CN108829206B - Can exempt from pressure card structure of fixed PCIE card of instrument - Google Patents
Can exempt from pressure card structure of fixed PCIE card of instrument Download PDFInfo
- Publication number
- CN108829206B CN108829206B CN201810940209.4A CN201810940209A CN108829206B CN 108829206 B CN108829206 B CN 108829206B CN 201810940209 A CN201810940209 A CN 201810940209A CN 108829206 B CN108829206 B CN 108829206B
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- card
- base
- pressing
- pcie card
- pcie
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- 238000000034 method Methods 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 6
- 238000009434 installation Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 2
- 238000011900 installation process Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/18—Packaging or power distribution
- G06F1/183—Internal mounting support structures, e.g. for printed circuit boards, internal connecting means
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Connection Of Plates (AREA)
- Clamps And Clips (AREA)
Abstract
The invention discloses a pressing card structure capable of fixing PCIE cards without tools, which comprises a base, a pressing card structure and PCIE card fixing sheets, wherein the pressing card structure is rotationally connected to the base, and the PCIE card fixing sheets are fixed on the base through the pressing card structure. The PCIE card stationary blade has upper and lower both ends, and the lower extreme is pegged graft on the base, and upper portion is fixed through pressing the card structure, has just so reached the fixed purpose in both ends. The PCIE card fixing device is characterized in that the pressing card structure is matched with the screw shaft through the rotary support plate, the PCIE card fixing device is rotatably arranged on the mounting plate, when the PCIE card is required to be mounted, the lower end of the fixing piece is inserted into the base, the whole fixing piece is tightly attached to the base, the pressing card structure is rotated to enable the pressing card lug to be clamped at the upper end of the PCIE card fixing piece, the PCIE card can be fixed by screwing the screw, the screw is screwed down to rotate backwards, the PCIE card can be detached when the PCIE card is dismounted, the whole process is simple to operate, and the dismounting efficiency is greatly improved.
Description
Technical Field
The invention relates to the field of server installation, in particular to a card pressing structure capable of fixing PCIE cards without tools.
Background
In the high-end high-performance server, as the requirement of the end user on the maintenance time efficiency of the PCIE cards is higher and higher, the number of PCIE cards is also higher and higher, and meanwhile, the user hopes to realize screw-free installation and requires fixation and stability. The common PCIE card pressing structure cannot meet the requirements, a special card pressing mechanism is needed, and related structures are fixed by screws, so that the disassembly and assembly speed is low, the maintenance efficiency is low, and when the number of PCIE cards of a large server is too large, the working time of the server is delayed, and the working condition is influenced. There is a need for a simple press-clamping method for quick assembly and disassembly.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides a pressing structure capable of fixing a PCIE card without tools, which is matched with a rotary support plate and a screw shaft and is rotatably arranged on a mounting plate. And the whole card pressing structure is an integral body, and the installation of the card pressing structure is also very simple.
The technical scheme adopted for solving the technical problems is as follows:
the utility model provides a can exempt from pressure card structure of instrument fixed PCIE card, includes base, pressure card structure, PCIE card stationary blade, pressure card structure rotates to be connected on the base, PCIE card stationary blade passes through pressure card structure to be fixed on the base. The PCIE card stationary blade has upper and lower both ends, and the lower extreme is pegged graft on the base, and upper portion is fixed through pressing the card structure, has just so reached the fixed purpose in both ends.
The pressing and clamping structure comprises a vertical plate, a transverse plate and a rotary support plate, wherein the transverse plate is vertically fixed on one side of the vertical plate, the transverse plate and the vertical plate form an L-shaped plate, and the rotary support plate is vertically arranged on the lower part of the transverse plate; the mounting plate of installation pressure card structure is equipped with to base one side, and the mounting plate stretches out the base for support pressure card structure, guarantee to press the card structure can not appear the condition of interference when rotatory, pressure card structure is installed on the mounting plate through rotatory extension board rotation.
And the other side of the vertical plate is provided with a pressing lug, and the PCIE clamping fixing piece and the pressing lug are installed on the other side of the base in a matched manner. The pressing lug of the pressing structure extends out of the vertical plate, and when the vertical plate is tightly attached to the base, the pressing lug extends to the other side of the base to be matched with the PCIE fixing piece.
The rotary support plate is mounted on the mounting plate through a screw shaft.
The vertical plate is provided with a screw, and the base is provided with a base screw hole matched with the screw. The screws can be rotatably clamped at the corresponding positions of the vertical plates, so that the individual screws are prevented from falling off and being lost.
