A multi-functional fitness machine

Abstract

The utility model belongs to the technical field of body -building apparatus, especially a kind of multifunctional body -building apparatus.The utility model in view of the problem that the attribute of multifunctionality in the prior art still needs to be further promoted, provide a kind of multifunctional body -building apparatus, including main body structure, the upper surface of main body structure is equipped with several installation grooves for installing other functional components, the side of main body structure is equipped with connecting portion, and bottom plate assembly or abdominal muscle training assembly is detachably connected on main body structure by connecting portion.The upper surface of the main body structure of the utility model is equipped with several installation grooves for installing other functional components, different body -building actions can be realized by installing different functional components, and simultaneously main body structure can be selectively connected with bottom plate assembly or abdominal muscle training assembly, compared with the body -building equipment mentioned in background art has more optional functions, and the multifunctional property of instrument is further improved.

Description

Technical Field

[0001] This utility model belongs to the field of fitness equipment technology, and in particular relates to a multifunctional fitness device. Background Technology

[0002] With the increasing awareness of fitness among the general public, the demand for home and commercial fitness equipment continues to grow. While traditional equipment such as Pilates beds and rowing machines can achieve basic training goals, they generally suffer from fixed functional modules, making it difficult to meet the diverse needs of different users.

[0003] To address this issue, people have conducted exploration and research in long-term production and daily life practices. For example, Chinese utility model patent application [application number: CN 202323031916.7] discloses a multifunctional fitness device. This utility model includes a base and a sliding member disposed on the base. The base includes two sets of tracks extending side by side along the front-rear direction of the base. The sliding member is slidably connected to the two sets of tracks. The sliding member includes an elbow support and a handhold. A standing position is provided between the two tracks. Hip exercise pull rope assemblies are provided on both sides of the standing position. The base is provided with a recessed mounting seat, and the hip exercise pull rope assembly is detachably connected to the recessed mounting seat.

[0004] Although this utility model can achieve more than one function, the fitness movements it can perform are still relatively limited, and its multi-functional attributes still need to be further improved. Utility Model Content

[0005] The purpose of this invention is to address the above-mentioned problems by providing a multifunctional fitness device that can perform a variety of fitness movements.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A multifunctional fitness device includes a main structure, the upper surface of which is provided with a plurality of mounting slots for mounting other functional components, and a connecting part is provided on one side of the main structure, through which the base plate assembly or abdominal exercise assembly is detachably connected to the main structure.

[0008] In the aforementioned multifunctional fitness equipment, the base plate assembly includes a base plate, the upper surface of which is provided with a track plate, a sliding pad is slidably connected within the track plate, and the sliding pad is connected to the main structure via at least one elastic rope.

[0009] In the aforementioned multifunctional fitness equipment, the base plate is further provided with a weight-reducing cavity that is recessed into the base plate. The weight-reducing cavity is provided with a storage groove for fixing plates of disassembled functional components to the base plate.

[0010] In the aforementioned multifunctional fitness equipment, the track plate includes a track groove recessed into the track plate and a wing extending to the outer side of the base plate. The bottom of the sliding pad is provided with a pulley, the bottom of which is located in the track groove. The bottom of the sliding pad is also provided with a limiting claw, one end of which is fixedly connected to the sliding pad, and the other end extends to the underside of the wing.

[0011] In the aforementioned multifunctional fitness equipment, the upper surface of the sliding pad is also connected to two columnar handles, and a bracket is provided between the two handles. The bracket is rotatably connected to the sliding pad, and rotating the bracket can make the upper surface of the bracket flush with the upper surface of the sliding pad.

[0012] In the aforementioned multifunctional fitness equipment, the mounting slot includes two push-up handle mounting slots symmetrically arranged along the center line of the main structure, and the push-up handles are detachably connected to the push-up handle mounting slots.

[0013] In the aforementioned multifunctional fitness equipment, the mounting slot includes two front crossbar mounting slots symmetrically arranged along the center line of the main structure, and the front crossbars are detachably connected to the front crossbar mounting slots.

