CN101201664B - Securing fitting for adapting card - Google Patents
Securing fitting for adapting card Download PDFInfo
- Publication number
- CN101201664B CN101201664B CN2006101656460A CN200610165646A CN101201664B CN 101201664 B CN101201664 B CN 101201664B CN 2006101656460 A CN2006101656460 A CN 2006101656460A CN 200610165646 A CN200610165646 A CN 200610165646A CN 101201664 B CN101201664 B CN 101201664B
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- Prior art keywords
- location division
- adapter
- fixed
- fixed part
- securing fitting
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- 230000005489 elastic deformation Effects 0.000 claims abstract description 7
- 230000006978 adaptation Effects 0.000 claims description 8
- 238000000034 method Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 5
- 230000008034 disappearance Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000004308 accommodation Effects 0.000 description 2
- 230000000881 depressing effect Effects 0.000 description 2
- 230000002452 interceptive effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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Abstract
The invention provides an adapter fixed component which is applied to a fixed bracket arranged in an electronic device shell body for fixing the adapter, and comprises a base part fixed to the bracket through a bonding hole, an elastic arm which is connected with the base part, a fixed part which is connected with the elastic arm, a first locating part which is arranged on the fixed part and a second locating part which is connected with the base part. The fixed part can move in one elastic deformation direction, so the first locating part is interfered and blocked on the second locating part. Further, the fixed part is changed to a place where the adapter can be removed. When the adapter is inserted in a slot, the second locating part is separated from and clamped with the first locating part, and the fixed part resets to fix the adapter, which facilitates the hand to execute the actions of inserting/plucking the adapter.
Description
Technical field
The present invention relates to a kind of technique for fixing, refer to a kind of securing fitting for adapting card of the fixed support of case of electronic device that be applied to be installed in especially for the fixed adaptation card.
Background technology
By in the electronic installation such as mainframe computer or industrial computer; usually can be inserted on the motherboard with erection switching card; a plurality of adapters are inserted in erection switching card again; a plurality of adapters are stood in the electronic installation with the aspect group that is parallel to motherboard, merge with reduced height and expand the motherboard function.With mass computing machines such as the webserver or industrial server hosts is example, in order to promote performance and to deal with the high capacity operation, more and different types of adapter must be set, and the function of looking the desire expansion can plug for example sound card, display card, video signal capture card, drafting card, TV card, breakout box, small computer system interface (Small Computer System Interface, SCSI) card and peripheral part interconnection (Peripheral Component Interconnect, PCI) adapter of card etc.
But level is plugged in the adapter of erection switching card, if only with the interfering edge of pegging graft as clamping strength, be easy to cause the loosening of adapter, make adapter may assembling, carrying, and other can produce under situations of vibrations and come off, cause loose contact, thereby cause the electronic installation can't normal operation.Therefore industry can be fixed on erection switching card on the fixed support mostly, and simultaneously, fixed support can be provided with fixture or fixed sturcture fixes adapter at the lateral margin of the relative adapter in rear and front end, as shown in Figures 1 and 2.
As shown in Figure 1, patent certificate M276240 number novel patent in Taiwan proposes a kind of fixed mechanism, and this fixed mechanism comprises a structure and a fixture 14 that separates of being located at casing 10.This casing 10 has first plate body 101 and second plate body 102.This first plate body 101 is formed with flanging 103, and forms stator 104 at this flanging 103, then is formed with draw-in groove 1041 on this stator 104.This second plate body 102 is provided with the motherboard 11 with a plurality of slots 110, is provided with expansion deck 12 corresponding to this slot 110 101 of this first plate bodys.These expansion deck 12 outsides are provided with clamping part 121, and 110 of this slots supply grafting adapter 13.This adapter 13 has relative this expansion deck 12 and the catch 131 of setting.These fixture 14 1 ends are provided with the pivot 141 that can corresponding be hubbed at this casing 10, and these fixture 14 other ends then are provided with fixed part 142.
But, this fixture 14 cooperates with this pivot 141 is located at this draw-in groove 1041 to be hubbed in this casing 10, and must be snapped in this clamping part 121 by the fixed part 142 of these fixture 14 other ends, can this catch 131 be suppressed in this expansion deck 12 to fix this adapter 13 by this fixture 14.Thus, not only make the complex structure of this fixture 14 and first plate body 101, thereby more increase manufacturing cost.
