CN202394256U - Telecommunication intelligent card - Google Patents
Telecommunication intelligent card Download PDFInfo
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- CN202394256U CN202394256U CN 201120520179 CN201120520179U CN202394256U CN 202394256 U CN202394256 U CN 202394256U CN 201120520179 CN201120520179 CN 201120520179 CN 201120520179 U CN201120520179 U CN 201120520179U CN 202394256 U CN202394256 U CN 202394256U
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Abstract
The utility model provides a telecommunication intelligent card for solving the problem that installation between a traditional intelligent card and an antenna is complicated. The telecommunication intelligent card comprises a card base 1, a chip 2, and a contact used for communicating with external equipment; wherein the card base 1 is provided with at least one plugging device 4, the each plugging device 4 comprises at least one first connecting device 5, and the each first connecting device 5 is respectively electrically connected with corresponding base pins 2x of the chip 2. By adopting the telecommunication intelligent card of the utility model, a user only needs to insert a plug into the plugging device 4 to complete the installation, the chip of the telecommunication intelligent card can be connected with the antenna, therefore, the telecommunication intelligent card of the utility model has the advantage of simple installation method.
Description
Technical field
The application relates to the telecommunication technology field, particularly relates to a kind of telecom intelligent card.
Background technology
Growing along with mobile payment technology, present mobile payment form mainly is divided into following two kinds: non-at-scene non real-time payment and on-the-spot real-time payment.The payment of non-at-scene non real-time is the modes of payments commonly used at present, and this mode is generally initiated transaction request through short message mode, and the speed from payment has tangible time delay, needs several seconds when fast, when slow even a few minutes.The mobile phone shopping of carrying out at home at present, Mobile banking etc. all belong to this type of non-at-scene non real-time payment.On-the-spot real-time payment transaction can be accomplished payment transaction fast through mobile phone, can satisfy city all-purpose card applications such as Bus passes and tickets, track traffic, taxi fare.Payment in real time has a wide range of applications in the mobile payment field in future.
The SIMpass card is a kind of multi-functional SIM, has contact and two communication interfaces of noncontact.Contact interface can be realized telecommunication applications, accomplishes the normal function of mobile phone card.The non-telecommunication applications that the noncontact mobile payment can be supported in the noncontact interface promptly can realize real-time payment function.
Usually can realize being connected through the antenna contacts (C4, C8 point) on inductive coil and the SIMpass card, the non-contact function that is contained in the SIMpass card in the mobile phone with assurance can realize normally that wherein, C4, C8 point are the pin of SIMpass the core of the card sheet.
With reference to Fig. 1, provided the structural drawing of telecom intelligent card in the prior art.
With reference to Fig. 2, provided in the prior art connector construction figure on the telecom intelligent card.
In the prior art, connector is set on telecom intelligent card, the chip of telecom intelligent card is realized being electrically connected through connector and antenna.Among Fig. 2, a1 is the base portion of connector, and a2 is the flip potion of connector, and a3 is the metal conduction part of connector.
But in this scheme, when the telecom intelligent card mounted antennas, need antenna be inserted the part of windowing below the connector, again insertion portion is nested on the cylinder of connector, then upturning lid fastened.Hence one can see that, and the antenna of this kind connected mode is installed very complicated.
The utility model content
The application provides a kind of telecom intelligent card, to solve on the conventional telecommunications smart card connector complicated problems that fixes up an aerial wire.
In order to address the above problem, the application discloses a kind of telecom intelligent card, comprising:
Card base, chip and be used for the contact with external device communication; It is characterized in that; Said card base is provided with at least one plug assembly, and each plug assembly comprises at least one first coupling arrangement, and each first coupling arrangement is electrically connected with the corresponding pin of said chip respectively.
Preferably; Said telecom intelligent card also comprises antenna, and said antenna one end is a coil, and the other end is a plug; Said plug is provided with at least one second coupling arrangement; Said coil and said second coupling arrangement are electrically connected through the conductor on the connection handle, and said plug and said plug assembly cooperate, and make the corresponding electrical connection of said first coupling arrangement and said second coupling arrangement.
