Fitness equipment

Abstract

The fitness equipment comprises a supporting platform, the supporting platform is provided with a first end and a second end opposite to the first end, and the top of the supporting platform is provided with a supporting surface; the head platform is arranged at the first end of the supporting platform; the at least one first telescopic assembly is arranged in the length direction of the supporting platform, and the first telescopic assembly is connected with the head platform and the supporting platform; the foot platform is arranged at the second end of the supporting platform; the at least one second telescopic assembly is arranged in the length direction of the supporting platform, and the second telescopic assembly is connected with the foot platform and the supporting platform and used for enabling the foot platform to reciprocate relative to the supporting platform; and the at least one elastic piece is connected with the supporting platform and the foot platform, and the elastic piece enables the foot platform to always have the movement trend of moving towards the direction close to the supporting platform. The fitness equipment is small in size, convenient to carry, good in use flexibility and suitable for pilates training.

Description

Technical Field

[0001] This application relates to the field of fitness equipment technology, specifically to a type of fitness device. Background Technology

[0002] Pilates is a full-body coordination exercise based on body control and balance, designed to work the deep, small muscle groups of the body, combined with proper breathing techniques. Pilates can help improve posture, reduce stress, and increase flexibility and strength. A Pilates bench is typically used to assist users during Pilates training.

[0003] Related Pilates beds, such as the Chinese patent application CN219539351U entitled "A Pilates Training Device," have a structure including a bed frame, slide rails on both sides of the bed frame, a slidable training board between the slide rails, an elastic device between the training board and one side of the bed frame, adjustable armrests and pull ropes on both sides of the bed frame, a headrest on the training board, and multi-purpose support structures on both sides of the headrest. Users can lie on the training board and push / pull the armrests with their feet, or hold the armrests and push / pull the training board with their feet, or sit or lie on the training board and push / pull the training board back and forth using the pull ropes, or use their shoulders to push / pull the training board back and forth, etc. For example, Chinese patent application CN219481434U, entitled "A Pilates Bed with Support Device", describes a structure that includes a frame, a cushion on one side of the frame, an adjustable support frame between the two sides of the frame, and the adjustable support frame used in conjunction with the cushion. The frame also has a trolley, a support platform installed at the end of the trolley away from the adjustable support frame, and a rebound component and a rope winding component installed at the bottom of the trolley.

[0004] The Pilates fitness equipment mentioned above generally suffers from the following defects in actual use: the bed frame or frame of the fitness equipment is a single piece, which is large in size, has high packaging and transportation costs, and is not convenient to carry; in particular, when users do push-pull exercises, the displacement or distance of the push-pull is affected by the length of the bed frame or frame, resulting in poor flexibility of use. Utility Model Content

[0005] The technical problem to be solved by this application is to overcome the defects of the above-mentioned related technologies and provide a fitness device that is small in size, easy to carry, flexible in use, and suitable for Pilates training.

[0006] The technical solution of this application is to provide a fitness device having the following structure: including...

[0007] A support platform having a first end and a second end opposite to the first end, the top of the support platform having a support surface;

[0008] A head platform is located at the first end of the support platform;

[0009] At least one first telescopic component is provided along the length direction of the support platform, and the first telescopic component connects the head platform and the support platform for adjusting the distance of the head platform relative to the support platform;

[0010] A foot platform is located at the second end of the support platform;

[0011] At least one second telescopic component is provided along the length direction of the support platform, and the second telescopic component connects the foot platform and the support platform for reciprocating motion of the foot platform relative to the support platform;

[0012] At least one elastic element connects the support platform and the foot platform, the elastic element causing the foot platform to always have a tendency to move towards the support platform.

[0013] In some embodiments, the fitness equipment further includes two elastic resistance ropes, one end of each elastic resistance rope is connected to a handle and the other end is provided with a connecting part; the first end of the support platform is provided with two slots, and the connecting parts of the two elastic resistance ropes are respectively engaged with the two slots.

[0014] In some embodiments, the connecting part is a limiting ball head connected to the elastic tension rope, the elastic tension rope is engaged in the groove, and the outer diameter of the limiting ball head is larger than the inner diameter of the groove.

[0015] In some embodiments, the fitness equipment further includes at least two push-up racks, each push-up rack having a pin at its bottom, and the head platform and / or the foot platform having a first socket for the pin to be inserted and positioned.

[0016] In some embodiments, the fitness equipment further includes at least two columnar handles, each of which has a plug-in portion; the side walls of the support platform and / or the top of the support platform are provided with second plug holes for the plug-in portions of the two columnar handles to be inserted, and / or the head platform is provided with second plug holes for the plug-in portions of the two columnar handles to be inserted, and / or the foot platform is provided with second plug holes for the plug-in portions of the two columnar handles to be inserted.

[0017] In some embodiments, the fitness equipment further includes a U-shaped handrail, the two connecting ends of which are rotatably connected to the two side walls of the support platform for rotating and folding or unfolding the handrail; a locking structure is provided between the two connecting ends of the handrail and the support platform, and the locking structure is used to keep the handrail in the unfolded state when the handrail is rotated to the unfolded state.

[0018] In some embodiments, the locking structure includes a locking screw threaded onto the connecting end of the handrail and a positioning hole provided on the support platform, wherein the free end of the locking screw is engaged with the positioning hole to fix the handrail to the support platform.

[0019] In some embodiments, a baffle is rotatably connected to the side of the foot platform away from the support platform. The baffle rotates between an unfolded state and a folded state, and when the baffle is rotated to the unfolded state, the baffle is perpendicular to the foot platform.

[0020] In some embodiments, there are two first telescopic components, which are respectively disposed on the bottom sides of the support platform. Each first telescopic component includes a first tube connected to the bottom of the support platform, a second tube connected to the bottom of the head platform, and a third tube. One end of the third tube is slidably sleeved inside the first tube, and the other end of the third tube is connected to the second tube. A locking pin for tightening the third tube is threaded onto the first tube.

[0021] In some embodiments, the second telescopic component is a telescopic tube, which is disposed at the center position in the width direction of the support platform, and one end of the telescopic tube is fixedly connected to the bottom of the support platform, and the other end of the telescopic tube is fixedly connected to the bottom of the foot platform.

[0022] In some embodiments, there are two elastic elements, which are respectively disposed on both sides of the telescopic tube. One end of each elastic element is detachably connected to the first bracket at the bottom of the support platform, and the other end of each elastic element is detachably connected to the second bracket at the bottom of the foot platform.

[0023] In some embodiments, the first bracket and the second bracket are respectively provided with at least one hanging hole, and each elastic element is connected to a spherical limiting head with an outer diameter larger than the inner diameter of the hanging hole at both ends. The two ends of the elastic element are respectively engaged in the hanging holes on the first bracket and the second bracket, and the spherical limiting head is located outside the hanging hole.

[0024] In some embodiments, the bottom of the foot platform is connected to casters.

[0025] In some embodiments, the support platform is provided with handles on both sides.

[0026] In some embodiments, the tops of the support platform, the head platform, and the foot platform are all connected to a soft padding layer.

[0027] In summary, the fitness device proposed in this application has the following advantages compared with related technologies: The fitness device consists of a support platform, a head platform, and a foot platform, all of which are independently configured, thus reducing packaging volume, saving packaging costs, and facilitating carrying or transportation. Furthermore, the head platform, under the action of the first telescopic component, moves relative to the support platform along its length to adjust the distance between them, meeting the needs of users of different heights, thus offering good versatility. Additionally, the foot platform, under the action of the second telescopic component, can reciprocate relative to the support platform along its length for stretching exercises, and the movement distance of the foot platform relative to the support platform is not limited by the length of the support platform, offering good flexibility. Therefore, this fitness device is not only suitable for Pilates training but also small in size, easy to carry, and highly flexible in use. Attached Figure Description

[0028] Figure 1 This is a structural schematic diagram of a fitness device according to some embodiments of this application.

[0029] Figure 2 This is a schematic diagram of the structure of a fitness device according to some embodiments of this application from another angle.

[0030] Figure 3 This is a schematic diagram of the bottom structure of a fitness device according to some embodiments of this application.

[0031] Figure 4 This is a schematic diagram of the installation structure of the elastic element of a fitness device according to some embodiments of this application.