[0014] In the aforementioned multifunctional fitness equipment, the mounting slot includes two foot pedal mounting slots symmetrically arranged along the center line of the main structure. The foot pedals are detachably connected to the foot pedal mounting slots. The equipment also includes a tension band connecting slot located between the two foot pedal mounting slots, with one end of the tension band connected to the tension band connecting slot.

[0015] In the aforementioned multifunctional fitness equipment, the abdominal exercise component includes interconnected slides and connectors. The connectors are attached to the connecting portion. There are at least two slides, which are connected by an elastic component. When the two slides move away from each other, the elastic component is stretched and provides a restoring force that brings the two slides closer together.

[0016] In the aforementioned multifunctional fitness equipment, the main structure includes an outer shell with an internal cavity. A turntable assembly is rotatably connected to the upper surface of the outer shell. A locking block is provided on one side of the turntable assembly and is slidably connected to the outer shell. The sliding locking block allows one end of the locking block to be embedded into the turntable assembly. The bottom of the outer shell is also provided with several placement grooves, one end of which extends toward the cavity.

[0017] Compared with existing technologies, the advantages of this utility model are:

[0018] 1. The main structure of this utility model has several mounting slots on its upper surface for installing other functional components. Different fitness movements can be achieved by installing different functional components. At the same time, the main structure can be selectively connected to the base plate assembly or the abdominal exercise assembly. Compared with the fitness equipment mentioned in the background art, it has more optional functions and further enhances the multi-functional attributes of the equipment.

[0019] 2. The sliding pad and the track plate of this utility model are doubly engaged by the pulley and the track groove and the limiting claw and the wing, so that the sliding pad has better connection stability when sliding along the track plate during use.

[0020] 3. When connecting the abdominal exercise components, this utility model mainly includes a main structure for supporting the user's body and two sliding plates for supporting the user's limbs to achieve the abdominal exercise effect. It is simpler than the existing abdominal muscle and dragonfly machine structures, and is also shorter in overall length, thus taking up less space and making it more convenient to use.

[0021] 4. The bottom of the outer shell of this utility model is designed with a storage groove. Optional functional components can be accommodated in the storage groove for storage, which facilitates product packaging, transportation and storage, and reduces costs. At the same time, since the main structure is made of plastic, its strength is usually insufficient. The concave and convex structure brought by the groove can strengthen the overall strength of the main structure and reduce the overall weight of the product.

[0022] 5. The turntable body of this utility model is fixedly connected to the connecting platform by connecting multiple bolts and connecting holes. Compared with the existing technology that uses a single bolt to connect to the center position, the connection is more stable and can also prevent loosening during use. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the structure of this utility model;

[0024] Figure 2 This is a schematic diagram of the structure of Example 2;

[0025] Figure 3 This is a schematic diagram of the structure of Example 3;

[0026] Figure 4 This is a schematic diagram of the structure of Example 4;

[0027] Figure 5 This is a structural schematic diagram of the base plate assembly;

[0028] Figure 6 This is the right view of the base plate assembly;

[0029] Figure 7 This is a schematic diagram of the structure of Example 5;

[0030] Figure 8 This is a structural schematic diagram from another perspective of Example 5;

[0031] Figure 9 This is an exploded view of Example 5;

[0032] Figure 10 This is a structural diagram of the main structure;

[0033] Figure 11 This is a structural diagram of the main structure after the tension belt is connected;

[0034] In the diagram: 1. Main structure; 2. Slide board; 3. Connector; 4. Elastic component; 5. Roller; 11. Cavity; 12. Outer shell; 13. Turntable assembly; 14. Locking block; 15. Storage groove; 16. Mounting groove; 17. Buckle; 18. Tension band; 31. Connecting block; 32. Snap-fit ​​block; 33. Snap-fit ​​groove; 34. Connecting rope; 41. Mounting base; 42. Elastic rope; 100. Connecting part; 101. Push-up handle mounting groove; 102. Push-up handle; 103. Front crossbar mounting groove; 104. Front crossbar; 105. Foot pedal mounting. 105, foot pedal, 106, tension band connecting groove, 107, tension band, 108, turntable body, 131, pad, 132, ring bearing, 133, connecting platform, 134, connecting hole, 135, base plate assembly, 200, base plate, 201, track plate, 202, sliding pad, 203, weight reduction cavity, 204, storage slot, 205, fixing plate, 206, track groove, 207, wing, 208, pulley, 209, limiting claw, 210, handle, 211, bracket, 212, abdominal exercise component, 300. Detailed Implementation

