KR100427211B1 - Device for lamp examination - Google Patents

Abstract

The present invention relates to a multi-channel lighting inspection apparatus, and more particularly, a power supply unit 180 for supplying power to the lighting inspection apparatus; A plurality of chambers 10 having a plurality of sockets 11 for accommodating fluorescent lamps, halogen lamps and high-pressure discharge lamps; A first panel unit 20 integrated with the chamber 10 and configured to select a power switch and various lamps to be tested; Combined with the chamber 10, and measures the voltage, current and power of the various lamps to be tested, and also to test the intermittent test, lighting test, preheating test, etc. to test the life of the high-pressure discharge lamp and ballast A second panel part 35 capable of being made; And a PLC control unit 100 which controls to operate according to selection of various input buttons provided in the first panel unit 20 and the second panel unit 35. Relates to a device.

Description

Multi-Channel Lighting Inspection Device {DEVICE FOR LAMP EXAMINATION}

The present invention relates to a multi-channel lighting inspection apparatus, and more particularly, by collectively testing and measuring various characteristics of various lighting devices, the quality, safety and productivity of various lighting fixtures can be improved. It relates to a channel light inspection device.

In general, high light fixtures have a light distribution suitable for work or the environment and high lighting rate, when used with a high efficiency light source can greatly improve the power saving and illumination. Furthermore, in order to increase the efficiency of the lighting fixtures, it is necessary to select a reflector having a high reflectance. Shallow shades are more efficient than shallow ones. Also in the reflector, the regular reflection of the aluminum plate which is used most is 60 to 73%, and the electropolished is 75 to 84%. In addition, lacquer enamel and lenol paint, which are frequently used as paint for general lighting equipment, have a reflectance of 82% or more. The efficiency of the reflecting lamp for lighting is set at 70% or higher as specified in Korean Industrial Standard KS C 8007.

On the other hand, the lighting fixture is an appliance that is highly concerned about the risk of fire, electric shock, etc. due to overheating, and the occurrence of obstacles, so it is required to secure safety.

However, in recent years, various lighting fixtures have been developed by lighting equipment makers.However, due to delays in reorganization and enactment of relevant standards such as Korean Industrial Standards and poor lighting equipment manufacturers, it is necessary to secure standardized test and inspection equipment. It is difficult.

In addition, in order to export luminaires and sell them to the domestic market, the Korean Industrial Standard KS C 7603 (Fluorescent Light Fixture) and KS C 7609 (Ceiling-Incandescent Incandescent Light Fixture) must be defined and ensure the performance over the standard. Characteristics (lighting, starting, insulation resistance, withstand voltage, input current, input power, power factor, noise, etc.) and mechanical characteristics (shock resistance, waterproof performance, moisture proof performance, heat shock, ballast surface maximum temperature), thermal characteristics (over temperature, Thermal deformation, heat resistance, filling leakage, etc.) of the light transmitting cover, and mechanical and electrical structural inspections are to be performed. To carry out these test items, Vernier Caliber, Micrometer, Pitch Gauge, Insulation Resistance Meter, Voltmeter, Ammeter, Power Meter, Power Factor Meter, Thermocouple Thermometer, Hipot Tester, Coating Thickness Meter, Voltage Regulator, Heat Strain Tester, Waterproof Performance Tester, Test and test facilities, such as impact tester, thermal shock tester, and built-in force tester, shall be possessed, and the test and inspection facility management rules shall be specified and executed accordingly.

However, due to the poor environment of the manufacturer and weakness of the inspection equipment, standardized self-test equipment could not be built, and there was a problem that the export was not expanded due to the deterioration of external credibility due to the lack of quality, safety, and productivity of the lighting fixture. .

In addition, the conventional test method for such a test is a 1: 1 manual and visual inspection using a simple inspection device, each of which requires an inspection device for the inspection of one product and requires a lot of equipment. It takes a long time, the reliability of the test is extremely low, such as a false positive due to the physical and mental fatigue of the inspector, and the cost of the test is excessive due to the need of a large number of inspectors. It has a problem that is extremely degraded.

The present invention has been made to solve the above problems, the object of the present invention is to test and measure various characteristics of various lighting equipment in a batch, the quality, safety and productivity of various lighting equipment can be improved To provide a multi-channel lighting inspection device.

1 is an overall appearance configuration of a multi-channel lighting inspection apparatus according to an embodiment of the present invention

FIG. 2 is an enlarged view of the chamber 10 of FIG. 1.

3 is an enlarged view of the first panel unit 20 of FIG. 1.

