CN102593658A - Card connector with removing function - Google Patents
Card connector with removing function Download PDFInfo
- Publication number
- CN102593658A CN102593658A CN2011102851279A CN201110285127A CN102593658A CN 102593658 A CN102593658 A CN 102593658A CN 2011102851279 A CN2011102851279 A CN 2011102851279A CN 201110285127 A CN201110285127 A CN 201110285127A CN 102593658 A CN102593658 A CN 102593658A
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- China
- Prior art keywords
- card
- mentioned
- housing
- parts
- shape parts
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Abstract
The invention provides a card connector with a removing function. The card connector can act stable card removing operations, realize miniaturization, and can be manufactured with a low cost. The card connector with a removing function possesses a housing (2) for inserting a card type part (1), and a locking mechanism at a predetermined embedding position for restricting the movement of the card type part (1), the restriction of the locking mechanism is released through the action of the discharge operation part inserted in the housing (2), and the card type part (1) is removed, the card type part (1) possesses a force applying part (7), which is supporting against the other end of a reset spring (8) with one end fixedly arranged on the housing (2). With the pressing in action of the card type part (1), the reset spring (8) is pressed at the compression direction, and the card type part (1) is provided with a force by the reset spring (8) at the pressing-out direction.
Description
Technical field
The present invention relates to the card connector that takes out function, this card connector is used on substrate, connecting the card of IC-card etc., and can take out card with shirtsleeve operation.
Background technology
So far, known following band takes out the card connector of function in this card connector: through the operation push rod, can take out the card of IC-card etc. in the housing or hold the card shape parts (for example, patent documentation 1) of the Kato dish etc. of this card.
For example; As shown in Figure 6; The card connector that this band takes out function has the extrusion arm 101 on the card plug direction inboard that can be supported in housing 100 rotationally; Through be pressed into a side's who extrudes arm 101 end with push rod 102, make to extrude arm 101 rotations, with another distolateral 103 inside edge of arm to discharge direction extrusion Kato dish 104.
The prior art document
Patent documentation
Patent documentation 1: japanese kokai publication hei 10-189139 communique
But; In aforesaid prior art; Owing to have by extruding arm and being used to operate the unloading device that the push rod that extrudes arm etc. constitutes; Therefore also there is the problem of degree of freedom in design reduction in the whole profile of connector, promptly, become big with respect to the occupied area of the substrate of mounted connector thereupon.On the other hand, if realize the miniaturization of connector and reduce to extrude the profile of arm, then have following problem: the length that can not guarantee to discharge the needed arm of card shape parts with sufficient extruder output.
In addition, because when extruding card shape parts, the power that the operator applies is delivered to through push rod and extrudes on the arm, therefore, there is the problem of the breakage that probably causes card etc. if the excessive application of force of operator is then blocked the shape parts and jumped out with sudden force.And, have following problem: the impact that exist owing to fall etc. causes, the danger that the card shape parts of pallet etc. are extracted.
And have following problem: owing to have unloading device, in this connector, the parts number of packages increases, and correspondingly cost improves.
Summary of the invention
The present invention is in view of this existing problem, and its purpose is to provide following band to take out the card connector of function: can carry out stable card and take out operation and can realize miniaturization, and can make at an easy rate.
For solving aforesaid existing problem, and reach the purpose of expectation, scheme 1 described invention is characterised in that the card connector that band takes out function has: the card shape parts insert portion opening of inserting card shape parts is in the housing of front; And at the predetermined locking mechanism that moves that is pressed into the above-mentioned card shape of position limit parts; Through the discharging operation that is inserted in the above-mentioned housing is moved with parts; Remove the restriction of above-mentioned locking mechanism; And take out above-mentioned card shape parts, and above-mentioned card shape parts have by afterburning portion, and this is fixed in the other end butt of the back-moving spring on the above-mentioned housing by an afterburning portion and an end; And along with the action that is pressed into of card shape parts is pushed this back-moving spring to compression direction, above-mentioned card shape parts are afterburning to extruding direction by above-mentioned back-moving spring.
Beneficial effect of the present invention is following.
