CN1755990A - Connector for memory card - Google Patents
Connector for memory card Download PDFInfo
- Publication number
- CN1755990A CN1755990A CN200510008893.5A CN200510008893A CN1755990A CN 1755990 A CN1755990 A CN 1755990A CN 200510008893 A CN200510008893 A CN 200510008893A CN 1755990 A CN1755990 A CN 1755990A
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- Prior art keywords
- card
- spring
- partly
- storage card
- connector
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Abstract
To prevent the falling-off of a memory card when the card is inserted to be locked, and to prevent the popping-out of the memory card when the card is ejected. A half-lock spring 18 is fixed to a slider 17 that is biased by a return spring 15 in the direction of card ejection. An engaging projection 20 engaged to the recess 5 of the memory card 3 is formed. On the inner-wall surface of a housing 10, there are provided inclined rib 22 for preventing the popping-out of the memory card 3 by the return spring when card is ejected, and a spring push lib 24 for preventing the falling-off of the memory card 3 when the card is inserted to be locked.
Description
Technical field
The present invention relates to connector for memory card, particularly possess the connector for memory card that keeps half latch mechanism of storage card with half lock state.
Background technology
In the past, as this kind connector for memory card, it had that to be installed on housing inboard and advance to withdraw from the slide block of installing freely and be installed in and partly lock spring on this slide block as everyone knows, and formed in this end of partly locking spring and to cooperate protuberance.When inserting storage card in above-mentioned housing, the recess that is located at the storage card side cooperates with the above-mentioned protuberance that cooperates of partly locking spring, and storage card is remained in half lock state.
Under this half lock state when promoting said memory card, the elastic force that slide block overcomes back-moving spring moves to progressive position.At this moment, the pin that is installed on the housing moves along the preceding stand in channel that is located at the cam path on the slide block.So this pin is blocked by nose of cam, slide block is locked in progressive position, thereby with storage card location and be fixed in the state that can read and write.
When taking out said memory card, as long as push this storage card once more.So above-mentioned slide block advances once more, above-mentioned pin moves also locked from nose of cam to the channel end of advancing of cam path.Then, if remove the pushing of storage card, then slide block because of the elastic force of back-moving spring be pushed back in face of side, above-mentioned pin moves to the end of backward channel along the backward channel of cam path, slide block also moves to going-back position.
At this moment, the cooperation protuberance of partly locking spring makes it be unlikely to fly out on storage card half lock from laterally cooperating with the recess of storage card.Then, after slide block arrived going-back position, when storage card was pulled out, the above-mentioned cooperation protuberance of partly locking spring broke away from from recess, can from connector in face of transfer to this storage card.
So, said memory card is utilized structures such as so-called heart-shaped cam mechanism and back-moving spring with connector, carries out storage card by stages to the insertion of desired location and from extract (patent documentation 1) of this desired location to push the release mode.
[patent documentation 1] spy opens bulletin flat 11-135192 number
The described invention of patent documentation 1 has been disposed and has partly been locked spring along being positioned at the slide block side, and this cooperation protuberance of partly locking spring cooperates with the recess of storage card side end face, to hold it in half lock state.Therefore, when slide block moved forward and backward, storage card was held in half lock state, but when taking out storage card, and the occasion at the resilient beam of back-moving spring then has the problem that storage card flies out from connector rapidly.
In addition, when storage card moves, partly lock spring be subjected to from the reaction force of the auxiliary section of storage card to horizontal flexural deformation owing to do not prevent this diastrophic any mechanism, can not carry out the spring pressure adjustment in action on the way.Set by force if will partly lock the pressure of spring, can prevent that then storage card from flying out from connector.But this occasion if it is strong excessively partly to lock the pressing force of spring, then can causes the insertion of storage card and extract the problem that can not carry out smoothly.
In addition, draw card to fly out, also can set the elastic force of the back-moving spring of slide block more weakly in order to prevent storage.But if the elastic force of above-mentioned back-moving spring excessively a little less than, then have and can not guarantee storage card is discharged possible that institute must reset force (stroke) from connector.