4 is an enlarged view of the second panel unit 35 of FIG. 1.

5 is a block diagram illustrating a multi-channel lighting inspection apparatus according to an embodiment of the present invention.

6 is a flow chart for explaining the test of the high-pressure discharge lamp (H.I.D) according to an embodiment of the present invention.

Explanation of symbols on the main parts of the drawings

10 chamber 20 first panel portion

35: second panel part 40: intermittent test part

51: timer 60: workbench

70: support 80: support means

100: PLC control unit

In order to achieve the above object, the present invention provides a power supply for supplying the necessary power to the lighting inspection device; A plurality of chambers provided with a plurality of sockets for accommodating fluorescent lamps, halogen lamps and high-pressure discharge lamps; A first panel unit integrated with the chamber and configured to select a power switch and lamps to be tested; The second unit is integrated with the chamber to measure the voltage, current and power of the lamp to be tested, and to perform the intermittent test, the lighting test, and the preheating test to test the life of the high-pressure discharge lamp and the ballast. A panel unit; And a PLC control unit controlling to operate according to selection of input buttons provided in the first panel unit and the second panel unit.

In this case, the first panel unit includes a power supply switch unit for turning on / off the power of the multi-channel lighting inspection device; A connection terminal unit for connecting a lamp and a ballast; And a lamp selector for selecting lamps.

The second panel unit includes: a dummy load resistance selector configured to set a resistance value defined in the lamp by load selection when measuring lamp current and short circuit current of the ballast; A measurement selector configured to select an object to be tested and measure primary voltage and current, secondary voltage and current, and short circuit current; A switch unit provided to control on / off of the PLC control unit and a ventilation fan; An input voltage adjusting unit adjusting an input voltage of the multi-channel lighting device; Intermittent test unit for the life test of the high-pressure discharge lamp and ballast; And a display unit which displays the input voltage and the current of the multi-channel lighting test apparatus.

Preferably, the workbench is integrally coupled with the chamber, the first panel unit and the second panel unit, and can work on the test tools.

Preferably, the support unit is integrally coupled with the work table, and provided with a plurality of supports to support the work table, and a support means having a plurality of wheels to be easily moved at the bottom thereof.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings. This embodiment is not intended to limit the scope of the invention, but is presented by way of example only.

1 is an overall external configuration diagram of a multi-channel lighting inspection apparatus according to an embodiment of the present invention, Figure 2 is an enlarged view of the chamber 10 of Figure 1, Figure 3 is a first panel portion of FIG. 20 is an enlarged view, and FIG. 4 is an enlarged view of the second panel unit 35 of FIG. 1. The overall configuration of the multi-channel lighting inspection apparatus according to the present invention is a fluorescent lamp, a halogen lamp, and a high voltage discharge. A plurality of chambers 10 having a plurality of sockets 11 for receiving lamps HID; A first panel unit 20 integrated with the chamber 10 and configured to select a power switch and lamps to be tested; Combined with the chamber 10, and measures the voltage, current and power of the various lamps to be tested, and also to test the intermittent test, lighting test, preheating test, etc. to test the life of the high-pressure discharge lamp and ballast The second panel unit 35 which can be made.

In addition, the chamber 10, the first panel unit 20 and the second panel unit 35 is integrally coupled to the work table 60 is preferably provided to work on a variety of test tools.

In addition, the support means having a plurality of wheels 75 to be integrally coupled with the work table 60, a plurality of support 70 is provided to support the work table 60 and to be easily moved at the bottom thereof. It is preferable that 80 is provided.

As shown in FIG. 3, the first panel unit 20 includes: a power supply switch unit 21 for turning on / off a power supply of the multi-channel lighting inspection device; A connection terminal unit 22 for connecting various lamps and ballasts; And a lamp selector 23 for selecting various lamps.

At this time, the power supply switch unit 21 includes a power switch 24 for turning on / off the power of the multi-channel lighting inspection device; When the power switch 24 is turned on, a plurality of outlets 25 are electrically connected to supply power 110 / 220V from the outside.

In addition, the connection terminal 22 includes ballast input and output connectors (26) and (27) for connecting a ballast when a high voltage discharge lamp (H.I.D) or a halogen lamp is tested; A connector (28) for coupling when the high-pressure discharge lamp (H.I.D) or the halogen lamp is turned on separately from the outside; An input connector 29 for connecting a ballast when the fluorescent lamp is tested; A start type dedicated terminal box 30 having three terminal terminals (yellow, black, blue) for connecting the ballast; In order to connect the ballast, a rapid and semiconductor start type terminal box 31 having two pairs of terminal terminals (red and blue) is provided.

