CN2261643Y - Connector for IC card - Google Patents
Connector for IC card Download PDFInfo
- Publication number
- CN2261643Y CN2261643Y CN 96204798 CN96204798U CN2261643Y CN 2261643 Y CN2261643 Y CN 2261643Y CN 96204798 CN96204798 CN 96204798 CN 96204798 U CN96204798 U CN 96204798U CN 2261643 Y CN2261643 Y CN 2261643Y
- Authority
- CN
- China
- Prior art keywords
- mentioned
- card
- connector
- lamina tecti
- card connector
- 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.)
- Expired - Lifetime
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Abstract
The utility model relates to a connector for a storage card. The utility model comprises a connector body, a top cover plate, a pushing plate and a rocking lever; the connector body is provided with plurality of terminals, and a guide frame device is connected with the connector body so as to guide the entrance and exit of the storage card; the top cover plate is provided with a holding device which is held on the connector body and /or the guide frame device to form space for containing the storage card; the pushing plate is used for pushing out the storage card; the rocking lever is provided with a connecting part so as to match with the top cover plate and also provided with a pushing part to push out the pushing plate, one end of the rocking lever is connected with a push-press device, one of the top cover plate or the rocking lever is provided with a connecting part, the hem of which protrudes, the corresponding position of the other one of the top cover plate or the rocking lever is provided with a corresponding connecting part, and the pushing plate slides under the action of the connecting parts.
Description
The utility model relates to a kind of card connector, is meant that especially a kind of rivet that do not need connects, can reduce work hours, reduce manufacturing cost, card connector that thickness is little.
Storage card or integrated circuit are used in various different types of electronics, the electric equipment products, and even particularly are used in computer on knee, the hand held notes type.Its reason is that storage card is developed the memory capacity of having taken on a new look in recent years in computer system, and the modularity of storage card (modularity) is arranged again, the memory capacity that increases, and less entity size etc., all be specific (special) requirements to storage card, this requirement is stricter to personal computer.No. 4810200, No. 5011420, No. 5149276, No. 5152697 patent of the relevant this card connector such as the U.S. described.
Yet the junction of the card connector that above-mentioned United States Patent (USP) is disclosed is all with rivet, so increase when causing the millwright, improves manufacturing cost, is difficult for maintenance simultaneously, and its thickness height, is unfavorable for a large amount of production and slimming.
The purpose of this utility model is to provide a kind of card connector, and it is assembled in the dismounting mode, and the assembling maintenance is simplified, and thickness is little, meets the slimming requirement.
The purpose of this utility model is achieved in that promptly provides a kind of card connector, is used to hold, withdraws from a storage card, and it comprises, a connector body, and it has several terminals; One saddle device is connected pushing and withdrawing from of connector body side guiding said memory card connector; One lamina tecti has to be retained on to constitute on connector body and the saddle device and holds the holding unit in said memory card space; One releases the head board of said memory card; One rocking bar is provided with a connecting portion that cooperates above-mentioned lamina tecti, and a pushing part promotes this head board, and the one end connects a pressing device; One in above-mentioned lamina tecti or the rocking bar has the outstanding connecting portion in edge, and another is provided with corresponding connecting portion on opposite position, and head board is owing to slided by this connecting portion effect.
Card connector of the present utility model, rivet is not used in its whole junctions, extra part (for example screw, rivet etc.) and material (for example scolder etc.) are not used in the combination of each inter-module, and assemble in the dismounting mode, be convenient to assembling and maintenance, reduce cost, reduce thickness, be beneficial to a large amount of productions and slimming.
Below in conjunction with accompanying drawing, card connector embodiment of the present utility model is described, wherein:
Fig. 1 is the three-dimensional exploded view of the utility model card connector;
The connector top view of Fig. 2 for assembling among Fig. 1;
Fig. 3 is the stereo amplification figure that the utility model ground lug combines with saddle;
Fig. 4 is the stereo amplification figure of the utility model lamina tecti and saddle bound fraction;
Fig. 5 is the stereo amplification figure of the utility model connector body and lamina tecti bound fraction;
Fig. 6 is the amplification view of the combination of the utility model drawing-out mechanism;
Fig. 7 is the stereo amplification figure of the utility model rocking bar and push rod combination;
Fig. 8 is the synoptic diagram of two the utility model card connector combinations.
