CN101345372B - Conector for memory card - Google Patents
Conector for memory card Download PDFInfo
- Publication number
- CN101345372B CN101345372B CN2008100916173A CN200810091617A CN101345372B CN 101345372 B CN101345372 B CN 101345372B CN 2008100916173 A CN2008100916173 A CN 2008100916173A CN 200810091617 A CN200810091617 A CN 200810091617A CN 101345372 B CN101345372 B CN 101345372B
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- slide lid
- housing
- terminal
- card
- memory card
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Abstract
The invention provides a simple structured connector (1) for memory card (200) capable of simply and smoothly ejecting memory card. The invention is characterized in that the connector of memory card comprises: a shell (10); a sliding cover (30), mounted on shell (10) moving back and forth and forming a card slot with shell; a connecting terminal fixed on shell; a spiral spring, accommodated in a recess on the shell and matching with shell (10) and sliding cover (30) to exert backward force to the sliding cover (30); ejection claws (39,39), forming on the sliding cover (30),and matching with memory card inserted in card slot (20) and discharging memory card (200) forwards when the sliding cover moves forward.
Description
Technical field
The present invention relates on the storage card of IC-card that is used for miniaturized electronicss such as pocket telephone, PC and so on, write data, perhaps from the employed connector for memory card of storage card reading of data.
Background technology
In the past, this connector for memory card known just like Fig. 5～connector for memory card 100 (patent documentation 1: TOHKEMY 2007-66586 communique) shown in Figure 8.
That is, connector for memory card 100 comprises: housing 110 as shown in Figure 8; Be installed on the housing 110 and and housing 110 between form the lid 130 of card insertion slot 120; Be fixed on the housing 110 and have a plurality of terminals 150 of the contact site 150 that can contact with the electrode part of storage card 200 in being inserted into card insertion slot 120; And, these component-assembled are formed like Fig. 5 and shown in Figure 7 along the slide block 160 that the upper surface of lid 130 is installed movably.
On slide block 160, be formed with and be formed at the guide part 161,161 that the guide 131,131 that covers 130 both sides cooperates, slide block 160 is extracted direction along the insertion of storage card 200 and is directed movably.And; Brake stage portion 111,111 being formed with the place ahead of moving of when slide block 160 forwards moves, limiting forwards on the housing 110 with guide part 161,161 butts; And be formed with when rearward moving and limit rearward mobile rear braking stage portion 112,112 with guide part 161,161 butts, the fore-and-aft direction of slide block 160 mobile be limited in these brake stage portion 111,111,112, between 112.
In addition, the occasion of the storage card 200 in extracting the card insertion slot 120 that is inserted into connector for memory card 100 catches the handle 162 on the front end that is located at slide block 160 forwards to pull out slide block 160.Through pulling out of this slide block 160, the discharge pawl 163,163 that is located on the rear end of slide block 160 is pulled out storage card 200 from card insertion slot 120.Then slide block 160 rearward is pressed into.Become the state that has only storage card 200 forwards to pull out through being pressed into of this slide block 160, pull it through catching this storage card 200, storage card 200 is pulled out from the card insertion slot 120 of connector for memory card 100.
Yet Fig. 5～existing connector for memory card 100 shown in Figure 8 is owing to comprise housing 110, lid 130, a plurality of terminal 150, and slide block 160 is so exist the problem of complex structure.
And; The occasion of the storage card 200 in extracting the card insertion slot 120 that is inserted into connector for memory card 100; Because the operation of this three phases of operation of need pull out slide block 160 and the operation that storage card 200 is pulled out from card insertion slot 120, stay operation that storage card 200 only is pressed into slide block 160, extracting remaining storage card 200, therefore there is the miscellaneous problem of discharging operation of storage card 200.
In addition; When storage card 200 is discharged; The not only contact site sliding contact of the lower surface of storage card 200 and electrode part and a plurality of terminal 150 and become resistance; And the upper surface of storage card 200 becomes resistance with lid 130 inner surface sliding contact, so exist the pull-out resistance of storage card 200 to become big problem.
