KR19980052407U - Fever mirror structure - Google Patents
Fever mirror structure Download PDFInfo
- Publication number
- KR19980052407U KR19980052407U KR2019960065586U KR19960065586U KR19980052407U KR 19980052407 U KR19980052407 U KR 19980052407U KR 2019960065586 U KR2019960065586 U KR 2019960065586U KR 19960065586 U KR19960065586 U KR 19960065586U KR 19980052407 U KR19980052407 U KR 19980052407U
- Authority
- KR
- South Korea
- Prior art keywords
- mirror
- heating
- electrode
- heat
- temperature
- Prior art date
Links
- 206010037660 Pyrexia Diseases 0.000 title 1
- 238000010438 heat treatment Methods 0.000 claims abstract description 20
- 229910000859 α-Fe Inorganic materials 0.000 claims description 12
- 239000011248 coating agent Substances 0.000 claims description 8
- 238000000576 coating method Methods 0.000 claims description 8
- 230000020169 heat generation Effects 0.000 claims description 8
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 abstract description 5
- 229910052804 chromium Inorganic materials 0.000 abstract description 4
- 239000011651 chromium Substances 0.000 abstract description 4
- 238000009413 insulation Methods 0.000 abstract description 4
- 239000010410 layer Substances 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract description 4
- 239000011247 coating layer Substances 0.000 abstract description 2
- 239000002952 polymeric resin Substances 0.000 abstract description 2
- 229920003002 synthetic resin Polymers 0.000 abstract description 2
- 239000000470 constituent Substances 0.000 abstract 1
- BGPVFRJUHWVFKM-UHFFFAOYSA-N N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] Chemical compound N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] BGPVFRJUHWVFKM-UHFFFAOYSA-N 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
Classifications
-
- 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
- H05B3/84—Heating arrangements specially adapted for transparent or reflecting areas, e.g. for demisting or de-icing windows, mirrors or vehicle windshields
- H05B3/845—Heating arrangements specially adapted for transparent or reflecting areas, e.g. for demisting or de-icing windows, mirrors or vehicle windshields specially adapted for reflecting surfaces, e.g. bathroom - or rearview mirrors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S1/00—Cleaning of vehicles
- B60S1/02—Cleaning windscreens, windows or optical devices
- B60S1/023—Cleaning windscreens, windows or optical devices including defroster or demisting means
- B60S1/026—Cleaning windscreens, windows or optical devices including defroster or demisting means using electrical means
-
- 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
- H05B1/0202—Switches
- H05B1/0225—Switches actuated by timers
-
- 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
- H05B1/0227—Applications
- H05B1/023—Industrial applications
- H05B1/0236—Industrial applications for vehicles
-
- 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
- H05B2214/00—Aspects relating to resistive heating, induction heating and heating using microwaves, covered by groups H05B3/00, H05B6/00
- H05B2214/02—Heaters specially designed for de-icing or protection against icing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mirrors, Picture Frames, Photograph Stands, And Related Fastening Devices (AREA)
Abstract
본 고안은 서리 또는 김서림등을 제거하기 위한 발열 미러 구조에 관한 것이다.The present invention relates to a heat generating mirror structure for removing frost or fog.
종래 발열 미러의 구조는 발열판의 후면으로 단열을 위한 고분자수지가 접착되어 있으며, 발열판과 단열을 위한 소재 및 제어를 위한 각 구성부재가 고가의 소재이므로, 가격경쟁력이 약화된다.The structure of the conventional heating mirror is a polymer resin for heat insulation to the rear of the heating plate, the material for the heating plate and heat insulation and each component for the control is expensive material, the price competitiveness is weakened.
본 고안 발열 미러(MIRROR) 구조는 크롬 코팅층을 발열층으로 이용하여 전극을 설치하고, 온도에 따른 스위칭수단을 구성하여 동작을 제어하도록 하므로서, 저가의 구성부재로 인하여 원가절감의 효과가 있다.Inventive heating mirror (MIRROR) structure by using the chromium coating layer as a heating layer to install the electrode, and to configure the switching means according to the temperature to control the operation, there is an effect of cost reduction due to the low-cost constituent members.
Description
본 고안은 서리 또는 김서림등을 제거하기 위한 발열 미러의 구조에 관한 것이다.The present invention relates to a structure of a heating mirror for removing frost or fog.
종래에는 거울면에 크롬(cr) 코팅(coating)을 한 후, 코팅면의 뒷면에 고분자 물질로 이루어진 발열판을 부착하여 자기온도 제어형 발열미러를 사용하고 있다.Conventionally, after the chromium (cr) coating (coating) on the mirror surface, a heating plate made of a polymer material is attached to the rear surface of the coating surface to use a self-temperature controlled heating mirror.
이때, 발열판의 전원공급차단은 타이머를 이용하여 동작후 일정시간(약 15분)후에는 자동적으로 전원이 차단되도록 한다.At this time, the power supply of the heating plate is cut off automatically after a certain time (about 15 minutes) after the operation using a timer.
이와같은 종래 발열 미러의 구조는 발열판의 후면으로 단열을 위한 고분자수지가 접착되어 있으며, 발열판과 단열을 위한 소재 및 제어를 위한 각 구성부재가 고가의 소재이므로, 가격경쟁력이 약화된다.Such a structure of the conventional heating mirror is bonded to the polymer resin for insulation to the rear of the heating plate, the material for the heating plate and the insulation and each component for the control is expensive material, so the price competitiveness is weakened.
본 고안 발열 미러(MIRROR) 구조는 크롬 코팅층을 발열층으로 이용하여 전극을 설치하고, 온도에 따른 스위칭수단을 구성하여 동작을 제어하도록 한 것이다.The present invention heating mirror (MIRROR) structure is to install the electrode using the chromium coating layer as the heating layer, and to configure the switching means according to the temperature to control the operation.
도 1은 본 발명에 있어서, 전극이 설치되는 위치를 나타낸 도면.1 is a view showing a position where the electrode is installed in the present invention.
도 2는 본 발명에 있어서, 전극에 전원이 연결되는 위치를 나타낸 도면.2 is a view showing a position where the power is connected to the electrode in the present invention.
도 3은 본 발명에 있어서, 온도제어 스위칭수단의 구성을 나타낸 도면.3 is a view showing the configuration of the temperature control switching means in the present invention.
* 도면의 주요부분에 대한 부호의 설명 *Explanation of symbols on the main parts of the drawings
1; 전극2; 감온 페라이트One; An electrode 2; Thermal ferrite
3; 영구자석4; 스프링3; Permanent magnet 4; spring
본 고안의 구조는 미러의 코팅면에 균일한 간격으로 전극을 설치하고, 설치된 전극의 중앙부에 전원단자를 연결하며, 하우징에는 상기 전극과 연결되어 온도에 따라 작용되는 스위치를 구성하도록 하여 코팅면을 발열층으로 발열 및 발열제어가 이루어지도록 함을 특징으로 하며, 상기 발열제어를 실행하는 스위치는 탄성 수단에 의하여 신축가능하도록 감온 페라이트와 영구자석이 대향하도록 구성하고, 구성된 감온 페라이트와 영구자석에 전극이 연결되어, 일정온도이상 발열되면, 자석특성을 잃는 감온 페라이트에 의하여 단락되어 발열을 멈추도록함을 특징으로 한다.The structure of the present invention is to install the electrodes at uniform intervals on the coating surface of the mirror, and to connect the power terminal to the center of the electrode installed, the housing is connected to the electrode to configure the switch to operate according to the temperature to the coating surface The heating layer is characterized in that the heating and heating control is made, wherein the switch for executing the heating control is configured to face the thermal ferrite and the permanent magnet so as to be stretchable by elastic means, the configured thermal ferrite and permanent magnet electrode This connection is characterized in that when the heat is generated over a certain temperature, the heat generation is stopped by a thermal ferrite that loses the magnet characteristic to stop the heat generation.
