CN211912611U - Sports fitness shank exerciser - Google Patents

Abstract

The utility model discloses a physical fitness leg exerciser, which comprises a base, a movable seat is arranged on one side of the outer wall of the top of the base, and an electric control slide rail is arranged on the outer wall of the top of the movable seat. The inner wall of the rail is slidably connected with a sliding block, and the top outer wall of the sliding block is fixed with a seat plate by screws, the outer walls of both sides of the seat plate are hinged with electric telescopic rods, and one end of the electric telescopic rod piston rod is connected with a backing plate, so The bottom end of the backing plate is hinged with the seat plate, the top outer wall of the base is hinged with two foot pedals, and the bottom outer wall of the foot pedal is provided with a spring, and the lower end of the spring is connected to the top outer wall of the base. connected, the top outer wall of the foot board is provided with a foot groove. In the utility model, on the one hand, the spring can give a counter pressure to the foot pedal, and on the other hand, the basic code and the weighted code can give the foot pedal a pulling force, and these forces need to be overcome in the process of stepping on the foot, so as to achieve the effect of calf exercise. , the exercise effect is good.

Description

A sports fitness leg exerciser

technical field

The utility model relates to the technical field of leg exercise, in particular to a leg exerciser for physical fitness.

Background technique

Physical fitness, highlighting physical exercises as the main means to pay attention to students' physical growth and development A civilized and healthy lifestyle, with the ability to adapt to physical fitness in different environments, aerobic fitness equipment, strength fitness equipment, free weight equipment, the most common are treadmills, elliptical machines, spinning bikes, abdominal machines, etc.

In the process of physical fitness, leg exercise is often designed, which requires the use of a leg exerciser. The existing leg exerciser has a simple design structure and poor exercise effect. At the same time, people are comfortable in the process of exercising. It is also not good, and it is obviously unable to meet the needs of people.

Utility model content

The purpose of the utility model is to solve the shortcomings of the prior art, and propose a physical fitness leg exerciser.

In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions:

A physical fitness leg exerciser, comprising a base, one side of the top outer wall of the base is provided with a movable seat, and the top outer wall of the movable seat is provided with an electric control slide rail, and the inner wall of the electric control slide rail is slidably connected There is a slider, and the top outer wall of the slider is fixed with a seat plate by screws, the outer walls of both sides of the seat plate are hinged with electric telescopic rods, and one end of the piston rod of the electric telescopic rod is connected with a backing plate, and the bottom of the backing plate is The end is hinged with the seat plate, the top outer wall of the base is hinged with two foot pedals, and the bottom outer wall of the foot pedal is provided with a spring, and the lower end of the spring is connected with the top outer wall of the base.

Further, a foot stepping groove is formed on the top outer wall of the foot stepping plate, and the inner wall of the foot stepping groove is provided with an anti-slip protrusion.

Further, the other side of the outer wall of the top of the base is provided with a fixing groove, and the bottom inner wall of the fixing groove is provided with a fixing rod, the outer wall of the fixing rod is sleeved with a weighting code, and the outer wall of the weighting code is provided with a fixing hole.

Further, the top outer wall of the foot pedal is provided with a lifting ring, and the outer wall of the lifting ring is wound with a pull rope, one end of the lifting ring is provided with a basic code, the outer wall of the basic code is provided with a nylon rope, and the nylon rope is far away from the basic code. One end is connected with a pin, and the pin is matched with the fixing hole.

Further, both sides of the outer wall of the top of the seat plate are fixed with side plates by screws, and the outer walls of the side plates are wrapped with a rubber layer.

Further, a music player is fixed on the top outer wall of the side plate by screws, and an earphone is plugged into the output end of the music player.

The beneficial effects of the present utility model are:

1. This sports fitness leg exerciser is provided with an electric control slide rail, an electric telescopic rod and a spring, and the sliding of the control block in the electric control slide rail can adjust the position of the seat plate, control the electric telescopic rod piston rod to extend or Shorten the angle of the adjustable backrest, which is convenient for people of different body shapes and heights to adjust and use, and improves the comfort of people's exercise. On the one hand, when people step on the footboard, the spring can give a counter pressure, and on the other hand, the basic code and weighting code It can give a pulling force to the foot pedal, and these forces need to be overcome in the process of stepping on the foot to achieve the effect of calf exercise, and the exercise effect is good.

2. The sports fitness leg exerciser is equipped with a music player and earphones. The music player can store a lot of music inside. During the exercise, people can wear earphones to listen to songs, so that they can exercise while listening to songs. The functionality of the device is improved.

The parts not involved in the device are the same as the existing technology or can be realized by using the existing technology. The device has a reasonable design and structure, is convenient to use, and meets the needs of people.

Description of drawings

Fig. 1 is the overall structure schematic diagram of a kind of physical fitness leg exerciser proposed by the utility model;

Figure 2 is a schematic diagram of the structure of the fixing groove of a physical fitness leg exerciser proposed by the utility model;

FIG. 3 is an enlarged structural schematic diagram of a leg exerciser A for physical fitness proposed by the utility model.

In the picture: 1-spring, 2-weighting code, 3-fixing rod, 4-bolt, 5-basic code, 6-fixing slot, 7-seat board, 8-earphone, 9-side board, 10-back board, 11-electric telescopic rod, 12-mobile seat, 13-base, 14-slider, 15-fixing hole, 16-anti-slip bump, 17-foot pedal.

Detailed ways

The technical solution of the present patent will be described in further detail below in conjunction with specific embodiments.

Embodiments of the present patent are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present patent, but should not be construed as a limitation on the present patent.

In the description of this patent, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", The orientation or positional relationship indicated by "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present patent and simplifying the description, rather than indicating or implying The device or element referred to must have, be constructed, and operate in a particular orientation and is not to be construed as a limitation of this patent.

