A multifunctional fitness equipment

Abstract

The utility model belongs to fitness equipment technical field, especially relates to a kind of multifunctional fitness equipment, including two support frames, first elastic member is arranged between two support frames, first elastic member can drive two support frames reset to carry out tensile training, the support frame includes the base and first handle of swing joint, first elastic member is connected with the base on two support frames respectively, locking device that first handle is set up is fixed relative to base, the first handle is set up gripping portion, first handle has at least two fixed positions on base;The first handle can be unfolded to the upside of base, and gripping portion can be fixed on the upside of base, so that support frame can be used as push-up handle;The first handle can be folded by overturning to base, and gripping portion is close to base, so that multifunctional fitness equipment can be used as tensile device;The utility model aims at providing a kind of multifunctional fitness equipment for the user to use conveniently.

Description

Technical Field

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

[0002] Fitness equipment is equipment that assists people in exercising. Common fitness equipment includes push-up bars and resistance bands.

[0003] To facilitate fitness training, some fitness equipment can assist users in performing various exercises. For example, Chinese Utility Model Patent Application CN 201810650532.8 discloses a multifunctional fitness equipment comprising two handstands with identical structures, each including three parallel support rods. The three support rods are bent at the same end to form a "Y"-shaped connection. Connecting rods are provided between each pair of the three support rods, with each end of the connecting rod connected to a support rod. A connecting block is fixed to one side of the "Y"-shaped connection of the three support rods. The two handstands placed side-by-side form a push-up frame. A spring column connects the connecting blocks of the two handstands to form an arm strength trainer. A telescopic component connects the connecting blocks of the two handstands to form a tension trainer.

[0004] Although the aforementioned multi-functional push-up frame can be used as a resistance band and arm strength trainer, it is not suitable for users to perform resistance training and arm strength training, and is inconvenient for users to use. Summary of the Invention

[0005] In order to overcome the shortcomings of the existing technology, the purpose of this utility model is to provide a multifunctional fitness equipment that is convenient for users to use.

[0006] The purpose of this utility model is achieved as follows:

[0007] A multifunctional fitness equipment includes two support frames and a first elastic element between the two support frames. The first elastic element can drive the two support frames to return to their original position for tension training. Each support frame includes a movably connected base and a first handle. The first elastic element is connected to the base on each of the two support frames. The first handle is provided with a locking device to control the relative fixation of the first handle and the base. The first handle is provided with a gripping part and has at least two fixed positions on the base.

[0008] The first grip can be unfolded upwards toward the base and the grip portion can be fixed to the upper side of the base, so that the support frame can be used as a push-up handle; the first grip can be flipped and folded toward the base and the grip portion can be brought closer to the base, so that the multi-functional fitness equipment can be used as a resistance band.

[0009] The present invention is further configured such that: the first grip includes a hinge portion, the hinge portion is rotatably connected to the base, and the locking device drives the hinge portion to press against the base, thereby fixing the first grip relative to the base.

[0010] The present invention is further configured such that: two limiting walls are provided on the base, and the first grip can abut against the limiting walls respectively and limit the rotation angle of the first grip on the base.

[0011] The present invention is further configured such that: the first grip is provided with two hinge parts, the gripping part is provided between the two hinge parts, and the two hinge parts are respectively provided on both sides of the base; the locking device includes a threaded locking member and a knob, the locking member and the knob are respectively provided on both sides of the first grip and can respectively drive the two hinge parts to fit tightly with the base, thereby fixing the first grip and the base relatively.

[0012] The present invention is further configured such that: a storage groove is provided on the hinge part, a limiting protrusion is provided on the side wall of the storage groove, and both the locking member and the knob have protruding edges. The locking member and the knob are respectively installed in the storage groove, and the limiting protrusion and the protruding edge cooperate to prevent the locking member and the knob from disengaging from the storage groove; and a guide surface is provided on the protruding edge or the limiting protrusion, so that the protruding edge can pass over the limiting protrusion under the guidance of the guide surface, and make the locking member and the knob cooperate with the storage groove.

