Graphene heating bedspread convenient to clean

Abstract

The invention discloses a graphene heating bedspread convenient to clean, belongs to the technical field of bedspreads, and aims to solve the problems that in the prior art, after a bedspread is used for a period of time, stains and odor can be generated, but graphene is large in size, and the bedspread is large in size and troublesome to mount when the bedspread and the graphene are recovered again after being aired. Comprising an upper cover body and a supporting layer, the supporting layer is located below the upper cover body, the supporting layer comprises a bearing cover body and cover cloth, the cover cloth and the bearing cover body are sewn, the cover cloth is distributed around the bearing cover body, and a plurality of shielding cloth strips are arranged on the upper surface of the bearing cover body; the position, corresponding to the shielding cloth strip, of the upper surface of the bearing cover body is provided with downwards-sunken embedded grooves, the embedded grooves are of a cuboid structure, the multiple embedded grooves are distributed in the upper surface of the bearing cover body in an array mode, and graphene heating pads which are independently placed are arranged in the multiple embedded grooves respectively; the side edge of the bearing cover body is provided with a containing groove, and the containing groove is flush with the long edge of the bearing cover body.

Description

Technical Field

[0001] The invention belongs to the technical field of bedspreads, and in particular relates to a graphene heating bedspread that is easy to clean. Background Art

[0002] Bedspreads are one of the textiles used on beds. According to the raw materials and processing methods, they are divided into brocade bedspreads, crepe bedspreads, tufted bedspreads and cotton-lined bedspreads. Graphene is a new material that is a single-layer two-dimensional honeycomb lattice structure of carbon atoms tightly stacked by sp² hybridization. Graphene has excellent optical, electrical and mechanical properties, and has important application prospects in materials science, micro-nano processing, energy, biomedicine and drug delivery. It is considered to be a revolutionary material in the future. With the improvement of the quality of life, bedspreads using graphene heating can meet people's needs for bedding in daily life. Today's bedspreads are no longer limited to the requirements of beauty and comfort. Bedspreads with built-in heating effects can increase sleep comfort and help people fall asleep quickly when used in a low temperature environment. However, bedspreads with graphene heating are difficult to clean. After a period of use, the bedspread will produce stains and odors. When cleaning the bedspread with graphene heating, the graphene heating module needs to be separated from the bedspread body. The current method of separating graphene from the bedspread is not convenient enough. However, there are also graphene heating bedspreads that can be quickly separated on the market, but the graphene itself is large in size. When the bedspread is restored with the graphene after drying, there are problems of large size and troublesome installation. Therefore, the inventor proposes a graphene heating bedspread that is easy to clean to meet the use needs. Summary of the invention

[0003] (1) Technical issues to be resolved In view of the deficiencies in the prior art, the purpose of the present invention is to provide a graphene heating bedspread that is easy to clean, aiming to solve the problem that the prior art bedspread will produce stains and odors after being used for a period of time. When cleaning the bedspread with graphene heating, it is necessary to separate the graphene heating module from the bedspread body. The current method of separating the graphene and the bedspread is not convenient enough. However, there are also graphene heating bedspreads on the market that can be quickly separated, but the graphene itself is relatively large in size. When the bedspread is restored with the graphene after drying, there are problems such as large size and troublesome installation.

