Detachable modular electric mat

Abstract

The present invention provides a separable modular electric mat comprising a power supply device for supplying power to an electric mat and a controller for controlling the operation of the electric mat by controlling the power supply of the power supply device, wherein the main module mat is formed by sequentially stacking a plurality of laminated members, power is supplied from the power supply device, and is controlled by the controller; at least one sub module mat is formed by sequentially stacking laminated members such as the main module, is electrically connected to the main module mat, and has its power supply controlled by the controller; and a mat coupling member installed on one side of the main module mat and the sub module mat to integrally combine the main module mat and the sub module mat, wherein the controller selectively controls the power supply by distinguishing between the main module mat and the sub module mat.

Description

Technology Field

[0001] The present invention relates to a detachable modular electric mat, and more specifically, to an improved detachable modular electric mat that is detachable, compact, convenient to use, easy to maintain, and allows for low maintenance costs. Background Technology

[0002] Generally, heating mats are widely used as heating devices, in which electric heating wires are inserted between the mat layers to heat the mat.

[0003] Recently, carbon-based planar heating sheets manufactured by coating or impregnating a sheet with carbon have been developed and are in use. When electricity is applied, these carbon-based planar heating sheets can be used as heating elements because the carbon fibers themselves act as resistors to generate resistance heat.

[0004] In addition, among the above-mentioned heating mats, a far-infrared emitting heating mat has been developed that maintains an optimal body temperature through far-infrared emission and radiant heat, and can improve biological immunity.

[0005] However, the conventional heating mat described above has a complex structure, and consequently, the manufacturing process is complicated, leading to a problem of increased manufacturing costs.

[0006] Furthermore, conventional heating mats are difficult to manufacture due to their thickness, and are difficult to fold; even if folded, they cause internal electrical components to malfunction.

[0007] Due to these issues, conventional electric mats must always be used in an unfolded state, which makes them inconvenient and cumbersome to use.

[0008] And if it breaks down, after-sales service is difficult, and after-sales service costs are high. Prior art literature

[0009] 1. A heated electric mat comprising three separated heating wires according to Registered Patent No. 10-2521106 (Registered April 7, 2023) 2. An antibacterial heated mat having functions to prevent lifting and heating wire marks according to Registered Patent No. 10-1101323 (Registered December 26, 2011) 3. A heated electric mat capable of generating negative potential according to Registered Patent No. 10-2377373 (Registered March 17, 2022) 4. A heated electric mat comprising a coating agent and a flame retardant according to Registered Patent No. 10-2682473 (Registered July 2, 2024) The problem to be solved

[0010] The present invention was created to solve the above-mentioned problems, and aims to provide a detachable modular electric mat that is compactly configured by being detachable, convenient to use because it is detachable, and easy to maintain so that maintenance costs are low. means of solving the problem

[0011] The detachable modular electric mat of the present invention for achieving the above-mentioned purpose is,

[0012] In an electric mat comprising a power supply unit that supplies power to an electric mat and a controller that controls the operation of the electric mat by controlling the power supply of the power supply unit,

[0013] A main module mat formed by sequentially stacking multiple laminated members, supplied with power from the power supply unit, and controlled by the controller;

[0014] At least one sub-module mat, formed by sequentially stacking stacked members such as the main module above, electrically connected to the main module mat, and having its power supply controlled by the controller;

[0015] A mat coupling member installed on one side of the main module mat and the sub module mat so as to integrally combine the main module mat and the sub module mat; comprising,

[0016] The above controller is characterized by selectively controlling the power supply by distinguishing between the main module mat and the sub module mat.

[0017] In the present invention, the sub-module mat comprises: a first sub-module mat electrically connected to the rear end of the main module mat; and a second sub-module mat electrically connected to the rear end of the first sub-module mat; wherein the main module mat and the sub-module mat are electrically connected by a DC power adapter converter plug.

[0018] In the present invention, the mat connecting member is made of Velcro tape, wherein the Velcro tape may be made of a loop tape that is attached to the hook tapes of the main module mat and the sub module mat and secures the main module mat and the sub module mat as one, with a hook tape fixed to each bottom surface of the main module mat and the sub module mat.

