CN201063142Y - Fixing bracket for computer expanding card - Google Patents
Fixing bracket for computer expanding card Download PDFInfo
- Publication number
- CN201063142Y CN201063142Y CNU2007201694015U CN200720169401U CN201063142Y CN 201063142 Y CN201063142 Y CN 201063142Y CN U2007201694015 U CNU2007201694015 U CN U2007201694015U CN 200720169401 U CN200720169401 U CN 200720169401U CN 201063142 Y CN201063142 Y CN 201063142Y
- Authority
- CN
- China
- Prior art keywords
- expansion card
- support
- computing machine
- utility
- model
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Casings For Electric Apparatus (AREA)
Abstract
The utility model relates to a fixed bracket of a computer expansion card, which comprises a bracket body, the section of which is U-shape or curved; a rotary shaft, which is arranged at one end of the bracket body; a support part, one end of which is a fixed end connected on the bracket body and the other end thereof is a support end. The fixed bracket of the computer expansion card of the utility model is made into a plastic piece, which realizes the locking of the card by self-lock mechanism; in addition, during assembly and disassembly, the assembly and disassembly of the expansion card are realized by rotating the fixed bracket with external force; the utility model is not separated from a computer case during assembly and disassembly process, does not influence the assembly and disassembly of the expansion card and has extremely reliable function and low cost, thereby being suitable for large scale production and assembly. The utility model has the advantages of realizing that a bolt is not needed during assembling and disassembling the expansion card, which is convenient for the assembly and disassembly of the expansion card; in addition, the fixed bracket of the expansion card has simple structure and low cost.
Description
Technical field
The utility model relates to a kind of computing machine expansion card fixed support of field, particularly relates to a kind of computing machine expansion card fixed support.
Background technology
A lot of function expansion of computing machine need be installed various expansion cards on motherboard, in actual applications, guarantee that the expansion card and firm connection of main frame are very important.Prior art often adopts screw that various expansion cards are installed on the frame, is connected thereby make expansion card and motherboard keep stable, but can causes the inconvenience of installation and removal like this.
The fixed sturcture that Chinese patent proposes a kind of expansion card No. 200520047770.8, it mainly comprises a casing, card article and a locking part.Wherein, card article is hubbed at casing, and the place, two ends of one side has a fastening piece respectively.Locking part is fixed at casing and is positioned at and supplies the fixedly place, both sides of the fixed mount of expansion card, and it comprises a locking plate and fastener.Locking plate is for being fixed at casing, melts and is installed on the locking plate and fastener is a heat, and it has a buckle end and and pulls piece, and the buckle end has a buckle face.Pull the above-mentioned piece of pulling, card article is placed on the stator of expansion card, and cover on it; Unclamp immediately and pull piece, make fastening piece be fastened on the buckle end, and suit with the buckle face.By said structure, and expansion card is fixed.The shortcoming of this scheme is: constitutional detail is many and complicated, and cost is higher, and mounting or dismounting are not very convenient.
Chinese patent has proposed a kind of no screw-locking device of computer expansion card for No. 02241573.4, the fixedly connected installation sheet of this expansion card, this installation sheet is installed on the support that is fixed on the cabinet, this support comprises backboard, the backboard upside is bent into location-plate, the location-plate top is provided with top board, convex with card on the top board forward, be interval with projection on the location-plate, the projection side is provided with spacer, the installation sheet upper end of this expansion card is provided with the banking stop of bending, and banking stop is provided with an ostiolate U-shaped hole, and the projection on the location-plate is plugged in the opening in U-shaped hole; One stay that takes the shape of the letter U comprises the upper surface, side, the lower surface that fuse, is provided with draw-in groove in this side and joint, upper surface, and the card of this top board is embedded in the draw-in groove on this stay.The shortcoming of this scheme is: more loaded down with trivial details during the mounting or dismounting expansion card, the stator mounting or dismounting just need be operated, and cost is also than higher.
This shows that above-mentioned existing computing machine expansion card fixing device still has many defectives, and demands urgently further being improved.The design people is based on being engaged in this type of product design manufacturing abundant for many years practical experience and professional knowledge, actively studied innovation, in the hope of founding a kind of computing machine expansion card fixed support of new structure, can improve general existing computing machine expansion card fixing device, make it have more practicality.
Summary of the invention
The purpose of this utility model is, overcome the defective that existing computing machine expansion card fixing device exists, and provide a kind of new computing machine expansion card fixed support, technical matters to be solved is to make its need make the fixture rotation just can realize the mounting or dismounting of expansion card by external force, can not break away from cabinet in the assembling and dissembling process, can not have influence on the mounting or dismounting of expansion card yet, with low cost, be fit to produce assembling in enormous quantities, thereby be suitable for practicality more.
The purpose of this utility model and to solve its technical matters be to adopt following technical scheme to realize.According to a kind of computing machine expansion card fixed support that the utility model proposes, it comprises: support body. its cross section is U type or arc; Rotating shaft is arranged at an end of above-mentioned support body; Support sector, an end of this support sector is the stiff end that is connected above-mentioned support body, the other end is for supporting end.
The purpose of this utility model and solve its technical matters and can also be further achieved by the following technical measures.
Aforesaid computing machine expansion card fixed support, wherein said support end is provided with a support point.
Aforesaid computing machine expansion card fixed support also is provided with spanner portion on the wherein said support body.
Aforesaid computing machine expansion card fixed support, the outside of the wherein said support body that links to each other with the support sector stiff end is provided with limiting section.
Aforesaid computing machine expansion card fixed support, wherein said support point protrudes in the bottom surface of support body.
Aforesaid computing machine expansion card fixed support, the quantity of wherein said support sector are 1-5
By technique scheme, the utility model has following advantage at least:
Computing machine expansion card fixed support of the present utility model is made a plastic parts, realize the locking of card by self-lock mechanism, and in assembling and dissembling process, only need to make the fixed support rotation just can realize the mounting or dismounting of expansion card by external force, can not break away from cabinet in the assembling and dissembling process, can not have influence on the mounting or dismounting of expansion card, and function be very reliable yet, cost is very cheap, is fit to produce in enormous quantities assembling.And beneficial effect of the present utility model is: it has realized that the mounting or dismounting of expansion card do not have screw, is convenient to the mounting or dismounting of expansion card; And computing machine expansion card fixing rack structure is simple, and is with low cost.
Above-mentioned explanation only is the general introduction of technical solutions of the utility model, for can clearer understanding technological means of the present utility model, and can be implemented according to the content of instructions, below with preferred embodiment of the present utility model and conjunction with figs. describe in detail as after.
Embodiment of the present utility model is provided in detail by following examples and accompanying drawing thereof.
Description of drawings
Fig. 1 is the support bracket fastened schematic perspective view of the utility model computing machine expansion card.
Fig. 2 is the support bracket fastened front view of the utility model computing machine expansion card.
The upward view of the support bracket fastened bottom surface of Fig. 3 the utility model computing machine expansion card.
Fig. 4 is a utility model computing machine expansion card fixed support scheme of installation.
Fig. 5 is utility model computing machine expansion card fixed support user mode figure one.
Fig. 6 is utility model computing machine expansion card fixed support user mode figure two.
Embodiment
Below in conjunction with accompanying drawing and preferred embodiment, to according to its embodiment of computing machine expansion card fixed support, structure, feature and the effect thereof that the utility model proposes, describe in detail as after.