Please refer to Fig. 1 and Fig. 2, Fig. 1 illustrates the three-dimensional exploded view of the utility model card connector; The connector top view of Fig. 2 for assembling among Fig. 1.Card connector 1 of the present utility model is used to hold, withdraws from a storage card (not shown), and said memory card connector 1 comprises: two saddles 10, a lamina tecti 20, a connector body 30, a rocking bar 40, a head board 50 and a push rod 60.
Above-mentioned saddle 10 has a guide groove 12 respectively, with so that the said memory card (not shown) push, withdraw from along above-mentioned guide groove 12.Please in the lump with reference to figure 3, above-mentioned saddle 10 is provided with ground lug 16, above-mentioned ground lug 16 has holding section 162, above-mentioned saddle 10 has support slot 18 simultaneously, the holding section 162 of the above-mentioned ground lug 16 of mat is installed in the support slot 18 of above-mentioned saddle 10, above-mentioned ground lug 16 is arranged in the guide groove 12 of above-mentioned saddle 10, electrically connects with said memory card.Above-mentioned saddle 10 is provided with draw-in groove 14, in order to combine with above-mentioned lamina tecti 20.In the above-mentioned saddle 10 one is provided with slide 19 simultaneously, and above-mentioned push rod 60 slidably is set thereon.
The support arm 24 that above-mentioned lamina tecti 20 has plate body 22 and extended out by the two ends of above-mentioned plate body 22.Above-mentioned lamina tecti 20 is provided with guide hole 222, in order to above-mentioned rocking bar 40 to be set.Simultaneously refer again to Fig. 4 clearly, on the support arm 24 of above-mentioned lamina tecti 20, be provided with outstanding fixture block 242,, make above-mentioned lamina tecti 20 be fixed in above-mentioned saddle 10, form the space that holds the said memory card (not shown) in order to the draw-in groove 14 that snaps in above-mentioned saddle 10.The support arm 24 of above-mentioned lamina tecti 20 is provided with connecting hole 244, in order to above-mentioned connector body 30 to be set.
Above-mentioned connector body 30 has the hold-down arm 32 that is extended out by its both ends, please consult Fig. 5 again, above-mentioned hold-down arm 32 is provided with clamping block 322, the clamping block 322 of the above-mentioned hold-down arm 32 of mat snaps in, breaks away from the connecting hole 244 of the support arm 24 of above-mentioned lamina tecti 20, above-mentioned connector body 30 makes above-mentioned connector body 30 electrically connect with the said memory card (not shown) for being arranged on removably on the above-mentioned lamina tecti 20.
Refer again to Fig. 6, Fig. 6 illustrates the amplification view of the utility model drawing-out mechanism combination.
Above-mentioned rocking bar 40 has the outstanding connecting hole 42 in an impact briquetting edge, in the guide hole 222 that is arranged on above-mentioned lamina tecti 20, above-mentioned rocking bar 40 is arranged on the above-mentioned lamina tecti 20 with rotary way.One end of above-mentioned rocking bar 40 is provided with hole clipping 44 (as shown in Figure 1), in order to engage with above-mentioned head board 50.
Above-mentioned head board 50 is provided with the card 54 of the hole clipping 44 that projects to above-mentioned rocking bar 40, promoted by above-mentioned rocking bar 40.Above-mentioned head board 50 forms the guide portion 56 of flanging in order to the end of guiding said memory card.
Interference-free when moving for the card 54 that makes head board, outstanding accommodation section 224 can be set at the opposite position of lamina tecti 20, interference when moving in order to eliminate card 54, and can increase itself intensity, the practice of existing apparatus is to offer hole slot interference when mobile to eliminate, but this structure can weaken its structural strength.
Above-mentioned push rod 60 slidably is arranged on the above-mentioned saddle 10.And referring again to Fig. 7, above-mentioned push rod 60 1 ends are provided with pushing groove 62, in order to hold the other end of above-mentioned rocking bar 40, its other end that can push above-mentioned rocking bar 40 rotates above-mentioned rocking bar 40, above-mentioned head board 50 pushing said memory card, make said memory card be pushed out or be pushed into along the guide groove of above-mentioned saddle 10 when said memory card, to push above-mentioned head board 50, by the above-mentioned push rod 60 of above-mentioned rocking bar 40 pushings along the guide groove 12 of above-mentioned saddle 10.Above-mentioned push rod 60 has locating piece 64 and locating slot 66, in order to above-mentioned push rod 60 is located.