[0019] In the present invention, the laminated member comprises: an anti-slip waterproofing material; a first carbon fire-resistant fiber material laminated on the upper portion of the anti-slip waterproofing material; a first graphene layer laminated on the upper portion of the first carbon fire-resistant fiber material; a second carbon fire-resistant fiber material laminated on the upper portion of the first graphene layer; a near-infrared radiation layer laminated on the upper portion of the second carbon fire-resistant fiber material and emitting near-infrared rays; a third carbon fire-resistant fiber material laminated on the upper portion of the near-infrared radiation layer; and a second graphene layer laminated on the upper portion of the third carbon fire-resistant fiber material so as to be exposed to the outside.

[0020] In the present invention, the anti-slip waterproofing material is made of a TPU film.

[0021] In the present invention, the near-infrared radiation layer is formed by mounting a plurality of near-infrared radiation LEDs with a wavelength range of 700 to 1,000 nm.

[0022] In the present invention, the second graphene layer comprises a graphene PU layer and a graphene embroidery layer adhesively laminated on top of the graphene PU layer.

[0023] In the present invention, each laminated member is bonded between layers by an adhesive film coated with an adhesive.

[0024] In the present invention, the mat connecting member comprises: a first lower connecting member having both ends fixed across the lower portions of the main module mat and the sub module mat, respectively, and a central portion configured to be separable and connectable; and a zipper member attached to the central portion of the first lower connecting member to connect and separate the central portion of the first lower connecting member, thereby connecting and separating the main module mat and the sub module mat.

[0025] In the present invention, both ends of the first lower connecting member are fixed by sewing.

[0026] In the present invention, the mat coupling member comprises: a second lower connecting member provided to connect and separate the main module mat and the sub module mat; and a plurality of fixing members installed across both ends of the second lower connecting member and the main module mat and the sub module mat, which are capable of locking and unlocking to connect and separate the main module mat and the sub module mat, wherein the fixing members include snap buttons. Effects of the invention

[0027] According to an embodiment of the present invention, by modularizing a conventional single-piece electric mat into a main module mat and at least one sub-module mat, power supply to the main module mat or sub-module mat requiring power supply can be selectively controlled.

[0028] Therefore, since electricity can be supplied to the necessary areas, the electric mat can be used efficiently, and it is economical as it reduces electricity consumption.

[0029] In addition, when the electric mat is not in use, it can be separated and stacked for storage, allowing for compact use and making it advantageous for space utilization.

[0030] Furthermore, even if a defect occurs in the electric mat, only the defective module mat can be serviced, making maintenance very easy and economical.

[0031] In addition, it can be supplied to consumers separately, and only the necessary module mats can be supplied individually, which is advantageous for logistics management.

[0032] In addition, even if the electric mat becomes soiled, only the soiled module mat can be washed, making it convenient and economical.

[0033] Therefore, it is convenient to use, has low maintenance costs, and is easy to manufacture, which improves productivity and enables cost reduction. Brief explanation of the drawing

[0034] FIG. 1 is an exploded perspective view showing the overall configuration of a detachable modular electric mat according to a first embodiment of the present invention. FIG. 2 is an assembled perspective view of FIG. 1. FIG. 3 is a longitudinal section shown by cutting along line AA in FIG. 2. FIG. 4 is an exploded perspective view showing the overall configuration of a detachable modular electric mat according to a second embodiment of the present invention. Fig. 5 is an assembled perspective view of Fig. 4. FIG. 6 is an exploded perspective view showing the overall configuration of a detachable modular electric mat according to a third embodiment of the present invention. FIG. 7 is an assembled perspective view of FIG. 6. Specific details for implementing the invention

[0035] Hereinafter, preferred embodiments according to the present invention will be described in detail with reference to the attached drawings.

[0036] FIG. 1 shows an exploded perspective view illustrating the overall configuration of a detachable modular electric mat according to a first embodiment of the present invention.

[0037] And in Fig. 2, an assembled perspective view of Fig. 1 is shown.