Seeing also Fig. 1 to shown in Figure 3, is the support bracket fastened stereographic map of the utility model computing machine expansion card, front elevation and upward view.This computing machine expansion card fixed support 100 mainly comprises: support body 10, its cross section is U type or arc, above-mentioned support body cross sectional shape guarantees that this support when rotating, does not have outstanding position and touches the computing machine expansion card that is fixed, thereby this support can freely be rotated; Rotating shaft 11 is arranged at an end of above-mentioned support body 10, and this rotating shaft 11 has two, and is positioned at the opening of support body 10, such the position is set can makes this support 100 have the less radius of gyration when rotating; Rotating shaft 11 is adopted the rubber-like material with being connected of support body, makes this support 100 have certain elasticity when axle 11 rotates; Support sector 12, one end of this support sector 12 is the stiff end that is connected above-mentioned support body 10, the other end is for supporting end, which is provided with support point 121, support end not link to each other with support body 10, and maintain a certain distance with support body 10, thereby this support end has certain elasticity, and can move up and down within the specific limits; Support point 121 protrudes in the bottom surface of support body, and being used in use provides downward pressure to the expansion card 30 that is fixed at this support 100; The cross section of this support point 121 is an arc, is convenient to the rotation of support 100.
Preferable, computing machine expansion card fixed support 100 of the present utility model also is provided with spanner portion 14 on the wherein said support body 10, is used for controlling and the application of force for the user when fixing or loosening expansion card, thereby is convenient to operation.
Preferable, computing machine expansion card fixed support 100 of the present utility model, the outside that is the above-mentioned support body 10 that links to each other with support sector 12 stiff ends is provided with limiting section 13, be used for when fixing expansion card 30, guarantee that this computing machine expansion card fixed support 100 can not rotate excessively, and forfeiture is to the pressure of expansion card 30.
Preferable, computing machine expansion card fixed support 100 of the present utility model, the support sector 12 wherein and the quantity of limiting section 13 are to decide according to the quantity of the expansion slot on the computer motherboard 40, preferable quantity is 1-5.Providing quantity in accompanying drawing of the present utility model is 2, but those skilled in the art can be under the situation that does not need creative work determine suitable quantity voluntarily according to real needs.
See also Fig. 4 to Fig. 6, Fig. 4 is a utility model computing machine expansion card fixed support scheme of installation; Fig. 5 is the utility model computing machine expansion card fixed support user mode figure one, is in the fixedly state of expansion card; Fig. 6 is that utility model computing machine expansion card fixed support is in open mode, for installing or dismounting expansion card state.In use, computing machine expansion card fixed support 100 of the present utility model is installed on the computer rack 20 by rotating shaft 11, and can 11 rotate around the shaft.As shown in Figure 5, computing machine expansion card 30 is fixed on frame 20 and the mainboard 40 by computing machine expansion card fixed support 100.After inserting expansion card 30 in frame 20 and the mainboard 40, rotary calculator expansion card fixed support 100 is to final rigging position.At this moment, support point 121 and limiting section 13 top edge of expansion card 30 of conflicting simultaneously.Because the stress point of computing machine expansion card fixed support 100 and expansion card 30 is on the right of rotating shaft 11, therefore expansion card 30 is given the contrary direction rotation that the power of computing machine expansion card fixed support 100 can only allow, but it is spacing that frame 20 has had, so computing machine expansion card fixed support 100 is realized self-locking and finished intended function.When needs are torn expansion card 30 open, only need external force to break computing machine expansion card fixed support 100 off with the fingers and thumb and make its 11 rotations around the shaft just can realize (as shown in Figure 6).
Computing machine expansion card fixed support of the present utility model is made a plastic parts, realize the locking of card by self-lock mechanism, and in assembling and dissembling process, only need to make the fixed support rotation just can realize the mounting or dismounting of expansion card by external force, can not break away from cabinet in the assembling and dissembling process, can not have influence on the mounting or dismounting of expansion card, and function be very reliable yet, cost is very cheap, is fit to produce in enormous quantities assembling.And beneficial effect of the present utility model is: it has realized that the mounting or dismounting of expansion card do not have screw, is convenient to the mounting or dismounting of expansion card; And computing machine expansion card fixing rack structure is simple, and is with low cost.
The above, it only is preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, though the utility model discloses as above with preferred embodiment, yet be not in order to limit the utility model, any those skilled in the art, in the scope that does not break away from technical solutions of the utility model, when the technology contents that can utilize above-mentioned announcement is made a little change or is modified to the equivalent embodiment of equivalent variations, in every case be not break away from the technical solutions of the utility model content, foundation technical spirit of the present utility model is to above any simple modification that embodiment did, equivalent variations and modification all still belong in the scope of technical solutions of the utility model.