Summary of the invention
At this, the objective of the invention is to: solve and to prevent flying out of when taking out card storage card, and, when card lock, carry out the storage card anti-avulsion reliably and the technical problem that produces.
The present invention proposes in order to achieve the above object, the 1st scheme of the present invention provides a kind of connector for memory card, it possesses: sealing plate is covered the housing (ケ one シ Application グ) that forms on support (Ha ウ ジ Application グ), the slide block that in this support, is provided with sliding freely, discharge direction applies elastic force to this slide block back-moving spring to card, and be installed on this slide block and have cooperate protuberance partly lock spring, the described cooperation protuberance of partly locking spring cooperates with the recess of storage card one side and partly latchs card storage, it is characterized in that: be provided with to possess in the inwall side of described housing and be accompanied by before card insertion direction and then to leaving described the preventing that card from flying out and using tilted ribs of the oblique inclined plane of spring inclination of partly locking, when taking out card, be abutted against and suppress this and partly lock the flexural deformation of spring by this tilted ribs and the described spring of partly locking, prevent to fly out because of described back-moving spring makes described storage card.
According to this structure, when inserting storage card in the housing, the cooperation protuberance of partly locking spring cooperates with the recess of storage card, is held in half lock state.And when pushing storage card again and moving it latched position, then storage card is held in lock-out state.After the locking, when taking out storage card, when this storage card will fly out rapidly towards the peristome of housing, suppress the flexural deformation of partly locking spring, increased this and partly locked the coordinate force of spring and storage card by utilizing above-mentioned tilted ribs.
The 2nd scheme of the present invention provides a kind of connector for memory card, its on the basis of the 1st scheme of the present invention, above-mentioned prevent card fly out with tilted ribs with the card anti-avulsion form mutually with the spring compression muscle.
According to this structure, by being formed with card anti-avulsion spring compression muscle on flying out with tilted ribs at the above-mentioned card that prevents, also can resin forming spring compression muscle in the tilted ribs resin forming.
The 3rd scheme of the present invention provides a kind of connector for memory card, it has: sealing plate is covered the housing that forms on the support, the slide block that in this support, is provided with sliding freely, discharge direction applies elastic force to this slide block back-moving spring to card, and be installed on this slide block and have cooperate protuberance partly lock spring, the described cooperation protuberance of partly locking spring cooperates with the recess of storage card one side and partly latchs card storage, it is characterized in that: when the inwall side of described housing is provided with in card lock, suppress the described card anti-avulsion spring compression muscle of partly locking the spring bending distortion, utilize this spring compression muscle to suppress the described spring bending distortion of partly locking, strengthen the coordinate force that this partly locks spring and storage card, carry out the anti-avulsion of this storage card.
According to this structure, the cooperation protuberance by partly locking spring cooperates with the recess of storage card in inserting above-mentioned housing, keeps this storage to be stuck in half lock state.And when pushing storage card once more and moving it latched position, storage card is held in lock-out state.During this card lock, utilize the flexural deformation partly lock spring, when partly locking coordinate force between spring and the storage card and will die down, utilize the spring compression muscle to suppress the flexural deformation of partly locking spring, add the coordinate force of more than half lock spring and storage card.
The 4th scheme of the present invention provides a kind of connector for memory card, its on the basis of the 3rd scheme of the present invention, above-mentioned card anti-avulsion with the spring compression muscle with prevent that card from flying out and form mutually with tilted ribs.
According to this structure, prevent that card from flying out and use tilted ribs by being wholely set on the spring compression muscle in above-mentioned card anti-avulsion, also can resin forming in spring compression muscle resin forming prevent from that card from flying out to use tilted ribs.
The 5th scheme of the present invention provides a kind of connector for memory card, it covers at above-mentioned sealing plate and to be formed with when taking out card the cooperation protuberance that cooperates with notch recesses on the another side that is located at said memory card on the basis of the 1st, 2,3 or 4 schemes of the present invention.
