Outdoor exercise training machine

Abstract

The invention belongs to the technical field of sports equipment, and particularly relates to an outdoor sports training machine which can be flexibly operated according to training items during sports training, so that goalkeeping training or ball catching and other items can be achieved. Through the arrangement of the suspension assembly, the ball serving angle and direction can be flexibly adjusted according to needs during ball serving training, and meanwhile the transmission assembly can adjust the ball serving speed according to needs; the ball releasing device can clean the football correspondingly while ensuring smooth ball releasing, so that the effects of protecting the transmission assembly, reducing cleaning and improving the training effect are achieved.

Description

Technical Field

[0001] The invention belongs to the technical field of sports equipment, and in particular relates to an outdoor sports training machine. Background Art

[0002] During outdoor sports, in order to improve sports skills, in addition to multi-person combat training, in order to reduce the restrictions on training conditions, machines are also used for training. For example, in football, in order to train the sports skills of goalkeepers or players, external equipment is often used to serve the ball for goalkeeping or receiving skills.

[0003] At present, the serving angle adjustment structure of general serving equipment is cumbersome to operate and inconvenient to adjust, which requires multiple adjustments during the serving process. In addition, the manual ball loading and serving adjustment during the serving stage will make the serving continuity not high, which in turn leads to poor training effect. Summary of the invention

[0004] The purpose of the present invention is to provide an outdoor sports training machine to solve the problems mentioned in the background technology.

[0005] In order to achieve the above technical objectives, the technical solution adopted by the present invention is as follows:

[0006] An outdoor sports training machine comprises a base and a control panel, wherein a ball-serving mechanism is provided at the upper end of the base;

[0007] The ball-serving mechanism comprises a door frame, a suspension assembly and a transmission assembly, wherein the door frame is a rectangular structure, the suspension assembly is arranged at the upper end of the door frame opening, and the transmission assembly is connected to the suspension assembly;

[0008] The suspension assembly includes a rotating shaft, a bracket, a side frame and a guide frame. The rotating shaft is rotatably arranged at the upper end of the door frame opening. The middle of the bracket is fixedly connected to the center of the rotating shaft. There are two side frames connected to both ends of the bracket. The guide frame is elastically rotatably connected to the two side frames and extends to the outside of the door frame. The rotation connection point between the guide frame and the side frame is located in the middle of the side frame.

[0009] The upper end of the door frame is also provided with a ball placing device corresponding to the guide frame.

[0010] The side frames are circular frame structures, the planar motion trajectory projections of the two side frames are circular and concentric with the rotating shaft, and the transmission assembly is arranged in the side frames.

[0011] The transmission assembly includes a first motor and an acceleration wheel. The first motor is fixedly arranged at the upper end of the side frame. The acceleration wheel is rotatably arranged in the side frame and is coaxially connected to the output shaft of the first motor. The two acceleration wheels are located at the same horizontal height and both extend out of the side frame.

[0012] A blocking piece is elastically hinged at the middle of the guide frame, and a flipping direction of the blocking piece intersects with a guiding direction of the guide frame.

[0013] The ball release device comprises a cleaning box, a placing rack, a cleaner and a blocking rack. The cleaning box is fixedly connected to the door frame through a bracket. An inlet is opened on the side of the cleaning box and the placing rack is fixedly connected to the inlet position of the cleaning box. The cleaner is arranged in the cleaning box.

[0014] The cleaner includes an electric control rail, a cross frame, a second motor and a rubber head. The electric control rail is arranged in a cleaning box. The cross frame is connected to the electric control rail and is opposite to the inlet position of the cleaning box. The second motor is fixed to the upper end of the cross frame. The rubber head is located at the lower side of the cross frame and is drivingly connected to the output shaft of the second motor. The rubber head is in a hemispherical cover structure.

[0015] There are two blocking frames symmetrically arranged at the lower end of the cleaning box. The blocking frame consists of an electrically controlled telescopic rod and an arc rod. The electrically controlled telescopic rod is connected to the cleaning box through a bracket. The middle part of the arc rod is connected to the output shaft of the electrically controlled telescopic rod. The two arc rods cooperate to form a circular ring structure. A plurality of balls are rotatably arranged on the upper side of the arc rod.

