KR900007644Y1 - Anti-static electricity device - Google Patents
Anti-static electricity device Download PDFInfo
- Publication number
- KR900007644Y1 KR900007644Y1 KR2019880002505U KR880002505U KR900007644Y1 KR 900007644 Y1 KR900007644 Y1 KR 900007644Y1 KR 2019880002505 U KR2019880002505 U KR 2019880002505U KR 880002505 U KR880002505 U KR 880002505U KR 900007644 Y1 KR900007644 Y1 KR 900007644Y1
- Authority
- KR
- South Korea
- Prior art keywords
- static electricity
- discharge
- human body
- safety
- neon tube
- Prior art date
Links
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/06—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for removing electrostatic charges
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B19/00—Keys; Accessories therefor
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05F—STATIC ELECTRICITY; NATURALLY-OCCURRING ELECTRICITY
- H05F3/00—Carrying-off electrostatic charges
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Elimination Of Static Electricity (AREA)
Abstract
내용 없음.No content.
Description
제1도는 본 고안을 설명키 위한 전기적 회로도.1 is an electrical circuit diagram for explaining the present invention.
제2도는 본 고안을 설치한 안정기 설명도.2 is an explanatory view of the ballast in which the subject innovation is installed.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
CQ : 충전체 Rp: 안전저항CQ: Filler R p : Safety Resistance
Ne : 네온관 Rm: 인체저항Ne: Neon tube R m : Body resistance
S : 자동차의 접촉부위 1 : 키이손잡이S: Contact point of car 1: Key grip
2 : 키이삽입부2: key insertion part
본 고안은 자동차 정전기 안전장치에 관한 것이다.The present invention relates to a vehicle static electricity safety device.
종래 자동차 좌석이나 바닥에 사용되고 있는 시이트류와 승차자의 의류나 휴대품과의 마찰에 의하여 발생되는 정전기는 대지와 차체 사이에 높은 정전기 에너지로서 충전된 상태로 유지되므로 인위적으로 방전시켜주지 않는한 그 정전기에너지가 그대로 유지되므로 승차시나 하차시 자동차의 급속노출부 예를들어 도어 손잡이에 인체가 접촉되는 순간 인체를 통해 대지와 차체사이에 방전현상이 발생되어 불쾌한 충격을 주는 일이 있다.Static electricity generated by friction between sheets used in automobile seats and floors and rider's clothing or portable items remains charged as high static energy between the ground and the vehicle body. Since it is maintained as it is during the rapid exposure of the vehicle when getting on or off, for example, the discharge occurs between the earth and the body through the human body when the human body is in contact with the door handle may give an unpleasant shock.
즉, 제1도에서 정전기가 충전된 상태의 충전체(CQ)와 인체가 직접 접촉되는 순간 인체저항(RM)에 의해 고압의 정전기가 방전되어 순간적으로 전기적 충격을 받아 놀라게 된다.That is, in FIG. 1, when the charge body CQ in the state in which the static electricity is charged and the human body are in direct contact with each other, the high-voltage static electricity is discharged by the human body resistance RM, and the user is surprised by an electric shock.
따라서 본 고안은 제1도에 도시된 바와같이 인체저항(Rm)과 자동차의 접촉부위(S)인 금속체(예를들어 도어 손잡이) 사이에 높은 저항치를 갖는 안전저항(Rp)과 네온관(Ne)을 직열연결되도록 함으로서 인체에 받는 정전기의 방전충격을 감소시켜 주도록 한 것이다.Therefore, the present invention is a safety resistance (R p ) and a neon tube having a high resistance value between the human body resistance (Rm) and the metal body (for example, the door handle) as the contact portion S of the vehicle as shown in FIG. Ne) is to be directly connected to reduce the discharge shock of static electricity received by the human body.
