CN201061049Y - Electronic card connector capable of dividing card and card-dividing component - Google Patents
Electronic card connector capable of dividing card and card-dividing component Download PDFInfo
- Publication number
- CN201061049Y CN201061049Y CNU2007201692240U CN200720169224U CN201061049Y CN 201061049 Y CN201061049 Y CN 201061049Y CN U2007201692240 U CNU2007201692240 U CN U2007201692240U CN 200720169224 U CN200720169224 U CN 200720169224U CN 201061049 Y CN201061049 Y CN 201061049Y
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- connector
- electronic
- card
- card assembly
- electronic cards
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Abstract
The utility model relates to an electronic card connector capable of identifying card as well as a card identification assembly. The utility model is characterized in that the a structure with wide upper part and narrow lower part is formed on the socket of the connector; at least the card identification assembly is arranged in the connector; the card identification assembly comprises a cantilever and a limiting piece; a pivot part is arranged at one end of the cantilever and pivoted with the connector, while a limit part is arranged at the other end; the upper edge of the limit part is propped on the connector; the limiting piece is extended horizontally from the limit part; space is generated between the limiting piece and the bottom inside the connector. The utility model has the advantages of applicability to insertion of large and small electronic card and capability of card identification.
Description
Technical field
The utility model relates to a kind of connector, relates in particular to a kind of connector that the multiple electronic cards of confession is planted and had differentiation card function that is used for.
Background technology
In recent years, because the universalness of various electronic product, as utilization electronic cards miscellaneous is all arranged in the electronic products such as mobile phone, digital camera and personal digital assistant, such as CF card (Compact Flash card), mmc card (Multimedia card), SD card (SecureDigital card) and MS card (Memory Stick card) etc.In addition, connector provides extensive electronic cards to be connected the location with the plant of electronic product, exchanges with the output that forms electrical connection and electromagnetic data between the two, input etc.
Yet, for the ease of connector can corresponding multiple different types electronic cards, general connector manufacturer can design the connector of corresponding many moneys different types electronic cards simultaneously at the electronic goods or the market demand.Wherein, what have integrates various connector, can insert for each electronic cards to have a plurality of slots; What also have only can be at several money electronic cards, but can insert for specific electronic cards simultaneously by single slot.The former is many to be its product with calculating punch, so that many card utilizations of user extensively to be provided; The latter then is applicable in the electronic product, because of electronic product on specification, usually only can corresponding specific several money electronic cards.
The plug socket of having announced can insert two terminal specification and be similar to but the different electronic cards of apparent size specification, the long and short card that just is commonly called as.And this plug socket is mainly used in the long and short card of difference and guides insertion, avoids under the different situation of dimensions, and the situation that causes the user to misplug takes place.
Like this, the insertion mouth of this plug socket itself need insert long card (being large-scale card), so its insertion mouth is bigger than stub (being small card); Therefore, when user's desire was inserted stub, this electronic cards can not be guided by the insertion mouth of plug socket immediately, and after must arriving electronic cards insertion plug socket inside, guides electronic cards by the guiding shell fragment of its inside, could produce the effect of difference guiding.Hence one can see that, and above-mentioned plug socket can not provide the guiding effect immediately when stub inserts, so not only lack foolproof function, and the user still might misplug because of being unfamiliar with simultaneously, causes the wearing and tearing between electronic cards and connector.
The utility model content
Main purpose of the present utility model, being to provide a kind of distinguishes the electronic card coupler of card and divides the card assembly, it forms the architectural feature that the first half is wide, Lower Half is narrow in the connector socket, so that the fool proof effect to be provided, and in connector, be provided with described branch card assembly, to separate the insertion position of large and small electronic cards or long and short electronic cards, misplug to prevent the user.