According to this structure, the protuberance that covers by sealing plate cooperates with the notch recesses of the another side of storage card, when locking after inserting storage card, cooperates the maintenance storage card from the Width both sides, has increased the latching force to storage card.
The 6th scheme of the present invention provides a kind of connector for memory card, and it is provided with the guide part that prevents that along above-mentioned card from flying out and sliding with the spring compression muscle with tilted ribs and card anti-avulsion above-mentioned partly the lock on spring on the basis of the 2nd, 4 or 5 schemes of the present invention.
According to this structure, at locking storing card or when unlocking, partly lock spring along tilted ribs and spring compression muscle by the guide part guiding and move.
The 1st scheme of the present invention has following effect: when taking out the storage card of lock-out state, will be at storage card towards the peristome occasion that flies out, by utilizing tilted ribs to suppress the flexural deformation of partly locking spring, increase the coordinate force of partly locking between spring and the storage card, so can prevent that storage card flies out rapidly when taking out storage card.
The 2nd scheme of the present invention is owing to can use the card anti-avulsion spring compression muscle and tilted ribs resin forming resin forming simultaneously, so except the effect that the 1st scheme of the present invention is had, also have following effect: the making of spring compression muscle becomes easily, and can dwindle two configuration of components spaces.In addition, because being one, spring compression muscle and tilted ribs constitute, so have the advantage that has increased two strength of parts.
The 3rd scheme of the present invention has following effect: when card lock, utilize the spring compression muscle to suppress the flexural deformation of partly locking spring, add the coordinate force of more than half lock spring and storage card, deviate from so can prevent the storage card accident of lock-out state in advance.
The 4th scheme of the present invention is negligent of and can will be prevented that card from flying out with the resin forming while resin forming of tilted ribs and spring compression muscle, so except the effect of the 3rd scheme of the present invention, also have following effect: the making of tilted ribs becomes easily, and can dwindle two configuration of components spaces.In addition,, tilted ribs and spring compression muscle constitute, so have the advantage that increases two strength of parts because being one.
The 5th scheme of the present invention is owing to the latching force that has increased storage card, so except the described effect of the 1st, 2,3 or 4 schemes of the present invention, also have following effect: can further positively stop the storage card of lock-out state to fly out hastily or unexpectedly deviate from.
The 6th scheme of the present invention is owing to the described spring of partly locking is directed to along tilted ribs and spring compression muscle and moves, so except the described effect of the 2nd, 4 or 5 schemes of the present invention, also has following effect: mobile change level and smooth of partly locking spring, and it is level and smooth that the insert action of storage card and discharging operation also become, the discrepancy operability when improving the plug storage card.
Description of drawings
Fig. 1 represents an embodiment of the invention, is the stereogram from the being seen connector for memory card in below.
Fig. 2 is the vertical view that storage card is in the part section of half lock state on the connector of presentation graphs 1.
Fig. 3 is the detailed partial cross-sectional of notch recesses of the storage card of expression present embodiment.
Fig. 4 is the detailed partial cross-sectional of partly locking spring of expression present embodiment.
Fig. 5 is the detail perspective view of the front part of partly locking spring of expression present embodiment.
Fig. 6 is the vertical view of the card of connector for memory card of expression present embodiment when pushing maximum.
Fig. 7 is the tilted ribs of expression present embodiment and the detailed partial perspective view of spring compression muscle.
Fig. 8 is the vertical view of the preceding connector for memory card of the insertion card of expression present embodiment.
Fig. 9 is the vertical view of connector for memory card of the state of partly locking of expression present embodiment.
Figure 10 is the vertical view of card connector for memory card when pushing maximum of expression present embodiment.
Figure 11 is the connector for memory card vertical view of the card lock state of expression present embodiment.
Figure 12 is the connector for memory card vertical view of card once more when pushing of expression present embodiment.