[0038] In addition, FIG. 3 shows a longitudinal section view obtained by cutting along line AA in FIG. 2.

[0039] Before the explanation, each laminated member in FIG. 3 is shown non-scale so that it can be clearly understood.

[0040] Referring to FIGS. 1 to 3, the detachable modular electric mat (100) according to the present invention comprises a power supply unit (160) that supplies power to, for example, a near-infrared radiation LED of a near-infrared radiation layer described later, provided in the electric mat (100), and a controller (170) that controls the operation of the electric mat (100) by controlling the power supply of the power supply unit (160).

[0041] The above power supply unit (160) is a DC power supply that converts a wall power source (AC power, not shown) into a DC power source and supplies DC power to a detachable modular electric mat (100) according to the present invention.

[0042] Additionally, the separable modular electric mat (100) according to the present invention comprises a main module mat (100a) formed by sequentially stacking a plurality of stacked members, receiving power from the power supply device (160), and having its power supply controlled by the controller (170); at least one sub module mat (100b, 100c) formed by sequentially stacking the same or identical stacked members as the main module mat (100a), electrically connected to the main module mat (100a), and having its power supply controlled by the controller (170); and a first mat coupling member (130, 140) installed on one side of the main module mat (100a) and the sub module mat (100b, 100c) to integrally combine the main module mat (100a) and the sub module mat (100b, 100c).

[0043] And the controller (170) selectively controls the power supply by distinguishing between the main module mat (100a) and the sub module mats (100b, 100c).

[0044] Additionally, the above sub-module mats (100b, 100c) are configured to include a first sub-module mat (100b) electrically connected to the rear end of the main module mat (100a) and a second sub-module mat (100c) electrically connected to the rear end of the first sub-module mat (100b).

[0045] In one embodiment of the present invention, the separable modular electric mat (100) is configured such that the sub-module mat (100b, 100c) is composed of two first and second sub-module mats (100b, 100c) as shown in FIG. 1, but is not limited thereto and may have one or more sub-module mats (100b, 100c).

[0046] And the main module mat (100a) and the first and second sub-module mats (100b, 100c) are electrically connected by DC power adapter converter plugs (110, 120).

[0047] However, if DC power can be supplied to the main module mat (100a) and the first and second sub-module mats (100b, 100c), it is not limited to the DC power adapter converter plug (110, 120).

[0048] In addition, the first mat connecting member (130, 140) that connects the main module mat (100a) and the first and second sub module mats (100b, 100c) as a single unit may be made of Velcro tape (also known as hook-and-loop fastener) (130, 140).

[0049] These Velcro tapes (130, 140) may consist of a hook tape (130) fixed to the bottom surface of each main module mat (100a) and the first and second sub-module mats (100b, 100c), and a loop tape (140) attached to the hook tape (130, 140) of the main module mat (100a) and the first and second sub-module mats (100b, 100c) to connect and fix the main module mat (100a) and the first and second sub-module mats (100b, 100c) as one.

[0050] Meanwhile, although it does not matter if the hook tape (130) and the loop tape (140) of the above Velcro tapes (130, 140) are mounted in reverse, for convenience of use, as shown in FIG. 1, it is preferable to fix the hook tape (130) to the bottom surface of the main module mat (100a) and the first and second sub-module mats (100b, 100c) and attach the loop tape (140) separately.

[0051] And, as shown in FIG. 3, the above-mentioned laminated member comprises a non-slip waterproofing material (101), a first carbon fireproof fiber material (102) laminated on top of the non-slip waterproofing material (101), a first graphene layer (103) laminated on top of the first carbon fireproof fiber material (102), a second carbon fireproof fiber material (104) laminated on top of the first graphene layer (103), a near-infrared radiation layer (105) installed on top of the second carbon fireproof fiber material (104) to emit near-infrared rays, a third carbon fireproof fiber material (106) laminated on top of the near-infrared radiation layer (105), and a second graphene layer (107, 108) laminated on top of the third carbon fireproof fiber material (106) so as to be exposed to the outside.

