Barbell rod fixing and protecting device facilitating disassembly of barbell discs

A protection device and rod fixing technology, which is applied in the direction of dumbbells, weights, gymnastics equipment, etc., can solve the problems of manual fixing of barbell plates, barbells that cannot be protected by users, and inconvenient installation of barbell plates, so as to ensure the safety of use and life. safe effect

Inactive Publication Date: 2022-05-27
上海玚宇机电设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Aiming at the deficiencies of the prior art, the present invention provides a barbell bar fixing protection device that facilitates the disassembly of the barbell plate. The advantage of protection solves the problems of inconvenient installation of the barbell plate, manual fixing of the barbell plate, and inability to protect the user when the barbell falls

Method used

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  • Barbell rod fixing and protecting device facilitating disassembly of barbell discs
  • Barbell rod fixing and protecting device facilitating disassembly of barbell discs
  • Barbell rod fixing and protecting device facilitating disassembly of barbell discs

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] see Figure 1-3 , a barbell bar fixing protection device that facilitates the disassembly of the barbell sheet, comprising a casing 1, the interior of the casing 1 is movably connected with a fixed connection mechanism 2, the fixed connection mechanism 2 includes a motor 21, and a jacking assembly 22 is movably connected to the outside of the motor 21.

[0034] The jacking assembly 22 includes a screw 221, a support tube 222, a rotating block 223, a moving block 224, a connecting block 225, a connecting rod 226, a connecting rod two 227, a connecting rod three 228, and a top plate 229. The screw 221 is fixedly connected to the motor 21. Outside, the support tube 222 is rotatably connected to the outside of the screw 221, the rotating block 223 is threadedly connected to the outside of the screw 221, the moving block 224 is rotatably connected to the outside of the screw 221, and the connecting block 225 is fixedly connected to the outside of the moving block 224. 226 is...

Embodiment 2

[0037] see figure 1 , 4 5, a barbell bar fixing protection device that facilitates the disassembly of the barbell sheet, comprising a casing 1, and a detection and protection mechanism 3 is movably connected inside the casing 1, and the detection and protection mechanism 3 includes a detection component 31, a protection component 32, and the detection component 31 is movably connected Inside the housing 1 , the detection assembly 31 includes a fixed shell 311 , a slider 312 , and a connecting spring 313 . The fixed shell 311 is fixedly connected to the inside of the housing 1 , the slider 312 is slidably connected to the inside of the fixed shell 311 , and the connecting spring 313 is fixedly connected Inside the fixed case 311, the inside of the fixed case 311 is provided with a contact point.

[0038] The protection component 32 is movably connected inside the casing 1, and the protection component 32 includes a storage box 321, a sodium bicarbonate storage cavity 322, an a...

Embodiment 3

[0041] see Figure 1-5 , a barbell bar fixing protection device that facilitates the disassembly of the barbell sheet, comprising a casing 1, the interior of the casing 1 is movably connected with a fixed connection mechanism 2, the fixed connection mechanism 2 includes a motor 21, and a jacking assembly 22 is movably connected to the outside of the motor 21.

[0042] The jacking assembly 22 includes a screw 221, a support tube 222, a rotating block 223, a moving block 224, a connecting block 225, a connecting rod 226, a connecting rod two 227, a connecting rod three 228, and a top plate 229. The screw 221 is fixedly connected to the motor 21. Outside, the support tube 222 is rotatably connected to the outside of the screw 221, the rotating block 223 is threadedly connected to the outside of the screw 221, the moving block 224 is rotatably connected to the outside of the screw 221, and the connecting block 225 is fixedly connected to the outside of the moving block 224. 226 is...

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PUM

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Abstract

The invention relates to the technical field of electromechanical machinery, and discloses a barbell rod fixing and protecting device convenient for dismounting barbell discs, which comprises a shell, a fixed connecting mechanism is movably connected inside the shell, the fixed connecting mechanism comprises a motor, and a jacking assembly is movably connected outside the motor. The interior of the jacking assembly is movably connected with a fixed clamping assembly. When a user places the barbell discs outside the shell, the motor is powered on to operate to drive the jacking assembly to move, the jacking assembly moves to make the jacking plate make contact with the barbell disc holes, the barbell discs are fixed under the action of the jacking rod, and therefore the effects that the barbell discs can be conveniently installed, and the barbell discs can be clamped and fixed are achieved; according to the device, it is guaranteed that a user can conveniently disassemble the barbell discs, it is guaranteed that the user cannot be injured due to the fact that the barbell discs are not fixed in the exercise process, the use safety of the user is guaranteed, and the device conforms to the technical concept of intelligent manufacturing.

Description

technical field [0001] The invention relates to the technical field of electromechanical machinery, in particular to a barbell bar fixing protection device that facilitates the disassembly of a barbell sheet. Background technique [0002] Electromechanical equipment is usually a general term for material materials such as machinery, devices and facilities that people need in production and life. Electromechanical equipment can be divided into industrial electromechanical equipment, information electromechanical equipment and people's livelihood electromechanical equipment according to its purpose. A type of electromechanical equipment. [0003] In the process of fitness, people will perform chest strength training through bench press, and then people will use barbells for exercise. Because everyone's physical fitness is different, people need to place barbell plates on the outside of the barbell, but due to the surface of the barbell plate The gap between the hole and the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A63B21/072A63B71/00
CPCA63B21/0724A63B71/0054
Inventor 席晓婕
Owner 上海玚宇机电设备有限公司
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