[0035] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0036] Example 1

[0037] This embodiment provides a multifunctional fitness device, such as... Figure 1 As shown, it includes a main structure 1. The upper surface of the main structure 1 is provided with a plurality of mounting slots 16 for mounting other functional components. A connecting part 100 is provided on one side of the main structure 1. The base plate assembly 200 or the abdominal strengthening assembly 300 is detachably connected to the main structure 1 through the connecting part 100.

[0038] In use, different functional components can be installed in the mounting slot 16 on the upper surface of the main structure 1, such as push-up handle mounting slot 101, front crossbar 104, foot pedal 106, resistance band 108, etc. Different fitness movements can be achieved by installing different functional components. At the same time, the main structure 1 can be selectively connected to the base plate assembly 200 or the abdominal exercise assembly 300. Compared with the fitness equipment mentioned in the background art, it has more optional functions and further enhances the multi-functional attributes of the equipment.

[0039] Combination Figure 5 and Figure 6 As shown, the base plate assembly 200 includes a base plate 201, a track plate 202 is provided on the upper surface of the base plate 201, and a sliding pad 203 is slidably connected in the track plate 202. The sliding pad 203 is connected to the main structure 1 by at least one elastic rope 213.

[0040] Specifically, the track plate 202 includes a track groove 207 recessed into the track plate 202 and a wing 208 extending to the outside of the base plate 201. The bottom of the sliding pad 203 is provided with a pulley 209, the bottom of which is located in the track groove 207. The bottom of the sliding pad 203 is also provided with a limiting claw 210, one end of which is fixedly connected to the sliding pad 203, and the other end extends to the bottom of the wing 208.

[0041] In use, the pulley 209 slides within the track groove 207. Since one end of the limiting claw 210 extends below the wing 208, the wing 208 can limit the sliding pad 203 in the vertical direction. Therefore, the sliding pad 203 and the track plate 202 achieve a double engagement through the pulley 209 and the track groove 207, and the limiting claw 210 and the wing 208, resulting in better connection stability when the sliding pad 203 slides along the track plate 202 during use.

[0042] Preferably, the base plate 201 is further provided with a weight-reducing cavity 204 recessed into the base plate 201. The weight-reducing cavity 204 is provided with a storage groove 205 for fixing a fixing plate 206 for fixing the disassembled functional components to the base plate 201. This facilitates the disassembly and storage of functional components that are not currently in use, while reducing the overall weight of the base plate 201, thus enabling the product to be lightweight and miniaturized.

[0043] like Figure 5 As shown, the upper surface of the sliding pad 203 is also connected to two columnar handles 211, and a bracket 212 is provided between the two handles 211. The bracket 212 is rotatably connected to the sliding pad 203, and rotating the bracket 212 can make the upper surface of the bracket 212 flush with the upper surface of the sliding pad 203.

[0044] When bracket 212 is not needed, it can be rotated to keep it substantially flush with the upper surface of sliding pad 203, ensuring the overall aesthetic appearance of the product. When bracket 212 is needed, it can be rotated to... Figure 5 As shown, mobile phones, tablets and other electronic devices can be placed on the stand 21, allowing users to watch these devices while exercising, which better meets the user's needs.

[0045] Example 2

[0046] This embodiment provides a multifunctional fitness device, such as... Figure 2 As shown, this embodiment is based on embodiment 1 and includes the installation of some functional components. Specifically, the mounting groove 16 includes two push-up handle mounting grooves 101 symmetrically arranged along the center line of the main structure 1, and the push-up handles 102 are detachably connected to the push-up handle mounting grooves 101.

