WO2016187827A1

WO2016187827A1 - Arcuate bouncing fitness device

Info

Publication number: WO2016187827A1
Application number: PCT/CN2015/079863
Authority: WO
Inventors: 朱红英
Original assignee: 朱红英
Priority date: 2015-05-27
Filing date: 2015-05-27
Publication date: 2016-12-01

Abstract

An arcuate bouncing fitness device, comprising a rigid footboard (3), an upwardly facing elastic sleeve (1) being arranged on the rigid footboard (3), the elastic sleeve (1) being provided with two handles (10), the end of the rigid footboard (3) facing the ground being provided with arc-shaped spring bars (2), and the top ends of the arc-shaped spring bars (2) being fixed at the centre point of the bottom surface circle of the elastic sleeve (1). Every bounce has two impacts of elastic force; the device is interesting and has sufficient elasticity, and can be used even by heavier adults; the design is novel, manufacturing is simple, bouncing is safe, and placement is stable.

Description

Manual Title: A bouncing bow fitness machine

Technical field

[0001] The utility model relates to a physical exercise device for jumping, in particular to a bouncing bow fitness machine.

Background technique

[0002] A conventional bouncing exercise apparatus such as the Chinese Patent Publication No. 2536269 discloses a bouncing ball which includes an inflatable elastic sphere and a rigid annular plate, and the sphere is inflated in the annular plate. The ball and the annular plate are connected to each other by a convex and groove structure, and the surface of the inflatable elastic ball under the rigid footboard is a non-slip surface, and the outer edge of the rigid foot pedal is symmetrically placed to prevent it from being placed statically.吋 arbitrarily scrolling edges and corners improve the abnormal sliding of dynamic fleas and the arbitrary scrolling of static placements. However, when the operator steps on the toy, it is difficult to grasp the balance immediately, which reduces people's interest in exercise. In addition, although the lower surface of the elastic sphere is provided with a non-slip surface, the outer edge of the rigid pedal is symmetrically placed to prevent it. In the static placement of the arbitrarily rolling corners, the abnormal sliding and arbitrary rolling are still not completely solved, and the operator is easy to slip when stepping on the pedals, and the weight and structural strength of the pedals also need to be considered, using the sphere The method of filling the gas is insufficient in elasticity and is not suitable for adults with large body weight, and the service life is not long.

technical problem

[0003] In order to solve the problems existing in the prior art, the utility model provides a bouncing bow-shaped fitness device, which improves safety and interest, increases service life, and enhances bounce performance.

Problem solution

Technical solution

[0004] A bouncing bow exerciser includes a rigid foot pedal, wherein the rigid foot pedal is provided with an upward elastic sleeve, the elastic sleeve is provided with two handles, and the rigid foot pedal is disposed to the ground end. The upper end of the curved elastic rod is fixed to the center of the round bottom surface of the elastic sleeve, the elastic sleeve includes a base, the base is fixed on the rigid foot pedal, the spring is installed in the base, the spring is connected to the vertical tube, and the vertical Two handles are arranged at the top of the tube, one end of the spring is fixed to the base, the other end is fixed to the vertical tube, the foot receiving cavity is arranged on both sides of the rigid foot pedal, and the lower leg supporting plate is arranged at the rear of the foot receiving cavity, and the leg receiving cavity is provided Anti-slip bump on the tread surface Point, the bottom surface of the rigid foot pedal is set in a grid shape.

Advantageous effects of the invention

Beneficial effect

[0005] Compared with the prior art, the utility model has the advantages of strong interest, novel design, two elastic impacts per bounce, simple production, safe jumping, stable placement, improved safety and fun, and increased service life. , enhances the bounce, and uses a curved ejector to stretch the foot. Suitable for people of different ages, especially growing adolescents, obese people and people who need to reduce their abdominal circumference to entertain themselves, bodybuilding and fitness. The two ends of the rigid foot pedal are respectively provided with a foot receiving cavity, and the user steps on the foot pedal, and the small leg portion can just clamp the elastic sleeve to balance the body and prevent it from running around, so that the exerciser can get started. It is easier to reduce the difficulty; the anti-slip bumps provided in the foot receiving cavity prevent the user from slipping under the pedals or the beating feet, and the lower surface of the rigid pedals is arranged in a grid shape, which reduces the weight of the pedals. , enhances the bouncing property of the product, and enhances the structural strength of the pedal. The foot receiving cavity is arranged on both sides, and the lower leg supporting plate is arranged at the rear of the foot receiving cavity to prevent the user's foot from sliding freely on the foot pedal, thereby ensuring the safety of the user.

Brief description of the drawing

DRAWINGS

1 is a schematic structural view of the utility model

2 is a schematic structural view of an elastic sleeve and a foot pedal

3 is a schematic view of the reverse side of an elliptical foot pedal

4 is a front view of a square foot pedal

[0010] In the figure: 1 elastic sleeve 2 curved spring rod 3 foot pedal 4 base 5 foot receiving chamber 6 calf pallet 7 anti-slip bump point 8 grid 9 spring 10 handle 11 vertical tube.

BEST MODE FOR CARRYING OUT THE INVENTION

[0011] A bouncing bow exerciser, as shown, includes a rigid footrest 3, characterized in that the rigid footrest 3 is provided with an upward elastic sleeve 1, and the elastic sleeve 1 is provided with two handles 10 rigid. An arc-shaped elastic rod 2 is disposed at a ground end of the footrest 3, and an upper end of the curved elastic rod 2 is fixed to a center of a circle of the bottom surface of the elastic sleeve 1, and the elastic sleeve 1 The base 4 is fixed to the rigid footboard 3, the base is provided with a spring 9, the spring 9 is connected to the vertical pipe 11, and the top end of the vertical pipe 11 is provided with two handles 10, one end of the spring 9 is fixed to the base 4, and the other end is fixed to the base 4 The standpipe 11 is provided with a leg receiving cavity 5 on both sides of the elastic sleeve 1, and a leg rest plate 6 is arranged on the rear of the leg receiving cavity 5, and the stepping surface of the leg receiving cavity 5 is provided with a non-slip bump 7 and a rigid pedal The bottom surface of the plate 3 is arranged in a lattice shape, and the curved elastic rod 2 is bent and deformed under a pressed state, and the rigid footboard 3 is provided with an arc-shaped elastic rod toward the ground.

[0012] Using the cymbal, the two feet are inserted into the foot accommodating cavity 5, and the buckle is fastened, and the calf is just resting on the calf support 6, the legs are located on both sides of the vertical tube 11, and the two handles are held by both hands 10 After standing firmly, the force jumps upwards, the body naturally descends, including the body gravity and the falling momentum. The curved spring bar 2 touches the ground, the curved spring bar 2 is bent by force, and the elastic potential energy is accumulated, and the vertical tube 11 compresses the spring 9 to accumulate. The second elastic potential energy, the automatic release 吋 then the user bounces, the lower rush has two elastic buffers, and the bounce 吋吋 two rebound shocks, so that the cycle can be used for exercise purposes, adults can also use , interesting.

[0013] The two ends of the rigid footrest 3 are respectively provided with a foot receiving cavity 5, and the user steps on the footrest 3, and the lower leg portion can be placed on both sides of the elastic sleeve 1 to balance the body and prevent it from being Indiscriminate running, making it easier for the exerciser to get started, reducing the difficulty; the anti-slip bump 7 provided in the foot receiving chamber 5 prevents the user from slipping under the pedals or jumping, and the lower surface of the rigid pedal 3 is set to Grid 8, which reduces the weight of the pedals, enhances the bouncing of the product, and enhances the structural strength of the pedals. The elastic sleeve 1 is provided with a foot receiving cavity 5 on both sides, and the leg receiving cavity 5 is provided with a calf support plate 6 at the rear to prevent the user's foot from sliding freely on the foot pedal 3, thereby ensuring the safety of the user.

[0014] The design is simple in structure, low in cost, novel in structure, and is very suitable for mass production and promotion.

[0015] It should be noted that the above embodiments are merely preferred embodiments of the present invention, and any equivalent or similar replacement will be made by those skilled in the art in accordance with the working principle of the present invention. Enter the scope of protection of this utility model.

Claims

Claim

A bouncing bow fitness device includes a rigid foot pedal, wherein the rigid foot pedal is provided with an upward elastic sleeve, the elastic sleeve is provided with two handles, and the rigid foot pedal is provided with an arc-shaped projectile to the ground end a rod, the upper end of the curved rod is fixed to a center of a circle of the bottom surface of the elastic sleeve. The bouncing bow-shaped fitness device according to claim 1, wherein the elastic sleeve comprises a base, the base is fixed to the rigid foot pedal, the base is provided with a spring, the spring is connected to the vertical tube, and the top of the vertical tube is provided with two One handle, one end of the spring is fixed to the base, and the other end is fixed to the standpipe.

A bouncing bow-shaped exercise machine according to claim 1, wherein a foot receiving cavity is provided on both sides of the rigid footrest, and a calf support is provided in a rear part of the leg receiving cavity. A bounce bow exercise machine according to claim 1, wherein said curved spring bar and the elastic sleeve share a base.

A bouncing bow exerciser according to claim 1, wherein the stepping surface of the foot receiving chamber is provided with a non-slip projection.

A bouncing bow exerciser according to claim 1, wherein the bottom surface of the rigid tread plate is arranged in a lattice shape.