Referring again to Fig. 8, it illustrates the synoptic diagram of two the utility model card connectors.Because the utility model also can be provided with brace 70, as shown in Figure 1, and on above-mentioned card connector 1 of the present utility model, be provided with connecting portion 72, above-mentioned brace 70 is fixed on the above-mentioned connecting portion 72, can connect two above-mentioned card connectors 1 of the present utility model at least, though a connecting portion 72 only is shown among Fig. 8, and owing to 70 be covered and cannot see, this connection just is understood that as contrast Fig. 1.
Claims (8)
1, a kind of card connector is used to hold, withdraws from a storage card, it is characterized in that it comprises, a connector body, and it has several terminals; One saddle device is connected pushing and withdrawing from of connector body side guiding said memory card connector; One lamina tecti has to be retained on to constitute on connector body and the saddle device and holds the holding unit in said memory card space; One releases the head board of said memory card; One rocking bar is provided with one and cooperates above-mentioned lamina tecti connecting portion one pushing part, promotes this head board, and the one end connects a pressing device; One in above-mentioned lamina tecti or the rocking bar has the outstanding connecting portion in edge, and another is provided with corresponding connecting portion on opposite position, and head board is owing to slided by this connecting portion effect.
2, card connector as claimed in claim 1 is characterized in that, this connector body and saddle device are separable.
3, card connector as claimed in claim 2 is characterized in that, two hold-down arms that match with mounting hole on saddle device and/or the lamina tecti are extended in these connector body both sides.
4, card connector as claimed in claim 1 is characterized in that, the holding unit of this lamina tecti can be sticked in the clamp in the draw-in groove on the saddle device for what give prominence to.
5, card connector as claimed in claim 1 is characterized in that, the pushing part of this head board is one upwards to pull the card of folding; The pushing part of rocking bar is to accommodate the upwards hole clipping of the card of folding of this lamina tecti.
6, card connector as claimed in claim 5 is characterized in that, this lamina tecti is provided with in the position of corresponding head board and rocking bar pushing part and outstanding disturbs the accommodation section of gaining in strength when mobile in order to eliminate.
7, card connector as claimed in claim 1 is characterized in that, this head board one end comprises that also one upwards bends the guide portion of inserting with the guiding storage.
8, card connector as claimed in claim 1, it is characterized in that, this connector also comprises ground lug, it has the holding section, simultaneously on the saddle device, support slot is set, above-mentioned holding section is installed in the above-mentioned support slot, and above-mentioned ground lug is arranged in the guide groove of above-mentioned saddle, electrically connects with said memory card.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96204798 CN2261643Y (en) | 1996-04-03 | 1996-04-03 | Connector for IC card |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96204798 CN2261643Y (en) | 1996-04-03 | 1996-04-03 | Connector for IC card |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2261643Y true CN2261643Y (en) | 1997-09-03 |
Family
ID=33889954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96204798 Expired - Lifetime CN2261643Y (en) | 1996-04-03 | 1996-04-03 | Connector for IC card |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2261643Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102005234A (en) * | 2009-08-28 | 2011-04-06 | 鸿富锦精密工业（深圳）有限公司 | Hard disc fixing device |
| CN102411400A (en) * | 2011-08-01 | 2012-04-11 | 鸿富锦精密工业（深圳）有限公司 | Electronic device capable of connecting external memory card |
-
1996
- 1996-04-03 CN CN 96204798 patent/CN2261643Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102005234A (en) * | 2009-08-28 | 2011-04-06 | 鸿富锦精密工业（深圳）有限公司 | Hard disc fixing device |
| CN102411400A (en) * | 2011-08-01 | 2012-04-11 | 鸿富锦精密工业（深圳）有限公司 | Electronic device capable of connecting external memory card |
| CN102411400B (en) * | 2011-08-01 | 2013-02-13 | 鸿富锦精密工业（深圳）有限公司 | Electronic device capable of connecting external memory card |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |