Tension fitness equipment

Abstract

The invention relates to the technical field of sports equipment, in particular to tension fitness equipment, a supporting pedal is arranged in the horizontal direction, a first rail is arranged on the side wall of one side of the supporting pedal in the width direction, the first rail extends in the length direction of the supporting pedal, and a supporting frame is arranged in the vertical direction; the supporting pedal is connected to the bottom end of the supporting frame, a second rail is arranged in the length direction of the supporting frame in an extending mode, the first rail and the second rail are communicated to form a guide rail, the fixed end is located at the top end of the supporting frame, one end of the tension rope is in transmission connection with the resistance device, and the other end of the tension rope is fixedly installed at the fixed end. The sliding device is slidably connected to the guide rail, and the tension rope slidably penetrates through the sliding device. By means of the arrangement, the sliding device can output resistance at any position of the guide rail, strength training is conducted through the handle end, vertical output of outgoing force is guaranteed, operation convenience and flexibility are effectively improved, and the application range is wide.

Description

Technical Field

[0001] The present invention relates to the technical field of sports equipment, and particularly to a tensile fitness device. Background Art

[0002] With the full development of national fitness campaigns, people need more fitness equipment to exercise. Existing tensile fitness devices usually adopt a detachable structure to adjust the position of the force application point. Fixed points and corresponding point fixing devices are respectively provided on the support arm and the foot pedal of the tensile fitness device, which is not convenient for fitness operations, has a single mode, can only fix the force application point, cannot move with the tensile point, has a narrow application range. In addition, the tensile force of the tensioner cannot be adjusted well. Summary of the Invention

[0003] The purpose of the present invention is to provide a tensile fitness device, which effectively improves the flexibility and convenience of adjusting the output force gear.

[0004] To achieve the above object, the present invention adopts the following technical solutions:

[0005] The present invention provides a tensile fitness device, including:

[0006] A support pedal, the support pedal is arranged in the horizontal direction, and a first track is provided on the side wall of one side in the width direction of the support pedal, and the first track extends along the length direction of the support pedal;

[0007] A tensile assembly, the tensile assembly includes:

[0008] A support frame, the support frame is arranged in the vertical direction, the support pedal is connected to the bottom end of the support frame, and a second track is provided along the length direction of the support frame, and the first track and the second track are communicated to form a guide rail;

[0009] A fixed end, the fixed end is located at the top end of the support frame;

[0010] A tensile rope and a resistance device, one end of the tensile rope is drivingly connected to the resistance device, and the other end of the tensile rope is fixedly installed at the fixed end;

[0011] A sliding device, the sliding device is slidably connected to the guide rail, and the tensile rope slidably passes through the sliding device;

[0012] A handle assembly, the handle assembly includes a handle end and a connection end, and the tensile rope passing through the sliding device is slidably sleeved on the connection end.

[0013] As a preferred technical solution of the above-mentioned tensile fitness equipment, the support frame includes a support arm and a high pulley arm. The support arm extends along the vertical direction, and the bottom end of the support arm is connected to the support pedal. The high pulley arm is connected to the top end of the support arm and extends obliquely upward, and the fixed end is fixedly installed at the top end of the high pulley arm.

[0014] As a preferred technical solution of the above-mentioned tensile fitness equipment, the tensile assembly further includes a first guide pulley and a second guide pulley. The two ends of the first track along its own length direction are a joint end and a free end. The joint end is connected to the second track. The first guide pulley is fixedly installed at the free end. The second guide pulley is fixedly installed at the bottom end of the support arm. The other end of the tensile rope sequentially bypasses the first guide pulley and the second guide pulley and is connected to the fixed end.

[0015] As a preferred technical solution of the above-mentioned tensile fitness equipment, the tensile assembly further includes a third guide pulley. The third guide pulley is fixedly installed at the top end of the support arm. The other end of the tensile rope sequentially bypasses the first guide pulley, the second guide pulley and the third guide pulley and is connected to the fixed end.

