CN1854975A - Fixer of interface card of computer - Google Patents
Fixer of interface card of computer Download PDFInfo
- Publication number
- CN1854975A CN1854975A CN 200510070025 CN200510070025A CN1854975A CN 1854975 A CN1854975 A CN 1854975A CN 200510070025 CN200510070025 CN 200510070025 CN 200510070025 A CN200510070025 A CN 200510070025A CN 1854975 A CN1854975 A CN 1854975A
- Authority
- CN
- China
- Prior art keywords
- fastener
- interface card
- positioning box
- stationary installation
- motherboard
- 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.)
- Pending
Links
Images
Landscapes
- Casings For Electric Apparatus (AREA)
Abstract
A fixing device of interface card on computer consists of positioning box being fixed on shall of computer in adjacent to shell opening and being set with opening and trench as well as check in element being set movably in positioning box and being set with push piece and fixture piece. It is featured as enabling to take interface card out from slot of host board when push piece of check in element is withdrawn in positioning box.
Description
Technical field
The invention relates to a kind of stationary installation, and particularly relevant for a kind of fixedly stationary installation of computer interface card that is applied to.
Background technology
On the motherboard of computer, dispose many slots, the main purpose of these slots is intended for to join inserts some computer peripheral devices, for example slot of the display card of the adlib of loudspeaker, display or printer or the like.About adlib, major parts such as display card all are the interface specifications that belongs to PCI.
PCI interface jig has both sides, and wherein a side connects casing, and opposite side connects motherboard.The PCI interface card of junctor shell-side mainly receive or transmission signal to other computer peripheral device, to receive the linkage function of control or the like.And a side that connects the motherboard side will be imported into by the signal that transmit the outside to motherboard, or by motherboard signal be transferred out to other hardwares.And when user or slip-stick artist when PCI interface card is installed, all be earlier PCI interface card one side to be inserted in motherboard, treat that this side is inserted fully after, opposite side utilizes screw to be attached on the casing again.So that fixing PCI interface card can not rock, to connect other hardware.Otherwise, dismantle the interface card when carrying out the action of maintainability test or replacing, also need to prepare earlier turnscrew elder generation removal screw, again the interface card is removed.
The at present this installation or the mode of dismounting be effectively fixing interface card really, yet for user or slip-stick artist, installing at every turn and dismantle the interface card all needs earlier preparation turnscrew or other instruments to carry out installation or removal.Inconvenience very, behind the dismounting end screw, if lose the thread fracture of screw or screw accidentally, the user need take time and seek or buy new screw and install, especially trouble simultaneously.
Summary of the invention
In view of this, purpose of the present invention is providing a kind of user not need preparation tool exactly, a side of interface card can be fixed in the interface card fixer of casing.
According to purpose of the present invention, a kind of stationary installation is proposed, in order to fixing computer interface card.This computer has a motherboard, a casing and an interface card.Motherboard has a motherboard slot, and casing has a casing opening and a locking part.The interface jig has a fixed head.Fixed head system is disposed at second side of interface card, and is exposed to the casing opening.When first side of interface card was inserted in the motherboard slot, fixed head was adjacent to the locking part, and this stationary installation includes a positioning box and a fastener.Positioning box is fixed on the casing and adjacent to the casing opening, positioning box has a positioning box opening and a locating slot.Be disposed in the positioning box fastener packaged type.Fastener has a pushing part and a fixed part.The user sees through and to force in the pushing part and can advance fixed part to pass the positioning box opening to stretch out, and the fixed head of interface card is pushed against in the locking part, and first side of interface card is pushed against in the motherboard slot.When the pushing part of fastener was regained in positioning box, the interface card can be taken out by the motherboard slot.
For above-mentioned purpose of the present invention, feature and advantage can be become apparent, a preferred embodiment cited below particularly, and conjunction with figs. are described in detail below:
Description of drawings
Fig. 1 has illustrated the host computer part stereographic map according to the stationary installation of using the first embodiment of the present invention.
Fig. 2 A has illustrated the positioning box of first embodiment and the stereographic map of interface card.
Fig. 2 B has illustrated the stereographic map of the fastener of first embodiment.
Fig. 2 C has illustrated fastener when initial position, the rear isometric view of fastener and positioning box.
Fig. 2 D has illustrated fastener when clamped position, the rear isometric view of fastener and positioning box.
Fig. 3 A has illustrated the stereographic map of the fastener of second embodiment.