In order to achieve the above object, the utility model provides a kind of electronic card coupler, inserts for large and small electronic cards in order to distinguish ground; It is characterized in that described connector comprises: insulating body, have two sidepieces and by described two sidepieces the spacing and accommodation space that forms, and the front end of described accommodation space is formed with the socket that the first half is wide, Lower Half is narrow; Shielding casing is covered on the described insulating body; And divide the card assembly, and having the cantilever that extends along a sidepiece of described insulating body, an end elasticity of described cantilever is hubbed on the described sidepiece, the other end then is provided with the limiting section that is resisted against in the described shielding casing; Wherein, described limiting section is bent with the margining tablet that extends in the described accommodation space, and the distance that generation matches with described little electronic cards thickness between described margining tablet and described accommodation space bottom; Thus, not only can insert, and when described big electronic cards is inserted, suppress described margining tablet by described big electronic cards and insert it into for described little electronic cards.
In order to achieve the above object, the utility model provides a kind of branch card assembly of electronic card coupler, comprises cantilever, and the one end is provided with in order to be articulated in the articulated section on the described connector, the other end then is provided with limiting section, and the upper limb of described limiting section is used to be resisted against described connector; And margining tablet, constituted towards the side direction horizontal-extending by described limiting section, and produced distance between the bottom in described margining tablet and the described connector; Thus, can insert in the described connector for described little electronic cards, and described big electronic cards can be suppressed described margining tablet and its insertion of confession when inserting in the described connector by described distance.
Brief Description Of Drawings
Fig. 1 is the three-dimensional exploded view of electronic card coupler of the present utility model;
Fig. 2 is the combination schematic diagram of electronic card coupler of the present utility model;
Fig. 3 is the stereogram of branch card assembly of the present utility model;
Fig. 4 is the vertical view of the utility model when little electronic cards is inserted;
Fig. 5 is the internal view of the utility model when little electronic cards is inserted;
Fig. 6 is the vertical view of the utility model when big electronic cards is inserted;
Fig. 7 is the internal view of the utility model when big electronic cards is inserted; And
Fig. 8 is the three-dimensional exploded view of another embodiment of electronic card coupler of the present utility model.
[primary clustering symbol description]
＜the utility model 〉
Contact terminal 12 terminal grooves 13
31 pivot holes 310, articulated section
Limiting section 32 is kept out limit 320
Embodiment
Below in conjunction with accompanying drawing the utility model is elaborated, yet accompanying drawing is only for reference and the usefulness of explanation, is not to be used for the utility model is limited.
Fig. 1 and Fig. 2 are respectively the three-dimensional exploded view and the combination schematic diagram of the utility model electronic card coupler.The utility model provides a kind of and distinguishes the electronic card coupler of card and divide the card assembly, and this connector can be shared for large and small electronic cards 4,5 (as Fig. 4 and shown in Figure 6), comprises insulating body 1, shielding casing 2 and divides card assembly 3; Wherein:
Has accommodation space 10 on the insulating body 1, accommodation space 10 left and right two sides are spacing and form by 11 of the sidepieces of projection respectively, accommodation space 10 front ends also are formed with socket 100, socket 100 first halves are wide, Lower Half is narrow, so that accommodation space 10 can be with inserting wherein by inserting from socket respectively for above-mentioned large and small electronic cards 4,5.Insulating body 1 is provided with the terminal groove of installing for a plurality of contact terminals 12 13 with respect to the bottom of accommodation space 10, thereby the electronic cards 4,5 after the insertion can be electrically connected with a plurality of contact terminals 12, and then the electromagnetic data in the subcard 4,5 of can powering is read and write by this connector.In addition, a plurality of contact terminals 12 can be 4,5 corresponding uses of electronic cards.
With reference to shown in Figure 3, divide card assembly 3 to have the sheet cantilever 30 that extends along the sidepiece 11 of insulating body 1 simultaneously, an end of cantilever 30 is provided with articulated section 31, the other end and then is provided with limiting section 32.Articulated section 31 is hubbed on the sidepiece 11 of insulating body 1, and can establish pivot 110 in sidepiece 11 opposite positions are prominent, then is provided with the pivot hole 310 that articulates for pivot 110 penetrates on the articulated section 31, and cantilever 30 can be articulated on the sidepiece 11 of insulating body 1.In addition, the middle section of cantilever 30 is bent with elastic arm 33 towards sidepiece 11 directions, and can on sidepiece 11, be concaved with for the ccontaining recess 111 of elasticity arm 33, and the end of elastic arm 33 is extended with elasticity downwards and presses end 330, press end 330 and be held in recess 111 bottoms, and make the other end (the being limiting section 32) energy of cantilever 33 by the jack-up that makes progress by the elastic force of elastic arm 33.
