Quickly detachable barbell disc lifting device for fitness equipment

Abstract

The utility model relates to a quickly detachable barbell disc lifting device for fitness equipment, which belongs to the technical field of fitness equipment and comprises a lifting component and a handle component, the lifting component is slidably arranged on a frame, and the handle component is detachably connected with the frame through a locking nut; the lifting assembly is connected with the handle assembly through a rope. The lifting assembly comprises a barbell disc fixing seat and a sliding limiting seat, a hanging shaft is arranged on the barbell disc fixing seat, a hanging groove matched with the hanging shaft is formed in the sliding limiting seat, the upper portion of the barbell disc fixing seat and the upper portion of the sliding limiting seat are in lap joint through the hanging shaft, and the lower portion of the barbell disc fixing seat and the lower portion of the sliding limiting seat are connected through a locking pin; the barbell disc lifting device is provided with the lifting assembly capable of being rapidly disassembled and the handle assembly convenient to disassemble, and the barbell disc lifting device can be rapidly disassembled and replaced; the utility model has a simple structure, is convenient and fast to use, and greatly improves the user experience.

Description

TECHNICAL FIELD

[0001] The utility model relates to a quick detachable barbell piece lifting device for fitness equipment belongs to fitness equipment technical field. BACKGROUND

[0002] The existing strength type fitness equipment connects the handle end with the barbell piece lifting device, continuously pulls the handle, makes the barbell piece lifting device do the lifting movement, and then reaches the purpose of strength exercise. Due to the diversity of fitness equipment functions, different accessories need to be replaced when exercising different parts, however, the barbell piece lifting device of the existing fitness equipment needs to disassemble the main frame body when replacing, which is inconvenient to disassemble and brings bad user experience. SUMMARY

[0003] According to the above deficiencies in the prior art, the technical problem to be solved by the utility model is to provide a quick detachable barbell piece lifting device for fitness equipment, which can realize quick disassembly and replacement of the barbell piece lifting device, is convenient to use, and improves the user experience.

[0004] The utility model discloses a quick detachable barbell piece lifting device for fitness equipment, including lifting assembly and handle assembly, lifting assembly is arranged on the frame body slidingly, handle assembly is detachably connected with the frame body through locking nut, lifting assembly is connected with handle assembly through the rope,

[0005] The lifting assembly includes a barbell piece fixing seat and a sliding limiting seat, the barbell piece fixing seat is provided with a hanging shaft, the sliding limiting seat is provided with a hanging groove matched with the hanging shaft, the upper part of the barbell piece fixing seat and the upper part of the sliding limiting seat are connected through the hanging shaft, and the lower part of the barbell piece fixing seat and the lower part of the sliding limiting seat are connected through the locking pin.

[0006] The utility model discloses a quick detachable barbell piece lifting device for fitness equipment, after the locking pin is pulled out, the lifting assembly can be quickly disassembled into the barbell piece fixing seat and the sliding limiting seat, and then the quick disassembly and replacement of the lifting assembly are realized.

[0007] Preferably, the barbell piece fixing seat is provided with a fixing rod, the fixing rod is used for installing the barbell piece, and a barbell piece clamp for clamping the barbell piece to prevent it from falling off is arranged on the fixing rod.

[0008] Preferably, the barbell piece fixing seat is provided with a fixing rod, the fixing rod is used for installing the barbell piece, and a barbell piece clamp for clamping the barbell piece to prevent it from falling off is arranged on the fixing rod.

[0009] Further, the sliding limiting seat is further provided with an avoiding groove, and the limiting wheel A is located in the avoiding groove after the barbell plate fixing seat and the sliding limiting seat are locked and installed.

[0010] Preferably, the handle assembly comprises a bird-shaped handle, a connecting seat and a locking nut, the bird-shaped handle is hinged to the connecting seat, the connecting seat is detachably connected to the frame body through the locking nut, and a rope is wound on the bird-shaped handle and detachably connected to the connecting sleeve on the sliding limiting seat.

[0011] The body-building equipment quick-release barbell plate lifting device has the advantages that compared with the prior art, the body-building equipment quick-release barbell plate lifting device has the advantages that:

[0012] The body-building equipment quick-release barbell plate lifting device has the advantages that compared with the prior art, the body-building equipment quick-release barbell plate lifting device has the advantages that: BRIEF DESCRIPTION OF DRAWINGS

[0013] Fig. 1 is a state schematic view when the body-building equipment quick-release barbell plate lifting device is installed on the frame body;

[0014] Fig. 2 is a structure schematic view of the lifting assembly;

[0015] Fig. 3 is a structure schematic view of the barbell plate fixing seat;

[0016] Fig. 4 is a structure schematic view of the sliding limiting seat;

[0017] Fig. 5 is a structure schematic view of the handle assembly.

[0018] In the drawings: 1, frame body; 2, lifting assembly; 21, barbell plate fixing seat; 211, fixing rod; 212, barbell plate clamp; 213, hanging shaft; 214, limiting wheel A; 22, sliding limiting seat; 221, limiting wheel B; 222, connecting sleeve; 223, limiting wheel C; 224, avoiding groove; 225, hanging groove; 23, locking pin; 3, handle assembly; 31, bird-shaped handle; 32, locking nut; 33, connecting seat; 34, rope. DETAILED DESCRIPTION

[0019] The body-building equipment quick-release barbell plate lifting device will be further described in combination with specific embodiments.