Fig. 3 B has illustrated the positioning box of second embodiment and the stereographic map of fastener.
Fig. 3 C illustrated second embodiment when clamped position, the stereographic map of positioning box and fastener.
Embodiment
The present invention has disclosed a kind of stationary installation of interface card of computer.This computer has a motherboard, a casing and an interface card.Motherboard has a motherboard slot, and casing has a casing opening and a locking part.The interface jig has a fixed head.When first side of interface card was inserted in this motherboard slot, fixed head was adjacent to the locking part.Fixed head system is disposed at second side of interface card, and exposes to the casing opening.The fixed head that this stationary installation will be inserted in the interface card of motherboard slot pushes against the locking part in casing.
Below will enumerate two embodiment to explain the present invention, right the present invention is not limited to following two embodiment, and embodiment all and spirit of the present invention also is suitable for the present invention.
First embodiment
Please refer to Fig. 1,1 figure has illustrated the host computer part stereographic map according to the stationary installation of using the first embodiment of the present invention.Computer 100 has motherboard 103, casing 105 and interface card 101.The stationary installation of interface card 101 comprises a positioning box 109 and a fastener 111 (shown in Fig. 2 B).The first side 101a of interface card 101 is inserted in motherboard slot 103a.Fixed head 101c on the second side 101b of interface card 101 is exposed to casing opening 105a.When the first side 101a of interface card 101 was inserted in motherboard slot 103a, fixed head 101c was adjacent to locking part 141.Make at least one positioning box 109 be fixed on the casing 105 and adjacent to casing opening 105a.
Please refer to Fig. 2 A, Fig. 2 A has illustrated the positioning box of first embodiment and the stereographic map of interface card.Positioning box 109 has a guide groove 110, a positioning box opening 131 (being illustrated among Fig. 2 C) and a locating slot 121.Be disposed in the positioning box 109, fastener 111 has a pushing part 112 and a fixed part 113 that links to each other fastener 111 packaged types, and the section of fastener 111 ringwise.Preferably, the material of fastener 111 is a plastic cement and the material of positioning box 109 is a metal.
Please be simultaneously with reference to Fig. 2 A and Fig. 2 B, Fig. 2 B has illustrated the stereographic map of the fastener of first embodiment.Have more on the fastener 111 and push away a handle 117 and a deformation space 123.Push away handle 117 and be convexly set in a surface of fastener 111, and expose to the guide groove 110 of positioning box 109, in order to the application of force place of user's push-and-pull to be provided.Pushing part 112 has an elasticity arm 112a, and the elasticity arm 112a with amount of deflection (Flexibility) can move up and down in deformation space 123.When the user by pushing along the A1 direction when pushing away handle 117, elasticity arm 112a will move down.
Shown in Fig. 2 B, have more protuberance 115 on the fastener 111.Protuberance 115 is to be disposed on the elasticity arm 112a.Protuberance 115 optionally is sticked in locating slot 121.Stretch out when pushing part 112 promotes the opening that fixed parts 113 pass positioning box 109, the fixed head 101c of interface card 101 is pushed against in the locking part 141, the first side 101a of interface card 101 is pushed against in motherboard slot 103a, simultaneously fastener 111 engaging locating slots 121.And when protuberance 115 broke away from locating slot 121, interface card 101 can be taken out by motherboard slot 103a.
Furthermore, please be simultaneously with reference to Fig. 2 C and Fig. 2 D, Fig. 2 C has illustrated fastener when initial position, the rear isometric view of fastener and positioning box.Fig. 2 D has illustrated fastener when clamped position, the rear isometric view of fastener and positioning box.The user is not before installing interface card 101, and fastener 111 is arranged in positioning box 109, and this moment, the pushing part 112 and the fixed part 113 of fastener 111 all were arranged in positioning box 109, and fastener 111 is in initial position.When the user by pushing away handle 117, make and push away handle 117 when the B1 direction moves, because the width of fixed part 113 is less than the width of positioning box opening 131, and the section width of pushing part 112 is greater than the width of fixed part 113 and positioning box opening 131, therefore fixed part 113 will pass positioning box opening 131, and positioning box opening 131 is not then passed in pushing part 112.And the fixed part 113 that is pushed portion's 112 release positioning box openings 131 will push against the second side 101b of interface card 101, interface card 101 can not rocked with respect to motherboard 103 and casing 105, and use fixedly interface card 101.And when pushing part 122 propped up the fixed head 101c of interface card 101, the protuberance 115 of fastener 111 was sticked in the locating slot 121 of positioning box 109 at this moment, and fastener 111 is in clamped position.So far Ka He action is promptly finished.
In Fig. 2 C and Fig. 2 D, more dispose flexible member in positioning box 109 and the fastener 111, for example spring 133.When moved toward the B1 direction pushing part 112, spring 133 was compressed, thereby has stored the elastic force potential energy.When user's desire dismounting interface card 101, the user pushes away handle 117 or protuberance 115 by pushing among Fig. 2 B downwards, because elasticity arm 112a has amount of deflection, protuberance 115 will break away from locating slot 121 downwards.And spring 133 will provide fastener 111 1 restoring forces, and fixed part 113 is moved in the positioning boxes 109, and push away and make fastener 111 be returned to initial position.
Second embodiment
Please be simultaneously with reference to Fig. 3 A, Fig. 3 B and Fig. 3 C.Fig. 3 A has illustrated the stereographic map of the fastener of second embodiment.Fig. 3 B has illustrated the positioning box of second embodiment and the stereographic map of fastener.Fig. 3 C illustrated second embodiment when clamped position, the stereographic map of positioning box and fastener.What be different from first embodiment is that in a second embodiment, locating slot 221 is communicated with guide groove 210.In fastener 211, the handle 217 that pushes away that is disposed on the pushing part 212 optionally is sticked in the locating slot 221.Preferably, locating slot 221 is positioned at a side of guide groove 210.When the user pushes away handle 217 by an end of guide groove 210 along the C1 direction, when being pushed into the end, the user only need make and push away handle 217 and rotate toward the D1 directions, just can be sticked in the locating slot 221 pushing away handle 217.And when desire is removed the interface card, also only needing to push away handle 217 pulls toward the opposite direction of D1, the handle 217 disengaging locating slots 221 that push away of fastener 211 are got final product, and the spring that is installed between positioning box 209 and the fastener 211 just can make fastener 211 get back to original position automatically.Preferably, guide groove 210 combines with locating slot 221 and is the J font, and right locating slot 221 also can be any shape, all can so long as can engage fastener.
The stationary installation that the above embodiment of the present invention disclosed, user and slip-stick artist do not need preparation tool to remove or to install the interface card, need not worry whether screw is lost, whether thread ruptures, utilize fixed head that the engaging principle props up fastener the interface card with fixing interface card, but the free-hand just installation or removal of user interface is stuck on the casing, thereby reaches installation and dismounting interface card effect of saving time and labor.
In sum; though the present invention discloses as above with a preferred embodiment; right its is not in order to limit the present invention; anyly have the knack of this skill person; without departing from the spirit and scope of the invention; when can doing various changes and retouching, so the present invention's protection domain attached claim person of defining after looking is as the criterion.
Claims (12)
1. stationary installation, in order to fix an interface card of a computer, this computer has a motherboard, a casing and this interface card, and this motherboard has a motherboard slot, and this casing has a casing opening and a locking part, this interface jig has a fixed head, this fixed head is disposed at second side of this interface card, and this second side is exposed to this casing opening, when first side of this interface card is inserted in this motherboard slot, this fixed head is adjacent to this locking part, and this stationary installation comprises:
One positioning box is fixed on this casing and adjacent to this casing opening, this positioning box has a positioning box opening and a locating slot; And
One fastener, be disposed in this positioning box packaged type, this fastener has a pushing part and a fixed part, this pushing part can promote this fixed part and pass this positioning box opening and stretch out, this fixed head of this interface card is pushed against in this locking part, this first side of this interface card is pushed against in this motherboard slot;
Wherein when this pushing part of this fastener was regained in this positioning box, this interface card can be taken out by this motherboard slot.
2. stationary installation as claimed in claim 1, it is characterized in that, this stationary installation also comprises a flexible member, this flexible member is disposed between this fastener and this positioning box, when this fastener breaks away from this locating slot, this flexible member moves in this positioning box this fixed part in order to this fastener one restoring force to be provided.
3. stationary installation as claimed in claim 1 is characterized in that this positioning box has a guide groove, and this fastener has one and pushes away handle, and this pushes away handle and is convexly set in a surface of this fastener and exposes to this guide groove, and this pushes away handle in order to an application of force place to be provided.
