A physical training device

Abstract

The present invention belongs to the technical field of exercise equipment, and specifically relates to a physical training device. Through the cooperation of a treadmill group and a training mechanism, the user's physical fitness can be enhanced during training, and compared with conventional running, the user's reaction ability, judgment ability, etc. can be further improved; the overall size of the training mechanism and the treadmill group is small, and the operation is in a cyclic state, so they can be used indoors, and the required training venue and weather conditions are low; the single component of the treadmill group and the training mechanism can be started to meet the needs of simple running or obstacle avoidance; the setting of the adjustment component can further carry out multi-state training for the user in a targeted manner, and the adjustment is flexible and convenient.

Description

Technical Field

[0001] The invention belongs to the technical field of exercise equipment, and in particular relates to a physical training device. Background Art

[0002] In order to maintain good health or to meet the needs of competitive sports, people will perform corresponding exercises to improve their physical fitness and abilities. Among them, using external auxiliary devices for exercise is a common means of exercise at present, such as treadmills, comprehensive strength racks, etc. However, these devices, such as treadmills, can only train the user's aerobic or anaerobic abilities, and are not very helpful for the user's other physical qualities, making it difficult to meet the needs of comprehensive training. Summary of the invention

[0003] The purpose of the present invention is to provide a physical training device to solve the problems mentioned in the background technology.

[0004] In order to achieve the above technical objectives, the technical solution adopted by the present invention is as follows:

[0005] A physical training device, comprising a control panel and a running frame assembly, wherein the running frame assembly comprises a frame, a running belt and a transmission device, wherein the transmission device is embedded in the frame, the running belt is connected to the transmission device and is laid flat on the upper side of the frame, the control panel is arranged on the side of the frame, and a training mechanism is arranged between the frame and the running belt;

[0006] The training mechanism comprises a bracket, a transmission assembly, an accessory chain and an obstacle bar, wherein the bracket is fixedly arranged on the side of the frame, the transmission assembly is connected to the upper end of the bracket, the accessory chain is transmission-connected to the transmission assembly, and the obstacle bars are in a plurality and are equidistantly arranged on the accessory chain;

[0007] After the accessory chain is connected to the transmission assembly, the overall structure is a rectangular structure, and a projection line of one side is located at the center line position of the running belt in the forward direction.

[0008] The bracket comprises a vertical bracket and a plane bracket, the vertical bracket is connected to the side of the bracket body, the plane bracket is connected to the upper end of the vertical bracket and is parallel to the ground, and the transmission assembly is connected to the plane bracket.

[0009] The transmission assembly includes a first motor and four guide wheels. The four guide wheels are arranged in a rectangular shape and are rotatably disposed on the lower side of the planar bracket. The first motor is fixedly disposed on the upper end of the planar bracket and is transmission-connected to one of the guide wheels. The guide wheels are gears, and the accessory chain is meshingly connected to the four guide wheels.

[0010] The end of the barrier rod is plastic, and the barrier rod is a soft rod except the end and is made of foam or rubber. The plastic section of the barrier rod is connected to the accessory chain through bolts, and the soft rod section and the plastic section of the barrier rod are bonded with Velcro.

[0011] The structure of the soft rod segment includes a straight rod in the shape of a straight line, an L-shaped folded rod and a fork-shaped folded rod.

[0012] An adjustment component is also provided between the accessory chain and the obstacle bar, and the adjustment component includes a first electrically-controlled lifting rod, an electrically-controlled guide rail, an angle adjuster and a chassis. The first electrically-controlled lifting rod is connected to the accessory chain by bolts and is perpendicular to the ground. The middle part of the electrically-controlled guide rail is connected to the output shaft of the first electrically-controlled lifting rod and is parallel to the ground and is located at the lower side of the accessory chain. The plane projection line of the length direction of the electrically-controlled guide rail is perpendicular to the conveying direction of the running belt. The angle adjuster is connected to the slider of the electrically-controlled guide rail, the chassis is connected to the other end of the angle adjuster, and the obstacle bar is connected to the other end of the chassis.