[0013] The present invention is further configured such that: the base includes two support blocks, a second handle is provided between the two support blocks, and the two support blocks are provided between two hinge parts. The locking member and the knob cooperate to drive the hinge parts to press against the support blocks and fix the two support blocks relative to the second handle.

[0014] The present invention is further configured such that: the first grip and the base are respectively provided with a first toothed surface and a second toothed surface, and the locking device drives the first toothed surface and the second toothed surface to maintain an engaged state, thereby fixing the first grip and the base relatively.

[0015] The present invention is further configured such that: a second elastic element is provided between the first grip and the base; a loosening locking device is provided, wherein the second elastic element can drive the first toothed surface and the second toothed surface to disengage from each other, thereby allowing the first grip and the base to move relative to each other.

[0016] The present invention is further configured such that: the first elastic member includes an elastic part, both ends of which are provided with connectors, the base is provided with a fixing hole adapted to the connector, and the connector is provided with a snap-fit ​​part, the side wall of the fixing hole is provided with a snap-fit ​​hole adapted to the snap-fit ​​part, the snap-fit ​​part and the snap-fit ​​hole cooperate to fix the first elastic member relative to the base.

[0017] The present invention is further configured such that: at least two snap-fit ​​holes are provided on the side wall of the fixing hole, the snap-fit ​​holes are spaced apart along the extension direction of the fixing hole, and the snap-fit ​​component can adjust the distance between the two bases by cooperating with different snap-fit ​​holes.

[0018] The advantages of this utility model compared with the prior art are:

[0019] 1. In this utility model, the first grip and the base have multiple fixed states, thus enabling the support frame to have multiple usage states. This not only facilitates the use and storage of the support frame, but also makes it convenient for users to use the multifunctional fitness equipment for push-up exercises and arm strength training. In this structure, when the first grip can be unfolded upwards towards the base, the gripping part will move away from the base, thus facilitating the user's push-up transport. When the first grip can be flipped and folded towards the base, the gripping part moves closer to the base and is positioned near the extension direction of the first elastic element, or the gripping part is positioned in the extension direction of the first elastic element. This structure allows the user to control the extension or bending of the first elastic element, facilitating arm strength training and enabling flexible use.

[0020] 2. The rotating connection between the first grip and the base in this utility model allows the user to flexibly adjust the relative position of the first grip and the base as needed, making it convenient for the user to adjust and control; the setting of the limiting wall can limit the rotation angle of the first grip on the base, making it convenient for the first grip to be quickly unfolded and folded, facilitating the quick adjustment of the multifunctional fitness equipment and making it convenient for the user to use.

[0021] 3. The two hinges in this invention facilitate stable support for the gripping part, and this structure increases the contact area between the first grip and the base, which in turn increases friction and promotes stable installation, making it convenient for the user. The limiting flange and the protruding edge facilitate stable installation of the locking element and the knob with the hinge, preventing accidental detachment of the locking element and the knob from the hinge after they become loose, thus avoiding damage to the multi-functional fitness equipment. The guide surface facilitates the assembly and mating of the locking element and the knob with the hinge, making the assembly and production of the multi-functional fitness equipment easier. The two support blocks and the second grip facilitate the assembly and production of the base, and allow the user to flexibly use the first and second grips as needed, making it convenient for the user.

[0022] 4. The first toothed surface and the second toothed surface in this utility model facilitate the stable connection between the first grip and the base, preventing the first grip and the base from rotating relative to each other during the use of the multi-functional fitness equipment, thus making it convenient for the user. When the locking device is loosened, the second elastic element allows the first toothed surface and the second toothed surface to automatically disengage from each other, making it convenient for the user to control the relative movement of the first grip and the base, facilitating the control and adjustment of the multi-functional fitness equipment, and making it convenient for the user.

[0023] 5. The connector, snap-fit ​​component, fixing hole, and snap-fit ​​hole in this utility model facilitate the disassembly and installation of the first elastic component and the base, allowing users to match the base with first elastic components of different specifications as needed, thus enabling flexible use. Since the snap-fit ​​component can be matched with different snap-fit ​​holes to adjust the distance between the two bases, it allows users to use the multi-functional fitness equipment flexibly as needed. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the structure of this utility model when performing push-up exercises;

[0025] Figure 2 This is a schematic diagram of the structure of this utility model during arm strength training;

[0026] Figure 3 This is an exploded view of the present invention;

[0027] Figure 4 This is a partial sectional view of the present invention;

[0028] Figure 5 This is one of the structural schematic diagrams of the support block in this utility model;

[0029] Figure 6 This is the second schematic diagram of the support block in this utility model;

[0030] Figure 7 This is a schematic diagram of the structure of the second grip in this utility model;

[0031] Figure 8 This is a schematic diagram of the structure of the first grip in this utility model;

[0032] Figure 9 This is a partial cross-sectional view of the first grip in this utility model;

[0033] Figure 10 This is a cross-sectional view of the locking component in this utility model;

[0034] Figure 11 This is a cross-sectional view of the knob in this utility model;

[0035] Figure 12 This is a partial cross-sectional view of the first elastic element in this utility model.

[0036] The labels in the diagram mean: 1-base; 11-support block; 12-second grip; 111-limiting wall;

[0037] 112-Second toothed surface; 113-Second groove; 114-Fixing hole; 115-Snap-fit ​​hole; 116-Positioning hole; 117-Anti-slip pad; 121-Positioning protrusion; 2-First grip; 21-Grip part; 22-Hinge part;

[0038] 23-First toothed surface; 24-First groove; 25-Abutting part; 26-Receiving groove; 27-Limiting protrusion; 28-Supporting wall; 271-Guide surface; 3-Locking device; 31-Locking element; 32-Knob; 311-Threaded part; 312-Protruding edge; 321-Threaded hole; 4-First elastic element; 41-Elastic part; 42-Connector; 43-Elastic sleeve; 5-Second elastic element; 6-Snap-fit ​​element; 61-Elastic sheet; 62-Snap-fit ​​connector. Detailed Implementation

[0039] The present invention will be further described below with reference to the accompanying drawings and specific embodiments:

[0040] See Figures 1 to 12 As shown, a multifunctional fitness equipment includes two support frames, with a first elastic element 4 disposed between the two support frames. The first elastic element 4 can drive the two support frames to return to their original position for resistance training. Each support frame includes a movably connected base 1 and a first handle 2. The first elastic element 4 is connected to the base 1 on each of the two support frames. The first handle 2 is provided with a locking device 3 for controlling the relative fixation of the first handle 2 and the base 1. The first handle 2 is provided with a gripping part 21 and has at least two fixed positions on the base 1. The first handle 2 can be unfolded upwards towards the base 1, and the gripping part 21 can be fixed to the upper side of the base 1, so that the support frame can be used as a push-up handle. The first handle 2 can be flipped and folded towards the base 1, and the gripping part 21 can be brought closer to the base 1, so that the multifunctional fitness equipment can be used as a resistance band.

[0041] In the above structure, the first grip 2 and the base 1 have multiple fixed states, thus enabling the support frame to have multiple usage states. This not only facilitates the use and storage of the support frame, but also makes it convenient for users to use the multifunctional fitness equipment for push-up exercises and arm strength training. When the first grip 2 can be unfolded upwards towards the base 1, the grip part 21 will move away from the base 1, making it easier for the user to perform push-up exercises. When the first grip 2 can be flipped and folded towards the base 1, the grip part 21 will move closer to the base 1 and be positioned close to or in the direction of extension of the first elastic member 4. This structure allows the user to control the extension or bending of the first elastic member 4, facilitating arm strength training and enabling flexible use.

[0042] In this utility model, the first grip 2 includes a hinge part 22, which is rotatably connected to the base 1. The locking device 3 drives the hinge part 22 to press against the base 1, and fixes the first grip 2 and the base 1 relative to each other. The rotatably connected first grip 2 and base 1 allow the user to flexibly adjust the relative position of the first grip 2 and the base 1 as needed, making it convenient for the user to adjust and control.

