CN102280751B - Clamping connector - Google Patents
Clamping connector Download PDFInfo
- Publication number
- CN102280751B CN102280751B CN201110109223.8A CN201110109223A CN102280751B CN 102280751 B CN102280751 B CN 102280751B CN 201110109223 A CN201110109223 A CN 201110109223A CN 102280751 B CN102280751 B CN 102280751B
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- mentioned
- card
- locking component
- spatial accommodation
- card media
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- Expired - Fee Related
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- Coupling Device And Connection With Printed Circuit (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention relates to a clamping connector. The invention aims to realize smooth plug and unplug of a fastener of the clamping connector by a simple structure. The fastener (201) is inserted into an opening (105) of a shell (102). The fastener takes a first side face (205) as an inner side and is inserted in a sliding manner along an insertion direction A of a second side face (204). The shell can be moved freely as well as keep a locking component (110). The inner side of the insertion direction A of the locking component is provided with a first part (116). A second part (117) of the locking component extends in a direction crossing with the first part. A third part (118) extends in a direction crossing with the second part. If the first side face of the fastener contacts with the first part, the locking component rotates, so as to make the second and the third part contact with the fastener. A limitation part (123) limits the motion of the third part crossing with the insertion direction A and moving in a direction apart from the opening.
Description
Technical field
The present invention relates to and be arranged on the equipment such as mobile phone, telephone set, personal digital assistant (PDA-Personal Digital Assistance), portable audio, camera and can insert and extract the card connector of the card media such as IC-card or PC card, SD card, SIM swimmingly.
Background technology
In recent years, at mobile phone, telephone set, PDA, portable audio, the equipment such as camera are assembled with the card connector for installing the card media (IC-card, PC card, SD card, SIM card etc.) comprising CPU and storage IC chip.
The one side of card media is provided with the gasket part for connecing with the IC chip electrical be contained in card media.In addition, the contact part contacted with gasket part is provided with in the side of the underside plan of card connector.Further, the invention preventing from card media inversion being inserted the card connector in card connector is also disclosed now.
Card connector 1 described in patent documentation 1 (Japanese Unexamined Patent Publication 2004-095449 publication (0037th ~ 0038 section, Fig. 5, Fig. 6)) combines lower case member 2 and upper case member 3 and forms, and possesses flat housing.The flat hollow space holding card 20 is formed in this housing.Be provided with ejecting mechanism 4 being formed in the space in housing.This ejecting mechanism 4 is the mechanisms for discharging card 20.Ejecting mechanism 4 comprises and freely can slide along a sidewall 13 of lower case member 2, pushed by spring member 9 and the ejection component 8 of outside movement to housing.Eject component 8 and there is the card abutment portion 35 that side is outstanding inwardly in the direction substantially vertical with the glide direction of this ejection component 8, slide with the state making card abutment portion 35 abut with the leading section of card 20 mobile, thus discharge card 20.
Notch 21 is provided with in a bight of card 20.On the other hand, card abutment portion 35 formed relative to glide direction tilt, with the otch 21 of inserted card 20 engage well by bearing surface.Further, if card 20 be inverted insert, card 20 notch 21 beyond bight be then hooked on become abutting part 35 by bearing surface, thus card 20 local cannot be contained in housing.This point is described as " method for preventing error operation " by patent documentation 1.
Figure 12 is the rearview of the example representing card media 901.In recent years, the card media 901 gasket part 902 not being disposed in adjacently middle position with edge part is popularized.An example of this card media 901 is SIM card.When considering card connector (not shown) allowing card media 901 install, the contact part (not shown) contacted with gasket part 902 is disposed in the position from the bosom of the spatial accommodation of the card media 901 formed at card connector to open side.Therefore, for equipment such as mobile phones, when assemble be used for the card connector of installing card medium 901 with when assemble described in patent documentation 1 card connector 1, the configuration layout of the various parts (not shown) in equipment has a great difference.