In the description of this patent, it should be noted that, unless otherwise expressly specified and limited, the terms "installed", "connected", "connected" and "arranged" should be understood in a broad sense. , it can also be detachably connected and set, or integrally connected and set. For those of ordinary skill in the art, the specific meanings of the above terms in this patent can be understood according to specific situations.

Example 1

1-3, a physical fitness leg exerciser includes a base 13, a movable seat 12 is provided on one side of the top outer wall of the base 13, and an electronically controlled slide rail is provided on the top outer wall of the movable seat 12, and the electronically controlled A sliding block 14 is slidably connected to the inner wall of the slide rail, and the top outer wall of the sliding block 14 is fixed with a seat plate 7 by screws. Both outer walls of the seat plate 7 are hinged with electric telescopic rods 11, and one end of the piston rod of the electric telescopic rod 11 is connected There is a backing board 10, the bottom end of the backing board 10 is hinged with the seat board 7, the top outer wall of the base 13 is hinged with two foot pedals 17, and the bottom outer wall of the foot pedal 17 is provided with a spring 1, and the low The ends are attached to the top outer wall of the base 13 .

In the present invention, the top outer wall of the foot board 17 is provided with a foot groove, and the inner wall of the foot groove is provided with an anti-slip protrusion 16 .

In the present invention, the other side of the top outer wall of the base 13 is provided with a fixing groove 6, and the bottom inner wall of the fixing groove 6 is provided with a fixing rod 3, the outer wall of the fixing rod 3 is sleeved with the weighting code 2, and the outer wall of the weighting code 2 A fixing hole 15 is opened.

In the utility model, the top outer wall of the foot pedal 17 is provided with a hanging ring, and the outer wall of the hanging ring is wound with a pull rope. One end of the hanging ring is provided with a basic code 5, and the outer wall of the basic code 5 is provided with a nylon rope. The nylon rope A plug 4 is connected to one end away from the base code 5 , and the plug 4 is adapted to the fixing hole 15 .

In the present invention, both sides of the outer wall of the top of the seat plate 7 are fixed with side plates 9 by screws, and the outer walls of the side plates 9 are wrapped with a rubber layer.

Working principle: When in use, people sit on the seat plate 7, and the control slider 14 slides in the electric control slide rail to adjust the position of the seat plate 7, and the control of the electric telescopic rod 11 to extend or shorten the piston rod can adjust the position of the seat plate 10. The angle is convenient for people of different body shapes and heights to adjust and use. When exercising, first insert the bolt 4 into the corresponding fixing hole 15 to select the weight of the weighting code 2. People step on the foot pedal 17. On the one hand, the spring 1 can give a back pressure , On the other hand, the home base code 5 and the weighted code 2 can give a pulling force to the foot pedal 17, and these forces need to be overcome in the process of stepping on the foot to achieve the effect of calf exercise.

Example 2

Referring to FIG. 1 , a physical fitness leg exerciser, compared with Embodiment 1, the present embodiment further includes a music player fixed on the top outer wall of the side plate 9 by screws, and an earphone is inserted into the output end of the music player 8.

Working principle: A lot of music can be stored inside the music player. During the exercise, people can wear headphones 8 to listen to songs, which realizes exercising while listening to songs, and improves the functionality of the device.

The above description is only a preferred embodiment of the present invention, but the protection scope of the present invention is not limited to this. Equivalent replacement or modification of the new technical solution and its utility model concept shall be included within the protection scope of the present utility model.

Claims (6)

1. The utility model provides a sports body-building shank exerciser, includes base (13), its characterized in that, one side of base (13) top outer wall is provided with removes seat (12), and the top outer wall that removes seat (12) is provided with automatically controlled slide rail, the inner wall sliding connection of automatically controlled slide rail has slider (14), and the top outer wall of slider (14) has seat (7) through the fix with screw, the both sides outer wall of seat (7) all articulates there are electric telescopic handle (11), and the one end of electric telescopic handle (11) piston rod is connected with backup plate (10), the bottom of backup plate (10) is articulated mutually with seat (7), the top outer wall of base (13) articulates there are two step boards (17), and the bottom outer wall of step board (17) is provided with spring (1), the low side of spring (1) is connected with the top outer wall of base (13).

2. The leg exerciser according to claim 1, wherein the tread plate (17) has a tread groove formed on the outer wall of the top portion thereof, and the tread groove has an anti-slip protrusion (16) formed on the inner wall thereof.

3. The physical fitness leg exerciser according to claim 2, wherein the fixing groove (6) is formed in the other side of the outer wall of the top of the base (13), the fixing rod (3) is arranged on the inner wall of the bottom of the fixing groove (6), the weighting code (2) is sleeved on the outer wall of the fixing rod (3), and the fixing hole (15) is formed in the outer wall of the weighting code (2).

4. The physical fitness leg exerciser according to claim 3, wherein a lifting ring is arranged on the outer wall of the top of the pedal (17), a pulling rope is wound on the outer wall of the lifting ring, a basic weight (5) is arranged at one end of the lifting ring based on the pulling rope principle, a nylon rope is arranged on the outer wall of the basic weight (5), a bolt (4) is connected to one end, far away from the basic weight (5), of the nylon rope, and the bolt (4) is matched with the fixing hole (15).

5. A physical fitness leg exerciser according to claim 4, wherein the side plates (9) are fixed on both sides of the outer wall of the top of the seat plate (7) through screws, and the outer wall of each side plate (9) is wrapped with a rubber layer.

6. A sports fitness leg exerciser according to claim 5, wherein the top outer wall of the side plate (9) is fixed with a music player through screws, and the output end of the music player is plugged with an earphone (8).

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