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A UV led burn-in bench suitable for surface mount

A surface mount, ultraviolet technology, applied in the field of ultraviolet LED production equipment, can solve the problems of inability to find dead lights, glare, and blindness in time, and achieve good market application value, high accuracy, and improved accuracy.

Active Publication Date: 2018-10-19
青岛林科紫外技术应用研究所有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In the same aging process of high-power LEDs, human eyes will feel dazzling when they are lit, resulting in blindness, which makes it impossible to detect bad phenomena such as dead lights in time

Method used

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  • A UV led burn-in bench suitable for surface mount
  • A UV led burn-in bench suitable for surface mount
  • A UV led burn-in bench suitable for surface mount

Examples

Experimental program
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Embodiment 1

[0025] see figure 1 , in an embodiment of the present invention, a UV LED burn-in station suitable for surface mounting, including LED electrode clips 2, springs 4, fixing bolts 5, hollow screws 6, positive and negative wires 7, an operation panel 8, and adjustable rails 9 , partition 10 and observation window 11, two hollow screw rods 6 run through the operation panel 8, LED electrode clips 2 and handle 1 are respectively installed on the top of the hollow screw rods 6, springs 4 and fixing bolts 5 are installed at the ends, and the fixing bolts 5 are only fixed on The end of the hollow screw 6 prevents the spring 4 from falling off, and the other end of the spring 4 is blocked by the operation panel 8. When the operator lifts up the handle 1, the hollow screw 6 moves upward, and the LED electrode clip 2 leaves the operation panel 8, fixing the bolt 5 and operating The space between the panels 8 shrinks, and the spring 4 shrinks. At this time, the LED electrode is placed dire...

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Abstract

The invention discloses an ultraviolet LED aging table suitable for surface mounting. The ultraviolet LED aging table comprises an LED electrode clamp, a spring, fixed bolts, hollow screws, positive and negative electrode conductive wires, an operation panel, and an adjustable track. Two hollow screws goes through the operation panel, the top ends of the hollow screws are equipped with the LED electrode clamp and a handle, and the tail ends are equipped with the spring and the fixed bolts which are fixed at the tail ends of the hollow screws. The other end of the spring is blocked by the operation panel, wherein one hollow screw is fixed to the operation panel, and the other hollow screw is installed in the adjustable track. The hollow screw is also internally provided with the positive and negative electrode conductive wires, and one end of each of the positive and negative electrode conductive wires is connected to the LED electrode clamp. Two sides of the adjustable track is provided with a partition board, the other side of the partition board is provided with an observation window, and a group of reflection lenses is arranged under the operation panel. According to the ultraviolet LED aging table suitable, the optical imaging confusion can be prevented, a comfortable and safe working environment is provided, the operation is convenient, the accuracy is high, and the production efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of ultraviolet LED production equipment, in particular to an ultraviolet LED aging station suitable for surface mounting. Background technique [0002] At present, the production of ultraviolet LEDs is gradually increasing, but the supporting equipment is not complete, and some equipment is not even suitable for the production and use of ultraviolet LEDs. For example, the current surface-mounted UV LED burn-in bench uses the same burn-in equipment as the blue and white light, and is tested after aging with the front facing up, and the electrodes are at the bottom. This burn-in bench has great shortcomings. [0003] First of all, it is inconvenient to operate. Since the electrodes cannot be positioned accurately at the bottom, there will always be poor contact of the electrodes and the lamp will not turn on when the aging is turned on. Operators are required to adjust the LED or burn-in station. Since the b...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01R31/26
CPCG01R31/2601G01R31/2635G01R31/2642
Inventor 王博文
Owner 青岛林科紫外技术应用研究所有限公司
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