[0004] (2) Technical solution In order to solve the above technical problems, the present invention provides a graphene heating bed cover that is easy to clean, comprising an upper cover body and a supporting layer, wherein the supporting layer is located below the upper cover body, the supporting layer comprising a bearing cover body and a cover cloth, wherein the cover cloth is sewn to the bearing cover body, and the cover cloth is distributed around the bearing cover body, and a plurality of shielding cloth strips are provided on the upper surface of the bearing cover body; a downwardly recessed embedded groove is provided on the upper surface of the bearing cover body corresponding to the position of the shielding cloth strip, and the embedded groove is a rectangular structure, and multiple groups of arrays are distributed on the upper surface of the bearing cover body, and independently placed graphene heating pads are respectively provided inside the multiple groups of embedded grooves; a receiving groove is provided on the side of the bearing cover body, and the receiving groove is flush with the long side of the bearing cover body, and a plurality of adapters are distributed inside the receiving groove, and the multiple groups of adapters respectively correspond to multiple graphene heating pads. The upper cover body is separated from the bearing cover body. The bearing cover body and the upper cover body are fixed by the adsorption strip and Velcro. When disassembling, it can be directly pulled to remove, and then the bearing cover body is exposed. At this time, the connecting strip on the side of the shielding cloth strip is pulled, and the locking buckle on the connecting strip is separated from the snap-in hole on the upper surface of the bearing cover body. Then, the end of the shielding cloth strip is grasped and pulled toward the other end. The shielding cloth strip is driven by the upward force, and the locking buckle leaves the inside of the snap-in hole. At this time, the shielding cloth strip can be completely disassembled, and the graphene heating pad is exposed. The graphene heating pad is divided into multiple groups of small volume parts, so that each graphene heating pad occupies less space, and disassembly and assembly are more convenient. No multiple people are required to assist, and one person can disassemble it. It is easy to use, and the overall coordination method is convenient to operate.

[0005] Furthermore, the shielding cloth strip fits above the embedded groove, and multiple groups of connecting strips are symmetrically provided on both sides of the shielding cloth strip, and the multiple groups of connecting strips are sewn to the shielding cloth strip, and the end of the connecting strip away from the shielding cloth strip has a locking buckle. Thanks to the setting of the locking buckle, when removing, you only need to pull any end of the shielding cloth strip, and the shielding cloth strip will continuously move toward the other end after being forced, so that the locking buckle can quickly separate from the engaging hole. Thanks to the setting of the locking buckle, the shielding cloth strip is detachable. When the internal graphene heating pad needs to be disassembled, the shielding cloth strip can be quickly separated, so that the overall bedspread has a detachable function, which is convenient for subsequent cleaning.

[0006] Furthermore, both sides of the embedded groove are provided with a plurality of groups of snap-in holes on the upper surface of the bearing cover body, and the plurality of groups of snap-in holes correspond to the locking buckles and are snap-fitted and fixed therewith.

[0007] Furthermore, a conductive line is provided between the multiple adapters, and the conductive line connects the multiple adapters in series. A connecting line is also connected to the surface of the adapter facing the graphene heating pad, and the other end of the connecting line is connected to the graphene heating pad wire. Thanks to the setting of the conductive line and the adapter, multiple independent graphene heating pads can be connected in series for synchronous heating. Thanks to the setting of the conductive line and the adapter, the graphene heating mattress can be disassembled, and the power can be transmitted in series when in use, and disassembled when not in use. By separating the conductive line and the adapter, the graphene heating pad can be disassembled synchronously, so that subsequent cleaning can be performed.

[0008] Furthermore, a threading hole is provided between the receiving groove and the embedded groove, and the connecting wire is passed through the threading hole, and the threading holes are distributed in an array along the inner wall of the receiving groove. Thanks to the arrangement of the receiving groove and the embedded groove, the conducting wire and the adapter can be embedded, reducing the abrupt feeling of the bed cover when lying down.

[0009] Furthermore, a control switch is provided at the rear of the bearing cover, and the control switch is electrically connected to a conductive wire, and the conductive wire passes through the bearing cover along the receiving groove.

[0010] Furthermore, an adsorption strip is provided on the upper surface of the bearing cover body near the side edge, and the adsorption strip is arranged along a circle of the bearing cover body. A Velcro strip cooperating with the adsorption strip is provided on the bottom end surface of the upper cover body.

[0011] Furthermore, the interior of the bearing cover body is provided with a supporting sponge pad.

