CN102570184A - Card connector - Google Patents

Card connector Download PDF

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Publication number
CN102570184A
CN102570184A CN2011103427679A CN201110342767A CN102570184A CN 102570184 A CN102570184 A CN 102570184A CN 2011103427679 A CN2011103427679 A CN 2011103427679A CN 201110342767 A CN201110342767 A CN 201110342767A CN 102570184 A CN102570184 A CN 102570184A
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CN
China
Prior art keywords
mentioned
card
rotary block
restrictions
slide mass
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Granted
Application number
CN2011103427679A
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Chinese (zh)
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CN102570184B (en
Inventor
江尻孝一郎
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SMK Corp
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SMK Corp
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Publication of CN102570184B publication Critical patent/CN102570184B/en
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Abstract

The invention provides a card connector capable of preventing a card such an SIM card from being inserted along the wrong direction. The card connector comprises a sliding body (8) capable of moving in a housing (1), a reset spring (9) for applying the force to the sliding body along the push-out direction, and a locking mechanism for limiting the movement of the sliding body along the preset push-in position, wherein the locking mechanism comprises a rotation stopper (10) rotatably supported on the housing (1), and a locking pin (11) supported on the rotation stopper (10) on one end and provided with a limiting part (14) on another end to limit the movement of the sliding body by being fastened with the sliding body and the limiting part (14) and the rotation of the rotation stopper (10) are switched to the position for limiting the movement of the sliding body (8) and the position for releasing the limit in a linkage way, and the locking mechanism comprises an error insert prevention component capable of preventing the rotation stopper (10) from rotating to the movement limit position side when the card is inserted along the wrong direction.

