CN112629590A - Multifunctional detection device for LED driving power supply and working method thereof - Google Patents
Multifunctional detection device for LED driving power supply and working method thereof Download PDFInfo
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Abstract
The invention discloses a multifunctional detection device for an LED driving power supply, which mainly comprises a box body, a test box switch, a test interface, a current test meter, a voltage test meter, a direct current power test meter, an alternating current power test meter, a temperature test meter and a temperature sensor. Wherein, the test box is established on the box, and is located the top one end of box. The test box switch is arranged at one end of the top of the test box. The test interfaces are arranged in the test box and are positioned at two ends in the test box. The upper part of the box body is sequentially provided with a current test meter, a voltage test meter, a direct current power test meter and an alternating current power test meter. The current test meter, the voltage test meter, the direct current power test meter and the alternating current power test meter are electrically connected with the test interface. The temperature test meter is arranged on the box body and is positioned at one end of the upper part of the box body close to the test box. The temperature sensor is arranged in the test box and is positioned in the middle of the lower end of the test box. The temperature sensor is electrically connected with the temperature test meter.
Description
Technical Field
The invention belongs to the field of LED and LED lamp manufacturing detection, and particularly relates to a multifunctional detection device for an LED driving power supply and a working method thereof.
Background
The use of the LED is not limited in a small range, a large number of LED products are owned by the market, an LED driving power supply cannot be separated from the use of each LED product, the service condition and the service life of the LED product can be directly influenced by the quality of the LED driving power supply, and the detection of the LED driving power supply is particularly important for ensuring the quality of the LED product in the production aspect of the LED driving power supply.
Disclosure of Invention
The invention aims to provide a multifunctional detection device for an LED driving power supply and a working method thereof, which can carry out multifunctional comprehensive test on the LED driving power supply.
The technical scheme is as follows: a multifunctional detection device for an LED driving power supply comprises a box body, a test box switch, a test interface, a current test meter, a voltage test meter, a direct current power test meter, an alternating current power test meter, a temperature test meter and a temperature sensor.
Wherein, the test box is established on the box, and is located the top one end of box. The test box switch is arranged at one end of the top of the test box. The test interfaces are arranged in the test box and are positioned at two ends in the test box. The upper part of the box body is sequentially provided with a current test meter, a voltage test meter, a direct current power test meter and an alternating current power test meter. The current test meter, the voltage test meter, the direct current power test meter and the alternating current power test meter are electrically connected with the test interface. The temperature test meter is arranged on the box body and is positioned at one end of the upper part of the box body close to the test box. The temperature sensor is arranged in the test box and is positioned in the middle of the lower end of the test box. The temperature sensor is electrically connected with the temperature test meter.
The invention discloses a multifunctional detection device for an LED driving power supply, which mainly comprises a box body, a test box switch, a test interface, a current test meter, a voltage test meter, a direct current power test meter, an alternating current power test meter, a temperature test meter and a temperature sensor. Wherein, the test box is established on the box, and is located the top one end of box. The test box switch is arranged at one end of the top of the test box. The test interfaces are arranged in the test box and are positioned at two ends in the test box. The upper part of the box body is sequentially provided with a current test meter, a voltage test meter, a direct current power test meter and an alternating current power test meter. The current test meter, the voltage test meter, the direct current power test meter and the alternating current power test meter are electrically connected with the test interface. The temperature test meter is arranged on the box body and is positioned at one end of the upper part of the box body close to the test box. The temperature sensor is arranged in the test box and is positioned in the middle of the lower end of the test box. The temperature sensor is electrically connected with the temperature test meter. The detection device can detect the current, voltage, power and temperature change of the LED driving power supply during working, and the current test meter and the voltage test meter can test alternating current voltage, alternating current, direct current voltage and direct current to meet more detection requirements, wherein the alternating current test range is 0-150mA, the direct current test range is 0-5A, the alternating voltage test range is 1-300V, the direct current test range is 1-300V, the alternating current test range is 0-500W, and the direct current test range is 0-150W.