The beneficial effects of the invention are as follows:
1. the PCIE card fixing device is characterized in that the pressing card structure is matched with the screw shaft through the rotary support plate, the PCIE card fixing device is rotatably arranged on the mounting plate, when the PCIE card is required to be mounted, the lower end of the fixing piece is inserted into the base, the whole fixing piece is tightly attached to the base, the pressing card structure is rotated to enable the pressing card lug to be clamped at the upper end of the PCIE card fixing piece, the PCIE card can be fixed by screwing the screw, the screw is screwed down to rotate backwards, the PCIE card can be detached when the PCIE card is dismounted, the whole process is simple to operate, and the dismounting efficiency is greatly improved. And the whole card pressing structure is an integral body, and the installation of the card pressing structure is also very simple.
2. The press-clamping lug is combined with the L-shaped structure rotation feature, so that the position of the press-clamping lug is changed by directly rotating the press-clamping structure during use, the complex processes of disassembling and rotating the screw and accessing the screw are replaced, and the number of parts of the whole device is reduced to the minimum.
3. The screw is movably clamped on the vertical plate in the form of a groove and the like, and is integrated with the vertical plate at ordinary times to form a part, so that the screw is prevented from being lost or the screw hole is prevented from being aligned during the installation process, and the problem of placing the screw is avoided during the disassembly.
Drawings
FIG. 1 is a schematic view of an assembly of the present invention;
FIG. 2 is a schematic view of a PCIE card stator removed in accordance with the present invention;
FIG. 3 is a schematic diagram of a press-fit structure according to the present invention;
fig. 4 is a schematic diagram illustrating the cooperation between the press-locking tab and the PCIE card fixing tab according to the present invention.
In the figure: the novel high-strength PCIE card comprises a 1-base, a 2-press card structure, a 3-PCIE card fixing piece, a 11-mounting plate, 12-base screw holes, a 21-vertical plate, a 22-transverse plate, a 23-rotating support plate, a 24-screw shaft, 25-screws and 26-press card lugs.
Detailed Description
For a better understanding of the present invention, specific embodiments of the present invention are explained in detail below with reference to the drawings.
The utility model provides a can exempt from pressure card structure of instrument fixed PCIE card, includes base 1, pressure card structure 2, PCIE card stationary blade 3, pressure card structure 2 rotates to be connected on base 1, PCIE card stationary blade 3 passes through pressure card structure 2 to be fixed on base 1. The PCIE card stationary blade 3 has upper and lower both ends, and the lower extreme is pegged graft on base 1, and upper portion is fixed through pressing card structure 2, has just so reached the fixed purpose in both ends.
The pressing and clamping structure 2 comprises a vertical plate 21, a transverse plate 22 and a rotary support plate 23, wherein the transverse plate 22 is vertically fixed on one side of the vertical plate 21, the transverse plate 22 and the vertical plate 21 form an L-shaped plate, and the rotary support plate 23 is vertically arranged on the lower part of the transverse plate 22; the mounting plate 11 of installation press card structure 2 is equipped with to base 1 one side, and mounting plate 11 stretches out base 1 for support press card structure 2, guarantee press card structure 2 can not appear the condition of interference when rotatory, press card structure 2 is rotatory to be installed on mounting plate 11 through rotatory extension board 23.
The other side of the vertical plate 21 is provided with a press-clamping lug 26, and the PCIE card fixing piece 3 and the press-clamping lug 26 are installed on the other side of the base 1 in a matched mode. The pressing lug 26 of the pressing structure 2 extends out of the riser 21, and when the riser 21 is tightly attached to the base 1, the pressing lug 26 extends to the other side of the base 1 to be matched with the PCIE card fixing piece 3.
The press-clamping lug 26 is combined with the L-shaped structure rotation feature, so that the press-clamping structure 2 is directly rotated to change the position of the press-clamping lug 26 in use, the complex processes of screw disassembly and rotation and screw access are replaced, and the number of parts of the whole device is reduced to the minimum.
The PCIE card fixing device has the advantages that the pressing card structure is matched with the rotating support plate 23 and the screw shaft 24, the PCIE card fixing device is rotatably installed on the installation plate 11, when PCIE cards are required to be installed, the lower end of the fixing piece is inserted into the base 1, the whole fixing piece is tightly attached to the base 1, the pressing card structure 2 is rotated to enable the pressing card lugs 26 to be clamped at the upper end of the PCIE card fixing piece 3, the purpose of fixing the PCIE card can be achieved by screwing the screws 25, the screws 25 are screwed down to rotate the pressing card structure 2 backwards in the process of dismounting, the PCIE card can be dismounted, the whole process is easy to operate, and the dismounting efficiency is greatly improved. And the whole card pressing structure 2 is a whole, and the installation of the card pressing structure 2 is also very simple.
The rotary support plate 23 is arranged on the mounting plate 11 through a screw shaft 24, screws 25 are arranged on the vertical shafts 21, and base screw holes 12 matched with the screws 25 are arranged on the base 1. The screws 25 are rotatably clamped at corresponding positions of the vertical plates 21, so that the individual screws 25 are prevented from falling off and being lost. The screw 25 is movably clamped on the vertical plate 21 in a groove and other forms, and is integrated with the vertical plate 21 at ordinary times to form a part, so that the screw 25 is prevented from being lost or aligned with the screw hole 12 of the base in the installation process, and the problem of placing the screw 25 is avoided during the disassembly.
