CN201189373Y - Structure of waist and thigh exercise trainer - Google Patents

Abstract

The utility model provides a structure of waist and thigh exercise trainer, which comprises an I-shaped seat frame which can be horizontally arranged on the ground, pivots are respectively arranged above the left side and the right side of a rear support rod, an arc-shaped slide rod bracket which takes the pivot as the axis is respectively locked and connected with the two sides of the front edge of a middle connecting rod, a plate pad is pivoted on the pivots, the bottom end of the front edge of the plate pad is sleeved on the slide rod bracket by a rod wheel, and a holding rod frame is fixedly or locked and connected with the front support rod of the seat frame upwards; the pivot can be used as the axis through the mat, the mat moves leftwards and rightwards along the arc-shaped slide rod support, when a user kneels on the mat by two knees respectively, the holding rod frame is held by two hands, the two knees move towards two sides for separating legs or rotate leftwards and rightwards in the same direction, so that the left and right force application of thighs achieves the effect of exercise, and the friction force of the pivot and the length and the gradient of the holding rod frame can be adjusted to change different force application sizes, so that the mat is suitable for different people and long-time exercise training.

Description

Structure of a waist and thigh exercise trainer

technical field

The utility model relates to a sports device, in particular to a structure of a waist and thigh exercise trainer, which can be suitable for different people and long-term exercise training.

Background technique

Due to the unbalanced diet, the lack of sports places and exercise, and people's increasing emphasis on physical health, exercise equipment is born accordingly, but generally there are very few equipment for waist and thigh exercise training, that is, there are , either the cost is high, or the size is large and the weight is not light. However, because the general family space is not large, if it cannot be stored, it will cause crowded space. After use, how to adjust easily and quickly to make it suitable for different people and maintain the interest and continuity of use is also a consideration, so it is necessary to carry out further research and improvement.

Contents of the invention

The purpose of this utility model is to overcome the defects of the above-mentioned prior art, thereby providing a structure of a waist and thigh exercise trainer, which is simple in structure, easy to use, and suitable for different people and long-term exercise training.

The purpose of this utility model is achieved through the following technical solutions. The structure of the waist and thigh exercise training device provided by the utility model is composed of an I-shaped seat frame, a plate pad, a slide rod bracket and a rod grip frame. The I-shaped seat frame is a frame that can be placed flat on the ground, and there are pivots on the left and right sides of the rear support rods, and a pivot is locked on both sides of the front edge of the middle connecting rod. The arc-shaped slide bar bracket is the center of the axis, and a plate pad is pivotally connected to the pivot shaft. There is a lever frame placed or locked; the plate pad can be pivoted as the axis, and it can be rotated left and right along the arc-shaped slider bracket, and when the user kneels on the plate pad with both feet or knees, hold the Hold the rod frame, use the feet or knees to move the legs to the sides or rotate back and forth in the same direction, so that the thighs or waist can be twisted left and right to achieve the effect of exercise training, and the friction force of the pivot can be adjusted and The length and inclination of the grip frame can be used to change the size of different forces, making it suitable for different people and long-term exercise training.

Below with regard to relevant technical content and detailed description of the utility model, now cooperate with accompanying drawing and given embodiment to describe as follows.

Description of drawings

Fig. 1 is the perspective view of the utility model embodiment;

Fig. 2 is the top view of the utility model embodiment;

Fig. 3 is a three-dimensional exploded view of the pivot embodiment of the present invention.

Explanation of main component symbols: 1 I-shaped seat frame; 2 plate pad; 3 sliding rod bracket; 4 grip rod frame; 20 bar wheels; 30,31 stop bumpers.

Detailed ways

Please refer to the accompanying drawings, the structure of the waist and thigh exercise training device provided by the utility model is mainly composed of an I-shaped seat frame 1, a plate pad 2, a slider bracket 3 and a rod holder 4; The seat frame 1 is a frame body that can be placed flat on the ground, and a pivot shaft 10 is respectively arranged on the left and right sides of the rear supporting rod 14, and a pivot shaft 10 is respectively locked on both sides of the front edge of the middle connecting rod 12. It is the arc-shaped slide bar bracket 3 of the axis, and the left and right sides of the slide bar bracket 3 are respectively equipped with stoppers and anti-collision bodies 30, 31, and a plate pad 2 is articulated on the pivot 10, and the bottom end of the front edge of the plate pad 2 is 20 sets of rod wheels are placed on the slider bracket 3, so that the plate pad 2 can be displaced back and forth along the slider bracket 3, and the front support rod 13 of the seat frame 1 is fixed or locked upward with a grip bracket 4; necessary A pressing piece 15 can be installed in the time pivot 10 to promote the increase or decrease of the rotation resistance of the plate pad 2, and the handle frame 4 can also be a telescopic and inclination-adjustable structure, so that different people can use it and Reduce the size of the collection.

In actual operation, the user can first place the I-shaped seat frame 1 flat on the ground, and adjust the length and inclination of the handle frame 4 according to the user's body size, and adjust the height according to the user's training level and physical ability. The rotation resistance of the pivot 10, and then the user can step on the board pad 2 with both feet or knees, and hold the handle frame 4 with both hands, and perform a split-leg action or rotate in the same direction to both sides. The plate pad 2 and the arc-shaped slide bar bracket 3 are both centered on the pivot shaft 10, and the stoppers 30, 31 installed on the left and right sides of the slide bar support 3 can promote the plate pad 2 to slide along the arc shape. The rod bracket 3 rotates back and forth to make the thigh or the waist exert force and twist left and right to achieve the effect of sports training.

The above description is only an embodiment of the present utility model, and is not intended to limit the embodiment of the present utility model; any person familiar with the art may make other equivalent changes or changes according to the characteristic category of the present utility model. Modifications, such as size, material selection, or shape change, etc., should all be covered within the scope of the following patent application for this utility model.

Claims (3)

1. the structure of a waist, thigh sports-training apparatus is characterized in that it is combined by I-shaped mounting, plate pad, sliding rod rack and rod grip frame; Wherein I-shaped mounting is one can be flat on ground support body, above putting the bar left and right sides, its back brace is respectively equipped with pivot, and interlocking one is the circular-arc sliding rod rack in axle center with the pivot respectively in middle connecting rod leading edge both sides, be installed on the anti-collision body of backstop about sliding rod rack respectively, then be articulated with a plate pad on the pivot, plate pad leading edge bottom then is placed on the sliding rod rack with bar wheel, makes the plate pad can be along sliding rod rack displacement back and forth, and support is put on the bar and upwards is installed with or interlocking has a rod grip frame before the mounting.

2. the structure of waist as claimed in claim 1, thigh sports-training apparatus is characterized in that being installed on packing sheet in this pivot, can impel plate pad increase and decrease turn resistance.

3. the structure of waist as claimed in claim 1, thigh sports-training apparatus is characterized in that rod grip frame is scalable and adjusts gradient.

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