Description

Card connector
Technical field
The present invention relates to be used for card connector that cards such as IC-card and/or SIM are connected with substrate, particularly can prevent the card connector that the mistake of card is inserted.
Background technology
In the past; In this card connector; A lateral margin in the card end of IC-card and/or SIM etc. is provided with through inclined side and comes the direction of insertion of the shape of otch to confirm with otch etc., can confirm the direction of insertion (for example, patent documentation 1) with respect to connector shell through its position of visuognosis.
Patent documentation 1: the spy opens the 2006-309967 communique
But; In above-mentioned prior art; Only be through confirm the direction of insertion of card with visuognosis; Thereby exist mechanically faults to insert, even and wrong direction also can insert the problem of card, if thereby exist the user not rely on vision then can not card be inserted the not good problem of serviceability in the housing.
In addition, existence will block with the opposite way round inserts in the housing, and in housing, is held and might produces the problem of faults such as breakage and/or malfunction.
Summary of the invention
The present invention makes in view of the above problems, and purpose provides the card connector that cards such as can preventing SIM inserts with the opposite way round.
For solving above-mentioned existing issue, realize desired purpose, the card connector of the present invention of scheme one record is characterised in that to possess: the slide mass that can coexist and move along the turnover direction in the housing with card one; With the back-moving spring of this slide mass to the reinforcing of release direction; With the locking mechanism of when inserting above-mentioned card, being scheduled to that moves that pushes the above-mentioned slide mass of position limit; Above-mentioned locking mechanism possesses the rotary block and an end that can be supported in rotationally on the above-mentioned housing and is supported on the stop pin on this rotary block; Thereby this stop pin has through engaging each other with above-mentioned slide mass at the other end and limits the restrictions that above-mentioned slide mass moves; Switch to the rotation interlock of above-mentioned restrictions and above-mentioned rotary block the above-mentioned slide mass of restriction position of moving and the position of removing restriction; And above-mentioned locking mechanism possesses and prevents when above-mentioned card inserts with the opposite way round that mistake that above-mentioned rotary block turns to the above-mentioned mobile position side of restriction from inserting and prevent member.
The card connector of the present invention of scheme two records; Except the formation of scheme one; Above-mentioned wrong the insertion prevents that member from possessing operation in the card edge portion of above-mentioned rotary block and use protuberance, and only above-mentioned rotary block can turn to and limit above-mentioned mobile position side when this operation engages mutually with notch with the affirmation of the direction of insertion on protuberance and the side edge part that is formed at above-mentioned card.
The card connector of the present invention of scheme three records; Except scheme one or two each formations; Above-mentioned locking mechanism has the pin guide channel of the ring-type of making the heart-shaped cam formula on above-mentioned slide mass; Above-mentioned restrictions can be slidably inserted in this pin guide channel; Employing pushes action through first card makes above-mentioned restrictions move to the position that engages with heart-shaped cam; The release mode that pushes that engages with above-mentioned heart-shaped cam is removed in the action that pushes through once more, and above-mentioned pin guide channel is to possess go journey portion and the backhaul portion that dispose in the both sides of heart-shaped cam to constitute, and has stage portion in the above-mentioned journey portion that goes; This stage portion forms two and is divided into above-mentioned restrictions position side that engages with heart-shaped cam and the configuration of going journey portion side, and above-mentioned rotary block is to above-mentioned restrictions is rotated to the direction of going the side reinforcing of journey portion when above-mentioned card inserts with the opposite way round.
The card connector of the present invention of scheme four records; In scheme one-three each the formation; The pushing recess that on above-mentioned rotary block, possesses the end of taking in above-mentioned stop pin, above-mentioned stop pin is moved to limiting position side that moves or the position side that lifts restrictions by the pushing of the inside portion of this pushing recess.
Effect of the present invention is following.
As stated; The card connector that the present invention relates to possess can with card one coexist in the housing along turnover to the slide mass that moves, with this slide mass to release the afterburning back-moving spring of direction and when inserting above-mentioned card at the predetermined locking mechanism that the above-mentioned slide mass of position limit moves that pushes; It is characterized in that; Above-mentioned locking mechanism possesses the rotary block and an end that can be supported on rotationally on the above-mentioned housing can be supported on the stop pin on the rotary block rotationally; Thereby this stop pin has through engaging each other with above-mentioned slide mass at the other end and limits the restrictions that above-mentioned slide mass moves; Switch to the rotation interlock of above-mentioned restrictions and above-mentioned rotary block the above-mentioned slide mass of restriction position of moving and the position of removing restriction; And; Above-mentioned locking mechanism possesses and prevents when above-mentioned card inserts on the opposite way round that mistake that above-mentioned rotary block turns to the above-mentioned mobile position side of restriction from inserting and prevent member; Thereby can mechanically detect the card of confirming direction of insertion, for example have, can prevent the mistake insertion of card efficiently in the mistake insertion of confirming with the direction of insertion of the shape of limit otch with the card of the card of notch or other analogous shapes (do not have with the direction of insertion affirmation of the shape of hypotenuse otch with the card of notch etc.).
In addition; In the present invention; Above-mentioned wrong the insertion prevents that member from possessing operation in the card edge portion of above-mentioned rotary block and using protuberance; Only above-mentioned rotary block can turn to the above-mentioned mobile position side of restriction when this operation engages mutually with notch with the affirmation of the direction of insertion on protuberance and the side edge part that is formed at above-mentioned card, thereby faults is inserted reliably.
Have again; In the present invention; Above-mentioned locking mechanism has the pin guide channel of the ring-type of making the heart-shaped cam formula on above-mentioned slide mass; Above-mentioned restrictions can be slidably inserted in this pin guide channel; Employing pushes action through first card makes above-mentioned restrictions move to the position that engage with heart-shaped cam, removes the release mode that pushes that engages with above-mentioned heart-shaped cam through the action that pushes once more, and above-mentioned pin guide channel is to possess go journey portion and the backhaul portion that dispose in the both sides of heart-shaped cam to constitute; Has stage portion in the above-mentioned journey portion that goes; This stage portion forms two and is divided into position side that above-mentioned restrictions engages with heart-shaped cam and the configuration of going journey portion side, when above-mentioned card inserts with the opposite way round above-mentioned rotary block to above-mentioned restrictions to going the afterburning direction of journey portion side to rotate, thereby even in pushing the release mode, also can prevent wrong insertion.
Also have; In the present invention; The pushing recess that on above-mentioned rotary block, possesses the end of taking in above-mentioned stop pin, above-mentioned stop pin is moved to limiting position side that moves or the position side that lifts restrictions by the pushing of the inside portion of this pushing recess, thereby can switch reliably.
Description of drawings
Fig. 1 is the exploded perspective view of an instance of the card connector that the present invention relates to of expression.
Fig. 2 (a) is the vertical view of the card in the presentation graphs 1, and Fig. 2 (b) is the upward view of same card.
Fig. 3 is the vertical view of state of the position side that the moves locking mechanism part, that switch to the limit slippage body of expression connector shown in Figure 1.
Fig. 4 is the locking mechanism of the above-mentioned connector of expression vertical view part, that switch to the state of the position side that lifts restrictions.
Fig. 5 is the A-A line cutaway view among Fig. 3.
Fig. 6 is the B-B line cutaway view among Fig. 3.
Fig. 7 is the vertical view of the pin guiding slot part of the above-mentioned figure of expression.
Fig. 8 is the vertical view of locking mechanism other embodiment partly of the above-mentioned connector of expression.
Fig. 9 (a)~(c) is the part cutaway top view of a series of actions when representing with correct direction insertion card.
Figure 10 (a)~(c) is the wrong part cutaway top view that inserts the state when blocking of expression.
Description of reference numerals:
The A-card, the 1-housing, the 2-portion of terminal, the 3-contact, the 4-direction of insertion confirms to use notch, 5-mold cassettes; The 6-radome, 7-card insertion section, 8-slide mass, 9-back-moving spring, 10-rotary block, 11-stop pin; The 12-hinge portion, 13-pivotal support hole, the 14-restrictions, 15-sells guide channel, and 15A-goes to journey portion; 15Aa-removes journey sticking department sidepiece, 15B-backhaul portion, and 15C-sticking department, 15D-go the Cheng Huicheng common portion, the 16-heart-shaped cam; 17~20-stage portion, protuberance is used in the 21-operation, and 22-keeps out of the way portion, and 23-releases spring, and 24-pushes recess.
Embodiment
Secondly, the execution mode of the card connector that the present invention relates to is described according to embodiment shown in the drawings.In addition, mark A is the card of SIM etc. among the figure.
With regard to this card connector, insert in the housing 1 through blocking A, make portion of terminal 2,2 in the single face configuration of card A ... With the contact 3,3 that is supported in the housing 1 ... Elastic Contact makes card A be electrically connected with the substrate that is provided with housing 1 by means of contact 3.
As shown in Figure 2, the lateral margin of card A in the end is formed with the direction of insertion of the shape of otch through hypotenuse 4a and confirms that with notch 4 this direction of insertion capable of using is confirmed to confirm correcting errors of direction of insertion with notch 4 with respect to the position of housing 1.
Housing 1 is that 6 combinations constitute with radome through the mould of insulating resin system being put box 5, has the card insertion section 7 of opening in front.
The sidepiece of this card insertion section 7 possess the slide mass 8 that can on the turnover direction of card A, move and in mold cassettes 5 with counter-force with slide mass 8 to releasing the afterburning back-moving spring 9 of direction, slide mass 8 moves on the turnover direction with card A.
Slide mass 8 forms rectangular-shaped, uses protuberance 8a its card insertion section outstanding bearing of exterior region institute butt that is provided with card A of side end lateral margin.
In addition, the sidepiece at this housing 1 possesses at the predetermined locking mechanism that moves that is pressed into position limit slide mass 8.
As locking mechanism, use the so-called locking mechanism that pushes the release mode, when first card A insert action, stop in the predetermined position that is pressed into, remove halted state through the action that is pressed into once more, release thereby will block A.
In addition; This locking mechanism possesses rotary block 10 that is supported on rotationally in the housing 1 and the stop pin 11 that links with rotary block 10; Rotation interlock ground with rotary block 10; Stop pin 11 switches to respect to slide mass 8 and limits its position of moving and the position of removing restriction, and locking mechanism possesses and prevents when inserting card A with the opposite way round that mistake that rotary block 10 turns to the position side that restriction moves from inserting and prevent member.
As shown in Figure 5, stop pin 11 at one end possesses the block side hinge portion 12 of downwarping shape, and this hinge portion 12 is inserted in the pivotal support hole 13 of rotary block 10, constitutes the rotary middle spindle of stop pin 11.In addition, be formed with the restrictions 14 of downwarping shape in the other end of stop pin 11, this restrictions 14 be inserted into after in the pin guide channel 15 that forms on the slide mass 8 stated.
In addition, stop pin 11 by on radome 6 through stamping-out form to be pressed into spring 6a afterburning to the bottom side of pin guide channel 15, restrictions 14 can not lifted from the bottom of pin guide channel 15.
As shown in Figure 7, pin guide channel 15 forms the ring-type of heart-shaped cam formula on the surface of slide mass 8, by removing the 15A of journey portion and the 15B of backhaul portion and constitute at the sticking department 15C that the recessed side of heart-shaped cam 16 disposes in the configuration of the both sides of heart-shaped cam 16.In addition, mark 15D is the common portion of going back of 15A of journey portion and the 15B of backhaul portion merging among the figure.
The restrictions 14 of the front end of stop pin 11 is inserted in this pin guide channel 15; Successively along going the 15A of journey portion, sticking department 15C and the 15B of backhaul portion circulation; The bottom of removing the 15A of journey portion, sticking department 15C and the 15B of backhaul portion is formed obliquely with the mode that the end side of moving direction uprises; So that restrictions 14 can not gone back, be formed with the stage portion 17,18,19,20 of moving direction restriction usefulness in the coupling part of each several part in circulation.
Stage portion 17 is configured in the terminal part of the 15A of journey portion, and forms the configuration that terminal part two is divided into card A side and sticking department side 15Aa.
When restrictions 14 when going the card A side shifting of the 15A of journey portion, can not can fall into and move in the bottom from stage portion 17, when going the heart-shaped cam side shifting of the 15A of journey portion, can fall into than the bottom low remove journey sticking department side 15Aa.
Stage portion 18 is arranged to, and the restrictions 14 that falls into journey sticking department side 15Aa can not get back to the 15A of journey portion side but the recess that moves to the heart-shaped cam 16 of sticking department 15C is stop stop position d.
Stage portion 19 is arranged to, and stops the restrictions 14 that (
Figure BSA00000606451500051
り ends め and stops) position d advances to the stop pin 11 of the 15B of backhaul portion from stop and can not get back to stop stop position d.
Stage portion 20 is arranged to, and can not get back to the 15B of backhaul portion at the leading section of heart-shaped cam 16 from the restrictions 14 that the end of the 15B of backhaul portion moves to back the stop pin 11 of common portion 15D.