Preferably; Said first coupling arrangement is one, and is electrically connected with the C6 pin of said chip, and said second coupling arrangement also is one; Said antenna also comprises the near-field communication chip, and said near-field communication chip is electrically connected with said second coupling arrangement and said coil respectively.
Preferably, said first coupling arrangement is two, and is electrically connected with the C4 and the C8 pin of said chip respectively, and said second coupling arrangement also is two.
Preferably, said first coupling arrangement and said second coupling arrangement all are sheet metal, and the two one side of exposing all is provided with a plurality of convexities.
Preferably, said first coupling arrangement is a shell fragment, and correspondingly, said plug is provided with groove, and said second coupling arrangement is a sheet metal, and is fixed in the said groove.
Preferably, said first coupling arrangement is to be used for the jack that contact pin inserts, and correspondingly, said second coupling arrangement is the contact pin that is used to insert jack.
Preferably, said first coupling arrangement is the contact pin that is used to insert jack, and correspondingly, said second coupling arrangement is to be used for the jack that contact pin inserts.
Compared with prior art, the application comprises following advantage:
The application provides a kind of telecom intelligent card; Said telecom intelligent card comprises card base, chip and is used for the contact with external device communication; Said card base is provided with at least one plug assembly; Each plug assembly comprises at least one first coupling arrangement, and each first coupling arrangement is electrically connected with the corresponding pin of said chip respectively.Only need plug is inserted plug assembly, can accomplish installation, make the chip of telecom intelligent card realize being connected with antenna, installation method is simple.
Secondly, plug assembly and plug have multiple array mode, and first coupling arrangement on can plug assembly is set to jack, and second coupling arrangement on the corresponding plug is set to contact pin; First coupling arrangement on also can plug assembly is set to contact pin, and second coupling arrangement on the corresponding plug is set to jack; First coupling arrangement on can also plug assembly is set to shell fragment, and groove is set on the corresponding plug, and second coupling arrangement is a sheet metal, and is fixed in the groove, makes that the antenna on the telecom intelligent card is installed firmly.Said first coupling arrangement and said second coupling arrangement can also all be sheet metal; And the two one side of exposing all is provided with a plurality of convexities; Can increase the frictional property of surface of contact like this, make in the plug assembly that second coupling arrangement contacts better in first coupling arrangement and plug.And this moment, the xsect of said plug assembly and plug can adopt up-small and down-big figure; Make plug after inserting plug assembly, can be stuck in firmly in the plug assembly and can not come off, this shape make that antenna is installed on the telecom intelligent card more firmly, reliable.
Once more, the antenna form is fixed, and that plug assembly can have is a plurality of, makes and in various types of mobile phones, can use the same antenna, and when antenna or card base damage, only need to change a side who damages and get final product, and changes more convenient.Can in the chip of telecom intelligent card, encapsulate contactless function, the near-field communication chip also can be set on antenna, make that the realization of contactless function of telecom intelligent card is more flexible to realize contactless function.
Description of drawings
Fig. 1 is a telecom intelligent card structure drawing of device in the prior art;
Fig. 2 is connector construction figure in the telecommunication intelligent card device in the prior art;
Fig. 3 is first kind of synoptic diagram of the said a kind of telecom intelligent card of the application embodiment;
Fig. 4 is second kind of synoptic diagram of the said a kind of telecom intelligent card of the application embodiment;
Fig. 5 is first kind of synoptic diagram of plug in the said a kind of telecom intelligent card of the application embodiment;
Fig. 6 is second kind of synoptic diagram of plug in the said a kind of telecom intelligent card of the application embodiment;
Fig. 7 is first kind of synoptic diagram of plug assembly and plug xsect among the application embodiment;
Fig. 8 is a raising point synoptic diagram in the said a kind of telecom intelligent card of the application embodiment;
Fig. 9 is second kind of synoptic diagram of plug assembly and plug among the application embodiment;
Figure 10 is the third synoptic diagram of plug assembly and plug among the application embodiment;
Figure 11 is the position view of plug assembly in the said a kind of telecom intelligent card of the application embodiment;
Figure 12 is first kind of structural drawing of the said a kind of telecom intelligent card of the application's preferred embodiment;
Figure 13 is second kind of structural drawing of the said a kind of telecom intelligent card of the application's preferred embodiment.
