KR20030006336A - apparatus for shielding the electromagnetic wave from the heating means of a health mat - Google Patents
apparatus for shielding the electromagnetic wave from the heating means of a health mat Download PDFInfo
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- KR20030006336A KR20030006336A KR1020010042049A KR20010042049A KR20030006336A KR 20030006336 A KR20030006336 A KR 20030006336A KR 1020010042049 A KR1020010042049 A KR 1020010042049A KR 20010042049 A KR20010042049 A KR 20010042049A KR 20030006336 A KR20030006336 A KR 20030006336A
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- neon lamp
- electromagnetic waves
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Classifications
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B1/00—Details of electric heating devices
- H05B1/02—Automatic switching arrangements specially adapted to apparatus ; Control of heating devices
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C21/00—Attachments for beds, e.g. sheet holders, bed-cover holders; Ventilating, cooling or heating means in connection with bedsteads or mattresses
- A47C21/04—Devices for ventilating, cooling or heating
- A47C21/048—Devices for ventilating, cooling or heating for heating
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C31/00—Details or accessories for chairs, beds, or the like, not provided for in other groups of this subclass, e.g. upholstery fasteners, mattress protectors, stretching devices for mattress nets
- A47C31/004—Means for protecting against undesired influence, e.g. magnetic radiation or static electricity
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/20—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
- H05B2203/035—Electrical circuits used in resistive heating apparatus
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- Radiation-Therapy Devices (AREA)
- Central Heating Systems (AREA)
Abstract
Description
본 발명은 치료 또는 건강증진 등을 위해 사용되는 건강 매트에 관한 것으로, 특히 온열을 발생하는 히터로 부터 발생되는 전자파를 전원선을 통해 외부로 방출함에 따라 인체에 미치는 유해 전자파의 영향을 최소화시킬 수 있는 건강매트의 전자파 차폐장치에 관한 것이다.The present invention relates to a health mat used for treatment or health promotion, and in particular, by radiating electromagnetic waves generated from a heater that generates heat to the outside through a power line, the effects of harmful electromagnetic waves on the human body can be minimized. The electromagnetic wave shielding device of the health mat.
건강에 대한 관심이 고조되면서 돌침대, 돌매트 및 황토를 이용한 매트들이 개발되어 사용되고 있는데, 이러한 종류의 매트는 원석이나 황토로 부터 나오는 원적외선을 이용하여 환자를 치료하거나 건강증진을 도모한다.With increasing interest in health, stone beds, stone mats and ocher mats have been developed and used. These types of mats use far-infrared rays from stones or ocher to treat patients or promote health.
이와같은 원적외선은 일정한 온도에 이르러야 그 발생량이 증가함에 따라 대부분의 건강매트에는 히팅수단이 장착되며, 이 히팅수단은 또한 동절기에 난방장치로 이용되기도 한다.Such far-infrared rays have to be heated to a certain temperature, and as the amount of their generation increases, most health mats are equipped with heating means, which are also used as heating devices in winter.
즉, 도 1에 도시된 것처럼 종래의 건강 매트(100)의 하부에는 단열부재(110)가 위치하고, 그 상부에는 케이블 타입의 히팅선이나 면상발열체인 발열부재(120)가 위치하며, 그 상부에는 발열부재(120)에서 발생되는 전자파를 차폐시키는 전자파 차폐부재(130)가 위치한다.That is, as shown in Figure 1, the heat insulating member 110 is located at the lower portion of the conventional health mat 100, the heating member of the cable type heating wire or planar heating element 120 is located on the upper portion, The electromagnetic shielding member 130 for shielding the electromagnetic waves generated from the heat generating member 120 is located.
또한, 상기와 같은 건강 매트(100)의 외곽은 내열성과 내마모성이 우수한 섬유직물(140)로 감싸여져 있으며, 상기 건강매트(100)의 일측에는 온도검출센서 (160)를 통해 검출된 발열부재(120)의 온도에 따라 전원선을 통해 인가되는 전원을 제어하여 발열부재(120)의 발열량을 조정하는 온도 조절기(150)가 장착되어 있다.In addition, the outer surface of the health mat 100 as described above is wrapped in a textile fabric 140 having excellent heat resistance and wear resistance, the heat generating member detected by the temperature detection sensor 160 on one side of the health mat 100 A temperature controller 150 is mounted to control the power applied through the power line in accordance with the temperature of 120 to adjust the amount of heat generated by the heat generating member 120.
