KR950002264Y1 - Testing device for vacuum cleaner - Google Patents
Testing device for vacuum cleaner Download PDFInfo
- Publication number
- KR950002264Y1 KR950002264Y1 KR92016261U KR920016261U KR950002264Y1 KR 950002264 Y1 KR950002264 Y1 KR 950002264Y1 KR 92016261 U KR92016261 U KR 92016261U KR 920016261 U KR920016261 U KR 920016261U KR 950002264 Y1 KR950002264 Y1 KR 950002264Y1
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- South Korea
- Prior art keywords
- terminal
- vacuum cleaner
- power supply
- power
- energization
- Prior art date
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M1/00—Details of apparatus for conversion
- H02M1/16—Means for providing current step on switching, e.g. with saturable reactor
Abstract
내용 없음.No content.
Description
제1도는 종래 진공청소기의 통전 검사장치를 보인 회로도.1 is a circuit diagram showing an energization inspection device of a conventional vacuum cleaner.
제2도는 진공청소기의 내부 결선도.2 is an internal wiring diagram of the vacuum cleaner.
제3도는 진공청소기의 내부 회로도.3 is an internal circuit diagram of the vacuum cleaner.
제4도는 본 고안 진공청소기의 통전 검사장치를 보인 회로도.Figure 4 is a circuit diagram showing an energization inspection device of the present invention vacuum cleaner.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 청소기 몸체 2 : 전원단자1: cleaner body 2: power terminal
3 : 신호단자 4 : 리드선단자3: Signal terminal 4: Lead terminal
11 : 전원공급부 12,13 : 램프11: power supply 12,13: lamp
RY1,RY2 : 릴레이 SW1,SW2 : 스위치RY1, RY2: Relay SW1, SW2: Switch
본 고안은 전기, 전자제품 생산시 미세한 통전불량을 체크하여 불량을 배제한 제품을 생산하도록 한 진공청소기 및 전기, 전자제품의 통전 검사장치에 관한 것이다.The present invention relates to a vacuum cleaner and an electric current inspection device for electric and electronic products, which produce a product that eliminates defects by checking a minute electric conduction failure during the production of electric and electronic products.
제2도와 제3도에 도시된 바와 같이, 일반적으로 진공청소기를 사용하기 위해 모터(30)를 구동시키려면 코드릴(31)에 감겨진 코드를 전원콘센트에 연결하므로서 각 단자가 연결된 회로기판(32)이 전기적으로 연결되어 통전에 이상이 없을 경우 모터(30)가 구동되면서 진공청소기의 역할을 수행하게 되는데, 상기 모터(30)가 구동되게 하기 위해서는 호스지그(6)에 연결된 전원단자(2)와 신호단자(3)가 통전상태가 되어야 회로기판(32)이 전기적으로 연결되어야 모터(30)가 구동한다.As shown in FIG. 2 and FIG. 3, in order to drive the motor 30 to use a vacuum cleaner, a circuit board connected to each terminal is connected by connecting a cord wound on a cord reel 31 to a power outlet. When 32 is electrically connected and there is no abnormality in energization, the motor 30 is driven and performs a role of a vacuum cleaner. In order to drive the motor 30, the power terminal 2 connected to the hose jig 6 is connected. ) And the signal terminal 3 to be in an energized state so that the circuit board 32 is electrically connected so that the motor 30 is driven.
종래 진공청소기의 통전 검사장치는 제1도에 도시된 바와 같이, 통전검사를 수행하기 위해 청소기 몸체(1)에 체결된 호스지그(6)에 연결되어 있는 전원단자(2) 및 신호단자(3)와, 상기 단자(2)(3)와 연결되는 검사기 리드선단자(4)와, 상기 리드선단자(4)와 전원단자(2) 및 신호단자(3)에 접촉시 양, 부판정을 위해 부저음이 발생하는 부저(5)와, 상기 진공청소기의 통전검사를 위해 회전시키는 청소기 몸체(1)에 체결된 호스지그(6)로 구성된 것이다.As shown in FIG. 1, the power supply inspection device of the vacuum cleaner according to the related art has a power supply terminal 2 and a signal terminal 3 connected to a hose jig 6 fastened to the cleaner body 1 to perform an energization inspection. ), The tester lead terminal 4 connected to the terminals 2 and 3, the buzzer for positive and negative judgment when the lead terminal 4 and the power supply terminal 2 and the signal terminal 3 are in contact with each other. The buzzer 5 is generated, and the hose jig 6 fastened to the vacuum cleaner body 1 to rotate for the energization test of the vacuum cleaner.