Prior art as shown in Figure 2 then is a kind of support bracket fastened securing fitting for adapting card of being located at, and this securing fitting for adapting card 20 has the joint portion 201 of frame of being bonded to 30, the fixed part 203 of confession fixed adaptation card and the operating portion 205 that supplies to discharge this fixed part 203.When desire was installed adapter, the user need spur this operating portion 205 on the other hand, and another hand is decontroled this operating portion 205 after taking adapter to insert the slot of motherboard again; When desiring to pull down adapter, then need spur this operating portion 205 on the other hand equally, another hand after the slot of motherboard takes out, is decontroled this operating portion 205 with adapter again.
Yet because adapter is different in size, the adapter length that for example server adopted almost is equal to the width of server host casing, if want singlehanded plug-in card, not only can't firmly grip adapter, and is difficult to operation more.
Simultaneously, when plugging a plurality of adapter in the slot, the necessary several adapters of co-operate of user, and to spend sizable strength, also make the difficulty of one-handed performance improve relatively.Therefore, this kind prior art is also inconvenient in the use.
Hereat, how effectively to solve the disappearance of above-mentioned prior art, provide to be easy to fixing and technique for fixing simple in structure, be beneficial to the adapter loading and unloading, become the problem of desiring most ardently solution at present in fact.
Summary of the invention
The shortcoming of prior art in view of the above, fundamental purpose of the present invention is providing a kind of securing fitting for adapting card that is easy to load and unload.
Another object of the present invention is for providing a kind of securing fitting for adapting card simple in structure.
A further object of the present invention is for providing a kind of securing fitting for adapting card of tool design flexibility.
For taking off purpose and other purpose on reaching, the invention provides a kind of securing fitting for adapting card, be applied to be installed in the fixed support of case of electronic device, for the fixed adaptation card.
In a preferred embodiment, this securing fitting for adapting card can be selected to comprise: base portion is used for being fixed to this fixed support by combined hole; Elastic arm has first end that connects this base portion and with respect to second end of this first end; Fixed part connects this second end for fixing this adapter; This fixed part is located in first location division; And second location division, connect this base portion, this fixed part can move along an elastic deformation direction, and this first location division interference is snapped on this second location division, and then change the position that this fixed part to one can make this adapter pull out, after this adapter was inserted in slot, this second location division and first location division broke away from fastening state, this fixed part homing is to fix this adapter.
Certainly, if select for fixing a plurality of adapters, then this securing fitting for adapting card can for example comprise: base portion is used for being fixed to this fixed support by combined hole; A plurality of elastic arms have first end that connects this base portion respectively and with respect to second end of this first end; A plurality of fixed parts connect this second end respectively for fixing this adapter; This elastic arm and this fixed part wherein one is located in a plurality of first location divisions; And a plurality of second location divisions, connect this base portion respectively, this elastic arm can move along an elastic deformation direction, and this first location division interference is snapped on second location division, and then change the position that fixed part to can make adapter pull out, after this adapter was inserted in slot, this second location division and first location division broke away from fastening state, this fixed part homing is to fix this adapter.
Simultaneously, in aforementioned two preferred embodiments, this base portion can select to be provided with the joint portion, is used for fixture.Preferably, this fixed part is the L type.In a preferred embodiment, the block of clasp conduct with the interference of second location division of this fixed part is located in this first location division.This second location division can comprise first fin and second fin, and wherein, this first fin is located at the end face that is adjacent to this second end, and this second fin then may be selected to be from the end face person of extending upward who is adjacent to this first end.
Than prior art, first, second location division that the present invention's design can be located when loading and unloading in advance, but make user's bimanualness plug/unplug card motion, not only can stably carry out the adapter loading and unloading, and under based on the basic purpose of simplifying handling procedure, can be simplified to fix the applied structure of technology again.Therefore, inconvenience and disappearance that the design that the present invention adopts has overcome complex structure in the prior art or only can one-handed performance have derived provide the effect that is easy to load and unload, and simple in structure; Simultaneously, the present invention can change according to need, thereby a kind of securing fitting for adapting card of tool design flexibility is provided.So the present invention has overcome the existing in prior technology disappearance.
