CN104898778A - PCI (Peripheral Component Interconnect) board card supporting assembly - Google Patents
PCI (Peripheral Component Interconnect) board card supporting assembly Download PDFInfo
- Publication number
- CN104898778A CN104898778A CN201510291657.2A CN201510291657A CN104898778A CN 104898778 A CN104898778 A CN 104898778A CN 201510291657 A CN201510291657 A CN 201510291657A CN 104898778 A CN104898778 A CN 104898778A
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- pci
- supporting assembly
- board
- board card
- column
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Abstract
The present invention relates to a PCI (Peripheral Component Interconnect) board card supporting assembly. The PCI board card supporting assembly comprises an upright column and a board card fixing block arranged on the upright column, wherein a sliding hole is formed in the middle part of the board card fixing block, the board card fixing block is sleeved on the upright column through the sliding hole, a plurality of clamping grooves are formed in the upright column in an array manner, an open groove is formed in the sliding hole of the upright column and faces an upright column opening, a leaf spring is arranged in the open groove, at least one raised angle is formed on the leaf spring and is clamped into the corresponding clamping groove, and a plurality of strip-shaped slots which are used for being clamped by board cards are formed in the board card fixing block. According to the PCI board card supporting assembly, PCI board cards can be supported and fixed through a movable board card fixing mechanism; and the PCI board card supporting assembly can be used for simultaneously fixing a plurality of board cards, and compared with the traditional board card fixers with supporting rod mechanisms, the fixing mechanism of the PCI board card supporting assembly is higher in universality.
Description
Technical field
The present invention relates to a kind of PCI board supporting assembly, belong to the board supporting mechanism of computer housing.
Background technology
Along with the development of all kinds of computing machine special efficacy, all kinds of software also improves constantly for the demand of computer hardware, in order to promote the performance of hardware, the board of all kinds of PCI slot be the volume of heating radiator or the area of process chip all in continuous increase, traditional PCI board fixed mechanism cannot meet the board weight constantly increased, especially for vertical chassis, if without supporting mechanism, board after a long time use, is easy to bend and be out of shape, finally causes the damage of board.
Summary of the invention
The technical problem to be solved in the present invention is: overcome the excessive problem easily bending, damage of board weight in prior art, provide a kind of PCI board supporting assembly.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of PCI board supporting assembly, comprise column and be arranged on the board fixed block on column, a sliding eye is provided with in the middle part of described board fixed block, described board fixed block is socketed on column by described sliding eye, on described column, array is provided with some draw-in grooves, an open slot is provided with in the sliding eye of described column, described open slot is towards stud openings, a spring leaf is provided with in described open slot, described spring leaf is provided with at least one protruding angle, described protruding angle snaps onto in draw-in groove, some bar-shaped troughs for snapping in board on described board fixed block.
As further innovation of the present invention, described board fixed block runs through and is provided with a screw hole, in described screw hole, be provided with a gib screw, described gib screw one end extend in open slot, and the external part top of described gib screw is pressed on spring leaf.
As further innovation of the present invention, be fixedly connected with a turning block at described gib screw.
As further innovation of the present invention, the wall of described bar-shaped trough is provided with rubber mass skid resistant course.
As further innovation of the present invention, described column comprises a carriage release lever, described board fixed block is socketed on carriage release lever, the thread segment of cylindricality is provided with in one end of described carriage release lever, described thread segment is threaded connection a movable sleeving, has been fixedly connected with a support set at the other end of described carriage release lever.
As further innovation of the present invention, the support set and movable sleeving of described column are provided with a sucker.
The invention has the beneficial effects as follows:
1, the board fixed mechanism that the present invention can be quantitatively portable by, realization is to the support of PCI board and fix, and the present invention can be fixed multiple board simultaneously, compared to the board fixator of traditional support rod mechanism, the general expenditure of fixed mechanism of the present invention is larger, and the fixed mechanism of Reed type of the present invention shake allowance is when mounted little, is more easily fixed.
2, screw is used for the snap-in force of regulating spring sheet, thus can easily according to the difference of video card weight, the fastening force of adjustment board fixed block.
3, anti-skidding glue-line not only can improve the stability maintenance of board, also can play certain cushioning effect simultaneously.
4, the compatibility of mechanism to differing heights cabinet can improve in screw telescopic mechanism of the present invention.
5, sucker can prevent column from loosening because of the shake of cabinet, causes coming off of column.
6, turning block can improve the rotation convenience of gib screw.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is diagrammatic cross-section schematic diagram of the present invention;
Fig. 2 is the structural representation of gib screw of the present invention.
Embodiment
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present invention are described in a schematic way, and therefore it only shows the formation relevant with the present invention.
