract

The utility model provides a multi-functional indoor sports equipment relates to sports equipment technical field, utilizes the principle of treadmill, rotates in order to drive the runway through the motor control bearing roller, forms the motion in opposite directions with bowling or emulation curling to make the short distance runway can reach the effect of long distance runway, solved the problem that can't accomplish the activity of long distance runway in limited interior space that exists among the prior art. The device comprises a driving device, a frequency converter, a first carrier roller connected to a rotating shaft of the driving device, a second carrier roller arranged far away from the first carrier roller, and a first runway sleeved on the first carrier roller and the second carrier roller, wherein the first runway can rotate along with the rotation of the first carrier roller. The utility model is used for indoor sports, and can finish large-area sports such as simulated curling, land curling, bowling and the like in a limited space; or combined with a treadmill, a spinning bike, an arm strength exerciser, etc.

Description

Multifunctional indoor sports equipment

Technical Field

The utility model belongs to the technical field of sports equipment and specifically relates to an indoor sports equipment is related to.

Background

With the pace of life of people becoming faster and faster, people often find some activities to relax themselves, however, most of the activities need professional entertainment places, such as curling, land curling, bowling and the like, and the activities need to take a long distance of a fairway, so that the occupied area is large, the activities are difficult to be applied to ordinary families or places with limited indoor space, and people need to go to specific places for activities, but the activities are given up by the limitation of time, traffic or activity places of people, so that the design of a device which is suitable for small-area space to complete the activities of simulation curling, land curling, bowling and the like is very important.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an indoor sports equipment, thereby make the short distance runway reach the effect of long distance runway through the motor control bearing roller in order to drive the antiport of runway, solved the technical problem that the activity of long distance runway can't be accomplished to the limited interior space that exists among the prior art. The utility model provides a plurality of technical effects that preferred technical scheme among a great deal of technical scheme can produce see the explanation below in detail.

In order to achieve the above purpose, the utility model provides a following technical scheme:

a specific embodiment of the utility model provides an indoor sports equipment, be in including drive arrangement, connection last speed change gear of drive arrangement, connection drive arrangement is changeing epaxial first bearing roller, is setting keeping away from the second bearing roller and the cover of first bearing roller department are established first bearing roller with first runway on the second bearing roller, first runway can be followed the rotation of first bearing roller rotates.

Preferably, the runway further comprises a control panel, a central controller and speed measuring instruments on two sides of the first runway, the driving device is a motor, and the speed changing device is a frequency converter; the control panel, the central controller, the frequency converter and the motor are electrically connected in sequence; the velocimeter is electrically connected with the central controller.

Preferably, the runway further comprises optical detectors arranged on two sides of the first runway or a gravity sensing device arranged below the first runway, and the optical detectors or the gravity sensing device are electrically connected with the central controller.

Preferably, the track structure further comprises a second track, wherein the second track is arranged at one end of the first track in the rotating direction and is a fixed track with the second track.

Preferably, the driving device is an exercise bicycle or an arm strength device, the speed changing device is a speed changing gear, and the first carrier roller is connected with the exercise bicycle or the arm strength device through the speed changing gear.

Preferably, magnets are arranged above and/or below the joint position of the first runway and the second runway.

Preferably, one end of the second runway, which is far away from the first runway, is provided with a visual depth improving device.

Preferably, the cleaning and oiling device is arranged below the first runway or at one end far away from the sportsman.

Preferably, the hanging device is used for hanging a fixture, the hanging device is arranged at one end close to the first runway, the hanging device has two states of an opening state and a closing state respectively, and when the hanging device is in the closing state, the fixture is hung on the hanging device; the fixture lands on the first runway when the suspension is in an open state.

Preferably, the suspension means is a mechanical claw or a magnet.

The utility model provides a technical scheme, including motor, the electricity connect on the converter of motor, connect in the first bearing roller on the motor pivot, set up in the second bearing roller that keeps away from the first bearing roller and cover the first runway on the first bearing roller and the second bearing roller, the first runway can rotate along with the rotation of the first bearing roller; the first runway is driven to rotate by the first carrier roller, the rotation direction of the first runway is opposite to the movement direction of a land curling stone, a bowling ball and the like, so that the purpose of increasing the length of the runway within a short distance is achieved, and meanwhile, the arrangement of the frequency converter can effectively control the rotating speed of the first carrier roller, so that the rotating speed of the runway is controlled, and the movement speed and the movement distance of the curling stone, the bowling ball and the like on the first runway are controlled.