Description of drawings
Fig. 1 is the structure decomposing schematic representation of existing adapter technique for fixing;
Fig. 2 is the synoptic diagram of another existing adapter technique for fixing;
Fig. 3 is the synoptic diagram of the preferred embodiment of securing fitting for adapting card of the present invention;
Fig. 4 is the side view of the securing fitting for adapting card of Fig. 3; And
Fig. 5 is the synoptic diagram of variation example of the securing fitting for adapting card of Fig. 3.
The primary clustering symbol description
10 casings
101 first plate bodys
103 flangings
104 stators
1041 draw-in grooves
102 second plate bodys
11 motherboards
110 slots
12 expand deck
121 clamping parts
13 adapters
131 catch
14 fixtures
141 pivots
142 fixed parts
20 securing fitting for adapting card
201 joint portions
203 fixed parts
205 operating portions
30 fixed supports
3 securing fitting for adapting card
31 base portions
311 combined holes
33 elastic arms
331 first ends
333 second ends
35 fixed parts
37,37 ' first location division
39 second location divisions
391 first fins
393 second fins
Embodiment
Below by particular specific embodiment explanation embodiments of the present invention, have in the affiliated technical field and know that usually the knowledgeable can understand other advantage of the present invention and effect easily by the content that this instructions disclosed.
Simultaneously, in embodiment described later, described securing fitting for adapting card is that example describes to be applied in the server, yet need such as with fixed support fixedly the electronic installation of erection switching card and adapter all belong to range of application of the present invention, absolutely not only exceed with the purposes that is applied to server described in the embodiment, close chat earlier bright.
As shown in Figure 3, with the fixture of fixing an adapter is that example explains, this securing fitting for adapting card 3 is applied to be installed in the fixed support 30 of electronic installation, for the edge of fixed adaptation card circuit board, and comprise the base portion 31, the elastic arm 33 that connects this base portion 31 that are used for fixing to this fixed support 30, connect this elastic arm 33 for the fixed part 35 of fixing this adapter, second location division 39 being located at first location division 37 of this fixed part 35 and connecting this base portion 31.
This base portion 31 can select to be provided with the joint portion of two combined holes 311, and can adopt the mode such as locking or rivet clasp, to fix this base portion 31 to this fixed support 30 by described combined hole 311.It should be noted that position, quantity being set, reaching combination of described combined hole 311 is not to exceed with person shown in the present embodiment.Simultaneously, can use any prior art this base portion 31 is fixed to this fixed support 30, and the feature of non-this case thus, so do not give unnecessary details for literary composition in addition at this.
This elastic arm 33 has first end 331 that connects this base portion 31 and with respect to second end 333 of this first end 331.In the present embodiment, elastic arm 33 is made up of two braces that are positioned at 39 both sides, second location division, 35 ends that are connected in two braces of fixed part, that is second end 333 of elastic arm 33.Therefore elastic arm 33 in the present embodiment and fixed part 35 form the accommodation space of a hollow, and 39 right positions, second location division are in this accommodation space.The width of this elastic arm 33 (i.e. the spacing distance of two braces) is greater than the thickness of adapter simultaneously, but is not to limit the present invention with this.
This fixed part 35 has retainer and connecting portion, and connecting portion connects this second end 333, and retainer is in order to fix this adapter.In the present embodiment, the retainer of this fixed part 35 is approximately perpendicular to this connecting portion, roughly is for example L type on retainer and the connecting portion one; But, have in the affiliated technical field and know that usually the knowledgeable also can change the angle angle between this retainer and this connecting portion and the shape of this retainer, as long as can all be applicable to the present invention for fixing this adapter card circuit panel edges person.
The position that fixed part is adjacent to this second end 333 is located in this first location division 37, for example can be the hook formation that is connected with in this fixed part 35.In the present embodiment, as the 3rd and shown in Figure 4, the clasp that this first location division 37 connects these fixed parts 35 and extends towards this elastic arm 33 is as the block of interfering with second location division 39.Certainly, in other embodiments, this first location division 37 also can be other can be for the equivalent structure of this second location division 39 of corresponding engaging.
This second location division 39 connects this base portion 31, thereby by the elastic deformation of this elastic arm 33 first location division, 37 interference on the fixed part 35 is snapped on second location division 39, and then changes the position that fixed part 35 retainers to can make adapter pull out.In the present embodiment, this second location division 39 comprises first fin 391 and second fin 393.This first fin 391 is located at the end face that is adjacent to this second end 333, engages in order to interfere with this first location division 37.This second fin 393 extends setting from second location division 39 towards elastic arm 33 deformation directions, in order to strengthen the intensity of second location division 39 on elastic arm 33 deformation directions, makes fixed part 35 can interfere on the position that is fixed on second location division 39.