[0032] Figure 5 yes Figure 2 Enlarged schematic diagram of part A in the diagram.

[0033] Figure 6 This is a structural schematic diagram of a push-up frame for a fitness device according to some embodiments of this application.

[0034] Figure 7 This is a schematic diagram of the unfolded structure of a handrail of a fitness device according to some embodiments of this application.

[0035] Figure 8 This is a side view of the handrail of a fitness device in the unfolded state according to some embodiments of this application.

[0036] Explanation of reference numerals in the attached figures:

[0037] 1. Support platform; 100. Support surface; 101. Handle; 102. Positioning hole; 103. Slot; 104. Second insertion hole; 105. Anti-slip mat; 2. Head platform; 200. Head support surface; 3. Foot platform; 300. Foot support surface; 301. Pulley; 4. Elastic tension rope; 400. Handle; 401. Limiting ball head; 5. Baffle; 500. Support frame; 6. Handrail frame. 600. Locking screw; 7. First telescopic assembly; 700. First tube; 701. Second tube; 702. Third tube; 703. Locking pin; 8. Second telescopic assembly; 9. Push-up frame; 900. Pin; 10. Columnar handle; 1000. Insertion part; 11. Elastic element; 1100. First bracket; 1101. Second bracket; 1102. Spherical limit head; 1103. Hanging hole. Detailed Implementation

[0038] First, those skilled in the art should understand that these embodiments are merely used to explain the technical principles of the embodiments of this application and are not intended to limit the scope of protection of the embodiments of this application. Those skilled in the art can make adjustments as needed to adapt to specific application scenarios.

[0039] In the description of the embodiments of this application, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in the embodiments of this application based on the specific circumstances.

[0040] In the embodiments of this application, unless otherwise expressly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0041] The present application will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0042] See Figures 1 to 8As shown in the figure; this application discloses a fitness device suitable for Pilates training, also known as a Pilates bed or Pilates training table. Its structure includes a head platform 2, a support platform 1, and a foot platform 3, which are sequentially distributed along the length of the fitness device. All three platforms are rectangular. The support platform 1 has a first end and a second end opposite to the first end. The top of the support platform 1 has a support surface 100 for supporting the user's upper body. The head platform 2 is located on the support platform. At the first end of the head platform 2, the top of the head platform 2 has a head support surface 200 for supporting the head or elbow. At least one first telescopic component 7 is provided between the head platform 2 and the support platform 1. The first telescopic component 7 is arranged along the length direction of the support platform 1 and connects the head platform 2 and the support platform 1. It is used to adjust the distance between the head platform 2 and the support platform 1. Under the action of the first telescopic component 7, the head platform 2 can move along the length direction of the support platform 1, thereby adjusting the distance between the head platform 2 and the support platform 1. This allows the fitness equipment to meet the needs of users of different heights and has good versatility.

[0043] Further in this embodiment, see Figure 1 and Figure 2 As shown, the foot platform 3 of the fitness equipment is located at the second end of the support platform 1. The top of the foot platform 3 has a foot support surface 300 for supporting the user's feet. At least one second telescopic component 8 is provided between the foot platform 3 and the support platform 1. The second telescopic component 8 is arranged along the length direction of the support platform 1 and connects the foot platform 3 and the support platform 1, allowing the foot platform 3 to reciprocate relative to the support platform 1. Since the foot platform 3 can reciprocate relative to the support platform 1 through the second telescopic component 8, the foot platform 3 can be used by the user to stretch muscles and tendons during exercise. Furthermore, at least one elastic element 11 is provided between the foot platform 3 and the support platform 1. The elastic element 11 connects the support platform 1 and the foot platform 3, and the elastic element 11 ensures that the foot platform 3 always has a tendency to move closer to the support platform 1. The elastic element 11 provides resistance and recovery force when the user performs stretching exercises through the foot platform 3.

