Sports equipment

Abstract

The utility model discloses sports equipment. The sports equipment comprises a base, a pedal and an elastic piece, the base is provided with two fulcrums which are arranged at intervals along a first direction; the pedal is suitable for sliding relative to the base along a first direction and a direction opposite to the first direction; one end of the elastic piece is fixed to the base, and the other end of the elastic piece penetrates through a gap between the two supporting points and then is fixedly connected with the pedal, so that resistance is provided when the pedal slides in the first direction and the direction opposite to the first direction, and specifically, by taking the first direction as the left, when the pedal slides in the first direction, the elastic piece makes contact with the supporting point on the left side, and the pedal slides in the second direction. When the pedal slides in the first direction, the elastic piece makes contact with the fulcrum on the right side and stretches rightwards along with the movement of the pedal, and the elastic piece can provide resistance in the two directions through the action of the two fulcrums. And the two fulcrums are positioned on the same plane, so that when the pedal moves left and right, the track of the elastic piece bypassing the fulcrums is also positioned on the same plane, and the resistances provided by the elastic piece are approximately equal.

Description

Technical Field

[0001] The utility model relates to the field of sports equipment, and particularly to a sports apparatus. Background Art

[0002] In the prior art, some stair climbers or mountain climbers achieve movement by alternately lifting two pedals. The two pedals are usually connected by an elastic member to achieve resistance change. However, this method makes the two pedals linked and is not easy for users to use. Summary of the Utility Model

[0003] The purpose of the utility model is to overcome the above-mentioned defects or problems in the background art and provide a sports apparatus.

[0004] To achieve the above purpose, the utility model and its preferred embodiments adopt the following technical solutions, but the embodiments are not limited to the following solutions:

[0005] Solution 1, a sports apparatus, comprising

[0006] A base provided with two fulcrums arranged at intervals in a first direction and located on the same horizontal plane;

[0007] A pedal adapted to slide relative to the base in the first direction and in the opposite direction of the first direction;

[0008] An elastic member, one end of which is fixed to the base, and the other end passes through the gap between the two fulcrums and is fixedly connected to the pedal to provide resistance when the pedal slides in the first direction and in the opposite direction of the first direction.

[0009] Solution 2, based on Solution 1, when the pedal is subjected to an additional driving force, it is adapted to slide in the first direction or in the opposite direction of the first direction from an initial position, and the elastic member is adapted to drive the pedal to slide to the initial position when the pedal is not subjected to an additional driving force.

[0010] Solution 3, based on Solution 1, the base includes a sliding tube and rollers, the pedal is slidably connected to the sliding tube, the rollers form the fulcrums, and there are two rollers which are rotatably connected to the sliding tube around an axis perpendicular to the first direction and parallel to the horizontal direction.

[0011] Solution 4, based on Solution 3, the rollers are provided with grooves, and the elastic member is adapted to be embedded in the grooves.

[0012] Solution 5, based on Solution 3, the sliding tube is provided with an installation cavity, the installation cavity has a downward installation hole, the rollers are located in the installation cavity, one end of the elastic member is fixed in the installation cavity, and the other end extends out through the installation hole to be fixedly connected to the pedal.

[0013] Solution six, based on Solution three, further includes a first fastener and a second fastener. The two ends of the elastic member are respectively provided with a first mounting ring and a second mounting ring. The first fastener is adapted to pass through the first mounting ring and then be fixedly connected to the sliding tube, and the second fastener is adapted to pass through the second mounting ring and then be fixedly connected to the pedal.

[0014] Solution seven, based on Solution six, the first fastener includes a first screw and a first nut. The sliding tube is provided with a first hole and a second hole. The first screw and the first nut are adapted to pass through the first hole, the first mounting ring and the second hole and then be screwed to each other.

[0015] Solution eight, based on Solution three, the base further includes two second screws and two second nuts. The sliding tube is provided with two third holes and two fourth holes. The second screws and the second nuts are adapted to pass through the third holes, the rollers and the fourth holes and then be screwed to each other.

[0016] Solution nine, based on Solution one, the number of the pedals is two. The number of the bases and the elastic members is the same as that of the pedals, and they are arranged in one-to-one correspondence. The pedals are slidably connected to the bases.