Embodiment
For above-mentioned purpose, the feature and advantage that make the application can be more obviously understandable, the application is done further detailed explanation below in conjunction with accompanying drawing and embodiment.
In the prior art, when antenna was connected through connector with telecom intelligent card, installation method was very complicated.The application provides a kind of telecom intelligent card, only needs plug is inserted plug assembly, can accomplish installation, makes the chip of telecom intelligent card realize being connected with antenna, and installation method is very simple.
Telecom intelligent card comprises card base 1, chip 2 and is used for the contact with external device communication; It is characterized in that; Said card base is provided with at least one plug assembly 4; Each plug assembly comprises at least one first coupling arrangement 5, and each first coupling arrangement 5 is electrically connected with the corresponding pin two x of said chip 2 respectively.
With reference to Fig. 3, provided first kind of synoptic diagram of the said a kind of telecom intelligent card of the application embodiment.
With reference to Fig. 4, provided second kind of synoptic diagram of the said a kind of telecom intelligent card of the application embodiment.
Fig. 3 and Fig. 4 are two kinds of synoptic diagram of telecom intelligent card, and this is a kind of mode of practical implementation certainly, and should not be construed as is the restriction to the application here.
On the card base, at least one plug assembly 4 is set, said plug assembly 4 can not be communicated with any up and down one side of card base 1, and is as shown in Figure 3.Said plug assembly 4 also can be communicated with any up and down one side of card base 1, and is as shown in Figure 4.Certain said plug assembly 4 can also comprise other forms, and the application does not do qualification to this.
Each plug assembly 4 comprises at least one first coupling arrangement 5, and in the practical implementation, the C6 pin that one first coupling arrangement 5 and chip 2 can be set is electrically connected and connects, and is as shown in Figure 3.Two first coupling arrangements 5 also can be set be electrically connected with the C4 pin and the C8 pin of chip 2 respectively, of Fig. 4.
In sum; Two kinds of set-up modes of the plug assembly 4 and first coupling arrangement 5 have been provided among Fig. 3 and Fig. 4 respectively; Can be arranged in the practical implementation like Fig. 3 and mode shown in Figure 4; Can plug assembly shown in Figure 34 be disposed first coupling arrangement 5 shown in Figure 4, or with plug assembly shown in Figure 44 configurations first coupling arrangement 5 shown in Figure 3, the application does not do qualification to this yet.
The card base 1 of telecom intelligent card can be made up of plastic plate, can certainly be made up of other materials, and the application does not do qualification to this.
Described telecom intelligent card also comprises antenna 6; Said antenna one end is a coil 61; The other end is a plug 63, and said plug 63 is provided with at least one second coupling arrangement 64, and said coil 61 is electrically connected through the conductor on the connection handle 62 with said second coupling arrangement 64; Said plug 63 cooperates with said plug assembly 4, makes said first coupling arrangement 5 and said second coupling arrangement, 64 corresponding electrical connections.
A kind of way in the practical implementation can be that said plug 63 is inserted in the plug assembly 4, makes said first coupling arrangement 5 and said second coupling arrangement, 64 corresponding electrical connections, and installation method is simple.
Can comprise lead in the said connection handle 62, can comprise that other can make the coil 61 and second coupling arrangement 64 realize the conductor that is electrically connected yet, the application does not do qualification to this.
With reference to Fig. 5, provided first kind of synoptic diagram of plug in the said a kind of telecom intelligent card of the application embodiment.