[0016] A lower guide rod corresponding to the position of the guide frame is arranged on the lower side of the cleaning box.

[0017] Compared with the prior art, the present invention has at least the following advantages:

[0018] During sports training, the device can be flexibly operated according to the training items, so as to achieve training items such as goalkeeping or catching the ball; the setting of the suspension component can flexibly adjust the angle and direction of the serve as needed during serve training, and the transmission component can adjust the serve speed as needed; while the ball releaser ensures smooth ball release, it can also perform corresponding cleaning on the football to protect the transmission component, reduce cleaning and improve the training effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The present invention is further illustrated by means of the non-limiting examples given in the accompanying drawings.

[0020] Figure 1 The present invention is a schematic structural diagram of an outdoor sports training machine.

[0021] Figure 2 It is a structural schematic diagram from another angle of the present invention.

[0022] Figure 3 It is a structural schematic diagram of the serving mechanism of the present invention.

[0023] Figure 4 It is a structural schematic diagram of the blocking frame of the present invention.

[0024] Base 1, door frame 11, rotating shaft 2, bracket 21, side frame 22, guide frame 23, first motor 3, acceleration wheel 31, cleaning box 4, placement frame 41, inlet 42, electric control guide rail 5, cross frame 51, second motor 52, rubber head 53, electric control telescopic rod 6, arc rod 61, ball 62, lower guide rod 63. DETAILED DESCRIPTION

[0025] In order to enable those skilled in the art to better understand the present invention, the technical solution of the present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0026] Example 1: Figure 1-4 As shown, an outdoor sports training machine includes a base 1 and a control panel, and a ball-serving mechanism is provided at the upper end of the base 1;

[0027] The ball-serving mechanism comprises a door frame 11, a suspension assembly and a transmission assembly. The door frame 11 is a rectangular structure. The suspension assembly is arranged at the upper end of the opening of the door frame 11. The transmission assembly is connected to the suspension assembly.

[0028] The suspension assembly includes a rotating shaft 2, a bracket 21, a side frame 22 and a guide frame 23. The rotating shaft 2 is rotatably arranged at the upper end of the opening of the door frame 11. The middle of the bracket 21 is fixedly connected to the center of the rotating shaft 2. There are two side frames 22 connected to both ends of the bracket 21. The guide frame 23 is elastically rotatably connected to the two side frames 22 and extends to the outside of the door frame 11. The rotation connection point of the guide frame 23 and the side frame 22 is located in the middle of the side frame 22.

[0029] The upper end of the door frame 11 is also provided with a ball placing device corresponding to the guide frame 23 .

[0030] When training, prepare a number of footballs, then place the device at a suitable position of the goal and put the football into the ball placer, turn on the transmission assembly through the control panel, and then place the football on the guide frame 23. Since the guide frame 23 is rotatably connected to the door frame 11 through the side frame 22, the bracket 21 and the shaft 2, the guide frame 23 can rotate in the door frame 11 through the shaft 2, thereby adjusting its serving direction. Furthermore, since the guide frame 23 is elastically hinged with the side frame 22 and is maintained at the center height of the door frame 11 in the initial state, the serving angle can be adjusted up and down when serving. Finally, when the serving angle and direction are adjusted appropriately, the football on the guide frame 23 can be released. When the football passes through the transmission assembly, it will be accelerated and launched, thereby simulating serving to train athletic abilities such as catching the ball and goalkeeping.

[0031] The side frame 22 is a circular frame structure. The planar motion trajectory projections of the two side frames 22 are circular and concentric with the rotating shaft 2 . The transmission assembly is disposed in the side frame 22 .