Furthermore, the multifunctional detection device for the LED driving power supply further comprises a test box prompt lamp. The test box warning light is arranged on the test box and is positioned at one end, far away from the switch of the test box, of the test box. Preferably, the test box prompting lamp can prompt whether the test box can work normally or not and whether the power failure phenomenon occurs or not.
Furthermore, the multifunctional detection device for the LED driving power supply further comprises a warning lamp. The warning light is arranged on the box body and is positioned at one end of the middle part of the box body close to the current test meter. The current test meter, the voltage test meter, the direct current power test meter and the alternating current power test meter are all provided with corresponding warning lamps. As a preferable preference of the invention, the warning lamp can quickly respond to the monitoring result, when the test result is not in the range meeting the standard, the warning lamp can carry out blinking color change prompt, and when the test result is in the standard range, the green lamp is lighted.
Furthermore, the multifunctional detection device for the LED driving power supply further comprises a cooling fan. The heat radiation fan is arranged on the box body and is positioned on two side walls of the box body. Preferably, the heat dissipation fan is capable of effectively dissipating heat from the inside of the case to maintain an optimum operating temperature in the case.
Furthermore, the multifunctional detection device for the LED driving power supply further comprises a quick interface. The quick connector is arranged on the box body and is positioned at one end, far away from the test box, of the top of the box body. The quick interface is electrically connected with the current test meter, the voltage test meter, the direct current power test meter and the alternating current power test meter. Preferably, the quick interface is directly and quickly plugged with the LED driving power supply with the connector, so that the test of alternating voltage, alternating current, direct voltage, direct current and power can be performed, and the heat dissipation condition of the LED driving power supply during working cannot be tested.
Furthermore, the multifunctional detection device for the LED driving power supply further comprises a liquid crystal touch display screen. The liquid crystal touch display screen is arranged on the box body and is positioned at one end of the bottom of the box body close to the current test meter. The liquid crystal touch display screen is electrically connected with the current test meter, the voltage test meter, the direct current power test meter and the alternating current power test meter. Preferably, the liquid crystal touch display screen is convenient to operate, can store data, can display data in the aspect of displaying a test result, and is more accurate and convenient.
Meanwhile, the working method of the multifunctional detection device for the LED driving power supply is provided, and comprises the following steps:
(1) installing an LED driving power supply in the test box, wherein the LED driving power supply is connected with the test interface;
(2) the test box prompt lamp is turned on to indicate that normal test can be carried out, and a test box switch is turned on to start detection;
(3) the current test meter, the voltage test meter, the direct current power test meter and the alternating current power test meter start to work normally, when data are collected, a green light of a warning lamp with a test result meeting the standard is lighted, and a red light of the warning lamp is changed into a red light to carry out flashing prompt;
(4) meanwhile, the temperature sensor feeds back the collected temperature change of the LED driving power supply through a temperature test meter.
Further, the working method of the multifunctional detection device for the LED driving power supply further includes the following steps:
(1) the connector on the LED driving power supply is directly inserted into the quick interface, and the obtained data is directly fed back by the current test meter, the voltage test meter, the direct current power test meter and the alternating current power test meter.
Further, the working method of the multifunctional detection device for the LED driving power supply further comprises the following steps
(1) The acquired detection data is displayed through a liquid crystal touch display screen, and the data is stored at the same time.
