ES2344385B1 - IMPROVEMENTS INTRODUCED IN MATTRESSES. - Google Patents

Abstract

Improvements introduced in mattresses.

It is essentially applicable to mattresses of marriage and its main objective is to prevent them from being transmitted the movements from one user to another, when they are both lying on the same mattress.

It is characterized because it comprises two rooms internal (3) where fluffy structures are located independent (4) of springs or other type of fluffy structure, on which users will lie, rooms (3) bounded between a perimeter frame (1) with a central crossbar of separation (2) of both rooms (3), an upper structure (5) and another lower structure (6).

Description

Improvements introduced in mattresses.

Object of the invention

The present invention, as expressed in the set forth in this specification, refers to improvements introduced in mattresses essentially applicable to mattresses large or marriage in order to avoid inconvenience to partner who is next when one of the two people lying down moves.

In short, it is a mattress that incorporates a characteristic internal structure to prevent transmit the movements from one user to another when both are lying on the same mattress.

Background of the invention

There are currently different structures of mattresses, among which are those of older dimensions (double mattresses), intended as is evident so that two people can go to bed, so that to try that the movements of one of the people are not transmitted until the another as far as possible, mattresses are planned made of latex and also other more advanced materials.

However, these mattresses do not prevent transmission of user movement through the structure of the mattress, so when one of them moves its movement affects the partner who is next to greater or lesser degree.

Description of the invention

In order to achieve the objectives and avoid the drawbacks mentioned in the previous sections, the invention proposes improvements introduced in large mattresses of marriage that are characterized because the mattress incorporates at least two independent rooms separated by an intermediate body and bounded perimeter by a frame, placing themselves in those passenger compartments fluffy structures independent of springs or another type of structure, so that users will lie down precisely in correspondence with these fluffy structures, with which the deformation that the mattress may suffer from the users will be absorbed independently for each of those fluffy and independent structures focusing deformation on them, thus avoiding movements that may make each user be transmitted to the partner who has by his side.

The mattress of the invention is further complemented with a characteristic lower base structure and another characteristic upper base structure.

The upper base structure comprises a first layer formed by two sheet plates that join the frame perimeter and also to the intermediate body also supporting the Fluffy structures hiding them. On top of these two laminar plates are arranged two other laminar plates of the same plantar surface that overlap and join on the previous, finally complementing said upper structure with a larger laminar body that covers the entire plantar surface of the mattress.

The facing edges of the two pairs of sheet irons do not get in touch, which achieve greater independence between both structures fluffy

In contrast, the lower structure incorporates two rigid sheet plates where the respective structures support fluffy springs or others and a laminar body that covers the entire plantar surface of the mattress.

Rigid laminar plates prevent deformation of the lower structure, whereby the effectiveness of deformation of fluffy structures will be more effective. Specifically, when springs are incorporated, pitching will be avoided. of them and they will work more correctly such springs

There is also the possibility of incorporating a only rigid plate, on which both structures will support fluffy

Next to facilitate a better understanding of this descriptive report and being an integral part of the same accompany some figures in which with character illustrative and not limiting the object of the invention.

Brief description of the drawings

Figure 1.- Shows a perspective view of a double mattress that incorporates the improvements of the invention.

Figure 2.- Shows a sectional view of the mattress of the previous figure.

Figure 3.- Shows another section view with Another different embodiment.

Description of the preferred embodiment

Considering the numbering adopted in the figures, the improvements introduced in mattresses are applicable to large mattresses and more specifically to double mattresses that they comprise a perimeter frame structure 1 divided into two parts by a centered stringer 2 that separates two rooms 3, in which are located independent fluffy structures 4 of springs or any other type of fluffy structure.

In turn, above and below the set of frame 1 with its centering spacer 2 and the two fluffy structures 4, a top structure 5 and another are arranged lower structure 6 that ensure the assembly of the whole mattress which will be complemented with an outer covering known 14.

The upper structure 5 comprises at least a pair of lower laminar plates 7 that cover independent of the two fluffy structures 4, being able to join those 7 other upper sheet plates 8, provided on these a superior laminar body 9 that joins the two cited upper plates 8.

Bottom plates 7 join the frame perimeter 1 and also to the centered beam 2, so that between the facing edges of these lower plates 7 and of the upper plates 8 there is a narrow separation 10.

The lower structure 6 comprises a body laminar 11 that joins the perimeter frame 1 and central beam of separation 2 and a pair of rigid plates 12 fitted in the part lower of independent rooms 3, joining such rigid plates 12 by their lower faces to the laminar body eleven.

The incorporation of rigid plates 12 prevents deformation of the fluffy structure 4 from affecting the lower structure 6, whereby such deformation due to the weight and movement of users who will lie in correspondence with those two independent fluffy structures 4, concentrate that deformation in fluffy structures 4 without leaving them, helping this to the movements of one of the users not transmit to the partner next to you and vice versa.

Another possibility is to incorporate a single 12 'rigid plate on which structures will rest fluffy 4 (figure 3). In this case this rigid plate 12 'will join to frame 1 and centered beam 2.

The upper laminar body 9 of the structure upper 5 can incorporate an intermediate band 13 of a material high flexibility and elasticity to obtain a better result of the invention at hand, which is none other than to prevent the movement of one of the users affects the partner which is next to it, as previously mentioned.

The materials of the different parts of the mattress assembly are known, using for example the polyurethane or others, of varying degrees of density.

The fluffy structures 4 may comprise a multitude of springs supported by armor or comprise a solid body of the corresponding density and material.

On the other hand, the union between the different Mattress pieces are preferably made using adhesives, although other suitable means could be used. The structures fluffy 4 are independent and are not attached to any part of the mattress set.

Frame 1 presents one piece for each of its sections, although it could present another integral structure or of another type.

The upper plate 8 and lower 7 of the upper structure 5 has the same plantar surface, although They could have different plantar surfaces.

Claims (11)

1. Improvements introduced in mattresses, which being applicable improvements to double mattresses that incorporate an outer covering, are characterized in that they comprise two internal compartments (3) where independent fluffy structures (4) of springs or other type of fluffy structure are located , in correspondence with which two users will lie down, enclosures (3) limited between a perimeter frame (1) with a centering spacer (2) of both rooms (3), an upper structure (5) and another lower structure ( 6). 2. Improvements introduced in mattresses, according to claim 1, characterized in that the lower structure (6) comprises at least one rigid plate on which all the lower faces of the fluffy structures (4) rest. 3. Improvements introduced in mattresses, according to claim 2, characterized in that the lower structure (6) incorporates a single rigid plate (12 ') on which the fluffy structures (4) rest. 4. Improvements introduced in mattresses, according to claim 2, characterized in that the lower structure (6) comprises two rigid plates (12), on which all the lower faces of the fluffy structures (4) rest independently. 5. Improvements introduced in mattresses, according to claim 4, characterized in that the lower structure (6) further comprises a laminar body (11) that joins the frame (1) and centered beam (2), joining the rigid plates (12) to that laminar body (11). 6. Improvements introduced in mattresses, according to any one of the preceding claims, characterized in that the upper structure (5) incorporates at least a pair of lower sheet plates (7) that are fixed to the perimeter frame (1) and stringer (2), a narrow clearance (10) being defined between the opposite edges of both plates (7). 7. Improvements introduced in mattresses, according to claim 6, characterized in that the upper structure (5) also incorporates a second pair of upper sheet plates (8) that overlap the lower plates (7), joining these with those (8) . 8. Improvements introduced in mattresses, according to claim 7, characterized in that the upper (8) and lower (7) plates of the upper structure (5) have the same plantar surface. 9. Improvements introduced in mattresses, according to claim 7, characterized in that the upper (8) and lower (7) plates of the upper structure (5) have different plantar surfaces. 10. Improvements introduced in mattresses, according to any one of claims 7 to 9, characterized in that the upper structure (5) incorporates a laminar body (9) that joins both upper plates (8). 11. Improvements introduced in mattresses, according to claim 10, characterized in that the laminar body (9) of the upper structure (5) incorporates a longitudinal elastic band (13) facing the narrow free space (10) established in the whole of that upper structure (5).