상기와 같이 온열을 발생하는 발열부재(120)는 그 특성상 전자파를 발생하게 되는데, 이와같이 발생되는 전자파는 인체에 악영향을 미칠 수 있다. 따라서, 종래에는 상기된 것처럼 발열부재(120)에서 발생된 전자파가 인체에 도달하지 못하도록 알루미늄이 코팅된 유리섬유, 동판 등과 같은 전자파 차폐부재(130)를 발열부재 (120)의 주변에 설치하였으나, 그 접지선을 수도 파이프 등을 통해 대지에 접지하여야 한다는 불편함이 있었다.As described above, the heat generating member 120 that generates heat generates electromagnetic waves, and the generated electromagnetic waves may adversely affect the human body. Therefore, in the related art, an electromagnetic wave shielding member 130 such as aluminum coated glass fiber or copper plate is installed around the heating member 120 to prevent electromagnetic waves generated from the heating member 120 from reaching the human body as described above. There was an inconvenience in that the ground wire should be grounded to the ground through a water pipe.
이에 본 발명은 상기와 같은 문제점을 해결하기 위해 발명된 것으로, 온열을 발생하는 히터 또는 면상발열체와 같은 발열부재로 부터 발생되는 전자파를 전원선을 통해 외부로 방출함에 따라 인체에 미치는 유해 전자파의 영향을 최소화시킬 수 있으며, 아울러 별도의 접지선의 설치가 불필요한 건강매트의 전자파 차폐장치를 제공하는 것을 그 목적으로 한다.Accordingly, the present invention has been invented to solve the above problems, the effect of harmful electromagnetic waves on the human body by emitting electromagnetic waves generated from a heating member such as a heater or a planar heating element that generates heat to the outside through the power line The purpose of the present invention is to provide an electromagnetic shielding device for health mats, which can minimize the installation of a ground wire and eliminate the need for a separate ground wire.
상기와 같은 목적을 달성하기 위하여 본 발명은 건강증진 등을 위해 사용되는 히터 또는 면상발열체로 이루어진 발열부재가 내장된 통상의 건강 매트에 있어서: 상기 발열부재로 부터 발생된 전자파를 차폐시키거나 모으는 전자파 차폐부재와; 상기 전자파 차폐부재로 부터 인가되는 전자파에 의해 점멸되는 네온램프와; 상기 전자파 차폐부재로 부터 인가되는 전자파를 상기 발열부재로 구동전원을 공급하는 전원선중 어느 하나를 통해 외부로 방출하는 가변저항과; 상기 전원선을 통해 인가되는 전원으로 부터 상기 가변저항을 보호하는 제1 및 제2 저항을 포함하되; 상기 가변저항의 샤시에 결합된 터치부가 감전 방지용 제4 저항을 통해 상기 네온램프에 접속되어 있으며, 상기 터치부에 신체가 접촉되면 상기 전자파 차폐부재로 부터 네온램프를 통해 터치부로 전자파가 흐르도록 구성된 것을 특징으로 한다.In order to achieve the above object, the present invention is a conventional health mat in which a heating member made of a heater or a planar heating element used for health promotion, etc. is built-in: electromagnetic wave shielding or collecting electromagnetic waves generated from the heating member A shielding member; A neon lamp flashing by an electromagnetic wave applied from the electromagnetic shielding member; A variable resistor for emitting electromagnetic waves applied from the electromagnetic shielding member to the outside through any one of power lines for supplying driving power to the heat generating member; A first resistor and a second resistor to protect the variable resistor from power applied through the power line; A touch unit coupled to the chassis of the variable resistor is connected to the neon lamp through a fourth resistor for preventing electric shock, and when the body contacts the touch unit, electromagnetic waves flow from the electromagnetic shielding member to the touch unit through the neon lamp. It is characterized by.
도 1은 일반적인 건강 매트의 측단면도,1 is a side cross-sectional view of a general health mat,
도 2는 본 발명에 따른 전자파 차폐장치의 회로도.2 is a circuit diagram of an electromagnetic shielding apparatus according to the present invention.