Summary of the invention
The present invention makes in view of the above problems, and its purpose is to provide a kind of simple structure and can be simply and successfully carry out the connector for memory card of the discharging operation of storage card.
The invention of scheme 1 record is a kind of connector for memory card, comprising: housing; With can be installed in the mode that front and back move up on the housing and and above-mentioned housing between form the metal slide lid of the place ahead as the card insertion slot that inserts mouthful; Be fixed on the above-mentioned housing, and have the terminal for connecting of the contact site that can contact with the electrode part of storage card in being inserted into above-mentioned card insertion slot; Being contained in the spring that is formed on the above-mentioned housing holds in the recess; And cooperate with above-mentioned housing and above-mentioned slide lid and the helical spring rearward afterburning above-mentioned slide lid; It is characterized in that, on above-mentioned slide lid, be formed with when above-mentioned slide lid has forwards been moved be inserted into above-mentioned card insertion slot in said memory card cooperate and discharge pawl that said memory card is forwards discharged.
The invention of scheme 2 records is the connector for memory card according to scheme 1 record; It is characterized in that; Has the fixing terminal of using that is fixed on the housing; Should be fixing have horizontal part outstanding laterally from the lateral surface approximate horizontal ground of housing both sides and the connecting portion that links and be connected with substrate with above-mentioned horizontal part with terminal, slide lid possesses: cover the slide lid main body on the above-mentioned housing; Continuity is arranged on the both sides of above-mentioned slide lid main body, and cooperates with the horizontal part of terminal with said fixing and can be on fore-and-aft direction movably guided slidable cover, and limit the first rearward mobile prerotation vane of above-mentioned slide lid; And continuity is arranged on above-mentioned first prerotation vane and limits the pawl that above-mentioned slide lid forwards moves, and discharges pawl and is provided with floppily downwards from the rear end of above-mentioned slide lid main body.
The invention of scheme 3 records is the connector for memory card according to scheme 2 records; It is characterized in that; First prerotation vane comprises: be provided with floppily from two side of slide lid main body, and when slide lid rearward moves, limit the brake(-holder) block portion that above-mentioned slide lid rearward moves; And rearward continue setting from the front of above-mentioned brake(-holder) block portion; And and above-mentioned slide lid main body between form the rear side opening guiding use the gap; And make fixing with terminal movably with the arm sheet portion of this guiding with matched in clearance, pawl is provided with to the top from the leading section of above-mentioned arm sheet portion highlightedly.
The invention of scheme 4 records is the connector for memory card according to scheme 1,2 or 3 records; It is characterized in that; Housing possesses and forms the tabular base plate of essentially rectangular and erect the side plate that is provided with from the both sides of above-mentioned base plate to the top; On the lateral surface of above-mentioned side plate, be formed with guiding stage portion along fore-and-aft direction; Spring hold recess at least one side of above-mentioned side plate with above be that opening forms along fore-and-aft direction; Slide lid possess from two side of above-mentioned slide lid be provided with floppily and with above-mentioned guiding stage portion second prerotation vane that cooperates movably of direction forwards, backwards, on above-mentioned slide lid, erect and form and be contained in above-mentioned spring and hold the engagement tab that the helical spring rear end in the recess cooperates through cutting.
The present invention has following effect.
The invention of scheme 1 record constitutes connector for memory card with housing, slide lid, a plurality of terminal for connecting, helical spring, lid and these two parts of slide block of existing example is made these parts of slide lid, so can simplified construction.
And; Extracting the occasion that is inserted into the storage card in the card insertion slot; Pull out slide lid and storage card is removed pulling out of slide lid after card insertion slot is pulled out with discharging pawl; Then make slide lid return original position (initial position of regulation) through helical spring restoring force, need be as the operation that only is pressed into slide block the existing example.Therefore; The discharging operation of storage card; With the operation of pulling out slide lid and storage card being pulled out from card insertion slot with after removing the pulling out of slide lid, extract the operation in these two stages of operation of remaining storage card and just can solve, the discharging operation of storage card is become than existing example simply.