As depicted in figs. 1 and 2, the present invention is a kind of PCI board supporting assembly, comprise column and be arranged on the board fixed block 6 on column, a sliding eye is provided with in the middle part of described board fixed block 6, described board fixed block 6 is socketed on column by described sliding eye, on described column, array is provided with some draw-in grooves 10, an open slot is provided with in the sliding eye of described column, described open slot is towards stud openings, a spring leaf 8 is provided with in described open slot, described spring leaf 8 is provided with two protruding angles 9, described protruding angle 9 snaps onto in draw-in groove 10, some bar-shaped troughs 7 for snapping in board on described board fixed block 6, the wall of described bar-shaped trough 7 is provided with rubber mass skid resistant course,
Described board fixed block 6 runs through and is provided with a screw hole, a gib screw 4 is provided with in described screw hole, described gib screw 4 one end extend in open slot, the external part top of described gib screw 4 is pressed on spring leaf 8, is fixedly connected with a turning block 11 at described gib screw 4;
Described column comprises a carriage release lever 5, described board fixed block 6 is socketed on carriage release lever 5, the thread segment 2 of cylindricality is provided with in one end of described carriage release lever 5, described thread segment 2 has been threaded connection a movable sleeving 1, be fixedly connected with a support set at the other end of described carriage release lever 5, the support set and movable sleeving 1 of described column are provided with a sucker 3.
During installation, first movable plate fastens block 6, the protruding angle 9 of spring leaf 8 is made to snap onto in the different draw-in grooves 10 of column respectively, thus adjustable plate fastens the relative position of block 6 on carriage release lever 5, card edge is snapped onto in bar-shaped trough 7 simultaneously, the length of the cover of rotational slide subsequently adjusting post, make upright supports in cabinet, when board weight is larger, during the insufficient clamping force of spring leaf 8, can follow closely 4 by rotary fixing screw, the pretightning force of regulating spring sheet 8, to ensure the stability maintenance of board fixed block 6.
With above-mentioned according to desirable embodiment of the present invention for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this invention technological thought, can carry out various change and amendment completely.The technical scope of this invention is not limited to the content on instructions, must determine its technical scope according to right.
Claims (6)
1. a PCI board supporting assembly, it is characterized in that: comprise column and be arranged on the board fixed block on column, a sliding eye is provided with in the middle part of described board fixed block, described board fixed block is socketed on column by described sliding eye, on described column, array is provided with some draw-in grooves, an open slot is provided with in the sliding eye of described column, described open slot is towards stud openings, a spring leaf is provided with in described open slot, described spring leaf is provided with at least one protruding angle, described protruding angle snaps onto in draw-in groove, some bar-shaped troughs for snapping in board on described board fixed block.
2. as right will be gone as described in 1, it is characterized in that: on described board fixed block, run through being provided with a screw hole, in described screw hole, be provided with a gib screw, described gib screw one end extend in open slot, and the external part top of described gib screw is pressed on spring leaf.
3. a kind of PCI board supporting assembly as claimed in claim 2, is characterized in that: be fixedly connected with a turning block at described gib screw.
4. a kind of PCI board supporting assembly as claimed in claim 1, is characterized in that: on the wall of described bar-shaped trough, be provided with rubber mass skid resistant course.
5. a kind of PCI board supporting assembly as claimed in claim 1, it is characterized in that: described column comprises a carriage release lever, described board fixed block is socketed on carriage release lever, the thread segment of cylindricality is provided with in one end of described carriage release lever, described thread segment is threaded connection a movable sleeving, has been fixedly connected with a support set at the other end of described carriage release lever.
6. a kind of PCI board supporting assembly as claimed in claim 5, is characterized in that: on the support set and movable sleeving of described column, be provided with a sucker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510291657.2A CN104898778A (en) | 2015-06-01 | 2015-06-01 | PCI (Peripheral Component Interconnect) board card supporting assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510291657.2A CN104898778A (en) | 2015-06-01 | 2015-06-01 | PCI (Peripheral Component Interconnect) board card supporting assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104898778A true CN104898778A (en) | 2015-09-09 |
Family
ID=54031484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510291657.2A Pending CN104898778A (en) | 2015-06-01 | 2015-06-01 | PCI (Peripheral Component Interconnect) board card supporting assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104898778A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110539976A (en) * | 2019-09-03 | 2019-12-06 | 江苏中盈玻璃科技有限公司 | Glass product placing rack device |
| CN113672045A (en) * | 2020-05-13 | 2021-11-19 | 中科寒武纪科技股份有限公司 | Board card installation assembly and case |
-
2015
- 2015-06-01 CN CN201510291657.2A patent/CN104898778A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110539976A (en) * | 2019-09-03 | 2019-12-06 | 江苏中盈玻璃科技有限公司 | Glass product placing rack device |
| CN113672045A (en) * | 2020-05-13 | 2021-11-19 | 中科寒武纪科技股份有限公司 | Board card installation assembly and case |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150909 |
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| WD01 | Invention patent application deemed withdrawn after publication |