If said first coupling arrangement 5 has only one (like Fig. 3), and first coupling arrangement 5 is electrically connected with the C6 pin of chip 2, and then said second coupling arrangement 64 also is one.Can be provided with near-field communication chip 65 (as shown in Figure 5) this moment on antenna 6, said near-field communication (NFC, Near Field Communication) chip 65 is electrically connected with said coil 61 with said second coupling arrangement 64 respectively.
Said near-field communication chip 65 can be arranged on the end that antenna 6 comprises coil 61, for example, the centre (like Fig. 5) of coil 61 is set.Said near-field communication chip 65 can also be arranged on the plug 63, for example, said near-field communication chip 65 is welded on the plug 63.Perhaps, said near-field communication chip 65 is arranged on the connection handle 62 of antenna 6.The application does not do qualification to the particular location of near-field communication chip 65.
With reference to Fig. 6, provided second kind of synoptic diagram of plug in the said a kind of telecom intelligent card of the application embodiment.
If said first coupling arrangement 5 has two (like Fig. 4), and first coupling arrangement 5 is electrically connected with the C4 pin and the C8 pin of chip 2 respectively, and then said second coupling arrangement 64 also is two.This moment can be as shown in Figure 6 at antenna 6.
This moment, the chip 2 of telecom intelligent card can be realized contact and contactless function simultaneously.
With reference to Fig. 7, provided first kind of synoptic diagram of plug assembly and plug xsect among the application embodiment.
The xsect of said plug assembly 4 is up-small and down-big figures, and then the xsect of corresponding plug 63 also is up big and down small figure, makes plug 63 insert like this and can be stuck in the plug assembly 4 behind the plug assemblys 4 can not come off.For example, a is trapezoidal among Fig. 7, and b is a triangle, comprises that also other has the figure of up-small and down-big structure certainly.
Said plug assembly 4 and plug 63 can also be to have to make plug 63 be stuck in the figure of unlikely other structures that come off in the plug assembly 4, the figure shown in c among Fig. 7, and the application does not do qualification to this.
The shape of plug 63 will be complementary with the shape of above-mentioned plug assembly 4; Make plug 63 like this after inserting plug assembly 4; Can be stuck in the plug assembly 4 and can not come off, after telecom intelligent card inserts mobile phone, in any case use mobile phone; Said plug 63 can not separate with plug assembly 4, this shape make the antenna 6 installed on the telecom intelligent card more firmly, reliable.
Be that example is specifically discussed below with trapezoidal.
It is 0.6mm that a kind of size of card base 1 can be provided with width, the trapezoidal length of side 2.6mm that goes up, following length of side 4.3mm, corresponding trapezoidal base angle is 35 °, here just a kind of size in the practical implementation for example, should not be construed as is the restriction to the application.
Said plug assembly 4 xsects are trapezoidal, and the top is trapezoidal minor face, and bottom is trapezoidal long limit.After said plug 63 inserts plug assembly 4; Said trapezoidal up-small and down-big structure makes plug 63 be stuck in firmly in the plug assembly 4; After telecom intelligent card inserts mobile phone; In any case the use mobile phone, said plug 63 can not separate with plug assembly 4, this shape make that the antenna 6 on the telecom intelligent card installs more firmly, reliable.
With reference to Fig. 8, provided raising point synoptic diagram in the said a kind of telecom intelligent card of the application embodiment.
Preferably, said first coupling arrangement 5 all is a sheet metal with said second coupling arrangement 64, and the two one side of exposing all is provided with a plurality of convexities.
Have the plug assembly 4 and plug 63 of xsect shown in Figure 7, wherein, first coupling arrangement 5 in the said plug assembly 4 can be a sheet metal, and in said plug assembly 4, exposes the one side of said sheet metal.Corresponding, second coupling arrangement 64 in the said plug 63 also is a sheet metal, exposes the one side of sheet metal in the said plug 63 equally.The one side of exposing to first coupling arrangement 5 and second coupling arrangement 64, promptly the one side exposed of sheet metal can be provided with a plurality of salient points in the above, and for example, a kind of method is that thickening is electroplated in scutching point back.Salient point can be thought in the position of right-angled intersection among Fig. 8.
The specific practice that said scutching point is electroplated thickening is to utilize addition process scutching point earlier, and then electroplates hard gold, can increase the frictional property of surface of contact like this, and it is better that the coupling arrangement 5 of winning is contacted with second coupling arrangement 64, connects reliable.
Be first kind of plug 63 of antenna 6 this moment, and a kind of implementation method of this kind plug 63 can be can be plastic plate and flexible PCB from top to bottom successively, and wherein, said plastic plate and flexible PCB can be processed plug through hot pressing.Said flexible PCB is exactly a sheet metal mentioned above; This is that second coupling arrangement 64 is one a form; Can utilize addition process scutching point earlier below the flexible PCB; And then electroplate hard gold, and can increase the frictional property of surface of contact like this, make in the plug assembly that second coupling arrangement contacts better in first coupling arrangement and plug.Wherein, said hard gold can be selected proof gold.
If a kind of setting card base 1 wide 15mm of the correlation parameter of the said smart card of the application, long 25mm, plug assembly 4 center lines on the card base 1 long limit are not less than 5.4mm with the distance of long limit one end; Plug assembly 4 center lines that block on basic 1 minor face overlap with the minor face center line, and the top length of corresponding plug assembly 4 is no more than 2.6mm.
Preferably, said first coupling arrangement 4 is a shell fragment, correspondingly, on the said plug 63 groove 631 is set, and said second coupling arrangement 64 is a sheet metal, and is fixed in the said groove 631.
With reference to Fig. 9, provided second kind of synoptic diagram of plug assembly and plug among the application embodiment.
A is the plug assembly stereographic map that shell fragment is set among Fig. 9, is first coupling arrangement 5 comprising plug assembly 4 and shell fragment.
B is the synoptic diagram of shell fragment place one side in the plug assembly.
C is the stereographic map that groove is set on the plug, and comprising plug 63, groove 631 is second coupling arrangement 64 with sheet metal.
D is the synoptic diagram that the groove one side is set on the plug, is second coupling arrangement 64 comprising groove 631 and sheet metal.
Fig. 9 is that first coupling arrangement 5 and second coupling arrangement 64 all are two modes, if first coupling arrangement 5 is one, then only needs a shell fragment, and the groove 631 on the corresponding plug 63 is one, and second coupling arrangement 64 also is one, and sheet metal is similarly one.Only expressed that in Fig. 9 shell fragment simultaneously being set on the plug assembly 4, the one side of corresponding plug 63 is provided with the form of groove 631.When first coupling arrangement 5 and second coupling arrangement 64 all are two, also can shell fragment be separately positioned in grafting and adorn on 4 two faces putting, groove 631 also is set and is fixed on the sheet metal in the groove 631 on two faces of corresponding plug 63.The shell fragment on the plug assembly 4 shown in Figure 9 and the position of the groove 631 on the plug 63 only are a kind of modes that realizes the application, and should not be construed as is the qualification to the application.
Certainly; When plug assembly 4 places are provided with shell fragment; Plug 63 goes out also can not be provided with groove 631, only needs fixing metal sheet in plug 63, this moment that first coupling arrangement 5 and second coupling arrangement 63 are formed and is electrically connected; Be merely a kind of form in the practical implementation here, should not be construed as is the restriction to the application.
Preferably, said first coupling arrangement 5 is for being used for the jack that contact pin inserts, and correspondingly, said second coupling arrangement 64 is for being used to insert the contact pin of jack.
With reference to Figure 10, provided the third synoptic diagram of plug assembly and plug among the application embodiment.
A is the jack cross sectional representation that circular contact pin inserts among Figure 10.
B is the jack cross sectional representation that square contact pin inserts.
