Multi-combination-mode sports comprehensive apparatus

Abstract

The utility model relates to the field of physical exercise instruments, and discloses a multi-combination-mode physical comprehensive instrument which structurally comprises an inclined machine frame and a sliding base arranged on the inclined machine frame in a sliding mode, a pair of shoulder rest assemblies are arranged at the top end of the sliding base, each shoulder rest assembly comprises a shoulder frame rod, and a side handle is arranged at the tail end of each shoulder frame rod. The shoulder rest assembly comprises a side handle and a shoulder rest rod, the side handle is provided with a sliding seat, the shoulder rest rod is sequentially provided with a body straightening shoulder pad and a back shoulder pad from the sliding seat to the outside, the shoulder rest assembly further comprises a shoulder jacking pad, the shoulder jacking pad is used for providing a protruding structure on the body straightening shoulder pad or the back shoulder pad, and a concave space is formed between the shoulder jacking pad and the side handle. When a user uses the body-correcting shoulder pad on the back to exercise different muscle groups, the body-correcting shoulder pad is rotated to rotate the shoulder pad to the position in front of the shoulder to enter a working state, and the shoulder pad and the side handle are matched to assist the front and the back of the shoulder of the user. And the sliding between the shoulders and the shoulder rest in the body movement process of the user is avoided.

Description

Technical Field

[0001] This utility model relates to the field of sports exercise equipment, specifically a comprehensive sports equipment with multiple combination methods. Background Technology

[0002] The Hack machine is a multi-functional fitness machine that can comprehensively exercise muscle groups such as the quadriceps, gluteus maximus, and hamstrings. In normal use, the back pad is located on the sliding seat, and the user leans against the back pad and stands on the platform to perform squat exercises. In another combination, the back pad is installed on the platform below, and the user lies on the back pad on the platform and performs leg press exercises by raising their legs.

[0003] Some users prefer to use the backrest with their chest facing the cushion and lean forward to perform squats, increasing the involvement of the gluteus maximus and hamstrings for more targeted training. However, when using the backrest, the shoulders are away from the base of the shoulder rest, reducing the area of ​​shoulder support. During body movements, the shoulders may slide against the shoulder rest due to gravity or changes in the direction of force, affecting safety. Utility Model Content

[0004] To address the aforementioned problems, this utility model provides a multi-combination sports equipment. The structure includes an inclined frame, a base mounted at the bottom of the inclined frame, and a slide mounted on the inclined frame. A back pad is detachably mounted on the base or slide. Top platforms are located on both sides of the top of the slide. A pair of shoulder rest assemblies are located at the top of the slide. Each shoulder rest assembly includes a shoulder support rod extending forward of the slide. The end of the shoulder support rod has a downwardly bent side handle. A front shoulder pad and a back shoulder pad are sequentially arranged on the shoulder support rod from the slide outwards. The shoulder rest assembly also includes a top shoulder pad, which provides a protrusion on the front or back shoulder pad in a direction perpendicular to the length of the shoulder support rod. A recessed space is formed between the top shoulder pad and the side handle, with the bottom of the recess serving as the front or back shoulder pad.

[0005] Furthermore, the top shoulder pad is slidably mounted on the main shoulder pad and the sliding direction is the length direction of the shoulder frame rod. The main shoulder pad is rotatably mounted on the shoulder frame rod and the rotation direction is the direction of rotation around the axis of the shoulder frame rod. The top shoulder pad is rotated to the side of the shoulder frame rod through the main shoulder pad for storage.

[0006] Furthermore, the front shoulder pad includes a movable tube nested on the shoulder support rod and a shoulder cushion covering the movable tube, with a side rail on the movable tube; the top shoulder pad includes a base frame and a top shoulder cushion covering the base frame, with an extension frame on the base frame, the extension frame being detachably engaged with the side rail, and the top shoulder pad being detachably engaged to move along the axial direction of the front shoulder pad on the front shoulder pad.

[0007] Furthermore, the shoulder pad is positioned and rotated on the shoulder frame rod, the shoulder frame rod is provided with a recessed groove, the side wall of the movable tube is provided with a spring piece, one end of the spring piece is connected to the movable side tube and the other end of the spring piece is provided with a locking part, the locking part is embedded and engaged in the groove.

