KR20050072918A - Senser of magnetic force in water - Google Patents
Senser of magnetic force in water Download PDFInfo
- Publication number
- KR20050072918A KR20050072918A KR1020040001060A KR20040001060A KR20050072918A KR 20050072918 A KR20050072918 A KR 20050072918A KR 1020040001060 A KR1020040001060 A KR 1020040001060A KR 20040001060 A KR20040001060 A KR 20040001060A KR 20050072918 A KR20050072918 A KR 20050072918A
- Authority
- KR
- South Korea
- Prior art keywords
- magnetic field
- main body
- present
- reed switch
- water
- Prior art date
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract description 10
- 235000014676 Phragmites communis Nutrition 0.000 claims abstract description 13
- 238000001514 detection method Methods 0.000 claims abstract description 4
- 241000190070 Sarracenia purpurea Species 0.000 abstract description 3
- 238000007789 sealing Methods 0.000 abstract description 3
- 238000013459 approach Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41F—GARMENT FASTENINGS; SUSPENDERS
- A41F9/00—Belts, girdles, or waistbands for trousers or skirts
- A41F9/02—Expansible or adjustable belts or girdles ; Adjustable fasteners comprising a track and a slide member
- A41F9/025—Adjustable belts or girdles
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
- Y02A90/30—Assessment of water resources
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Geophysics And Detection Of Objects (AREA)
Abstract
본 발명은 간이 수중자장감지기에 관한 것이다.The present invention relates to a simple underwater magnetic field sensor.
본 발명은 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.According to the present invention, a reed switch (2) installed on one side of a rod-shaped main body (1) which is easy to carry and is switched on and off by a magnetic field, and on / off operation 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 발명은 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 magnetic water cup, by simply shaking it in a magnetic field generating region.
Description
본 발명은 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 발명의 목적은 간이형으로 자석이 들어있는 피측정물체를 물속에서 용이하게 확인할 수 있도록 한 간이 수중자장감지기를 제공하는데 있다.SUMMARY OF THE INVENTION An object of the present invention is to provide a simple underwater magnetic field sensor which can easily check the object under measurement in the water with a simple type.
본 발명은 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 provides a reed switch which is installed on one side of a rod-shaped body which is easy to carry and which is switched on / off by a magnetic field, and a magnetic field from the sensing object depending on a state in which the reed switch is on / off when approaching a 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.
이하에서 이를 첨부된 도면에 따라 좀더 구체적으로 설명하여 봄으로서 본 발명의 보다 상세한 특징들이 이해될 수 있을 것이다.Hereinafter, the present invention will be described in more detail with reference to the accompanying drawings.
도 1은 본 발명에 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 발명의 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 발명은 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 placed 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 repeats on / 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 발명은 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.
도 1은 본 발명에 의한 간이 자장감지기의 일 실시예도1 is an embodiment of a simple magnetic field sensor according to the present invention
도2는 본 발명의 회로도2 is a circuit diagram of the present invention.
도 3은 본 발명의 사용상태도3 is a state diagram used in 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. 램프 3. Battery 5. Lamp
6. 부져 7. 밀폐덮개6. Buzzer 7. Sealing Cover
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020040001060A KR20050072918A (en) | 2004-01-08 | 2004-01-08 | Senser of magnetic force in water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020040001060A KR20050072918A (en) | 2004-01-08 | 2004-01-08 | Senser of magnetic force in water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20050072918A true KR20050072918A (en) | 2005-07-13 |
Family
ID=37262119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020040001060A KR20050072918A (en) | 2004-01-08 | 2004-01-08 | Senser of magnetic force in water |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR20050072918A (en) |
-
2004
- 2004-01-08 KR KR1020040001060A patent/KR20050072918A/en not_active Application Discontinuation
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