Multifunctional abdominal exercise equipment

An exercise equipment and multi-functional technology, which is applied to lighting and heating equipment, parts of lighting devices, gymnastics equipment, etc., can solve the problem of not clearly writing the specific structure and connection method of the speed change device and the power generation device.

Active Publication Date: 2020-07-14
临海市正盈工业设计服务部
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this patent does not clearly state the specific structure and connection method of the transmission device and the power generation device, and those skilled in the art cannot realize its effect according to this patent

Method used

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  • Multifunctional abdominal exercise equipment
  • Multifunctional abdominal exercise equipment
  • Multifunctional abdominal exercise equipment

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Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0035] A detailed description will be given below of specific embodiments of the present invention according to the accompanying drawings.

[0036] according to Figure 1 to Figure 9 As shown, the multifunctional abdominal exercise equipment described in this embodiment includes two identical abdominal wheel monomers; a connecting chain 5 is arranged at the opposite end between the two abdominal wheel monomers; The opposite ends between the two described abdominal wheel monomers are connected by connecting nuts 4.

[0037] The single body of the abdominal health wheel includes a support tube 2 made of aluminum alloy and two rollers 1 arranged on the support tube; the two rollers are installed at the two ends of the support tube; Speed ​​change mechanism 3 is installed near the outer side of the roller of one side of connecting chain in the roller.

[0038]The outer wall of the support tube is formed with a polygonal positioning ring 20 corresponding to the position of the ro...

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Abstract

The invention discloses multifunctional abdomen exercise equipment. The multifunctional abdomen exercise equipment comprises two identical single power rollers. A connecting chain is arranged between the single power rollers. Each single power roller comprises a supporting pipe and two rollers. A driven rotor is installed in each supporting pipe, and an illuminating lamp is fixedly installed at one end of each supporting pipe. When the power rollers with double rows of wheels are used, when hand or abdomen force is not enough for supporting, a reversal button can be pressed, the wheels are conveniently controlled to rotate accordingly, and the situation that a user is strained due to out of control of rolling of the rollers is avoided. When the multifunctional abdomen exercise equipment is used as a barbell, the rollers are replaced with load bearing materials, and the opposite ends of the two supporting pipes are connected through a connecting nut. The two sets of rollers are detached, the connecting nut is detached, and the multifunctional abdomen exercise equipment can be used as nunchucks. The connecting nut is detached on the basis, and the supporting pipes can be independently used as flashlights.

Description

technical field [0001] The invention belongs to the field of sporting goods, and in particular relates to a multifunctional abdominal exercise device. Background technique [0002] The more common structure of the existing abdominal health device is that the middle two rollers are attached, and then a handle tube runs through the two rollers. The user lies prone on the ground, grasps both ends of the handle tube with both hands, and pushes the abdomen health device forward or backward. Pull, the body cooperates with stretching or arching, and multiple reciprocating movements have an exercise effect. However, although the existing abdominal strengthening device adopts two rollers, the width of the wheels is relatively narrow, and beginners are not easy to grasp the center of gravity, and the strength is not well grasped, which is easy to cause muscle strain. The strength requirements are high, and it is difficult for beginners to complete many times. [0003] In view of the...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A63B22/20A63B23/02A63B21/072
CPCA63B21/0722A63B21/0724A63B21/0726A63B22/20A63B22/203A63B23/0205F21L4/005F21V33/008
Inventor 许高禹
Owner 临海市正盈工业设计服务部
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