The technical scheme shows that the invention has the following beneficial effects: the invention discloses a multifunctional detection device for an LED driving power supply, which mainly comprises a box body, a test box switch, a test interface, a current test meter, a voltage test meter, a direct current power test meter, an alternating current power test meter, a temperature test meter and a temperature sensor. Wherein, the test box is established on the box, and is located the top one end of box. The test box switch is arranged at one end of the top of the test box. The test interfaces are arranged in the test box and are positioned at two ends in the test box. The upper part of the box body is sequentially provided with a current test meter, a voltage test meter, a direct current power test meter and an alternating current power test meter. The current test meter, the voltage test meter, the direct current power test meter and the alternating current power test meter are electrically connected with the test interface. The temperature test meter is arranged on the box body and is positioned at one end of the upper part of the box body close to the test box. The temperature sensor is arranged in the test box and is positioned in the middle of the lower end of the test box. The temperature sensor is electrically connected with the temperature test meter. The detection device can detect the current, voltage, power and temperature change of the LED driving power supply during working, the current test meter and the voltage test meter can test alternating current voltage, alternating current, direct current voltage and direct current, and meet more detection requirements, wherein the alternating current test range is 0-150mA, the direct current test range is 0-5A, the alternating voltage test range is 1-300V, the direct current test range is 1-300V, the alternating current test range is 0-500W, the direct current test range is 0-150W, the test box prompting lamp can prompt whether the test box can normally work or not and whether a power failure phenomenon occurs or not, the warning lamp can quickly respond to a monitoring result, and when the test result is not in a range conforming to the standard, a flicker color change prompt can be carried out, when the test result is in the standard range, the green light lights, radiator fan can effectively dispel the heat for box inside, make keep the best operating temperature in the box, quick interface directly with contain to connect LED drive power supply and carry out quick grafting, can carry out alternating voltage, alternating current, the test of direct current voltage and direct current and power, the heat dissipation condition of unable test LED drive power supply work, liquid crystal touch display screen not only convenient operation, can carry out the storage of data simultaneously, can data ization demonstration in the aspect of the demonstration of test result, it is more accurate and convenient.
Drawings
Fig. 1 is a multifunctional detection device for an LED driving power supply according to embodiment 1 of the present invention;
fig. 2 is a multifunctional detection device for an LED driving power supply according to embodiment 2 of the present invention;
fig. 3 is a multi-functional detection device for an LED driving power supply according to embodiment 3 of the present invention.
In the figure: the device comprises a box body 1, a cooling fan 11, a liquid crystal touch display screen 12, a test box 2, a test box switch 21, a test interface 22, a test box prompt lamp 23, a current test meter 3, a voltage test meter 31, a direct current power test meter 32, an alternating current power test meter 33, a warning lamp 34, a temperature test meter 4, a temperature sensor 41 and a quick interface 5.
Detailed Description
The invention is further elucidated with reference to the drawings and the embodiments.
Example 1
The multifunctional detection device for the LED driving power supply shown in fig. 1 comprises a box body 1, a test box 2, a test box switch 21, a test interface 22, a current test meter 3, a voltage test meter 31, a direct current power test meter 32, an alternating current power test meter 33, a temperature test meter 4 and a temperature sensor 41. Wherein, the test box 2 is arranged on the box body 1 and is positioned at one end of the top of the box body 1. The cartridge switch 21 is provided at one end of the top of the cartridge 2. The test interface 22 is disposed in the test cartridge 2 and located at both ends of the test cartridge 2. The upper part of the box body 1 is sequentially provided with a current test meter 3, a voltage test meter 31, a direct current power test meter 32 and an alternating current power test meter 33. The current test meter 3, the voltage test meter 31, the dc power test meter 32 and the ac power test meter 33 are electrically connected to the test interface 22. The temperature test meter 4 is arranged on the box body 1 and is positioned at one end of the upper part of the box body 1 close to the test box 2. The temperature sensor 41 is disposed in the test box 2 and is located in the middle of the lower end of the test box 2. The temperature sensor 41 is electrically connected to the temperature measuring gauge 4. In addition, a test box indicator light 23 is included. The test box prompting lamp 23 is arranged on the test box 2 and is positioned at one end of the test box 2 far away from the test box switch 21. In addition, a warning light 34 is included. The warning lamp 34 is arranged on the box body 1 and is positioned at one end of the middle part of the box body 1 close to the current testing meter 3. The current test meter 3, the voltage test meter 31, the direct current power test meter 32 and the alternating current power test meter 33 are all provided with corresponding warning lamps 34. In addition, a heat radiation fan 11 is also included. The heat dissipation fans 11 are disposed on the box 1 and located on two side walls of the box 1.
