A light-emitting diode product inspection device

A light-emitting diode and product inspection technology, which is applied in the field of diodes, can solve problems such as low efficiency, and achieve the effects of reducing device power source equipment, reducing manual labor, and reliable linkage

Active Publication Date: 2022-06-21
深圳市丰颜光电有限公司
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Problems solved by technology

[0002] A diode is an electronic device made of semiconductor materials (silicon, selenium, germanium, etc.), which has unidirectional conductivity. A light-emitting diode is a device that converts electrical energy into light energy on the basis of a diode. This product leaves the factory In the past, it is not only necessary to detect whether the product is luminous and qualified, but also to detect the effect of single-item energization of the diode. Generally, manual sampling is used, which is not efficient, and there are some detection equipment, but it can only detect the energization situation, and there are many power sources. The present invention explains A light-emitting diode product inspection device capable of solving the above problems

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  • A light-emitting diode product inspection device
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  • A light-emitting diode product inspection device

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Embodiment Construction

[0015] Combine below Figure 1-4 The present invention is described in detail, wherein, for the convenience of description, the orientations mentioned below are now defined as follows: figure 1 The projection relationship of itself is the same as the up, down, left, right, front, and rear directions.

[0016] A light-emitting diode product inspection device according to the present invention includes a detection housing 23, and a detection cavity 36 with an upward opening is opened in the detection housing 23. The left and right sides of the detection cavity 36 are connected with left-right symmetrical There is a transmission cavity 35 connected to the lower side of the detection cavity 36, the transmission cavity 35 is located on the lower side of the movable cavity 38, and the upper side of the transmission cavity 35 is connected with two left-right symmetrical guide cavities. 37. The bottom wall of the transmission cavity 35 is rotatably provided with two left-right symmet...

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Abstract

A light-emitting diode product inspection device disclosed by the present invention includes a detection housing, and a detection chamber with an opening facing upward is opened in the detection housing, and left and right sides of the detection chamber are connected with left and right symmetrical moving chambers. The lower side of the detection chamber is connected with a transmission chamber, and the transmission chamber is located at the lower side of the moving chamber. The upper side of the transmission chamber is connected with two symmetrical guide chambers, and the bottom wall of the transmission chamber is rotated. Two Left and right symmetrical lifting screw sleeves, the present invention can detect the qualified status of light-emitting diodes and diode conductive columns by clamping and lifting twice, has a high level of intelligence, reduces manual labor, and can not only detect It can also detect whether the light-emitting diode and the diode conductive column have the effect of single-phase power-on of the diode.

Description

technical field [0001] The invention relates to the related field of diodes, in particular to a light-emitting diode product inspection device. Background technique [0002] A diode is an electronic device made of semiconductor materials (silicon, selenium, germanium, etc.), which has unidirectional conductivity. A light-emitting diode is a device that converts electrical energy into light energy on the basis of diodes. This product leaves the factory Before, it is not only necessary to detect whether the product is bright and qualified, but also to detect the effect of single-phase energization of the diode. Generally, manual sampling is used, which is not efficient. There are also some testing equipment, but they can only detect the energization condition, and there are many power sources. A light-emitting diode product inspection device can solve the above problems. SUMMARY OF THE INVENTION [0003] In order to solve the above problems, a light-emitting diode product i...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01R31/26G01M11/02
CPCG01R31/2601G01R31/2635G01M11/0207
Inventor 马昊南
Owner 深圳市丰颜光电有限公司
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