[0044] In this embodiment, the fitness equipment consists of three parts: a support platform 1, a head platform 2, and a foot platform 3. Each of these three parts is independently configured, which reduces packaging volume, saves packaging costs, and facilitates carrying and transportation. Furthermore, the head platform 2, under the action of the first telescopic component 7, can move relative to the support platform 1 along its length, adjusting the distance between them. This allows the fitness equipment to meet the needs of users of different heights, offering good versatility. Additionally, the foot platform 3, under the action of the second telescopic component 8, can reciprocate along the length of the support platform 1 relative to it, providing a space for stretching exercises. The movement distance of the foot platform 3 relative to the support platform 1 is not limited by the length of the support platform 1, offering good flexibility. Therefore, this fitness equipment is not only suitable for Pilates training but also small in size, easy to carry, and highly flexible in use.

[0045] Understandably, when performing Pilates training, users first adjust the distance between the head platform 2 and the support platform 1 according to their height or training needs. Then, they lie down or lie on their side on the support surface 100 of the support platform 1, with their feet on the foot platform 3 and their head on the head platform 2. They use their feet to push the foot platform 3 against the elastic force of the elastic element 11 to perform leg stretching exercises relative to the support platform 1. Alternatively, users can face the foot platform 3 and lie prone or kneel on the support platform 1, using their hands to push the foot platform 3 to perform arm stretching exercises.

[0046] Furthermore, in this embodiment, to enhance user comfort during Pilates training, see [link to relevant documentation]. Figure 1 As shown, soft padding layers are installed on the top of the support platform 1, head platform 2, and foot platform 3. These padding layers can be made of materials such as sponge or rubber.

[0047] To make the stretching exercise of the foot platform 3 smoother for the user, this embodiment has two pulleys 301 installed at the bottom of the foot platform 3, see [link / reference]. Figure 1 and Figure 3 As shown, two pulleys 301 are fixedly connected to the bottom sides of the foot platform 3 by fasteners; when the foot platform 3 is pushed and pulled, the foot platform 3 slides on the ground relative to the support platform 1 under the action of the two pulleys 301, thereby reducing the friction between the foot platform 3 and the ground and thus reducing friction noise.

[0048] Further in this embodiment, see Figure 1 , Figure 2 and Figure 3As shown, elongated holes are provided on both sides of the support platform 1, forming handles 101. The handles 101 facilitate the handling and carrying of the fitness equipment, and when the user is lying on the support platform 1 for training, both hands can be gripped on the two handles 101 for training support.

[0049] The first telescopic component 7 allows the head platform 2 to be movable and adjustable relative to the support platform 1 by a certain distance. In this embodiment, there are two first telescopic components 7, which are respectively disposed on the bottom sides of the support platform 1 and the head platform 2. See, for example... Figure 3 , Figure 7 and Figure 8 As shown, the first telescopic component 7 includes a first tube 700 connected to the bottom of the support platform 1, a second tube 701 connected to the bottom of the head platform 2, and a third tube 702. The first tube 700, the second tube 701, and the third tube 702 are all square metal tubes. The first tube 700 and the second tube 701 have the same diameter, and the diameter of the third tube 702 is smaller than that of the first tube 700 or the second tube 701. One end of the third tube 702 is slidably sleeved inside the first tube 700, and the other end of the third tube 702 is inserted into the second tube 701 and fixedly connected to the second tube 701. A locking pin 703 for tightening the third tube 702 is threaded onto the first tube 700. In this embodiment, the head platform 2 adjusts the distance between itself and the support platform 1 by the depth of the third tube 702 inserted into the first tube 700. After the distance of the head platform 2 is adjusted, the locking pin 703 is tightened. The inner end or free end of the locking pin 703 abuts against the third tube 702 inside the first tube 700, thereby fixing the position of the third tube 702 and the first tube 700. Conversely, loosening the locking pin 703 can be used to adjust the length of the first telescopic component 7.

[0050] In other embodiments, the third tube 702 can be removed, and one end of the second tube 701 can be inserted into the first tube 700. The second tube 701 can slide and extend relative to the first tube 700, which can also realize the extension and retraction of the first telescopic component 7 and the position adjustment of the head platform 2.

[0051] In this embodiment, to make the fitness equipment more stable during use and to prevent it from shifting relative to the ground, anti-slip pads 105 are provided at the bottom of the head platform 2 and below the support platform 1. Specifically, anti-slip pads 105 that contact the ground are connected to the bottom of the first tube 700 of the first telescopic component 7 and the bottom of the second tube 701 of the first telescopic component 7 below the support platform 1.

[0052] In the above embodiments, the second telescopic component 8 is a cylindrical telescopic tube. This telescopic tube can be configured as a two-section, three-section, or four-section telescopic tube, etc. When there is only one telescopic tube, it is positioned at the center of the support platform 1 in the width direction, with one end fixedly connected to the bottom of the support platform 1 and the other end fixedly connected to the bottom of the foot platform 3. In other embodiments, there can also be two telescopic tubes, located on opposite sides of the bottom of the support platform 1.

[0053] Furthermore, in this embodiment, the elastic element 11 is a rope-like, strip-like, or hollow tubular rubber elastic element 11, which is an elongated member. See also Figure 3 and Figure 4 As shown, there are two elastic elements 11, which are respectively located on both sides of the telescopic tube. One end of each elastic element 11 is detachably connected to the first bracket 1100 at the bottom of the support platform 1, and the other end of each elastic element 11 is detachably connected to the second bracket 1101 at the bottom of the foot platform 3. The two elastic elements 11 together provide resistance and restoring force when the user performs stretching exercises through the foot platform 3.

[0054] In the aforementioned embodiment, to facilitate the installation of the elastic element 11, the first bracket 1100 connected to the bottom of the support platform 1 is provided with at least one hanging hole 1103, and the second bracket 1101 connected to the bottom of the foot platform 3 is provided with at least one hanging hole 1103, which is C-shaped. Both ends of the elastic element 11 are respectively connected to spherical limiting heads 1102 with an outer diameter larger than the inner diameter of the hanging hole 1103. The two ends of the elastic element 11 are respectively inserted into the hanging holes 1103 of the first bracket 1100 and the second bracket 1101, and the spherical limiting heads 1102 at both ends of the elastic element 11 are respectively located on the outer sides of the first bracket 1100 and the second bracket 1101. This arrangement makes the installation of the elastic element 11 simpler, more convenient, and faster.

[0055] It is understandable that the elastic element 11 can be set in multiple ways. Users can add the number of elastic elements 11 according to the strength requirements of different training stages, thereby adjusting the resistance when the foot platform 3 moves away from the support platform 1, so that the fitness equipment can meet the needs of different users or the training needs of different training stages.

[0056] Further in this embodiment, see Figure 1 , Figure 2 , Figure 3 and Figure 7As shown, the fitness equipment also includes two elastic resistance ropes 4, each with a handle 400 at one end and a connecting part at the other end; the first end of the support platform 1 has two slots 103, and the connecting parts of the two elastic resistance ropes 4 are respectively engaged with the two slots 103. These two elastic resistance ropes 4 allow users to grip them with both hands for arm strength training. The inclusion of these two elastic resistance ropes 4 further enhances the functionality of the fitness equipment, enabling users to receive better training.

[0057] In the aforementioned embodiment, to facilitate the installation of the elastic tension rope 4, the connecting part of the elastic tension rope 4 is a limiting ball head 401 connected to the elastic tension rope 4. The elastic tension rope 4 is engaged in the groove 103 at the end of the support platform 1, and the outer diameter of the limiting ball head 401 is larger than the inner diameter of the groove 103. Furthermore, the groove 103 extends through the upper and lower surfaces of the support platform 1 along the thickness direction of the support platform 1, and a portion of the inner wall of the groove 103 is set to be open, which facilitates the elastic tension rope 4 to be engaged in the groove 103. When the elastic tension rope 4 performs a stretching movement, the limiting ball head 401 engages with and is limited by the groove 103 to prevent the elastic tension rope 4 from detaching from the support platform 1.

[0058] Further in this embodiment, see Figure 1 and Figure 2 As shown, the fitness equipment also includes at least two push-up racks 9, each push-up rack 9 having a pin 900 at its bottom, and a first socket (not shown) on the head platform 2 and / or foot platform 3 for the pin 900 to be inserted and positioned. When performing push-ups, the user inserts the pin 900 at the bottom of the push-up rack 9 into the first socket on the head platform 2 or foot platform 3. The insertion of the pin 900 into the first socket fixes the push-up rack 9 in place, facilitating push-up training for the user.

