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

Board card fixing device

一种固定装置、板卡的技术，应用在耦合装置、连接装置的零部件、电气元件等方向

Inactive Publication Date: 2012-11-14
HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
View PDF5 Cites 12 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, some SSDs have a connector at the end, which will interfere with the locking arms at both ends of the memory slot

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
  • Board card fixing device
  • Board card fixing device
  • Board card fixing device

Examples

Experimental program
Comparison scheme
Effect test

other Embodiment approach

[0022] In other implementations, the two fasteners 10 may also be fixed to both ends of the board 30 by fasteners such as screws.

[0023] Please also refer to Figure 4 and Figure 5 , when fixing the board 30, respectively rotate the buckling arms 56 at both ends of the expansion card slot 52 outward. Insert the socket portion 32 of the board card 30 into the expansion card slot 52 . Press down the board 30, and the sliding surfaces 146 of the clamping blocks 144 of the clamping parts 10 at both ends of the board 30 respectively press against the protrusions 542 of the corresponding fixing parts 54 at the two ends of the expansion card slot 52, so that each One hook 14 elastically deforms toward the direction away from the expansion card slot 52 , and when each holding block 144 passes over the corresponding protrusion 542 , the two hooks 14 recover and deform to hold the corresponding protrusion 542 . At this time, the connecting groove 122 and the clamping portion 124 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

No PUM Login to View More

Abstract

The invention relates to an electronic device, which comprises a circuit board, expansion card slots, board cards and clamping pieces, wherein the expansion card slots are arranged in the circuit board, the board cards can be inserted into the expansion card slots, and two clamping pieces are installed at two ends of each board card. One end of each board card extends outwards to form an extending board for placing a connector. Two ends of each expansion card slot are respectively provided with a fixing part with a bump, and each clamping piece is provided with a clamping hook which can be clamped with the corresponding bump. According to the electronic device, one end of each board card extends outwards to form the extending board for placing one connector, so that the connector is far away from a corresponding clamping arm to prevent from interference with the clamping arm; the two ends of each board card are respectively provided with one clamping piece and the clamping hook of the clamping piece is clamped with the corresponding bump of each expansion card slot, so that the connection between the board cards and the expansion card slot is fixed.

Description

technical field [0001] The invention relates to a board fixing device. Background technique [0002] Both ends of the memory stick slot of the motherboard of the electronic device are provided with clamping arms for fixing the memory stick plugged into the slot. Some boards, such as Solid State Disk (SSD), can also be plugged into the memory module slot of the motherboard. At present, some SSDs have a connector at the end, and the connector will interfere with the locking arms at both ends of the memory slot. Contents of the invention [0003] In view of the above, it is necessary to provide a board fixing device that does not interfere with the holding arm. [0004] A board card fixing device is used for fixing a board card in an expansion card slot. A fixing part with a protrusion is provided at both ends of the expansion card slot, and a card firmware is respectively installed at both ends of the board card. The fastening member is provided with a hook that can be fa...

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
Patent Type & Authority Applications(China)
IPC IPC(8): H01R13/639H01R12/73
CPCH01R12/7058H01R13/62994G06F1/185
Inventor 张广艺李小政
Owner HONG FU JIN PRECISION IND (SHENZHEN) CO LTD
Features
  • Generate Ideas
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com