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Circuit board test system

A technology for testing systems and circuit boards, applied in the direction of optical testing flaws/defects, measuring devices, instruments, etc., can solve the problems of large space occupation, high missed detection rate, slow detection, etc., achieve high automation efficiency and facilitate rapid detection Effect

Pending Publication Date: 2022-05-10
湖南红鑫通信技术有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The object of the present invention is to provide a circuit board testing system aiming at the deficiencies of the prior art, so that a circuit board testing system can solve the problems of the existing circuit board testing system, such as slow detection rate, high detection rate and large floor space. question

Method used

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Examples

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Comparison scheme
Effect test

Embodiment 1

[0032] see Figure 1-7 , in this embodiment: a circuit board testing system, including a test cabinet 1, the upper side of the test cabinet 1 is provided with a right side chassis 2, and one side of the right side chassis 2 is provided with a cooling plate 3, through which heat is conducted through the cooling plate 3, Right side cabinet 2 side is provided with detection cabinet 10, and detection cabinet 10 is provided with left side cabinet 8 far away from the side of right cabinet 2, and one side of left side cabinet 8 is provided with display screen 6, and the lower end of display screen 6 is provided with The operation panel 7 operates the test cabinet 1 through the display screen 6 and the operation panel 7. The test cabinet 10 is provided with a test drawer 11 on the same side as the display screen 6, and the outside of the test drawer 11 is provided with a handle 9. Put in the circuit board to be detected, the top drawer 5 is provided on the top of the test drawer 11, a...

Embodiment 2

[0035] see Figure 1-7, in this embodiment: a circuit board testing system, including a test cabinet 1, the upper side of the test cabinet 1 is provided with a right side chassis 2, and one side of the right side chassis 2 is provided with a cooling plate 3, through which heat is conducted through the cooling plate 3, Right side cabinet 2 side is provided with detection cabinet 10, and detection cabinet 10 is provided with left side cabinet 8 far away from the side of right cabinet 2, and one side of left side cabinet 8 is provided with display screen 6, and the lower end of display screen 6 is provided with The operation panel 7 operates the test cabinet 1 through the display screen 6 and the operation panel 7. The test cabinet 10 is provided with a test drawer 11 on the same side as the display screen 6, and the outside of the test drawer 11 is provided with a handle 9. Put in the circuit board to be detected, the top drawer 5 is provided on the top of the test drawer 11, an...

Embodiment 3

[0038] see Figure 1-7 , in this embodiment: a circuit board testing system, including a test cabinet 1, the upper side of the test cabinet 1 is provided with a right side chassis 2, and one side of the right side chassis 2 is provided with a cooling plate 3, through which heat is conducted through the cooling plate 3, Right side cabinet 2 side is provided with detection cabinet 10, and detection cabinet 10 is provided with left side cabinet 8 far away from the side of right cabinet 2, and one side of left side cabinet 8 is provided with display screen 6, and the lower end of display screen 6 is provided with The operation panel 7 operates the test cabinet 1 through the display screen 6 and the operation panel 7. The test cabinet 10 is provided with a test drawer 11 on the same side as the display screen 6, and the outside of the test drawer 11 is provided with a handle 9. Put in the circuit board to be detected, the top drawer 5 is provided on the top of the test drawer 11, a...

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Abstract

The invention discloses a circuit board test system which comprises a test cabinet, a right case is arranged on one side of the upper end of the test cabinet, a heat dissipation plate is arranged on one side of the right case, a detection case is arranged on one side of the right case, a left case is arranged on the side, away from the right case, of the detection case, a display screen is arranged on one side of the left case, and an operation panel is arranged at the lower end of the display screen. The same side of the detection case and the display screen is provided with a test drawer, the outer side of the test drawer is provided with a handle, the upper end of the test drawer is provided with a top drawer, the outer side of the test drawer is provided with a color-changing lamp strip, the color of the color-changing lamp strip can be changed into red and green, the upper end of the detection case is provided with a top case, and the top case is arranged at the upper end of the test cabinet. According to the circuit board testing system, the tester and the control machine are arranged, so that the circuit board testing system is quick in detection, low in detection missing rate and small in occupied space when the circuit board testing system is used.

Description

technical field [0001] The invention relates to the technical field of testing equipment, in particular to a circuit board testing system. Background technique [0002] Domestic research on the automatic detection system of printed circuit boards began in the early and mid-1990s, and it has just started. There are relatively few scientific research institutes engaged in research in this area, and because of the influence of various factors, the research on the automatic optical inspection system for printed circuit board defects also stays at a relatively early level. Because the automatic detection system of printed circuit boards in foreign countries is too expensive, and the automatic detection equipment of printed circuit boards in the true sense has not been developed in China, most domestic circuit board manufacturers still use manual inspection with a magnifying glass or a projector. Therefore, there is a great need for a circuit board testing system in the productio...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N21/95G01N21/01B07C5/34
CPCG01N21/95G01N21/01B07C5/34G01N2021/0112
Inventor 李明东
Owner 湖南红鑫通信技术有限责任公司
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