Graphene mattress

Abstract

The utility model discloses a graphene mattress, which relates to the technical field of household articles and comprises a skin-friendly layer, a flexible graphene layer, a latex layer, a supporting layer and a wear-resistant bottom layer which are sequentially arranged from top to bottom, and the peripheral sides of the skin-friendly layer, the flexible graphene layer, the latex layer, the supporting layer and the wear-resistant bottom layer are jointly covered with a mattress cover; the supporting layer comprises a fixed layer and a movable layer, the upper end of the fixed layer is fixed to the lower end of the latex layer, and the movable layer is slidably inserted between the fixed layer and the wear-resistant bottom layer; the flexible graphene layer and the latex layer are connected through a connecting piece in a distance-adjustable mode, when the flexible graphene layer and the latex layer are opened, the movable layer is inserted into the gap between the flexible graphene layer and the latex layer, the mattress can be switched back and forth between a hard mattress and a soft mattress through the arrangement of the movable layer, the use flexibility is high, the application range is wider, and the application range is wider. And no matter how the flexible graphene layer is switched, it can be ensured that the flexible graphene layer can play a role due to the flexible graphene layer.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of household goods, in particular to a graphene mattress. BACKGROUND

[0002] According to the search, the patent file with the announcement number "CN219661314U" discloses a graphene heating mattress, which comprises an upper cushion layer, a flexible graphene heating body and a lower cushion layer connected in sequence along the gravity direction, the upper cushion layer and the lower cushion layer are connected through a first magic tape or a zipper to restrict the flexible graphene heating body in the area covered by the upper cushion layer and the lower cushion layer, and the graphene heating mattress further comprises a temperature controller electrically connected with the flexible graphene heating body.

[0003] Based on the above search, combined with the prior art, it is found that the existing graphene mattress is usually a flexible mattress, and the side of the flexible graphene layer is a flexible surface. However, some users hope that the softness of the mattress is relatively hard when sleeping, or need to change the softness of the mattress during use. The existing graphene mattress is not convenient to change the softness, and has certain limitations during use. Therefore, a graphene mattress is needed. CONTENT OF THE UTILITY MODEL

[0004] The purpose of the present application is to provide a graphene mattress to solve the problems raised in the background art.

[0005] To achieve the above-mentioned purpose, the present application provides the following technical scheme: a graphene mattress, comprising a skin-friendly layer, a flexible graphene layer, a latex layer, a support layer and a wear-resistant bottom layer arranged in order from top to bottom, the skin-friendly layer, the flexible graphene layer, the latex layer, the support layer and the wear-resistant bottom layer are collectively covered with a mattress cover;

[0006] The support layer comprises a fixed layer and a movable layer, the upper end of the fixed layer is fixed with the lower end of the latex layer, and the movable layer is slidingly inserted between the fixed layer and the wear-resistant bottom layer;

[0007] The flexible graphene layer and the latex layer are connected through a connecting piece, when the flexible graphene layer and the latex layer are opened, the gap between the flexible graphene layer and the latex layer is used for inserting the movable layer.

[0008] Preferably, the connecting piece comprises a bendable spacer, the upper end of the bendable spacer is fixed through a clamping piece with the lower end of the flexible graphene layer, and the lower end of the bendable spacer is fixed with the upper end of the latex layer;

[0009] The bendable spacer is an inner concave long strip body with a ">" shaped cross section, when the flexible graphene layer and the latex layer are folded, the bendable spacer is folded and collected in the edge gap of the flexible graphene layer and the latex layer.

[0010] Preferably, the clamping piece comprises a hanging ear and a hanging strip, the hanging ear is fixed with the upper end of the flexible spacer, and the hanging strip is fixed with the lower end of the flexible graphene layer.

[0011] Preferably, the fixed layer and the wear-resistant bottom layer are connected through another set of flexible spacers, and the upper and lower ends of the flexible spacers are fixed with the lower end of the fixed layer and the upper end of the wear-resistant bottom layer, respectively.

[0012] When the movable layer is extracted, the fixed layer and the wear-resistant bottom layer are folded, and the flexible spacers are folded and collected in the edge gap between the fixed layer and the wear-resistant bottom layer.