Symbol description
1-connector, 2-housing, 3-storage card, 4-peristome, 5-recess, 6-notch recesses, 7-portion of terminal, 9-substrate, 10-support, 11-sealing plate, 12-splicing ear pin, 13-cooperation protuberance, 15-back-moving spring, 16-compress muscle, 17-slide block, 18-partly lock spring, 19-plate spring part, 20-cooperate protuberance, 22-prevent from that card from flying out to use tilted ribs, 23-bend, 24-card anti-avulsion spring compression muscle, 25-guide part.
Embodiment
The present invention, it is in the inner walls side, be provided with to possess and be accompanied by before the card direction interpolation and then to leaving above-mentioned the preventing that card from flying out and using tilted ribs of the oblique inclined plane of spring inclination of partly locking, when taking out card, this tilted ribs and the above-mentioned spring of partly locking are abutted against, and, when being provided with card lock, the inwall side of housing suppresses the above-mentioned card anti-avulsion spring compression muscle of partly locking the spring bending distortion, utilize this spring compression muscle to suppress the above-mentioned spring bending distortion of partly locking, strengthen the coordinate force that this partly locks spring and storage card, reach and prevent that when card lock storage card from deviating from, when discharging card, can prevent the purpose that storage card flies out.
Embodiment
Below, with reference to Fig. 1～Figure 12 embodiments of the present invention are described.Among Fig. 1, the 1st, the connector for memory card of flat box-shaped, housing 2 fronts at connector 1 are formed with the peristome 4 that is used to plug storage card 3.Said memory card 3 is the employed small-sized SD card of information equipments such as digital camera or mobile phone, xD picture card etc.
When on Width one side end face of said memory card 3, being formed with recess 5, on the Width opposite side end face of storage card 3, be formed with notch recesses 6.In addition, on the inboard part of the direction of insertion S of storage card 3, be formed with a plurality of portion of terminal 7 that are parallel to each other and extend.
Above-mentioned housing 2 is made of the metallic sealing plate 11 that is fixed on resinous support 10 on the substrate 9, covers this support 10.And, on the inboard part of the card insertion direction of support 10, the a plurality of roughly L-shaped splicing ear pin 12 that is equipped with in parallel to each other, the inboard end quilt of splicing ear pin 12 is warpage upward, and this warpage end utilizes the resin injection molding to be fixed on integratedly on the support 10.
Above-mentioned splicing ear pin 12 has the face that exposes that contacts with the portion of terminal 7 of storage card 3.This exposes face and is positioned at and is supported on the face identical with sealing plate 11.And above-mentioned splicing ear pin 12 advances when moving to latched position at storage card 3, and the portion of terminal 7 of storage card 3 is exposed facial contact and conducting with above-mentioned.
As shown in Figure 2, at the sidepiece of above-mentioned sealing plate 11, be provided with the roughly V-shaped cooperation protuberance 13 that cooperates with the notch recesses 6 of storage card 3 from laterally.This cooperation protuberance 13 cooperates with the notch recesses 6 of storage card 3 when storage card 3 moves to latched position, for example, when taking out card, utilizes back-moving spring 15 described later to prevent that storage card 3 from flying out.
In addition, as shown in Figure 3, with support 10 inwalls on cooperate protuberance 13 corresponding parts, be provided with integratedly with the resin that cooperates protuberance 13 bottom surfaces to be abutted against and neutralize tight muscle 16.Compress muscle 16 at storage card 3 to the plug direction when moving, restriction cooperates protuberance 13 to move to foreign side.When taking out card, utilize cooperating of the notch recesses 6 that cooperates protuberance 13 and storage card 3, for example, can prevent that storage card 3 from flying out because of the elastic force of back-moving spring 15.
Be provided with well-known heart-shaped cam mechanism on the bottom surface of above-mentioned support 10, this heart-shaped cam mechanism has the inner slide portion of outside guiding groove section that the outside sliding part of slide block 17 slides and this slide block 17 and partly locks the inboard guiding groove section that the bend (figure slightly) of spring 18 slides.And above-mentioned slide block 17 spring 15 that always is reset applies the active force of discharging direction R to card.
As shown in Figure 4, on an end of above-mentioned slide block 17, the radicle of half lock spring 18 is installed.This is partly locked spring 18 and possesses plate spring part 19 that is fixed on the slide block 17 and the roughly V-shaped cooperation protuberance 20 that is connected with these plate spring part 19 front.And the cooperation protuberance 20 of partly locking spring 18 is when storage card 3 is inserted into half lock position, from laterally cooperating with the recess 5 of storage card 3.
Above-mentioned plate spring part 19 of partly locking spring 18 is along inclined direction extended with respect to support 10 internal faces, feasible storage card 3 sides that move closer to from its radicle to leading section.Set the elastic force of plate spring part 19, make to cooperate with suitable pushing force to keep storage card 3.
As shown in Figure 5, on the inwall face that faces half lock spring 18 sides of above-mentioned support 10, be provided with and prevent the card usefulness tilted ribs 22 that flies out.As shown in Figure 4, the interior sidewall surface of tilted ribs 22 is accompanied by before card insertion direction S and then to leaving half lock spring, 18 sides to tilt gradually.This tilted ribs 22 is utilized when taking out card be abutted against plate spring part 19 bottom surfaces and by pushing the elastic force that suppresses the flexural deformation of plate spring part 19 and strengthen plate spring part 19.
Furthermore, the flat shape of tilted ribs 22 is to discharge direction R and width dimensions strengthens successively roughly is wedge shape along card, as shown in Figure 5, is provided with central portion in its Breadth Maximum end to ヘ oxbow portion 23 that the opposition side of partly locking spring 18 protrudes.Utilize this bend 23 make half lock spring 18 and tilted ribs 22 by from the time action become level and smooth.
In addition, as shown in Figure 6, on the interior sidewall surface of above-mentioned support 10, be provided with card anti-avulsion spring compression muscle 24.Spring compression muscle 24 is formed on than side part in the tilted ribs 22 more close card insertion direction S.Spring compression muscle 24 utilizes when card lock and be abutted against plate spring part 19 bottom surfaces and push flexural deformation that suppresses half lock spring 18 and the elastic force that strengthens plate spring part 19.
This card anti-avulsion is with spring compression muscle 24 and prevent that card from flying out and utilize the resin injection molding to be shaped integratedly mutually with tilted ribs 22.As shown in Figure 7, in the present embodiment, both have the up/down steps face, are provided with respectively in epimere portion, hypomere portion and compress muscle 24, tilted ribs 22.
As shown in Figure 7, the leading section in the plate spring part 19 of partly locking spring 18 can be provided with L shaped guide part 25.At this moment, the medial extremity that compresses muscle 24 of the facial sliding contact epimere of the outboard end of guide part 25 side is facial and move, the going up face of the tilted ribs 22 of the lower face sliding contact hypomere side of guide part 25 and moving.Partly locking spring 18 utilizes this orbit portion 25 not cause that along the shape face that compresses muscle 24 and tilted ribs 22 rocking the Horizon slippage moves.
As shown in Figure 8, in the said structure, storage card 3 is inserted in the peristome 4 of supports 10 and when moving to half lock position, the recess 5 of storage card 3 enters the cooperation protuberance 20 of half lock spring 18 and cooperates, thereby storage card 3 is remained in half lock state (with reference to Fig. 9) lightly.
Afterwards, as shown in figure 10, if forwards push storage card 3, then slide block 17 forwards slides, and once arrives card insertion direction foremost.Then, slide block 17 is return some, and guide finger cooperates with not shown cam auxiliary section, and slide block 17 stops.At this moment, as shown in figure 11, the storage card 3 of partly locking state is locked to the state that can read and write.
As shown in figure 12, the storage card 3 of lock-out state when support 10 takes out, should be carried out latch-release, as long as forwards push storage card 3 once more.So slide block 17 advances once more and unlocks.