At this time, when the high-pressure discharge lamp (H.I.D) and the ballast is connected to the high-pressure discharge lamp (H.I.D) mounted on the socket 11 of the chamber 10, the lamps mounted on the other socket (11) is removed. The input line of the ballast is then connected to the input connector 26 and the output line of the ballast is connected to the output connector 27. In addition, the connector 28 is used to turn on the high-pressure discharge lamp (H.I.D) separately from the outside without using the socket 11 installed inside the chamber 10 of the high-pressure discharge lamp (H.I.D).

In addition, when the halogen lamp and the transformer (Transformer) is connected, the halogen lamp is mounted on the socket 11 of the chamber 10, and the lamps mounted on the other socket 11 are detached. Then, the input and output lines of the transformer are wired in the same manner as in the case of the high voltage discharge lamp. In addition, the halogen lamp that does not use the transformer is used by directly connecting the input connector 26 and the output connector 27.

In addition, when the fluorescent lamp and the ballast are connected, first, in the case of the start type (low power factor type), the fluorescent lamp is mounted in the socket 11 of the chamber 10, and the lamps mounted in the other socket 11 are Remove. Then, the input and output lines of the ballast are connected to the terminal terminals (black and blue) of the start type terminal box 30.

Second, in the case of the start type (high power factor type), the fluorescent lamp is mounted in the socket 11 of the chamber 10, and the lamps mounted on the other socket 11 are detached. Then, the input and output wires of the ballast are connected to the terminal terminals (yellow, black, blue) of the start type terminal box 30. Here, the input and output lines (white, black, blue) of the ballast are preferably connected to the three terminal terminals (yellow, black, blue) in order.

Third, in the case of the rapid and semiconductor start type, fluorescent lamps are mounted in the corresponding sockets 11 of the chamber 10, and lamps mounted on the other sockets 11 are detached. Then, the input line of the ballast is connected to the input connector 29, and the output line of the ballast is connected to the terminal terminals (red, black) of the dedicated and semiconductor start type terminal box 31.

In addition, the lamp selector 23 includes a fluorescent lamp selector switch 32 for selecting various fluorescent lamps FL-A, FL-B, FL-C, and FL-D; A halogen lamp selector switch 33 for selecting various halogen lamps HL-A, HL-B, HL-C, HL-D; A high pressure discharge lamp selector switch 34 for selecting various high pressure discharge lamps E26, E39, R × 7s, R × 7s-24, Fc2, G12, PG12, and EXT is provided.

As shown in FIG. 4, the second panel unit 35 includes a dummy load resistance selection unit for setting a resistance value defined in the lamp by load selection when measuring lamp current and short circuit current of the ballast. 36; A measurement selector 37 for selecting a target to be tested to measure the primary side voltage and current, the secondary side voltage and current, and the short circuit current; A switch unit 38 provided to control on / off of the PLC control unit (see FIG. 6; 100) and the ventilation fan (not shown); An input voltage adjusting unit 39 for adjusting an input voltage of the multi-channel lighting device; Intermittent test unit 40 for the life test of the high-pressure discharge lamp and ballast; A display unit 41 for displaying an input voltage and a current of the multi-channel lighting test device is provided.

At this time, the dummy load resistance selection unit 36 includes a selection switch 42 for setting and selecting a resistance value defined in the lamp; Four display lamps 20 / 40b, 32b, 65b, 110b; 43 which are sequentially turned on by the selection switch 42 are provided.

In this case, the display lamp 43 is sequentially turned on every touch, and a predetermined resistance value is automatically selected by an internal circuit, and all of the selection switches 42 are turned off when touched five times. .

In addition, the measurement selector 37 includes lamp selection buttons 44 for selecting various lamps to be tested (high voltage discharge lamps, halogen lamps, start fluorescent lamps, rapid and semiconductor start fluorescent lamps, etc.); A display lamp 45 for displaying according to the selection of the lamp selection button 44; According to the respective lamps is provided with a measurement selection button 46 for measuring the primary current, secondary current, secondary voltage and short-circuit current.