As stated, band of the present invention takes out the card connector of function, owing to have: the card shape parts insert portion opening of inserting card shape parts is in the housing of front; And at the predetermined locking mechanism that moves that is pressed into the above-mentioned card shape of position limit parts; Through the discharging operation that is inserted in the above-mentioned housing is moved with parts, remove the restriction of above-mentioned locking mechanism, and take out above-mentioned card shape parts; Above-mentioned card shape parts have by afterburning portion; This is fixed in the other end butt of the back-moving spring on the above-mentioned housing by an afterburning portion and an end, and along with the action that is pressed into of card shape parts is pushed this back-moving spring to compression direction, above-mentioned card shape parts are afterburning to extruding direction by above-mentioned back-moving spring; Therefore; Can in housing, keep the card shape parts of Kato dish etc. with few parts number of packages, and can stably take out, can realize miniaturization and can realize the reduction of cost.
Description of drawings
Fig. 1 is the exploded perspective view of an example of the expression band of the present invention card connector that takes out function.
Fig. 2 (a) is the vertical view of the Kato dish in the presentation graphs 1, (b) is upward view, (c) is A-A line cutaway view.
Fig. 3 is that expression band of the present invention takes out the vertical view that remove radome of the card connector of function at the state of the extrusion stop position of Kato dish.
Fig. 4 is that expression band of the present invention takes out the vertical view that remove radome of the card connector of function at the predetermined state that is pressed into the position.
Fig. 5 (a) is the local amplification plan view that expression utilizes the state of locking mechanism locking Kato dish, (b) is the local amplification plan view of the state of the expression locking of removing this locking mechanism.
Fig. 6 is the biopsy cavity marker devices vertical view of an example of the existing band of the expression card connector that takes out function.
Among the figure:
The A-card, 1-Kato dish, 2-housing, 3-portion of terminal, 4-contact, 5-main part, 6-leading edge exposed division; 7-is by afterburning portion, the 8-back-moving spring, and the 9-Lock Part, 10-cooperates teat, the 11-guide hole, the 12-discharging operation is used parts; The 13-tank, 14-radome, 15-card shape parts insertion section, 16-spring accommodation section, 17-clamp system, the fixing protuberance of using of 18-spring; 20-stator portion, 21-elastomeric spring sheet portion, 22-support chip portion, 23-fastening portion, protuberance, 25-brace table portion are used in the 24-operation.
Embodiment
Below, to the execution mode of card connector of the present invention, describe based on embodiment shown in the drawings.In addition, Reference numeral A representes the card of IC-card etc.
This card connector is through inserting the Kato dish 1 that has held card A in housing 2; The contact 4, the 4... that are disposed at portion of terminal 3, the 3... on the one side of card A and are supported in the housing 2 flexibly contact, and through contact 4 card A are electrically connected on the substrate that is provided with housing 2.
As shown in Figure 2, Kato dish 1 has: have the flat main part 5 that the card that holds card A holds recess 5a in the one side side; And the leading edge exposed division 6 that is disposed at the direction of insertion front side of main part 5, and utilize the insulative resin material integrally formed.
One is prominent in the lateral margin inboard of main part 5 establishes by afterburning portion 7, and this is pushed the back-moving spring that goes out Inbound 8 towards card shape parts by the action that is pressed into of afterburning portion 7 along with Kato dish 1 to compression direction.In addition, the side edge part of main part 5 be equipped with after the Lock Part 9 stated be fitted to each other cooperate teat 10.
When leading edge exposed division 6 is encased on the electric equipment at card connector 1, be exposed to the lateral surface of equipment body, under the situation that Kato dish 1 is discharged from housing 2, Kato dish 1 slave unit external side of main body face is outstanding with drawer-like.In addition, Reference numeral 11 is the operation stated after being used to guide guide holes with parts 12.
With regard to tank 13, the recess that constitutes card shape parts insertion section 15 is formed at top surface portion, is formed with the spring accommodation section 16 that holds back-moving spring 8 at its sidepiece.In addition, in tank 13, be used on substrate fixedly the clamp system 17 of tank 10 through embedding the becoming one of Kato dish side of moulding and spring accommodation section 16.
The Kato dish side of spring accommodation section 16 is provided with opening, and along with the action that is pressed into of Kato dish 1, the afterburning portion 7 of the quilt of Kato dish 1 can move in spring accommodation section 16 in going out on the Inbound of Kato dish 1.
Be equipped with spring at the inboard inboard face of spring accommodation section 16 and fix with protuberance 18, the fixing end with protuberance 18 winding back-moving springs 8 of this spring is also fixing.
Have the spring restrictions 17a that goes out Inbound at clamp system 17 towards Kato dish 1, through back-moving spring 8 by the medial surface of this spring accommodation section 16 with spring restrictions 17a clamps and flexible, the end of back-moving spring 8 with can be contacted reliably by afterburning portion 7.In addition, spring restrictions 17a forms the make progress shape of bending of lateral margin with clamp system 17, and from the housing bottom surface the only outstanding height that moves that does not hinder Kato dish 1.
In addition; Sidepiece in tank 13 has at the predetermined locking mechanism that moves that is pressed into position limit Kato dish 1; This locking mechanism can lift restrictions through making the discharging operation that is made up of the bar-shaped pin of wire with the moving direction action of parts 12 along Kato dish 1.
Locking mechanism has the Lock Part 9 that can be fitted to each other with Kato dish 1, cooperates with the side edge part of Kato dish 1 in the predetermined position that is pressed into through this Lock Part 9, can be pressed into the mobile of position limit Kato dish 1 what be scheduled to.
Elastomeric spring sheet portion 21 forms the shape that prolongs from length direction one side's of stator portion 20 end, and formation is the spring-like that cardinal extremity can flexibly rotate with stator portion 20.
Support chip portion 22 forms the shape that prolongs from the front of elastomeric spring sheet portion 21, and support card bonding part 23 and operation are with protuberance 24 in this support chip portion 22.
Fastening portion 23 forms to the side bending of Kato dish from the both side edges of support chip portion 22, and this fastening portion 23 forms triangle, and the 23a of its medial margin portion is fitted to each other with cooperating teat 10.
Operation forms the shape that the front of support chip portion 22 is bent into chevron with protuberance 24.
The band that constitutes like this takes out the card connector of function, if insert Kato dishes 1 at housing 2, the end butt of the afterburning portion 7 of the quilt of Kato dish 1 and back-moving spring 8 then, Kato dish 1 spring 8 that is reset is afterburning to extruding direction.
Further be pressed into Kato dish 1 if resist the active force of this back-moving spring 8; Then as shown in Figure 4, in the predetermined position that is pressed into, the fastening portion 23 of Lock Part 9 and the cooperation teat 10 of Kato dish 1 are fitted to each other; Restriction Kato dish 1 go out moving of Inbound, and housing 2 in maintenance Kato dish 1.
On the other hand; Want to take out this Kato dish 1, the discharging operation that wire is bar-shaped is inserted into the preposition in the housing 2 with parts 12 from the guide hole 11 of Kato dish exterior region, shown in Fig. 5 (a); With operation with the leading section pressing operation of parts 12 inclined-plane 24a with protuberance 24; If further push, then by inclined-plane 24a guiding and operation contacts with the outer surface of operation with parts 12 with the top 24b of protuberance 24, quilt is operated with protuberance 24 and is pushed and outside elastomeric spring sheet portion 21 shifts onto; Shown in Fig. 5 (b), fastening portion 23 breaks away from from the cooperation teat 10 of Kato dish 1.
And, breaking away from from cooperating teat 10 through fastening portion 23, the mobile restriction of Kato dish 1 is disengaged, and meanwhile, is reset spring 8 reinforcings and Kato dish 1 is pressed out to the extrusion stop position.
In addition, in the above embodiments, to having used the example of the Kato dish that holds card in inside to be illustrated, but can not use pallet yet and directly in connector, insert card as card shape parts.
In addition, in the above embodiments, the side edge part at the Kato dish is provided with by the example of afterburning portion is illustrated, but also can the medial margin portion of Kato dish be made by afterburning portion.
And, in the above embodiments, be illustrated use the example of Lock Part 9 at locking mechanism, but so long as the card shape parts of the structure of heart-shaped cam formula etc., Kato dish etc. be pressed into the position can to limit its structure that moves just passable predetermined.