[0008] Preferably, at least two slots are provided in the circumferential direction of the shoulder support rod, and at least one of them corresponds to the top shoulder pad positioning and rotating to the lower position.

[0009] Furthermore, a limiting structure is provided inside the side rail, and the extension frame cooperates with the limiting structure. The limiting structure restricts the degree of freedom of the extension frame to move away from the side rail in a direction perpendicular to the axis of the movable tube. The top shoulder soft bag and the shoulder back soft bag abut against each other to provide elastic force to drive the extension frame to abut against the limiting structure. The portion of the top shoulder soft bag and the shoulder back soft bag between the extension frame and the base frame has space for compression deformation.

[0010] Preferably, the side rail has an open inner groove, the extension frame slides into the inner groove, and the inner wall of the inner groove is provided with a plurality of limiting grooves along the axis of the movable tube, the limiting grooves being limiting structures; the extension frame is provided with jacks on both sides, the jacks being embedded in the limiting grooves.

[0011] Preferably, the depth of the limiting groove is less than the space where the top shoulder pad and shoulder back pad undergo compression deformation between the extension frame and the base frame.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] This invention adds a new combination method by setting a rotatable front shoulder pad on the shoulder support bar and sliding a top shoulder pad on the front shoulder pad in cooperation with the side handle. By storing the top shoulder pad to the side, it avoids unnecessary impact on the shoulders when using in a front posture. When the user needs to use it with their back turned to exercise different muscle groups, the top shoulder pad can be rotated to the front of the shoulder to enter the working state by rotating the front shoulder pad. The top shoulder pad and the side handle assist the user's shoulders in front and behind respectively, preventing the shoulders from sliding against the shoulder rest during body movements. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of the multi-combination sports equipment of this utility model.

[0015] Figure 2 This is a three-dimensional structural diagram of the shoulder rest assembly on the slide of this utility model.

[0016] Figure 3This is a three-dimensional structural schematic diagram of the shoulder rest assembly of this utility model, as well as a partial orthogonal sectional schematic diagram of the cooperation between the movable tube and the shoulder support rod.

[0017] Figure 4 This is a side sectional view of the shoulder rest assembly of this utility model and a partial side sectional view of the engagement of the cam and the limiting groove.

[0018] In the diagram: 1. Inclined frame; 2. Slide; 3. Base; 4. Backrest; 5. Shoulder rest assembly;

[0019] 21. Counterweight; 22. Top platform; 51. Shoulder support bar; 52. Front shoulder pad; 53. Back shoulder pad; 54. Top shoulder pad;

[0020] 51a. Side handle; 51b. Slot; 521. Shoulder pad; 522. Movable tube; 523. Spring; 524. Locking part; 525. Side rail; 541. Top shoulder pad; 542. Base frame;

[0021] 525a, Inner groove; 525b, Limiting groove; 5421, Extension frame; 5422, Caster wheel. Detailed Implementation

[0022] The technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the protection scope of this utility model.

[0023] Examples, such as Figures 1-4 As shown: This utility model provides a multi-combination sports equipment. The structure includes an inclined frame 1 and a base 3 installed at the bottom of the inclined frame 1. The main body of the inclined frame 1 has an inclined structure. A slide 2 is slidably installed on this structure of the inclined frame 1. A counterweight 21 is installed behind the slide 2. A back pad 4 is detachably installed on the base 3 or the slide 2. The back pad 4 is installed with Velcro to the base 3 or the slide 2. A pair of shoulder rest components 5 are provided at the top of the slide 2. When used in an upright posture, the back pad 4 is installed on the slide 2. The person stands on the base 3, leans against the back pad 4, and supports the shoulder rest components 5 with their shoulders. Top platforms 22 are provided on both sides of the top of the slide 2. When used in a lying posture, the back pad 4 is installed on the base 3. The user lies on the base 3 and supports the top platforms 22 with their legs. Thus, multiple combination modes of use are realized.

[0024] The shoulder support assembly 5 includes a shoulder support rod 51, which extends forward of the slide 2. The end of the shoulder support rod 51 is provided with a side handle 51a that bends downward. The shoulder support rod 51 is provided with a front shoulder pad 52 and a back shoulder pad 53 in sequence from the slide 2 outward. When used in the front posture, the shoulder is against the front shoulder pad 52, and the side handle 51a can be held by hand for assistance.