도면의 주요부분에 대한 부호의 설명Explanation of symbols for main parts of the drawings
AC1,AC2 : 전원선 ER16 : 제1 저항AC1, AC2: Power line ER16: First resistor
ER17 : 제2 저항 ER4 : 제3 저항ER17: second resistor ER4: third resistor
ER18 : 제4 저항 EVR2 : 가변저항ER18: fourth resistor EVR2: variable resistor
G : 전자파 차폐부재 NEON LAMP : 네온램프G: Electromagnetic shielding member NEON LAMP: Neon lamp
TOUCH : 터치부TOUCH: Touch
이하 본 발명의 바람직한 실시예를 첨부된 도면을 참조하여 상세히 설명하면 다음과 같다.Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.
도 1은 본 발명에 따른 건강매트의 전자파 차폐장치를 나타낸 회로도로, 히터 또는 면상발열체로 이루어진 발열부재로 구동전원을 공급하는 전원선(AC1,AC2)이 제1 및 제2 저항(ER16,ER17)을 통해 가변저항(EVR2)의 일측 단자에 각각 접속되어 있는데, 상기 제1 및 제2 저항(ER16,ER17)은 발열부재로 인가되는 교류전원이 직접 가변저항(EVR2)으로 인가됨으로 인해 발생되는 가변저항(EVR2)의 손상을 방지하기 위한 가변저항 보호용 저항이다.1 is a circuit diagram showing an electromagnetic wave shielding device of a health mat according to the present invention, in which power lines AC1 and AC2 supplying driving power to a heating member made of a heater or a planar heating element are formed of first and second resistors ER16 and ER17. It is connected to one terminal of the variable resistor (EVR2) through the), the first and second resistors (ER16, ER17) are generated by the AC power applied to the heating member is applied directly to the variable resistor (EVR2) It is a variable resistor protection resistor to prevent damage of the variable resistor (EVR2).
한편, 상기 가변저항(EVR2)의 공통단자에는 제3 저항(ER4)을 통해 건강매트내에 장착된 전자파 차폐부재(G)와 프레임 그라운드(FG)가 각각 접속되어 있으며, 또한 직렬 접속된 네온램프(NEON LAMP)와 제4 저항(ER18)을 통해 상기 가변저항 (EVR2)의 샤시에 연결된 금속 손잡이인 터치부(TOUCH)가 접속되어 있다.On the other hand, the electromagnetic shielding member (G) and the frame ground (FG) mounted in the health mat are connected to the common terminal of the variable resistor (EVR2) via a third resistor (ER4), respectively. The touch unit TOUCH, which is a metal handle connected to the chassis of the variable resistor EVR2, is connected through the NEON LAMP and the fourth resistor ER18.
상기 네온램프(NEON LAMP)는 전자파의 발생여부를 육안으로 확인하기 위한 것이며, 상기 제4 저항(ER18)은 전자파의 발생여부를 확인하거나 발생된 전자파를 전원선(AC1,AC2)을 통해 외부로 방출하기 위해 사용자가 가변저항(EVR2)의 터치부 (TOUCH)를 잡았을 경우에 전기로 인한 감전사고를 예방하기 위한 것이다.The neon lamp is for visually checking whether electromagnetic waves are generated, and the fourth resistor ER18 checks whether the electromagnetic waves are generated or transmits the generated electromagnetic waves to the outside through power lines AC1 and AC2. When the user grabs the touch part (TOUCH) of the variable resistor (EVR2) to emit, it is to prevent the electric shock caused by electricity.
아울러, 제3 저항(ER4)은 건강매트내에 장착된 발열부재로 부터 발생된 전자파(전계)의 크기, 즉 전류 및 전압의 크기를 제한하기 위한 저항이다.In addition, the third resistor ER4 is a resistance for limiting the magnitude of the electromagnetic wave (field) generated from the heating member mounted in the health mat, that is, the magnitude of the current and the voltage.
다음에는 상기와 같이 구성된 본 발명에 따른 전자파 차폐장치의 동작방법을 상세히 설명한다.Next, the operation method of the electromagnetic shielding apparatus according to the present invention configured as described above will be described in detail.
건강매트가 작동되면 이 건강매트에 내장된 히터 또는 면상발열체로 이루어진 발열부재로 부터 전자파가 발생하게 되는데, 이와같이 발열부재에서 발생된 전자파는 발열부재의 상부에 설치된 전자파 차폐부재(G)에 모이게 된다.When the health mat is operated, electromagnetic waves are generated from a heating member made of a heater or a planar heating element built in the health mat, and the electromagnetic waves generated in the heating member are collected in the electromagnetic shielding member G installed on the heating member. .