The utility model discloses preferred technical scheme can also produce following technological effect at least: the control panel, the central controller, the frequency converter and the motor are electrically connected in sequence; the control panel and the central processing unit can effectively control the work and stop of the motor and the change of the rotating speed; the control panel, the central controller, the frequency converter and the motor are electrically connected in sequence; the collected data can be transmitted to the central controller through the velometer, and the rotating speed of the motor is controlled through a preset value, so that the relative movement rate of the land curling, the bowling ball and the like on the first runway can be controlled; the second runway is arranged at one end of the first runway in the rotating direction, and is a fixed runway together with the second runway, and fixtures (bowling pins, land curling thrown into camp, and the like) are placed on the second runway; the first runway is slightly higher than the second runway so as to reduce the resistance at the joint of the first runway and the second runway; and one end of the second runway, which is far away from the first runway, is provided with a visual depth improving device, so that the length of the runway is visually increased.

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 schematic structural diagram of indoor sports equipment provided by an embodiment of the present invention;

fig. 2 is a schematic view of a dual-track structure of indoor sports equipment according to an embodiment of the present invention;

fig. 3 is a schematic view of a single track structure of indoor sports equipment according to an embodiment of the present invention.

Figure 1-motor; 2-a frequency converter; 3-a first carrier roller; 4-a second carrier roller; 5-a first runway; 6-control panel; 7-a velocimeter; 8-a second runway; 9-a first magnet; 10-a visual depth-enhancing means; 11-suspension means.

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 utility model discloses a specific embodiment provides an indoor sports equipment, including drive arrangement 1, speed change gear 2, first bearing roller 3, second bearing roller 4 and first runway 5, be connected through the belt between drive arrangement 1 and the first bearing roller 3, first runway 5 cover is established on first bearing roller 3 and second bearing roller 4, drive arrangement 1 drives first bearing roller 3 and rotates, first bearing roller 3 drives first runway 5 and rotates, only need throw bowling ball or curling stone etc. on the direction of motion of first runway 5 against this moment, just can prolong the movement distance of bowling ball or curling stone etc. to realize the purpose of accomplishing longer distance sports items in shorter distance, lane length has been reduced, but still keep the original physical attribute of this motion.

A control panel 6 and a central controller can be further arranged, the control panel 6, the central controller, the frequency converter 2 and the motor 1 are sequentially and electrically connected, external control of a person is achieved through the control panel 6, and the central controller completes a preset control mode.

When the driving device 1 is set as a motor and the speed changing device 2 is set as a frequency converter, the motor is electrically connected with the frequency converter, and the rotation speed of the first runway 5 can be controlled by changing the rotation speed of the motor through the frequency converter; in order to be applicable under the condition without a power supply, an extension belt pulley can be arranged outside the first carrier roller 3, the first carrier roller 3 can be connected to a rotating shaft of an externally-arranged exercise bicycle or a rotating shaft of an arm strength device through a belt, and the speed change device 2 is a speed change gear and drives the first runway 5 to rotate manually; and the rotation speed can be controlled by the change gear: for example, in order to ensure that the first runway 5 reaches a certain preset movement speed, the speed-variable gear can be adjusted to convert the manual-driven uneven-speed rotating shaft movement into uniform controllable-speed first carrier roller 3 rotation; when the manpower is too large or the time exceeds a preset time threshold value, the speed change gear can be in neutral, and can automatically decelerate or stop. The function of the fitness equipment for training the strength of the upper limbs and the lower limbs can be completed by the arrangement, an energy collecting device can be arranged on the fitness bicycle or the arm power exerciser, the energy wasted by the environment is collected in the mechanical vibration and the magnetic field through the device, and then continuous electric power is generated through conversion, and the electric power is used for maintaining the power supply of the velocimeter 7, the sensor, the control panel 6 and the central controller.

The speed measuring instruments 7 can be arranged on two sides of the first runway 5, the speed measuring instruments 7 are used for collecting initial speeds of bowling and the like and moving speeds in the moving process, the speed measuring instruments 7 are uniformly arranged along the moving direction of the first runway 5, the speed measuring instruments 7 are electrically connected with the central controller, data collection through the speed measuring instruments 7 is fed back to the central controller, and preset actions in the central controller are completed.