[0043] In this embodiment, the base 1 is provided with two limiting walls 111. The first grip 2 can abut against the limiting walls 111 respectively and limit the rotation angle of the first grip 2 on the base 1. The setting of the limiting walls 111 can limit the rotation angle of the first grip 2 on the base 1, which facilitates the quick unfolding and folding of the first grip 2, facilitates the quick adjustment of the multifunctional fitness equipment, and makes it convenient for the user. Preferably, the first grip 2 is provided with an abutting part 25 for abutting against the limiting walls 111.

[0044] The first grip 2 is provided with a support wall 28. When the first grip 2 can be unfolded upwards towards the base 1, the abutment part 25 abuts against the limiting wall 111, and the support wall 28 rotates to the bottom of the first grip 2, so that the support wall 28 can abut against the ground, thereby preventing the first grip 2 from rotating relative to the base 1.

[0045] In this utility model, the first grip 2 is provided with two hinge parts 22, and the gripping part 21 is disposed between the two hinge parts 22. The two hinge parts 22 are respectively disposed on both sides of the base 1. The arrangement of the two hinge parts 22 facilitates the stable support of the gripping part 21. This structure is beneficial to increasing the contact surface between the first grip 2 and the base 1, which is beneficial to increasing the friction between the first grip 2 and the base 1, and is beneficial to the stable installation of the first grip 2 and the base 1, making it convenient for the user to use.

[0046] The locking device 3 includes a threaded locking element 31 and a knob 32. The locking element 31 and the knob 32 are respectively located on both sides of the first grip 2 and can drive the two hinge parts 22 to fit tightly with the base 1, thereby fixing the first grip 2 and the base 1 relative to each other. This structure allows the locking device 3 to drive the two hinge parts 22 to fit tightly with the base 1 at the same time, which is convenient for the user to adjust and control.

[0047] The hinge portion 22 of this utility model is provided with a storage groove 26. A limiting protrusion 27 is provided on the side wall of the storage groove 26. Both the locking member 31 and the knob 32 have protruding edges 312. The locking member 31 and the knob 32 are respectively installed in the storage groove 26. The limiting protrusion 27 and the protruding edge 312 cooperate to prevent the locking member 31 and the knob 32 from disengaging from the storage groove 26. The setting of the limiting protrusion 27 and the protruding edge 312 is conducive to the stable installation of the locking member 31 and the knob 32 with the hinge portion 22, and prevents the locking member 31 and the knob 32 from accidentally disengaging from the hinge portion 22 after the locking member 31 and the knob 32 become loose, thereby avoiding damage to the multi-functional fitness equipment and making it convenient for users to use.

[0048] A guide surface 271 is preferably provided on the protruding edge 312 or the limiting protrusion 27. The protruding edge 312 can pass over the limiting protrusion 27 under the guidance of the guide surface 271, and make the locking member 31 and the knob 32 cooperate with the storage groove 26. The setting of the guide surface 271 facilitates the assembly and cooperation of the locking member 31 and the knob 32 with the hinge part 22, which facilitates the assembly and production of multifunctional fitness equipment.

[0049] In this embodiment, the base 1 includes two support blocks 11, with a second grip 12 positioned between them. The two support blocks 11 are located between two hinge portions 22. A locking member 31 and a knob 32 cooperate to drive the hinge portions 22 to press against the support blocks 11, thus fixing the two support blocks 11 and the second grip 12 relative to each other. The arrangement of the two support blocks 11 and the second grip 12 facilitates the assembly and production of the base 1 and allows the user to flexibly use the first grip 2 and the second grip 12 as needed. Preferably, an anti-slip pad 117 is provided below the support blocks 11. The anti-slip pad 117 facilitates the stable placement of the base 1 and provides convenience for the user.

[0050] The first grip 2 and the base 1 are respectively provided with a first toothed surface 23 and a second toothed surface 112. The locking device 3 drives the first toothed surface 23 and the second toothed surface 112 to maintain an engaged state, thereby fixing the first grip 2 and the base 1 relative to each other. The arrangement of the first toothed surface 23 and the second toothed surface 112 facilitates the stable connection between the first grip 2 and the base 1, and prevents the first grip 2 and the base 1 from rotating relative to each other during the use of the multi-functional fitness equipment, making it convenient for users to use.