[0032] The transmission assembly includes a first motor 3 and an acceleration wheel 31. The first motor 3 is fixedly arranged at the upper end of the side frame 22. The acceleration wheel 31 is rotatably arranged in the side frame 22 and is coaxially connected to the output shaft of the first motor 3. The two acceleration wheels 31 are located at the same horizontal height and both extend out of the side frame 22.

[0033] The movement trajectory of the two side frames 22 is coordinated with the center of the rotating shaft 2, which can ensure the reasonable movement of the components in the door frame 11 and the determination of the angle. When the football passes through the transmission assembly, the acceleration wheel 31 driven by the first motor 3 will accelerate the football, wherein the rotation directions of the two acceleration wheels 31 are opposite and the driving direction is opposite to the guide frame 23.

[0034] A baffle is elastically hinged at the middle of the guide frame 23, and the flipping direction of the baffle intersects with the guiding direction of the guide frame 23. In order to prevent the football from automatically rolling toward the transmission component on the guide frame 23 and causing a serve error, a flippable baffle is provided so that the football will be blocked when rolling, and the baffle can be manually flipped to allow it to pass smoothly when it is needed to serve. Its elastic hinged structure can automatically flip and reset after letting go to ensure effective blocking.

[0035] Example 2: Figure 1-2 , Figure 4 As shown, in the structure of Example 1, the ball releaser includes a cleaning box 4, a placement rack 41, a cleaner and a blocking rack. The cleaning box 4 is fixedly connected to the door frame 11 through a bracket 21. An inlet 42 is opened on the side of the cleaning box 4 and the placement rack 41 is fixedly connected to the inlet 42 of the cleaning box 4. The cleaner is arranged in the cleaning box 4.

[0036] The cleaner includes an electric control rail 5, a cross frame 51, a second motor 52 and a rubber head 53. The electric control rail 5 is arranged in the cleaning box 4. The cross frame 51 is connected to the electric control rail 5 and is opposite to the inlet 42 of the cleaning box 4. The second motor 52 is fixed at the upper end of the cross frame 51. The rubber head 53 is located on the lower side of the cross frame 51 and is drivingly connected to the output shaft of the second motor 52. The rubber head 53 is a hemispherical cover structure.

[0037] There are two blocking frames symmetrically arranged at the lower end of the cleaning box 4. The blocking frame is composed of an electrically controlled telescopic rod 6 and an arc rod 61. The electrically controlled telescopic rod 6 is connected to the cleaning box 4 through a bracket 21. The middle part of the arc rod 61 is connected to the output shaft of the electrically controlled telescopic rod 6. The two arc rods 61 cooperate to form a circular ring structure, and a plurality of balls 62 are rotatably arranged on the upper side of the arc rod 61.

[0038] A lower guide rod 63 is disposed at the lower side of the cleaning box 4 and matches the position of the guide frame 23 .

[0039] Furthermore, in order to ensure the smoothness of releasing the football and to prevent the football from being attached to too much dirt, impurities and other foreign objects during use, which may affect the transmission components and the server, when a batch of footballs are trained and put back into the ball releaser, the footballs will roll into the cleaning box 4 in turn. In order to ensure that only one football enters each time, two electric telescopic devices are arranged at the entrance 42 of the cleaning box 4 and on the placement rack 41. The distance between the two electric telescopic devices is equivalent to the size of the football, and the telescopic order of the two electric telescopic devices is opposite. In this way, when the electric telescopic device at the opening of the cleaning box 4 is retracted, the electric telescopic device on the placement rack 41 is extended, thereby guiding a single football into the cleaning box 4, and then the electric telescopic device at the opening of the cleaning box 4 is extended, and the electric telescopic device on the placement rack 41 is retracted, thereby guiding the subsequent footballs to be close to the cleaning box 4, until the football in the cleaning box 4 is released and the above-mentioned action is repeated;

[0040] When the football enters the cleaning box 4, the electric control guide rail 5 drives the cross frame 51 to move downward, and the rubber head 53 presses the football, and the arc rod 61 on the lower side of the cleaning box 4 supports and blocks the football. When the second motor 52 is started, the rubber head 53 connected to the output shaft of the second motor 52 drives the football to generate a rotating force, and the ball 62 on the arc rod 61 can prevent the resistance between the football and the arc rod 61 from being too large and unable to rotate. In this way, the football can cooperate with the brush set on the inner wall of the cleaning box 4 to clean the ball during the rotation process;

[0041] When the cleaning is finally completed, the output shaft of the electric telescopic rod 6 is retracted, driving the two arc rods 61 away from each other. At this time, the football falls and passes through the lower guide rod 63 to the guide frame 23, thereby completing the serving preparation.