[0016] As a preferred technical solution of the above-mentioned tensile fitness equipment, the sliding device includes a base and a plurality of rollers. The plurality of rollers are all fixedly connected to the base, and the plurality of rollers are all slidably arranged in the guide rail. The tensile rope slidably penetrates through the base.

[0017] As a preferred technical solution of the above-mentioned tensile fitness equipment, the sliding device further includes two guiding components. The two guiding components are respectively installed on both sides of the base. The guiding component includes two guide wheels. The two guide wheels are arranged along the vertical direction. The tensile rope is placed between the two guide wheels.

[0018] As a preferred technical solution of the above-mentioned tensile fitness equipment, the sliding device further includes a swing block and two swing wheels. A through groove is provided in the swing block. The two swing wheels are both rotatably connected to the swing block and are both placed in the through groove. The tensile rope sequentially bypasses the two swing wheels. A groove is provided at the top end of the base. The groove is located between the two guiding components. The swing block is placed in the groove and is rotatably connected to the base.

[0019] As a preferred technical solution of the above-mentioned tensile fitness equipment, the resistance device includes a motor chamber, a resistance motor and a reel. The resistance motor is built in the motor chamber. One end of the tensile rope is wound around the reel. The resistance motor is drivingly connected to the reel and can drive the reel to rotate to wind and unwind the tensile rope.

[0020] As a preferred technical solution of the above-mentioned tensile fitness equipment, the tensile fitness equipment further includes a gantry and a display. The support frame and the display are both fixedly installed on the gantry. The display has a control panel, and the control panel is communicatively connected to the resistance motor.

[0021] As a preferred technical solution of the above-mentioned tensile fitness equipment, the number of the tensile components is two, and the two tensile components are respectively arranged on both sides of the support pedal in the width direction.

[0022] The beneficial effects of the present invention are as follows:

[0023] The present invention provides a tensile fitness equipment, which includes a support pedal and a tensile component. The support pedal is arranged horizontally, and a first track is provided on the side wall of one side in the width direction of the support pedal. The first track extends along the length direction of the support pedal. The tensile component includes a support frame, a fixed end, a tensile rope, a resistance device and a sliding device. The support frame is arranged vertically. The support pedal is connected to the bottom end of the support frame. A second track extends along the length direction of the support frame. The first track and the second track are connected to form a guide rail. The fixed end is fixedly installed at the top end of the support frame. One end of the tensile rope is drivingly connected to the resistance device, and the other end of the tensile rope is fixedly installed at the fixed end. The sliding device is slidably connected to the guide rail, and the tensile rope slidably passes through the sliding device. With such a setting, the sliding device can output resistance at any position of the guide rail, and strength training is carried out through the handle end, and it is ensured that the force of the wire output is vertically output, which effectively improves the operation convenience and flexibility, and has a wide application range. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 is a schematic structural view of the tensile fitness equipment provided by the present invention;

[0025] Figure 2 is a schematic structural view of the sliding device and the tensile rope provided by the present invention Figure 1 ;

[0026] Figure 3 is a schematic structural view of the sliding device and the tensile rope provided by the present invention Figure 2 。

[0027] Wherein:

[0028] 1. Support pedal; 101. First track;

[0029] 2. Support frame; 21. Support arm; 22. High-pulley support arm; 201. Second track;

[0030] 3. Fixed end; 4. Tension rope; 5. Resistance device;

[0031] 6. Sliding device; 61. Base; 62. Roller; 63. Guide wheel; 64. Swing block; 65. Swing wheel;

[0032] 7. First guide wheel; 8. Second guide wheel; 9. Third guide wheel; 10. Limit slot hole; 11. Positioning column; 12. Gantry; 13. Display; 14. Handle end; 15. Connection end. Detailed implementation mode

[0033] The embodiments of the present invention will be described in detail below. The examples of the embodiments are shown in the accompanying drawings, where the same or similar reference numerals denote the same or similar elements or elements with the same or similar functions throughout. The embodiments described below by referring to the accompanying drawings are exemplary and are intended to explain the present invention and should not be construed as a limitation to the present invention.