[0052] And the above anti-slip waterproofing material (101) can be made of a TPU (Thermo Plastic Polyurethane) film, which has excellent heat resistance, wear resistance, and chemical resistance, is recyclable, and is an eco-friendly material.

[0053] In addition, the first, second, and third carbon fire-resistant fiber materials (102, 104, 106) may be carbon fibers that are more resistant to fire than ordinary fibers and have high heat resistance, which can suppress or prevent combustion in the event of a fire.

[0054] Accordingly, the detachable modular electric mat (100) according to the present invention has high heat resistance and is resistant to fire, so it can be used more safely.

[0055] In addition, the near-infrared radiation layer (105) may be formed by mounting a number of near-infrared radiation LEDs with a wavelength range of 700 to 1,000 nm.

[0056] The above near-infrared radiation LED can be formed in the form of an LED array.

[0057] These near-infrared rays are known to help with the recovery from muscle pain, nerve damage, or joint pain because they have a relatively longer wavelength range of 700 to 1,000 nm than red light, allowing them to penetrate deep into body tissues, enter human cells, and pass through bones to help heal deep wounds.

[0058] In particular, the second graphene layer (107, 108) comprises a graphene PU (Polyurethane) layer (107) that combines the excellent properties of graphene with the flexibility and processability of polyurethane by combining graphene and polyurethane, and a graphene embroidery layer (108) that is adhesively laminated on top of the graphene PU layer (107) and applies a conductive embroidery thread by coating the embroidery thread with graphene, utilizing the excellent electrical and thermal conductivity of graphene.

[0059] Graphene (107, 108), which is stacked in multiple layers like this, refers to a thin film in which carbon atoms are intertwined in a honeycomb shape. It is known that it can penetrate deep into the human body and radiate pi-electron and p-ion wavelength energy, and that the wavelength utilizes sodium, potassium, chlorine, magnesium, and water present in living organisms to further activate bioelectricity, effectively collect body heat generated in the human body through far-infrared radiant heat without changing the properties of microcurrent electrons present in living organisms, and restore health to people suffering from immune diseases without combining cations.

[0060] Each laminated member (101~108) formed in this manner can be bonded between layers by an adhesive film (109) having an adhesive applied to its surface.

[0061] FIG. 4 shows a bottom exploded perspective view illustrating the overall configuration of a detachable modular electric mat according to a second embodiment of the present invention.

[0062] Figure 5 shows a bottom assembly perspective view of Figure 4.

[0063] Before the explanation, among the drawing numbers described in FIGS. 4 to 7 below, the drawing numbers that are identical to the drawing numbers described in FIGS. 1 to 3 above represent the same components; therefore, for the said identical components, we will refer to FIGS. 1 to 3 and omit them below.

[0064] Referring to FIGS. 4 and 5, the second mat connecting member (210, 220) of the detachable modular electric mat (100-2) according to the second embodiment of the present invention comprises a first lower connecting member (210) having both ends fixed across the lower portions of the main module mat (100a) and the first and second sub-module mats (100b, 100c), and a central portion provided to be detachable and connectable, and a zipper member (220) attached to the central portion of the first lower connecting member (210) to connect and separate the central portion of the first lower connecting member (210), thereby connecting and separating the main module mat (100a) and the first and second sub-module mats (100b, 100c).

[0065] And both ends of the first lower connecting member (210) are fixed to the lower parts of the main module mat (100a) and the first and second sub-module mats (100b, 100c) by sewing.

[0066] The 'SL' indicated in Figures 4 and 5 represents a sewing line.

[0067] The first lower connecting member (210) above may be made of a fabric (or cloth) or non-woven fabric that is easy to sew.

[0068] Therefore, the user can easily separate and connect the main module mat (100a) and the first and second sub-module mats (100b, 100c) using the zipper member (220).

[0069] FIG. 6 shows a bottom exploded perspective view illustrating the overall configuration of a detachable modular electric mat according to a third embodiment of the present invention.

[0070] Figure 7 shows a bottom assembly perspective view of Figure 6.