[0013] Preferably, the mattress cover is sewn and fixed with the skin-friendly layer and the wear-resistant bottom layer at the upper and lower ends, respectively, and the flexible graphene layer and the latex layer and the fixed layer and the wear-resistant bottom layer are provided with easy-to-pull openings on one side of the mattress cover, and the easy-to-pull openings are closed through a zipper structure.

[0014] Preferably, the flexible graphene layer, the latex layer, the fixed layer and the movable layer are movably inserted into the mattress cover.

[0015] The width of the movable layer and the flexible spacer is equal to the width of the skin-friendly layer, the width of the flexible graphene layer, the width of the latex layer, the width of the fixed layer and the width of the wear-resistant bottom layer.

[0016] In summary, the technical effects and advantages of the present application are:

[0017] 1. In the present application, the movable layer can be switched between a hard mattress and a soft mattress, which is flexible and has a wide range of applications.

[0018] 2. In the present application, the flexible graphene layer and the latex layer are connected by the flexible spacer, which can fix the positions of the flexible graphene layer and the latex layer, prevent the two from shifting when they are folded or expanded, ensure the smooth insertion or removal of the movable layer, and automatically fold when the flexible graphene layer and the latex layer are folded, thereby reducing the space occupied and preventing the overall height of the graphene mattress from changing, so as to provide a suitable mattress height for the user at all times and provide more comfortable use.

[0019] 3. In the present application, the user can separate the hanging ear and the hanging strip, which facilitates the replacement or maintenance of the flexible graphene layer and the maintenance of the core components of the graphene mattress. BRIEF DESCRIPTION OF DRAWINGS

[0020] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments or prior art description will be briefly introduced. Obviously, the drawings in the following description only constitute some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0021] Figure 1 The schematic diagram of the cross-sectional structure in the embodiment is shown in the figure.

[0022] Figure 2 The schematic diagram of the cross-sectional structure in the embodiment is shown in the figure.

[0023] Figure 3 The schematic diagram of the cross-sectional structure in the embodiment is shown in the figure. Figure 2 The enlarged view of the structure at A in the figure.

[0024] Figure 4 The enlarged view of the structure at B in the figure. Figure 2 The enlarged view of the structure at B in the figure.

[0025] In the figure: 1, skin-friendly layer; 2, flexible graphene layer; 3, latex layer; 4, support layer; 41, fixed layer; 42, movable layer; 5, wear-resistant bottom layer; 6, mattress cover; 61, easy-to-open opening; 7, easy-to-bend spacer; 8, hanging ear; 9, hanging strip. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present application will be described clearly and completely in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments only constitute some embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0027] Embodiment: Referring to the graphene mattress shown in the figure, the graphene mattress comprises, from top to bottom, a skin-friendly layer 1, a flexible graphene layer 2, a latex layer 3, a support layer 4, and a wear-resistant bottom layer 5. The skin-friendly layer 1, the flexible graphene layer 2, the latex layer 3, the support layer 4, and the wear-resistant bottom layer 5 are collectively covered with a mattress cover 6. Figures 1-4 The support layer 4 comprises a fixed layer 41 and a movable layer 42. The upper end of the fixed layer 41 is fixed to the lower end of the latex layer 3. The movable layer 42 is slidingly inserted between the fixed layer 41 and the wear-resistant bottom layer 5.

[0028]

[0029] ​It should be noted that the active layer 42 is made of a material with certain elasticity and softness, which is commonly used in the prior art and used in the present embodiment (such as high-density sponge), which can provide stable support force to prevent over-softness or over-hardness from causing discomfort. In addition, the fixed layer 41 can be made of the same material as the active layer 42, or a material that is more rigid than the active layer 42, to provide stable support.

[0030] The flexible graphene layer 2 and the latex layer 3 are connected by a connecting piece, and when the flexible graphene layer 2 and the latex layer 3 are expanded, a gap between the flexible graphene layer 2 and the latex layer 3 is provided for the active layer 42 to be inserted.

[0031] Based on the above structure, when the user prefers a soft mattress, the user only needs to pull out the active layer 42 and insert it between the flexible graphene layer 2 and the latex layer 3, which can change the hardness of the graphene mattress to suit the user's sleep preference for a hard mattress, and can switch between a hard and a soft mattress, with high flexibility and a wider range of applications. Regardless of how it is switched, the flexible graphene layer 2 can still play its due role.

[0032] In addition, compared with the existing double-sided mattress, the existing double-sided mattress needs to be turned over as a whole when changing the softness, and the graphene mattress does not need to be turned over as a whole when changing the softness, thereby reducing the operation load of changing the softness and providing a better user experience. In addition, the flexible graphene layer 2 does not need to be provided on both sides of the mattress, and the flexible graphene layer 2 can still play a good role in promoting blood circulation after switching the softness, thereby achieving the effect of activating energy and relieving fatigue, and providing a comfortable sleeping environment for the user.

[0033] Further, the connecting piece includes a bendable spacer 7, the upper end of the bendable spacer 7 is fixedly connected with the lower end of the flexible graphene layer 2 through a clamping piece, and the lower end of the bendable spacer 7 is fixedly connected with the upper end of the latex layer 3.

[0034] The bendable spacer 7 is an inner concave long strip body with a “>” shaped cross section, and when the flexible graphene layer 2 and the latex layer 3 are folded, the bendable spacer 7 is folded and stored in the edge gap of the flexible graphene layer 2 and the latex layer 3.

[0035] The bendable spacer 7 is used to connect the flexible graphene layer 2 and the latex layer 3, which can fix the positions of the flexible graphene layer 2 and the latex layer 3, avoid deviation between the two when they are folded or expanded, ensure the smooth insertion or removal of the active layer 42, and also automatically fold when the flexible graphene layer 2 and the latex layer 3 are folded, thereby reducing the space occupied and avoiding changes in the overall height of the graphene mattress, thereby ensuring that the user is always provided with a suitable mattress height, and the use is more comfortable.

[0036] The width of the active layer 42 and the width of the flexible support 7 are equal to the width of the skin-friendly layer 1, the width of the flexible graphene layer 2, the width of the latex layer 3, the width of the fixed layer 41 and the width of the wear-resistant bottom layer 5.

[0037] Further, the clamping member comprises a hanging ear 8 and a hanging strip 9, the hanging ear 8 is fixed to the upper end of the flexible support 7, and the hanging strip 9 is fixed to the lower end of the flexible graphene layer 2.

[0038] The user can separate the hanging ear 8 and the hanging strip 9, so as to facilitate the separation of the latex layer 3, and thus facilitate the replacement or maintenance of the flexible graphene layer 2, and facilitate the maintenance of the core component (the flexible graphene layer 2) of the graphene mattress.

[0039] Further, the fixed layer 41 and the wear-resistant bottom layer 5 are connected through another group of flexible supports 7, and the upper and lower ends of the another group of flexible supports 7 are fixed to the lower end of the fixed layer 41 and the upper end of the wear-resistant bottom layer 5 respectively.

[0040] When the active layer 42 is extracted, the fixed layer 41 and the wear-resistant bottom layer 5 are folded, and the flexible support 7 is folded and collected in the edge gap between the fixed layer 41 and the wear-resistant bottom layer 5.

[0041] Further, the mattress cover 6 is sewn and fixed to the skin-friendly layer 1 and the wear-resistant bottom layer 5 at the upper and lower ends, the flexible graphene layer 2, the latex layer 3, the fixed layer 41 and the active layer 42 are movably inserted into the mattress cover 6, and the mattress cover 6 is provided with a pull-open opening 61 corresponding to the flexible graphene layer 2 and the latex layer 3 and the fixed layer 41 and the wear-resistant bottom layer 5 on one side.

[0042] When the user needs to change the position of the active layer 42, the user only needs to open the pull-open opening 61, and then the active layer 42 can be extracted and inserted, and the operation is more simple and convenient.

[0043] The working principle of the utility model is: in the daily use process, under the conventional state, the skin-friendly layer 1, the flexible graphene layer 2, the latex layer 3, the fixed layer 41, the active layer 42 and the wear-resistant bottom layer 5 are sequentially arranged from top to bottom, at this time, the graphene mattress provides relatively soft support for the user, and is suitable for the user who prefers a flexible mattress to sleep; when the user prefers a soft and hard mattress, the user only needs to open two pull-open openings 61, then extracts the active layer 42 between the fixed layer 41 and the wear-resistant bottom layer 5, and inserts the active layer 42 between the flexible graphene layer 2 and the latex layer 3, so as to change the hardness of the graphene mattress, so as to be suitable for the user who prefers a hard mattress to sleep, can be switched between a hard mattress and a soft mattress, has high use flexibility, has a wider application range, and no matter how to switch, the flexible graphene layer 2 can play its due role.

[0044] In addition, compared with the existing double-sided mattress, the whole mattress needs to be turned over when changing the softness and hardness, the graphene mattress does not need to be turned over when switching the softness and hardness, so that the operation load of changing the softness and hardness is reduced, and better use experience is brought to the user; in addition, the flexible graphene layer 2 does not need to be arranged on both sides of the mattress, so that the flexible graphene layer 2 can promote blood circulation after switching the softness and hardness, so as to achieve the effects of activating energy and relieving fatigue, and provide a comfortable sleeping environment for the user.

[0045] Finally, it should be pointed out that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part of the technical features, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A graphene mattress, comprising, from top to bottom, a skin-friendly layer (1), a flexible graphene layer (2), a latex layer (3), a support layer (4), and a wear-resistant bottom layer (5), wherein the skin-friendly layer (1), the flexible graphene layer (2), the latex layer (3), the support layer (4), and the wear-resistant bottom layer (5) are collectively covered with a mattress cover (6), characterized in that: the support layer (4) comprises a fixed layer (41) and a movable layer (42), wherein the upper end of the fixed layer (41) is fixed to the lower end of the latex layer (3), and the movable layer (42) is slidingly inserted between the fixed layer (41) and the wear-resistant bottom layer (5); the flexible graphene layer (2) and the latex layer (3) are connected through a connecting piece, and when the flexible graphene layer (2) and the latex layer (3) are separated, a gap is formed between the flexible graphene layer (2) and the latex layer (3) for inserting the movable layer (42); the connecting piece comprises a flexible partition (7), wherein the upper end of the flexible partition (7) is fixed to the lower end of the flexible graphene layer (2) through a clamping piece, and the lower end of the flexible partition (7) is fixed to the upper end of the latex layer (3); the flexible partition (7) is an inner concave long strip body with a ">" shaped cross section, and when the flexible graphene layer (2) and the latex layer (3) are folded, the flexible partition (7) is folded and stored in the edge gap of the flexible graphene layer (2) and the latex layer (3); the clamping piece comprises a hanging ear (8) and a hanging strip (9), wherein the hanging ear (8) is fixed to the upper end of the flexible partition (7), the hanging strip (9) is fixed to the lower end of the flexible graphene layer (2), and the hanging ear (8) is clamped with the hanging strip (9); the fixed layer (41) and the wear-resistant bottom layer (5) are connected through another group of flexible partitions (7), and the upper and lower ends of the flexible partitions (7) are fixed to the lower end of the fixed layer (41) and the upper end of the wear-resistant bottom layer (5), respectively; when the movable layer (42) is extracted, the fixed layer (41) and the wear-resistant bottom layer (5) are folded, and the flexible partition (7) is folded and stored in the edge gap between the fixed layer (41) and the wear-resistant bottom layer (5); the upper and lower ends of the mattress cover (6) are sewn and fixed to the skin-friendly layer (1) and the wear-resistant bottom layer (5), respectively, and the mattress cover (6) is provided with a pull-open opening (61) on one side corresponding to the flexible graphene layer (2) and the latex layer (3) and the fixed layer (41) and the wear-resistant bottom layer (5), respectively, and the pull-open opening (61) is closed through a zipper structure; the flexible graphene layer (2), the latex layer (3), the fixed layer (41), and the movable layer (42) are movably inserted into the mattress cover (6); and the width sum of the movable layer (42) and the flexible partition (7) is equal to the width of the skin-friendly layer (1), the width of the flexible graphene layer (2), the width of the latex layer (3), the width of the fixed layer (41), and the width of the wear-resistant bottom layer (5). ​ ​ 2. The graphene mattress of claim 1, wherein: ​ ​ 3. The graphene mattress of claim 2, wherein: ​ 4. The graphene mattress of claim 3, wherein: ​ ​ 5. The graphene mattress of claim 2, wherein: ​ 6. The graphene mattress of claim 5, wherein: ​ ​

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