[0013] The angle adjuster includes a second motor, a turntable, a fixed frame, a ball head, a second electrically-controlled lifting rod and a connecting rail. The second motor is embedded in a slider of the electrically-controlled guide rail. The turntable is concentrically connected to the output shaft of the second motor. The second electrically-controlled lifting rod is eccentrically arranged at the lower end of the turntable with the output end downward. The output end of the second electrically-controlled lifting rod is hinged with a translation block and is slidably arranged in the connecting rail. The connecting rail is connected to the upper end of the chassis. A guide groove is opened at the upper end of the chassis, which is concentric with the turntable and has the same trajectory as the movement trajectory of the second electrically-controlled lifting rod. The connecting rail is slidably arranged in the guide groove and the extension line in the length direction intersects with the center of the chassis. The fixed frame is slidably connected to the electrically-controlled guide rail along its length direction. The fixed frame extends downward to be connected to the ball head, and the other end of the ball head is connected to the center of the chassis.

[0014] The ball head includes a ball cover, a sphere and a connecting rod. The ball cover is fixedly connected to a fixing frame. The sphere and the ball cover are connected by a damping rolling embedding. The ball cover is a hemispherical opening structure and the opening diameter is smaller than the maximum diameter of the ball cover. The two ends of the connecting rod respectively connect the sphere and the chassis.

[0015] A conductor matching the adjustment component is also fixedly provided on the upper side of the planar bracket, and the conductor includes a conductive ring matching the trajectory of the accessory chain, and a positive electrode groove and a negative electrode groove are opened at the lower end of the conductive ring, and the positive electrode groove and the negative electrode groove are respectively connected to the corresponding external circuits, and a positive electrode column and a negative electrode column corresponding to the positive electrode groove and the negative electrode groove are respectively provided at the upper end of the second electrically controlled lifting rod.

[0016] Compared with the prior art, the present invention has at least the following advantages:

[0017] Through the cooperation of the treadmill set and the training organization, the user's physical fitness can be enhanced during training. Compared with conventional running, the user's reaction ability, judgment ability, etc. can be further improved; the overall size of the training organization and the treadmill set is small, and the operation is in a cyclic state, so they can be used indoors, and the required training venue and weather conditions are low; the single component of the treadmill set and the training organization can be started to meet the needs of simple running or obstacle avoidance; the setting of the adjustment component can further carry out multi-state training for the user in a targeted manner, and the adjustment is flexible and convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present invention is further illustrated by means of the non-limiting examples given in the accompanying drawings.

[0019] Figure 1 The figure is a schematic structural diagram of a physical training device of the present invention.

[0020] Figure 2 It is a structural schematic diagram from another angle of the present invention.

[0021] Figure 3 It is a schematic diagram of the structure of the training mechanism of the present invention.

[0022] Figure 4 for Figure 3 A magnified schematic diagram of center A.

[0023] Frame 1, running belt 11, accessory chain 2, obstacle rod 3, vertical bracket 4, plane bracket 41, first motor 5, guide wheel 51, first electric-controlled lifting rod 6, electric-controlled guide rail 61, chassis 62, turntable 71, fixed frame 72, second electric-controlled lifting rod 73, connecting rail 74, guide groove 75, ball cover 8, sphere 81, connecting rod 82, conductive ring 9. DETAILED DESCRIPTION

[0024] 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.

[0025] Example 1: Figure 1-4 As shown, a physical training device includes a control panel and a running frame set, the running frame set includes a frame 1, a running belt 11 and a transmission device, the transmission device is embedded in the frame 1, the running belt 11 is connected to the transmission device and is laid flat on the upper side of the frame 1, the control panel is arranged on the side of the frame 1, and a training mechanism is arranged between the frame 1 and the running belt 11;

[0026] The training mechanism includes a bracket, a transmission assembly, an accessory chain 2 and an obstacle bar 3. The bracket is fixedly arranged on the side of the frame 1, the transmission assembly is connected to the upper end of the bracket, the accessory chain 2 is transmission-connected to the transmission assembly, and the number of obstacle bars 3 is several and equidistantly arranged on the accessory chain 2;

[0027] After the accessory chain 2 is connected to the transmission assembly, the overall structure is a rectangular structure, and a projection line of one side is located at the center line position of the running belt 11 in the forward direction.

