Mattress cover capable of converting cold, warm, soft and hard sleep surfaces

Abstract

The utility model discloses a mattress cover capable of converting cold, warm, soft and hard sleeping surfaces, which comprises an upper mattress cover and a lower mattress cover, the upper mattress cover and the lower mattress cover are connected through a first zipper, the upper surface and the lower surface of the upper mattress cover are respectively provided with a warm-keeping layer and an ice silk layer, a sponge layer is arranged between the warm-keeping layer and the ice silk layer, and the sponge layer is provided with a first zipper. The warm-keeping layer and the ice silk layer are connected through a second zipper so that the sponge layer can be wrapped in the upper cushion cover, and the sponge layer comprises a hard face and a soft face which are arranged on the two surfaces. A consumer can select whether the warm-keeping layer or the ice silk layer faces upwards by turning over the upper cushion cover according to seasons, the temperature of a human body is kept through the warm-keeping layer, and a sleeper is helped to be cooled through the ice silk layer; besides, two sponge layers with different hardness are arranged between the warm-keeping layer and the ice silk layer, the warm-keeping layer and the ice silk layer can be separated through the second zipper, the sponge layers are turned upwards according to different hardness requirements, and conversion of soft and hard sleeping surfaces is achieved.

Description

Technical Field

[0001] The utility model relates to the field of bedding, in particular to a mattress cover capable of switching between hot and cold, and soft and hard sleeping surfaces. Background Art

[0002] Mattresses are used to provide a healthy and comfortable sleep between the human body and the bed. They are made of a variety of materials, such as sponge mattresses, spring mattresses, palm mattresses, latex mattresses, etc. Mattresses made of different materials can provide different sleeping effects. In order for the mattress to fit the skin, mattresses are equipped with mattress covers to achieve a skin-friendly effect. However, the current mattress covers have a single function and there are two problems that need to be solved: 1. They cannot be used across seasons. In winter, a mattress with a warming effect needs to be laid, and in summer, a mat with a cooling effect needs to be laid. Regardless of which one is used, there will be shifting. 2. Once a certain elastic layer is selected, the softness and hardness of the mattress is determined by the softness and hardness of the elastic layer, and it cannot be adjusted later.

[0003] Therefore, the need for a mattress cover that can switch between warm and cold sleeping surfaces while also adjusting the softness and hardness is currently a major technical problem. Utility Model Content

[0004] The purpose of the present invention is to provide a mattress cover capable of switching between hot and cold, soft and hard sleeping surfaces, which solves the problems raised in the above-mentioned background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A mattress cover for switching between hot and cold, soft and hard sleeping surfaces, characterized in that it includes an upper mattress cover and a lower mattress cover, the upper mattress cover and the lower mattress cover being connected by a first zipper, the upper and lower surfaces of the upper mattress cover being respectively provided with a thermal insulation layer and an ice silk layer, a sponge layer being provided between the thermal insulation layer and the ice silk layer, and the thermal insulation layer and the ice silk layer being connected by a second zipper so that the sponge layer is covered in the upper mattress cover, and the sponge layer includes a hard surface and a soft surface provided on both surfaces.

[0007] Preferably, the sponge density of the hard surface is greater than the sponge density of the soft surface.

[0008] Preferably, the first zipper comprises at least first and second teeth that cooperate with each other, the first teeth are sewn to the top edge of the lower cushion cover, and the second teeth are sewn to the upper and lower surface edges of the upper cushion cover.

[0009] Preferably, the upper cushion cover comprises an inner cover and an outer cover, the interior of the inner cover is filled with thermal insulation material to form a thermal insulation layer, and the ice silk layer is sewn onto the surface of the outer cover.

[0010] Preferably, a covering portion is provided along a vertical extension at the edge of the outer shell, the covering portion and the outer shell form a cavity, and the sponge layer is arranged in the cavity.

[0011] Preferably, the thermal insulation material is fluff.

[0012] Preferably, an elastic layer is further provided in the lower cushion sleeve, and the elastic layer is provided below the upper cushion sleeve.

[0013] Compared with the existing technology, the present technical solution provides a mattress cover that can switch between cold and warm, soft and hard sleeping surfaces: the upper and lower surfaces of the upper mattress cover are respectively provided with a thermal insulation layer and an ice silk layer. Consumers can choose whether to face the thermal insulation layer or the ice silk layer upward by flipping the upper mattress cover according to the season. The thermal insulation layer maintains the body temperature and the ice silk layer helps the sleeper to cool down. In addition, there are two sponge layers with different hardness between the thermal insulation layer and the ice silk layer. The thermal insulation layer and the ice silk layer can be separated by a second zipper. The sponge layer can be flipped upward according to different soft and hard needs to achieve the conversion of soft and hard sleeping surfaces. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the embodiments or descriptions of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0015] Figure 1 It is a schematic cross-sectional view of the structure of the present invention.

[0016] Figure 2 yes Figure 1 A partial enlarged view of middle A.

[0017] As shown in the figure: upper cushion cover 10, inner cover 11, outer cover 12, covering part 13, lower cushion cover 20, first zipper 30, first chain tooth 31, second chain tooth 32, thermal insulation layer 40, ice silk layer 50, sponge layer 60, hard surface 61, soft surface 62, second zipper 70, elastic layer 80. DETAILED DESCRIPTION

[0018] In order to make the purpose, technical solutions and advantages of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. All other embodiments obtained by ordinary persons in this field without making creative work are within the scope of protection of the present invention. The preferred embodiments of the present invention will be described in more detail below with reference to the drawings. Although the preferred embodiments of the present invention are shown in the drawings, it should be understood that the present invention can be implemented in various forms and should not be limited by the embodiments described here. On the contrary, these embodiments are provided to make the present invention more thorough and complete, and to fully convey the scope of the present invention to those skilled in the art.

[0019] The terms used in this utility model are for the purpose of describing specific embodiments only and are not intended to limit the utility model. As used in this utility model and the appended claims, the singular forms "a," "the," and "the" are intended to include the plural forms, unless the context clearly indicates otherwise. It should also be understood that the term "and / or" as used herein refers to and includes any and all possible combinations of one or more of the associated listed items.

[0020] It should be noted that when an element is referred to as being “fixed on” or “disposed on” another element, it may be directly on the other element or indirectly on the other element. When an element is referred to as being “connected to” another element, it may be directly connected to the other element or indirectly connected to the other element.

[0021] In the description of the present invention, it should be understood that the terms "thickness", "up", "down", "front", "back", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0022] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections or electrical connections; direct connections or indirect connections through an intermediate medium; and can refer to internal communication between two components or the interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0023] It should be understood that although the terms "first", "second", "third", etc. may be used to describe various components in the present invention, this information should not be limited to these terms. These terms are only used to distinguish components of the same type from each other. For example, without departing from the scope of the present invention, the first component may also be referred to as the second component, and similarly, the second component may also be referred to as the first component. Thus, features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0024] The technical solutions of the embodiments of the present utility model are described in detail below with reference to the accompanying drawings.

[0025] refer to Figures 1 to 2 A mattress cover for switching between hot and cold, soft and hard sleeping surfaces, characterized in that: it includes an upper cushion cover 10 and a lower cushion cover 20, the upper cushion cover 10 and the lower cushion cover 20 are connected by a first zipper 30, the upper and lower surfaces of the upper cushion cover 10 are respectively provided with a thermal insulation layer 40 and an ice silk layer 50, a sponge layer 60 is provided between the thermal insulation layer 40 and the ice silk layer 50, and the thermal insulation layer 40 and the ice silk layer 50 are connected by a second zipper 70 so that the sponge layer 60 is covered in the upper cushion cover 10, and the sponge layer 60 includes a plurality of layers provided on the upper and lower surfaces of the upper cushion cover 10. The hard surface 61 and the soft surface 62 of the surface; after adopting this structure, consumers can choose whether the thermal insulation layer 40 or the ice silk layer 50 is facing upward by turning over the upper cushion cover 10 according to the season, and the thermal insulation layer maintains the body temperature and the ice silk layer helps the sleeper to cool down; in addition, there are two sponge layers 60 with different hardness between the thermal insulation layer 40 and the ice silk layer 50, and the thermal insulation layer 40 and the ice silk layer 50 can be separated by a second zipper 70. The sponge layer 60 can be turned upward according to different soft and hard needs to achieve the conversion of soft and hard sleeping surfaces.

[0026] Specifically, the sponge density of the hard surface 61 is greater than the sponge density of the soft surface 62 .

[0027] Specifically, the first zipper 30 includes at least a first sprocket 31 and a second sprocket 32 ​​that cooperate with each other. The first sprocket 31 is sewn to the top edge of the lower cushion cover 20 , and the second sprocket 32 ​​is sewn to the upper and lower surface edges of the upper cushion cover 10 .

[0028] Specifically, the upper cushion cover 10 includes an inner cover 11 and an outer cover 12 . The interior of the inner cover 11 is filled with thermal insulation material to form a thermal insulation layer 40 . The ice silk layer 50 is sewn onto the surface of the outer cover 12 .

[0029] Specifically, a covering portion 13 is vertically extended along the edge of the outer shell 12 , and the covering portion 13 and the outer shell 12 form a cavity, and the sponge layer 60 is disposed in the cavity.

[0030] Specifically, the thermal insulation material is fluff.

[0031] Specifically, an elastic layer 80 is further provided in the lower gasket 20 , and the elastic layer 80 is provided below the upper gasket 10 .

[0032] The scheme of the present invention has been described in detail above with reference to the accompanying drawings. In the above embodiments, the descriptions of each embodiment have their own emphases. For parts that are not described in detail in a certain embodiment, please refer to the relevant descriptions of other embodiments. Those skilled in the art should also be aware that the actions and modules involved in the description are not necessarily required for the present invention. In addition, it can be understood that the steps in the method of the embodiment of the present invention can be adjusted in sequence, merged and deleted according to actual needs, and the structures in the device of the embodiment of the present invention can be merged, divided and deleted according to actual needs.

[0033] While various embodiments of the present invention have been described above, the above descriptions are illustrative and non-exhaustive, and are not intended to be limiting of the disclosed embodiments. Many modifications and variations will be apparent to those skilled in the art without departing from the scope and spirit of the described embodiments. The terminology used herein is selected to best explain the principles of the embodiments, their practical applications, or improvements to existing technologies, or to enable others skilled in the art to understand the embodiments disclosed herein.

Claims

1. A mattress cover capable of switching between warm and cold, soft and hard sleeping surfaces, characterized by: The invention comprises an upper cushion cover (10) and a lower cushion cover (20), wherein the upper cushion cover (10) and the lower cushion cover (20) are connected via a first zipper (30), and the upper and lower surfaces of the upper cushion cover (10) are respectively provided with a thermal insulation layer (40) and an ice silk layer (50), a sponge layer (60) is provided between the thermal insulation layer (40) and the ice silk layer (50), and the thermal insulation layer (40) and the ice silk layer (50) are connected via a second zipper (70) so that the sponge layer (60) is covered in the upper cushion cover (10), and the sponge layer (60) comprises a hard surface (61) and a soft surface (62) provided on both surfaces.

2. The mattress cover for switching between hot and cold, soft and hard sleeping surfaces according to claim 1, characterized in that: The sponge density of the hard surface (61) is greater than the sponge density of the soft surface (62).

3. The mattress cover for switching between hot and cold, soft and hard sleeping surfaces according to claim 1, characterized in that: The first zipper (30) comprises at least a first chain tooth (31) and a second chain tooth (32) that cooperate with each other, wherein the first chain tooth (31) is sewn to the top edge of the lower pad cover (20), and the upper and lower surface edges of the upper pad cover (10) are both sewn with the second chain tooth (32).

4. The mattress cover for switching between hot and cold, soft and hard sleeping surfaces according to claim 1, characterized in that: The upper cushion cover (10) comprises an inner cover (11) and an outer cover (12); the interior of the inner cover (11) is filled with thermal insulation material to form a thermal insulation layer (40); and the ice silk layer (50) is sewn onto the surface of the outer cover (12).

5. The mattress cover for switching between hot and cold, soft and hard sleeping surfaces according to claim 4, characterized in that: The edge of the outer shell (12) is provided with a covering portion (13) extending vertically, and the covering portion (13) and the outer shell (12) form a cavity, and the sponge layer (60) is arranged in the cavity.

6. The mattress cover for switching between hot and cold, soft and hard sleeping surfaces according to claim 4, characterized in that: The thermal insulation material is fluff.

7. The mattress cover for switching between hot and cold, soft and hard sleeping surfaces according to claim 1, characterized in that: An elastic layer (80) is further provided in the lower gasket (20), and the elastic layer (80) is provided below the upper gasket (10).

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