[0051] Preferably, a second elastic element 5 is provided between the first grip 2 and the base 1; a loosening locking device 3 is provided. The second elastic element 5 can drive the first toothed surface 23 and the second toothed surface 112 to disengage from each other, so that the first grip 2 and the base 1 can move relative to each other. This structure makes it easy for the user to control the relative movement of the first grip 2 and the base 1, facilitates the control and adjustment of the multifunctional fitness equipment, and makes it convenient for the user to use.

[0052] In this embodiment, the first grip 2 and the base 1 are respectively provided with a first groove 24 and a second groove 113 on opposite sides. The two ends of the second elastic member 5 are respectively provided in the first groove 24 and the second groove 113. The support block 11 is provided with a positioning hole 116 on its side. The two ends of the second grip are provided with positioning protrusions 121 that are adapted to the positioning hole 116. The locking member 31 is provided with a threaded part 311. The knob 32 is provided with a threaded hole 321. The threaded part 311 passes through the hinge part 22 and the second grip and is connected to the threaded hole 321, so that the positioning hole 116 and the positioning protrusion 121 are engaged, thereby fixing the two support blocks 11 and the second grip 12 relative to each other.

[0053] In this utility model, the first elastic member 4 includes an elastic part 41, and both ends of the elastic part 41 are provided with connectors 42. The base 1 is provided with a fixing hole 114 adapted to the connector 42, and the connector 42 is provided with a snap-fit ​​member 6. The side wall of the fixing hole 114 is provided with a snap-fit ​​hole 115 adapted to the snap-fit ​​member 6. The snap-fit ​​member 6 and the snap-fit ​​hole 115 cooperate to fix the first elastic member 4 relative to the base 1. The connection of the connector 42, the snap-fit ​​member 6, the fixing hole 114 and the snap-fit ​​hole 115 facilitates the disassembly and installation of the first elastic member 4 and the base 1, and allows the user to match the base 1 with the first elastic member 4 of different specifications as needed, so as to facilitate the user's flexible use.

[0054] In this embodiment, the snap-fit ​​component 6 includes an elastic sheet 61 and a snap-fit ​​connector 62. The elastic sheet 61 is hidden in the connector 42, and the snap-fit ​​connector 62 extends out of the connector 42 and engages with the snap-fit ​​hole 115. Preferably, an elastic sleeve 43 is provided around the elastic arm. The elastic sleeve 43 can protect the elastic part 41, prevent corrosion and damage to the elastic part 41, or prevent other objects from affecting the deformation and reset of the elastic part 41, making it convenient for the user.

[0055] Preferably, at least two snap-fit ​​holes 115 are provided on the side wall of the fixing hole 114. The snap-fit ​​holes 115 are spaced apart along the extension direction of the fixing hole 114. The snap-fit ​​member 6 can adjust the distance between the two bases 1 by cooperating with different snap-fit ​​holes 115. This structure is simple and convenient for users to adjust the distance between the two first grips 2, and allows users to use the multi-functional fitness equipment flexibly as needed.

[0056] The above embodiments are merely preferred embodiments of the present utility model and are not intended to limit the scope of protection of the present utility model. Therefore, all equivalent changes made to the structure, shape, and principle of the present utility model should be covered within the scope of protection of the present utility model.

Claims

1. A multifunctional fitness equipment, comprising two support frames, with a first elastic element (4) disposed between the two support frames, the first elastic element (4) being capable of driving the two support frames to return to their original position for tension training, characterized in that: The support frame includes a movably connected base (1) and a first handle (2). A first elastic element (4) is connected to the base (1) on the two support frames respectively. The first handle (2) is provided with a locking device (3) to control the first handle (2) to be relatively fixed with the base (1). The first handle (2) is provided with a gripping part (21). The first handle (2) has at least two fixed positions on the base (1). The first grip (2) can be unfolded above the base (1) and the grip part (21) can be fixed on the upper side of the base (1), so that the support frame can be used as a push-up handle; the first grip (2) can be flipped and folded towards the base (1) and the grip part (21) can be brought closer to the base (1), so that the multi-functional fitness equipment can be used as a resistance band.