Simultaneously, the size or the shape of these 39 these first location divisions 37 of corresponding engaging, second location division can have other variation, for example this second location division 39 can be provided with can this first location division 37 of corresponding engaging for continuous or discrete salient point, projection, groove or other equivalent structure replacing this first fin 391, and this first location division 37 can be the counter structure beyond the barb.Usually know that the knowledgeable can understand and implementer according to this owing to have in the technical field under above variation should be, so graphic the giving unnecessary details of arranging in pairs or groups no longer in addition.
When desiring the fixed adaptation card, as shown in Figure 4, it is mobile towards the direction (as shown by arrows) of this first fin 391 to pull this fixed part 35 earlier, makes this first location division 37 can snap into first fin 391 of this second location division 39.At this moment, because this first location division 37 and the position that this second location division 39 keeps the interference fastening state are fixed so the user can utilize both hands to grip adapter.After adapter is inserted in slot, just can make this second location division 39 and this first location division 37 break away from fastening state by depressing this first fin 391.Thus, but these fixed part 35 homings, for the fixed adaptation card.
Similarly, when desiring to pull down adapter, also can pull this fixed part 35 earlier and move towards the direction of this first fin 391, make this first location division 37 can snap into this first fin 391, the user can utilize both hands to grip adapter and dismantle.After will pulling down adapter, just can make this second location division 39 and this first location division 37 break away from fastening states by depressing this first fin 391, but also homing of this fixed part 35.
Than prior art, alternative corresponding location between securing fitting for adapting card of the present invention 3 these first location divisions 37 of design and this second location division 39, but user's both hands also with and load and unload easily.Simultaneously, the present invention need not be provided with complicated counter structure at casing or fixture itself, can simplify one-piece construction relatively, thereby securing fitting for adapting card simple in structure is provided.Hence one can see that, inconvenience and disappearance that the present invention has solved prior art and caused.
Simultaneously, owing to be that example explains in the present embodiment with a securing fitting for adapting card, but also can supply fixing a plurality of adapters by integrally formed several continuous securing fitting for adapting card, and also can share a base portion and get final product this moment, and this kind variation has in the technical field under should be and knows usually that the knowledgeable can understand and implementer according to this, so draw graphic representation no longer in addition.
Moreover, based on using in the identical technological thought of the present invention, also can be at the connecting portion of this first location division being located at this fixed part 35.As shown in Figure 5, connecting portion is located in first location division 37 ', and this first location division 37 ' can be groove below to should first fin 391 can be for the block structure of this first fin 391 of engaging.Simultaneously, the length of this fixed part 35 then shortens to the length that can engage this first fin 391 for this first location division 37 ' than Fig. 4.Thus, above-mentioned variation also can be reached the identical simplification handling procedure and the effect of structure.
In other words, the also visual demand of the present invention provides different embodiment, is easy to load and unload and securing fitting for adapting card simple in structure loads and unloads for employing, and need not to use any instrument just can load and unload.Therefore, than prior art, the design of the corresponding location of selectivity not only can allow the user be absorbed in the action that plugs adapter, more can omit the manufacturing cost that labyrinth of the prior art is derived, and raise the efficiency relatively, more real tool design flexibility.
Above-described specific embodiment, only release characteristics of the present invention and effect in order to example, but not in order to limit the category of implementing of the present invention, do not breaking away under the spirit and technology category of taking off in the present invention, the disclosed content of any utilization and the equivalence finished changes and modify all still should be the described scope of claims and contains.
Claims (10)
1. securing fitting for adapting card is applied to be installed in the fixed support of case of electronic device, for the fixed adaptation card, comprising:
Base portion is used for being fixed to this fixed support by combined hole;
Elastic arm has first end that connects this base portion and with respect to second end of this first end;
Fixed part connects this second end for fixing this adapter;
This fixed part is located in first location division; And
Second location division, connect this base portion, this fixed part can move along an elastic deformation direction, and this first location division interference is snapped on this second location division, and then change the position that this fixed part to one can make this adapter pull out, after this adapter was inserted in slot, this second location division and first location division broke away from fastening state, this fixed part homing is to fix this adapter.
2. securing fitting for adapting card according to claim 1, wherein, this fixed part has retainer and connecting portion, and connecting portion connects this second end, and this retainer is in order to fix this adapter.
3. securing fitting for adapting card according to claim 1, wherein, this base portion is provided with the joint portion, in order to this fixed support that this base portion is connected to.
4. securing fitting for adapting card according to claim 1, wherein, this first location division is a clasp of being located at this fixed part.
5. securing fitting for adapting card according to claim 2, wherein, this first location division is a block of being located at this connecting portion.
6. securing fitting for adapting card according to claim 1, wherein, this second location division comprises first fin and second fin.
7. securing fitting for adapting card according to claim 6, wherein, this first fin is located at the end face that is adjacent to this second end, engages in order to interfere with this first location division.
8. securing fitting for adapting card according to claim 6, wherein, this second fin extends setting from this second location division towards this elastic deformation direction.
9. securing fitting for adapting card is applied to be installed in the fixed support of case of electronic device, for the fixed adaptation card, and comprises:
Base portion is used for being fixed to this fixed support by combined hole;
A plurality of elastic arms have first end that connects this base portion respectively and with respect to second end of this first end;
A plurality of fixed parts connect this second end respectively for fixing this adapter;
A plurality of first location divisions are located at each this fixed part respectively; And
A plurality of second location divisions, connect this base portion respectively, this elastic arm can move along an elastic deformation direction, and this first location division interference is snapped on this second location division, and then change the position that this fixed part to one can make this adapter pull out, after this adapter was inserted in slot, this second location division and first location division broke away from fastening state, this fixed part homing is to fix this adapter.
10. securing fitting for adapting card according to claim 9, wherein, this second location division comprises first fin and second fin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2006101656460A CN101201664B (en) | 2006-12-11 | 2006-12-11 | Securing fitting for adapting card |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2006101656460A CN101201664B (en) | 2006-12-11 | 2006-12-11 | Securing fitting for adapting card |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101201664A CN101201664A (en) | 2008-06-18 |
| CN101201664B true CN101201664B (en) | 2011-06-29 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2006101656460A Expired - Fee Related CN101201664B (en) | 2006-12-11 | 2006-12-11 | Securing fitting for adapting card |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101201664B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101901204B (en) * | 2010-05-27 | 2013-03-13 | 宜鼎国际股份有限公司 | Quick plugging/unplugging device for adapter card |
| CN104853556B (en) * | 2014-02-13 | 2018-03-06 | 珠海格力电器股份有限公司 | Magnet ring fixing device and the outdoor machine of air-conditioner with the fixing device |
| TWI619421B (en) * | 2016-10-06 | 2018-03-21 | 技嘉科技股份有限公司 | Interface card fixing device and main board module |
| TWI674574B (en) * | 2018-04-19 | 2019-10-11 | 伍鐌科技股份有限公司 | Lifting device |
| TWI793728B (en) * | 2021-08-18 | 2023-02-21 | 緯創資通股份有限公司 | Baffle and expansion card and electronic device having the same |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6338650B1 (en) * | 2000-07-28 | 2002-01-15 | Hon Hai Precision Ind. Co., Ltd. | Rotatable card connector |
| CN1371036A (en) * | 2001-02-23 | 2002-09-25 | 宏碁股份有限公司 | Interface card fixture |
| CN2773774Y (en) * | 2005-01-24 | 2006-04-19 | 英业达股份有限公司 | Adapter fixer of computer |
-
2006
- 2006-12-11 CN CN2006101656460A patent/CN101201664B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6338650B1 (en) * | 2000-07-28 | 2002-01-15 | Hon Hai Precision Ind. Co., Ltd. | Rotatable card connector |
| CN1371036A (en) * | 2001-02-23 | 2002-09-25 | 宏碁股份有限公司 | Interface card fixture |
| CN2773774Y (en) * | 2005-01-24 | 2006-04-19 | 英业达股份有限公司 | Adapter fixer of computer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101201664A (en) | 2008-06-18 |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Liu Bin Inventor before: Zhang Linwei |
|
| COR | Change of bibliographic data | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170301 Address after: Shaanxi city of Tongchuan Province Huang Bao Zhen Yuan Cun, Wangyi District No. 22 four Blackpool Patentee after: Liu Bin Address before: Taipei City, Taiwan, China Patentee before: Inventec Corporation |
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| 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: 20110629 Termination date: 20161211 |