KR200346142Y1 - Senser of magnetic force in water - Google Patents
Senser of magnetic force in water Download PDFInfo
- Publication number
- KR200346142Y1 KR200346142Y1 KR20-2004-0000403U KR20040000403U KR200346142Y1 KR 200346142 Y1 KR200346142 Y1 KR 200346142Y1 KR 20040000403 U KR20040000403 U KR 20040000403U KR 200346142 Y1 KR200346142 Y1 KR 200346142Y1
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- KR
- South Korea
- Prior art keywords
- magnetic field
- main body
- water
- present
- reed switch
- Prior art date
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/327—Testing of circuit interrupters, switches or circuit-breakers
- G01R31/3277—Testing of circuit interrupters, switches or circuit-breakers of low voltage devices, e.g. domestic or industrial devices, such as motor protections, relays, rotation switches
- G01R31/3278—Testing of circuit interrupters, switches or circuit-breakers of low voltage devices, e.g. domestic or industrial devices, such as motor protections, relays, rotation switches of relays, solenoids or reed switches
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R33/00—Arrangements or instruments for measuring magnetic variables
- G01R33/12—Measuring magnetic properties of articles or specimens of solids or fluids
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Geophysics And Detection Of Objects (AREA)
Abstract
본 고안은 간이 수중자장감지기에 관한 것이다.The present invention relates to a simple underwater magnetic field sensor.
본 고안은 간이 휴대하기 용이한 막대형 본체(1) 일측에 설치되어 자장에의해 온/오프 스위칭 되는 리드스위치(2)와, 이 리드스위치(2)가 자기력과 접근할 때 온/오프 동작되는 상태에 따라 피감지체로부터 자장 감지 내용을 알리는 램프(5) 및 부져(6)와, 본체(1)내에 설치되는 전지(3)와, 본체(1)의 기밀유지를 위해 결합된 유연성 밀폐덮개(7)로 이뤄져 있는 간이 수중자장감지기를 제공하는데 있다.The present invention is installed on one side of the rod-shaped body (1), which is easy to carry, and is switched on and off by a magnetic field, and the on / off operation is performed when the reed switch (2) approaches a magnetic force. The lamp 5 and the buzzer 6 informing the magnetic field detection contents from the sensing object according to the state, the battery 3 installed in the main body 1, and a flexible sealing cover coupled for airtightness of the main body 1 ( It is to provide a simple underwater magnetic field sensor consisting of 7).
이러한 본 고안은 자화수컵과 같이 자기장을 발생하는 피감지물체에 물속에서 접근하여 단순히 자장 발생 구역에서 흔들어 주는 간단한 방법으로 자장 유무를 감지할 수 있다.The present invention can detect the presence or absence of a magnetic field by a simple method of approaching a sensing object generating a magnetic field in water, such as a cup of magnetic water, by simply shaking it in a magnetic field generating region.
Description
본 고안은 간이 수중자장감지기에 관한 것이다.The present invention relates to a simple underwater magnetic field sensor.
종래에는 비교적 고가형이며 부피가 큰 자장감지기 또는 장치들이 알려져 있으나, 자화수컵 등 물이 담겨진 간이 용기에 자석이 들어 있는 가를 알기 위한 간단한 수단이 강구되어져 있지 않아 이러한 자화수 용기를 개발할 때 불편한 것이었다.Conventionally, a relatively expensive and bulky magnetic field sensor or device is known, but a simple means for knowing whether a magnet is contained in a simple container containing water, such as a magnetized water cup, is inconvenient when developing such a magnetized water container.
이외에도 피측정물체로부터 자기력이 발생하는 가를 알기 위한 간이 휴대용의 간단한 수단이 알려져 있지 않았다.In addition, there is no known simple portable means for knowing whether a magnetic force is generated from the object under test.
본 고안의 목적은 간이형으로 자석이 들어있는 피측정물체를 물속에서 용이하게 확인할 수 있도록 한 간이 수중자장감지기를 제공하는데 있다.An object of the present invention is to provide a simple underwater magnetic field sensor to easily check the object under measurement in the water with a simple type.
본 고안은 특히, 간이 휴대하기 용이한 막대형 본체 일측에 설치되어 자장에의해 온/오프 스위칭 되는 리드스위치와, 이 리드스위치가 자기력과 접근할 때 온/오프 동작되는 상태에 따라 피감지체로부터 자장 감지 내용을 알리는 램프 및 부져와, 본체내에 설치되는 전지와, 본체의 기밀보호를 위해 결합되어져 있는 밀폐덮개로 이뤄져 있는 간이 수중자장감지기에 그 특징이 있다.In particular, the present invention is provided with a reed switch that is installed on one side of a rod-shaped body which is easy to carry and is switched on and off by a magnetic field, and a magnetic field from the sensing object depending on a state in which the reed switch is turned on and off when it approaches magnetic force. It is characterized by a simple underwater magnetic field sensor consisting of a lamp and a buzzer for detecting the detection content, a battery installed in the main body, and an airtight cover that is coupled for airtight protection of the main body.