Here, the lamp selection button 44 sequentially turns on the display lamp 45 at each touch, and is automatically set by the internal circuit, and is turned off at the fourth touch. When the lamp selection is completed, the selected lamp is applied by applying a rated input voltage and then lit in the same manner as above. In this case, the high-pressure discharge lamp (H.I.D) is measured after about 8 minutes has passed until the high-pressure discharge lamp completely emits light to a stable state. Then, using the measurement selection button 46 can measure the primary current, secondary current, secondary voltage and short-circuit current, etc., each electrical characteristic value is separately installed AC power analyzer (not shown) Is displayed. In the meantime, when the measurement is stopped, the corresponding measurement button of the measurement selection buttons 46 may be retouched. When the secondary voltage of the raft start ballast is measured, it is preferable to press the corresponding measurement selection button 46 several times to measure the highest value.

In addition, the switch unit 38 includes a PLC power switch 47 for turning on / off the power supplied to the PLC control unit 100; An operation switch 48 is provided to operate a ventilation fan that circulates air in each chamber 10 when various lamps are turned on.

In addition, the input voltage adjusting unit 39 includes a main adjusting button 49 for adjusting a voltage input to various lamps; Fine adjustment button 50 for adjusting the input voltage in more detail is provided.

Here, in the adjustment of the input voltage, first, the adjustment using the UP / DOWN (UP / DOWN) button of the main adjustment button 49, at this time, because the voltage variable width is large, the approximate value of the rated input voltage quickly After setting, it is possible to accurately set the rated input voltage by using the UP / DOWN button of the fine adjustment button 50 having a small voltage variable width.

In addition, the intermittent test unit 40 includes a timer 51 for adjusting the ON / OFF time during the life test of various lamps and ballasts; A counter 52 for displaying the number of times of interruption in accordance with the ON / OFF time of the timer 51; A timer power switch (53) for turning on / off the power of the timer (51); A counter reset switch 54 is provided to reset the counter 52. Although not used in the present invention, a preliminary output terminal 55 for connecting another mechanism is provided.

Preferably, the display unit 41 displays the input voltage and current as digital values.

Here, the intermittent test unit 40 is used during the life test of the high-pressure discharge lamp (HID) and ballast, and intermittent to the counter 52 according to the ON / OFF time set in the timer 51. The number of times it is displayed is displayed. In this case, in the case of the high-pressure discharge lamp (H.I.D), the intermittent cycle is usually set on the basis of 10 hours ON and 10 hours OFF. In addition, ON / OFF time and memory adjustment of the timer 51 should be adjusted while the timer power switch 52 is turned OFF. When the timer 51 is set for time and the connection of the ballast and the high voltage discharge lamp is completed, the counter 52 is reset by the reset switch 54. Then, after applying the rated input voltage, the timer power switch 53 is turned ON to perform the test. When this test is completed, the timer power switch 53 must be turned OFF.

5 is a block diagram for explaining a multi-channel lighting inspection apparatus according to an embodiment of the present invention, the lighting inspection apparatus of the present invention includes a connection terminal 110 for connecting various lamps and ballasts; A lamp selector 120 for selecting various lamps; A dummy load resistance selector 130 for setting a resistance value defined by the lamp by load selection when measuring lamp current and short circuit current of the ballast; A measurement selecting unit 140 for selecting a target to be tested and measuring primary current, secondary current, secondary voltage, short circuit current, and the like; An input voltage adjusting unit 150 for adjusting a rated input voltage; Intermittent test unit 160 for the life test of the high-pressure discharge lamp and ballast; A plurality of socket portions 170 for accommodating fluorescent lamps, halogen lamps, high-pressure discharge lamps, and the like; A PLC controller 100 which controls to operate according to selection of various corresponding input buttons; A power supply unit 180 for supplying power to the PLC control unit 100; And a display unit 190 for displaying an input voltage and a current according to the operation of the PLC controller 100.

As a flow chart for explaining the inspection of the high-pressure discharge lamp in the multi-channel lighting inspection apparatus according to the present invention configured as described above, first attaching the high-pressure discharge lamp to be tested to the socket (11) in the chamber (10) (S100) And connecting a ballast to a corresponding input / output connector or terminal terminal of the connection terminal unit (S110); Turning on the power switch 24 of the power supply unit 21 (S120); Adjusting the input power using the main adjustment button 49 and the fine adjustment button 50 of the input voltage adjustment unit 39 (S130); Selecting a high voltage discharge lamp by using the lamp selection button 44 of the measurement selecting unit 37 (S140); Lighting the high-pressure discharge lamp in the chamber 10 for about 30 minutes (S150); Measuring a primary side current and voltage, a secondary side current and voltage, a short circuit current, and a power factor using the measurement selection button 46 of the measurement selecting unit 37 (S160); The intermittent test unit 40 by the intermittent test step of the lamp and ballast (S170); consists of.

