ES2342037B1 - ADJUSTABLE TABLE IN HEIGHT. - Google Patents

Abstract

Height adjustable table by means of four telescopic legs that regulate their height according to the user needs Each leg consists of a base tube with a screw attached at its upper end laterally, which introduces by means of its thread in said tube, which presses on a second inner tube that is coupled at its end upper than the table leg, being able to slide internally through the base tube and being blocked by the pressure of the screw, once the desired height has been reached, being able to rectify said height as many times as necessary by loosening the screw pressure on the inner tube.

Description

Height adjustable table.

Justification

The gradual increase in housing, complicates access to their acquisition or rental to young people generations, whose purchasing level is low due to the instability and job insecurity. As already indicated by agents more authorized than us, the solution goes through the reduction of housing surfaces. So since two decades, the useful meters of the homes of new construction.

On the other hand the change of mentality and the family structure allows us to see more and more families single parents and with it units that need less space to Make your family life.

This trend of reduction of living space family, directly affects the reduction of maintain adequate furniture in the home that gives satisfaction enough to all the needs that arise in the day to day.

On the other hand, we observe how the pyramid population is gradually aging, so it is done necessary to respond to the ergonomic need for a correct position when ingesting food or performing any of the tasks we usually do sitting at table.

The reduced space in current homes does not allows to have more than one environment in the halls of the Homes now designed. This forces users to decide between a table of the usually called "stretcher" calls, which allows ordinary actions such as food or other tasks in a comfortable and ergonomically correct way, although it gives an environment more traditional to stay, or lean over coffee tables of lower height and comfort of use and from the point of view Ergonomically advised against, but that, according to fashion, a better styling to the cabin.

The development of a product that responds adequate to the need raised is the basis of this patent requested.

Product development

Basically neither the shape of the table top nor the materials used in its construction generate any problem As for the question raised, it depends exclusively on the height of use of the furniture.

We consider, initially, that a table that could be regulated in height should have three requirements basic:

to)

Easy to use

b)

Security of use

C)

Economicity

Height adjustment system

The patent consists of a system for regulating the length of the legs of the table and therefore its height of use.

The manufacture of each furniture leg is made with two metal tubes of different diameters:

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 The lower diameter tube is will join, by welding or by any other procedure suitable, to the table top. The material commonly used will be a pressure steel tube of ¾ '', its length being the required depending on model.

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This tube will be introduced in "the legs" proper, which will be manufactured, normally also, in round steel tubes of 35 X 1.5, about those who have previously welded a nut.

The smaller diameter tube is introduced into the larger diameter, which has a screw attached to its edge upper, which is what makes the necessary pressure on the tube inside, once the desired height has been reached. Turn the tubes exteriors can be linked together, if we want or need to give greater stability at the table.

At the end, explanatory drawings of the assembly, and explanation thereof.

Description of the drawings

Figure 1. Elevation of the outer tube where you can A frontal view of the nut welded on the side is observed.

Figure 2. Elevation of the outer tube where it can observe a side view of the nut welded on the side and of the clamping screw housed in the nut.

Figure 3. Plant of the outer tube where observe the passage of the tightening screw towards the inside of the tube.

Figure 4. Elevation of the inner tube.

Figure 5. Elevation of the leg where we can see the outer tube with the inner tube housed in it and the screw side tightening.

Figure 6. Leg plant where we can observe the outer tube, the inner tube and the tightening screw exerting its pressure on the inner tube.

Figure 7. View of the table in its low position, where we see only the outer tubes of the legs with the tightening screws on its sides.

Figure 8. View of the table where we can see the inner tubes protruding from the outer tubes to give greater height to the table and side clamping screws, than by the pressure exerted on the inner tube prevents the table from being able to Get down.

Claims (2)

1. Extensible table leg composed of two tubes, a first base tube with a screw attached at its end upper, laterally, which is introduced by means of a thread in said tube, which presses on a second inner tube that It is coupled at its upper end to the table top, regulating the height of it to the needs of the user. 2. Height adjustable table by means of four telescopic legs by the procedure described in the claim 1.