[0059] In this embodiment, see Figure 1 , Figure 2 and Figure 7 As shown, the fitness equipment also includes at least two columnar handles 10, each columnar handle 10 having a plug-in portion 1000; the two side walls of the support platform 1 are provided with second sockets 104 for the plug-in portions 1000 of the two columnar handles 10 to be inserted into, and the two columnar handles 10 are respectively inserted into the two second sockets 104. When the user lies on the support platform 1 for training, his / her hands can grip the two columnar handles 10 for training support.

[0060] In some embodiments, to unlock more Pilates training methods, a second socket 104 for inserting the two columnar handles 10 into the top of the support platform 1, and / or a second socket 104 for inserting the two columnar handles 10 into the head platform 2, and / or a second socket 104 for inserting the two columnar handles 10 into the foot platform 3. This configuration not only meets the needs of different users but also provides greater flexibility for users during Pilates training.

[0061] Further in this embodiment, see Figure 1 , Figure 2 , Figure 7 and Figure 8 As shown, the fitness equipment also includes a U-shaped handrail 6. The two connecting ends of the handrail 6 are rotatably connected to the side walls of the support platform 1, allowing the handrail 6 to rotate and fold or unfold. Specifically, the two connecting ends of the handrail 6 are rotatably connected to the first profiles of the two first telescopic components 7 via rotating shafts. Furthermore, locking structures are provided between the two connecting ends of the handrail 6 and the support platform 1. When the handrail 6 is rotated to the unfolded state, the locking structures are used to keep the handrail 6 in the unfolded state. Specifically, the locking structure includes a locking screw 600 threaded onto the connecting ends of the handrail 6 and a positioning hole 102 provided on the support platform 1. The free end of the locking screw 600 mates with the positioning hole 102 to fix the handrail 6 to the support platform 1. That is, when the armrest frame 6 is rotated to the unfolded state, the armrest frame 6 is locked with the locking screw 600. Specifically, the locking screw 600 is rotated so that the free end of the locking screw 600 is inserted into the positioning hole 102, so that the armrest frame 6 is kept in the unfolded state. This U-shaped armrest frame 6 is used to assist users in Pilates training, making the user's training more comprehensive. For example, the user can place one foot on the foot platform 3 and the other foot on the unfolded armrest frame 6 to perform stretching exercises between the legs; or place the armrest frame 6 against the user's back to perform back muscle stretching exercises; or hold the armrest frame 6 with both hands and the toes of both feet against the foot platform 3 to perform upper limb strength training, etc.

[0062] Further in this embodiment, see Figure 1 and Figure 2As shown, a baffle 5 is rotatably connected to the side of the foot platform 3 away from the support platform 1. Specifically, the baffle 5 is rotatably connected to the support frame 500 on the foot platform 3 via a pivot, allowing the baffle 5 to rotate between an unfolded and folded state. When the baffle 5 is in the unfolded state, it is perpendicular to the foot platform 3. When the baffle 5 is in the folded state, it can be parallel to or flush with the foot platform 3, thus reducing packaging volume and facilitating carrying or transportation. During Pilates training, the baffle 5 allows the user to rest their feet against it, applying pushing force to the baffle 5 to propel the foot platform 3 relative to the support platform 1, thereby performing leg stretching exercises.

[0063] In the description of the embodiments of this application, it should be noted that the terms "inner" and "outer" and other terms indicating direction or positional relationship are based on the direction or positional relationship shown in the drawings. This is only for the convenience of description and does not indicate or imply that the device or component must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation of this application.

[0064] In the description of this application, the references to terms such as "an embodiment," "some embodiments," "in this embodiment," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0065] The above description is merely a specific embodiment of this application, but the scope of protection of this application is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this application should be included within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. An exercise apparatus characterized by: include A support platform having a first end and a second end opposite to the first end, the top of the support platform having a support surface; A head platform is located at the first end of the support platform; At least one first telescopic component is provided along the length direction of the support platform, and the first telescopic component connects the head platform and the support platform for adjusting the distance of the head platform relative to the support platform; A foot platform is located at the second end of the support platform; At least one second telescopic component is provided along the length direction of the support platform, and the second telescopic component connects the foot platform and the support platform for reciprocating motion of the foot platform relative to the support platform; At least one elastic element connects the support platform and the foot platform, the elastic element causing the foot platform to always have a tendency to move towards the support platform.