[0047] Example 3

[0048] This embodiment provides a multifunctional fitness device, such as... Figure 3 As shown, this embodiment is based on embodiment 1 and includes the installation of some functional components. Specifically, the mounting groove 16 includes two front crossbar mounting grooves 103 symmetrically arranged along the center line of the main structure 1, and the front crossbar 104 is detachably connected to the front crossbar mounting groove 103.

[0049] Example 4

[0050] This embodiment provides a multifunctional fitness device, such as... Figure 4 As shown, this embodiment is based on embodiment 1 and some functional components are installed. Specifically, the mounting groove 16 includes two foot pedal mounting grooves 105 symmetrically arranged along the center line of the main structure 1. The foot pedal 106 is detachably connected to the foot pedal mounting groove 105. It also includes a tension band connecting groove 107 located between the two foot pedal mounting grooves 105. One end of the tension band 108 is connected to the tension band connecting groove 107.

[0051] Example 5

[0052] This embodiment provides a multifunctional fitness device, combined with Figure 7 and Figure 8 As shown, the abdominal strengthening component 300 includes a sliding plate 2 and a connector 3 connected to each other. The connector 3 is connected to the connecting part 100. There are at least two sliding plates 2. The two sliding plates 2 are connected to each other by an elastic component 4. When the two sliding plates 2 move away from each other, the elastic component 4 is stretched and provides a restoring force that brings the two sliding plates 2 closer to each other.

[0053] In use, the user's body is supported above the main structure 1, with limbs such as elbows or palms pressing on the skateboards 2. The user applies force to the skateboards 2, causing them to separate. At this time, the elastic component 4 is stretched and provides a restoring force that brings the two skateboards 2 closer together. This restoring force gradually increases as the distance between the two skateboards 2 increases. During use, the two skateboards 2 repeatedly separate and move closer together, thereby achieving an abdominal exercise effect. In this implementation, the abdominal exercise effect can be achieved by mainly including a main structure 1 for supporting the user's body and two skateboards 2 for supporting the user's limbs. It is simpler than the existing abdominal muscle exercise and dragonfly machine structures, and is also shorter in overall length, requiring less floor space during use, making it more convenient to use.

[0054] Combination Figure 8 and Figure 9 As shown, the main structure 1 includes an outer shell 12 with an internal cavity 11. A turntable assembly 13 is rotatably connected to the upper surface of the outer shell 12. A locking block 14 is provided on one side of the turntable assembly 13 and is slidably connected to the outer shell 12. The sliding locking block 14 allows one end of the locking block 14 to be embedded into the turntable assembly 13. When it is necessary to fix the turntable assembly 13, the sliding locking block 14 extends into the turntable assembly 13. After the locking block 14 is embedded into the turntable assembly 13, the turntable assembly 13 is locked and cannot rotate.

[0055] like Figure 8 As shown, the bottom of the outer casing 12 is also provided with a plurality of storage grooves 15, one end of which extends toward the cavity 11. Preferably, the end of the storage groove 15 extends and abuts against the inner surface of the upper end of the outer casing 12.

[0056] The bottom of the outer shell 12 is designed with a storage groove 15, in which optional parts, such as foot pedals, can be stored for convenient packaging, transportation and storage of the product, reducing costs. At the same time, since the main structure 1 is made of plastic, its strength is usually insufficient. The uneven structure of the storage groove 15 can disperse stress. In addition, the end of the storage groove 15 extends and abuts against the inner surface of the upper end of the outer shell 12, which can provide support when the top is under pressure, thereby strengthening the overall strength of the main structure 1 and reducing the overall weight of the product.

[0057] Combination Figure 10 and Figure 11 As shown, the upper surface of the outer shell 12 is also provided with a number of mounting slots 16 for installing other components. At least two mounting slots 16 symmetrical along the center line of the outer shell 12 are provided with buckles 17, and the tension band 18 is detachably connected to the buckles 17.