In order to accomplish the above movement, the movement mode is briefly described as follows:

when the sportsman throws the ball (or curling) forwards with force, the specially-made first runway 5 (or curling track simulating ice) moves towards the opposite direction; assuming that the bowling ball (or curling) rolls forward at a speed of V1 and the first runway 5 moves backward at a speed of V2, the displacement speed of the bowling ball relative to the player standing in place is V3-V1-V2. As long as V1 is slightly larger than V2, the value of V3 is larger than 0, that is, the bowling ball or the like is relatively slowly displaced forward; the velocity value of V1 is becoming smaller because of frictional resistance, and if V1 falls below the value of V2, the bowling ball will be pushed back by the first runway 5. In order to avoid such a situation of reversing, many schemes may be devised such as adjusting the moving speed of the first runway 5 according to the time schedule of the bowling movement (i.e., letting the V2 decrease in synchronization with the V1).

1. In order to realize the synchronous decreasing of the rotating speed of the first runway 5, a speed measuring instrument is required to be added on hardware, the real-time speed of the bowling ball can be quickly measured, then the measured data is timely fed back to the central controller, and the controller sends an instruction to the motor to adjust the rotating speed; the working mode of the uniform frequency converter 2 can be formulated when the initial movement speed of the bowling ball and the like is in a certain speed range through on-site data acquisition, so that the rotation speed of the first runway 5 is controlled, and the rotation speed of the first runway 5 can be formulated according to the initial speed because the resistance between the bowling ball and the first runway 5 cannot be changed greatly;

2. the rotating speed of the first runway 5 and/or the time of continuous rotation at each speed are set, the motor 1 is triggered to work when the first runway 5 is sent, the first runway 5 moves for N1 seconds according to the set initial speed, then moves for N2 seconds … … according to the set second speed, and the like, and the speed is gradually reduced in time until the movement is stopped; alternatively, the total duration of the movement is set, the magnitude of the decrease in speed is also set (i.e. a negative acceleration is selected), then the track rolling device is activated before or at the moment of the throw, the speed of the roll is automatically decreased, and when the duration of the movement reaches the set value, the first track 5 automatically stops rotating (if the force with which the player throws the ball is too small, the speed of movement V1 of the ball drops below V2, and the track continues to roll, the ball is pushed back to the serving position — this corresponds to a miss in the launch of the player, and the device automatically picks up the ball back).

3. A sensor (optical, camera, gravity or other sensors) may be provided at a location on the track, and as soon as the ball moves to this location, it is sensed and the motor is triggered to warm up, or to change the speed of the first track 5 or stop the movement. For example, when the ball passes through the service line of the first runway 5, the sensor transmits a signal to the central controller in real time, and the controller immediately starts or accelerates the motor in a hot mode; when the ball passes through the center line position of the runway or the accumulated movement time of the ball after passing through the service line reaches a set value, the central controller triggers the motor to automatically slow down the rolling speed or stop rolling.

4. In reality, the friction force between the ball and the first runway is related to the positive pressure and the sliding friction coefficient of the ball, the corresponding rolling friction force is related to the positive pressure and the rolling friction coefficient, and the sliding friction coefficient and the rolling friction coefficient are both a numerical value which does not change much, and the numerical value can be directly recorded into a central controller before the equipment leaves a factory after the indoor movement equipment and the matched ball are manufactured; the central controller makes a conversion with reference to parameters of professional bowling or curling sports equipment, such as: if the friction coefficient of the bowling ball body of the equipment and the matched bowling ball body is larger than that of the standard track, the relative movement distance of the bowling ball on the track of the equipment is shortened, correspondingly, the length of reverse movement of the track is required to be reduced by the central controller, and the bowling ball can reach the effect similar to that of the standard track in the moment of hitting pins. In the use process, the coefficient can be changed due to track abrasion or untimely coating of lubricating oil, but common family users are inconvenient to measure and adjust parameters automatically, so that the equipment provided by the application is provided with accessories such as an optical detector or a camera or gravity sensing, the change of the movement speed can be automatically detected, and the parameters such as the friction coefficient can be automatically calculated by the central controller.