이와 같이 구성된 종래 진공청소기의 통전검사는 제1도 내지 제3도를 참고로 하여 설명하면, 진공청소기의 통전검사를 의해 진공청소기의 코드릴(31)에 감겨진 코드를 전원콘센트에 연결한 후, 먼저 호스지그(6)에 연결되어 있는 전원단자(2)를 부저(5)가 연결되어 있는 리드선단자(4)에 연결한다. 이후, 상기 전원단자(2)가 연결된 호스지그(6)를 회전시켜 전원단자(2)의 통전검사를 수행한다.The energizing test of the conventional vacuum cleaner configured as described above will be described with reference to FIGS. 1 to 3, after connecting the cord wound on the cord reel 31 of the vacuum cleaner by the energizing test of the vacuum cleaner to the power outlet. First, the power terminal 2 connected to the hose jig 6 is connected to the lead terminal 4 to which the buzzer 5 is connected. Thereafter, the hose jig 6 to which the power supply terminal 2 is connected is rotated to conduct an energization test of the power supply terminal 2.
따라서 호스지그(6)를 회전시 전원단자(2)가 통전상태이면 각 단자가 연결된 회로기판(32)이 전기적으로 연결되어 모터(30)가 구동하면서 청소를 수행할 수 있다.Therefore, when the power supply terminal 2 is energized when the hose jig 6 rotates, the circuit board 32 to which each terminal is connected may be electrically connected to perform cleaning while the motor 30 is driven.
한편, 전원단자(2)의 통전검사를 완료하였으면 다시 호스지그(6)에 연결된 신호단자(3)를 리드선단자(4)에 연결한 후 호스지그(6)를 회전시키므로서 상기 전원단자(2)의 통전검사와 마찬가지로 부저(5)에서 발생하는 부저음을 통해 통전검사를 수행한다.On the other hand, when the energization test of the power supply terminal 2 is completed, the signal terminal 3 connected to the hose jig 6 is connected to the lead terminal 4 again, and then the hose jig 6 is rotated to rotate the power terminal 2. As with the energization test of), the energization test is performed through the buzzer sound generated by the buzzer (5).
그러나 종래 진공청소기의 통전검사는 통전검사를 위해 호스지그(6)를 회전시 미세한 통전불량을 체크하지 못하여 불량상태의 제품을 생산하며, 상기 통전검사시 전원단자(2)를 전원에서 나온 리드선단자(4)와 연결하여 통전검사를 실시한후 다시 신호단자(2)를 리드선단자(4)에 연결하여 통전검사를 하므로서 검사시 많은 시간이 소요되는 여러가지 문제점이 있었다.However, in the current inspection of the vacuum cleaner, it is impossible to check the minute electricity supply failure when the hose jig 6 is rotated for the electricity supply inspection to produce a defective product, and the power supply terminal 2 from the power supply terminal during the electricity supply inspection After conducting the energization test in connection with (4), the signal terminal 2 was connected to the lead terminal 4 again to conduct the electricity test, and thus there were various problems that require a lot of time during the test.
본 고안은 이와 같은 종래 문제점을 해결하기 위하여 통전검사 장치에 각각의 램프를 구비하여 통전검사시 램프의 온/오프 작동에 의해 완벽한 통전검사가 이루어지도록 하는데 그 목적이 있는 것으로 첨부된 도면에 의하여 본 고안의 구성 및 작용효과를 설명하면 다음과 같다.The present invention is to provide a complete energization inspection by the on / off operation of the lamp when the energization inspection is provided with each lamp in the energization inspection device in order to solve such a conventional problem as seen by the accompanying drawings The construction and effect of the design will be described as follows.
먼저, 본 고안 진공청소기의 통전 검사장치는 제4도에 도시된 바와 같이 전원인가시 각각의 릴레이(RY1)(RY2) 및 램프(12)(13)에 전원을 공급하는 전원공급부(11)와, 청소기 몸체의 전원단자(2) 또는 신호단자(3)의 통전여부에 따라 스위칭되어 램프(12)(13)구동을 제어하는 릴레이(RY1)(RY2)와, 상기 릴레이의 구동에 따라 통전여부를 표시하는 램프(12)(13)와, 상기 릴레이(RY1)(RY2)의 구동을 제어하는 스위치(SW1)(SW2)와, 통전검사를 위해 청소기 몸체(1)에서 나오는 각각의 전원단자(2) 및 신호단자(3)와, 상기 통전검사시 회전시키는 청소기 몸체(1)에 체결된 호스지그(6)로 구성된 것으로, 미설명부호 4는 리드선단자, D1 내지 D4는 다이오드, C1, C2는 콘덴서, TR1은 트랜스이다.First, the energization inspection device of the vacuum cleaner of the present invention includes a power supply unit 11 for supplying power to each of the relays RY1, RY2, and lamps 12, 13 when power is applied, as shown in FIG. The relay RY1 and RY2 are switched according to whether the power supply terminal 2 or the signal terminal 3 of the cleaner body is energized to control driving of the lamps 12 and 13. Lamps 12 and 13 for indicating a switch, switches SW1 and SW2 for controlling the driving of the relays RY1 and RY2, and respective power terminals coming out of the cleaner body 1 for an energization test ( 2) and the signal terminal (3), and the hose jig (6) fastened to the cleaner body (1) to rotate during the energization test, reference numeral 4 is a lead wire terminal, D1 to D4 is a diode, C1, C2 Is capacitor and TR1 is transformer.