Thereby, when removing the pushing of storage card 3, because of the elastic force slide block 17 of back-moving spring is pushed back the rear.When slide block 17 retreats when moving to half lock position, storage card is held in half lock state (with reference to Fig. 9) once more.
And then, when the storage card 3 that will partly lock state in face of when pulling out, the cooperation protuberance 20 of partly locking spring 18 breaks away from from the recess 5 of storage card 3, and storage card 3 is extracted (with reference to Fig. 8) from the peristome 4 of support 10.
At this, during slide block 17 backward movement, owing to storage card 3 pushes because of the auxiliary section 20 of partly locking spring 18, so this storage card 3 can not break away from and retreat mobile smoothly.Therefore, when card takes out, can positively keep the auxiliary section 20 of half lock spring 18 and the coordinate force of the recess 5 of storage card 3.Therefore, even storage card 3 will fly out hastily because of the elastic force of back-moving spring 15, utilize the coordinate force of partly locking spring 18 and storage card 3 also can suppress flying out of storage card 3.
In the present embodiment, when taking out the storage card 3 of lock-out state, storage card 3 moves to peristome 4 sides because of the elastic force of back-moving spring 15, if but the connector of conventional construction, then have the problem that storage card 3 flies out rapidly because of the elastic force of back-moving spring 15, and the present invention can prevent such problem.
Promptly, when taking out card, during near storage card 3 moves to tilted ribs 22 half lock position, be accompanied by moving of storage card 3, the plate spring part 19 of partly locking spring 18 is subjected to from the reaction force of the recess 5 of storage card 3 and will bends, and this flexural deformation is suppressed because of the tilted ribs 22 of being abutted against with plate spring part 19 bottom surfaces.Therefore, strengthen the spring-load of plate spring part 19, thereby increased the coordinate force of the cooperation protuberance 20 of partly locking spring 18 and the recess 5 of storage card 3.Like this, storage card 3 flies out rapidly because of the elastic force of back-moving spring 15 in the time of preventing to take out card really.
In addition, during card lock, if conventional construction then has because of the bending of partly locking spring 18 reduces latching force to storage card 3, the problem that storage card 3 is unexpectedly deviate from, and the present invention can prevent this problem.
That is, during card lock, when the plate spring part 19 of partly locking spring 18 will be crooked, utilize the card anti-avulsion of being abutted against to suppress this flexural deformation with spring compression muscle 24 with plate spring part 19 bottom surfaces.Therefore, strengthen the spring-load of plate spring part 19, thereby increased the coordinate force of the cooperation protuberance 20 of partly locking spring 18 and the recess 5 of storage card 3.Like this, the storage card 3 of lock-out state is unexpectedly deviate from the time of can positively stoping card lock.
In the said structure, prevent that in order to connect card from flying out with tilted ribs 22 and card anti-avulsion spring compression muscle 24, can both are integrally formed with the resin injection molding.That is, in an operation, form two parts simultaneously.And, because tilted ribs 22 and spring compression muscle 24 one formation, so can reduce assembling space, and improve the assembling intensity of two parts.
In addition, owing to will be located on the sealing plate 11, when inserting the locking of card back, cooperate confining force from Width sandwich storage card 3 with the cooperation protuberance 13 that the notch recesses 6 of said memory card 3 cooperates.Therefore, owing to the latching force of storage card 3 has been increased the amount of cooperation confining force of the cooperation protuberance 2 of sealing plate 11, so when taking out card, the storage card 3 that can further positively stop lock-out state flying out or unlocking because of the elastic force of back-moving spring 15.
And storage card 3 locking or when unlocking is partly locked spring 18 and is utilized guide part 25 to slide mobile smoothly along tilted ribs 22 and spring compression muscle 24.Accompany with it, it is level and smooth that the insertion of storage card 3 and discharging operation also become, and improved the operability of plug-in card.