[0058] like Figure 9As shown, the turntable assembly 13 includes a turntable body 131, with a pad 132 on the upper surface of the turntable body 131. The lower surface of the turntable body 131 is rotatably connected to the outer shell 12 via an annular bearing 133. It also includes a connecting platform 134 that is axially fixed to the outer shell 12 in the circumferential rotation direction. That is, the connecting platform 134 can rotate relative to the outer shell 12, but is fixed in the vertical direction so that its movement relative to the outer shell 12 cannot be detected. The axis of the connecting platform 134 coincides with the axis of the turntable body 131.

[0059] Preferably, the connecting platform 134 is provided with at least two connecting holes 135, which are evenly distributed around the axis of the connecting platform 134. The turntable body 131 is fixedly connected to the connecting platform 134 by bolts engaging with the connecting holes 135.

[0060] The turntable body 131 is fixedly connected to the connecting platform 134 by multiple bolts (not shown in the figure) connected to the connecting hole 135. Compared with the existing technology that uses a single bolt to connect to the center position, the connection is more stable and can also prevent loosening during use.

[0061] Combination Figure 8 and Figure 9 As shown, the connector 3 includes a connecting block 31, a snap-fit ​​block 32 on the connecting block 31, and a snap-fit ​​groove 33 on the main structure 1; or the connecting block 31 has a snap-fit ​​groove 33, and the main structure 1 has a snap-fit ​​block 32; the snap-fit ​​block 32 and the snap-fit ​​groove 33 are arranged in a one-to-one correspondence and snap-fit ​​with each other, and a connecting rope 34 is provided at the end of the connecting block 31 away from the main structure 1, and the end of the connecting rope 34 away from the connecting block 31 is connected to the slide plate 2.

[0062] The interlocking blocks 32 and 33 enable a detachable connection between the connector 3, the slide plate 2, and the main structure 1, effectively reducing the required space during product storage and packaging / transportation. Furthermore, the distance between the slide plate 2 and the main structure 1 can be easily adjusted by selecting the length of the connecting rope 34 to meet the needs of different users.

[0063] Preferably, the connecting rope 34 is elastic. The connecting rope 34 and the elastic rope 42 described below can be made of the same elastic material.

[0064] like Figure 8 As shown, the elastic component 4 includes a mounting base 41 fixedly connected to the bottom surface of the slide plate 2, and the mounting bases 41 of the two slide plates 2 are connected by at least one elastic rope 42. The number of elastic ropes 42 can be adjusted according to the user's needs, thereby adjusting the magnitude of the restoring force experienced by the slide plate 2 when it separates.

[0065] Preferably, the bottom of the skateboard 2 is also provided with at least one roller 5, and the axis of the roller 5 is parallel to the length direction of the skateboard 2.

[0066] Preferably, each skateboard 2 has a plurality of mounting seats 41 on its bottom surface, and the mounting seats 41 are arranged sequentially along the length of the skateboard 2. This allows the elastic rope 42 to be installed in different positions as needed, so that the restoring force generated when the skateboard 2 separates acts at different positions, thereby meeting the needs of different users.

[0067] The specific embodiments described herein are merely illustrative examples illustrating the spirit of this utility model. Those skilled in the art to which this utility model pertains may make various modifications or additions to the described specific embodiments or use similar methods to substitute them, without departing from the spirit of this utility model or exceeding the scope defined by the appended claims.

[0068] Although this article extensively uses the following components: main structure 1, skateboard 2, connector 3, elastic component 4, roller 5, cavity 11, outer shell 12, turntable assembly 13, locking block 14, storage groove 15, mounting groove 16, pull buckle 17, tension band 18, connecting block 31, snap-fit ​​block 32, snap-fit ​​groove 33, connecting rope 34, mounting base 41, elastic rope 42, connecting part 100, push-up handle mounting groove 101, push-up handle 102, front crossbar mounting groove 103, front crossbar 104, foot pedal mounting groove 105, etc. The terms used include foot pedal 106, tension band connecting groove 107, tension band 108, turntable body 131, pad layer 132, annular bearing 133, connecting platform 134, connecting hole 135, base plate assembly 200, base plate 201, track plate 202, sliding pad 203, weight reduction cavity 204, storage groove 205, fixing plate 206, track groove 207, wing 208, pulley 209, limiting claw 210, handle 211, bracket 212, and abdominal exercise component 300, etc., but the possibility of using other terms is not excluded. These terms are used merely for the convenience of describing and explaining the essence of this utility model; interpreting them as any additional limitation would contradict the spirit of this utility model.