[0017] Solution ten, a sports apparatus, includes

[0018] a base, which is provided with a fulcrum;

[0019] a pedal, which is adapted to slide relative to the base along a first direction and the opposite direction of the first direction;

[0020] an elastic member, one end of which is fixed to the base, and the other end bypasses the fulcrum and is fixedly connected to the pedal to provide resistance when the pedal slides along the first direction and the opposite direction of the first direction.

[0021] From the above description of the present invention and its preferred embodiments, compared with the prior art, the technical solutions and their preferred embodiments of the present invention have the following beneficial effects due to the following technical means:

[0022] 1. In Solution one and its preferred embodiments, a sports apparatus includes a base, a pedal and an elastic member.

[0023] The base is provided with two fulcrums arranged at intervals along a first direction;

[0024] The pedal is adapted to slide relative to the base along a first direction and the opposite direction of the first direction;

[0025] One end of the elastic member is fixed to the base, and the other end passes through the gap between the two fulcrums and is fixedly connected to the pedal to provide resistance when the pedal slides in the first direction and in the opposite direction of the first direction. Specifically, taking the first direction as the left as an example, when the pedal slides in the first direction, the elastic member contacts the fulcrum on the left and stretches to the left as the pedal moves. When the pedal slides in the opposite direction of the first direction, the elastic member contacts the fulcrum on the right and stretches to the right as the pedal moves. The elastic member can provide resistance in both directions through the action of the two fulcrums. The two fulcrums are located in the same plane, so that when the pedal moves left and right, the trajectory of the elastic member after bypassing the fulcrum is also in the same plane, so that the resistance provided by the elastic member is roughly equal. A single pedal can be operated independently for easy use.

[0026] 2. In scheme 2 and its preferred embodiment, the pedal is suitable for sliding from the initial position to the first direction or to the opposite direction of the first direction when subjected to additional driving force, and the elastic member is suitable for driving the pedal to slide to the initial position when the pedal is not subjected to additional driving force, so that the pedal returns to the initial position when not in use.

[0027] 3. In scheme three and its preferred embodiment, the base includes a slide tube and a roller, the pedal is slidably connected to the slide tube, the roller forms a fulcrum, the roller has two and is rotatably connected to the slide tube around an axis perpendicular to the first direction and parallel to the horizontal direction, when the elastic member acts on the roller, the rotation of the roller can reduce the friction between the fulcrum and the elastic member, thereby increasing the life of the elastic member.

[0028] 4. In scheme 4 and its preferred embodiment, the roller is provided with a groove, and the elastic member is suitable for being embedded in the groove, which can prevent the elastic member from being separated from the position of the fulcrum and ensure stability in use.

[0029] 5. In scheme five and its preferred embodiment, the sliding tube is provided with an installation cavity, the installation cavity has a downward installation hole, the roller is located in the installation cavity, one end of the elastic member is fixed in the installation cavity, and the other end extends from the installation hole to be fixedly connected to the pedal. The installation cavity can protect the roller and the elastic member, improve the service life, and the elastic member is not exposed, thereby increasing the aesthetics.

[0030] 6. In scheme six and its preferred embodiment, a first mounting ring and a second mounting ring are respectively provided at both ends of the elastic member, the first fastener is suitable for passing through the first mounting ring and then being fixedly connected to the sliding tube, and the second fastener is suitable for passing through the second mounting ring and then being fixedly connected to the pedal, thereby realizing the installation and fixation of the elastic member.

[0031] 7. In scheme seven and its preferred embodiment, the first fastener includes a first screw and a first nut, and the sliding tube is provided with a first hole and a second hole. The first screw and the first nut are suitable for passing through the first hole, the first mounting ring and the second hole and then being threadedly connected with each other, thereby realizing the installation and fixation of the elastic member at the sliding tube.

[0032] 8. In Solution VIII and its preferred embodiments, the base further includes two second screws and two second nuts. Two third holes and two fourth holes are provided on the sliding tube. The second screws and the second nuts are adapted to pass through the third holes, the rollers and the fourth holes and then be screwed to each other, so as to realize the installation of the rollers.