Be applicable to that in the above-described embodiments above-mentioned sealing plate 11 and splicing ear pin are configured in the connector for memory card 1 with the type that reverses (リ バ one ス イ プ) in the one side, also can be applicable to other forms of connector certainly.
In addition, only otherwise break away from spirit of the present invention, the present invention can carry out various changes, and the present invention also extends to certainly in this reformed content.
Claims (6)
1. connector for memory card, it has: with sealing plate cover the housing that forms on the support, the slide block that in this support, is provided with sliding freely, to card discharge direction this slide block is applied the back-moving spring of elastic force and be installed on this slide block and have cooperate protuberance partly lock spring, the described cooperation protuberance of partly locking spring cooperates with the recess of storage card one side and partly latchs card storage, it is characterized in that:
Be provided with to possess in the inwall side of described housing and be accompanied by before card insertion direction and then to leaving described the preventing that card from flying out and using tilted ribs of the oblique inclined plane of spring inclination of partly locking, when taking out card, be abutted against and suppress this and partly lock the flexural deformation of spring by this tilted ribs and the described spring of partly locking, prevent that described storage card from flying out because of described back-moving spring.
2. connector for memory card according to claim 1 is characterized in that: described prevent card fly out with tilted ribs with the card anti-avulsion form mutually with the spring compression muscle.
3. connector for memory card, it has: with sealing plate cover the housing that forms on the support, the slide block that in this support, is provided with sliding freely, to card discharge direction this slide block is applied the back-moving spring of elastic force and be installed on this slide block and have cooperate protuberance partly lock spring, the described cooperation protuberance of partly locking spring cooperates with the recess of storage card one side and partly latchs card storage, it is characterized in that:
When being provided with in card lock, the inwall side of described housing suppresses the described card anti-avulsion spring compression muscle of partly locking the spring bending distortion, utilize this spring compression muscle to suppress the described spring bending distortion of partly locking, strengthen the coordinate force that this partly locks spring and storage card, carry out the anti-avulsion of this storage card.
4. connector for memory card according to claim 3 is characterized in that: described card anti-avulsion with the spring compression muscle with prevent that card from flying out and form mutually with tilted ribs.
5. according to claim 1,2,3 or 4 described connector for memory card, it is characterized in that: cover to be formed at described sealing plate and take out the cooperation protuberance that cooperates with the notch recesses of the another side that is located at described storage card when blocking.
6. according to claim 2,4 or 5 described connector for memory card, it is characterized in that: be provided with the guide part that prevents that along described card from flying out and sliding with the spring compression muscle with tilted ribs and described card anti-avulsion on the spring described partly the lock.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004287714A JP2006100210A (en) | 2004-09-30 | 2004-09-30 | Memory card connector |
| JP2004287714 | 2004-09-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1755990A true CN1755990A (en) | 2006-04-05 |
Family
ID=36239791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200510008893.5A Pending CN1755990A (en) | 2004-09-30 | 2005-02-24 | Connector for memory card |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP2006100210A (en) |
| CN (1) | CN1755990A (en) |
| TW (1) | TW200611464A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7491074B1 (en) | 2007-08-29 | 2009-02-17 | Tai-Sol Electronics Co., Ltd. | Card connector |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6471048B2 (en) * | 2015-06-12 | 2019-02-13 | ホシデン株式会社 | Card connector |
-
2004
- 2004-09-30 JP JP2004287714A patent/JP2006100210A/en active Pending
-
2005
- 2005-02-24 CN CN200510008893.5A patent/CN1755990A/en active Pending
- 2005-02-24 TW TW094105608A patent/TW200611464A/en unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7491074B1 (en) | 2007-08-29 | 2009-02-17 | Tai-Sol Electronics Co., Ltd. | Card connector |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2006100210A (en) | 2006-04-13 |
| TW200611464A (en) | 2006-04-01 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| AD01 | Patent right deemed abandoned |
Effective date of abandoning: 20060405 |
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| C20 | Patent right or utility model deemed to be abandoned or is abandoned |