And; When storage card is discharged; Owing to storage card and slide lid interlock move; Therefore the upper surface of storage card not can with the inner surface sliding contact of slide lid, have only storage card lower surface and electrode part and a plurality of terminal for connecting the contact site sliding contact and become resistance, so can carry out the discharging operation of storage card smoothly.
The invention of scheme 2 records is on the basis of scheme 1; Be fixed on fixing on the housing and possess horizontal part with terminal; Be formed at that first prerotation vane on the slide lid cooperates with fixing horizontal part with terminal and can be on fore-and-aft direction movably guided slidable cover; And limit slippage is covered rearward and is moved, and formulates pawl limit slippage lid and forwards moves, so when carrying out the discharging operation of storage card, can bear the power that is applied on the slide lid with terminal with metal fixing; Connector intensity can be improved, and the intensity that slide lid is come off from housing can be improved.
The invention of scheme 3 records forms first prerotation vane on the basis of scheme 2 with brake(-holder) block portion and arm sheet portion, and pawl is given prominence to setting from the leading section of arm sheet portion to the top, so can simplify the structure of first prerotation vane and pawl.
The invention of scheme 4 records is on the basis of scheme 1,2 or 3; On the side plate of housing, form and guide stage portion and spring to hold recess; Be provided with floppily and second prerotation vane that guides stage portion to cooperate in the both sides of slide lid; And erect through cutting and on slide lid, form engagement protrusion; This engagement protrusion is rearward afterburning to slide lid with being contained in that spring holds that helical spring rear end in the recess cooperates, make the slide lid structure that moves of direction and when storage card is discharged, make slide lid return the structure of original position forwards, backwards so can simplify relative to housing.
Description of drawings
Fig. 1 is the stereogram of an embodiment of expression connector for memory card of the present invention.
Fig. 2 is the stereogram of the connector for memory card 1 of Fig. 1 of seeing from the viewpoint different with Fig. 1.
Fig. 3 is the exploded perspective view of connector for memory card 1.
Fig. 4 is used to explain storage card 200 figure with respect to chimeric, each operation of discharging, taking out of connector for memory card 1, (a) is that inlay card is fashionable, (b) be card when discharging, the key diagram when (c) is the card taking-up.
Fig. 5 is the vertical view of the existing example of expression.
Fig. 6 is the figure that is illustrated in the state before the mounting cover 130 and slide block 160 in the connector for memory card 100 of Fig. 5, is the vertical view of housing 110 of a plurality of terminals 150 of having packed into.
Fig. 7 is the amplification view that connector for memory card 100 is cut off along fore-and-aft direction.
Fig. 8 is the exploded perspective view of connector for memory card 100.
Among the figure:
The 1-connector for memory card, the 10-housing, the 12-base plate, the 13-side plate, the 18-spring holds recess; The 20-card insertion slot, 30-slide lid, 32-slide lid main body, 33-handle, 34-brake(-holder) block portion; The gap is used in the 35-guiding, 36-arm sheet portion, and the 37-pawl, 38-second prerotation vane, 39-discharges pawl; 41-spring engagement tab, 45-first prerotation vane, 50-terminal for connecting, the 60-first fixing terminal, the horizontal part of 61-terminal 60 used; The connecting portion of 63-terminal 60,70-second fixes and uses terminal, 80-helical spring, 200-storage card.
Embodiment
Embodiment
Fig. 1～Fig. 3 representes an embodiment of connector for memory card of the present invention, and in these figure, 1 is mounted in the connector for memory card on the printed circuit board (PCB) (being designated hereinafter simply as substrate).
Connector for memory card 1 comprises: insulation shell (being designated hereinafter simply as housing) 10; With can be installed in the mode that front and back move up on the housing 10 and and housing 10 between form the slide lid 30 of card insertion slot 20; Be fixed on the housing 10 and make contact site face 6 terminal for connecting 50 in the card insertion slot 20; Being fixed on the housing 10 2 first fixingly fixes with terminal 70 with terminal 60 and second; Cooperate and the helical spring 80 rearward afterburning with housing 10 and slide lid 30 slide lid 30.
Pars intermedia at the lateral surface of side plate 13,13; Be formed with at slide lid 30 and be installed in the guiding stage portion 16,16 of 10 last times of housing slide lid 30 direction guiding forwards, backwards; In this end that guides the fore-and-aft direction of stage portion 16,16, be formed with brake platform terrace 17,17,17,17.
One of side plate 13,13 squarely becomes greatlyyer than the opposing party width, and the spring that opening and being used to holds helical spring 80 above being formed with on the side plate 13 of this wide cut side holds recess 18.
50,2 first of 6 terminal for connecting are fixing to be fixed with terminal 70 with terminal 60 and second, and the stamping-out through the conductive metal plate, bending etc. link and form as one, and when housing 10 moulding, are encased in the housing 10 through produced by insert molding.
Each terminal 50～50,60,60,70, the linking part between 70 carry out stamping-out through the assigned position (omitting diagram) to housing 10 and cut off behind produced by insert molding.
6 terminal for connecting 50 likewise are fixed on the housing 10 with existing example shown in Figure 6.
First fixing is fixed on the housing 10 with terminal 60,60, and have from the lateral surface top horizontal part 61,61 that approximate horizontal is outstanding laterally of the front side of the side plate 13,13 of housing 10 and through linking part 62,62 with horizontal part 61,61 bindings and become connecting portion 63,63 to the scolding tin connecting portion of substrate.
Second fixing is fixed on the housing 10 with terminal 70,70, and has from the connecting portion 71,71 that give prominence to laterally the lateral surface bottom and front is connected with substrate scolding tin of the rear side of the side plate 13,13 of housing 10.
Formation such as stamping-out through the conductive metal plate of slide lid 30, bending; As shown in Figure 3, have: with overlook form essentially rectangular tabular and rear end side be formed with otch 31 slide lid main body 32, from the front end of slide lid main body 32 to above erect the handle 33 that is provided with, is connected first, second prerotation vane 45,45,38,38 of being provided with the both sides of slide lid main body 32, is connected the pawl 37,37 that is provided with first prerotation vane 45,45, be connected with the rear end of slide lid main body 32 setting also limit slippage cover 30 forwards mobile discharge pawls 39,39.
The otch 31 of slide lid 30 is formed at otch 11 that slide lid 30 is installed in 10 last times of housing and housing 10 roughly on the position overlapped.
On the slide lid main body 32 of slide lid 30, erect through cutting and to be formed for and to be contained in spring and to hold the spring engagement tab 41 that the rear end of the helical spring 80 in the recess 18 cooperates.
Brake(-holder) block portion 34,34 is provided with downwards from the place ahead of the both sides of slide lid main body 32 floppily; And slide lid 30 be installed in 10 last times of housing with first fixing with horizontal part 61,61 butts of terminal 60,60 limit slippage lid 30 rearward mobile; Arm sheet portion 36,36 rearward continues from the leading section of brake(-holder) block portion 34,34 and is arranged to the cantilever slab sheet; And and slide lid main body 32 between form the rear side opening guiding with gap 35,35, make first fix with the horizontal part 61,61 of terminal 60,60 forwards, backwards direction cooperate with gap 35,35 with this guiding movably.
Pawl 37,37 is erect and is established to the top from the front of arm sheet portion 36,36, through with first fixing horizontal part 61,61 butts with terminal 60,60, limit slippage lid 30 is forwards mobile.
The assembling of connector for memory card 1 then, is described.
(1) forms housing 10 through molding synthetic resin; The terminal group that when the moulding of this housing 10, forms in the lump 50～50,60,60,70,70 is packed into through produced by insert molding and is fixed in the housing 10; Then; Through assigned position (omitting diagram) is carried out stamping-out, cut off the linking part between each terminal, thereby form the housing 10 of the terminal group 50～50,60,60,70,70 of having packed into shown in the downside of Fig. 3.