The restrictions 14 of stop pin 11 is promptly blocked A at the release state and is released stop position a to drawing to be positioned under the state that direction moves; When card A pushed action, stop pin 11 switched to the position that slide mass 8 is lifted restrictions with rotary block 10 with linking, thereby is going the card A side shifting of the 15A of journey portion; Only otherwise switch;,, when removing push operation power, then get back to and release stop position a side up to removing journey terminal location b in the card side shifting of removing the 15A of journey portion by back-moving spring 9.On the other hand; At the terminal position that removes the 15A of journey portion; Stop pin 11 switches to rotary block 10 with linking slide mass 8 is limited under the situation of its position of moving; Fall into sticking department side 15Aa and move to action end stop position c, move to stop stop position d through removing push operation power at this location solution.
Because restrictions 14 is positioned at stop stop position d, thereby restrictions 14 engage mutually with slide mass 8 by means of heart-shaped cam 16, and stop pin 11 plays the effect of support bar (prominent つ か え is excellent) thus, limit slippage body 8 mobile.
On the other hand; For removing fastening; Card A through once more pushes action and promptly moves to action end stop position e by going out action, through removing push operation power at this location solution, thereby through the 15B of backhaul portion with go Cheng Huicheng common portion 15D to reset to release stop position a.
Rotary block 10 forms rectangular shape, and back shaft 10a is inserted among the pivotal support hole 5a that on mold cassettes 5, forms, thereby can be supported in rotationally on the housing 1.
In addition, on rotary block 10 the outstanding card A sidepiece that is provided with side in front of its turnover direction constitute wrong insert prevent member operation with protuberance 21.
Operation forms triangle with protuberance 21, and the hypotenuse of open side becomes and the acutangulate shape in card side, and inboard hypotenuse forms the shape that engages mutually with notch 4 with the direction of insertion affirmation that blocks.
Have again, be formed with the portion of keeping out of the way 22 of the inclination that is used for when card A inserts, turning to the position side (around counterclockwise) that lifts restrictions at the inboard card A sidepiece of direction of insertion.
In addition, mark 23 is to release spring among the figure, is operating with protuberance 21 to blocking on the side-prominent direction of A rotary block 10 reinforcings.This release spring 23 forms through cut at the sidepiece of radome 6.
In addition, on rotary block 10, be formed with to the pushing recess 24 of slide mass side opening with the end of taking in stop pin 11.
This pushing recess 24 with pivotal support hole portion serve as fan axle (will) form fan shape to the expansion of slide mass 8 sides, thereby made stop pin 11 move to position side that restriction moves or the position side that lifts restrictions along with the rotation of rotary block 10 by the pushing of the medial surface of recess 24.
In addition; The shape of pushing recess 24 can also be a quadrangle form etc. except above-mentioned fan shape, U-shaped shape shown in Figure 8, so long as be accompanied by rotary block 10 rotation and by the inside portion of recess 24 (medial surface or open side bight etc.) thus the shape that pushing is moved position side that stop pin 11 moves to restriction or the position side that lifts restrictions is just passable.In addition, the shape of pushing recess 24 can be that stop pin 11 can also can be the shape of end to rotate with respect to rotary block 10 limited lock rationed marketings 11 that sandwiches stop pin 11 with two medial surfaces with respect to the shape of rotary block 10 rotations in recess.
It operates with the contacts side surfaces of protuberance 21 with card this rotary block 10 when inserting card A; Thereby is that the center is around counterclockwise rotating by card A side pushing with rotation axis 12; Be urged the medial surface 24a pushing of recess 24 and make stop pin 11 to the position that lifts restrictions be guide channel remove the 15A of journey portion card A side by reinforcing; Thereby confirm to turn to the position side (around clockwise direction) that restriction is moved with protuberance 21 mutual engagings with notch 4 and operation through direction of insertion; Be urged the medial surface 24b pushing of recess 24, the position that stop pin 11 moves to restriction is that the sticking department side is by reinforcing.
In the card connector that so constitutes; In the time will blocking A and insert with correct direction; At first, shown in Fig. 9 (a)~(b), operation is pushed so that rotary block 10 promptly rotates around counter clockwise direction to the position side that lifts restrictions by the lateral margin of card A with protuberance 21; Accompany with it, be urged the medial surface 24a pushing of recess 24 and stop pin 11 is afterburning to the card A side of removing the 15A of journey portion.And; Arrive predeterminedly when pushing the position, then as Fig. 9 (c) shown in, can engage mutually with notch 4 with the direction of insertion affirmation with protuberance 21 in this position operation; Rotary block 10 promptly rotates around clockwise direction to the position side that restriction is moved; Accompany with it, the medial surface 24b pushing that is urged recess 24 is and afterburning to the sticking department side with stop pin 11, and the restrictions 14 of stop pin 11 falls into journey sticking department side and moves to stop stop position d via action end stop position c.
On the other hand; Shown in Figure 10 (a)~(c); When card A wrong direction is inserted; Operation with protuberance 21 by the lateral margin pushing of card A and make rotary block 10 to the position side that lifts restrictions promptly around counterclockwise rotating, accompany with it, be urged recess 24 medial surface 24a pushing and with stop pin 11 to going the reinforcing of the 15A of journey portion card side.
But; Under situation about inserting on the opposite way round; The wrong insertion of formation prevents that the operation of member from can not engage with notch 4 with the direction of insertion affirmation with protuberance 21; Become stop pin 11 still to the afterburning state of the card A side of removing the 15A of journey portion, prevent that the position side that rotary block 10 moves to restriction from rotating.Therefore, the restrictions 14 of stop pin 11 can't fall into the sticking department side 15Aa of journey portion, also can't move to and push stop position d; So slide mass 8 can not be locked pin 11 lockings; When the push operation power of removing card A, then be reset spring 9 active forces and move to releasing direction of slide mass 8 accompany with it; Card A also can discharge, and can prevent that the mistake of card A from inserting.
In addition; In the above-described embodiments, use the example that pushes ejecting mechanism of heart-shaped cam formula to be illustrated to locking mechanism, still; In addition, thus also can be can be in the predetermined mechanism that moves that pushes the position limit slide mass through the position of switching restrictions.
In addition, in the above-described embodiments, coming the shape of otch to describe to the moving direction affirmation of card is made with hypotenuse with notch, still, in addition, also can be the shape that recess is set at the lateral margin of card.
Have again; Mistake is inserted and is prevented that member is except constituting with protuberance with the operation of being located at above-mentioned rotary block; Also can be protuberance to be set at the lateral margin that blocks; The member etc. of the rotation of operation rotary block when contacting with this protuberance only is as long as can prevent the member that rotary block moves to restriction when mistake is inserted card position side is rotated.

Claims (4)

1. card connector possesses: the slide mass that can coexist and move along the turnover direction in the housing with card one; With the back-moving spring of this slide mass to the reinforcing of release direction; With when inserting above-mentioned card at the predetermined locking mechanism that moves that pushes the above-mentioned slide mass of position limit, it is characterized in that,
Above-mentioned locking mechanism possesses the rotary block and an end that can be supported in rotationally on the above-mentioned housing and is supported on the stop pin on this rotary block; Thereby this stop pin has through engaging each other with above-mentioned slide mass at the other end and limits the restrictions that above-mentioned slide mass moves; Switch to the rotation interlock of above-mentioned restrictions and above-mentioned rotary block the above-mentioned slide mass of restriction position of moving and the position of removing restriction
And above-mentioned locking mechanism possesses and prevents when above-mentioned card inserts with the opposite way round that mistake that above-mentioned rotary block turns to the above-mentioned mobile position side of restriction from inserting and prevent member.
2. card connector according to claim 1 is characterized in that,
Above-mentioned wrong the insertion prevents that member from possessing operation in the card edge portion of above-mentioned rotary block and using protuberance; Only when this operation engaged mutually with notch with the affirmation of the direction of insertion on protuberance and the side edge part that is formed at above-mentioned card, above-mentioned rotary block can turn to the above-mentioned mobile position side of restriction.
3. card connector according to claim 1 and 2 is characterized in that,
Above-mentioned locking mechanism has the pin guide channel of the ring-type of making the heart-shaped cam formula on above-mentioned slide mass; Above-mentioned restrictions can be slidably inserted in this pin guide channel; Employing pushes action through first card makes above-mentioned restrictions move to the position that engages with heart-shaped cam; The release mode that pushes that engages with above-mentioned heart-shaped cam is removed in the action that pushes through once more
Above-mentioned pin guide channel is that go journey portion and the backhaul portion that possess in the configuration of the both sides of heart-shaped cam constitute; Has stage portion in the above-mentioned journey portion that goes; This stage portion forms two and is divided into above-mentioned restrictions position side that engages with heart-shaped cam and the configuration of going journey portion side, and above-mentioned rotary block is to above-mentioned restrictions is rotated to the direction of going the side reinforcing of journey portion when above-mentioned card inserts with the opposite way round.
4. according to each described card connector in the claim 1 to 3, it is characterized in that,
The pushing recess that on above-mentioned rotary block, possesses the end of taking in above-mentioned stop pin, above-mentioned stop pin is moved to limiting position side that moves or the position side that lifts restrictions by the pushing of the inside portion of this pushing recess.
CN201110342767.9A 2010-11-29 2011-10-25 Card connector Expired - Fee Related CN102570184B (en)

