KR900000126Y1 - A portable air cleaner - Google Patents
A portable air cleaner Download PDFInfo
- Publication number
- KR900000126Y1 KR900000126Y1 KR2019870012894U KR870012894U KR900000126Y1 KR 900000126 Y1 KR900000126 Y1 KR 900000126Y1 KR 2019870012894 U KR2019870012894 U KR 2019870012894U KR 870012894 U KR870012894 U KR 870012894U KR 900000126 Y1 KR900000126 Y1 KR 900000126Y1
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- South Korea
- Prior art keywords
- diode
- power
- circuit
- switch
- high speed
- Prior art date
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2221/00—Details or features not otherwise provided for
- F24F2221/38—Personalised air distribution
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Electrostatic Separation (AREA)
Abstract
내용 없음.No content.
Description
제1도는 본 고안의 사시도.1 is a perspective view of the present invention.
제2도는 본 고안의 분해 사시도.2 is an exploded perspective view of the present invention.
제3도는 본 고안의 회로도.3 is a circuit diagram of the present invention.
본 고안은 실내의 탁한 공기를 인체에 무해한 공기로 전환시키는 공기 청정기를 가동케하는 휴대용 공기청정기에 관한 것이다.The present invention relates to a portable air cleaner that operates an air cleaner that converts indoor air into air that is harmless to the human body.
현재 생활하며 호흡하고 있는 생활공간의 매연 분진, 유해(최류)가스등의 대기오염은 인간의 보건위생을 위협하고 있으므로 가정이나 사무실 또는 병원 입원실이나 차량내부에 쾌적한 환경을 유지하기를 원하는데까지 이르렀다.Air pollution such as soot dust and harmful gas in living spaces that are living and breathing are threatening human health and hygiene, and thus it has been desired to maintain a pleasant environment in homes, offices, hospital hospitals, or vehicles.
종래에 있어서 AC전원 및 외부전원을 사용해야 하기 때문에 전원을 공급받을 수 없는 곳에서는 공기 청정기의 사용이 불가능하고 장소 및 조건의 제약을 받아 일반적인 사용에 어려움을 초래하였다.In the prior art, since the AC power source and external power source must be used, it is impossible to use an air cleaner in a place where power cannot be supplied, and it has caused difficulties in general use due to the limitation of place and conditions.
본 고안은 이러한 문제점을 해결하기 위하여 AC와 DC전위으로 겸용하여 구동할 수 있으며, AC전원으로 사용시에 내장된 DC전원 장치를 충전할 수 있음과 동시에 소형으로 형성되어 있어 휴대가 가능토록 되이있는 휴대용 공기 청정기를 제공하는데 그 목적이 있다.In order to solve this problem, the present invention can be operated by using both AC and DC potential, and can be used to charge the built-in DC power supply when used with AC power, and at the same time, it is compact and portable to be portable. The purpose is to provide an air purifier.
이하 첨부된 도면에 의하여 상세히 설명하면 다음과 같다.Hereinafter, described in detail with reference to the accompanying drawings.