Claims (1)
1. one kind with the card connector that takes out function, and have: the card shape parts insert portion opening of inserting card shape parts is in the housing of front; And at the predetermined locking mechanism that moves that is pressed into the above-mentioned card shape of position limit parts; Through the discharging operation that is inserted in the above-mentioned housing is moved with parts, remove the restriction of above-mentioned locking mechanism, and take out above-mentioned card shape parts; The card connector that above-mentioned band takes out function is characterised in that
Above-mentioned card shape parts have by afterburning portion; This is fixed in the other end butt of the back-moving spring on the above-mentioned housing by an afterburning portion and an end; And along with the action that is pressed into of card shape parts is pushed this back-moving spring to compression direction, above-mentioned card shape parts are afterburning to extruding direction by above-mentioned back-moving spring.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011-003678 | 2011-01-12 | ||
| JP2011003678A JP5126724B2 (en) | 2011-01-12 | 2011-01-12 | Card connector with removal function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102593658A true CN102593658A (en) | 2012-07-18 |
| CN102593658B CN102593658B (en) | 2015-07-15 |
Family
ID=46481993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110285127.9A Expired - Fee Related CN102593658B (en) | 2011-01-12 | 2011-09-19 | Card connector with removing function |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP5126724B2 (en) |
| CN (1) | CN102593658B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103687405A (en) * | 2012-08-31 | 2014-03-26 | 深圳市比维视创科技有限公司 | Removable component and electronic device including same |
| CN104283042A (en) * | 2013-07-02 | 2015-01-14 | 日本航空电子工业株式会社 | Connector |
| CN107425868A (en) * | 2017-08-22 | 2017-12-01 | 西安易朴通讯技术有限公司 | A kind of connector and handheld device |
| CN108683430A (en) * | 2018-04-16 | 2018-10-19 | Oppo广东移动通信有限公司 | Kato, prefabricated card-inserting device and electronic equipment |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5579294B1 (en) | 2013-03-12 | 2014-08-27 | モレックス インコーポレイテド | Card connector |
| JP6395557B2 (en) * | 2014-10-20 | 2018-09-26 | モレックス エルエルシー | Card holding member and card connector set |
| CN104577502B (en) | 2014-12-25 | 2017-03-15 | 小米科技有限责任公司 | Card file |
| KR102348705B1 (en) | 2017-03-02 | 2022-01-10 | 삼성전자주식회사 | Device for preventing over-discharge and electronic device with the same |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20010046799A1 (en) * | 2000-05-24 | 2001-11-29 | Cho Han Seon | Memory card connector for information apparatus |
| JP2001351735A (en) * | 2000-06-08 | 2001-12-21 | Hirose Electric Co Ltd | Connector for card |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3084005B2 (en) * | 1997-08-12 | 2000-09-04 | 山一電機株式会社 | Card-in operation type electronic equipment |
| FR2779254B1 (en) * | 1998-05-29 | 2000-07-07 | Itt Mfg Enterprises Inc | CONNECTOR FOR CONNECTING A CARD WITH AN INTEGRATED CIRCUIT (S) COMPRISING MEANS OF AUTOMATIC CARD EJECTION |
| JP2002134229A (en) * | 2000-10-23 | 2002-05-10 | Fci Japan Kk | Card connector for electronic card |
| JP2006114437A (en) * | 2004-10-18 | 2006-04-27 | D D K Ltd | Card connector |
| JP4107607B2 (en) * | 2005-04-21 | 2008-06-25 | 日本航空電子工業株式会社 | Card connector |
-
2011
- 2011-01-12 JP JP2011003678A patent/JP5126724B2/en not_active Expired - Fee Related
- 2011-09-19 CN CN201110285127.9A patent/CN102593658B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20010046799A1 (en) * | 2000-05-24 | 2001-11-29 | Cho Han Seon | Memory card connector for information apparatus |
| JP2001351735A (en) * | 2000-06-08 | 2001-12-21 | Hirose Electric Co Ltd | Connector for card |
| TW493802U (en) * | 2000-06-08 | 2002-07-01 | Hirose Electric Co Ltd | Card connector |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103687405A (en) * | 2012-08-31 | 2014-03-26 | 深圳市比维视创科技有限公司 | Removable component and electronic device including same |
| CN104283042A (en) * | 2013-07-02 | 2015-01-14 | 日本航空电子工业株式会社 | Connector |
| CN107425868A (en) * | 2017-08-22 | 2017-12-01 | 西安易朴通讯技术有限公司 | A kind of connector and handheld device |
| CN107425868B (en) * | 2017-08-22 | 2019-12-24 | 西安易朴通讯技术有限公司 | Connector and handheld device |
| CN108683430A (en) * | 2018-04-16 | 2018-10-19 | Oppo广东移动通信有限公司 | Kato, prefabricated card-inserting device and electronic equipment |
| CN108683430B (en) * | 2018-04-16 | 2019-08-30 | Oppo广东移动通信有限公司 | Kato, prefabricated card-inserting device and electronic equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2012146489A (en) | 2012-08-02 |
| JP5126724B2 (en) | 2013-01-23 |
| CN102593658B (en) | 2015-07-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150715 Termination date: 20160919 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |