ES1280224U - Variable firmness mattress adjustable by the user (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Mattress with variable firmness and adjustable by its user, characterized in that it comprises a structure (1) with at least one housing (2), where blocks (3) comprising springs (4) are housed, the blocks (3) being removable.

Description

DESCRIPTION

Variable firmness mattress adjustable by the user

TECHNICAL SECTOR

The present application refers to a mattress of variable firmness and adjustable by its user, since it is composed of a structure and a series of spring blocks, it being possible for these spring blocks to be changed by the user to choose blocks with spring springs. various hardnesses.

STATE OF THE ART

Multiple types of mattresses are known, manufactured with different methodologies and offering different degrees of firmness.

Due to changing circumstances in users' lives, for example weight gain, illness or aging, the firmness chosen at the time of mattress purchase may not be the most desirable at a later time. For example, it allows the user to have a softer mattress in winter or firmer, therefore cooler in summer. Likewise, the wear of the mattresses due to use contributes to a loss of firmness over time, so it is desirable to be able to increase it periodically, thereby extending the useful life of the mattress.

There is a need for a mattress that allows the user to vary the firmness in certain sectors, mainly the areas where it supports the greatest load (hips and shoulders) according to the changing support needs of the user.

Until now, the mattresses that allow to vary their firmness are mattresses that are manufactured according to user demand (à la carte). No they allow the end user to modify their firmness in the future. There are also others in which the systems used to modify this firmness are complex and excessively expensive. With this proposal we improve what has been created so far regarding simplicity to modify the firmness: open a zipper to access the core and replace the part (less than a minute) and at the final price of the product.

The applicant does not know of any mattress similar to the invention.

BRIEF EXPLANATION OF THE INVENTION

The invention consists of a mattress of variable firmness and adjustable by its user according to the first claim. Its different variants solve the problems outlined.

The mattress of variable firmness and adjustable by its user, object of the present invention, comprises a structure with at least one housing, where blocks that comprise springs are housed, the blocks being removable.

The blocks can be changed by the user easily and quickly, to choose the hardness that you like the most. Since there will be blocks with springs of different hardnesses.

These blocks have different degrees of firmness, so that the user can vary the firmness of the mattress in one or more sectors simply by changing some of these part / s.

We can modify firmness between the different sectors, so that it fully adapts to the anatomy of the user's body if, due to its morphology, we need the shoulder to sink more than the hip or vice versa.

In the same way, the same mattress presents different sensations of firmness depending on the base on which it rests (sheets, table ...) by what this system improves the behavior of the mattress on any support.

The insertion of the blocks in the structure will normally be done from the upper face of the mattress, opening the zipper that would expose the hole where these spring blocks were to be inserted.

DESCRIPTION OF THE FIGURES

For a better understanding of the invention, the following figures are included.

Figure 1: View of an embodiment of the invention.

Figure 2: View of another embodiment example.

MODES OF EMBODIMENT OF THE INVENTION

An embodiment of the invention will be briefly described below, as an illustrative and non-limiting example thereof.

The mattress of variable firmness and adjustable by its user comprises a structure (1) with at least one housing (2), which houses blocks (3) comprising springs (4), the blocks (3) being removable.

The structure may be made of foam.

These blocks (3) can be changed by the user, to adapt to the desired mattress hardness.

On the other hand, the blocks (3) may have different dimensions to offer greater versatility to the user, that is to say, they may have three blocks to insert into the structure, thus providing different hardnesses at the upper, middle or lower end of the mattress. The same can happen in Regarding the transversal length of the mattress, so that each member of the couple who shares the mattress can choose their own block (3).

In a preferred embodiment, the blocks (3) will have a rectangular structural configuration and have a length equal to the length of the housing (2), as shown in Figure 2.

In another embodiment, the blocks (3) will have a rectangular structural configuration and a length equal to one third of the length of the _{housing (2), as shown in Figure 1.}

Preferably, the blocks (3) will be lined with a non-deformable material.

On the blocks (3) it will be possible to put some upper layers that can be of various materials such as foams, latex, memory foam or other materials for the adaptation of the core to the sleeper.

The mattress also allows that in the same bed, each of the _{halves, that is, the area of each user can have different hardnesses,} as each one can choose the block of springs with the hardness that best suits them.

Claims (7)

1. - Mattress of variable firmness and adjustable by its user, characterized in that it comprises a structure (1) with at least one housing (2), where blocks (3) are housed that comprise springs (4), the blocks being (3) removable. 2. - Mattress of variable firmness and adjustable by its user, according to claim 1, characterized in that the blocks (3) have a rectangular structural configuration and have a length equal to the length of the housing (2). 3. - Mattress of variable firmness and adjustable by its user, according to claim 1, characterized in that the blocks (3) have rectangular structural configuration and a length equal to one third of the length of the housing (2). 4. - Mattress of variable firmness and adjustable by its user, according to claim 1, because the blocks (3) have rectangular structural configuration and have a length equal to the length of the housing (2) 5. - Mattress of variable firmness and adjustable by its user, according to claim 1, characterized in that the blocks (3) are covered with a non-deformable material. 6. - Mattress of variable firmness and adjustable by its user, according to claim 1, characterized in that the structure (1) is made of foam. 7. - Mattress of variable firmness and adjustable by its user, according to claim 1, characterized in that on the blocks (3) there are upper layers that can be made of various materials such as foam, latex, memory foam or other similar materials.