[0033] 9. In Solution IX and its preferred embodiments, the number of pedals is two to adapt to both feet. The number of bases and elastic members is the same as that of the pedals, and they are arranged in one-to-one correspondence. The pedals are slidably connected to the bases to realize the installation of the pedals. The two pedals are independently operated respectively, which is convenient for use.

[0034] 10. Solution X: A sports apparatus, including a base, pedals and an elastic member. The base is provided with a fulcrum;

[0035] The pedals are adapted to slide relative to the base along a first direction and the opposite direction of the first direction;

[0036] One end of the elastic member is fixed to the base, and the other end is fixedly connected to the pedal after passing around the fulcrum, so as to provide resistance when the pedal slides along the first direction and the opposite direction of the first direction. This solution can also realize the corresponding resistance function for fitness. It is simpler than the above solutions, but when the pedal slides along the first direction and the opposite direction of the first direction, the deformation amount of the elastic member is not as consistent as that of the above solutions, resulting in different resistances. Description of the Drawings

[0037] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required to be used in the description of the embodiments. Obviously, the following drawings are some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0038] Figure 1 It is a partial perspective view of the mountain climber or stair climber in Embodiment 1;

[0039] Figure 2 It is a partial exploded view of the mountain climber or stair climber in Embodiment 1;

[0040] Figure 3 It is a schematic structural diagram of the pedal in the initial position in Embodiment 1;

[0041] Figure 4 It is a schematic structural diagram of the pedal sliding along the first direction in Embodiment 1;

[0042] Figure 5 It is a schematic structural diagram of the pedal sliding along the opposite direction of the first direction in Embodiment 1;

[0043] Main reference numeral description:

[0044] Base 1; sliding tube 11; installation cavity 111; installation hole 1111; first hole 112; second hole 113; third hole 114; fourth hole 115; roller 12; groove 121; second screw 13; second nut 14; pedal 2; elastic member 3; first mounting ring 31; second mounting ring 32; first fastener 4; first screw 41; first nut 42; second fastener 5; first direction 6. Detailed implementation

[0045] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are the preferred embodiments of the present invention and should not be regarded as excluding other embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present invention.

[0046] In the claims, the description and the above-mentioned accompanying drawings of the present invention, unless otherwise clearly defined, when using terms such as "first", "second" or "third", etc., are for distinguishing different objects and not for describing a specific order.

[0047] In the claims, the description and the above-mentioned accompanying drawings of the present invention, unless otherwise clearly defined, for orientation terms, when using terms such as "center", "lateral", "longitudinal", "horizontal", "vertical", "top", "bottom", "inner", "outer", "upper", "lower", "front", "rear", "left", "right", "clockwise", "counterclockwise", etc. to indicate the orientation or position relationship, it is based on the orientation and position 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 or be constructed and operated in a specific orientation, so it cannot be understood as limiting the specific protection scope of the present invention.

[0048] In the claims, the description and the above-mentioned accompanying drawings of the present invention, unless otherwise clearly defined, when using terms such as "fixed connection" or "fixedly connected", should be understood in a broad sense, that is, any connection method without displacement relationship and relative rotation relationship between the two, that is, including non-removable fixed connection, removable fixed connection, being integrated as one, and being fixed by other devices or elements.

[0049] In the claims, the description and the above-mentioned accompanying drawings of the present invention, when using terms such as "including", "having" and their derivatives, are intended to mean "including but not limited to".

[0050] Refer to Figures 1-5 , a sports apparatus, including a base 1, a pedal 2, an elastic member 3, a first fastener 4 and a second fastener 5.

[0051] Reference Figure 1 、 Figure 2 There are two bases 1, and the base 1 includes a sliding tube 11, a roller 12, a second screw 13 and a second nut 14.

[0052] The sliding tube 11 is provided with an installation cavity 111. The installation cavity 111 has a downward installation hole 1111. The sliding tube 11 is also provided with a first hole 112 and a second hole 113. The first hole 112 and the second hole 113 extend in the up and down direction and are arranged oppositely. There are two third holes 114 and two fourth holes 115 on the sliding tube 11. The two third holes 114 are arranged at intervals along the first direction 6. The first direction 6 is as shown in Figure 4 shown. The third hole 114 and the fourth hole 115 extend in a direction perpendicular to the first direction 6 and the up and down direction and are arranged oppositely. There are two second screws 13 and two second nuts 14. The second screw 13 and the second nut 14 are adapted to pass through the third hole 114, the pulley and the fourth hole 115 and then be screwed to each other, so that the roller 12 is installed on the sliding tube 11 and is adapted to rotate and connect relative to the sliding tube 11 around an axis perpendicular to the first direction 6 and parallel to the horizontal direction.

[0053] There are two rollers 12. The rollers 12 form fulcrums. The two fulcrums are located on the same horizontal plane. The two rollers 12 are arranged at intervals along the first direction 6, so that the two fulcrums are also arranged at intervals along the first direction 6. After the roller 12 is installed on the sliding tube 11, it is located in the installation cavity 111. The roller 12 is provided with a groove 121.

[0054] The pedal 2 is adapted to slide relative to the base 1 in the first direction 6 or in the opposite direction of the first direction 6 from the initial position when an additional driving force is applied. In this embodiment, the pedal 2 is slidably connected to the sliding tube 11 of the base 1. The number of pedals 2 is two.

[0055] The number of elastic members 3 is the same as that of the base 1 and the pedal 2, and they are arranged in one-to-one correspondence. The elastic member 3 is an elastic rope. One end of the elastic member 3 is fixed in the installation cavity 111 of the base 1, and the other end passes through the gap between the two fulcrums and then extends out from the installation hole 1111 to be fixedly connected to the pedal 2, so as to provide resistance when the pedal 2 slides in the first direction 6 and in the opposite direction of the first direction 6, and make the elastic member 3 in a slightly tensioned state when the installation is completed, so as to drive the pedal 2 to slide to the initial position when the pedal 2 is not subjected to an additional driving force. Specifically, the two ends of the elastic member 3 are respectively provided with a first installation ring 31 and a second installation ring 32. The first fastener 4 is adapted to pass through the first installation ring 31 and then be fixedly connected to the sliding tube 11. The second fastener 5 is adapted to pass through the second installation ring 32 and then be fixedly connected to the pedal 2. The first fastener 4 includes a first screw 41 and a first nut 42. The first screw 41 and the first nut 42 are adapted to pass through the first hole 112, the first installation ring 31 and the second hole 113 and then be screwed to each other. The elastic member 3 is adapted to be embedded in the groove 121 of the roller 12.

[0056] During use: Refer to Figures 3-5 , initially, the pedal 2 is in the initial position. When the pedal 2 slides along the first direction 6, the elastic member 3 contacts the fulcrum on the left side and is stretched leftward as the pedal 2 moves. When the pedal 2 slides in the opposite direction of the first direction 6, the elastic member 3 contacts the fulcrum on the right side and is stretched rightward as the pedal 2 moves. The elastic member provides resistance in both directions through the action of the two fulcrums.

[0057] Compared with the prior art, the present embodiment has the following beneficial effects:

[0058] In an exemplary embodiment, an exercise apparatus includes a base 1, a pedal 2, and an elastic member 3.

[0059] The base 1 is provided with two fulcrums arranged at intervals along the first direction 6;

[0060] The pedal 2 is adapted to slide relative to the base 1 along the first direction 6 and in the opposite direction of the first direction 6;

[0061] One end of the elastic member 3 is fixed to the base 1, and the other end passes through the gap between the two fulcrums and is fixedly connected to the pedal 2 to provide resistance when the pedal 2 slides along the first direction 6 and in the opposite direction of the first direction 6. Specifically, taking the first direction 6 as the left, when the pedal 2 slides along the first direction 6, the elastic member 3 contacts the left fulcrum and is stretched leftward as the pedal 2 moves. When the pedal 2 slides in the opposite direction of the first direction 6, the elastic member 3 contacts the right fulcrum and is stretched rightward as the pedal 2 moves. The elastic member provides resistance in both directions through the action of the two fulcrums. And the two fulcrums are located in the same plane, so that when the pedal 2 moves left and right, the trajectory of the elastic member 3 after bypassing the fulcrum is also in the same plane, making the resistance provided by the elastic member 3 approximately equal. A single pedal 2 can be independently operated, which is convenient for use.

