Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Test fixture for M.2 interface

A test fixture and M.2 technology, which is applied in the server field, can solve the problems of high space requirements, large volume and M.2 fixture cannot be installed normally in the test installation environment.

Inactive Publication Date: 2019-01-11
ZHENGZHOU YUNHAI INFORMATION TECH CO LTD
View PDF4 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The M.2 fixture has a large volume, and due to the existence of multiple test cables, it requires a high space for the test installation environment. It can only be used when there are no protruding components around the M.2 interface. Fixtures, but due to the diversity of server board structure and high-density installation of components, there are often problems that M.2 fixtures cannot be installed normally in the server and there is no installation space

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Test fixture for M.2 interface

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0020] Please refer to figure 1 , figure 1 It is a schematic diagram of the overall structure of a specific embodiment provided by the present invention.

[0021] In a specific embodiment provided by the present invention, a test fixture for an M.2 interface mainly includes a PCB board 1 , a golden finger 2 and a sending module 3 .

[0022] Among them, the PCB board 1 is the main structure of the test fixture, and is mainly used for installing and carrying o...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

PropertyMeasurementUnit
Thicknessaaaaaaaaaa
Login to View More

Abstract

The invention discloses a test fixture for a M.2 interface. The test fixture comprises a PCB, a gold finger arranged at an end part of the PCB and used for being in plugging fit with a to-be-tested M.2 interface, and several sending modules arranged on the PCB, connected with the gold finger through signals and used for sending received signals thereof to a test terminal through a preset wirelesscommunication mode. Thus, when the M.2 interface is tested, the gold finger on the PCB is plugged in the M.2 interface, then, test signals from the M.2 interface are sent to the test terminal throughthe sending modules, compared with the prior art, setting a plurality of cables on the PCB to be connected with the test terminal is not needed, consequently, overall volume of the test fixture is reduced greatly, signal test for the M.2 interface can be completed conveniently, dependence on test environment is eliminated, and limit to installation space is broken.

Description

technical field [0001] The invention relates to the technical field of servers, in particular to a test fixture for an M.2 interface. Background technique [0002] With the development of electronic technology in China, more and more electronic devices have been widely used. [0003] A server is an important part of electronic equipment and a device that provides computing services. Since the server needs to respond to and process service requests, generally speaking, the server should have the ability to undertake and guarantee services. According to the different types of services provided by the server, it is divided into file server, database server, application server, WEB server, etc. The main components of the server include processors, hard disks, memory, system buses, etc., which are similar to general-purpose computer architectures, but due to the need to provide highly reliable services, processing power, stability, reliability, security, scalability, Higher re...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): G01R31/00
CPCG01R31/00
Inventor 杨根
Owner ZHENGZHOU YUNHAI INFORMATION TECH CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com