C is the stereographic map that circular contact pin is set on the plug, is second coupling arrangement 64 comprising plug 63 and circular contact pin.
D is the stereographic map that square contact pin is set on the plug, is second coupling arrangement 64 comprising plug 63 and square contact pin.
Preferably, said first coupling arrangement 5 is for being used to insert the contact pin of jack, and correspondingly, said second coupling arrangement 64 is for being used for the jack that contact pin inserts.
Figure 10 can also think the 4th kind of synoptic diagram of plug assembly in the said a kind of telecom intelligent card of the application embodiment 4 and plug 63.This moment, a still was the jack cross sectional representation that circular contact pin inserts, and b still is the jack cross sectional representation that square contact pin inserts.A and b are the cross sectional representation of plug assembly 4 in the last example, and a and b can think the cross sectional representation of plug 63 in this example, and this moment, the shape the application for xsect did not do qualification equally.
At this moment, c is the stereographic map that circular contact pin is set on the plug assembly among Figure 10, is first coupling arrangement 5 comprising representing plug assembly 4 and circular contact pin.
D is the stereographic map that square contact pin is set on the plug assembly, is first coupling arrangement 5 comprising plug assembly 4 and square contact pin.
In Figure 10, only provided the jack cross sectional representation of two kinds of difformity contact pin insertions and the stereographic map of corresponding two kinds of difformity contact pins, in practical implementation, can also comprise other form certainly, should not be construed as is the qualification to the application here.
Figure 10 is that first coupling arrangement 5 and second coupling arrangement 64 all are two modes; If first coupling arrangement 5 is one; Then only need one and be used for the jack (being used to insert the contact pin of jack) that contact pin inserts; Corresponding second coupling arrangement 64 also is one, and same needs a contact pin (being used for the jack that contact pin inserts) that is used to insert jack.
Above-mentioned 5 kinds of patterns of having just listed out the application's plug assembly 4 and plug 63 can also comprise other pattern certainly in the practical implementation, do not enumerate one by one here.
In the practical implementation, on the said card base 1 n plug assembly 4 can be set, wherein n is 1,2,3 or 4; When plug assembly 4 was on the minor face of said card base 1, the center line of said plug assembly 4 overlapped with the minor face center line; When plug assembly 4 was on the long limit of said card base 1, the center line of said plug assembly 4 was not less than 5.4mm with the distance of long limit one end.
For example, single plug assembly telecom intelligent card, promptly 4 of plug assemblys are provided with one, are provided with like this to use the telecom intelligent card of plug assembly 4 at diverse location according to the difference of mobile phone; Two plug assembly telecom intelligent cards, promptly long limit and the minor face at card base 1 respectively is provided with a plug assembly 4, and this kind setting can be installed and used the described telecom intelligent card of the application in most of mobile phones; Can certainly be three plug assembly telecom intelligent cards, 3 plug assemblys 4 promptly are set, for example, can on 4 limits of card base 1, choose three wantonly plug assembly 4 is set; Perhaps be four plug assembly telecom intelligent cards, 4 plug assemblys 4 promptly are set, for example, can on 4 limits of said card base 1, a plug assembly 4 be set respectively, the application does not do qualification to this.Wherein, two plug assembly telecom intelligent cards, three plug assembly telecom intelligent cards and four plug assembly telecom intelligent cards can be described as many plug assemblys telecom intelligent card.
With reference to Figure 11, provided the position view of plug assembly in the said a kind of telecom intelligent card of the application embodiment.
Wherein, a, b, c and d represent the possible position of plug assembly 4 on card base 1 each limit.
If the card base of telecom intelligent card 1 adopts plastic plate; Then plastic plate can form through injection moulding; In order to guarantee the full weight of injection moulding, the size of fluting is that the size of plug assembly 4 bottom surfaces is no more than 4.3mm * 3.5mm when injection moulding, and therefore the center line of the plug assembly 4 on the long limit of said plastic plate is not less than 5.4mm with the distance of long limit one end; When overlapping with the minor face center line, can guarantee the minor increment that injection moulding is filled with the center line of plug assembly 4 on the said plastic plate minor face.
