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an exercise wheel

A technology of rollers and wheel bodies, applied in sports accessories, gymnastics equipment, etc., can solve problems such as easy wear, poor wear resistance, poor safety, and insufficient rolling smoothness, and achieve the goal of avoiding potential safety hazards, high precision, and good safety Effect

Inactive Publication Date: 2015-10-21
杜健
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to propose a kind of anti-skid performance, high safety, good wear resistance and long service life in view of the shortcomings of existing exercise wheels such as poor wear resistance and safety, easy wear, and insufficient smoothness when rolling. exercise wheel

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] Such as figure 1 , figure 2 , image 3 As shown, a fitness single wheel includes a grip bar and a roller sleeved on the grip bar. The grip bar is divided into two sections and connected by a detachable connecting piece 5. The connecting piece 5 is not completely sleeved on the inner wall of the grip rod in a threaded connection mode, and is 40 mm deep into the grip rod. Three internal riveting points 6 are respectively provided at the ends where the two sections of the grip rod meet. The roller is sequentially sheathed with a wheel body 1, a hub 2, a bearing 3, and a stainless steel tube of an inner sleeve fixing member 4 fastened to the inner surface of the bearing from the outside to the inside. The grip is covered with an elastic grip cover, and a cap-type covering body 7 is provided at the outer end of the grip. The grip rod is a stainless steel tube, and the connecting piece 5 is an aluminum alloy fitting. The wheel body 1 of the roller is made of PO material, an...

Embodiment 2

[0037] Such as figure 1 , figure 2 , Figure 4 As shown, a double fitness wheel includes a grip bar and two rollers fitted on the grip bar. The grip bar is divided into three sections, which are respectively connected by a detachable connecting piece 5. The connecting piece 5 is not completely sleeved on the inner wall of the grip rod in a threaded connection mode, and is 40 mm deep into the grip rod. Three internal riveting points 6 are respectively provided at the ends where the three-section grip rods are connected. The roller is sequentially sheathed with a wheel body 1, a hub 2, a bearing 3, and a stainless steel tube of an inner sleeve fixing member 4 fastened to the inner surface of the bearing from the outside to the inside. The grip is covered with an elastic grip cover, and a cap-type covering body 7 is provided at the outer end of the grip. The grip rod is a stainless steel tube, and the connecting piece is an aluminum alloy fitting. The wheel body 1 of the roller...

Embodiment 3

[0039] Such as figure 1 , figure 2 , Figure 5 As shown, a set of two-handed exercise wheels includes two identical exercise wheels. Each exercise wheel includes a grip bar and two rollers fitted on the grip bar. The grip bar is divided into three sections and is detachable. The connecting piece 5 is connected. The connecting piece 5 is not completely sleeved on the inner wall of the grip rod in a threaded connection mode, and is 20 mm deep into the grip rod. Three internal riveting points 6 are respectively provided at the ends where the three-section grip rods are connected. The roller is sequentially sleeved with a wheel body 1, a hub 2, a bearing 3, and an inner sleeve fixing member 4, a stainless steel tube, which is fastened to the inner surface of the bearing. The grip is covered with an elastic grip cover, and a cap-type covering body 7 is provided at the outer end of the grip. The grip rod is a stainless steel tube, and the connecting piece is an aluminum alloy fit...

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Abstract

The invention relates to an exercise wheel. The exercise wheel comprises a hand-held rod and a wheel sleeved on the hand-held rod, and the hand-held rod is disassemblable. The hand-held rod is connected through disassemblable connecting parts; and the connecting parts are incompletely nested in the inner wall of the hand-held rod. The wheel comprises a wheel body, a hub, a bearing and an inner sleeving fixing part fixed on the inner surface of the bearing, which are nested sequentially from the outside to the inside. The product has the advantages of good anti-slip property, high safety, high wear resistance and long service life. The designed disassemblable structure can ensure that the big exercise equipment can be disassembled into the small parts, so that the exercise wheel can be conveniently carried. In up to five years of test, the exercise wheel is still intact after one hour of persistent exercise per day on average.

Description

Technical field [0001] The invention relates to the technical field of fitness equipment, in particular to a fitness wheel used for training various parts of the human body muscles, which can be used frequently to strengthen the body, enhance the control ability of deep muscles and the strength of the core muscle groups of the body. Background technique [0002] Nowadays, the country vigorously advocates national fitness, aiming to comprehensively improve the national fitness and health level, and set August 8 every year as "National Fitness Day". It can be seen that fitness is not only an individual's good guarantee for the family, but also related to whether a person has more energy to invest in study and work, and contribute to the construction of the motherland. With the rapid economic development today, not everyone still has enough physical strength and time to go to the gym for regular training after work. Therefore, fitness equipment that can stay at home and exercise is ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A63B23/02A63B23/025
Inventor 杜健
Owner 杜健
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