[0028] During physical training, the user stands on the running belt 11 of the running frame assembly, and then the preset control panel controls the transmission to drive the running speed of the running belt 11 to meet the training needs of the user, and at the same time turns on the training mechanism to assist the training;

[0029] When the training mechanism is turned on, the transmission component starts to drive the accessory chain 2 to run, and its running speed is the same as the speed of the running belt 11. Therefore, when the accessory chain 2 drives the obstacle bar 3 to move, it is relatively stationary relative to the running belt 11, but is in a moving state relative to the user. The obstacle bar 3 will block the user during the movement. At this time, according to the training rules, the user avoids the obstacle bar 3, thereby strengthening the physical training and increasing the user's reaction ability, comprehensive physical fitness and judgment ability. At the same time, since the entire device can be used indoors and the training mechanism is in a circulating state, the required venue is smaller than that of outdoor physical training, and the requirements for training weather are lower.

[0030] The bracket includes a vertical bracket 4 and a planar bracket 41 . The vertical bracket 4 is connected to the side of the frame body 1 . The planar bracket 41 is connected to the upper end of the vertical bracket 4 and is parallel to the ground. The transmission assembly is connected to the planar bracket 41 .

[0031] The transmission assembly includes a first motor 5 and four guide wheels 51. The four guide wheels 51 are arranged in a rectangular shape and are rotatably disposed on the lower side of the planar bracket 41. The first motor 5 is fixedly disposed on the upper end of the planar bracket 41 and is transmission-connected to one of the guide wheels 51. The guide wheel 51 is a gear, and the accessory chain 2 is meshedly connected to the four guide wheels 51.

[0032] The vertical bracket 4 is used to increase the horizontal height of the transmission component to avoid affecting the user, and the planar bracket 41 is used to install components. The four guide wheels 51 cooperate with the motor. After the accessory chain 2 is connected, the accessory chain 2 can be driven by the first motor 5 to circulate and move to meet the training needs.

[0033] The end of the barrier rod 3 is plastic. Except for the end, the barrier rod 3 is a soft rod made of foam or rubber. The plastic section of the barrier rod 3 is connected to the accessory chain 2 by bolts, and the soft rod section of the barrier rod 3 is bonded to the plastic section by Velcro.

[0034] The plastic section of the barrier bar 3 can better meet the connection requirements of the barrier bar 3 , while the soft bar section can prevent the barrier bar 3 from causing harm when hitting the user.

[0035] The structure of the soft rod segment includes a straight rod in the shape of a straight line, an L-shaped folded rod and a fork-shaped folded rod; such a multi-structured obstacle rod 3 can achieve more diverse training effects.

[0036] Example 2: Figure 1-4 As shown, based on the further improvement of Example 1, an adjustment component is further provided between the accessory chain 2 and the obstacle bar 3, and the adjustment component includes a first electrically-controlled lifting rod 6, an electrically-controlled guide rail 61, an angle adjuster and a chassis 62. The first electrically-controlled lifting rod 6 is connected to the accessory chain 2 by bolts and is perpendicular to the ground. The middle part of the electrically-controlled guide rail 61 is connected to the output shaft of the first electrically-controlled lifting rod 6 and is parallel to the ground and is located at the lower side of the accessory chain 2. The plane projection line of the length direction of the electrically-controlled guide rail 61 is perpendicular to the conveying direction of the running belt 11. The angle adjuster is connected to the slider of the electrically-controlled guide rail 61, the chassis 62 is connected to the other end of the angle adjuster, and the obstacle bar 3 is connected to the other end of the chassis 62.

[0037] The angle adjuster includes a second motor, a turntable 71, a fixed frame 72, a ball head, a second electrically controlled lifting rod 73 and a connecting rail 74. The second motor is embedded in the slider of the electrically controlled guide rail 61. The turntable 71 is concentrically connected to the output shaft of the second motor. The second electrically controlled lifting rod 73 is eccentrically arranged at the lower end of the turntable 71 with the output end downward. The output end of the second electrically controlled lifting rod 73 is hinged with a translation block and is slidably arranged in the connecting rail 74. The connecting rail 74 is connected to the upper end of the chassis 62. A guide groove 75 which is concentric with the turntable 71 and has the same trajectory as the movement trajectory of the second electrically controlled lifting rod 73 is opened at the upper end of the chassis 62. The connecting rail 74 is slidably arranged in the guide groove 75 and the extension line of the length direction intersects with the center of the chassis 62. The fixed frame 72 is slidably connected to the electrically controlled guide rail 61 along its length direction. The fixed frame 72 extends downward to be connected to the ball head, and the other end of the ball head is connected to the center of the chassis 62.

[0038] The ball head includes a ball cover 8, a sphere 81 and a connecting rod 82. The ball cover 8 is fixedly connected to the fixing frame 72. The sphere 81 and the ball cover 8 are connected by a damping rolling embedding. The ball cover 8 is a hemispherical opening structure and the opening diameter is smaller than the maximum diameter of the ball cover 8. The two ends of the connecting rod 82 respectively connect the sphere 81 and the chassis 62.

[0039] A conductor matching the adjustment component is also fixedly provided on the upper side of the planar bracket 41, and the conductor includes a conductive ring 9 matching the trajectory of the accessory chain 2, and a positive electrode groove and a negative electrode groove are opened at the lower end of the conductive ring 9, and the positive electrode groove and the negative electrode groove are respectively connected to the corresponding external circuits, and a positive electrode column and a negative electrode column corresponding to the positive electrode groove and the negative electrode groove are respectively provided at the upper end of the second electric control lifting rod 73.

[0040] Furthermore, in order to enhance the training effect, the state of the obstacle bar 3 can be pre-adjusted through the control panel during the training stage, wherein the first electrically controlled lifting rod 6 in the adjustment assembly is used to adjust the horizontal height of the obstacle bar 3, and can be used to adjust the horizontal height of the L-shaped folding rod and the fork-shaped structure folding rod, so as to achieve the user's running, jumping or crouching posture to pass through, and the electrically controlled guide rail 61 controls its own slider to drive the chassis 62 to move to adjust the left and right positions of the obstacle bar 3, so that the user needs to dodge, thereby achieving more diverse training conditions;

[0041] Furthermore, the second motor can be controlled to drive the turntable 71 to rotate, so that the eccentric position of the second electrically-controlled lifting rod 73 relative to the chassis 62 changes. At this time, the output shaft of the second electrically-controlled lifting rod 73 is extended or retracted, and the connecting rail 74 is pulled through the translation block, and finally the chassis 62 is pulled to tilt, wherein the connecting rail 74 plays the role of connecting the second electrically-controlled lifting rod 73 and the chassis 62 and meets the need for the connection point to change when the angle of the chassis 62 changes. When the chassis 62 tilts, the connecting rod 82 in the ball head is synchronously tilted and rotates the ball 81 in the ball cover 8. The cooperation between the ball 81 and the ball cover 8 can meet the need for relatively stable connection and meet the change of multiple angles. When the ball 81 rotates, the angle of the obstacle bar 3 is changed accordingly, thereby achieving multi-angle state adjustment in the spatial position, achieving a better training effect.

[0042] The setting of the conductor can meet the power supply of multiple adjustment components during movement, and further signal transmission can adopt the currently common Bluetooth or other wireless communications to achieve the control panel being able to control the state adjustment of multiple adjustment components at the same time.