With reference to Figure 12, provided first kind of structural drawing of the said a kind of telecom intelligent card of the application's preferred embodiment.
With reference to Figure 13, provided second kind of structural drawing of the said a kind of telecom intelligent card of the application's preferred embodiment.
Comprise among Figure 12 and Figure 13: card base 1, chip 2 has inserted plug assembly 4, the first coupling arrangements 5 and antennas 6 of plug 63, and antenna 6 comprises coil 61, and connection handle 62 has inserted the plug 63 of plug assembly 4.Also comprise near-field communication chip 65 among Figure 12.
Shown in Figure 12 and Figure 13 is the telecom intelligent card that has inserted antenna 6; The plug of above-mentioned antenna 6 63 is inserted the chip 2 that can make telecom intelligent card on the corresponding plug assembly 4 realizes being connected with antenna 6, this shows the described device installation of the application very simply.
The telecom intelligent card of said insertion antenna 6 is installed in the mobile phone behind the insertion antenna 6 according to the corresponding single plug assembly telecom intelligent card of the type selecting of mobile phone or many plug assemblys telecom intelligent card.The described telecom intelligent card of the application both can be realized telecommunication applications after installing antenna 6, accomplished the normal function of mobile phone card, can support the non-telecommunication applications of noncontact mobile payment again, realized real-time payment function.
In sum; The application provides a kind of telecom intelligent card; Said telecom intelligent card comprises card base 1, chip 2 and is used for the contact with external device communication; Said card base 1 is provided with at least one plug assembly 4, and each plug assembly 4 comprises at least one first coupling arrangement 5, and each first coupling arrangement 5 is electrically connected with the corresponding pin two x of said chip 2 respectively.Only need the plug 63 of antenna 6 is inserted the plug assembly 4 on the card base 1, can accomplish installation, make the chip 2 of telecom intelligent card and antenna 6 realize that the connection method is simple.
Secondly, plug assembly 4 has multiple array mode with plug 63, can first coupling arrangement 5 on the plug assembly 4 be set to jack, and corresponding second coupling arrangement 64 on plug 63 is set to contact pin; Also can first coupling arrangement 5 on the plug assembly 4 be set to contact pin, corresponding second coupling arrangement 64 on plug 63 is set to jack; Can also first coupling arrangement 5 on the plug assembly 4 be set to shell fragment, it is sheet metal that groove 631, the second coupling arrangements 64 are set on the corresponding plug 63, and is fixed in the groove 631, makes that the antenna 6 on the telecom intelligent card is installed firmly.Said first coupling arrangement 5 can also all be a sheet metal with said second coupling arrangement 64; And the two one side of exposing all is provided with a plurality of convexities; Can increase the frictional property of surface of contact like this, make that first coupling arrangement 5 on the plug assembly 4 contacts better with second coupling arrangement 64 on the plug 63.And this moment, the xsect of said plug assembly 4 and plug 63 can adopt up-small and down-big figure; Make plug 63 after inserting plug assembly 4, can be stuck in firmly in the plug assembly 4 and can not come off, this shape make that the antenna 6 on the telecom intelligent card installs more firmly, reliable.
Once more, antenna 6 forms are fixed, and that plug assembly 4 can have is a plurality of, make and in various types of mobile phones, can use the same antenna 6, and when antenna 6 or card base 1 damage, only need to change a side who damages and get final product, and change more convenient.Can in the chip 2 of telecom intelligent card, encapsulate contactless function, near-field communication chip 65 also can be set on antenna 6, make that the realization of contactless function of telecom intelligent card is more flexible to realize contactless function.
Institute's drawings attached among the application only is the structural representation of the relevant each several part of the said a kind of telecom intelligent card of the application, only is used to help to understand the structure of the relevant each several part of the application, does not represent full-size(d), also not with the proportional relation of full-size(d).