5. In addition, bowling, land curling, etc. movements require fixtures (bowling pins, or land curling that have been thrown into a camp) at the end of the first runway 5 that are not movable with the first runway 5. For this purpose, the following solutions are provided in conjunction with FIG. 2:

1. the tail end of the first runway 5 is provided with a second runway 8 which is connected with the first runway 8, and the second runway 8 is a fixed runway. The joints are connected in a seamless mode as far as possible, so that the motion track of the ball is not changed.

2. In order to further reduce the frictional resistance at the joint, a magnetic pole pushing auxiliary means can be adopted, namely, a first magnet 9 is arranged above or below the joint position of the first track 5 and the second track 8, and a material with the same magnetic pole is implanted in the ball body, and by utilizing the principle that the same pole is repelled or attracted, when the first magnet 9 is positioned below the joint position, the magnetic force slightly pushes up the ball body to offset partial gravity, so that the friction is reduced. Or when the first magnet 9 is right above the joint, metal is implanted in the sphere, so that the magnet above the sphere has an upward lifting effect on the sphere, the gravity is offset, and the resistance is reduced.

3. In order to further reduce the influence of the gap at the junction of the first track 5 and the second track 8 on the movement of the bowling ball (or the land curling), the following simple scheme can be adopted: the horizontal position of the end of the first runway 5 is slightly higher than that of the second runway 8, so that the ball is in a temporary flight at the moment of entering the junction and does not change the movement trajectory.

4. In contrast, the first runway 5 can be used singly, as shown in fig. 3, only one end of the first runway 5 needs to be provided with the suspension device 11, the suspension device 11 is arranged at one end of the first runway 5 far away from the end where the person throws the ball (curling), the suspension device 11 can be a mechanical claw or a second magnet, when the first runway 5 rotates, the suspension device 11 suspends and fixes the fixture, and after the first runway 5 stops rotating, the suspension device 11 quickly releases the suspended fixture and places the fixture on the first runway 5, so that the thrown ball (curling) and the like complete striking actions. When the suspension device 11 is a mechanical claw, different claw designs can be performed according to different fixture shapes, when the suspension device 11 is a second magnet, the second magnet can be arranged above or below the first runway 5, and when the second magnet is arranged below the first runway 5, a magnetic material with the same magnetism as the second magnet is arranged in the fixture, so that the magnetic suspension effect is achieved by repulsion; when the second magnet is arranged above the first runway 5, iron or materials with different magnetism from the second magnet are arranged in the fixture and attract each other to achieve the effect of magnetic suspension.

The utility model discloses the mode that the embodiment provided, can also set up magnetic material through the position opposite with the direction of motion, restrain the spheroid and make the normal strength of playing the ball at ordinary runway at the velocity of motion-sportsman on first runway 5, throw away bowling ball forward, the spheroid is metallic, or other magnetized material, there is the magnet with the magnetic pole to the spheroid formation resistance in the dead ahead of first runway 5, shorten spheroidal rectilinear motion distance (nevertheless do not change the atress on the left and right sides direction, so the sportsman still can play the arc line ball) and reach the effect of longer runway with the runway of accomplishing shorter distance. In addition, the first runway 5 can also be made of magnetized materials, or magnetic materials are embedded into the first runway 5, the magnetization is realized under the condition that the rotation of the first runway 5 is not influenced, and bowling balls (curling stones and the like) are also made of magnetized materials with the same magnetic pole; a third magnet with the same magnetic pole as the bowling ball (curling stone and the like) and the like can be arranged below the whole first runway 5 and/or a third magnet with the different magnetic pole as the bowling ball (curling stone and the like) and the like can be arranged above the whole first runway 5; therefore, the ball body can be forced upwards in the whole movement process to offset part of gravity, the pressure on the runway is reduced, the abrasion of the runway is reduced, the power consumption of the motor is reduced, meanwhile, the reduction of the gravity cannot influence the normal rolling or sliding and stopping of the bowling (curling and the like), and the movement can be normally carried out.

The visual depth improving device 10 can be arranged at the end of the runway, the specific position is at one end of the second runway 8 far away from the first runway 5, the visual depth improving device 10 can be a mirror or a display and can be imaging equipment, and can also be wearable equipment in the forms of glasses, helmets and the like, so that people can increase the length of the runway in the visual sense. Communication module can send the data transmission that sensor, camera gathered to internet or intelligent terminal to the player can see other players' effect of playing balls on equipment such as intelligent glasses, VR helmet at intelligent terminal, and then can the networking fight, also can the online remote guidance training.