2. The exercise apparatus of claim 1, wherein: The fitness equipment also includes two elastic resistance ropes, each with a handle at one end and a connecting part at the other end; the first end of the support platform has two slots, and the connecting parts of the two elastic resistance ropes are respectively engaged with the two slots.

3. The exercise apparatus of claim 2, wherein: The connecting part is a limiting ball head connected to the elastic tension rope. The elastic tension rope is engaged in the groove, and the outer diameter of the limiting ball head is larger than the inner diameter of the groove.

4. The exercise apparatus of claim 1, wherein: The fitness equipment also includes at least two push-up racks, each push-up rack having a pin at its bottom, and the head platform and / or the foot platform having a first socket for the pin to be inserted and positioned.

5. The exercise apparatus of claim 1, wherein: The fitness equipment also includes at least two columnar handles, each of which has a plug-in portion; the side walls of the support platform and / or the top of the support platform are provided with second plug holes for the plug-in portions of the two columnar handles to be inserted, and / or the head platform is provided with second plug holes for the plug-in portions of the two columnar handles to be inserted, and / or the foot platform is provided with second plug holes for the plug-in portions of the two columnar handles to be inserted.

6. The exercise apparatus of claim 1, wherein: The fitness equipment also includes a U-shaped handrail frame, the two connecting ends of which are rotatably connected to the two side walls of the support platform, for the handrail frame to rotate, fold, or unfold; the two connecting ends of the handrail frame are respectively provided with locking structures between them and the support platform, and when the handrail frame is rotated to the unfolded state, the locking structures are used to keep the handrail frame in the unfolded state.

7. The exercise apparatus of claim 6, wherein: The locking structure includes a locking screw threaded onto the connecting end of the handrail frame and a positioning hole provided on the support platform. The free end of the locking screw is engaged with the positioning hole to fix the handrail frame to the support platform.

8. The exercise apparatus of claim 1, wherein: A baffle is rotatably connected to the side of the foot platform away from the support platform. The baffle can rotate between an unfolded state and a folded state. When the baffle is rotated to the unfolded state, the baffle is perpendicular to the foot platform.

9. The exercise apparatus of claim 1, wherein: There are two first telescopic components, which are respectively disposed on the bottom sides of the support platform. Each first telescopic component includes a first pipe connected to the bottom of the support platform, a second pipe connected to the bottom of the head platform, and a third pipe. One end of the third pipe is slidably sleeved inside the first pipe, and the other end of the third pipe is connected to the second pipe. A locking pin for tightening the third pipe is threaded on the first pipe.

10. The exercise apparatus of claim 1, wherein: The second telescopic component is a telescopic tube, which is located at the center of the width direction of the support platform. One end of the telescopic tube is fixedly connected to the bottom of the support platform, and the other end of the telescopic tube is fixedly connected to the bottom of the foot platform.

11. The exercise apparatus of claim 10, wherein: There are two elastic elements, which are respectively disposed on both sides of the telescopic tube. One end of each elastic element is detachably connected to the first bracket at the bottom of the support platform, and the other end of each elastic element is detachably connected to the second bracket at the bottom of the foot platform.

12. The exercise apparatus of claim 11, wherein: The first bracket and the second bracket are each provided with at least one hanging hole. Each elastic element is connected to two ends with a spherical limiting head whose outer diameter is larger than the inner diameter of the hanging hole. The two ends of the elastic element are respectively engaged in the hanging holes on the first bracket and the second bracket, and the spherical limiting head is located outside the hanging hole.

13. The exercise apparatus of claim 1, wherein: The bottom of the foot platform is connected to pulleys.

14. The exercise apparatus of claim 1, wherein: The support platform is equipped with handles on both sides.

15. An exercise apparatus as claimed in any one of claims 1 to 14, wherein: The tops of the support platform, the head platform, and the foot platform are all connected to a soft padding layer.

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