[0071] Referring to FIGS. 6 and 7, the third mat coupling member (310, 321, 322) of the detachable modular electric mat (100-3) according to the third embodiment of the present invention comprises a second lower connecting member (310) provided to connect and disconnect the main module mat (100a) and the first and second sub-module mats (100b, 100c), and a plurality of fixing members (321, 322) that are respectively installed across both ends of the second lower connecting member (310) and across the main module mat (100a) and the first and second sub-module mats (100b, 100c) and are capable of being locked and unlocked to connect and disconnect the main module mat (100a) and the first and second sub-module mats (100b, 100c).

[0072] The second lower connecting member (310) may be made of fabric (or cloth), non-woven fabric, or a lightweight, sturdy, yet flexible material.

[0073] Additionally, the fixed member (321, 322) may be made of a snap button that can easily connect and disconnect the second lower connecting member (310).

[0074] However, in addition to the snap buttons mentioned above, ordinary buttons can also be attached and used by sewing.

[0075] Therefore, the user can easily separate and connect the main module mat (100a) and the first and second sub module mats (100b, 100c) by locking or unlocking the snap button, which is the fixed member (321, 322).

[0076] And the laminated member configured in Fig. 3 is configured in the same way in the electric mat (100-2, 100-3) of the second and third embodiments.

[0077] Additionally, although not shown in the drawing, if another sub-module mat can be connected to the rear end of the second sub-module mat (100c), then if the other sub-module mat is connected to the rear end of the second sub-module mat (100c), the mat connecting member of the second sub-module mat (100c) is configured in the same way as the first sub-module mat (100b).

[0078] Meanwhile, drawing numbers 150a and 150b listed in the drawing are power supply plugs.

[0079] The operation of the detachable modular electric mat according to the present invention having the configuration as described above is as follows.

[0080] Referring again to FIGS. 1 to 7, the detachable modular electric mat (100, 100-2, 100-3) according to the present invention is modularized by separating the existing single integrated electric mat into a main module mat (100a) to which the power supply device (160) and controller (170) are directly connected, and a sub module mat (100b, 100c) electrically connected to the main module mat (100a) by a DC power adapter converter plug (110, 120).

[0081] The main module mat (100a) and sub module mat (100b, 100c) of the separable modular electric mat (100, 100-2, 100-3) according to the present invention, which is separated into modules in this way, can be connected integrally using Velcro tape (130, 140), a zipper member (220), or snap buttons (321, 322), etc.

[0082] Therefore, the connection and separation of the main module mat (100a) and the sub module mats (100b, 100c) can be easily made.

[0083] In particular, the power supply to the main module mat (100a) or sub module mats (100b, 100c) that require power supply can be selectively controlled, thereby reducing electricity consumption and allowing for efficient and economical use by supplying power to the necessary module mats.

[0084] In addition, when the detachable modular electric mat (100, 100-2, 100-3) according to the present invention is not in use, it can be separated and stacked for storage, allowing for compact use and making it advantageous for space utilization.

[0085] In addition, even if a defect occurs in the detachable modular electric mat (100, 100-2, 100-3) according to the present invention, after-sales service (A / S) is very easy by repairing only the defective modular mat, and the modular mat can be supplied to the consumer in a detachable manner, and only the necessary modular mat can be supplied, so the consumer can purchase the electric mat (100) at a low price, and the seller has an advantage in logistics management.

[0086] In addition, if contamination occurs on the detachable modular electric mat (100, 100-2, 100-3) according to the present invention, only the contaminated modular mat can be washed, making it convenient and economical.

[0087] In addition, by manufacturing small-sized modular mats, productivity is improved, and production is possible at a lower cost.

[0088] As described above, the present invention has been explained with reference to an embodiment illustrated in the drawings, but this is merely illustrative, and those skilled in the art will understand that various modifications and equivalent embodiments are possible therefrom.