2. The multifunctional fitness equipment according to claim 1, characterized in that: The first grip (2) includes a hinge (22), which is rotatably connected to the base (1). The locking device (3) drives the hinge (22) to press against the base (1) and fix the first grip (2) relative to the base (1).

3. The multifunctional fitness equipment according to claim 2, characterized in that: The base (1) is provided with two limiting walls (111), and the first handle (2) can abut against the limiting walls (111) respectively and limit the rotation angle of the first handle (2) on the base (1).

4. A multifunctional fitness equipment according to claim 2 or 3, characterized in that: The first grip (2) is provided with two hinge parts (22), the gripping part (21) is provided between the two hinge parts (22), and the two hinge parts (22) are respectively provided on both sides of the base (1). The locking device (3) includes a locking member (31) and a knob (32) connected by threads. The locking member (31) and the knob (32) are respectively provided on both sides of the first grip (2) and can respectively drive the two hinge parts (22) to fit tightly with the base (1), thereby fixing the first grip (2) and the base (1) relatively.

5. The multifunctional fitness equipment according to claim 4, characterized in that: The hinge (22) is provided with a storage groove (26), and a limiting protrusion (27) is provided on the side wall of the storage groove (26). The locking member (31) and the knob (32) both have protrusions (312). The locking member (31) and the knob (32) are respectively installed in the storage groove (26), and the limiting protrusion (27) and the protrusion (312) cooperate to prevent the locking member (31) and the knob (32) from disengaging from the storage groove (26). The protrusion (312) or the limiting protrusion (27) is provided with a guide surface (271), and the protrusion (312) can pass over the limiting protrusion (27) under the guidance of the guide surface (271), and make the locking member (31) and the knob (32) cooperate with the storage groove (26).

6. The multifunctional fitness equipment according to claim 4, characterized in that: The base (1) includes two support blocks (11), a second handle (12) is provided between the two support blocks (11), and the two support blocks (11) are located between two hinge parts (22). The locking member (31) and the knob (32) cooperate to drive the hinge part (22) to press against the support block (11) and fix the two support blocks (11) and the second handle (12) relative to each other.

7. A multifunctional fitness equipment according to claim 1, 2, 3, 5, or 6, characterized in that: The first grip (2) and the base (1) are respectively provided with a first toothed surface (23) and a second toothed surface (112). The locking device (3) drives the first toothed surface (23) and the second toothed surface (112) to maintain an engaged state, thereby fixing the first grip (2) and the base (1) relative to each other.

8. A multifunctional fitness equipment according to claim 7, characterized in that: A second elastic element (5) is provided between the first grip (2) and the base (1); the loosening locking device (3) allows the second elastic element (5) to drive the first toothed surface (23) and the second toothed surface (112) to disengage from each other, thereby allowing the first grip (2) and the base (1) to move relative to each other.

9. A multifunctional fitness equipment according to claim 1, 2, 3, 5, 6, or 8, characterized in that: The first elastic member (4) includes an elastic part (41), and both ends of the elastic part (41) are provided with connectors (42). The base (1) is provided with a fixing hole (114) adapted to the connector (42), and the connector (42) is provided with a snap-fit ​​part (6). The side wall of the fixing hole (114) is provided with a snap-fit ​​hole (115) adapted to the snap-fit ​​part (6). The snap-fit ​​part (6) and the snap-fit ​​hole (115) cooperate to fix the first elastic member (4) relative to the base (1).

10. A multifunctional fitness equipment according to claim 9, characterized in that: At least two snap-fit ​​holes (115) are provided on the side wall of the fixing hole (114). The snap-fit ​​holes (115) are spaced apart along the extension direction of the fixing hole (114). The snap-fit ​​member (6) can adjust the distance between the two bases (1) by cooperating with different snap-fit ​​holes (115).

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