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Test-aiding bracket

A technology of brackets and bosses, applied in the field of fixtures, can solve the problems of incorrect test results, inability to confirm the fixation, poor temperature and vibration limit, etc., to achieve the effect of guaranteeing the test results

Inactive Publication Date: 2009-11-11
MITAC COMP (SHUN DE) LTD
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  • Abstract
  • Description
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AI Technical Summary

Problems solved by technology

[0002] In the highly accelerated stress life test (High Accelerated Life Test, HALT), it is necessary to grasp the damage limit of the sample to be tested. Since the temperature and vibration limit of the HDD are relatively poor, it is necessary to move the HDD outside the constant temperature and humidity box. Determine the damage limit of the sample to be tested. At present, HDDs of many products are directly plugged in without cable transfer. Therefore, due to the deep and small slot, it is difficult to connect the extension cable to the slot by hand. , and it is impossible to confirm whether it is fixed, resulting in incorrect test results

Method used

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Embodiment Construction

[0009] Please refer to figure 1 and figure 2 shown. The test auxiliary jig 10 described in the present invention is mainly suitable for highly accelerated stress life test (ie, High Accelerated Life Test, HALT), and is used to assist the fixed insertion of the interface at one end of an extension line 20 to a machine to be tested (Fig. On the interface of the motherboard (not shown), the other end interface 202 of the extension cable 20 is connected to a hard disk (not shown in the figure), so that the extension cable 20 is used to move the hard disk outside a constant temperature and humidity box.

[0010] Wherein, the interfaces at the two ends of the extension cord 20 are interface 201 and interface 202 respectively.

[0011] Also, the test auxiliary fixture 10 mainly includes a body 101. In this embodiment, the body 101 is made of bakelite, and its shape and size are similar to those of a hard disk, so that it can be inserted into the machine to be tested instead of the...

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Abstract

The invention provides a test-aiding bracket which mainly comprises a body. A fixed groove, i.e. a T-shaped groove for fixing an interface of an extending line, is dug at one side of the body; both opposite inner sides of the T-shaped groove are respectively provided with a guide rail for a panel to slide, and one end of the T-shaped groove is provided with a convex seat for placing the interface of the extending line. The extending line is aided in an HALT test and fixed on the test-aiding bracket so as to connect the interface at one end of the extending line with a mainboard interface of a machine to be tested and ensure test results.

Description

technical field [0001] The invention relates to a jig, in particular to a bracket for assisting in fixing an extension line for testing during testing. Background technique [0002] In the highly accelerated stress life test (High Accelerated Life Test, HALT), it is necessary to grasp the damage limit of the sample to be tested. Since the temperature and vibration limit of the HDD are relatively poor, it is necessary to move the HDD outside the constant temperature and humidity box. Determine the damage limit of the sample to be tested. At present, HDDs of many products are directly plugged in without cable transfer. Therefore, due to the deep and small slot, it is difficult to connect the extension cable to the slot by hand. , and it is impossible to confirm whether it is fixed, resulting in incorrect test results. Contents of the invention [0003] In view of the above problems, the present invention provides a bracket for assisting in fixing extension wires for testing...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N3/02
Inventor 何杏才
Owner MITAC COMP (SHUN DE) LTD
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