[0089] Therefore, the true scope of protection of the present invention must be determined solely by the appended claims. Explanation of the symbols

[0090] 100,100-2,100-3. Electric mat 100a. Main Module Mat 100b. First sub-module mat 100c. 2nd Sub-module Mat 101. Anti-slip waterproofing material 102. 1st Carbon Fireproof Fiber Material 103. First graphene layer 104. Second Carbon Fireproof Fiber Material 105. Near-infrared radiation layer 106. 3rd Carbon Fireproof Fiber Material 107,108. First graphene layer 110, 120. DC Power Adapter Converter Plug 130,140. First mat connecting member 160. Power supply 170. Controller 210. First lower connecting member 220. Zipper missing 310. Second lower connecting member 321,322. Fixed member

Claims

Claim 1 An electric mat comprising a power supply unit for supplying power to an electric mat and a controller for controlling the operation of the electric mat by controlling the power supply of the power supply unit, the electric mat comprises: a main module mat formed by sequentially stacking a plurality of laminated members, receiving power from the power supply unit and controlled by the controller; at least one sub module mat formed by sequentially stacking laminated members similar to the main module, electrically connected to the main module mat, and having its power supply controlled by the controller; and a mat coupling member installed on one side of the main module mat and the sub module mat to integrally combine the main module mat and the sub module mat, wherein the controller selectively controls the power supply by distinguishing between the main module mat and the sub module mat, and the laminated members comprise: an anti-slip waterproofing material; a first carbon fire-resistant fiber material laminated on top of the anti-slip waterproofing material; a first graphene layer laminated on top of the first carbon fire-resistant fiber material; and a second graphene layer laminated on top of the first graphene layer A detachable modular electric mat characterized by comprising: a carbon fire-resistant fiber material; a near-infrared radiation layer laminated on top of the second carbon fire-resistant fiber material and emitting near-infrared rays; a third carbon fire-resistant fiber material laminated on top of the near-infrared radiation layer; and a second graphene layer laminated on top of the third carbon fire-resistant fiber material so as to be exposed to the outside. Claim 2 A detachable modular electric mat according to claim 1, characterized in that the sub-module mat comprises: a first sub-module mat electrically connected to the rear end of the main module mat; and a second sub-module mat electrically connected to the rear end of the first sub-module mat. Claim 3 A detachable modular electric mat according to paragraph 2, characterized in that the main module mat and the sub module mat are electrically connected by a DC power adapter converter plug. Claim 4 A detachable modular electric mat according to claim 1, wherein the mat connecting member is made of Velcro tape. Claim 5 A detachable modular electric mat according to claim 4, wherein the Velcro tape is characterized by having a hook tape fixed to the bottom surface of each of the main module mat and the sub module mat, and a loop tape attached to the hook tape of the main module mat and the sub module mat to connect and fix the main module mat and the sub module mat as one. Claim 6 A detachable modular electric mat according to claim 1, wherein the mat connecting member comprises: a first lower connecting member having both ends fixed across the lower portions of the main module mat and the sub module mat, respectively, and a central portion configured to be detachable and connectable; and a zipper member attached to the central portion of the first lower connecting member to connect and separate the central portion of the first lower connecting member, thereby connecting and separating the main module mat and the sub module mat. Claim 7 A detachable modular electric mat according to claim 6, characterized in that both ends of the first lower connecting member are fixed by sewing. Claim 8 A detachable modular electric mat according to claim 1, wherein the mat coupling member comprises: a second lower connecting member provided to connect and disconnect the main module mat and the sub module mat; and a plurality of fixing members installed across both ends of the second lower connecting member and across the main module mat and the sub module mat, which are capable of being locked and unlocked to connect and disconnect the main module mat and the sub module mat. Claim 9 A detachable modular electric mat according to claim 8, characterized in that the fixing member includes a snap button. Claim 10 delete Claim 11 A detachable modular electric mat according to claim 1, characterized in that the anti-slip waterproof material is made of a TPU film. Claim 12 A detachable modular electric mat according to claim 1, characterized in that the near-infrared radiation layer is formed by mounting a plurality of near-infrared radiation LEDs with a wavelength range of 700 to 1,000 nm. Claim 13 A detachable modular electric mat according to claim 1, characterized in that the second graphene layer comprises a graphene PU layer and a graphene embroidery layer adhesively laminated on top of the graphene PU layer. Claim 14 delete

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