Meanwhile, the working method comprises the following steps:
(1) installing an LED driving power supply in the test box 2, wherein the LED driving power supply is connected with the test interface 22;
(2) the test box indicator lamp 23 is turned on to indicate that normal test can be performed, and the test box switch 21 is turned on to start detection;
(3) the current test meter 3, the voltage test meter 31, the direct current power test meter 32 and the alternating current power test meter 33 start to work normally, when data acquisition is carried out, a green light of a warning lamp 34 with a test result meeting the standard is lighted, and when the test result does not meet the standard, the warning lamp 34 is changed into a red light to carry out flash prompt;
(4) meanwhile, the temperature sensor 41 feeds back the collected temperature change of the LED driving power through the temperature test meter 4.
Example 2
The multifunctional detection device for the LED driving power supply shown in fig. 2 comprises a box body 1, a test box 2, a test box switch 21, a test interface 22, a current test meter 3, a voltage test meter 31, a direct current power test meter 32, an alternating current power test meter 33, a temperature test meter 4 and a temperature sensor 41. Wherein, the test box 2 is arranged on the box body 1 and is positioned at one end of the top of the box body 1. The cartridge switch 21 is provided at one end of the top of the cartridge 2. The test interface 22 is disposed in the test cartridge 2 and located at both ends of the test cartridge 2. The upper part of the box body 1 is sequentially provided with a current test meter 3, a voltage test meter 31, a direct current power test meter 32 and an alternating current power test meter 33. The current test meter 3, the voltage test meter 31, the dc power test meter 32 and the ac power test meter 33 are electrically connected to the test interface 22. The temperature test meter 4 is arranged on the box body 1 and is positioned at one end of the upper part of the box body 1 close to the test box 2. The temperature sensor 41 is disposed in the test box 2 and is located in the middle of the lower end of the test box 2. The temperature sensor 41 is electrically connected to the temperature measuring gauge 4. In addition, a test box indicator light 23 is included. The test box prompting lamp 23 is arranged on the test box 2 and is positioned at one end of the test box 2 far away from the test box switch 21. In addition, a warning light 34 is included. The warning lamp 34 is arranged on the box body 1 and is positioned at one end of the middle part of the box body 1 close to the current testing meter 3. The current test meter 3, the voltage test meter 31, the direct current power test meter 32 and the alternating current power test meter 33 are all provided with corresponding warning lamps 34. In addition, a heat radiation fan 11 is also included. The heat dissipation fans 11 are disposed on the box 1 and located on two side walls of the box 1. Meanwhile, a quick interface 5 is also included. The quick connector 5 is arranged on the box body 1 and is positioned at one end of the top of the box body 1, which is far away from the test box 2. The fast interface 5 is electrically connected to the current meter 3, the voltage meter 31, the dc power meter 32 and the ac power meter 33.
Meanwhile, the working method comprises the following steps:
(1) installing an LED driving power supply in the test box 2, wherein the LED driving power supply is connected with the test interface 22;
(2) the test box indicator lamp 23 is turned on to indicate that normal test can be performed, and the test box switch 21 is turned on to start detection;
(3) the current test meter 3, the voltage test meter 31, the direct current power test meter 32 and the alternating current power test meter 33 start to work normally, when data acquisition is carried out, a green light of a warning lamp 34 with a test result meeting the standard is lighted, and when the test result does not meet the standard, the warning lamp 34 is changed into a red light to carry out flash prompt;
(4) meanwhile, the temperature sensor 41 feeds back the collected temperature change of the LED driving power through the temperature test meter 4.
(5) The connector on the LED driving power supply is directly inserted into the quick interface 5, and the obtained data are directly fed back by the current test meter 3, the voltage test meter 31, the direct current power test meter 32 and the alternating current power test meter 33.
Example 3
The multifunctional detection device for the LED driving power supply shown in FIG. 3 comprises a box body 1, a test box 2, a test box switch 21, a test interface 22, a current test meter 3, a voltage test meter 31, a direct current power test meter 32, an alternating current power test meter 33, a temperature test meter 4 and a temperature sensor 41. Wherein, the test box 2 is arranged on the box body 1 and is positioned at one end of the top of the box body 1. The cartridge switch 21 is provided at one end of the top of the cartridge 2. The test interface 22 is disposed in the test cartridge 2 and located at both ends of the test cartridge 2. The upper part of the box body 1 is sequentially provided with a current test meter 3, a voltage test meter 31, a direct current power test meter 32 and an alternating current power test meter 33. The current test meter 3, the voltage test meter 31, the dc power test meter 32 and the ac power test meter 33 are electrically connected to the test interface 22. The temperature test meter 4 is arranged on the box body 1 and is positioned at one end of the upper part of the box body 1 close to the test box 2. The temperature sensor 41 is disposed in the test box 2 and is located in the middle of the lower end of the test box 2. The temperature sensor 41 is electrically connected to the temperature measuring gauge 4. In addition, a test box indicator light 23 is included. The test box prompting lamp 23 is arranged on the test box 2 and is positioned at one end of the test box 2 far away from the test box switch 21. In addition, a warning light 34 is included. The warning lamp 34 is arranged on the box body 1 and is positioned at one end of the middle part of the box body 1 close to the current testing meter 3. The current test meter 3, the voltage test meter 31, the direct current power test meter 32 and the alternating current power test meter 33 are all provided with corresponding warning lamps 34. In addition, a heat radiation fan 11 is also included. The heat dissipation fans 11 are disposed on the box 1 and located on two side walls of the box 1. Meanwhile, a quick interface 5 is also included. The quick connector 5 is arranged on the box body 1 and is positioned at one end of the top of the box body 1, which is far away from the test box 2. The fast interface 5 is electrically connected to the current meter 3, the voltage meter 31, the dc power meter 32 and the ac power meter 33. Further, a liquid crystal touch display 12 is included. The liquid crystal touch display screen 12 is arranged on the box body 1 and is positioned at one end of the bottom of the box body 1, which is close to the current testing meter 3. The liquid crystal touch display screen 12 is electrically connected with the current test meter 3, the voltage test meter 31, the direct current power test meter 32 and the alternating current power test meter 33.
Meanwhile, the working method comprises the following steps:
(1) installing an LED driving power supply in the test box 2, wherein the LED driving power supply is connected with the test interface 22;
(2) the test box indicator lamp 23 is turned on to indicate that normal test can be performed, and the test box switch 21 is turned on to start detection;
(3) the current test meter 3, the voltage test meter 31, the direct current power test meter 32 and the alternating current power test meter 33 start to work normally, when data acquisition is carried out, a green light of a warning lamp 34 with a test result meeting the standard is lighted, and when the test result does not meet the standard, the warning lamp 34 is changed into a red light to carry out flash prompt;
(4) meanwhile, the temperature sensor 41 feeds back the collected temperature change of the LED driving power through the temperature test meter 4.
(5) The connector on the LED driving power supply is directly inserted into the quick interface 5, and the obtained data are directly fed back by the current test meter 3, the voltage test meter 31, the direct current power test meter 32 and the alternating current power test meter 33.
(6) The acquired detection data is displayed on the liquid crystal touch display 12, and the data is stored.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that modifications can be made by those skilled in the art without departing from the principle of the present invention, and these modifications should also be construed as the protection scope of the present invention.
Claims (9)
1. The utility model provides a multi-functional detection device for LED drive power supply which characterized in that: the device comprises a box body (1), a test box (2), a test box switch (21), a test interface (22), a current test meter (3), a voltage test meter (31), a direct current power test meter (32), an alternating current power test meter (33), a temperature test meter (4) and a temperature sensor (41); the test box (2) is arranged on the box body (1) and is positioned at one end of the top of the box body (1); the test box switch (21) is arranged at one end of the top of the test box (2); the test interfaces (22) are arranged in the test box (2) and are positioned at two ends in the test box (2); the upper part of the box body (1) is sequentially provided with a current test meter (3), a voltage test meter (31), a direct current power test meter (32) and an alternating current power test meter (33); the current test meter (3), the voltage test meter (31), the direct current power test meter (32) and the alternating current power test meter (33) are electrically connected with the test interface (22); the temperature test meter (4) is arranged on the box body (1) and is positioned at one end, close to the test box (2), of the upper part of the box body (1); the temperature sensor (41) is arranged in the test box (2) and is positioned in the middle of the lower end of the test box (2); the temperature sensor (41) is electrically connected with the temperature test meter (4).