즉, 인체의 전기적 저항이 작기 때문에 정전기의 방전시 받는 충격이 큰것이므로 안전저항(Rp)과 네온관(Ne)이 직열 연결되도록 함으로서 방전회로 저항을 크게 하여 방전충격을 최소화시키도록 한 것으로 제2도에 도시한 바와같이 기존의 자동차키이를 구성하고 있는 키이의 삽입부(2)인 금속체와 손잡이(1) 사이에 상기한 안전저항(Rp)과 네온관(Ne)을 직열로 설치 연결시켜서 된 것이다.In other words, since the electric resistance of the human body is small, the shock received during the discharge of static electricity is large, so that the safety resistor R p and the neon tube Ne are directly connected to each other so that the discharge circuit resistance is increased to minimize the discharge shock. As shown in FIG. 1, the safety resistor R p and the neon tube Ne are installed in series between the metal body, which is the inserting portion 2 of the key constituting the existing car key, and the handle 1. It is.
상기와같은 구성으로되는 것이므로 사용자가 키이손잡이(1)를 쥐고 삽입부(2)를 자동차의 키이홈(도시하지 않음)의 금속접촉부(S)에 삽입하는 경우 자동차의 차체에 충전된 상태의 정전기 충전체(CQ)로부터의 방전시간의 방전전류는 인체에 충격을 주는 정도 이하로 떨어지게 된다.Since the user is holding the key grip 1 and inserts the insert 2 into the metal contact portion S of the key groove (not shown) of the vehicle, the static electricity charged in the vehicle body of the vehicle The discharging current of the discharging time from the charging body CQ falls below the degree of impact on the human body.
이때 손잡이(1)에 설치된 네온관(NE)은 키이(K)의 삽입부(2)를 키이홈과 같은 금속접촉부(S)에 삽입했을 때 정전기의 방전상태를 감시하게 되고 정전기가 충격을 줄 정도로 충전되어 있는지를 알 수 있음과 동시에 정전기의 방전시기를 확인할 수 있게 된다.At this time, the neon tube NE installed on the handle 1 monitors the discharge state of the static electricity when the insertion portion 2 of the key K is inserted into the metal contact portion S such as the key groove, and the static electricity is shocked. You can see whether it is charged and at the same time check the discharge time of static electricity.
즉, 네온관(NE)의 방전 불빛이 없으면 안전하다는 것을 의미하게 된다.That is, if there is no discharge light of the neon tube (NE) it means that it is safe.
즉, 네온관(NE)의 방전개시 전압이 약 70볼트 내외이므로 방전점화되지 않은 상태라면 충전 전압이 낮으므로 인체에 충격을 줄수 없는 정도의 것이기 때문이다.In other words, since the discharge start voltage of the neon tube NE is about 70 volts, if the discharge is not ignited, the charge voltage is low, and thus the human body cannot be shocked.
상기와 같이 본 고안은 기존의 키이를 구성하고 있는 금속삽입부(2)와 손잡이(1) 사이에 안전저항(RP)과 네온관 (Ne)을 설치하여 정전기의 충전상태를 확인하여 정전기의 안전시간을 길게하고 안전전류를 감소시켜 인체에 주는 충격을 최소화시키는 효과가 있다.As described above, the present invention installs a safety resistor (RP) and a neon tube (Ne) between the metal inserting portion (2) and the handle (1) constituting the existing key to check the state of charge of the static electricity, the safety time of the static electricity It has the effect of minimizing the impact on the human body by reducing the safety current.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019880002505U KR900007644Y1 (en) | 1988-02-27 | 1988-02-27 | Anti-static electricity device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019880002505U KR900007644Y1 (en) | 1988-02-27 | 1988-02-27 | Anti-static electricity device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR890017481U KR890017481U (en) | 1989-09-06 |
| KR900007644Y1 true KR900007644Y1 (en) | 1990-08-23 |
Family
ID=19272741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019880002505U KR900007644Y1 (en) | 1988-02-27 | 1988-02-27 | Anti-static electricity device |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR900007644Y1 (en) |
-
1988
- 1988-02-27 KR KR2019880002505U patent/KR900007644Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR890017481U (en) | 1989-09-06 |
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