[0020] However, the description of the body-building equipment quick-release barbell plate lifting device is only an embodiment of structural and even functional description, and the scope of the body-building equipment quick-release barbell plate lifting device is not limited by the embodiments described in the description.

[0021] For example, the multiple embodiments can have multiple changes, have multiple forms, and it should be understood that the scope of the utility model includes equivalents capable of realizing the technical ideas.

[0022] As shown in Figs. 1-5 The embodiment is realized by the following technical scheme: a lifting assembly 2 and a handle assembly 3 are arranged on a frame body 1, the handle assembly 3 is detachably connected with the frame body 1 through a locking nut 32, the lifting assembly 2 is connected with the handle assembly 3 through a rope 34.

[0023] The lifting assembly 2 comprises a barbell piece fixing seat 21 and a sliding limiting seat 22, the barbell piece fixing seat 21 is provided with a hanging shaft 213, the sliding limiting seat 22 is provided with a hanging groove 225 matched with the hanging shaft 213, the upper part of the barbell piece fixing seat 21 and the upper part of the sliding limiting seat 22 are overlapped through the hanging shaft 213, and the lower part of the barbell piece fixing seat 21 and the lower part of the sliding limiting seat 22 are connected through a locking pin 23.

[0024] In the embodiment, the barbell piece fixing seat 21 is provided with a fixing rod 211, the fixing rod 211 is used for mounting a barbell piece, and a barbell piece clamp 212 is sleeved on the fixing rod 211 and used for clamping the barbell piece to prevent the barbell piece from falling off. A limiting wheel A 214 is mounted on the barbell piece fixing seat 21, limiting wheels B 221 and C 223 are mounted on the sliding limiting seat 22, the limiting wheel A 214 is located on one side of the frame body 1 after the lifting assembly 2 is mounted, the limiting wheels B 221 and C 223 are located on the other side of the frame body 1, the limiting wheel A 214, the limiting wheels B 221 and C 223 can limit the lifting assembly 2 and assist the lifting assembly 2 to move along the frame body 1. The sliding limiting seat 22 is further provided with an avoiding groove 224, the limiting wheel A 214 is located in the avoiding groove 224 after the barbell piece fixing seat 21 and the sliding limiting seat 22 are locked and mounted. The handle assembly 3 comprises a bird-shaped pull ring 31, a connecting seat 33 and the locking nut 32, the bird-shaped pull ring 31 is hinged to the connecting seat 33, the connecting seat 33 is detachably connected with the frame body 1 through the locking nut 32, the rope 34 is wound on the bird-shaped pull ring 31, and the rope 34 is detachably connected with a connecting sleeve 222 on the sliding limiting seat 22.

[0025] The use method of the utility model is as follows:

[0026] When the lifting assembly 2 needs to be detached, the locking pin 23 is pulled out, the barbell piece fixing seat 21 is rotated upwards, the limiting wheel A 214 is separated from the avoiding groove 224, and then the barbell piece fixing seat 21 and the sliding limiting seat 22 can be detached.

[0027] When the handle assembly 3 needs to be detached, the locking nut 32 is unscrewed, and then the handle assembly 3 can be detached from the frame body 1.

[0028] Of course, the above only the preferred embodiments of the present application, can not be considered to limit the scope of the embodiments of the present application. The present application is not limited to the above examples, the ordinary skilled in the art within the scope of the present application made by the equivalent changes and improvements, should be attributed to the present application within the scope of the patent.

Claims

1. A quick release barbell plate lifting device for fitness equipment, characterized by, The utility model relates to a kind of barbell lifting device, including lifting assembly (2) and handle assembly (3), lifting assembly (2) is slidably arranged on frame (1), handle assembly (3) is detachably connected with frame (1) by locking nut (32);Lifting assembly (2) is connected with handle assembly (3) by rope (34); The lifting assembly (2) includes a barbell plate fixing seat (21) and a sliding limiting seat (22). The barbell plate fixing seat (21) is provided with a hanging shaft (213). The sliding limiting seat (22) is provided with a hanging groove (225) matched with the hanging shaft (213). The upper part of the barbell plate fixing seat (21) and the upper part of the sliding limiting seat (22) are connected by the hanging shaft (213). The lower part of the barbell plate fixing seat (21) and the lower part of the sliding limiting seat (22) are connected by a locking pin (23).

2. The quick release bumper pad lifting device for exercise equipment of claim 1, wherein, The barbell plate fixing seat (21) is provided with a fixing rod (211), and the fixing rod (211) is provided with a barbell plate clamp (212) for clamping the barbell plate.

3. The quick release bumper pad lifting device for exercise equipment of claim 2, wherein, The barbell plate fixing seat (21) is provided with a limiting wheel A (214), and the sliding limiting seat (22) is provided with a limiting wheel B (221) and a limiting wheel C (223).

4. The quick release bumper pad lifting device for exercise equipment of claim 3, wherein, The sliding limiting seat (22) is provided with a recess (224). After the barbell plate fixing seat (21) and the sliding limiting seat (22) are locked and installed, the limiting wheel A (214) is located in the recess (224).

5. The quick release bumper pad lifting device for exercise equipment of claim 1, wherein, The handle assembly (3) includes a bird-shaped pull ring (31), a connecting seat (33) and a locking nut (32). The bird-shaped pull ring (31) is hingedly connected to the connecting seat (33). The connecting seat (33) is detachably connected to the frame (1) by the locking nut (32). The bird-shaped pull ring (31) is provided with a rope (34). The rope (34) is detachably connected to a connecting sleeve (222) on the sliding limiting seat.

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