Leg stretching device for aerobics
A stretching device and aerobics technology, applied in gymnastics equipment, sports accessories, space-saving games, etc., can solve the problems of multi-space, occupation, inconvenient storage of leg press bars, etc., and achieve the effect of easy disassembly and convenient storage
Active Publication Date: 2022-02-15
QINGDAO TECHNOLOGICAL UNIVERSITY
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Problems solved by technology
[0009] The purpose of the present invention is to provide a kind of leg stretching device for aerobics, to solve the above mentioned background technology for families with small living area, the whole square frame-shaped leg press bar, when idle, will The problem of taking up a lot of space, and if the family needs to carry a square-shaped leg presser when going out by car, it is inconvenient to store the leg presser in the trunk of the car, and the leg presser easily hinders other items from being put in car trunk problems
Method used
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[0068] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0069] see figure 1 , the present invention provides a leg stretching device for aerobics, comprising two vertical frames 1 placed upright on the ground and a rib 2 fastened between the two vertical frames 1 . The vertical frame 1 is used to support the ribs 2, and the ribs 2 are used to put the user's legs and feet.
[0070] see Figure 2-Figure 17 , in the vertical frame 1 provided by the present invention, each vertical frame 1 includes a frame base 11 and a f...
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The invention discloses a leg stretching device for aerobics in the technical field of fitness equipment. The leg stretching device comprises two vertical frames and a wall bar, wherein the height of the vertical frames can be adjusted, the vertical frames are vertically placed on the ground, and the wall bar is connected between the two vertical frames and used for placing legs of people. The vertical frame comprises a frame rod and a frame base, the frame rod can be adjusted in height and used for supporting the wall bars, the frame base is used as a base, can lock the frame rod and enables the frame rod to be kept vertical, and flanges are evenly arranged on a rod body of the frame rod. The wall bar comprises a lapping belt used for lapping legs of a person and two fasteners which are tied to the two ends of the lapping belt respectively and can be connected with the rod body of the frame rod. And disassembly is convenient, and the leg stretching device can be disassembled into section rods, rod sections, the frame base and the wall bar without the help of other tools, so that the leg stretching device can be conveniently stored. And after being disassembled, the leg stretching device can be conveniently stacked in the trunk of the car, and other articles cannot be easily prevented from being placed in the trunk of the car.
Description
technical field [0001] The invention relates to the technical field of fitness equipment, in particular to a leg stretching device for aerobics. Background technique [0002] Aerobics is a sport that combines group gymnastics, dance, music, fitness, and entertainment. It includes more movements of upper and lower limbs, trunk, head and neck, and foot stepping. Therefore, for beginners, a lot of leg stretching exercises are required. [0003] Common leg stretching exercises include positive leg press, rear leg press, and side leg press, and these methods all require the use of leg press bars for auxiliary support. Most of the domestic leg press bars on the market are made up of two support frames that are vertically placed and can be adjusted in height by telescopic means and a horizontal rib. For example, the online shopping platforms Aigou.com and Tmall.com sell the above-mentioned types of leg presses, and there are many brands and styles. [0004] In addition, such as:...
Claims
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IPC IPC(8): A63B23/04
CPCA63B23/04A63B2210/50
Inventor 赵慧丁玉强闫炳才
Owner QINGDAO TECHNOLOGICAL UNIVERSITY