Leg opening balance trainer

By designing a compact leg-opening balance trainer, utilizing a round base and inclined groove structure, combined with an arc-shaped backrest and armrests, the problems of large equipment footprint and complex parts are solved, achieving effective leg flexibility and balance training, suitable for home use.

CN224220680UActive Publication Date: 2026-05-12JIANGSU LAZY DIARY HOME FURNISHING CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
JIANGSU LAZY DIARY HOME FURNISHING CO LTD
Filing Date
2025-04-24
Publication Date
2026-05-12

AI Technical Summary

Technical Problem

Existing leg-opening training equipment occupies a large area and has complex component structures, making it difficult to effectively train leg flexibility and balance in a limited space.

Method used

A leg-opening balance trainer was designed, consisting of a seat, backrest, and front panel. The seat has a round base with a sloping groove to fit the buttocks. The backrest has an arc-shaped surface and reinforcing ribs. The front panel has a narrow bottom and a wide top armrest. The base is an unstable round shape. Combining plastic and PU materials, it is suitable for beginner training.

Benefits of technology

It enables effective training of leg flexibility and balance on a compact device, improving training results, reducing the risk of falls, and is suitable for home use.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a leg opening balance training device which comprises a cushion, a backrest and a front baffle, the backrest and the front baffle are connected to the front and the rear of the cushion, a base is arranged at the bottom of the cushion and is a circular component, the lower edge of the cushion extends to the backrest, the upper edge of the cushion extends to the front baffle, and an inclined groove is formed by the upper edge and the lower edge of the cushion. The hip of a person sits on the cushion, the groove is tightly attached to the hip, the back just leans against the backrest, the three arc-shaped surfaces support the back favorably, two legs are separated left and right through the front piece in the front, the hand can hold the front piece, the base is placed on the ground or the horizontal plane, and the base brings forward and backward leaning flexibility due to instability of a circular part. The two legs are stretched separately, so that the lifting effect is effectively improved, and the exercise effect is obvious. According to the training device, the rear backrest and the front (handrails) can be supported to form a scientific space, a human body is fixed, the human body is not prone to falling down, and the training device is small and exquisite and convenient to use.
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Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of training devices, specifically to open leg balance training device. BACKGROUND

[0002] Open leg device is mainly used to help practitioner to carry out the training of horizontal cross, vertical cross etc. one character horse action, by gradually stretching ligament and muscle, improve the flexibility and opening of leg, while also need practitioner to maintain body balance in training process, have certain exercise effect to balance ability.

[0003] General training device on market is placed on flat ground, practitioner adjusts the height and angle of training device according to own condition, then sits on training device, slowly opens both legs to two sides, feels the stretching of leg muscle and ligament, maintains body straight, and hand can hold the handrail or support point of training device to maintain balance.

[0004] But this kind of equipment often occupies large area, component structure is complicated, need to be adjusted to achieve the function of open leg and balance. CONTENT OF UTILITY MODEL

[0005] To solve the technical problem that equipment occupies large area and component is complicated, the utility model provides a kind of open leg balance training device.

[0006] The utility model provides the following technical scheme:

[0007] A kind of open leg balance training device, including cushion, the backrest and front stop of being connected to the front and rear of cushion, the bottom of the cushion is provided with base, the base is circular component, the lower edge of the cushion is sequentially continued to the backrest, the upper edge of the cushion is sequentially continued to the front stop, the upper and lower edges of the cushion form an inclined recess.

[0008] Further, the backrest is provided with three arc surfaces, and reinforcing ribs are processed on each arc surface.

[0009] Further, the reinforcing rib is a ring-shaped protrusion in a circle.

[0010] Further, the front stop is a handrail with narrow bottom and wide top.

[0011] Further, the handrail is provided with anti-skid lines on both sides.

[0012] Compared with prior art, the utility model has the beneficial effects that:

[0013] The human buttocks sit on the cushion, the groove is close to the buttocks, because the groove is inclined, so the center of gravity of the human body leans backward, the back is just leaned on the backrest, the three arc surfaces favorably support the back, the two legs are separated left and right through the front front rest, the hands can be held on the front rest, the base is placed on the ground or a horizontal plane, the base brings the flexibility of forward leaning and backward leaning because of the instability of the round part, the two legs are separated and stretched, the lifting effect is effectively improved, and the exercise effect is obvious. The training device, the rear backrest and the front part (the handrail) can be held, a scientific space is formed, the human body is fixed, and falling down is not easy, the product is small and convenient to use. BRIEF DESCRIPTION OF DRAWINGS

[0014] Fig. 1 It is a structural schematic view of the utility model;

[0015] Fig. 2 It is a perspective view of the utility model;

[0016] Fig. 3 It is a top view of the utility model;

[0017] In the drawing: 1, cushion; 2, backrest, 21, arc surface, 22, reinforcing rib; 3, front rest, 31, anti-skid line; 4, base; 5, groove. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0019] Please refer to Figs. 1-3 The utility model discloses a kind of leg-opening balance training devices, including cushion 1, backrest 2 and front rest 3 connected to the front and rear of cushion 1, the bottom of cushion 1 is provided with base 4, base 4 is round part, the lower edge of cushion 1 is sequentially extended to backrest 2, the upper edge of cushion 1 is sequentially extended to front rest 3, the upper and lower edges of cushion 1 form an inclined groove 5.This groove conforms to the physiological curve of human body, and is convenient to fit the buttocks of user.

[0020] Backrest 2 is provided with three arc surfaces 21, reinforcing rib 22 is processed on each arc surface 21.

[0021] Reinforcing rib 22 is a ring-shaped convex that is circle by circle. It plays a reinforcing role, and can also prevent slipping.

[0022] Front rest 3 is a handrail with narrow lower part and wide upper part; anti-skid line 31 is arranged on the two sides of handrail. Handrail can assist stability for forward leaning and backward leaning, to prevent trainee from falling down.

[0023] The utility model discloses a leg opening balance training device, mainly by the cushion 1, backrest 2 and front stop 3 several parts constitute, the upper and lower along of cushion 1 forms an inclined recess 5.

[0024] When using, the person's hip sits on the cushion 1, and the recess 5 is close to the hip, because the recess is inclined, so the center of gravity of the person leans back, and the back is just leaned on the backrest 2, the three arc surfaces 21 favorably support the back, the two legs are separated left and right through the front front stop 3, the hand can be held on the front stop 3, the base 4 is placed on the ground or horizontal plane, the two legs are separated and stretched, and the exercise effect is achieved.

[0025] The training device is different from large metal exercise equipment, the product is made of plastic and PU, is safe and reliable, and is more suitable for the primary training stage.

[0026] The base 4 is a round component, has the unstable characteristic, and the exerciser uses the abdominal and leg strength to stabilize the base 4 to ensure the stability of the device, so that the abdominal muscle exercise purpose is achieved. Because of the instability of the round component, the flexibility of forward leaning and backward leaning is brought, the base height is designed, and the exerciser who starts stretching is very friendly, the leg opening is convenient, and the lifting effect can be effectively improved.

[0027] The training device, the backrest and the front part (handrail) can be held, forms a scientific space, fixes the human body, and is not easy to fall down. The training device solves the problem that there is no exercise equipment for home training at present, and the product is small and convenient to use.

[0028] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A leg-opening balance training device, characterized in that: Includes a seat cushion (1), a backrest (2) connected to the front and back of the seat cushion (1), and a front bumper (3). The bottom of the seat cushion (1) is provided with a base (4), which is a round component. The lower edge of the seat cushion (1) extends to the backrest (2), and the upper edge of the seat cushion (1) extends to the front bumper (3). The upper and lower edges of the seat cushion (1) form an inclined groove (5).

2. The leg-opening balance training device according to claim 1, characterized in that: The backrest (2) is provided with three arc-shaped surfaces (21), and each arc-shaped surface (21) is provided with reinforcing ribs (22).

3. The leg-opening balance training device according to claim 2, characterized in that: The reinforcing rib (22) is a series of annular protrusions.

4. The leg-opening balance training device according to claim 1, characterized in that: The front guardrail (3) is a handrail that is narrow at the bottom and wide at the top.

5. The leg-opening balance training device according to claim 4, characterized in that: The handrail has anti-slip textures (31) on both sides.