[0034] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the present invention. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance. Among them, the terms "first position" and "second position" are two different positions.

[0035] Unless otherwise clearly defined and limited, the terms "installed", "connected", "connected", "fixed" should be understood in a broad sense. For example, it can be a fixed connection or a detachable connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0036] Unless otherwise clearly defined and limited, the first feature being "on" or "under" the second feature may include the first feature and the second feature being in direct contact, or may also include the first feature and the second feature not being in direct contact but being in contact through additional features therebetween. Moreover, the first feature being "above", "over" and "on top of" the second feature includes the first feature being directly above and obliquely above the second feature, or merely indicating that the horizontal height of the first feature is higher than that of the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly below and obliquely below the second feature, or merely indicating that the horizontal height of the first feature is less than that of the second feature.

[0037] The technical solution of the present invention will be further described below in conjunction with the accompanying drawings and through specific embodiments.

[0038] As Figures 1 to 3 shown, this embodiment provides a tensile fitness device, which includes: a support pedal 1 and a tensile assembly. The support pedal 1 is arranged in the horizontal direction, and a first track 101 is provided on a side wall of the support pedal 1 in the width direction. The first track 101 extends along the length direction of the support pedal 1. The tensile assembly includes: a support frame 2, a fixed end 3, a tensile rope 4, a resistance device 5, a sliding device 6 and a handle assembly. The support frame 2 is arranged in the vertical direction. The support pedal 1 is connected to the bottom end of the support frame 2. A second track 201 extends along the length direction of the support frame 2. The first track 101 and the second track 201 are connected to form a guide rail. The fixed end 3 is located at the top end of the support frame 2. One end of the tensile rope 4 is drivingly connected to the resistance device 5, and the other end of the tensile rope 4 is fixedly installed at the fixed end 3. The sliding device 6 is slidably connected to the guide rail, and the tensile rope 4 passes through the sliding device 6 in a sliding manner. The handle assembly includes a handle end 14 and a connecting end 15. The tensile rope 4 passing through the sliding device 6 is slidably sleeved on the connecting end 15. With such a setting, the sliding device 6 can output resistance at any position of the guide rail and perform strength training through the handle end 14, and ensure that the output force is perpendicular, effectively improving the operation convenience and flexibility, and having a wide application range.

[0039] Specifically, the following solution is exemplarily given in this embodiment: The resistance device 5 includes a motor chamber, a resistance motor, and a reel. The resistance motor is built into the motor chamber. One end of the tension rope 4 is wound around the reel. The resistance motor is drivingly connected to the reel and can drive the reel to rotate to wind and unwind the tension rope 4. The tension fitness equipment further includes a gantry 12 and a display 13. The support frame 2 and the display 13 are both fixedly installed on the gantry 12. The display 13 has a control panel, and the control panel is communicatively connected to the resistance motor. With such a setting, by pulling the tension rope 4 passing through the sliding device 6 and sleeved on the connecting end 15 at the handle end 14, since one end of the tension rope 4 is fixedly installed on the fixed end 3 and remains stationary, when the tension rope 4 in the sliding device 6 is pulled up, the reel is pulled. The resistance output by the resistance motor can be adjusted through the control panel of the display screen, so as to adjust the pulling force of the strength training, that is, the resistance motor provides resistance, so that the sliding device 6 outputs resistance to finally complete the strength training.

[0040] In one embodiment, the distance (double-line length) that the tension rope 4 in the sliding device 6 is pulled out is positively correlated with the resistance provided by the resistance motor, and both the maximum value (when the maximum pulling distance state) and the minimum value (when not pulled out state) of the resistance provided by the resistance motor can be set according to user needs, which can avoid using traditional counterweights for training. In another embodiment, the fixed end 3 can be a fixed pulley to reduce the wear on the end of the tension rope 4.