이와 같이 구성된 본 고안의 작용효과는 제2도 내지 제4도에 도시된 바와 같이 진공청소기의 통전검사를 위해 전원공급부(11)를 외격전원에 연결하고 청소기 몸체(1)에 나온 각각의 전원단자(2) 및 신호단자(3)를 리드선단자(4)에 연결후 코드릴(31)에 감겨진 코드를 전원콘센트에 연결하여 전원인가시 스위치(SW1)(SW2)를 온하여 상기 청소기 몸체(1)에 체결된 호스지그(6)를 회전시켜 통전검사를 한다.Effects of the present invention configured as described above are connected to the power supply unit 11 to the external power source for the energization inspection of the vacuum cleaner as shown in Figures 2 to 4 and each power terminal of the cleaner body (1) (2) and the signal terminal (3) to the lead wire terminal (4), the cord wound on the cord reel 31 is connected to the power outlet to turn on the switch (SW1) (SW2) when the power is applied to the cleaner body ( Rotate the hose jig (6) fastened to 1) and conduct electricity inspection.
즉, 호스지그(6)를 회전시 통전상태에 이상이 없으면 단자(2)(3)(4)가 통전상태이므로 택트스위치(SW1)(SW2)를 온시켰을때 각각의 릴레이(RY1)(RY2)코일에 전원부(11)로부터 전원이 공급되므로 릴레이(RY1)(RY2)접점이 온되어 램프(12)(13)에 전원을 공급하여 상기 램프(12)(13)가 온되면서 동시에 각 단자(2)(3)(4)가 연결된 회로기판(32)가 전기적으로 연결되어 모터(30)가 구동하므로서 청소기의 역할을 수행할 수 있다.That is, if there is no abnormality in the energized state when the hose jig 6 is rotated, the terminals 2, 3, and 4 are energized and each relay RY1 and RY2 are turned on when the tact switch SW1 and SW2 are turned on. Since power is supplied from the power supply unit 11 to the coil, the relay RY1 and RY2 contacts are turned on to supply power to the lamps 12 and 13 so that the lamps 12 and 13 are turned on and at the same time, each terminal ( The circuit board 32 to which 2) (3) (4) is connected may be electrically connected to serve as a cleaner by driving the motor 30.
이와 반대로 호스지그(6)를 회전시 통전불량이 발생하면 단자(2)(3)(4)중 불량인 단자가 개방된 상태이므로 릴레이(RY1)(RY2)코일의 전원이 차단되어 오프되는 릴레이 접점에 의해 램프(12)(13)에 공급되는 전원이 차단되며 램프(12)(13)가 오프되므로서 각 단자(2)(3)(4)가 연결된 회로기판(32)이 전기적으로 연결되지 못해 모터(30)가 구동하지 않으므로서 청소기 역할을 수행할 수 있다.On the contrary, if the electricity supply failure occurs when the hose jig 6 rotates, the defective terminal of the terminals 2, 3, and 4 is open, and thus the relay RY1 and RY2 coils are turned off and turned off. The power supplied to the lamps 12 and 13 is cut off by the contacts and the lamps 12 and 13 are turned off so that the circuit boards 32 to which the terminals 2, 3 and 4 are connected are electrically connected. As a result, the motor 30 may not be driven and thus may serve as a cleaner.
이상에서 설명한 바와 같이 제품상태에서 전수 통전 검사를 수행하지만 부품상태에서도 전수 통전 검사를 수행할 수 있도록 하므로서 순간적인 접점불량을 감지할 수 있어 신뢰성이 있는 완벽한 제품을 생산할 수 있는 효과가 있다.As described above, the electric conduction inspection is performed in the state of the product, but the electric conduction inspection can be performed even in the state of parts, so that instantaneous contact failure can be detected, thereby producing a reliable and perfect product.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR92016261U KR950002264Y1 (en) | 1992-08-28 | 1992-08-28 | Testing device for vacuum cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR92016261U KR950002264Y1 (en) | 1992-08-28 | 1992-08-28 | Testing device for vacuum cleaner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR940005053U KR940005053U (en) | 1994-03-16 |
| KR950002264Y1 true KR950002264Y1 (en) | 1995-03-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR92016261U KR950002264Y1 (en) | 1992-08-28 | 1992-08-28 | Testing device for vacuum cleaner |
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| Country | Link |
|---|---|
| KR (1) | KR950002264Y1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100397226B1 (en) * | 2001-08-04 | 2003-09-13 | 김세호 | Equipment for Electric Current Indicator of Power Plant etc. |
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1992
- 1992-08-28 KR KR92016261U patent/KR950002264Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR940005053U (en) | 1994-03-16 |
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