Each embodiment in this instructions all adopts the mode of going forward one by one to describe, and what each embodiment stressed all is and the difference of other embodiment that identical similar part is mutually referring to getting final product between each embodiment.
More than to a kind of smart card that the application provided; The smart card apparatus of a kind of antenna and a kind of antenna; Carried out detailed introduction; Used concrete example among this paper the application's principle and embodiment are set forth, the explanation of above embodiment just is used to help to understand the application's method and core concept thereof; Simultaneously, for one of ordinary skill in the art, according to the application's thought, the part that on embodiment and range of application, all can change, in sum, this description should not be construed as the restriction to the application.
Claims (8)
1. telecom intelligent card; Comprise card base, chip and be used for the contact with external device communication; It is characterized in that; Said card base is provided with at least one plug assembly, and each plug assembly comprises at least one first coupling arrangement, and each first coupling arrangement is electrically connected with the corresponding pin of said chip respectively.
2. telecom intelligent card according to claim 1 is characterized in that, also comprises antenna; Said antenna one end is a coil; The other end is a plug, and said plug is provided with at least one second coupling arrangement, and said coil and said second coupling arrangement are electrically connected through the conductor on the connection handle; Said plug and said plug assembly cooperate, and make the corresponding electrical connection of said first coupling arrangement and said second coupling arrangement.
3. telecom intelligent card according to claim 2; It is characterized in that; Said first coupling arrangement is one, and is electrically connected with the C6 pin of said chip, and said second coupling arrangement also is one; Said antenna also comprises the near-field communication chip, and said near-field communication chip is electrically connected with said second coupling arrangement and said coil respectively.
4. telecom intelligent card according to claim 2 is characterized in that, said first coupling arrangement is two, and is electrically connected with the C4 and the C8 pin of said chip respectively, and said second coupling arrangement also is two.
5. according to the arbitrary described telecom intelligent card of claim 2 to 4, it is characterized in that said first coupling arrangement and said second coupling arrangement all are sheet metal, and the two one side of exposing all is provided with a plurality of convexities.
6. according to the arbitrary described telecom intelligent card of claim 2 to 4, it is characterized in that said first coupling arrangement is a shell fragment, correspondingly, said plug is provided with groove, and said second coupling arrangement is a sheet metal, and is fixed in the said groove.
7. according to the arbitrary described telecom intelligent card of claim 2 to 4, it is characterized in that said first coupling arrangement is to be used for the jack that contact pin inserts, correspondingly, said second coupling arrangement is the contact pin that is used to insert jack.
8. according to the arbitrary described telecom intelligent card of claim 2 to 4, it is characterized in that said first coupling arrangement is the contact pin that is used to insert jack, correspondingly, said second coupling arrangement is to be used for the jack that contact pin inserts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120520179 CN202394256U (en) | 2011-12-13 | 2011-12-13 | Telecommunication intelligent card |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120520179 CN202394256U (en) | 2011-12-13 | 2011-12-13 | Telecommunication intelligent card |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202394256U true CN202394256U (en) | 2012-08-22 |
Family
ID=46669163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120520179 Expired - Lifetime CN202394256U (en) | 2011-12-13 | 2011-12-13 | Telecommunication intelligent card |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202394256U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104064664A (en) * | 2014-05-29 | 2014-09-24 | 湖南工程学院 | Side inserting type LED lamp |
-
2011
- 2011-12-13 CN CN 201120520179 patent/CN202394256U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104064664A (en) * | 2014-05-29 | 2014-09-24 | 湖南工程学院 | Side inserting type LED lamp |
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Address after: 100015 Beijing city Chaoyang District Dongzhimen West eight Street No. 2 room Wanhong Yan Dong Business Garden Patentee after: Beijing Watchdata Limited by Share Ltd Address before: 100015 Beijing city Chaoyang District Dongzhimen West eight Street No. 2 room Wanhong Yan Dong Business Garden Patentee before: Beijing Woqi Data System Co., Ltd. |
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