[0043] 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. A physical training device, comprising a control panel and a running frame assembly, wherein the running frame assembly comprises a frame, a running belt and a transmission device, wherein the transmission device is embedded in the frame, the running belt is connected to the transmission device and is laid flat on the upper side of the frame, and the control panel is arranged on the side of the frame, characterized in that: A training mechanism is provided between the frame and the running belt; The training mechanism comprises a bracket, a transmission assembly, an accessory chain and an obstacle bar, wherein the bracket is fixedly arranged on the side of the frame, the transmission assembly is connected to the upper end of the bracket, the accessory chain is transmission-connected to the transmission assembly, and the obstacle bars are in a plurality and are equidistantly arranged on the accessory chain; After the accessory chain is connected to the transmission assembly, the overall structure is a rectangular structure, and the projection line of one side is located at the midline position of the running belt's forward direction; An adjustment component is also provided between the accessory chain and the obstacle bar, and the adjustment component includes a first electrically controlled lifting rod, an electrically controlled guide rail, an angle adjuster and a chassis, wherein the first electrically controlled lifting rod is connected to the accessory chain by bolts and is perpendicular to the ground, the middle portion of the electrically controlled guide rail is connected to the output shaft of the first electrically controlled lifting rod and is parallel to the ground and is located at the lower side of the accessory chain, the plane projection line of the length direction of the electrically controlled guide rail is perpendicular to the conveying direction of the running belt, the angle adjuster is connected to the slider of the electrically controlled guide rail, the chassis is connected to the other end of the angle adjuster, and the obstacle bar is connected to the other end of the chassis; The angle adjuster comprises a second motor, a turntable, a fixing frame, a ball head, a second electrically controlled lifting rod and a connecting rail, wherein the second motor is embedded in a slider of the electrically controlled guide rail, the turntable is concentrically connected to the output shaft of the second motor, the second electrically controlled lifting rod is eccentrically arranged at the lower end of the turntable with the output end facing downward, the output end of the second electrically controlled lifting rod is hinged with a translation block and is slidably arranged in the connecting rail, the connecting rail is connected to the upper end of the chassis, a guide groove which is concentric with the turntable and has the same trajectory as the motion trajectory of the second electrically controlled lifting rod is opened at the upper end of the chassis, the connecting rail is slidably arranged in the guide groove and the extension line in the length direction intersects with the center of the chassis, the fixing frame is slidably connected to the electrically controlled guide rail along its length direction, the fixing frame extends downward to be connected to the ball head, and the other end of the ball head is connected to the center of the chassis; The ball head includes a ball cover, a sphere and a connecting rod. The ball cover is fixedly connected to a fixing frame. The sphere is embedded in the ball cover for damping rolling. The ball cover is a hemispherical opening structure with an opening diameter smaller than the maximum diameter of the ball cover. The two ends of the connecting rod respectively connect the sphere and the chassis.

2. A physical training device according to claim 1, characterized in that: The bracket comprises a vertical bracket and a plane bracket, the vertical bracket is connected to the side of the bracket body, the plane bracket is connected to the upper end of the vertical bracket and is parallel to the ground, and the transmission assembly is connected to the plane bracket.

3. A physical training device according to claim 2, characterized in that: The transmission assembly includes a first motor and four guide wheels. The four guide wheels are arranged in a rectangular shape and are rotatably disposed on the lower side of the planar bracket. The first motor is fixedly disposed on the upper end of the planar bracket and is transmission-connected to one of the guide wheels. The guide wheels are gears, and the accessory chain is meshingly connected to the four guide wheels.

4. A physical training device according to claim 3, characterized in that: The end of the barrier rod is plastic, and the barrier rod is a soft rod except the end and is made of foam or rubber. The plastic section of the barrier rod is connected to the accessory chain through bolts, and the soft rod section and the plastic section of the barrier rod are bonded with Velcro.

5. A physical training device according to claim 4, characterized in that: The structure of the soft rod segment includes a straight rod in the shape of a straight line, an L-shaped folded rod and a fork-shaped folded rod.

6. A physical training device according to claim 5, characterized in that: A conductor matching the adjustment component is also fixedly provided on the upper side of the planar bracket, and the conductor includes a conductive ring matching the trajectory of the accessory chain, and a positive electrode groove and a negative electrode groove are opened at the lower end of the conductive ring, and the positive electrode groove and the negative electrode groove are respectively connected to the corresponding external circuits, and a positive electrode column and a negative electrode column corresponding to the positive electrode groove and the negative electrode groove are respectively provided at the upper end of the second electrically controlled lifting rod.

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