이와같은 구성을 특징으로 하는 본 고안 발열 미러(MIRROR) 구조를 첨부된 도면에 도시된 실시예를 참조하여 그 구조 및 작용을 설명하면 다음과 같다.Referring to the embodiment shown in the accompanying drawings, the present invention heat generating mirror (MIRROR) structure characterized by such a configuration will be described as follows.
도 1에서와 같이, 미러의 크롬 코팅면위에 등간격으로 은(Ag) 전극(1)을 형성시킨다.As shown in FIG. 1, silver (Ag) electrodes 1 are formed on the chromium coated surface of the mirror at equal intervals.
이는 발열특성을 균일하도록 하는 효과를 얻도록 한다.This allows to obtain the effect of making the exothermic characteristics uniform.
도 2에서와 같이, 상기와 같이 설치된 전극(1)의 중심부에 전원을 연결하게 되고, 하우징에는 상기와 같은 전극과 연결되어 발열을 제어하도록 하는 전원공급 여부를 결정하는 스위칭수단(S/W)이 구비되는 바,As shown in Figure 2, the power supply is connected to the center of the electrode (1) installed as described above, the switching means for determining whether or not the power supply to control the heat generation is connected to the electrode as described above in the housing (S / W) Bar is provided,
상기 스위칭수단은 도면 제 3도에 도시된 바와같이, 일정온도 이상 발열되면, 자석의 특성을 잃어버리고 온도가 내려가고 일정시간이 지나면 자석의 특성을 다시 되찾는 특성을 갖는 감온 페라이트(2)와 영구자석(3)을 대향시켜 두고, 이들 사이를 스프링(4)으로 간격이 유지하도록 구성되며, 상기 감온 페라이트(2)와 영구자석(3)에는 전극이 연결된다.As shown in FIG. 3, the switching means loses the characteristics of the magnet when it is heated above a certain temperature, and the temperature-sensitive ferrite 2 having the characteristic of regaining the characteristics of the magnet after a predetermined time passes. The permanent magnets 3 are opposed to each other, and the springs 4 are maintained therebetween, and electrodes are connected to the thermal ferrite 2 and the permanent magnets 3.
이때, 전원(+)은 영구자석(3)측에 연결되고, 감온 페라이트(2)와 영구자석(3)이 접점되어 발열이 이우러지게되며, 발열이 이루어진후 일정온도(약 60℃)이상이 되면, 감온 페라이트(2)가 자석의 특성을 잃어버리게 된다.At this time, the power supply (+) is connected to the permanent magnet (3) side, the thermal ferrite (2) and the permanent magnet (3) is in contact with the heat generated, and after the heat is generated a certain temperature (about 60 ℃) or more In this case, the thermal ferrite 2 loses the characteristics of the magnet.
따라서, 스프링(4)에 의해 감온 페라이트(2)와 영구자석(3)이 단락되어 발열이 멈추게 된다.Therefore, the thermal ferrite 2 and the permanent magnet 3 are short-circuited by the spring 4, and heat generation stops.
이상에서 설명한 바와 같이, 코팅면에 전극을 설치하여 코팅면을 발열층으로 하여 발열을 실시하고, 온도제어스위칭수단을 이용하여 발열을 제어하도록 하므로서, 저가의 구성부재로 인하여 원가절감의 효과가 있다.As described above, the electrode is provided on the coating surface to generate heat by using the coating surface as a heat generating layer, and to control the heat generation by using the temperature control switching means, thereby reducing the cost due to the inexpensive components. .
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960065586U KR200160012Y1 (en) | 1996-12-31 | 1996-12-31 | Heating mirror |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960065586U KR200160012Y1 (en) | 1996-12-31 | 1996-12-31 | Heating mirror |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR19980052407U true KR19980052407U (en) | 1998-10-07 |
| KR200160012Y1 KR200160012Y1 (en) | 1999-11-01 |
Family
ID=19487789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019960065586U KR200160012Y1 (en) | 1996-12-31 | 1996-12-31 | Heating mirror |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR200160012Y1 (en) |
-
1996
- 1996-12-31 KR KR2019960065586U patent/KR200160012Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR200160012Y1 (en) | 1999-11-01 |
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