본 고안은 제3도에서 도시된 바와같이 네온 파워 램프(PL), 저항(R15), 릴레이(Ry), AC전원 스위치(SW1)으로 형성된 릴레이 구동회로부(가)와, 트랜스(TI), 다이오드(Dl)(D2)(D3)(D4)로 이루어진 브릿지 회로 및 콘덴서(C1)로 형성된 정류회로부(나)와, 저항(R9) (R10), 금속 충전 스위치(SW2), 다이오드(D9) 및 축전지(B)로 형성된 충전 전압 회로부(다)와, 트랜지스터(Ql)(Q2)(Q3)(Q4), 저항(Rl)(R2)(R3)(R4)(R5)(R6)(R8), 가변저항(VR7), 다이오드(D5)(D6)(D7)(D8), 릴레이단자(a,b,c)및 제너다이오드(ZD10)로 형성된 정전압회로부(라)와, 전원표시등 (La1), 고속회전과 저속회전을 선택할 수 있는 선택 스위치(SW3), 고속회전 및 저속회전을 표시하는 고속표시등(La4)과 지속표시등(La3), 방전스위치(SW4), 고압표시등(La2), 콘덴서(C2)(C3)(C3) 및 DC 모터로 형성된 팬가동 회로부(마)와, 다이오드(D11), 트랜지스터(Q5), 트랜스(T2), 저항(R11)(R12)(R13)(R14), 콘덴서(C5)및 인덕터(L1)로 형성된 궤환변압회로부(바)와, 공지된 집진기(사)로 구성되어 있다.According to the present invention, as shown in FIG. 3, a relay driving circuit unit (A) formed of a neon power lamp PL, a resistor R 15 , a relay Ry, and an AC power switch SW 1 , and a transformer T I. ), A rectifier circuit part (B) formed of a bridge circuit consisting of a diode (D l ) (D 2 ) (D 3 ) (D 4 ) and a capacitor (C 1 ), a resistor (R 9 ) (R 10 ), and a metal charge Charge voltage circuit section (C) formed of a switch (SW 2 ), a diode (D 9 ) and a storage battery (B), a transistor (Q l ) (Q 2 ) (Q 3 ) (Q 4 ), a resistor (R l ) ( R 2 ) (R 3 ) (R 4 ) (R 5 ) (R 6 ) (R 8 ), Variable resistor (VR 7 ), Diode (D 5 ) (D 6 ) (D 7 ) (D 8 ), Relay Constant voltage circuit portion (D) formed of terminals (a, b, c) and zener diode (ZD 10 ), power indicator (La 1 ), selection switch (SW 3 ) for selecting high speed rotation and low speed rotation, high speed rotation High speed indicator (La 4 ), continuous indicator (La 3 ), discharge switch (SW 4 ), high pressure indicator (La 2 ), condenser (C 2 ) (C 3 ) (C 3 ) And with DC motor The formed fan operation circuit part (e), the diode (D 11 ), the transistor (Q 5 ), the transformer (T 2 ), the resistor (R 11 ) (R 12 ) (R 13 ) (R 14 ), the capacitor (C 5 ) And a feedback transformer circuit (bar) formed of an inductor (L 1 ), and a known dust collector (sa).
상기와 같은 본 고안의 작용효과를 설명하면, 제1도와 제3도에 도시된 바와같이 AC전원 스위치(SW1)를 온 상태로 놓으면, 릴레이(Ry)가 작동됨과 동시에 네온파워램프(PL)이 점등되고 릴레이 유동단자(C) 정전압회로의 릴레이단자(a)에 접속하게 된다.Referring to the operation and effect of the present invention as described above, when the AC power switch (SW 1 ) is turned on as shown in Figures 1 and 3, the relay Ry is activated and at the same time neon power lamp (PL) Is turned on, and the relay floating terminal C is connected to the relay terminal a of the constant voltage circuit.
인가된 전원은 정류회로부(나)에게 트랜스(T1)로 변압된 전류가 정류되고 있으며 정전압 회로부(라)에 의해서 일정전압이 정전압회로 출력측에 나타난다.The applied power is rectified by the transformer (B) and the current transformed by the transformer (T 1 ), and a constant voltage appears on the output side of the constant voltage circuit by the constant voltage circuit (D).
여기서, 정류된 일부 전압이 저항(Rg)과 다이오드(D9)를 통해 전류에 의해 축전지(B)를 충전시키며, 단시간에 충전을 요할경우에는 급속충전스위치(SW2)를 온 상태에 놓이게 하므로 충전시간을 단축시킬 수 있도록 구성되어 있다.Here, the rectified voltage charges the battery B by the current through the resistor Rg and the diode D 9 , and when the charging is required for a short time, the quick charge switch SW 2 is turned on. It is configured to shorten the charging time.
이와같이 정전압 회로에서 출력측에 나타난 일정전압은 팬가동 회로부(마)에 공급됨과 동시에 전원 표시등에 공급된다.In this way, the constant voltage shown on the output side of the constant voltage circuit is supplied to the fan operation circuit part (e) and to the power indicator lamp.