4. stationary installation as claimed in claim 3 is characterized in that, this locating slot is communicated with this guide groove, and this of this fastener pushes away handle and optionally be sticked in this locating slot.
5. stationary installation as claimed in claim 1 is characterized in that this fastener also comprises a protuberance, is disposed at a surface of this fastener.
6. stationary installation as claimed in claim 5 is characterized in that this protuberance optionally is sticked in this locating slot.
7. stationary installation as claimed in claim 5 is characterized in that this pushing part has an elasticity arm, and this protuberance is disposed on this elasticity arm, and this elasticity arm moves up and down in order to drive this protuberance, so that this protuberance optionally is sticked in this locating slot.
8. stationary installation as claimed in claim 7 is characterized in that the below of this elasticity arm has a deformation space.
9. stationary installation as claimed in claim 1 is characterized in that the section of this fastener ringwise.
10. stationary installation as claimed in claim 1 is characterized in that, the material of this fastener is a plastic cement.
11. stationary installation as claimed in claim 1 is characterized in that, the material of this positioning box is a metal.
12. a computer comprises:
One motherboard has a motherboard slot;
One casing has a casing opening;
One interface card has a fixed head, and first side of this interface card is inserted in this motherboard slot, and this fixed head exposes to this casing opening; And
One stationary installation comprises:
One positioning box is fixed on this casing and adjacent to this casing opening, this positioning box has a positioning box opening and a locating slot; And
One fastener is disposed in this positioning box this fastener packaged type, and this fastener has a pushing member and a retaining element;
Wherein, when this fastener was sticked in this locating slot, this retaining element passed this fixed head that this positioning box opening pushes against this interface card, and this first side of this interface card is pushed against in this motherboard slot;
Wherein, when this fastener broke away from this locating slot, this interface card can be taken out by this motherboard slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510070025 CN1854975A (en) | 2005-04-29 | 2005-04-29 | Fixer of interface card of computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510070025 CN1854975A (en) | 2005-04-29 | 2005-04-29 | Fixer of interface card of computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1854975A true CN1854975A (en) | 2006-11-01 |
Family
ID=37195188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510070025 Pending CN1854975A (en) | 2005-04-29 | 2005-04-29 | Fixer of interface card of computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1854975A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101609355B (en) * | 2008-06-21 | 2011-09-28 | 旭丽电子(广州)有限公司 | Fixing structure for machine shell |
-
2005
- 2005-04-29 CN CN 200510070025 patent/CN1854975A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101609355B (en) * | 2008-06-21 | 2011-09-28 | 旭丽电子(广州)有限公司 | Fixing structure for machine shell |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2886649Y (en) | Data memory fixing device | |
| US20100002378A1 (en) | Mounting apparatus for expansion card | |
| CN201600915U (en) | Fixed frame of data access device | |
| US7864518B2 (en) | Computer enclosure | |
| CN201097292Y (en) | Battery fixer | |
| CN201247441Y (en) | Cabinet | |
| US7315457B1 (en) | Motherboard fixing device | |
| CN101470464A (en) | Locking device of extension card | |
| CN102943802B (en) | Connection device, LED (Light-Emitting Diode) display unit and LED display system | |
| CN102749973A (en) | CD-ROM (Compact Disc Read-Only Memory) mounting mechanism and outer frame for mounting CD-ROM | |
| CN1854975A (en) | Fixer of interface card of computer | |
| CN101937262B (en) | Computer casing | |
| US8531835B2 (en) | Method, apparatus, and system for a low profile computer adapter card retainer and load distribution system | |
| CN101201664B (en) | Securing fitting for adapting card | |
| CN102346511A (en) | Data storage fixing device | |
| CN100426186C (en) | Structure of carrier bed frame | |
| TW201345378A (en) | Mounting apparatus for expansion card | |
| CN1808332A (en) | Data memory fixing device | |
| CN2857271Y (en) | Mutual connection local bus-line card fixture gear of external parts | |
| CN2821678Y (en) | Insert slot filling part for electronic device | |
| CN201428671Y (en) | Strength hook device and plane display applied by strength hook device | |
| CN100507804C (en) | Expansion board fixed structure | |
| CN104345841A (en) | Electronic component and fixed structure assembly | |
| CN2810106Y (en) | Data storage fixer | |
| CN2567637Y (en) | Pull-handle structure of draw-out type hard disk box |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |