RU2749053C1 - Mattress cover with removable mattress topper (options) - Google Patents

Abstract

FIELD: light industry.SUBSTANCE: mattress cover with a removable mattress topper (options) refers to the light industry, in particular to the production of furniture, to bedding. According to the first version, the cover includes a lower chamber, worn on a mattress, having a lower and upper supporting surfaces, side surfaces (two longitudinal and two transverse surfaces) with a functional hole on the side surface and has a mattress topper on one of the supporting surfaces of the lower chamber, connected to it is all over the counter without a gap with a zipper. In the second embodiment, the mattress topper is made in the form of an upper chamber having a lower and an upper supporting surface, lateral surfaces (two longitudinal and two transverse surfaces) with a functional hole on the lateral surface and with filler inside.EFFECT: present invention makes it possible to develop a design of a mattress cover with a removable mattress topper, allowing to achieve the unification of the mattress and the mattress topper into an integral structure without gaps, as well as to change the top layer without removing the cover from the mattress, making it possible to change the rigidity of the mattress, as well as to prevent displacement of the mattress topper relative to the surface of the mattress.10 cl, 5 dwg

Description

The present invention relates to light industry, in particular to the production of furniture, bedding, as a necessary means of human life needs, can be used for sleep, the production of household furniture, in particular in the manufacture of multilayer mattresses for beds, sofas.

State of the art

Known solution RU 118525 U1, "Springless mattress", IPC А47С 27/00, containing a base of elastic material including a combination of two to three layers of elastic material arranged horizontally. Each top layer of the combination has an outer flat horizontal surface and an inner profiled horizontal surface.

The disadvantage of this technical solution is the limited functionality of the mattress, since this product does not have an additional top layer, the base of which can have different filling (springs, polyurethane foam, coconut coir, latex, etc.), the top layer, which is attached to the main the mattress makes it possible to change the rigidity during operation and can be used individually from the main mattress (RU 118525 U1, IPC А47С 27/00, https://new.fips.ru/).

The closest analogue can be considered the solution RU 2722996 C1, "UNIVERSAL MATTRESS WITH TRACTION EFFECT", IPC А47С 27/05, containing a multilayer mattress for beds, sofas, medical and prophylactic and sports equipment. The mattress has the shape of a rectangle, inside the mattress is made of multilayer and includes three mattress toppers, each mattress topper differs in rigidity.

The disadvantage of this technical solution is the limited functionality of this design. These include the absence of an additional removable mattress layer on top, which is attached to the main mattress and makes it possible to change the rigidity during operation and can be used individually from the main mattress (RU 2722996 C1, IPC А47С 27/05, https: //new.fips. ru /).

The objective of the claimed invention is the development of a cover design for a mattress with a removable mattress topper that allows to achieve the unification of the mattress and the mattress topper into an integral structure without gaps, as well as to change the top layer without removing the cover from the mattress, which makes it possible to change the rigidity of the mattress, as well as prevent the mattress topper -topper relative to the surface of the mattress.

The essence of the invention

The problem is solved due to the fact that the mattress cover (2) of FIG. 1-5 has a lower chamber (2.1) on the upper support surface of which it has a mattress topper (2.2) that is connected along the entire contour without a gap and is attached to the chamber (2.1) with a zipper, thereby forming a single modular structure.

Mattress cover with removable mattress topper (2) fig. 1 according to option 1 includes a lower chamber (2.1) worn on the mattress, and a mattress topper (2.2) on one of the supporting surfaces of the lower chamber (2.1) connected to each other along the entire contour without a gap by a zipper (3) of FIG. one.

Mattress cover with removable mattress topper (2) fig. 2 according to option 2 includes two chambers, the lower one (2.1) put on the mattress and the upper one (2.2), which is a shell of the mattress topper and located on one of the supporting surfaces of the lower chamber (2.1) and connected to it along the entire contour without a gap by a zipper (3 ) Fig. 2.

The lower chamber (2.1) and the mattress-topper (2.2) in option 1 and the lower (2.1) and upper chambers (2.2) in option 2 are made on the basis of a horizontally oriented flattened parallelepiped and have lower and upper support surfaces, and side surfaces, according to two longitudinal and two transverse.

The lower chamber (2.1) and mattress-topper (2.2) in version 1 and the lower (2.1) and upper cameras (2.2) in version 2 have a functional opening on the side surface for access to the interior space.

Functional holes can be located both on one longitudinal / transverse side surface, and on a longitudinal side surface and a transverse side surface, and functional holes can be located on the entire side surface from four sides.

In the particular case of the execution, the functional holes can have a fastener, for example, a zipper, a contact tape (such as Velcro), buttons and loops (slotted, sewn on), hooks and loops, buttons and other types of two-component fasteners. It should be noted that the zipper (2.1.1), (2.2.1) of FIG. 12.

Unlike analogs in all versions of the claimed solution, the mattress topper (2.2) (upper chamber) is connected to the lower chamber (2.1) along the contour using a zipper (3), which allows achieving a rigid connection of two chambers, without gaps, and also the topper mattress topper allows you to easily remove and replace the topper mattress topper (2.2) (upper chamber).

Mattress topper (2.2) fig. 1-5 can be completely removed, dressed, replaced with a different hardness / softer, thereby changing the hardness of the mattress, without having to remove the entire cover (2) from the mattress (lower chamber (2.1)).

In the second variant, in addition to the described variant of replacing the entire mattress topper-topper (2.2) in Fig. 2, the change in stiffness can be carried out without changing the topper itself completely, but only by replacing its filler through the functional hole. The filling of the mattress-topper (2.2) can be replaced with a harder / softer one, which allows you to change the rigidity of the mattress-topper and, accordingly, the mattress as a whole.

In a particular case, in all versions, the upper support surface of at least one of the chambers (21), (2.2) can be made reinforced and / or thickened and / or quilted, including in different directions and / or made of material with massage elements, to further achieve a change in hardness and obtain a massage effect.

In a particular case, in all versions, the upper support surface of at least one of the chambers (21), (2.2) can be made waterproof and / or with impregnations, for example, antibacterial, anti-vandal, anti-slip, to increase the service life.

The claimed cover according to any of the options can be used for any type of mattress, for example, for a mattress having different filling, namely (springs, polyurethane foam, coconut coir, latex, etc.) and for any type of rigidity.

The mattress topper (2.2) can be used individually. And in version 2, it has the ability to change its rigidity

According to the invention, the top layer for the mattress can be used as a removable, main and separate in use.

The technical result consists in a holistic design of a multilayer cover without gaps, without displacement of the mattress topper-topper during operation. The design allows you to change the firmness of the mattress without replacing the entire mattress or removing the cover, by replacing the mattress topper-topper or its filling in the version with a harder / softer one. Also, the claimed solution is easy to operate and simplifies maintenance.

List of product images:

fig. 1 is a schematic representation of a general view of a mattress installed on a bed with a cover with a removable mattress topper according to version 1;

fig. 2 is a schematic view of the general view of a mattress installed on a bed with a cover with a removable mattress topper according to version 2;

fig. 3 is a schematic enlarged view of a part of a mattress installed on a bed with a cover with a removable mattress topper according to version 1;

fig. 4 is a schematic enlarged view of a part of a mattress installed on a bed with a cover with a removable mattress-topper according to version 2;

fig. 5 is a schematic enlargement of a part of a mattress installed on a bed with a cover with a removable mattress topper.

Brief description of structural elements:

1 - bed;

1.1 - mattress;

2 - a cover with a removable mattress topper;

2.1 - lower chamber;

2.1.1 - functional opening of the lower chamber;

2.2 - mattress topper;

2.2.1 - functional opening of the upper chamber;

3 - connecting clasp.

Implementation of the declared decision

A mattress cover with a removable mattress-topper according to options 1, 2 is used as follows. A user wishing to use the claimed cover of FIG. 1-4 including the lower chamber (2.1) and a mattress topper-topper (2.2) connected to it on one of the supporting surfaces, through the functional opening (2.1.1) immerses the mattress (1.1) into the inner space of the lower chamber (2.1). In the case of a fastener on the functional hole (2.1.1), it closes the functional hole by connecting the fastener parts, performing the actions required for the type of fastener used. Then he installs the mattress in the cover on the bed of Figs. 1, 2 and uses the sleeping place at his discretion.

Or a user wishing to use the claimed cover of FIG. 1-4 including the lower chamber (2.1) and a mattress topper (2.2) connected to it on one of the supporting surfaces, removes the mattress topper (2.2) from the lower chamber, disconnecting the fastener (3). Then, through the functional hole (2.1.1), he plunges the mattress (1.1) into the inner space of the lower chamber (2.1). In the case of a fastener on the functional hole (2.1.1), it closes the functional hole by connecting the fastener parts, performing the actions required for the type of fastener used. Next, he installs the mattress with the lower chamber (2.1) on the bed, on top, installs the mattress topper (2.2). Connects the lower chamber to the mattress topper (2.2) of Fig. 1, 2 and uses the sleeping place at his own discretion.

If, during operation, the user needs to make the mattress harder / softer, or the mattress topper (2.2) is out of order, for example, it gets dirty, the cover is worn out, then the user should disconnect the lower chamber (2.1) with the mattress topper (2.2) Fig. 5 by unfastening the clasp (3). Depending on the problem, he changes to a new harder / softer mattress topper (2.2) or changes the filling in it harder / softer (in option 2), or removes dirt from the surface and installs a new one or with a regular filling and / or a clean mattress topper ( 2.2) to the lower chamber (2.1) with a mattress inside, connects them through the fastener (3) and uses the berth at his discretion.

Claims (10)

1. Cover for a mattress with a removable mattress topper, including a lower chamber, worn on the mattress, having lower and upper supporting surfaces, side surfaces, two longitudinal and two transverse with a functional hole on the lateral surface, characterized in that the mattress topper connected to one of the supporting surfaces of the lower chamber along the entire contour without a gap by a zipper. 2. A cover according to claim. 1, characterized in that the functional opening is located on one longitudinal / transverse side surface, or on the longitudinal side surface and the transverse side surface, or on the entire side surface. 3. A cover according to claim 1 or 2, characterized in that the functional opening has a zipper, or a contact tape, or buttons and loops, welt, sewn on, hooks and loops, or buttons, or two-component fasteners. 4. A cover according to claim 1, characterized in that the upper support surface is made reinforced and / or thickened and / or quilted, including in different directions and / or made of material with massage elements. 5. A cover according to claim 1, characterized in that the upper support surface is made waterproof and / or impregnated, antibacterial, anti-vandal, anti-slip. 6. Cover for a mattress with a removable mattress topper, including a lower chamber, worn on the mattress, having lower and upper supporting surfaces, lateral surfaces: two longitudinal and two transverse with a functional hole on the side surface, characterized in that the mattress topper , connected to one of the supporting surfaces of the lower chamber along the entire counter without a gap by a zipper, is made in the form of an upper chamber having a lower and upper supporting surfaces, side surfaces: two longitudinal and two transverse with a functional hole on the side surface and with a filler inside. 7. A cover according to claim 6, characterized in that the functional opening (s) are located (s) on one longitudinal / transverse side surface, or on a longitudinal side surface and a transverse side surface, or on the entire side surface. 8. A cover according to claim 6 or 7, characterized in that the functional (s) hole (s) have (are) a zipper, or a contact tape, or buttons and loops welt, sewn on, or hooks and loops, or buttons, or two-piece fasteners. 9. A cover according to claim 6, characterized in that the upper support surface is made reinforced and / or thickened and / or quilted, including in different directions and / or made of material with massage elements. 10. A cover according to claim 6, characterized in that the upper support surface is made waterproof and / or impregnated, antibacterial, anti-vandal, anti-slip.

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