또한 제2도에서 도시된 바를 참조하면, 선택 스위치(SW3)를 저속단자에 접속하게되면 저속 표시등(La3)이 점등됨과 동시에 모터가 저속가동 되므로 팬날개(아)가 저속으로 회전하게 되어 공기를 집진기 내부로 송출하게 되고, 고속단자에 접속하게 되면 고속표시등(La4)의 점등과 동시에 모터는 고속으로 가동하게 되어 팬날개(아)를 고속회전 시켜 빠른 속도로 공기를 집진기 내부로 송출하게 된다.In addition, referring to FIG. 2, when the selector switch 3 is connected to the low speed terminal, the low speed indicator La 3 is turned on and the motor is driven at low speed so that the fan blade rotates at low speed. Air is sent into the dust collector, and when it is connected to the high speed terminal, the high speed indicator (La 4 ) is turned on and the motor operates at high speed, and the fan blade (H) is rotated at high speed to collect the air at high speed. Will be sent to.
그리고 궤환 변압회로부(바)에 전압이 인가되면 트랜스(T2)의 1차권선 코일측에서 궤환 발진회로에 의해2차권선 코일에 고전압이 유도되며 동시에 고압 표시등(La2)을 점등시키고 집진기(사)르러 동작 시키므로 밝은 공기를 제공하게 된다.When a voltage is applied to the feedback transformer circuit (bar), a high voltage is induced to the secondary winding coil by the feedback oscillation circuit on the primary winding coil side of the transformer (T 2 ), and at the same time, the high voltage indicator (La 2 ) is turned on and the dust collector is turned on. (G) As it operates, it provides bright air.
한편, AC전원 스위치(SW1)를 오프시키거나 정전이 되면 릴레이에 전류가 흐르지 아니하므로 릴레이(Ry)의 유동단자(C)는 축전지의 단자(b)에 접속하게 되어 축전지(B)는 전압으로 팬가동 회로부(마)에 공급이 된다.On the other hand, when the AC power switch SW 1 is turned off or a power failure does not cause a current to flow in the relay, the floating terminal C of the relay Ry is connected to the terminal b of the battery, and the battery B is connected to a voltage. Is supplied to the fan operation circuit part (e).
팬가동 회로부(마)에 인가된 축전지(B)에 의한 동작도 마찬가지로 정전압 회로의 출력에 의한 동작과 동일하게 작용되고 있다.The operation by the storage battery B applied to the fan driving circuit section e also works in the same manner as the operation by the output of the constant voltage circuit.
여기서 발진스위치(SW4)는 집진기가 일종의 충전작용을 하므로 감전으로 인한 피해를 방지하기 위해 집진기(사)의 내부전압을 완전 방전하도록 하는 작용을 한다.Here, the oscillation switch (SW 4 ) is a kind of charging function of the dust collector to function to completely discharge the internal voltage of the dust collector (g) in order to prevent damage due to electric shock.
상기한 바와같이 AC전원이 인가되면 AC전류를 정류하여 전축전지에 충전시킴과 동시에 정류된 DC전원으로서 집진기를 작동시키고 AC전원이 끊어져서 릴레이에 전류가 흐르지 아니하면 축전지의 DC전원을 집진기에 자동으로 접속하여 집진기가 구동되므로 AC전원이 없는 곳등의 장소에 구애받지 않을뿐만 아니라 정전시에도 공기 청정기를 구동시킬수 있으머, 또한 구조가 간단하여 크기가 매우 작으므로 휴대하여 사용할 수 있다는 효과가 있다.As described above, when AC power is applied, AC current is rectified and charged in the storage battery. At the same time, the rectifier is operated as a rectified DC power supply. If the AC power is cut off and the current does not flow in the relay, the DC power of the battery is automatically supplied to the dust collector. Since the dust collector is connected and connected, it can be used not only in the place where there is no AC power, but also to drive the air cleaner during power outage. Moreover, the structure is simple and its size is very small, so it can be carried and used.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019870012894U KR900000126Y1 (en) | 1987-07-31 | 1987-07-31 | A portable air cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019870012894U KR900000126Y1 (en) | 1987-07-31 | 1987-07-31 | A portable air cleaner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR890002310U KR890002310U (en) | 1989-03-28 |
| KR900000126Y1 true KR900000126Y1 (en) | 1990-01-30 |
Family
ID=19266054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019870012894U KR900000126Y1 (en) | 1987-07-31 | 1987-07-31 | A portable air cleaner |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR900000126Y1 (en) |
-
1987
- 1987-07-31 KR KR2019870012894U patent/KR900000126Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR890002310U (en) | 1989-03-28 |
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