ES1303852U - SPORTS BARS FOR THE HOME (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Sports bars for the home, characterized by including a fixed bar (A) and a parallel bar (B); The fixed bar is made up of a main tube (1), which has two additional tubes at its ends that go inside the previous one (2), whose tips are covered by a rubber (3). The additional tubes have a worm screw (4), which by rotating allows these two internal tubes to be lengthened or contracted in turn. The main tube has a piece (5) at each end that ensures that it cannot be rotated again. At one end we will find a lever system that moves a piston (6) to lengthen the distance. The parallel bar (B) is made up of two "L" tubes (7) that have a hook (8) at their upper ends. The hooks allow it to be hung on the fixed bar (A). Both "L" tubes are separated from each other at a distance that allows a person to fit between them and be able to stand up correctly when performing the exercise. The "L" tubes are attached to another tube perpendicular (9) to them and parallel to the fixed bar (A). (Machine-translation by Google Translate, not legally binding)

Description

DESCRIPTION

SPORTS BARS FOR THE HOME

OBJECT OF THE INVENTION

The present invention belongs to the sector of exercise bars used mainly in the home.

The main object of the present invention is a bar that can be easily attached to and removed from a door frame.

BACKGROUND OF THE INVENTION

Home sports bars must fulfill three main functions: stability, safety and comfort.

Various models have emerged that seek to comply with the above characteristics, but most of them have resulted in failed attempts.

The product, a fixed bar, must be placed in a door frame in a simple way, without damaging the structure and having the ability to remove it when the training is over.

The problem arises when the anchoring of these must be extremely strong to be able to resist the weight without leaving the frame, so the consumer ends up tightening until the bar is firm, therefore it loses the ability to remove/put on and becomes a bar. immovable in the home.

When a good form of support has been achieved in other prototypes, the quality of bar support and weight resistance has not been maintained.

The parallel bars for the home on the market usually present, for the most part, a system for screwing to the wall, so again we obtain an immovable bar.

There are other options in the form of tubes that are unstable and difficult to store. These are cumbersome and have to be hung from other fixed bars that, as already mentioned, require the upper frame of the door to anchor and have their own deficiencies explained in the previous paragraph. By joining these two pieces to perform the parallel exercise, the instability increases.

The exercise bars presented below suggest modifications and improvements to those already known and existing on the market.

DESCRIPTION OF THE INVENTION

The present invention consists of two alternative bars to solve the drawbacks of the existing ones. They are two bars that are simple to place and remove, easy to store, not bulky and with sufficient stability and safety to perform the exercise successfully.

First, we have the fixed bar (A)

The bar is made up of a main tube (1), which has two additional tubes at its ends that go inside the previous one (2), whose tips are covered by a rubber (3) that benefits the grip. The additional tubes have a screw endless (4), which by rotating allows these two internal tubes to be lengthened or shrunk to achieve the desired length. In turn, the main tube has a piece (5) at each end that ensures that it cannot be rotated again to maintain the distance that we will continue to use in the future.

At one end we will find a lever system that moves a piston (6) to lengthen the missing distance and achieve the perfect strength and hold of the bar, which could be placed at any height of the door frame.

The piston system acts similar to a pressure pliers, exerting force on both ends at the same time, which prevents it from coming loose due to movement. The only one The way to remove the bar would be to release the lever. Once released, the bar would be in our hands to store.

Second, the parallel bar (B):

This bar is designed to be easily attached and removed. It is composed of two "L" tubes (7) that have a hook (8) at their upper ends. The hooks allow it to be hung on the fixed bar (A) previously placed at the necessary height. Both "L" tubes are separated from each other at a distance that allows a person to fit between them and be able to stand up correctly when performing the exercise. For the "L" to fulfill their function, the lower part of these tubes is designed with sufficient length that it protrudes noticeably from the door frame and, in turn, remains parallel to the floor. This is achieved thanks to the fact that the "L" tubes are attached to another tube perpendicular (9) to them and parallel to the fixed bar (A) and which is attached from a point close to the elbow of the "L" to the frame distance.

DESCRIPTION OF DRAWINGS

In order to better understand the invention, several figures are included in which we can distinguish the different parts that make up the bars.

In figure 1 there is a representation of the fixed bar (A) with its main parts. In figure 2 there is a representation of the fixed bar in which the endless screw (4) that it has inside is indicated.

In figure 3 there is a representation of the fixed bar which indicates how it extends (turning it).

In figure 4 there is a representation of the fixed bar indicating how it is fixed with the lever.

In figure 5 there is a representation of the fixed bar anchored in the frame of a door.

Figure 6 shows the piston system that fixes the bar in its open position. Figure 7 shows the piston system that fixes the bar in its closed position.

In figure 8 we see a view from the top of the piston system

Figure 9 shows the parallel bar (B) with its main parts, arranged on the fixed bar.

In figure 10 there is a representation of the parallel bar arranged on the fixed bar anchored in the frame of a door.

PREFERRED MODE OF EMBODIMENT

The different parts that make up these bars are the following:

On the fixed bar (A):

- A main tube (1), which has two additional tubes at its ends that go inside the previous one (2), whose tips are covered by rubber bands (3); The additional tubes have an endless screw inside (4) and a piece at each end (5), finally, they have at one end a lever system that moves a piston (6).

On the parallel bar (B):

- It is composed of two "L" tubes (7) that have a hook (8) at their upper ends. These hooks allow it to be hung on the fixed bar (A) and another perpendicular tube attached to the "L" tubes. ” (9).

Claims (1)

1.- Sports bars for the home, characterized by including a fixed bar (A) and a parallel bar (B); The fixed bar is made up of a main tube (1), which has two additional tubes at its ends that go inside the previous one (2), whose tips are covered by a rubber (3). The additional tubes have a worm screw (4), which by turning allows these two internal tubes to be lengthened or shrunk. In turn, the main tube has a piece (5) at each end that ensures that it cannot be rotated again. At one end we will find a lever system that moves a piston (6) to lengthen the distance. The parallel bar (B) is made up of two "L" tubes (7) that have a hook (8) at their upper ends. The hooks allow it to be hung on the fixed bar (A). Both "L" tubes are separated from each other at a distance that allows a person to fit between them and be able to stand up correctly when performing the exercise. The "L" tubes are attached to another tube perpendicular (9) to them and parallel to the fixed bar (A).