[0012] (3) Beneficial effects Compared with the prior art, the present invention has the following beneficial effects: The invention benefits from the arrangement of the upper cover body and the bearing cover body, which divides the graphene heating pad into multiple groups of small volume parts, so that each graphene heating pad occupies a small space, is more convenient to disassemble and assemble, does not require the assistance of multiple people, can be disassembled by one person, is easy to use, and the overall matching mode is convenient to operate. The separation mode of the bedspread and the heating module is convenient, the disassembly efficiency is high, and the layout is reasonable. When in use, the graphene heating pad can still heat the entire bearing body, which is highly comfortable to use and effectively assists sleep. It has a reasonable structure and a neat layout. The connection mode between the shielding cloth strip and the bearing cover body is a snap-on setting. When dismantling, only one end of the shielding cloth strip needs to be pulled. The shielding cloth strip continuously moves toward the other end after being stressed, so that the locking buckle quickly separates from the snap-on hole. Through the arrangement of the upper cover body, the protrusions on the bearing cover body are blocked, the contact range between hard objects and the body is reduced, and the comfort of lying is further improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without paying any creative work.

[0014] Figure 1 It is a structural schematic diagram of the present invention; Figure 2 It is a structural schematic diagram of the upper cover body and the bearing cover body in a separated state; Figure 3 It is a schematic diagram of the structure of the bearing cover; Figure 4 for Figure 3 The enlarged structural diagram at A in the middle; Figure 5 This is a schematic diagram of the partial three-dimensional structure of the shielding cloth strip; Figure 6 for Figure 3 Enlarged structural diagram at B in the middle.

[0015] The markings in the attached drawings are: 1. upper cover body; 2. supporting layer; 3. cover cloth; 4. bearing cover body; 5. shielding cloth strip; 6. adsorption strip; 7. graphene heating pad; 8. connecting strip; 9. embedded groove; 10. snap-on hole; 11. adapter; 12. receiving groove; 13. threading hole; 14. conducting wire; 15. locking buckle; 16. control switch. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions 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. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0017] This specific embodiment is a graphene heating bed cover that is easy to clean, and its structural schematic diagram is as follows Figure 1 , Figure 2 As shown, it includes an upper cover body 1 and a support layer 2. The support layer 2 is located below the upper cover body 1. The support layer 2 includes a bearing cover body 4 and a cover cloth 3. The cover cloth 3 is sewn to the bearing cover body 4. The cover cloth 3 is distributed around the bearing cover body 4. A plurality of shielding cloth strips 5 are provided on the upper surface of the bearing cover body 4.

[0018] Reference Figure 3, the upper surface of the bearing cover body 4 has a downwardly recessed embedded groove 9 corresponding to the position of the shielding cloth strip 5. The embedded groove 9 is a rectangular parallelepiped structure, and multiple groups of arrays are distributed on the upper surface of the bearing cover body 4. The multiple groups of embedded grooves 9 have independently placed graphene heating pads 7 inside. The upper surface of the bearing cover body 4 is provided with an adsorption strip 6 near the side, and the adsorption strip 6 is around the bearing cover body 4. The bottom end surface of the upper cover body 1 is provided with a Velcro that cooperates with the adsorption strip 6. The inside of the bearing cover body 4 has a supporting sponge pad. The upper cover body 1 is fitted with the bearing cover body 4, and the bearing cover body 4 is put on the mattress.