[0025] Furthermore, the shoulder support assembly 5 also includes a top shoulder pad 54, which provides a structure on the front shoulder pad 52 or the back shoulder pad 53 that protrudes in a direction perpendicular to the length of the shoulder support bar 51. A recessed space is formed between the top shoulder pad 54 and the side handle 51a, and the bottom of the recess is the front shoulder pad 52 or the back shoulder pad 53. In this embodiment, when using the back support, the person faces the slide seat 2, the shoulders are against the back shoulder pad 53, the side handle 51a serves as a back support for back assistance, and the front is restricted by the top shoulder pad 54, thereby preventing the shoulders from sliding during the back squat.

[0026] Furthermore, the top shoulder pad 54 is slidably mounted on the main shoulder pad 52 and slides in the direction of the length of the shoulder support rod 51, thereby allowing the distance between the top shoulder pad 54 and the shoulder to be adjusted to accommodate different people.

[0027] Therefore, the shoulder pad 52 is rotatably mounted on the shoulder support rod 51. The shoulder pad 52 is positioned and rotated on the shoulder support rod 51 in the direction of rotation around the axis of the shoulder support rod 51. The top shoulder pad 54 is rotated to the side of the shoulder support rod 51 through the shoulder pad 52 for storage, so as to avoid the top shoulder pad 54 affecting the shoulder when using the upright posture. Instead, it is rotated to the bottom of the shoulder support rod 51 through the shoulder pad 52 for use, to block the front of the shoulder.

[0028] Specifically, the front shoulder pad 52 includes a movable tube 522 nested on the shoulder support rod 51 and a shoulder cushion 521 covering the movable tube 522. The movable tube 522 is provided with a side rail 525. The top shoulder pad 54 includes a base frame 542 and a top shoulder cushion 541 covering the base frame 542. The base frame 542 is provided with an extension frame 5421. The extension frame 5421 is detachably engaged with the side rail 525. The top shoulder pad 54 can move along the axial direction of the front shoulder pad 52 on the front shoulder pad 52 by being detachably engaged.

[0029] For positioning and rotation, the shoulder support rod 51 is provided with a recessed slot 51b, and the side wall of the movable tube 522 is provided with a spring piece 523. One end of the spring piece 523 is connected to the movable side tube, and the other end of the spring piece 523 is provided with a locking part 524. The locking part 524 is embedded and engaged in the slot 51b. When rotating, the shoulder support rod 51 pushes open the locking part 524. After rotating to the next slot 51b, the spring piece 523 drives the locking part 524 to be embedded in the slot 51b. It should be noted that there are at least two slots 51b in the circumferential direction of the shoulder support rod 51, and at least one of them corresponds to the shoulder pad 54 for positioning and rotating to the lower position.

[0030] For the positioning of the top shoulder pad 54, the side rail 525 has an open inner groove 525a inside. The inner groove 525a is equipped with a limiting structure. The extension frame 5421 cooperates with the limiting structure. The limiting structure restricts the freedom of the extension frame 5421 to move away from the side rail 525 in a direction perpendicular to the axis of the movable tube 522. Specifically, the extension frame 5421 slides into the inner groove 525a. The inner wall of the inner groove 525a is provided with several limiting grooves 525b along the axis of the movable tube 522. The limiting grooves 525b are limiting structures. The extension frame 5421 is provided with rollers 5422 on both sides. The rollers 5422 are embedded in the limiting grooves 525b. The top shoulder pad 541 and the shoulder cushion pad 521 abut against each other to provide the elastic force to drive the extension frame 5421 to abut against the limiting structure and tighten.

[0031] It should be noted that the portion of the top shoulder soft pack 541 and the shoulder back soft pack 521 between the extension frame 5421 and the base frame 542 has space for compression deformation. That is, this portion can undergo compression deformation to reduce the distance between the extension frame 5421 and the base frame 542. At the same time, the depth of the limiting groove 525b is less than the space for compression deformation of the portion of the top shoulder soft pack 541 and the shoulder back soft pack 521 between the extension frame 5421 and the base frame 542. That is, the depth of the limiting groove 525b is less than the aforementioned reducible distance between the extension frame 5421 and the base frame 542.