[0041] Optionally, the support frame 2 includes a support arm 21 and a high pull-down support arm 22. The support arm 21 extends along the vertical direction, and the bottom end of the support arm 21 is connected to the support pedal 1. The high pull-down support arm 22 is connected to the top end of the support arm 21 and extends obliquely upward. The fixed end 3 is fixedly installed at the top end of the high pull-down support arm 22. With such a setting, the support pedal 1, the support arm 21, and the high pull-down support arm 22 cooperate with the sliding device 6 to provide three training strokes, including in sequence: a bottom horizontal training stroke, a vertical vertical training stroke, and a top high pull-down training point. The three training strokes are interconnected, and the sliding device 6 can be switched freely within the three training strokes and output resistance to perform movement strength training.

[0042] Optionally, in order to further enhance the guiding effect on the tension rope 4, the tension assembly further includes a first guide pulley 7, a second guide pulley 8, and a third guide pulley 9. The two ends of the first track 101 along its own length direction are a joint end and a free end. The joint end is connected to the second track 201. The first guide pulley 7 is fixedly installed at the free end. The second guide pulley 8 is fixedly installed at the bottom end of the support arm 21. The third guide pulley 9 is fixedly installed at the top end of the support arm 21. The other end of the tension rope 4 bypasses the first guide pulley 7, the second guide pulley 8, and the third guide pulley 9 in sequence and is connected to the fixed end 3.

[0043] Optionally, the sliding device 6 includes a base 61 and a plurality of rollers 62. The plurality of rollers 62 are fixedly connected to the base 61, and the plurality of rollers 62 are slidably disposed within the guide rail. The tension rope 4 slidably passes through the base 61. A plurality of limiting slot holes 10 are formed in the bottom wall of the guide rail, and a positioning post 11 protrudes from the base 61. The positioning post 11 can be inserted into or disengaged from the limiting slot hole 10. With this arrangement, when the sliding device 6 slides along the guide rail to the corresponding training position, the positioning post 11 can be correspondingly inserted into the limiting slot hole 10 to stably perform the action training at the output position. When the next training stroke is required, the positioning post 11 can automatically disengage from the limiting slot hole 10 to unlock the sliding device 6.

[0044] Further, in order to ensure the smooth sliding of the tension rope 4, the sliding device 6 further includes two guiding components. The two guiding components are respectively installed on both sides of the base 61. The guiding component includes two guide wheels 63. The two guide wheels 63 are arranged in the vertical direction, and the tension rope 4 is placed between the two guide wheels 63.

[0045] Optionally, the sliding device 6 further includes a swinging block 64 and two swinging wheels 65. A through groove is formed in the swinging block 64. The two swinging wheels 65 are rotatably connected to the swinging block 64, and the two swinging wheels 65 are both disposed within the through groove. The tension rope 4 sequentially bypasses the two swinging wheels 65. A groove is formed at the top end of the base 61, and the groove is located between the two guiding components. The swinging block 64 is placed within the groove, and the swinging block 64 is rotatably connected to the base 61. With this arrangement, when the sliding device 6 is pulled by the handle end 14, the tension rope 4 is sleeved on the swinging wheel 65 and is pulled up to provide resistance. At the same time, the swinging block 64 is movably disposed within the groove. When performing strength action training, the tension rope 4 can adaptively adjust the angle according to the user's hand, and the arm-stretching action training can be correspondingly performed, making the wire outlet more flexible and preventing the tension rope 4 from breaking due to wire cutting.

[0046] In this embodiment, the number of the tension components is two, and the two tension components are respectively disposed on both sides in the width direction of the support pedal 1.

[0047] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the implementation manners of the present invention. For those of ordinary skill in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation manners here. Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention shall be included within the protection scope of the claims of the present invention.

Claims

1. A tensile fitness device, characterized in that, Comprising: A supporting pedal (1), the supporting pedal (1) is arranged in the horizontal direction, and a first track (101) is provided on a side wall in the width direction of the supporting pedal (1), and the first track (101) extends along the length direction of the supporting pedal (1); A tension assembly, the tension assembly includes: A support frame (2), the support frame (2) is arranged in the vertical direction, the supporting pedal (1) is connected to the bottom end of the support frame (2), and a second track (201) is provided along the length direction of the support frame (2), and the first track (101) communicates with the second track (201) to form a guide rail; A fixed end (3), the fixed end (3) is located at the top end of the support frame (2); A tension rope (4) and a resistance device (5), one end of the tension rope (4) is drivingly connected to the resistance device (5), and the other end of the tension rope (4) is fixedly installed at the fixed end (3); A sliding device (6), the sliding device (6) is slidably connected to the guide rail, and the tension rope (4) slidably passes through the sliding device (6); A handle assembly, the handle assembly includes a handle end (14) and a connection end (15), and the tension rope (4) passing through the sliding device (6) is slidably sleeved on the connection end (15).

2. The tensile fitness device according to claim 1, wherein, The support frame (2) includes a support arm (21) and a high-position downward pull arm (22), the support arm (21) extends in the vertical direction, and the bottom end of the support arm (21) is connected to the supporting pedal (1), the high-position downward pull arm (22) is connected to the top end of the support arm (21), and the high-position downward pull arm (22) extends obliquely upward, and the fixed end (3) is fixedly installed at the top end of the high-position downward pull arm (22).

3. The tensile fitness equipment according to claim 2, wherein, The tension assembly further includes a first guide wheel (7) and a second guide wheel (8), the two ends of the first track (101) along its own length direction are a joint end and a free end, the joint end is connected to the second track (201), the first guide wheel (7) is fixedly installed at the free end, the second guide wheel (8) is fixedly installed at the bottom end of the support arm (21), and the other end of the tension rope (4) sequentially bypasses the first guide wheel (7) and the second guide wheel (8), and is connected to the fixed end (3).

4. The tensile fitness device according to claim 3, characterized in that, The tension assembly further includes a third guide wheel (9), the third guide wheel (9) is fixedly installed at the top end of the support arm (21), and the other end of the tension rope (4) sequentially bypasses the first guide wheel (7), the second guide wheel (8) and the third guide wheel (9), and is connected to the fixed end (3).

5. The tensile fitness equipment according to any one of claims 1-4, characterized in that, The sliding device (6) includes a base (61) and a plurality of rollers (62), the plurality of rollers (62) are all fixedly connected to the base (61), and the plurality of rollers (62) are all slidably arranged in the guide rail, and the tension rope (4) slidably passes through the base (61).

6. The tensile fitness device according to claim 5, characterized in that, The sliding device (6) further includes two guiding components, the two guiding components are respectively installed on both sides of the base (61), the guiding component includes two guide wheels (63), the two guide wheels (63) are arranged in the vertical direction, and the pulling rope (4) is placed between the two guide wheels (63).

7. The tensile fitness device according to claim 6, characterized in that, The sliding device (6) further includes a swinging block (64) and two swinging wheels (65), a through groove is provided in the swinging block (64), the two swinging wheels (65) are both rotatably connected to the swinging block (64), and the two swinging wheels (65) are both placed in the through groove, the pulling rope (4) sequentially bypasses the two swinging wheels (65), a groove is formed at the top end of the base (61), the groove is located between the two guiding components, the swinging block (64) is placed in the groove, and the swinging block (64) is rotatably connected to the base (61).

8. The tensile fitness equipment according to any one of claims 1-4, characterized in that, The resistance device (5) includes a motor housing, a resistance motor and a reel, the resistance motor is built in the motor housing, one end of the pulling rope (4) is wound around the reel, the resistance motor is in transmission connection with the reel, and can drive the reel to rotate to wind and unwind the pulling rope (4).

9. The tensile fitness device according to claim 8, characterized in that, The tensile fitness equipment further includes a gantry (12) and a display (13), the support frame (2) and the display (13) are both fixedly installed on the gantry (12), the display (13) has a control panel, and the control panel is communicatively connected to the resistance motor.

10. The tensile fitness device according to any one of claims 1-4, characterized in that, The number of the tensile components is two, and the two tensile components are respectively arranged on both sides of the support pedal (1) in the width direction.

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