2. The multifunctional detection device for the LED driving power supply according to claim 1, wherein: the test box also comprises a test box prompt lamp (23); the test box prompt lamp (23) is arranged on the test box (2) and is positioned at one end, far away from the test box switch (21), of the test box (2).
3. The multifunctional detection device for the LED driving power supply according to claim 1, wherein: the device also comprises a warning lamp (34); the warning lamp (34) is arranged on the box body (1) and is positioned at one end, close to the current test meter (3), of the middle part of the box body (1); the current test meter (3), the voltage test meter (31), the direct current power test meter (32) and the alternating current power test meter (33) are provided with corresponding warning lamps (34).
4. The multifunctional detection device for the LED driving power supply according to claim 1, wherein: also comprises a heat radiation fan (11); the heat dissipation fan (11) is arranged on the box body (1) and is positioned on two side walls of the box body (1).
5. The multifunctional detection device for the LED driving power supply according to claim 1, wherein: also comprises a quick interface (5); the quick connector (5) is arranged on the box body (1) and is positioned at one end, far away from the test box (2), of the top of the box body (1); the quick interface (5) is electrically connected with the current test meter (3), the voltage test meter (31), the direct current power test meter (32) and the alternating current power test meter (33).
6. The multifunctional detection device for the LED driving power supply according to claim 5, wherein: the liquid crystal touch display screen (12); the liquid crystal touch display screen (12) is arranged on the box body (1) and is positioned at one end of the bottom of the box body (1) close to the current test meter (3); the liquid crystal touch display screen (12) is electrically connected with the current test meter (3), the voltage test meter (31), the direct current power test meter (32) and the alternating current power test meter (33).
7. A working method of a multifunctional detection device for an LED driving power supply is characterized in that: the method comprises the following steps:
an LED driving power supply is arranged in the test box (2), and the LED driving power supply is connected with the test interface (22);
the test box prompt lamp (23) is turned on to indicate that normal test can be carried out, and the test box switch (21) is turned on to carry out detection;
the current test meter (3), the voltage test meter (31), the direct current power test meter (32) and the alternating current power test meter (33) start to work normally, when data are collected, a green light of a warning lamp (34) with a test result meeting the standard is lighted, and when the test result does not meet the standard, the warning lamp (34) is changed into a red light to carry out flash prompt;
meanwhile, the temperature sensor (41) feeds back the collected temperature change of the LED driving power supply through the temperature test meter (4).
8. The operating method of the multifunctional detecting device for the LED driving power supply according to claim 7, wherein: also comprises the following steps:
the connector on the LED driving power supply is directly inserted into the quick interface (5), and the obtained data is directly fed back by the current test meter (3), the voltage test meter (31), the direct current power test meter (32) and the alternating current power test meter (33).
9. The operating method of the multifunctional detecting device for the LED driving power supply according to claim 8, wherein: also comprises the following steps
The acquired detection data is displayed through the liquid crystal touch display screen (12), and meanwhile, the data is stored.
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| CN204439802U (en) * | 2014-12-31 | 2015-07-01 | 东莞市沃锐电子有限公司 | A kind of LED power supply test equipment |
| CN204964715U (en) * | 2015-08-18 | 2016-01-13 | 汕头市毅和电源科技有限公司 | Thermostatic type lithium battery measurement detection device |
| CN205720606U (en) * | 2016-04-23 | 2016-11-23 | 安徽兆利光电科技有限公司 | A kind of LED power detector |
| CN206460090U (en) * | 2016-12-25 | 2017-09-01 | 惠州市纬世新能源有限公司 | A kind of fast and convenient acquisition high accuracy battery voltage check device |
| CN206601481U (en) * | 2017-04-11 | 2017-10-31 | 兰州聖亚迅光电科技有限公司 | A kind of LED power detection means |
| CN208171466U (en) * | 2018-04-27 | 2018-11-30 | 广州德翔检测技术服务有限公司 | A kind of real-time detection apparatus of power source temperature |
| CN208140896U (en) * | 2018-05-03 | 2018-11-23 | 诸暨橙果网络科技有限公司 | A kind of new-energy automobile lithium battery detection device |
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