도 1은 본 고안에 의한 간이 자장감지기의 일 실시예도1 is an embodiment of a simple magnetic field sensor according to the present invention
도2는 본 고안의 회로도2 is a circuit diagram of the present invention
도 3은 본 고안의 사용상태도3 is a state of use of the present invention
* 도면의 주요부분에 대한 부호설명 ** Explanation of Signs of Major Parts of Drawings *
1. 본체 2. 리드스위치1. Main Unit 2. Reed Switch
3. 전지 5. 램프3. Battery 5. Lamp
6. 부져 7. 밀폐덮개6. Buzzer 7. Sealing Cover
이하에서 이를 첨부된 도면에 따라 좀더 구체적으로 설명하여 봄으로서 본 고안의 보다 상세한 특징들이 이해될 수 있을 것이다.Hereinafter, more detailed features of the present invention will be understood as described in more detail with reference to the accompanying drawings.
도 1은 본 고안에 의한 간이 수중자장감지기를 나타내었다.Figure 1 shows a simple underwater magnetic field sensor according to the present invention.
이는 간이 휴대하기 용이한 막대형 본체(1) 일측에는 자장에의해 온/오프 스위칭 되는 리드스위치(2)가 설치되어져 있고, 이 리드스위치(2)가 자기력과 접근할 때 온/오프 동작되는 상태에 따라 피감지체로부터 자장 감지 내용을 알리는 램프(5) 및 부져(6)가 구비되어져 있다.The rod-shaped main body 1, which is easy to carry, is provided with a reed switch 2 which is switched on / off by a magnetic field, and the reed switch 2 is in an on / off operation state when it approaches magnetic force. In accordance with this, a lamp 5 and a buzzer 6 for informing the magnetic field detection contents from the sensing object are provided.
상기, 본체(1)에는 소형 전지(3)를 수납할 수 있는 전지수납부가 형성되어 있고, 본체(1)를 전면적으로 덮어주고 일정 부분 습기로부터 기기를 보호하기 위해 슬라이드형으로 결합되는 유연성 재질의 밀폐덮개(7)가 구비되어져 있다.The main body 1 is formed with a battery storing part for accommodating the small battery 3, and is made of a flexible material that is coupled in a slide type to completely cover the main body 1 and protect the device from moisture. The sealing cover 7 is provided.
또, 도 2는 본 고안의 회로도를 나타내었다.2 shows a circuit diagram of the present invention.
상기 회로는 전지(3)로부터 연결된 리드스위치(2)를 거쳐 병렬로 램프(5)와 부져(6)가 연결되어져 있다.The circuit is connected to the lamp 5 and the buzzer 6 in parallel via a reed switch 2 connected from the battery 3.
이러한 본 고안은 도 1 및 도 2와 같이 막대형 본체(1)를 손에 쥐고 도 3과 같이 물이 들어있는 자화수컵(9)과 같은 피측정물체의 물속에 넣으면 은폐되게 설치된 자석(11)이 있을 때는 그 자력에 의해 리드스위치(2)는 온/오프를 반복한다.The present invention is a magnet (11) installed to conceal when the rod-shaped body (1) as shown in Figures 1 and 2 in the hand and put it in the water of the object to be measured, such as a magnetized water cup (9) containing water as shown in FIG. In this case, the reed switch 2 is repeatedly turned on and off by the magnetic force.
상기 리드스위치(2)가 온 될 때는 램프(5)가 켜지고 부져(6)가 동작하므로 피측정물체 내에 자석이 있음을 알 수 있다.When the reed switch 2 is turned on, the lamp 5 is turned on and the buzzer 6 operates so that the magnet is present in the object under measurement.
상기 피측정물체에 자석이 없거나 자장감지기 사용을 하지 않을 때는 리드스위치(2)는 오프 상태에 있어 별도의 스위치가 필요없고 전지(3)의 소모가 없다.When there is no magnet in the object to be measured or when the magnetic field sensor is not used, the reed switch 2 is in an off state so that a separate switch is not needed and the battery 3 is not consumed.
또, 본체(1)는 밀폐덮개(7)로 전체 또는 일부가 감싸지고 기밀보호 되어 이것을 물속에 넣어 사용하더라도 습기로부터 기기를 보호할 수 있다.In addition, the main body 1 is all or part of the airtight cover 7 is wrapped and airtightly protected even if it is used in water can protect the device from moisture.
이러한 본 고안은 물이 들어있는 자화수컵과 같이 자기장을 발생하는 피감지물체의 물속에 넣어서 자장 유무를 감지할 수 있다.The present invention can detect the presence or absence of the magnetic field by putting it in the water of the object to be generated, such as a magnetic cup containing water.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2004-0000403U KR200346142Y1 (en) | 2004-01-08 | 2004-01-08 | Senser of magnetic force in water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2004-0000403U KR200346142Y1 (en) | 2004-01-08 | 2004-01-08 | Senser of magnetic force in water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR200346142Y1 true KR200346142Y1 (en) | 2004-03-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR20-2004-0000403U KR200346142Y1 (en) | 2004-01-08 | 2004-01-08 | Senser of magnetic force in water |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR200346142Y1 (en) |
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2004
- 2004-01-08 KR KR20-2004-0000403U patent/KR200346142Y1/en active IP Right Grant
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