In addition, for card connector also exist slimming, miniaturization, for card insertion and extract sufficient intensity, easily can extract the requirement of the structure of the card be inserted into and so on etc.
Therefore, inventor is the existing design philosophy of re-examine inherently, and the notch 903 being about to a bight being located at card media 901 is towards inboard and be arranged on card connector by card media 901.Further, to make notch 903 premised on side, front installing card medium 901, think deeply effectively using notch 903.Further, until create to the insertion of card media and extract either party be all favourable, that the card connector avoiding the card media be inserted in regular direction to come off can be kept technological thought.
Summary of the invention
The present invention completes in view of the premises, its object is to realize the insertion swimmingly of the card media of card connector with simple structure and extract.
Card connector of the present invention is inserted and the card connector kept for inboard and in the direction of insertion slip along above-mentioned second side with above-mentioned first side by the flat card media that the first side, the second side and the 3rd side are formed by this order arrangement, it possesses: (i) housing, and it is formed with the opening for allowing above-mentioned card media insert and extends from above-mentioned opening and hold the spatial accommodation of above-mentioned card media; (ii) locking component, it has, with the Part I of above-mentioned first contacts side surfaces, the direction intersected with above-mentioned Part I extends and with the Part II of above-mentioned second contacts side surfaces, the direction intersected with above-mentioned Part II extends and with the Part III of above-mentioned 3rd contacts side surfaces, at least make above-mentioned Part I be arranged in above-mentioned spatial accommodation and movably remain on above-mentioned housing relative to above-mentioned housing; Above-mentioned housing has to be limited in and to intersect with above-mentioned direction of insertion and the limiting unit of above-mentioned Part III that moves up of the side leaving above-mentioned opening.
Effect of the present invention is, according to the present invention, Part I is pushed by the first side of the card media inserted from opening, Part I contacts with the internal face of housing with the junction of Part II, locking component rotates in spatial accommodation, Part III moves up in the inboard side of opening and departs from from limiting unit, this Part III and the 3rd contacts side surfaces.Therefore, it is possible to realize the insertion swimmingly of the card connector of card media with simple structure and extract.Further, the card media keeping inserting with regular direction can also be realized.
Accompanying drawing explanation
Fig. 1 is the stereogram of card connector.
Fig. 2 is the exploded perspective view of card connector.
Fig. 3 is the stereogram of the card connector of the state being provided with card media.
Fig. 4 is the vertical view of the internal structure representing connector body.
Fig. 5 is the front view of the internal structure representing connector body.
Fig. 6 is the stereogram of locking component.
Fig. 7 is the stereogram of the locking component being positioned at locking component retaining zone.
Fig. 8 is the vertical view of the limiting unit of the state of the Part III of restriction locking component.
Fig. 9 is the vertical view starting card connector card media being inserted the state in spatial accommodation.
Figure 10 is the vertical view of card connector card media being inserted the state terminated in spatial accommodation.
Figure 11 is the vertical view of the limiting unit of the state be separated with the Part III of locking component.
Figure 12 is the rearview of the example representing card media.
In figure:
101-card connector, 102-housing, 105-opening, 106-spatial accommodation, 110-locking component, 116-Part I, 117-Part II, 118-Part III, 119-teat, 121-fulcrum, 122-first guide portion, 123-limiting unit, 126-second guide portion, 201-card media, 203-notch (the 3rd side), 204-second side, 205-first side, A-direction of insertion
Embodiment
According to Fig. 1 to Figure 11, an execution mode is described.Fig. 1 is the stereogram of card connector 101.Fig. 2 is the exploded perspective view of card connector 101.Card connector 101 is assembled in mobile phone, telephone set, PDA, portable audio, on the equipment such as camera.Installing card medium 201 on card connector 101.Card media 201 comprises CPU and storage IC chip.Card media 201 example is IC-card, PC card, SD card, SIM card etc.In the present embodiment, the situation that card media 201 is SIM card is described.The structure of card media 201 is identical with the card media 901 according to Figure 12.If again illustrate, card media 201 overlooks as rectangular shape and is the flat card of suitable thickness, there is IC chip (not shown) and gasket part 202 (with reference to Fig. 6 and Fig. 7), an angle is formed the notch 203 as the 3rd side.IC chip is contained in card media 201.Gasket part 202 and IC chip electrical connect.
Card connector 101 possesses housing 102 that is flat and that overlook as rectangular shape, is held by card media 201 and remains in this card connector 101.Cover 104 cover that housing 102 is formed to carry out punch process to metallic plate is formed on the connector body 103 formed as downside and by insulating material such as synthetic resin materials.Housing 102 is provided with opening 105 at a sidepiece of long side.Further, be formed in the inside of housing 102 extend from opening 105, overlook flat spatial accommodation 106 into " コ " font.The bottom surface 106a of spatial accommodation 106 is configured with contact part 107.The card media 201 be slidably inserted into from opening 105 is accommodated in spatial accommodation 106.Now, card media 201 by facing down of making gasket part 202 expose, and makes notch 203 towards the side, front of the direction of insertion A of card media 201.Thus, the gasket part 202 being contained in the card media 201 in spatial accommodation 106 contacts with contact part 107.Wherein, side that is parallel with direction of insertion A on card media 201 and that be connected with notch 203 is called the second side 204.In addition, the side be connected in the inboard of direction of insertion A and with the second side 204 is called the first side 205.That is, card media 201 is flat cards, and is arranged by this order with notch 203 the first side, side 205, second 204 and formed.
Contact part 107 is metal strip and has elasticity, pushes card media 201 upward.In addition, cover 104 is formed with the card pressing portion 108 be pressed into by card media 201 downwards.Therefore, be contained in card media 201 in spatial accommodation 106 and clipped by contact part 107 and card pressing portion 108 that it is upper and lower.In addition, card media 201 keeps its side by the medial surface of connector body 103, ejecting mechanism 109 and locking component 110 (any one describes all below).
Fig. 3 is the stereogram of the card connector 101 of the state being provided with card media 201.In addition, Fig. 3 eliminates diagram cover 104.With reference to Fig. 2 and Fig. 3, card connector 101 possesses ejecting mechanism 109 and locking component 110.Ejecting mechanism 109 realizes insertion swimmingly and the taking-up of card media 201 pairs of spatial accommodations 106.Locking component 110 contacts with the card media 201 be contained in spatial accommodation 106 and keeps.In detail, the first side 204, side 205, second and the notch 203 of locking component 110 and the card media 201 inserted in housing 102 contact, thus lock the movement of this card media 201.Ejecting mechanism 109 and locking component 110 are located in the medial surface of spatial accommodation 106 respectively from the left and right sides that opening 105 side is observed.In the present embodiment, ejecting mechanism 109 is located at right side relative to opening 105, and locking component 110 is located at left side relative to opening 105.In addition, also can make ejecting mechanism 109 relative to opening 105 be located at left side, locking component 110 relative to opening 105 be located at right side.
Fig. 4 is the vertical view of the internal structure representing connector body 103.Fig. 5 is the front view of the internal structure representing connector body 103.First, ejecting mechanism 109 is described.Ejecting mechanism 109 possesses ejection component 111, spring 112 and cam lever 113.Eject component 111 overlook as crank-like and freely slide along direction of insertion A.Ejection component 111 is formed with heart-shaped cam 114.The cam path 115 of ring-type is formed around heart-shaped cam 114.In addition, an end of cam lever 113 is limited by connector body 103.The other end of cam lever 113 enters in cam path 115, and contacts with the bottom surface of pressure with cam path 115.Stage portion is provided with, to make cam lever 113 moving around direction only in regulation in the bottom surface of cam path 115.In addition, spring 112 will eject component 111 along direction of insertion A to opening 105 thruster pressure.
If to the inboard pushing card media 201 of direction of insertion A in spatial accommodation 106, then the first side 205 pushes ejecting the inboard of component 111 to direction of insertion A.If remove pushing of card media 201, then ejection component 111 returns to the front thruster of direction of insertion A by spring 112.Now, cam lever 113 is hooked on heart-shaped cam 114, ejects component 111 and stops at the position (with reference to Figure 10) that card media 201 is not exposed from opening 105.In this condition, if again push card media 201 to the inboard of direction of insertion A in spatial accommodation 106, then cam lever 113 is separated with heart-shaped cam 114.Further, if remove pushing of card media 201, then spring 112 will eject the front thruster pressure of component 111 to direction of insertion A, thus card media 201 is discharged (with reference to Fig. 9) from opening 105 by ejection component 111.
Fig. 6 is the stereogram of locking component 110.Fig. 7 is the stereogram of the locking component 110 being positioned at locking component retaining zone 106b.In addition, Fig. 7 eliminates diagram cover 104.Then, locking component 110 is described.The metal material bending of the length of tabular forms by locking component 110.Locking component 110 is positioned at locking component retaining zone 106b.So-called this locking component retaining zone 106b refers to, becomes a part for spatial accommodation 106, is formed, the region that the medial surface along spatial accommodation 106 extends on direction of insertion A than the recessed one deck of the bottom surface 106a of this spatial accommodation 106.
Locking component 110 has Part I 116, Part II 117 and Part III 118 and is linked in sequence by this.Part I 116 is positioned at an end of locking component 110.Locking component 110 bends to be overlooked as U-shaped, and has elasticity.Part I 116 is positioned at the inboard of spatial accommodation 106.Contact from the first side 205 (with reference to Fig. 4) of the card media 201 of opening 105 insertion with Part I 116.Part II 117 extends in bar-shaped on the direction intersected with Part I 116.Wherein, Part I 116 forms curved surface with the junction 116a of Part II 117.Contact from the second side 204 (with reference to Fig. 4) of the card media 201 of opening 105 insertion with Part II 117.Part III 118 is positioned at the other end of locking component 110, and the direction intersected with Part II 117 extends.Part III 118 bending is triangular shape, and has elasticity.Part III 118 is positioned near the end of opening 105, and for deviating from the unlimited shape in opening 105 side.Part III 118 by the internal rotating of locking component 110 at spatial accommodation 106, and contacts with the notch 203 (with reference to Fig. 4) of the card media 201 inserted from opening 105.
In addition, connector body 103 forms anticreep space 106c with cover 104 (with reference to Fig. 2 etc.).Anticreep space 106c is positioned at the inboard of the spatial accommodation 106 of locking component retaining zone 106b.In addition, in locking component retaining zone 106b, the side, front of direction of insertion A is being leaned on to be provided with connected space 106d than anticreep space 106c.Connected space 106d is also narrower than anticreep space 106c, and extends along direction of insertion A.Locking component 110 to be configured in the 106c of anticreep space with Part I 116 and Part II 117 is configured in the state in the direction extended along direction of insertion A in connected space 106d, clipped by connector body 103 and cover 104, and in housing 102, have gap and be kept with moving freely relative to this housing 102.
Locking component 110 has teat 119 and claw 119a.Teat 119 is from the side of the Part II 117 of locking component 110 to outstanding with spatial accommodation 106 opposite side.Claw 119a gives prominence to upward from the upper surface of the Part II 117 of locking component 110.
With reference to Fig. 7, connector body 103 is formed with fulcrum 121.Fulcrum 121 is at the medial surface of spatial accommodation 106, and the middle Part II across locking component 110, is positioned at and spatial accommodation 106 opposite side.This fulcrum 121 from the medial surface of spatial accommodation 106 towards the direction, inner side of spatial accommodation 106 be horn shape give prominence to.