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JP2010264846A JP5099567B2 (en) 2010-11-29 2010-11-29 Card connector
JP2010-264846 2010-11-29

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CN102570184B CN102570184B (en) 2015-01-14

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104600490A (en) * 2013-10-31 2015-05-06 富泰华工业(深圳)有限公司 Mobile terminal with fixing device

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Publication number Priority date Publication date Assignee Title
JP5942794B2 (en) * 2012-11-07 2016-06-29 Smk株式会社 Push-in / push-eject type card connector
CN109380847B (en) * 2018-12-07 2024-06-07 歌尔科技有限公司 Handle fixed knot constructs and portable equipment

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Publication number Priority date Publication date Assignee Title
JP2003022870A (en) * 2001-06-29 2003-01-24 Molex Inc Card connector with locking device
CN101662085A (en) * 2008-08-29 2010-03-03 三美电机株式会社 Memory card connector

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JP3200736B2 (en) * 1999-05-25 2001-08-20 日本航空電子工業株式会社 Connector with card lock mechanism
JP3989304B2 (en) * 2002-05-28 2007-10-10 ホシデン株式会社 Card connector
JP4054022B2 (en) * 2004-03-18 2008-02-27 山一電機株式会社 IC card connector

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Publication number Priority date Publication date Assignee Title
JP2003022870A (en) * 2001-06-29 2003-01-24 Molex Inc Card connector with locking device
CN101662085A (en) * 2008-08-29 2010-03-03 三美电机株式会社 Memory card connector

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104600490A (en) * 2013-10-31 2015-05-06 富泰华工业(深圳)有限公司 Mobile terminal with fixing device
CN104600490B (en) * 2013-10-31 2017-01-25 中祥电子商务股份有限公司 Mobile terminal with fixing device

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Granted publication date: 20150114

Termination date: 20211025