[0062] In an exemplary embodiment, the pedal 2 is adapted to slide in the first direction 6 or in the opposite direction of the first direction 6 from the initial position when an additional driving force is applied, and the elastic member 3 is adapted to drive the pedal 2 to slide to the initial position when the pedal 2 is not subjected to an additional driving force, so that the pedal 2 returns to the initial position when not in use.

[0063] In an exemplary embodiment, the base 1 includes a sliding tube 11 and rollers 12. The pedal 2 is slidably connected to the sliding tube 11. The rollers 12 form fulcrums. There are two rollers 12 and they are rotatably connected to the sliding tube 11 around an axis perpendicular to the first direction 6 and parallel to the horizontal direction. When the elastic member 3 acts on the rollers 12, the rotation of the rollers 12 can reduce the friction between the fulcrum and the elastic member 3, increasing the service life of the elastic member 3.

[0064] In an exemplary embodiment, the roller 12 is provided with a groove 121, and the elastic member 3 is adapted to be embedded in the groove 121, which can prevent the elastic member 3 from detaching from the position of the fulcrum and ensure the stability of use.

[0065] In an exemplary embodiment, the sliding tube 11 is provided with an installation cavity 111. The installation cavity 111 has a downward installation hole 1111. The roller 12 is located in the installation cavity 111. One end of the elastic member 3 is fixed in the installation cavity 111, and the other end extends out through the installation hole 1111 to be fixedly connected to the pedal 2. The installation cavity 111 can protect the roller 12 and the elastic member 3 and improve the service life.

[0066] In an exemplary embodiment, the two ends of the elastic member 3 are respectively provided with a first installation ring 31 and a second installation ring 32. The first fastener 4 is adapted to be fixedly connected to the sliding tube 11 after passing through the first installation ring 31, and the second fastener 5 is adapted to be fixedly connected to the pedal 2 after passing through the second installation ring 32, so as to realize the installation and fixation of the elastic member 3.

[0067] In an exemplary embodiment, the first fastener 4 includes a first screw 41 and a first nut 42. The sliding tube 11 is provided with a first hole 112 and a second hole 113. The first screw 41 and the first nut 42 are adapted to pass through the first hole 112, the first installation ring 31 and the second hole 113 and then be screwed to each other, so as to realize the installation and fixation of the elastic member 3 at the sliding tube 11.

[0068] In an exemplary embodiment, the base 1 further includes two second screws 13 and two second nuts 14. The sliding tube 11 is provided with two third holes 114 and two fourth holes 115. The second screws 13 and the second nuts 14 are adapted to pass through the third holes 114, the roller 12 and the fourth holes 115 and then be screwed to each other, so as to realize the installation of the roller 12.

[0069] In an exemplary embodiment, the number of the pedals 2 is two to adapt to both feet. The number of the bases 1 and the elastic members 3 is the same as that of the pedals 2 and they are arranged in one-to-one correspondence. The pedal 2 is slidably connected to the base 1 to realize the installation of the pedal 2. The two pedals 2 are independently operated respectively, which is convenient for use.

[0070] In an exemplary embodiment, the elastic member 3 is an elastic rope, which has elasticity and low cost.

[0071] Embodiment Two:

[0072] Different from Embodiment One, this embodiment has only one fulcrum. Specifically, a sports apparatus includes a base 1, a pedal 2 and an elastic member 3.

[0073] The base 1 is provided with a fulcrum; the fulcrum can also be formed by the above-mentioned roller 12.

[0074] The pedal 2 is adapted to slide relative to the base 1 along a first direction 6 and along a direction opposite to the first direction 6;

[0075] One end of the elastic member 3 is fixed to the base 1, and the other end is fixedly connected to the pedal 2 after bypassing a fulcrum, so as to provide resistance when the pedal 2 slides along the first direction 6 and along a direction opposite to the first direction 6.

[0076] This solution can also achieve the corresponding resistance function for fitness. It is simpler than the above solution. However, when the pedal 2 slides along the first direction 6 and along a direction opposite to the first direction 6, the deformation amount of the elastic member 3 is not as consistent as that of the above solution, resulting in different resistances.

[0077] The descriptions of the above specification and embodiments are used to explain the protection scope of the present invention, but do not constitute a limitation to the protection scope of the present invention. Through the inspiration of the present invention or the above embodiments, those of ordinary skill in the art, in combination with common general knowledge, ordinary technical knowledge in the art, and / or the prior art, can obtain modifications, equivalent replacements, or other improvements to the embodiments of the present invention or some of its technical features through logical analysis, reasoning, or limited experiments, which should all be included within the protection scope of the present invention.

Claims

1. An exercise apparatus, characterized in that: including a base (1) provided with two fulcrums spaced along a first direction (6) and located on the same horizontal plane; a pedal (2) adapted to slide relative to the base (1) along the first direction (6) and along a direction opposite to the first direction (6); an elastic member (3) having one end fixed to the base (1) and the other end passing through a gap between the two fulcrums and fixedly connected to the pedal (2) to provide resistance when the pedal (2) slides along the first direction (6) and along a direction opposite to the first direction (6).

2. A sports apparatus according to claim 1, characterized in that: The pedal (2) is adapted to slide along the first direction (6) or along a direction opposite to the first direction (6) from an initial position when an additional driving force is applied, and the elastic member (3) is adapted to drive the pedal (2) to slide to the initial position when the pedal (2) is not subjected to an additional driving force.

3. A sports apparatus according to claim 1, wherein: The base (1) includes a sliding tube (11) and rollers (12), the pedal (2) is slidably connected to the sliding tube (11), the rollers (12) form the fulcrums, and there are two rollers (12) which are rotatably connected to the sliding tube (11) about an axis perpendicular to the first direction (6) and parallel to the horizontal direction.

4. A sports apparatus according to claim 3, wherein: The roller (12) is provided with a groove (121), and the elastic member (3) is adapted to be embedded in the groove (121).

5. A sports apparatus according to claim 3, characterized in that: The sliding tube (11) is provided with an installation cavity (111), the installation cavity (111) has a downward installation hole (1111), the roller (12) is located in the installation cavity (111), one end of the elastic member (3) is fixed in the installation cavity (111), and the other end extends out through the installation hole (1111) to be fixedly connected to the pedal (2).

6. A sports apparatus according to claim 3, wherein: It further includes a first fastener (4) and a second fastener (5), the two ends of the elastic member (3) are respectively provided with a first installation ring (31) and a second installation ring (32), the first fastener (4) is adapted to be fixedly connected to the sliding tube (11) after passing through the first installation ring (31), and the second fastener (5) is adapted to be fixedly connected to the pedal (2) after passing through the second installation ring (32).

7. A sports apparatus according to claim 6, characterized in that: The first fastener (4) includes a first screw (41) and a first nut (42), the sliding tube (11) is provided with a first hole (112) and a second hole (113), and the first screw (41) and the first nut (42) are adapted to be screwed with each other after passing through the first hole (112), the first installation ring (31) and the second hole (113).

8. A sports apparatus according to claim 3, characterized in that: The base (1) further includes two second screws (13) and two second nuts (14), the sliding tube (11) is provided with two third holes (114) and two fourth holes (115), and the second screws (13) and the second nuts (14) are adapted to be screwed with each other after passing through the third holes (114), the rollers (12) and the fourth holes (115).

9. A sports apparatus according to claim 1, characterized in that: The number of the pedals (2) is two, the number of the bases (1) and the elastic members (3) is the same as that of the pedals (2) and they are arranged in one-to-one correspondence, and the pedals (2) are slidably connected to the bases (1).

10. An exercise apparatus, characterized in that: including a base (1) provided with fulcrums; A pedal (2) adapted to slide relative to the base (1) in a first direction (6) and in a direction opposite to the first direction (6). An elastic member (3) having one end fixed to the base (1) and the other end being fixedly connected to the pedal (2) after bypassing the fulcrum to provide resistance when the pedal (2) slides in the first direction (6) and in a direction opposite to the first direction (6).

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