Claims (6)
1. computing machine expansion card fixed support is characterized in that it comprises:
Support body, its cross section are U type or arc;
Rotating shaft is arranged at an end of above-mentioned support body;
Support sector, an end of this support sector is the stiff end that is connected above-mentioned support body, the other end is for supporting end.
2. computing machine expansion card fixed support according to claim 1 is characterized in that wherein said support end is provided with a support point.
3. computing machine expansion card fixed support according to claim 1 is characterized in that also being provided with on the wherein said support body spanner portion.
4. computing machine expansion card fixed support according to claim 1 is characterized in that the outside of the described support body that links to each other with the support sector stiff end is provided with limiting section.
5. computing machine expansion card fixed support according to claim 1 is characterized in that described support point protrudes in the bottom surface of support body.
6. computing machine expansion card fixed support according to claim 1, the quantity that it is characterized in that described support sector are 1-5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201694015U CN201063142Y (en) | 2007-06-25 | 2007-06-25 | Fixing bracket for computer expanding card |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201694015U CN201063142Y (en) | 2007-06-25 | 2007-06-25 | Fixing bracket for computer expanding card |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201063142Y true CN201063142Y (en) | 2008-05-21 |
Family
ID=39451526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201694015U Expired - Fee Related CN201063142Y (en) | 2007-06-25 | 2007-06-25 | Fixing bracket for computer expanding card |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201063142Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102207753A (en) * | 2010-03-29 | 2011-10-05 | 鸿富锦精密工业（深圳）有限公司 | Expansion card fixing structure |
| CN111338438A (en) * | 2020-02-21 | 2020-06-26 | 西安易朴通讯技术有限公司 | PCIe card fixing component and server equipment |
-
2007
- 2007-06-25 CN CNU2007201694015U patent/CN201063142Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102207753A (en) * | 2010-03-29 | 2011-10-05 | 鸿富锦精密工业（深圳）有限公司 | Expansion card fixing structure |
| CN111338438A (en) * | 2020-02-21 | 2020-06-26 | 西安易朴通讯技术有限公司 | PCIe card fixing component and server equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201174087Y (en) | Host board fixing device | |
| CN201097292Y (en) | Battery fixer | |
| CN209515088U (en) | A kind of transparency LED display module | |
| CN201247440Y (en) | Computer cover plate combination | |
| CN201562457U (en) | Storage device fixing device | |
| CN201063142Y (en) | Fixing bracket for computer expanding card | |
| CN2809700Y (en) | Notebook computer | |
| CN2849798Y (en) | Fastener | |
| CN210895293U (en) | Computer case that computer motherboard can dismantle fast | |
| CN2925016Y (en) | Plate-article fixing mechanism | |
| CN113534922B (en) | Expansion card installation mechanism and server | |
| CN210324028U (en) | Buckling piece and electronic device comprising same | |
| CN102339105A (en) | Display card fixing tool in computer cabinet | |
| CN2930214Y (en) | Fixing device for electronic product power source | |
| CN201562203U (en) | Shell structure of notebook computer | |
| CN201170882Y (en) | Fixed device for PCI card | |
| CN2655095Y (en) | Fixer for floor air-conditioner indoor unit face plate | |
| CN2611962Y (en) | Reinforced clip for memory strip of computer | |
| CN201310716Y (en) | Auxiliary mechanism for box equipment installation | |
| CN2886652Y (en) | Screw-free fixing device for side board of computer case | |
| CN2821644Y (en) | Electronic element liftout device combination | |
| CN203720738U (en) | Buckle for fixing PCI (peripheral component interconnection) clamping strip | |
| CN2567639Y (en) | Magnetic frame fixing device | |
| CN210666605U (en) | Hard disk mounting structure | |
| CN2746167Y (en) | Fan fixing stand |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080521 Termination date: 20160625 |