LED lamp table type impact testing device

A technology of impact test and LED lamp, which is applied in the direction of lamp test, etc., can solve the problems of complex structure, single application range and inconvenient operation of the LED lamp impact tester, and achieve simple and convenient operation performance, wide application range and high safety Effect

Inactive Publication Date: 2016-04-20
向培
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002]The LED lamp impact tester currently used is complex in structure, inconvenient to operate, high in cost, and has a single application range. For example, the LED fluorescent lamp impact tester can only be used for fluorescent lamp experiments

Method used

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  • LED lamp table type impact testing device
  • LED lamp table type impact testing device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0013] Such as Figure 1 ~ Figure 2 As shown, the LED lamp table impact tester includes a housing 1, which is characterized in that a voltmeter 2 is installed on the housing 1, a counting meter 3 and a switch button 4 are installed on one side of the housing 1, and the housing 1 has a built-in There are a voltage regulator 5, a counter 6, a time controller 7, and a relay 8. The voltage regulator 5 is connected to the counter 6, the counter 6 is connected to the time controller 7, the time controller 7 is connected to the relay 8, and the relay 8 is connected to the voltage regulator 5. A fan 9 is installed in the housing 1, and the fan 9 can effectively dissipate heat.

[0014] Implementation steps:

[0015] The experimental instrument is connected to the load: LED light tube.

[0016] Turn on the switch button 4, carry out impact test, 300-500 times of impact, adopt AC265-270 voltage, open: 10min, close: 3min, test 40-50 LED lamp tubes each time.

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PUM

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Abstract

The invention discloses an LED lamp table type impact testing device comprising a housing, which is provided with a voltmeter. One side of the housing is provided with a counting table and an on / off button. A voltage regulator, a counter, a time controller, and a relay are disposed in the housing. The voltage regulator is connected with the counter, and the counter is connected with the time controller. The time controller is connected with the relay, and the relay is connected with the voltage regulator. A fan is disposed in the housing. The LED lamp table type impact testing device is used for the test of the on / off running state of the LED and the detection of the performance of the LED, and has advantages of simple and practical structure and low costs.

Description

technical field [0001] The invention discloses a table-type impact tester for LED lamps, which is used for environmental testing of LED lamps. Background technique [0002] The currently used LED lamp impact tester has a complex structure, inconvenient operation, high cost, and a single application range. For example, the LED fluorescent lamp impact tester can only be used for fluorescent lamp experiments. Contents of the invention [0003] The invention provides a table-type impact tester for LED lamps, which is used for testing the operating state of LED switches and inspecting the performance thereof, and has a simple and practical structure and low cost. [0004] The above-mentioned purpose of the present invention is achieved by such a technical solution: the LED lamp table impact tester includes a housing, a voltmeter is installed on the housing, a counting meter and a switch button are installed on one side of the housing, and the housing A voltage regulator, a cou...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01R31/44
Inventor 向培
Owner 向培
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