Connector body 103 is formed the first guide portion 122.First guide portion 122 is formed at the medial surface of spatial accommodation 106, extends with the direction that mode is tilting relative to direction of insertion A widened by spatial accommodation 106 to opening 105 side from fulcrum 121.
Fig. 8 is the vertical view of the limiting unit 123 of the state of the Part III 118 of restriction locking component 110.Cover 104 is formed limiting unit 123.Limiting unit 123 is overlooked as general triangular, outstanding to opening 105 from cover 104.Be hooked in this limiting unit 123 at the Part III 118 deviating from the shape that opening 105 side is opened wide.Further, the side of the side, front of the direction of insertion A of limiting unit 123 is provided with projection 124.The stage portion be formed on Part III 118 is hooked in projection 124.
Cover 104 is formed guiding groove 125.Guiding groove 125 extends to the inside from the edge of the cover 104 overlooked, and then extends to the inboard of direction of insertion A.The claw 119a given prominence to upward from locking component 110 enters into this guiding groove 125 from below.If locking component 110 moves, then guiding groove 125 limits the movement of claw 119a.Thus, locking component 110 moves along the motion track of regulation.That is, claw 119a and guiding groove 125 form the second guide portion 126, and locking component 110 is engaged and guiding locking component 110 sliding freely relative to housing 102.In addition, as other execution mode, the second guide portion 126 also can be configured to the orbit portion (not shown) from cover 104 is outstanding is engaged with the recess be formed in locking component 110 (not shown).
Fig. 9 is the vertical view starting the card connector 101 card media 201 being inserted the state in spatial accommodation 106.In card connector 101 as constructed as above, eject component 111 and pushed by spring 112 and be positioned at the side, front of direction of insertion A.In addition, the Part III 118 of locking component 110 is hooked in limiting unit 123.Therefore, locking component 110 does not move on direction of insertion A.
When being arranged on card connector 101 by card media 201, card media 201 inserts from opening 105 to the inboard of direction of insertion A.Now, what make the gasket part 202 of card media 201 expose faces down.In addition, notch 203 is towards the side, front of direction of insertion A.Thus, locking component 110, ejection component 111 are all pushed into the inboard of spatial accommodation 106, and gasket part 202 contacts with contact part 107.Below, sometimes the direction of this card media 201 is called in " regular direction ".
Eject component 111 to be pushed by the first side 205 of card media 201 and inboard to spatial accommodation 106 is moved.Eject component 111 stops at the inboard of spatial accommodation 106 assigned position due to the function of ejecting mechanism 109.
Figure 10 is the vertical view of the card connector 101 card media 201 being inserted the state terminated in spatial accommodation 106.The Part I 116 of locking component 110 is pushed by the first side 205 of card media 201, and the inboard to spatial accommodation 106 is moved.Now, Part I 116 contacts with the internal face of connector body 103 with the junction 116a of Part II 117.Thus, locking component 110 rotates in spatial accommodation 106, and moves along the direction of rotation R shown in Figure 10.Further, Part II 117 and Part III 118 are near card media 201.If Part III 118 moves near card media 201 and to the direction, inner side of opening 105, then Part III 118 leaves from limiting unit 123.Thus, locking component 110 can move on direction of insertion A.
At this, when locking component 110 rotates, fulcrum 121 is interfered with the locking component 110 rotated, thus locking component 110 is reliably rotated.Further, the first guide portion 122 guides the teat 119 be located on locking component 110, Part II 117 and Part III 118 can be made reliably near card media 201.
In addition, inserted from opening 105 to the inboard of direction of insertion A with the state towards the direction beyond regular direction by card media 201 if want, then the notch 203 of card media 201 is positioned at the position of the Part III 118 leaving locking component 110.Therefore, even if locking component 110 will rotate along direction of rotation R, but Part III 118 is mutually interfered with the side of card media 201 and cannot depart from from limiting unit 123.At this, if Part III 118 restricting portion 123 limits, then locking component 110 cannot move on direction of insertion A.That is, even if card media 201 will be inserted from opening 105 with the state towards the direction beyond regular direction, locking component 110 does not also move, and card media also can not be accommodated in card connector 101.So, the card connector 101 of present embodiment can realize the anti-plug of the card media 201 preventing the shape that cut an angle as SIM card.
