US2020101346A1PendingUtilityA1

Multifunctional exercise fitness assisting device

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Assignee: CHEN YA CHIPriority: Oct 1, 2018Filed: Oct 1, 2018Published: Apr 2, 2020
Est. expiryOct 1, 2038(~12.2 yrs left)· nominal 20-yr term from priority
Inventors:Ya-Chi Chen
A63B 21/151A63B 21/1609A63B 21/4029A63B 2225/09A63B 21/072A63B 71/0036A63B 21/16A63B 47/00A63B 21/078A63B 2210/50A63B 2071/025
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Claims

Abstract

A multifunctional exercise fitness assisting device includes a main structure placed on a supporting surface, the main structure having first and second end faces; at least one side of the main structure is formed with a receiving space for receiving various exercise fitness equipment, wherein at least one supporting frame is provided in one receiving space. The two inner edges are respectively disposed at the pad on the top surface of the main structure, and an included angle is respectively formed between the bottom surface of the two pads and the top surface of the main structure, the angle being adjustable so as to help the user to use different exercise fitness modes. At least one pad and the main structure are provided with a limiting device which can selectively limit one corresponding pad when the included angle is adjusted to a preset angle.

Claims

exact text as granted — not AI-modified
I claim: 
     
         1 . A multifunctional exercise fitness assisting device includes:
 a main structure is placed on a supporting surface, and includes a first end surface and a second end surface;   at least one receiving space is formed at one side of the main structure, and at least one receiving space is for receiving various exercise fitness equipment;   at least one support frame is disposed in a corresponding receiving space;   two pads, wherein the inner edges of the two pads are respectively disposed on the top surface of the main structure, and an included angle is respectively formed between the bottom surface of the two pads and the top surface of the main structure, wherein at least an included angle θ can be adjusted according to the user's needs, so as to help the user to use the different exercise fitness modes, wherein at least one pad and the main structure are provided with a limiting device, at least one limiting device selectively limits one corresponding pad when one included angle θ is adjusted to a preset angle.   
     
     
         2 . The multifunctional exercise fitness assisting device defined in  claim 1 , wherein at least the included angle θ value is adjusted from 0° to 120°, and when the included angle between two pads and the top surface is 0°, the top surface of two pads is at the same horizontal plane. 
     
     
         3 . The multifunctional exercise fitness assisting device defined in  claim 2 , wherein at least one limiting device comprises a top bracing structure, the first end of the top bracing structure is provided at the bottom surface of one pad, and the second end thereof is abutted against the blocking structure disposed at top surface of the main structure, the included angle θ value can be adjusted by changing the relative position between the second end of the top bracing structure and the blocking structure. 
     
     
         4 . The multifunctional exercise fitness assisting device defined in  claim 3 , wherein the second end of the top bracing structure is provided with a cross rod; the blocking structure comprises two vertical plates arranged at the top surface of the main structure and parallel to each other, and each vertical plate is symmetrically formed with a plural blocking slot; two ends of the cross rod are respectively arranged in a corresponding blocking slot. 
     
     
         5 . The multifunctional exercise fitness assisting device defined in  claim 2 , wherein at least one limiting device is a pressure cylinder; two ends of the pressure cylinder are respectively disposed at a bottom surface of one pad and a top surface of the main structure, the pressure cylinder comprises a cylinder body and a piston rod that reciprocates axially relative to the cylinder body; by the top bracing action of the piston rod, the included angle θ value can be adjusted without step. 
     
     
         6 . The multifunctional exercise fitness assisting device defined in  claim 1 , wherein a handle is provided under the first end surface of the main structure, and two rollers are provided under the second end surface of the main structure; when the user lifts the main structure by the handle, the two rollers are placed on the support surface; and when the main structure is placed on the support surface, the two rollers are separated from the support surface. 
     
     
         7 . The multifunctional exercise fitness assisting device defined in  claim 3 , wherein a handle is provided under the first end surface of the main structure, and two rollers are provided under the second end surface of the main structure; when the user lifts the main structure by the handle, the two rollers are placed on the support surface; and when the main structure is placed on the support surface, the two rollers are separated from the support surface. 
     
     
         8 . The multifunctional exercise fitness assisting device defined in  claim 5 , wherein a handle is provided under the first end surface of the main structure, and two rollers are provided under the second end surface of the main structure; when the user lifts the main structure by the handle, the two rollers are placed on the support surface; and when the main structure is placed on the support surface, the two rollers are separated from the support surface. 
     
     
         9 . The multifunctional exercise fitness assisting device defined in  claim 6 , wherein the upside of the first end surface of the main structure is provided with one port for connecting one rope-shaped exercise equipment at least. 
     
     
         10 . The multifunctional exercise fitness assisting device defined in  claim 7 , wherein the upside of the first end surface of the main structure is provided with one port for connecting one rope-shaped exercise equipment at least. 
     
     
         11 . The multifunctional exercise fitness assisting device defined in  claim 8 , wherein the upside of the first end surface of the main structure is provided with one port for connecting one rope-shaped exercise equipment at least. 
     
     
         12 . The multifunctional exercise fitness assisting device defined in  claim 6 , wherein the second end face of the main structure is further formed with one inner concave for receiving the exercise fitness equipment. 
     
     
         13 . The multifunctional exercise fitness assisting device defined in  claim 7 , wherein the second end face of the main structure is further formed with one inner concave for receiving the exercise fitness equipment. 
     
     
         14 . The multifunctional exercise fitness assisting device defined in  claim 8 , wherein the second end face of the main structure is further formed with one inner concave for receiving the exercise fitness equipment. 
     
     
         15 . The multifunctional exercise fitness assisting device defined in  claim 6 , wherein the bottom surface of the main structure is provided with a plural anti-slip structure. When the main structure is placed on the support surface, the main structure is supported by the plural anti-skid structure. 
     
     
         16 . The multifunctional exercise fitness assisting device defined in  claim 7 , wherein the bottom surface of the main structure is provided with a plural anti-slip structure. When the main structure is placed on the support surface, the main structure is supported by the plural anti-skid structure. 
     
     
         17 . The multifunctional exercise fitness assisting device defined in  claim 8 , wherein the bottom surface of the main structure is provided with a plural anti-slip structure. When the main structure is placed on the support surface, the main structure is supported by the plural anti-skid structure.

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