[0032] In summary, when using the backrest, rotate the front shoulder pad 52 to move the top shoulder pad 54 below the shoulder support rod 51. The locking part 524 engages with the corresponding locking groove 51b to fix the position of the front shoulder pad 52. Stand on the base 3 facing the slide 2, then let your shoulders press against the backrest shoulder pad 53, with your back against the side handle 51a. Press the shoulder cushion 521 upwards to bring the base frame 542 close to the movable tube 522, allowing the locking wheel 5422 to disengage from the upper limit groove 525b. Then, slide the shoulder cushion 521 close to your shoulder, and release the shoulder cushion 521 near the front of your shoulder to allow it to expand and deform back to its original shape. During the deformation, the locking wheel 5422 engages with the limit groove 525b to complete the positioning. This adds a new combination method, making it convenient for users to use from multiple angles.

[0033] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

Claims

1. A multi-combination sports equipment, comprising an inclined frame, a base mounted at the bottom of the inclined frame, and a slide mounted on the inclined frame, characterized in that: A back pad is detachably mounted on the base or slide, and top platforms are provided on both sides of the top of the slide. A pair of shoulder rest components are provided at the top of the slide. The shoulder support assembly includes a shoulder support rod that extends forward of the slide block. The end of the shoulder support rod is provided with a side handle that bends downward. The shoulder support rod is provided with a front shoulder pad and a back shoulder pad in sequence from the slide block outward. The shoulder rest assembly also includes a top shoulder pad, which provides a structure on the front shoulder pad or back shoulder pad that protrudes in a direction perpendicular to the length of the shoulder support bar, and a recessed space is formed between the top shoulder pad and the side handle, with the bottom of the recess being the front shoulder pad or back shoulder pad.

2. The sports complex machine of claim 1, wherein: The top shoulder pad is slidably mounted on the main shoulder pad and slides in the direction of the length of the shoulder frame rod. The main shoulder pad is rotatably mounted on the shoulder frame rod and rotates in the direction of rotation around the axis of the shoulder frame rod. The top shoulder pad rotates to the side of the shoulder frame rod via the main shoulder pad for storage.

3. A multi-combination sports comprehensive machine according to claim 2, characterized in that: The main body shoulder pad includes a movable tube nested on the shoulder frame rod and a shoulder cushion covering the movable tube, and the movable tube is provided with a side rail; The top shoulder pad includes a base frame and a top shoulder soft pad covering the base frame. The base frame is provided with an extension frame, which is detachably engaged with a side rail. The top shoulder pad can move along the axial direction of the main body shoulder pad by being detachably engaged.

4. The sports complex machine of claim 3, wherein: The shoulder pad is positioned and rotated on the shoulder frame rod. The shoulder frame rod is provided with a recessed groove. The side wall of the movable tube is provided with a spring piece. One end of the spring piece is connected to the movable side tube, and the other end of the spring piece is provided with a locking part. The locking part is embedded and engaged in the groove.

5. A multi-combination sports comprehensive machine according to claim 4, characterized in that: At least two slots are provided in the circumferential direction of the shoulder rod, and at least one of them corresponds to the top shoulder pad positioning and rotating to the lower position.

6. A multi-combination sports equipment according to claim 3, characterized in that: The side rail is equipped with a limiting structure, and the extension frame cooperates with the limiting structure. The limiting structure restricts the degree of freedom of the extension frame to move away from the side rail in a direction perpendicular to the axis of the movable tube. The top shoulder pad and the shoulder back pad abut against each other to provide elastic force for the extension frame to abut against and tighten with the limiting structure. The portion of the top shoulder pad and the shoulder back pad between the extension frame and the base frame has space for compression deformation.

7. A multi-combination sports comprehensive machine according to claim 6, characterized in that: The side rail has an open inner groove, the extension frame slides into the inner groove, and the inner wall of the inner groove is provided with several limiting grooves along the axis of the movable tube. The limiting grooves are limiting structures. The extension frame is provided with chucks on both sides, and the chucks are embedded and engaged in the limiting grooves.

8. A multi-combination sports comprehensive machine according to claim 7, characterized in that: The depth of the limiting groove is less than the space where the top shoulder soft pack and the shoulder back soft pack undergo compression deformation between the extension frame and the base frame.

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