As described above, the inspection of the high-pressure discharge lamp is shown as an embodiment by the multi-channel illumination inspection device of the present invention, but other types of lamps can also be standardized and standardized inspections.

Therefore, as described above, the present invention is modularized to test and measure various characteristics of various lighting apparatuses collectively, thereby ensuring not only the quality and safety of various lighting apparatuses, but also the productivity of the lighting apparatuses. There is an advantage that can extend the life and ensure safety.

Claims (13)

A power supply unit 180 for supplying power to the lighting inspection device; A plurality of chambers 10 having a plurality of sockets 11 for accommodating fluorescent lamps, halogen lamps and high-pressure discharge lamps; A power supply switch unit 21 for turning on / off a power supply, a connection terminal unit 22 for connecting various lamps and ballasts, and a lamp selector 23 for selecting various lamps; 10) the first panel unit 20 is integrally coupled with; When measuring lamp current and short circuit current of the ballast, the dummy load resistance selector 36 which sets the resistance value specified in the lamp by load selection, and the target to be tested are selected as the primary side voltage and current, secondary side voltage and current, and short circuit. Measurement selection unit 37 to measure the current, the PLC control unit 100 and the switch unit 38 provided to control the on / off of the ventilation fan, input for adjusting the input voltage of the multi-channel lighting device The voltage adjusting unit 39, the intermittent test unit 40 for the life test of the high-pressure discharge lamp and ballast and the display unit 41 for displaying the input voltage and current of the multi-channel lighting test device, the chamber ( A second panel portion 35 integrally coupled with the second portion 10; And And a PLC control unit (100) for controlling the operation according to the selection of the input buttons provided in the first panel unit (20) and the second panel unit (35). The method of claim 1, Multi-channel lighting, characterized in that it further comprises; a workbench 60, which is integrally coupled with the chamber 10, the first panel unit 20 and the second panel unit 35, and can work on the test tools Inspection device. The method of claim 2, Supporting means 80 having a plurality of wheels 75 to be integrally coupled with the work table 60, a plurality of support 70 is provided to support the work table 60 and to be easily moved at the bottom thereof. Multi-channel lighting inspection device characterized in that it is further provided. delete The method of claim 1, The power supply switch unit 21 is a power switch 24 for turning on / off the power of the multi-channel lighting test device; And And a plurality of outlets (25) electrically connected to supply power from the outside when the power switch (24) is turned on. The method of claim 1, The connecting terminal portion 22 includes ballast input and output connectors 26 and 27 for connecting the ballast when the high voltage discharge lamp or the halogen lamp is tested; A connector 28 for coupling when the high-pressure discharge lamp or the halogen lamp is turned on separately from the outside; An input connector 29 for connecting a ballast when the fluorescent lamp is tested; A start-type dedicated terminal box 30 having three terminal terminals for connecting the ballast; And Multi-channel lighting inspection device, characterized in that it comprises ;; and a rapid start and a semiconductor start type terminal box 31 having two pairs of terminal terminals for connecting the ballast. The method of claim 1, The lamp selector 23 includes a fluorescent lamp selector switch 32 for selecting fluorescent lamps; A halogen lamp selector switch 33 for selecting halogen lamps; And And a high pressure discharge lamp selection switch unit (34) for selecting the high pressure discharge lamps. delete The method of claim 1, The dummy load resistance selector 36 includes a selection switch 42 for setting and selecting a resistance value defined in a lamp; And And a plurality of display lamps (43) which are sequentially turned on by the selection switch (42). The method of claim 1, The measurement selector 37 includes a lamp selection button 43 for selecting lamps to be tested; A display lamp 44 for displaying according to the selection of the lamp selection button 43; And And a measurement selection button (45) for measuring primary voltage and current, secondary voltage and current, and short circuit current according to each of the lamps. The method of claim 1, The switch unit 38 includes a PLC power switch 46 for turning on / off the power supplied to the PLC control unit 100; And And an operation switch (48) for operating a ventilation fan that circulates air in each chamber (10) when the lamps are turned on. The method of claim 1, The input voltage adjusting unit 39 includes a main adjusting button 49 for adjusting a voltage input to the lamps; And And a fine adjustment button (50) for adjusting the input voltage in more detail. The method of claim 1, The intermittent test unit 40 includes a timer 51 for adjusting the on / off time during the life test of the lamp and ballast; A counter 52 for displaying the number of times of interruption according to the on / off time of the timer 51; A timer power switch 53 for turning on / off the power of the timer 51; A counter reset switch 54 for resetting the counter 52; And And a preliminary output terminal (55) for connecting another apparatus.