(2) will wait the slide lid 30 shown in the upside of the Fig. 3 that forms to be installed on the housing 10 shown in the downside of Fig. 3 through stamping-out, the bending of conductive metal plate, be formed on form between slide lid 30 and the housing 10 card insertion slot 20 like Fig. 1 and connector for memory card 1 shown in Figure 2.
The installation on housing 10 of this slide lid 30; At first; Pawl 37,37 with slide lid 30 is fixed the top that is positioned at front side with terminal 60,60 than first of housing 10; And second prerotation vane 38,38 of slide lid 30 is positioned at the mode on top of the guiding stage portion 16,16 of housing 10 and carries out contraposition; Shown in arrow a, slide lid 30 is covered on the housing 10 and second prerotation vane 38,38 is cooperated with guiding stage portion 16,16, then, shown in arrow b, slide lid 30 rearward moved and the guiding of slide lid 30 with gap 35,35 in first horizontal part 61,61,61 fixed with terminal 60,60 of cooperation housing 10.
When the installation on housing 10 of carrying out this slide lid 30, simultaneously helical spring 80 thereafter square end cooperate with the spring engagement tab 41 of slide lid 30 and hold in the recess 18 with the spring that compressive state is contained in housing 10.
(3) through above-mentioned (1), (2), slide lid 30 on housing 10 forwards, backwards direction install movably, and utilize helical spring 80 rearward afterburning, become not insertion state like Fig. 1 and storage card 200 shown in Figure 2.This storage card 200 is at the initial stage of not inserting; The brake(-holder) block portion 34,34 of first prerotation vane 45,45 and first fixing horizontal part 61,61 butts with terminal 60,60; And second prerotation vane 38,38 and brake platform terrace 17,17 butts, thereby rearward the moving of slide lid 30 is limited on the assigned position (initial condition position).
Then, and with Fig. 4 the effect of the foregoing description is described.
Connector for memory card 1 through connect connecting portion with terminal 50～50, first fixing connecting portion 63,63 and the second fixing connecting portion 71 with terminal 60,60 with terminal 70,70 be welded to connect the connection on the substrate (omission illustrates) with pad on, thereby be installed on the substrate.
Below, be divided into inlay card fashionable, when card is discharged, card describes when taking out.
(1) inlay card is fashionable
In the card insertion slot 20 that storage card 200 is inserted connector for memory card 1 and carry out becoming the state shown in Fig. 4 (a) when chimeric.
That is, storage card 200 is inserted in the card insertion slot 20 of connector for memory card 1, the medial surface butt of the back plate 15,15 through being inserted into its leading section and housing 10, thus become the state shown in Fig. 4 (a).
At this moment, the leading section of storage card 200 also with discharge pawl 39,39 butts of slide lid 30.
In addition, the contact site Elastic Contact of the electrode part of storage card 200 and terminal for connecting 50～50, and be electrically connected with circuit on the substrate.
When (2) card is discharged
For storage card 200 is discharged from card insertion slot 20, catch the handle 33 of slide lid 30 that slide lid 30 is forwards pulled out, then become the state shown in Fig. 4 (b).
Promptly; If slide lid 30 is forwards pulled out; Then the discharge pawl 39,39 through slide lid 30 is forwards pulled out storage card 200; The pawl 37,37 of slide lid 30 and first fixing limits forwards mobile with horizontal part 61,61 butts of terminal 60,60, and the helical spring 80 that cooperates with the spring engagement tab 41 of slide lid 30 is compressed, and becomes the state shown in Fig. 4 (b).
At this moment; Be formed at that first prerotation vane 45,45 and the first fixing horizontal part 61,61 with terminal 60,60 on the slide lid 30 cooperates and can be on fore-and-aft direction movably guided slidable cover 30; So when the extracting of storage card 200,, can relax the load that is applied to the direction of delaminate on the connector weld part and be difficult to peel off weld part because storage card 200 makes slide lid 30 to the occasion that the connector above-below direction promotes.
And; Can bear the power on the slide lid 30 that is applied to when the discharging operation of storage card 200 with the metal first fixing horizontal part 61,61 with terminal 60,60; Connector intensity can be improved, and the intensity that slide lid 30 is come off from housing 10 can be improved.