[0019] Reference Figure 3 , Figure 4 The side of the bearing cover body 4 has a receiving groove 12, and the receiving groove 12 is flush with the long side of the bearing cover body 4. A plurality of adapters 11 are distributed inside the receiving groove 12, and the plurality of groups of adapters 11 correspond to the plurality of graphene heating pads 7 respectively. The shielding cloth strip 5 fits above the embedded groove 9, and a plurality of groups of connecting strips 8 are symmetrically arranged on both sides of the shielding cloth strip 5, and the plurality of groups of connecting strips 8 are sewn with the shielding cloth strip 5. The two sides of the embedded groove 9 have a plurality of groups of snap-in holes 10 on the upper surface of the bearing cover body 4, and the plurality of groups of snap-in holes 10 correspond to the locking buckle 15 and are snap-fitted and fixed therewith. A conductive line 14 is arranged between the plurality of adapters 11, and the conductive line 14 connects the plurality of adapters 11 in series. A connecting line is also connected to the surface of the adapter 11 facing the graphene heating pad 7, and the other end of the connecting line is connected to the graphene heating pad 7 with an electric wire. A threading hole 13 is provided between the receiving groove 12 and the embedded groove 9, and the connecting wire is passed through the threading hole 13, and the threading holes 13 are distributed in an array along the inner wall of the receiving groove 12. The graphene heating pad 7 can be removed from the embedded groove 9. When the graphene heating pad 7 is completely removed, the adapter 11 and the conductive wire 14 connected in series are taken out from the receiving groove 12, and the heating module and the bed cover body can be separated, so as to facilitate subsequent cleaning.

[0020] Reference Figure 5 The end of the connecting strip 8 away from the shielding cloth strip 5 has a locking buckle 15. Grab the end of the shielding cloth strip 5 and pull it toward the other end. The shielding cloth strip 5 is driven by the upward force, and the locking buckle 15 leaves the inside of the clamping hole 10. At this time, the shielding cloth strip 5 can be completely disassembled.

[0021] Reference Figure 6 A control switch 16 is provided at the tail of the carrier cover 4, and the control switch 16 is connected to the conductive wire 14, and the conductive wire 14 passes through the carrier cover 4 along the receiving groove 12. The working state of the graphene heating pad 7 is turned on and off by the control switch 16. When the control switch 16 is turned on, the conductive wire 14 and the adapter 11 respectively start the multiple graphene heating pads 7 synchronously, and when the control switch 16 is turned off, the multiple graphene heating pads 7 are turned off synchronously.

[0022] Working principle: When in use, the upper cover body 1 fits with the bearing cover body 4, and the bearing cover body 4 is put on the mattress. The working state of the graphene heating pad 7 is turned on and off by the control switch 16. When the control switch 16 is turned on, the multiple graphene heating pads 7 are synchronously started by the conductive wire 14 and the adapter 11. When the control switch 16 is turned off, the multiple graphene heating pads 7 are synchronously turned off. The graphene heating pads 7 are distributed in an array, so that each graphene heating pad 7 occupies less space, and it is more convenient to disassemble and assemble. No multiple people are required to assist, and it can be disassembled by one person. It is easy to use. When the heating mattress cover needs to be cleaned, the upper cover body 1 is first separated from the bearing cover body 4, and the bearing cover body 4 and the upper cover body 1 are adhered by the adsorption strip 6 and Velcro. The cover 4 is then pulled out of the way and the cover 5 is then removed. Each graphene heating pad 7 takes up little space, is more convenient to assemble and disassemble, does not require the assistance of multiple people, can be disassembled by one person, is easy to use, and is easy to operate in an overall matching manner. The separation method of the bedspread and the heating module is convenient, the splitting efficiency is high, and the layout is reasonable. When the graphene heating pad 7 is in use, it can still heat the entire load-bearing device, is highly comfortable to use, and effectively assists sleep. It has a reasonable structure and a neat layout. When all the graphene heating pads 7 are removed, the adapter 11 and the conductive wire 14 connected in series therebetween are taken out from the inside of the receiving groove 12, and the splitting of the heating module and the bedspread body can be completed, thereby facilitating subsequent cleaning. The connection method of the shielding cloth strip 5 and the load-bearing cover body 4 is a snap-on setting. When removing, just pull any end of the shielding cloth strip 5. After being stressed, the shielding cloth strip 5 continuously moves toward the other end so that the locking buckle 15 can quickly separate from the snap-in hole 10. Through the setting of the upper cover body 1, the protrusions on the supporting cover body 4 are shielded, reducing the contact range of hard objects and the body, and further improving the comfort of lying. After the bedspread is dried, the multiple groups of graphene heating pads 7 can be reset one by one, and the shielding cloth strip 5 is covered on the top of the embedded groove 9. The shielding cloth strip 5 is fixed by connecting the locking buckle 15 with the snap-in hole 10, and then the adapter 11 and the conductive wire 14 are put back into the receiving groove 12, and the multiple adapters 11 are connected to the corresponding graphene heating pads 7 by wires to complete the restoration of the bedspread and the heating module.