따라서, 사용자가 전자파의 발생여부를 확인하기 위해 가변저항(EVR2)의 금속 손잡이인 터치부(TOUCH)를 잡으면 전자파 차폐부재(G)에 모인 전자파(전계)가 제3 저항(ER4)과 네온램프(NEON LAMP) 및 제4 저항(ER18)을 통해 터치부(TOUCH)로 흐르게 된다. 이와같이 전자파가 터치부(TOUCH)로 흐르면 네온램프(NEON LAMP)가 점등됨에 따라 사용자는 육안으로 전자파의 발생여부를 확인할 수 있다.Therefore, when the user grabs the touch part TOUCH, which is the metal handle of the variable resistor EVR2, to check whether the electromagnetic wave is generated, the electromagnetic wave (field) collected in the electromagnetic shielding member G causes the third resistor ER4 and the neon lamp. It flows through the NEON LAMP and the fourth resistor ER18 to the touch unit TOUCH. As the electromagnetic wave flows to the touch part as described above, the neon lamp is turned on so that the user can visually check whether the electromagnetic wave is generated.
상기와 같이 전자파가 발생되어 네온램프(NEON LAMP)가 점등되는 경우에는 가변저항(EVR2)의 금속 손잡이를 돌려 전자파를 차폐시킬 수 있다. 즉, 가변저항 (EVR2)의 금속 손잡이를 좌우측으로 회전시키면 두개의 전원선(AC1,AC2)중 일측으로 전자파가 흘러 외부로 방출되며, 네온램프(NEON LAMP)로는 전원이 공급되지 않음에 따라 상기 네온램프(NEON LAMP)가 소등되어 전자판의 차폐상태를 사용자에게 알려주게 된다.When the electromagnetic wave is generated and the neon lamp is turned on as described above, the electromagnetic handle may be shielded by turning the metal handle of the variable resistor EVR2. That is, when the metal handle of the variable resistor (EVR2) is rotated to the left and right, electromagnetic waves flow to one side of the two power lines AC1 and AC2 to be discharged to the outside, and thus the power is not supplied to the neon lamp. The neon lamp is turned off to inform the user of the shielding state of the electronic plate.
상기와 같이 본 발명은 온열을 발생하는 히터 또는 면상발열체와 같은 발열부재로 부터 발생되는 전자파를 전원선을 통해 외부로 방출함에 따라 인체에 미치는 유해 전자파의 영향을 최소화시킬 수 있으며, 아울러 별도의 접지선의 설치가 불필요하다는 효과를 갖는다.As described above, the present invention can minimize the effects of harmful electromagnetic waves on the human body by emitting electromagnetic waves generated from a heating member such as a heater or a planar heating element that generates heat to the outside through a power line, and a separate ground wire Has the effect that installation is unnecessary.
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KR1020010042049A KR20030006336A (en) | 2001-07-12 | 2001-07-12 | apparatus for shielding the electromagnetic wave from the heating means of a health mat |
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KR1020010042049A KR20030006336A (en) | 2001-07-12 | 2001-07-12 | apparatus for shielding the electromagnetic wave from the heating means of a health mat |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20030033315A (en) * | 2001-10-20 | 2003-05-01 | 한융기 | A grounding circuits for shield plate of electric mat |
KR100932507B1 (en) * | 2007-11-20 | 2009-12-17 | 윤병구 | Thermostats for mats and medical devices with a sensing antenna for earth potential shielding |
KR200454116Y1 (en) * | 2008-11-17 | 2011-06-16 | 주식회사 혼 | A showcase with variable extended display stand |
-
2001
- 2001-07-12 KR KR1020010042049A patent/KR20030006336A/en not_active Application Discontinuation
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20030033315A (en) * | 2001-10-20 | 2003-05-01 | 한융기 | A grounding circuits for shield plate of electric mat |
KR100932507B1 (en) * | 2007-11-20 | 2009-12-17 | 윤병구 | Thermostats for mats and medical devices with a sensing antenna for earth potential shielding |
KR200454116Y1 (en) * | 2008-11-17 | 2011-06-16 | 주식회사 혼 | A showcase with variable extended display stand |
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