[0042] The above embodiments are merely illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. Anyone familiar with the technology may modify or change the above embodiments without violating the spirit and scope of the present invention. Therefore, all equivalent modifications or changes made by those with ordinary knowledge in the technical field without departing from the spirit and technical ideas disclosed by the present invention should still be covered by the claims of the present invention.

Claims

1. An outdoor sports training machine, comprising a base and a control panel, characterized in that: A ball-serving mechanism is provided at the upper end of the base; The ball-serving mechanism comprises a door frame, a suspension assembly and a transmission assembly, wherein the door frame is a rectangular structure, the suspension assembly is arranged at the upper end of the door frame opening, and the transmission assembly is connected to the suspension assembly; The suspension assembly includes a rotating shaft, a bracket, a side frame and a guide frame. The rotating shaft is rotatably arranged at the upper end of the door frame opening. The middle of the bracket is fixedly connected to the center of the rotating shaft. There are two side frames connected to both ends of the bracket. The guide frame is elastically rotatably connected to the two side frames and extends to the outside of the door frame. The rotation connection point between the guide frame and the side frame is located in the middle of the side frame. The upper end of the door frame is also provided with a ball placing device corresponding to the guide frame.

2. An outdoor sports training machine according to claim 1, characterized in that: The side frames are circular frame structures, the planar motion trajectory projections of the two side frames are circular and concentric with the rotating shaft, and the transmission assembly is arranged in the side frames.

3. An outdoor sports training machine according to claim 2, characterized in that: The transmission assembly includes a first motor and an acceleration wheel. The first motor is fixedly arranged at the upper end of the side frame. The acceleration wheel is rotatably arranged in the side frame and is coaxially connected to the output shaft of the first motor. The two acceleration wheels are located at the same horizontal height and both extend out of the side frame.

4. An outdoor sports training machine according to claim 3, characterized in that: A blocking piece is elastically hinged at the middle of the guide frame, and a flipping direction of the blocking piece intersects with a guiding direction of the guide frame.

5. An outdoor sports training machine according to claim 4, characterized in that: The ball release device comprises a cleaning box, a placing rack, a cleaner and a blocking rack. The cleaning box is fixedly connected to the door frame through a bracket. An inlet is opened on the side of the cleaning box and the placing rack is fixedly connected to the inlet position of the cleaning box. The cleaner is arranged in the cleaning box.

6. An outdoor sports training machine according to claim 5, characterized in that: The cleaner includes an electric control rail, a cross frame, a second motor and a rubber head. The electric control rail is arranged in a cleaning box. The cross frame is connected to the electric control rail and is opposite to the inlet position of the cleaning box. The second motor is fixed to the upper end of the cross frame. The rubber head is located at the lower side of the cross frame and is drivingly connected to the output shaft of the second motor. The rubber head is in a hemispherical cover structure.

7. An outdoor sports training machine according to claim 6, characterized in that: There are two blocking frames symmetrically arranged at the lower end of the cleaning box. The blocking frame consists of an electrically controlled telescopic rod and an arc rod. The electrically controlled telescopic rod is connected to the cleaning box through a bracket. The middle part of the arc rod is connected to the output shaft of the electrically controlled telescopic rod. The two arc rods cooperate to form a circular ring structure. A plurality of balls are rotatably arranged on the upper side of the arc rod.

8. An outdoor sports training machine according to claim 7, characterized in that: A lower guide rod corresponding to the position of the guide frame is arranged on the lower side of the cleaning box.

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