CN108079487B

CN108079487B - Thigh body-building device

Info

Publication number: CN108079487B
Application number: CN201711392603.0A
Authority: CN
Inventors: 谭伟
Original assignee: Chongqing Puxiang Technology Co ltd
Current assignee: Chongqing Puxiang Technology Co ltd
Priority date: 2017-12-21
Filing date: 2017-12-21
Publication date: 2020-04-14
Anticipated expiration: 2037-12-21
Also published as: CN108079487A

Abstract

The application discloses thigh fitness equipment in body-building apparatus field, including the horizontal base that sets up, the left side of base is equipped with vertical left splint, the right side of base is equipped with vertical right splint, but left side splint and right splint horizontal slip, still be equipped with vertical connecting rod on the base, the connecting rod is located between left splint and the right splint, the connecting rod rotates and is connected with the sleeve, sleeve and connecting rod are coaxial, telescopic both sides are connected with first spring and second spring respectively, first spring and the mutual symmetry of second spring, left side splint, first spring, second spring and right splint are located same vertical face, the sleeve includes first sleeve, second sleeve and the third sleeve that top-down set up. This scheme is through left splint and the right splint of extrusion in opposite directions, reaches the purpose of taking exercise the inboard muscle crowd of thigh.

Description

Thigh body-building device

Technical Field

The invention relates to the technical field of fitness equipment, in particular to a thigh fitness device.

Background

Improvement of living standard, make people focus on self health more and more, many people all begin to participate in body-building, shank muscle strength is the most important strength region of health, if the shank does not have strength, not only influence the motion stability of one person, still can greatly influence and weaken one person's ability of action, especially to fitness person and sporter, if do not have powerful shank strength to support as the motion, will directly bring very big training potential safety hazard for the health, because one person's steady force mainly comes from the shank, if shank strength is not enough, the health will lack the steady force, the most difficult exercise of shank is the inboard muscle group of thigh, and the fitness equipment of the inboard muscle group of thigh that uses at present, its structure is complicated, the cost is high, be unfavorable for the popularization.

Disclosure of Invention

The invention aims to provide a fitness device with a simple structure, which can train the muscle group at the inner side of the thigh.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a thigh fitness equipment, includes the horizontal base that sets up, the left side of base is equipped with vertical left splint, the right side of base is equipped with vertical right splint, but left side splint and right splint horizontal slip, still be equipped with vertical connecting rod on the base, the connecting rod is located between left splint and the right splint, the connecting rod rotates and is connected with the sleeve, sleeve and connecting rod are coaxial, telescopic both sides are connected with first spring and second spring respectively, first spring and the mutual symmetry of second spring, left side splint, first spring, second spring and right splint are located same vertical face, the sleeve includes first sleeve, second sleeve and the third sleeve that top-down set up.

The working principle of the invention is as follows: fitness equipment in this scheme is when using, left splint and right splint are located the inboard of two thighs, left splint this moment, first spring, second spring and right splint are located same vertical face, but left splint and right splint horizontal slip simultaneously, two big legs extrude left splint and right splint, make left splint and right splint remove in opposite directions, left splint extrude first spring, right splint extrude the second spring, along with the continuation extrusion of left splint and right splint, the compression capacity of first spring and second spring is bigger, the elasticity of its production is bigger, two big legs just will apply bigger power and balance this elasticity, the purpose of taking exercise the inboard muscle crowd of thigh has just been reached like this. When daily training is carried out, for some people with small leg strength, the fitness equipment needs to be adjusted according to the strength of the user, if the training load is minimized, the sleeve is rotatably connected to the connecting rod, the first sleeve and the second sleeve are rotated by 90 degrees at the moment, the axes of the first spring and the second spring on the first sleeve and the second sleeve are perpendicular to the axis of the connecting rod, the first spring and the second spring of the third sleeve are left to be positioned on the same vertical plane with the left splint and the right splint, when the left splint and the right splint move in opposite directions, only the first spring and the second spring on the third sleeve are squeezed, the generated elastic force is small, and the force applied by the two thighs is correspondingly reduced.

The invention has the beneficial effects that: this scheme is before using, through making first spring, the second spring, left splint and right splint are in same vertical face, extrude left splint and right splint in opposite directions through two big legs, left splint extrude first spring, right splint extrude the second spring, two big legs need exert force and just can make left splint and right splint continue to move, in order to overcome this elasticity, reach the purpose of taking exercise the inboard muscle crowd of thigh, simultaneously through rotatory sleeve, the elasticity that makes the first spring of fitness equipment and second spring produce reduces, in order to reduce the training load of thigh, fitness equipment simple structure in this scheme, easily promote.

Further, the base is connected with a seat. By providing the seat, a person can sit on the seat for training.

Further, the height of the seat is lower than the height of the left and right splints. In order to enable a person to sit on the seat to do exercise, the two legs can effectively squeeze the left clamping plate and the right clamping plate, so that the person cannot slide down, and the height of the seat is lower than that of the left clamping plate and the right clamping plate.

Furthermore, anti-skidding lines are arranged on the left clamping plate and the right clamping plate. The anti-skid purpose is achieved by arranging the anti-skid lines.

Furthermore, a hanging ring is arranged on the sleeve. Through setting up rings, convenient rotates the sleeve.

Further, the vertical section of the left clamping plate and the vertical section of the right clamping plate are far larger than that of the sleeve. Through such setting, left splint can effectual extrusion first spring, and right splint can effectual extrusion second spring.

Drawings

FIG. 1 is a schematic structural view of a thigh exerciser;

fig. 2 is a schematic structural view of the second sleeve in fig. 1.

Detailed Description

The present invention will be described in further detail below by way of specific embodiments:

reference numerals in the drawings of the specification include: the seat comprises a seat 1, a left splint 2, a first spring 3, a lifting ring 4, a first sleeve 5, a connecting rod 6, a second spring 7, a right splint 8, a base 9, a second sleeve 10 and a third sleeve 11.

The embodiment is basically as shown in the attached figures 1 and 2: a thigh body-building device comprises a transversely arranged base 9, the base 9 is connected with a seat 1, the left side of the base 9 is provided with a vertical left splint 2, the right side of the base 9 is provided with a vertical right splint 8, the left splint 2 and the right splint 8 are provided with anti-skidding lines, the height of the seat 1 is lower than that of the left splint 2 and the right splint 8, the left splint 2 and the right splint 8 can slide left and right, the base 9 is also provided with a vertical connecting rod 6, the connecting rod 6 is positioned between the left splint 2 and the right splint 8, the connecting rod 6 is rotatably connected with a sleeve, the sleeve is provided with a hoisting ring 4, the sleeve and the connecting rod 6 are coaxial, the two sides of the sleeve are respectively connected with a first spring 3 and a second spring 7, the first spring 3 and the second spring 7 are mutually symmetrical, the vertical section of the left splint 2 and the right splint 8 is far larger than that of the sleeve, the left splint 2, the first spring 3, the, the sleeve comprises a first sleeve 5, a second sleeve 10 and a third sleeve 11 which are arranged from top to bottom.

Fitness equipment in this scheme is when using, the people sits on seat 1, left splint 2 and right splint 8 are located the inboard of two thighs, left splint 2 this moment, first spring 3, second spring 7 and right splint 8 are located same vertical face, but left splint 2 and right splint 8 horizontal slip simultaneously, two big legs extrude left splint 2 and right splint 8, make left splint 2 and right splint 8 remove in opposite directions, left splint 2 extrudees first spring 3, right splint 8 extrudees extrusion second spring 7, along with the continuation extrusion of left splint 2 and right splint 8, the compression volume of first spring 3 and second spring 7 is bigger, its elasticity that produces is bigger, two big legs just will apply bigger power and balance this elasticity, the mesh of exercising the inboard flesh crowd of thigh has just been reached like this. In daily training, for some people with small leg strength, the fitness equipment needs to be adjusted according to the strength of the user, such as to minimize the training load, because the sleeve is rotatably connected to the connecting rod 6, at the moment, the first sleeve 5 and the second sleeve 10 are rotated by 90 degrees through the hanging ring 4, the axes of the first spring 3 and the second spring 7 on the first sleeve 5 and the second sleeve 10 are perpendicular to the axis of the left splint 2, the first spring 3 and the second spring 7 of the third sleeve 11 are left on the same vertical plane as the left splint 2 and the right splint 8, when the left splint 2 and the right splint 8 move towards each other, only the first spring 3 and the second spring 7 on the third sleeve 11 are pressed, the generated elastic force is small, and the force applied by the two thighs is correspondingly reduced.

The above are merely examples of the present invention, and common general knowledge of known specific structures and characteristics in the schemes is not described herein. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be defined by the claims and the description of the embodiments and so on in the specification shall be interpreted to explain the contents of the claims.

Claims

1. A thigh exerciser, characterized by: including the horizontal base that sets up, the left side of base is equipped with vertical left splint, the right side of base is equipped with vertical right splint, but left side splint and right splint horizontal slip, still be equipped with vertical connecting rod on the base, the connecting rod is located between left side clamp and the right splint, the connecting rod rotates and is connected with the sleeve, sleeve and connecting rod are coaxial, the sleeve includes first sleeve, second sleeve and the third sleeve that top-down set up, first sleeve, second sleeve and the telescopic both sides of third are equallyd divide do not first spring of fixedly connected with and second spring, first spring and the mutual symmetry of second spring, left side splint, first spring, second spring and right splint are located same vertical face.

2. The thigh exerciser of claim 1, wherein: the base is connected with a seat.

3. The thigh exerciser of claim 2, wherein: the height of the seat is lower than that of the left splint and the right splint.

4. The thigh exerciser of claim 3, wherein: and the left clamping plate and the right clamping plate are provided with anti-skid lines.

5. The thigh exerciser of claim 4, wherein: and a hanging ring is arranged on the sleeve.

6. The thigh exerciser of claim 5, wherein: the vertical section of the left clamping plate and the right clamping plate is far larger than that of the sleeve.