From the above, above-mentioned limiting section 32 is projected on another end of cantilever 30, keeps out limit 320 in the upper limb formation of limiting section 32.When limiting section 32 is made progress jack-up by elastic arm 33, keep out limit 320 and just can be resisted against by the elastic force of elastic arm 33 in shielding casing 2 end faces, and cantilever 30 can be articulated on the sidepiece 11 with the horizontal state.In addition, limiting section 32 lower edges are bent with the margining tablet 34 that extends horizontally in the accommodation space 10, margining tablet 34 leading edges are formed with the guiding bead 340 of extending obliquely, and the distance between limitation in height sheet 34 and accommodation space 10 bottoms, just match with the thickness of pairing lesser calorie of connector or stub, thereby, insert for it in order to the height and position after the insertion of restriction lesser calorie.
Like this, as Fig. 4 and shown in Figure 5, when connector provides above-mentioned little electronic cards 4 to insert, electronic cards 4 is inserted along socket 100 Lower Halves of insulating body 1, with by the narrower structure of socket 100 Lower Halves, and can provide the fool proof effect, cause the situation of mispluging when avoiding the user just to insert.And when electronic cards 4 is continued to insert in the accommodation space 10 of connectors, because the distance between margining tablet 34 and accommodation space 10 bottoms can make electronic cards 4 insert just, and the guiding bead 340 that the leading edge of margining tablet 34 is provided with can be when inserting slightly upwards electronic cards 4 guide downwards, therefore can successfully insert electronic cards 4 in the connector and be limited sheet 34 and suppress, electronic cards 4 and each contact terminal 12 are connected, and then finish the plug-in card action and can prevent to misplug.
In addition, as Figure 6 and Figure 7, when connector provides above-mentioned big electronic cards 5 to insert, make the first half insertion of electronic cards 5 along the socket 100 of insulating body 1, structure with the first half broad by socket 100, and the fool proof effect can be provided, cause situation about mispluging in the time of can avoiding the user just to insert equally.And when electronic cards 5 is continued to insert in the accommodation space 10 of connectors, the place, leading edge below of electronic cards 5 can press the guiding bead 340 of margining tablet 34, so that margining tablet 34 is suppressed downwards, the elastic arm 33 of this time-division card assembly 3 is subjected to the downward press power of electronic cards 5 and is out of shape, thereby can store its elastic force.Thus, suppressed by electronic cards 5, electronic cards 5 is inserted in the accommodation space 10 smoothly, to finish the plug-in card action by margining tablet 34; Yet, after electronic cards 5 is extracted, because electronic cards 5 is no longer bestowed pressure to margining tablet 34, thus divide card assembly 3 margining tablet 34 to be returned back to initial position by the elastic force of elastic arm 33, even divide card assembly 3 to maintain under the horizontal state.
In addition, as shown in Figure 8, divide the elastic arm 33 of card assembly 3 also can replace by elastic parts 35; Elastic parts 35 can be torque spring, is placed on the pivot 110 of insulating body 1, and is held between insulating body 1 and the branch card assembly 3.Like this, also can keep the horizontal state of branch card assembly 3 at sidepiece 11.
In sum, the utility model really can reach the application target of expection, and solves known disappearance.
Therefore the above only is a preferable possible embodiments of the present utility model, and is not restriction of the present utility model, and the equivalent structure done of trans utilization the utility model specification and accompanying drawing content changes, and all in like manner all is contained in the scope of the present utility model.Protection range of the present utility model is defined by the claims.
Claims (12)
1. an electronic card coupler inserts for large and small electronic cards in order to distinguish ground; It is characterized in that described connector comprises:
Insulating body, have two sidepieces and by described two sidepieces the spacing and accommodation space that forms, and the front end of described accommodation space is formed with the socket that the first half is wide, Lower Half is narrow;
Shielding casing is covered on the described insulating body; And
Divide the card assembly, have the cantilever that extends along a sidepiece of described insulating body, an end elasticity of described cantilever is hubbed on the described sidepiece, the other end then is provided with the limiting section that is resisted against in the described shielding casing;
Wherein, described limiting section is bent with the margining tablet that extends in the described accommodation space, and the distance that generation matches with described little electronic cards thickness between described margining tablet and described accommodation space bottom; Thus, not only can insert, and when described big electronic cards is inserted, suppress described margining tablet by described big electronic cards and insert it into for described little electronic cards.
2. electronic card coupler according to claim 1 is characterized in that, also is provided with described branch card assembly on the other side of described insulating body.
3. electronic card coupler as claimed in claim 1 or 2 is characterized in that, cantilever one end of described branch card assembly is provided with the articulated section, and described articulated section is provided with the pivot hole, and is provided with the pivot that penetrates in the described pivot hole in described sidepiece opposite position.
4. electronic card coupler as claimed in claim 3 is characterized in that, is equipped with elastic parts on the described pivot, and described elastic parts is held between described insulating body and the described branch card assembly.
5. electronic card coupler as claimed in claim 1 or 2 is characterized in that, the cantilever of described branch card assembly is provided with the elastic arm that is held on the described insulating body, with the elastic force that provides described branch card assembly and described sidepiece to be articulated.
6. electronic card coupler as claimed in claim 5 is characterized in that, described elastic arm is towards described side direction setting, and is provided with for the ccontaining recess of described elastic arm in described sidepiece, is held on the described recess for described elastic arm.
7. electronic card coupler as claimed in claim 5 is characterized in that the end of described elastic arm is extended with elasticity downwards and presses end.
8. electronic card coupler as claimed in claim 1 or 2 is characterized in that, the upper limb of the limiting section of described branch card assembly is formed with keeps out the limit, to be resisted against in the described shielding casing.
9. electronic card coupler as claimed in claim 1 or 2 is characterized in that, the leading edge of the described margining tablet of described branch card assembly is formed with the guiding bead of extending obliquely.
10. the branch card assembly of an electronic card coupler is in order to be hubbed at the sidepiece of connector; It is characterized in that described branch card assembly comprises:
Cantilever, one end are provided with in order to be articulated in the articulated section on the described connector, and the other end then is provided with limiting section, and the upper limb of described limiting section is used to be resisted against described connector; And
Margining tablet is made of towards the side direction horizontal-extending described limiting section, and produces distance between the bottom in described margining tablet and the described connector;
Thus, can insert in the described connector for described little electronic cards, and described big electronic cards can be suppressed described margining tablet and its insertion of confession when inserting in the described connector by described distance.
11. branch card assembly as claimed in claim 10 is characterized in that described cantilever is provided with elastic arm, to be held on the described connector.
12. branch card assembly as claimed in claim 10 is characterized in that, the leading edge of described margining tablet is formed with the guiding bead of extending obliquely.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201692240U CN201061049Y (en) | 2007-06-21 | 2007-06-21 | Electronic card connector capable of dividing card and card-dividing component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201692240U CN201061049Y (en) | 2007-06-21 | 2007-06-21 | Electronic card connector capable of dividing card and card-dividing component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201061049Y true CN201061049Y (en) | 2008-05-14 |
Family
ID=39409540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201692240U Expired - Fee Related CN201061049Y (en) | 2007-06-21 | 2007-06-21 | Electronic card connector capable of dividing card and card-dividing component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201061049Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015096814A1 (en) * | 2013-12-27 | 2015-07-02 | 华为终端有限公司 | Card base suitable for card insertion, pedestal suitable for device insertion, and terminal |
-
2007
- 2007-06-21 CN CNU2007201692240U patent/CN201061049Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015096814A1 (en) * | 2013-12-27 | 2015-07-02 | 华为终端有限公司 | Card base suitable for card insertion, pedestal suitable for device insertion, and terminal |
| US9904648B2 (en) | 2013-12-27 | 2018-02-27 | Huawei Device (Dongguan) Co., Ltd. | Card connector suitable for insertion of card, base suitable for insertion of device, and terminal |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080514 Termination date: 20100621 |