[0023] All technical features in this embodiment can be freely combined according to actual needs.

[0024] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A graphene heating bed cover that is easy to clean, comprising an upper cover body (1) and a support layer (2), characterized in that: The support layer (2) is located below the upper cover body (1), the support layer (2) comprises a bearing cover body (4) and a cover cloth (3), the cover cloth (3) is sewn to the bearing cover body (4), the cover cloth (3) is distributed around the bearing cover body (4), and a plurality of shielding cloth strips (5) are provided on the upper surface of the bearing cover body (4); The upper surface of the bearing cover body (4) has a downwardly recessed embedded groove (9) at a position corresponding to the shielding cloth strip (5); the embedded groove (9) is a rectangular parallelepiped structure, and a plurality of groups are distributed in an array on the upper surface of the bearing cover body (4); and the interiors of the plurality of groups of embedded grooves (9) each have independently placed graphene heating pads (7); The side of the bearing cover body (4) is provided with a receiving groove (12), the receiving groove (12) is flush with the long side of the bearing cover body (4), a plurality of adapters (11) are distributed inside the receiving groove (12), and a plurality of groups of the adapters (11) respectively correspond to a plurality of graphene heating pads (7).

2. The easy-to-clean graphene heating bed cover according to claim 1, characterized in that: The shielding cloth strip (5) fits the upper part of the embedded groove (9), and a plurality of groups of connecting strips (8) are symmetrically provided on both sides of the shielding cloth strip (5). The plurality of groups of connecting strips (8) are sewn to the shielding cloth strip (5), and one end of the connecting strip (8) away from the shielding cloth strip (5) has a locking buckle (15).

3. The easy-to-clean graphene heating bed cover according to claim 2, characterized in that: Both sides of the embedded groove (9) are provided with a plurality of groups of snap-fit ​​holes (10) on the upper surface of the bearing cover (4), and the plurality of groups of snap-fit ​​holes (10) correspond to the locking buckles (15) and are snap-fitted and fixed thereto.

4. The easy-to-clean graphene heating bed cover according to claim 1, characterized in that: A conducting wire (14) is provided between the plurality of adapters (11), the conducting wire (14) connecting the plurality of adapters (11) in series, and a connecting wire is also connected to the surface of the adapter (11) facing the graphene heating pad (7), the other end of the connecting wire being connected to the electric wire of the graphene heating pad (7).

5. The easy-to-clean graphene heating bed cover according to claim 4, characterized in that: A threading hole (13) is provided between the receiving groove (12) and the embedded groove (9), and the interior of the threading hole (13) is used for the connecting wire to pass through. The threading holes (13) are distributed in an array along the inner wall of the receiving groove (12).

6. The easy-to-clean graphene heating bed cover according to claim 5, characterized in that: A control switch (16) is provided at the rear of the bearing cover (4), and the control switch (16) is electrically connected to a conductive line (14), and the conductive line (14) passes through the bearing cover (4) along the receiving groove (12).

7. The easy-to-clean graphene heating bed cover according to claim 1, characterized in that: An adsorption strip (6) is provided on the upper surface of the bearing cover body (4) near the side edge, and the adsorption strip (6) is arranged along a circle of the bearing cover body (4). A Velcro strip that cooperates with the adsorption strip (6) is provided on the bottom end surface of the upper cover body (1).

8. The easy-to-clean graphene heating bed cover according to claim 1, characterized in that: The bearing cover (4) has a supporting sponge pad inside.

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