The above examples are preferred embodiments of the present invention, but the embodiments of the present invention are not limited to the above examples, and any other changes, modifications, substitutions, combinations, and simplifications that do not depart from the spirit and principle of the present invention should be made in the equivalent manner, and the embodiments are included in the protection scope of the present invention.
Claims (2)
1. The PCIE card pressing structure is characterized by comprising a base, a PCIE card pressing structure and a PCIE card fixing sheet, wherein the PCIE card pressing structure is rotationally connected to the base, and the PCIE card fixing sheet is fixed on the base through the PCIE card pressing structure; the pressing and clamping structure comprises a vertical plate, a transverse plate and a rotary support plate, wherein the transverse plate is vertically connected to one side of the vertical plate, the transverse plate and the vertical plate form an L-shaped plate, the rotary support plate is vertically arranged at the lower part of the transverse plate, and the rotary support plate and the transverse plate form a U-shaped structure; one side of the base is provided with a mounting plate for mounting a pressing structure, and the pressing structure is rotatably mounted on the mounting plate through a rotary support plate; the PCIE card fixing piece is arranged on the other side of the vertical plate, the PCIE card fixing piece is pressed on the other side of the base by the pressing lug, the pressing lug protrudes out of the vertical plate, and when the vertical plate abuts against the base, the pressing lug extends to the other side of the base to be matched with the PCIE card fixing piece; the rotary support plate is mounted on the mounting plate through a screw shaft.
2. The pressing structure of the PCIE card capable of fixing the PCIE card without tools according to claim 1, wherein the riser is provided with a screw, and the base is provided with a base screw hole matched with the screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810940209.4A CN108829206B (en) | 2018-08-16 | 2018-08-16 | Can exempt from pressure card structure of fixed PCIE card of instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810940209.4A CN108829206B (en) | 2018-08-16 | 2018-08-16 | Can exempt from pressure card structure of fixed PCIE card of instrument |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108829206A CN108829206A (en) | 2018-11-16 |
| CN108829206B true CN108829206B (en) | 2024-03-01 |
Family
ID=64150265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810940209.4A Active CN108829206B (en) | 2018-08-16 | 2018-08-16 | Can exempt from pressure card structure of fixed PCIE card of instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108829206B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203287821U (en) * | 2013-04-26 | 2013-11-13 | 深圳市艾宝科技有限公司 | Card pressing mechanism of expansion card |
| CN204087081U (en) * | 2014-07-08 | 2015-01-07 | 昆达电脑科技(昆山)有限公司 | PCI-E card exempt from tool fixing device |
| CN205594549U (en) * | 2016-04-29 | 2016-09-21 | 浪潮电子信息产业股份有限公司 | Be applied to server PCIe card and exempt from instrument fixing device |
| CN206147436U (en) * | 2016-06-28 | 2017-05-03 | 浪潮电子信息产业股份有限公司 | Fixed without screw's PCIE card separation blade |
| CN206162316U (en) * | 2016-10-31 | 2017-05-10 | 郑州云海信息技术有限公司 | Be applied to many PCIe card of server and exempt from instrument fixing device structure |
| CN206879292U (en) * | 2017-06-14 | 2018-01-12 | 新华三技术有限公司 | Fixing device and electronic equipment |
| CN208673216U (en) * | 2018-08-16 | 2019-03-29 | 郑州云海信息技术有限公司 | A kind of pressure card structure of the tool-free fixing PCI E card of energy |
-
2018
- 2018-08-16 CN CN201810940209.4A patent/CN108829206B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203287821U (en) * | 2013-04-26 | 2013-11-13 | 深圳市艾宝科技有限公司 | Card pressing mechanism of expansion card |
| CN204087081U (en) * | 2014-07-08 | 2015-01-07 | 昆达电脑科技(昆山)有限公司 | PCI-E card exempt from tool fixing device |
| CN205594549U (en) * | 2016-04-29 | 2016-09-21 | 浪潮电子信息产业股份有限公司 | Be applied to server PCIe card and exempt from instrument fixing device |
| CN206147436U (en) * | 2016-06-28 | 2017-05-03 | 浪潮电子信息产业股份有限公司 | Fixed without screw's PCIE card separation blade |
| CN206162316U (en) * | 2016-10-31 | 2017-05-10 | 郑州云海信息技术有限公司 | Be applied to many PCIe card of server and exempt from instrument fixing device structure |
| CN206879292U (en) * | 2017-06-14 | 2018-01-12 | 新华三技术有限公司 | Fixing device and electronic equipment |
| CN208673216U (en) * | 2018-08-16 | 2019-03-29 | 郑州云海信息技术有限公司 | A kind of pressure card structure of the tool-free fixing PCI E card of energy |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108829206A (en) | 2018-11-16 |
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