The indoor sports equipment provided by the specific embodiment of the utility model can also be provided with the oil wiping device, for the runway needing to be smeared with lubricating oil, the cleaning and oil wiping device is arranged at the end of the first runway 5 or below the first runway 5, the stains on the surface of the runway are cleaned, and the lubricating oil is evenly smeared on the surface of the runway in the modes of spraying or oil brushing and the like, so as to ensure that the friction force on the surface of the first runway 5 is always kept unchanged, the oil wiping device can be in the oil brushing mode, the structure of the oil wiping device can comprise a motor and a brush arranged on the rotating shaft of the motor, the lower part of the brush is provided with an oil storage box, the lubricating oil in the oil storage box can be attached to the brush, when the motor drives the brush to rotate, the brush can brush the lubricating oil on the surface of the first runway 5, the oil wiping device can also be arranged in the oil spraying mode, the structure, set up the oil pump that oil storage box, communicate with the oil storage box, with the oil outlet pipe of oil pump intercommunication, thereby the purpose of the realization to first runway 5 brushing oil through the surface that the oil outlet pipe sprays to first runway 5 can be taken away from to the lubricating oil in the oil storage box when for oil pump circular telegram work.

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.

Claims

1. The utility model provides an indoor sports equipment, its characterized in that, includes drive arrangement (1), connects speed change gear (2) on drive arrangement (1), connect drive arrangement (1) is changeed epaxial first bearing roller (3), is setting and is keeping away from second bearing roller (4) and the cover of first bearing roller (3) department are established first bearing roller (3) with first runway (5) on second bearing roller (4), first runway (5) can be followed the rotation of first bearing roller (3) and rotate.

2. Indoor sports apparatus according to claim 1, further comprising a control panel (6), a central controller and velocimeters (7) on both sides of the first runway (5), wherein the driving device (1) is a motor, and the speed changing device (2) is a frequency converter; the control panel (6), the central controller, the frequency converter (2) and the motor (1) are electrically connected in sequence; the velocimeter (7) is electrically connected with the central controller.

3. Indoor sports apparatus according to claim 2, further comprising optical detectors or cameras arranged around the first runway (5), and/or gravity sensing means arranged below the first runway (5), and/or a communication module; the optical detector or the camera or the gravity sensing device is electrically connected with the central controller; the central controller or the optical detector or the camera or the gravity sensing device is connected with the communication module, and transmits data to the internet or an intelligent terminal or a display device in a communication mode of WIFI, IOT, 2G, 3G, 4G, 5G, 6G, Bluetooth or a wired network.

4. Indoor sports apparatus according to claim 1, further comprising a second track (8), said second track (8) being provided at both ends of the first track (5) in the rotation direction and being a fixed track with said second track (8).

5. Indoor exercise equipment according to claim 1, characterized in that the drive device (1) is a human drive device, including a human drive device in the form of an exercise bicycle or an arm exerciser, the speed change device (2) is a speed change gear, and the first idler (3) and the exercise bicycle or the arm exerciser are connected by the speed change gear; or the handrail is additionally arranged above the first runway (5) to realize the function of the running machine.

6. Indoor sports apparatus according to claim 4, characterized in that the first runway (5) is provided with first magnets (9) above and/or below the engagement position with the second runway (8).

7. Indoor sports apparatus according to claim 4, characterized in that the end of the second runway (8) remote from the first runway (5) is provided with a visual depth enhancer (10); the visual depth increasing device (10) is in the form of a wearable device, and is worn on the eyes of a player.

8. Indoor sports apparatus according to claim 1, further comprising cleaning and oiling means, provided below the first runway (5) or at the end remote from the sports personnel.

9. An indoor sports apparatus according to claim 1, further comprising a suspension means (11) for suspending a fixture, the suspension means (11) being disposed near one end of the first track (5), the suspension means (11) having two states, an open state and a closed state, respectively, the fixture being suspended from the suspension means (11) when the suspension means (11) is in the closed state; the fixture is landed on the first runway when the suspension (11) is in an open state.

10. Indoor sports apparatus according to claim 1, characterized in that the material of the first track (5) is magnetic material and/or a third magnet is provided above and/or below the first track (5).