Claims

1. A multifunctional fitness device, characterized in that: Includes a main structure (1), the upper surface of which is provided with a plurality of mounting slots (16) for installing other functional components, and a connecting part (100) is provided on one side of the main structure (1). The base plate assembly (200) or the abdominal strengthening assembly (300) is detachably connected to the main structure (1) through the connecting part (100).

2. The multifunctional fitness equipment as described in claim 1, characterized in that: The base plate assembly (200) includes a base plate (201), the upper surface of which is provided with a track plate (202), and a sliding pad (203) is slidably connected in the track plate (202). The sliding pad (203) is connected to the main structure (1) by at least one elastic rope (213).

3. The multifunctional fitness equipment as described in claim 2, characterized in that: The base plate (201) is also provided with a weight-reducing cavity (204) recessed into the base plate (201). The weight-reducing cavity (204) is provided with a storage groove (205) for fixing a fixing plate (206) of the disassembled functional component to be fixedly connected to the base plate (201).

4. The multifunctional fitness equipment as described in claim 2, characterized in that: The track plate (202) includes a track groove (207) recessed into the track plate (202) and a wing (208) extending to the outside of the base plate (201). The bottom of the sliding pad (203) is provided with a pulley (209), the bottom of the pulley (209) is located in the track groove (207). The bottom of the sliding pad (203) is also provided with a limiting claw (210), one end of the limiting claw (210) is fixedly connected to the sliding pad (203), and the other end extends to the bottom of the wing (208).

5. A multifunctional fitness device as described in claim 2, characterized in that: The upper surface of the sliding pad (203) is also connected to two columnar handles (211), and a bracket (212) is provided between the two handles (211). The bracket (212) is rotatably connected to the sliding pad (203), and rotating the bracket (212) can make the upper surface of the bracket (212) flush with the upper surface of the sliding pad (203).

6. The multifunctional fitness equipment as described in claim 1, characterized in that: The mounting slot (16) includes two push-up handle mounting slots (101) symmetrically arranged along the center line of the main structure (1), and the push-up handle (102) is detachably connected to the push-up handle mounting slot (101).

7. A multifunctional fitness device as described in claim 1, characterized in that: The mounting slot (16) includes two front crossbar mounting slots (103) symmetrically arranged along the center line of the main structure (1), and the front crossbar (104) is detachably connected to the front crossbar mounting slot (103).

8. The multifunctional fitness equipment as described in claim 1, characterized in that: The mounting groove (16) includes two foot pedal mounting grooves (105) symmetrically arranged along the center line of the main structure (1). The foot pedal (106) is detachably connected to the foot pedal mounting groove (105). It also includes a tension band connecting groove (107) located between the two foot pedal mounting grooves (105). One end of the tension band (108) is connected in the tension band connecting groove (107).

9. A multifunctional fitness device as described in claim 1, characterized in that: The abdominal strengthening component (300) includes interconnected slide plates (2) and connectors (3), the connectors (3) being connected to the connecting part (100), the slide plates (2) being provided with at least two, the two slide plates (2) being connected by an elastic component (4), the elastic component (4) being stretched and providing a restoring force that brings the two slide plates (2) closer to each other when the two slide plates (2) are moved away from each other.

10. A multifunctional fitness device as described in claim 9, characterized in that: The main structure (1) includes an outer shell (12) with an internal cavity (11). A turntable assembly (13) is rotatably connected to the upper surface of the outer shell (12). A locking block (14) is provided on one side of the turntable assembly (13) and is slidably connected to the outer shell (12). The sliding locking block (14) allows one end of the locking block (14) to be embedded in the turntable assembly (13). The bottom of the outer shell (12) is also provided with several storage grooves (15), one end of which extends toward the cavity (11).

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