Figure 11 is the vertical view of the limiting unit 123 card media 201 being inserted the state terminated in spatial accommodation 106.When locking component 110 rotates, the directed groove 125 of claw 119a be located on locking component 110 guides.Thus, locking component 110 moves along the motion track of regulation, and Part III 118 reliably leaves from limiting unit 123, and Part II 117 and Part III 118 are reliably near card media 201.
Card media 201 completes from the discharge of card connector 101 by removing this press-in behind inboard card media 201 being pressed to direction of insertion A.Now, ejection component 111 is pressed into the inboard of direction of insertion A by the first side 205 of card media 201.Further, when relieving press-in, the side, front of direction of insertion A shifted onto by spring 112 by ejecting component 111.Thus, card media 201 is discharged from opening 105.In addition, as shown in Figure 9, eject component 111 and can move to due to the function of ejecting mechanism 109 position that card media 201 is discharged from spatial accommodation 106.
At this, the Part III 118 of locking component 110 is pushed by the notch 203 of card media 201 and side, front to direction of insertion A is moved.Thus, the entirety of locking component 110 moves to the side, front of direction of insertion A.And, the card media 201 exposed from opening 105 if hold on side, front to direction of insertion A are extracted, then Part III 118 cutout portion 203 pushes and arranged side by side with limiting unit 123, have again, Part III 118 moves up to the side leaving opening 105 and embeds limiting unit 123, and stage portion 118a is hooked in projection 124 then.Now, claw 119a moves along guiding groove 125, and locking component 110 is described the track identical with when inserting and moves.Therefore, claw 119a reliably directed groove 125 limit.
So, card connector 101 according to the present embodiment, Part I 116 is pushed by the first side 205 of the card media 201 inserted from opening 105, Part I 116 just contacts with the internal face of housing 102 with the junction 116a of Part II 117, locking component 110 rotates in spatial accommodation 106, Part III 118 moves to the direction, inner side of opening 105 and leaves from limiting unit 123, and this Part III 118 just contacts with notch 203.Therefore, it is possible to realize the insertion swimmingly of the card media 201 of card connector 101 with simple structure and extract.
Further, the card connector 101 of present embodiment is corresponding with SIM.In this case, gasket part 202, according to its specification, is located at the middle body of the edge part not being card media 201.Therefore, even if by integrally contained in spatial accommodation 106 towards the side, front of direction of insertion A and not by card media 201 (SIM card) of notch 203, also can only by inserting the local of card media 201, gasket part 202 be positioned in spatial accommodation 106.That is, spatial accommodation 106 can be made shorter than the length of the direction of insertion A of card media 201 in the depth length of direction of insertion A, thus card connector 101 can be made miniaturized.
Claims (5)
1. a card connector, by according to the first side, the second side and the order arrangement of the 3rd side, the flat card media of formation inserts and the card connector kept for inboard and in the direction of insertion slip along above-mentioned second side with above-mentioned first side, described first side is the side be connected with described second side in the inboard of the direction of insertion of described card media, described second side is side that is parallel with the direction of insertion of described card media and that be connected with described 3rd side, described 3rd side is formed on an angle of card media, it is characterized in that
Possess: housing, it is formed with the opening for allowing above-mentioned card media insert and extends from above-mentioned opening and hold the spatial accommodation of above-mentioned card media; And
Locking component, it possesses, with the Part I of above-mentioned first contacts side surfaces, the direction intersected with above-mentioned Part I extends and with the Part II of above-mentioned second contacts side surfaces, the direction intersected with above-mentioned Part II extends and with the Part III of above-mentioned 3rd contacts side surfaces, at least make above-mentioned Part I be arranged in above-mentioned spatial accommodation and above-mentioned housing can be remained on moving freely relative to above-mentioned housing;
Above-mentioned housing has to be limited in and to intersect with above-mentioned direction of insertion and the limiting unit of above-mentioned Part III that moves up of the side leaving above-mentioned opening,
Also possess fulcrum, this fulcrum on the internal face of above-mentioned housing, and across above-mentioned Part II between above-mentioned spatial accommodation, is formed in and above-mentioned spatial accommodation opposite side, and outstanding to the inboard of above-mentioned spatial accommodation.
2. card connector according to claim 1, is characterized in that,
Above-mentioned locking component also possesses from above-mentioned Part II to the teat outstanding with above-mentioned spatial accommodation opposite side,
Above-mentioned housing also possesses makes above-mentioned Part II towards above-mentioned spatial accommodation and the first guide portion guiding above-mentioned teat, and this Part II pushes above-mentioned Part I by above-mentioned first side of the above-mentioned card media inserted from above-mentioned opening and moves.
3. card connector according to claim 2, is characterized in that,
Also possess and above-mentioned locking component is engaged sliding freely relative to above-mentioned housing and guides the second guide portion of above-mentioned locking component.
4. card connector according to claim 1, is characterized in that,
Also possess and make above-mentioned locking component engage sliding freely relative to above-mentioned housing and guide the guide portion of above-mentioned locking component.
5. the card connector according to any one of claim 1 ~ 2, is characterized in that,
Above-mentioned limiting unit is given prominence to towards above-mentioned opening,
Above-mentioned Part III is to deviating from the unlimited shape in above-mentioned opening side and being hooked in above-mentioned limiting unit.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010118651A JP5115828B2 (en) | 2010-05-24 | 2010-05-24 | Card connector |
| JP2010-118651 | 2010-05-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102280751A CN102280751A (en) | 2011-12-14 |
| CN102280751B true CN102280751B (en) | 2015-01-21 |
Family
ID=45106016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110109223.8A Expired - Fee Related CN102280751B (en) | 2010-05-24 | 2011-04-25 | Clamping connector |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP5115828B2 (en) |
| CN (1) | CN102280751B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1489245A (en) * | 2002-09-02 | 2004-04-14 | ɽһ�����ʽ���� | Card connecting piece |
| CN1512630A (en) * | 2002-12-27 | 2004-07-14 | ���ǵ�����ʽ���� | Card inserting device |
| CN101599581A (en) * | 2008-06-06 | 2009-12-09 | Smk株式会社 | Connector for memory card |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4539482B2 (en) * | 2005-08-03 | 2010-09-08 | パナソニック電工株式会社 | Memory card holding structure |
| JP4848980B2 (en) * | 2007-03-19 | 2011-12-28 | 山一電機株式会社 | Card connector |
| JP4913026B2 (en) * | 2007-12-13 | 2012-04-11 | ホシデン株式会社 | Card connector |
-
2010
- 2010-05-24 JP JP2010118651A patent/JP5115828B2/en not_active Expired - Fee Related
-
2011
- 2011-04-25 CN CN201110109223.8A patent/CN102280751B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1489245A (en) * | 2002-09-02 | 2004-04-14 | ɽһ�����ʽ���� | Card connecting piece |
| CN1512630A (en) * | 2002-12-27 | 2004-07-14 | ���ǵ�����ʽ���� | Card inserting device |
| CN101599581A (en) * | 2008-06-06 | 2009-12-09 | Smk株式会社 | Connector for memory card |
Non-Patent Citations (3)
| Title |
|---|
| JP特开2007-41843A 2007.02.15 * |
| JP特开2008-234943A 2008.10.02 * |
| JP特开2009-146701A 2009.07.02 * |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2011249049A (en) | 2011-12-08 |
| CN102280751A (en) | 2011-12-14 |
| JP5115828B2 (en) | 2013-01-09 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150121 Termination date: 20160425 |