Also have because storage card 200 moves with slide lid 30, the upper surface of storage card 200 not can with the inner surface sliding contact of slide lid 30, so can carry out the discharging operation of storage card 200 smoothly.
When (3) card takes out
In order to take out storage card 200 handle 33 of hand from slide lid 30 left, then become the state shown in Fig. 4 (c).
That is, if the handle 33 of hand from slide lid 30 left, then the restoring force through helical spring 80 only makes slide lid 30 rearward move to return to initial position, become the state shown in Fig. 4 (c) of pulling out storage card 200 easily.
As illustrated with above-mentioned effect (1), (2), (3); The discharging operation of storage card 200; With the operation of pulling out slide lid 30 and storage card 200 being pulled out from card insertion slot 20 with after removing the pulling out of slide lid 30, extract the operation in these two stages of operation of remaining storage card 200 and just can solve, so can carry out the discharging operation of storage card 200 simply.
In the above-described embodiments; Though with following situation is that example is illustrated; But the present invention is not limited to this; Above-mentioned situation promptly has: through make brake(-holder) block portion 34,34 and pawl 37,37 and first fixing with horizontal part 61,61 butts of terminal 60,60 limit slippage cover 30 first structures that move of direction forwards, backwards; And through making second prerotation vane 38,38 and brake platform terrace 17,17,17,17 butts limit slippage lid 30 second structure that moves of direction forwards, backwards, thereby can improve connector intensity and improve the intensity that comes off of slide lid 30 from housing 10.
For example, also can be used in have through make brake(-holder) block portion 34,34 and pawl 37,37 and first fixing with horizontal part 61,61 butts of terminal 60,60 limit slippage lid 30 forwards, backwards first structure that moves of direction and through making second prerotation vane 38,38 and brake platform terrace 17,17,17,17 butts limit slippage cover 30 any structures in second structure that moves of direction and omitted the situation of another structure forwards, backwards.
In the above-described embodiments; In order to simplify the structure of connector; Possess base plate 12 and side plate 13,13 with housing 10; The formation spring holds recess 18 on guiding stage portion 16,16 and the side plate 13 a side forming on the side plate 13,13; Slide lid 30 possesses slide lid main body 32, handle 33 and second prerotation vane 38,38; On guiding stage portion 16,16, cooperate second prerotation vane 38,38 and make slide lid 30 forwards, backwards direction move; Be contained in that rear end that spring holds the helical spring 80 in the recess 18 cooperates the spring engagement tab 41 of slide lid 30 and be that example is illustrated the rearward afterburning situation of slide lid 30; But the present invention is not limited thereto, also can be used in comprise housing, be installed on the housing and with housing between form card insertion slot slide lid, be fixed on a plurality of terminals on the housing, be contained in the spring that is formed on the housing and hold in the recess and cooperates with housing and slide lid and the slide lid helical spring of reinforcing rearward, and on slide lid, be formed on when slide lid has forwards been moved the connector for memory card of the discharge pawl that cooperates with storage card and storage card is forwards discharged.
Claims (3)
1. a connector for memory card is characterized in that,
Comprise: housing (10); With can be installed in that housing (10) is gone up in the mode that front and back move up and and housing (10) between form with the metallic slide lid (30) of the place ahead as the card insertion slot (20) that inserts mouthful; Be fixed on the housing (10), and have the terminal for connecting (50～50) of the contact site that can contact with the electrode part of storage card (200) in being inserted into card insertion slot (20); And be contained in the spring that is formed on the housing (10) and hold in the recess (18), and cooperate and the helical spring (80) rearward afterburning to slide lid (30) with housing (10) and slide lid (30),
On slide lid (30), be formed with slide lid (30) when forwards having moved be inserted into card insertion slot (20) in storage card (200) cooperate and discharge pawl (39) that storage card (200) is forwards discharged,
Possess and be fixed on fixing on the housing (10) with terminal (60,60); Should be fixing with terminal (60,60) have the horizontal part (61,61) outstanding laterally from the lateral surface approximate horizontal ground of housing (10) both sides with horizontal part (61,61) binding and the connecting portion (63,63) that is connected with substrate
Slide lid (30) has: cover the slide lid main body (32) on the housing (10); Continuity is arranged on the both sides of slide lid main body (32); And cooperates with fixing horizontal part (61,61) with terminal (60,60) and can be on fore-and-aft direction guided slidable lid (30) movably, and limit slippage is covered (30) rearward mobile first prerotation vane (45,45); And continuity is arranged on pawl (37,37) that first prerotation vane (45,45) is gone up and limit slippage lid (30) forwards moves,
Discharge the rear end downwards floppily setting of pawl (39) from slide lid main body (32).
2. connector for memory card according to claim 1 is characterized in that,
First prerotation vane (45,45) comprising: is provided with floppily from two side of slide lid main body (32), and at slide lid (30) when rearward having moved and brake(-holder) block portion (34,34) of rearward moving of horizontal part (61,61) butt and limit slippage lid (30); And rearward continue setting from the front of brake(-holder) block portion (34,34); And and slide lid main body (32) between form the rear side opening guiding with gap (35,35); And make the fixing arm sheet portion (36,36) that cooperates with gap (35,35) with this guiding movably with terminal (60,60)
Pawl (37,37) is provided with to the top from the leading section of arm sheet portion (36,36) highlightedly.
3. connector for memory card according to claim 1 and 2 is characterized in that,
Housing (10) possesses and forms the tabular base plate of essentially rectangular (12) and erect the side plate (13,13) that is provided with from the both sides of base plate (12) to the top; On the lateral surface of side plate (13,13), be formed with guiding stage portion (16,16) along fore-and-aft direction; It is that opening forms along fore-and-aft direction with the top at least one side of side plate (13,13) that spring holds recess (18); Slide lid (30) possess from two side of slide lid (30) be provided with floppily and with can be on fore-and-aft direction second prerotation vane (38,38) that cooperates of move mode and guiding stage portion (16,16), on slide lid (30), erect and form and be contained in spring and hold the spring engagement tab (41) that the rear end of the helical spring (80) in the recess (18) cooperates through cutting.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007184921A JP4334583B2 (en) | 2007-07-13 | 2007-07-13 | Memory card connector |
| JP2007-184921 | 2007-07-13 | ||
| JP2007184921 | 2007-07-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101345372A CN101345372A (en) | 2009-01-14 |
| CN101345372B true CN101345372B (en) | 2012-08-08 |
Family
ID=40247300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008100916173A Expired - Fee Related CN101345372B (en) | 2007-07-13 | 2008-04-09 | Conector for memory card |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP4334583B2 (en) |
| CN (1) | CN101345372B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012234631A (en) * | 2011-04-28 | 2012-11-29 | Alps Electric Co Ltd | Connector for card |
| KR101458601B1 (en) | 2013-03-25 | 2014-11-05 | 엘에스엠트론 주식회사 | Connector for memory card |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2701108Y (en) * | 2004-05-26 | 2005-05-18 | 深圳市宝安区松岗诠欣电子五金厂 | An improved memory card pluggable structure |
| CN2807552Y (en) * | 2005-06-08 | 2006-08-16 | 泰硕电子股份有限公司 | Card connector with selected terminal effect |
-
2007
- 2007-07-13 JP JP2007184921A patent/JP4334583B2/en not_active Expired - Fee Related
-
2008
- 2008-04-09 CN CN2008100916173A patent/CN101345372B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2701108Y (en) * | 2004-05-26 | 2005-05-18 | 深圳市宝安区松岗诠欣电子五金厂 | An improved memory card pluggable structure |
| CN2807552Y (en) * | 2005-06-08 | 2006-08-16 | 泰硕电子股份有限公司 | Card connector with selected terminal effect |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2009021191A (en) | 2009-01-29 |
| JP4334583B2 (en) | 2009-09-30 |
| CN101345372A (en) | 2009-01-14 |
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