CN204650544U - Smart card fingerprint press device - Google Patents
Smart card fingerprint press device Download PDFInfo
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- CN204650544U CN204650544U CN201520355127.5U CN201520355127U CN204650544U CN 204650544 U CN204650544 U CN 204650544U CN 201520355127 U CN201520355127 U CN 201520355127U CN 204650544 U CN204650544 U CN 204650544U
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- fingerprint
- smart card
- flexible circuit
- identification
- fingerprint module
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Abstract
The utility model relates to a kind of smart card fingerprint press device, it mainly arranges the location skeleton frame in rigid frame channel-shaped at the flexible circuit board of smart card, this location skeleton frame is arranged with sets the caulking groove of laminating for identification of fingerprint module and is positioned at the through hole of sidewall of this caulking groove, allow the flexible circuit contact pin of identification of fingerprint module be passed by this through hole and to be electrically connected this flexible circuit board, and offer at the surface layer of smart card the fingerprint module fenestra that exposes for this identification of fingerprint module and to recline peripheral part of this location skeleton frame of compacting with the edge that encloses of this fingerprint module fenestra.The utility model, to locate the skeleton frame supporting and location effect reliable and stable to identification of fingerprint module generation, effectively can solve the problem of the easy breakage of existing smart card fingerprint press device and not resistance to bending.
Description
Technical field
The utility model relates to a kind of Portable plastic cards being provided with integrated circuit (IC) chip, particularly relates to a kind of smart card fingerprint press device that identification of fingerprint module can be allowed to obtain strong fix.
Background technology
Smart card (also known as IC-card, integrated circuit card or smart card) is for being provided with the Portable plastic cards of integrated circuit (IC) chip, induction mode and the way of contact can be utilized to carry out the access of data, be widely used in the EasyCard of popular transport facility, stored value card, chip fiscard, credit card, electronic bill and employee's permit identification etc. at present.Wherein, in order to improve antiforge function and the security of smart card, prevent the stolen brush of smart card or stolen risk, applicant had previously proposed successively as TaiWan, China patent M372978, M407449 and I423142 etc. are provided with the smart card of finger print identification function, utilize identification of fingerprint module to receive mode that whether input signal and identification are the fingerprint of user, effectively solves the stolen brush of smart card or stolen risk problem.
The existing structural design with the smart card of finger print identification function roughly as shown in Figure 7, this smart card 90 mainly comprises the carrier 91 that is sheet shape, one flexible circuit board 92 and being fixedly arranged on this carrier 91 end face is fixedly arranged on the surface layer 93 of this flexible circuit board 92 end face, the identification of fingerprint module 95 of a chip 94 and this chip 94 of electrical connection is wherein installed with at the end face of this flexible circuit board 92, and chip fenestra 931 and the fingerprint module fenestra 932 exposing out for this chip 94 and identification of fingerprint module 95 is provided with in this surface layer 93 correspondence, this identification of fingerprint module 95 is provided with the flexible circuit contact pin 952 of a fingerprint induction chip 951 and this fingerprint induction chip 951 of electrical connection, and this fingerprint module fenestra 932 is fingerprint induction chip 951 outsides being resisted against this identification of fingerprint module 95 by framework 96 compacting of a rectangular frame-shaped, this identification of fingerprint module 95 is allowed to combine location whereby.
Refer to shown in Fig. 7, the identification of fingerprint module 95 of existing smart card 90 is directly attached at this flexible circuit board 92 and lacks suitable support structure, user firmly press this identification of fingerprint module 95 so that the reading of fingerprint time, or smart card 90 be positioned over leather wallet or pocket and pressurized bending time, all quite easy this identification of fingerprint module 95 to be damaged, produce this identification of fingerprint module 95 to destroy, the phenomenons such as wiring disconnection or fingerprint induction chip 951 stripping, the existing smart card 90 with finger print identification function is caused to have poor durability, the problem that not resistance to bending and easily induction were lost efficacy.
Utility model content
Deficiency and the restriction of the easy breakage of aforementioned fingerprint recognition module and not resistance to bending is had for solving existing smart card fingerprint pressing structure, fundamental purpose of the present utility model is to propose a kind of smart card fingerprint press device that identification of fingerprint module can be allowed to obtain strong fix, the utility model arranges tool rigidity location skeleton frame at flexible circuit board is fitted to provide identification of fingerprint module to plant, supporting and location effect that can be reliable and stable to identification of fingerprint module generation, effectively solves the problem of existing smart card fingerprint press device about easily breakage and not resistance to bending.
The purpose of this utility model adopts following technical scheme to realize.
According to the smart card fingerprint press device that the utility model proposes, comprising: a carrier, it is for having flexual slim lamellar body; One flexible circuit board, its end face of being incorporated into this carrier and be provided with at least one chip formed with integrated circuit of reclining; One location skeleton frame, it be that the frame groove of rigidity constructs and reclines and be incorporated into this flexible circuit board, and this location skeleton frame is arranged with a caulking groove and runs through at one of them sidewall of this caulking groove and offers a through hole; One identification of fingerprint module, it is set the caulking groove that is attached at this location skeleton frame and comprises flexible circuit contact pin and one that fingerprint induction chip, that a specification shape mates with this caulking groove is electrically connected this fingerprint induction chip and is positioned at hard substrate below this fingerprint induction chip, and this flexible circuit contact pin is passed by the through hole of this location skeleton frame and is electrically connected this flexible circuit board; And a surface layer, it reclines and is incorporated into the end face of this flexible circuit board, and this surface layer offers a fingerprint module fenestra exposed for this fingerprint induction chip and the peripheral part of this location skeleton frame of compacting that reclines with the periphery of this fingerprint module fenestra.
Described smart card fingerprint press device, wherein said location skeleton frame outwards sequentially forms a ring frame and highly lower than the fastening part of this ring frame around described caulking groove; Described fingerprint module fenestra mates the outer peripheral edges and this fastening part of compacting that can recline that correspond to this ring frame.
Described smart card fingerprint press device, wherein said location skeleton frame is with the stamping forming one-piece construction of metal sheet.
Described smart card fingerprint press device, the degree of depth of the caulking groove of wherein said location skeleton frame is greater than the thickness of described identification of fingerprint module.
Described smart card fingerprint press device, the length and being formed the wiring position of this fingerprint induction chip and described flexible circuit contact pin that the length of the hard substrate of wherein said identification of fingerprint module is greater than described fingerprint induction chip supports, and the end of this hard substrate passes the through hole of described location skeleton frame.
Described smart card fingerprint press device, the fingerprint induction chip of wherein said identification of fingerprint module, flexible circuit contact pin and hard substrate from top to bottom sequentially fold to arrange by laminating.
Described smart card fingerprint press device, the hard substrate of wherein said identification of fingerprint module fits in the bottom surface of described fingerprint induction chip, and described flexible circuit contact pin is connected to the terminals that this fingerprint induction chip corresponds to described through hole.
Compared to prior art, the beneficial effect that the technical scheme that the utility model proposes can obtain comprises:
1, identification of fingerprint module of the present utility model combines to be arranged in the location skeleton frame of frame channel-shaped, identification of fingerprint module is allowed to obtain solid and reliable supporting role, fully can bear user and press identification of fingerprint module so that read the force of fingerprint, the identification of fingerprint module effectively solving existing smart card is easily damaged or occurs to respond to the problem lost efficacy.
2, the utility model is to locate skeleton frame to the reliable supporting role of identification of fingerprint module generation; even if smart card because be positioned over leather wallet or pocket and pressurized bending time; still available protecting identification of fingerprint module can avoid coming to harm, improve bending resistance folding endurance and the durability of smart card.
3, the utility model by identification of fingerprint module directly set be incorporated into location skeleton frame caulking groove in, collocation location skeleton frame mates contraposition design with the fingerprint module fenestra of fastening part and surface layer, the assembling work of effective simplification identification of fingerprint module, and improve the structural soundness of fingerprint press device.
Below coordinating accompanying drawing and preferred embodiment of the present utility model, setting forth the technological means that the utility model is taked for reaching predetermined object further.
Accompanying drawing explanation
Fig. 1 is the stereographic map of the utility model first preferred embodiment.
Fig. 2 is the element exploded view of the utility model first preferred embodiment.
Fig. 3 is the identification of fingerprint module of the utility model first preferred embodiment and the assembling relationship figure of location skeleton frame.
Fig. 4 is the combination section of the utility model first preferred embodiment.
Fig. 5 is the combination section of the utility model second preferred embodiment.
Fig. 6 is the stereographic map of the utility model the 3rd preferred embodiment.
Fig. 7 is the element decomposing schematic representation of existing smart card.
Critical piece symbol description:
10 carriers
20 flexible circuit board 21 chips
22 display modules
30 surface layer 31 chip fenestras
32 fingerprint module fenestras 33 show fenestra
40,40A identification of fingerprint module 41 fingerprint induction chip
42 flexible circuit contact pin 43 hard substrates
50 location skeleton frame 51 caulking grooves
52 ring frame 53 fastening parts
54 through holes
90 smart card 91 carriers
92 flexible circuit board 93 surface layers
931 chip fenestra 932 fingerprint module fenestras
94 chip 95 identification of fingerprint modules
951 fingerprint induction chip 952 flexible circuit contact pin
96 frameworks.
Embodiment
First preferred embodiment of the smart card fingerprint press device that the utility model proposes as shown in Figures 1 to 4, this smart card comprises: the recline flexible circuit board 20, that is incorporated into this carrier 10 of a carrier 10, reclines and is incorporated into the surface layer 30 of this flexible circuit board 20, and utilize a location skeleton frame 50 to be fitted to each other identification of fingerprint module 40 between this flexible circuit board 20 and this surface layer 30, and utilize the mode of hot pressing by fixed-type for each combination of elements; Wherein:
As shown in Figures 1 and 2, this carrier 10 is probably rectangular flexible thin matrix body, this flexible circuit board 20 pastes the end face being admittedly incorporated into this carrier 10, relevant circuit structure, the structure such as mnemon and at least one chip 21 formed with integrated circuit is provided with at this flexible circuit board 20, the structures such as the interlock circuit wherein about smart card constructs, mnemon and chip 21 all belong to prior art and have nothing to do in technical characteristic of the present utility model, so no longer describe in detail.
As shown in Figures 3 and 4, this identification of fingerprint module 40 is pasted and is incorporated into this location skeleton frame 50, and comprise from top to bottom sequentially folded by the fingerprint induction chip 41 arranged of fitting, one flexible circuit contact pin 42 and a hard substrate 43, this fingerprint induction chip 41 is electrically connected this flexible circuit contact pin 42 and this flexible circuit contact pin 42 is electrically connected the circuit structure of this flexible circuit board 20, this hard substrate 43 is with sheet metal, plastic tab or composite sheet etc. have the hard sheet of suitable rigidity of support, and the length of this hard substrate 43 is greater than the length of this fingerprint induction chip 41, whereby when this fingerprint induction chip 41 is electrically connected with this flexible circuit contact pin 42 wiring, the supporting role that wiring position is enough is provided.
This location skeleton frame 50 is fixed on the appropriate location of the wherein end side of this flexible circuit board 20 for the rectangle frame groove with enough rigidity constructs and fits, this location skeleton frame 50 can be utilize the rigid material such as metal sheet or plastic material to make shaping one-piece construction (one-piece), the location skeleton frame 50 of this preferred embodiment is with metal sheet impact briquetting, this location skeleton frame 50 is provided with a specification shape and this fingerprint induction chip 41 and matches and the degree of depth is greater than the rectangle caulking groove 51 of the thickness of this identification of fingerprint module 40, thering is provided this identification of fingerprint module 40 to paste is fixed in the caulking groove 51 of this location skeleton frame 50, this location skeleton frame 50 around this caulking groove 51, outwards sequentially form the ring frame 52 of a rectangular shape and a rectangular shape and height lower than the fastening part 53 of this ring frame 52, and run through at one of them sidewall of this caulking groove 51 and offer a through hole 54 passed for this flexible circuit contact pin 42 and this hard substrate 43.
As Fig. 1, shown in Fig. 2 and Fig. 4, the specification shape of this surface layer 30 and the recline end face that combine be fixed on this flexible circuit board 20 identical with this carrier 10, corresponding to this chip 21 and this identification of fingerprint module 40, the chip fenestra supplying this chip 21 to expose 31 and the fingerprint module fenestra 32 exposed for this identification of fingerprint module 40 is offered at this surface layer 30, and the specification shape of this fingerprint module fenestra 32 is outer peripheral edges that coupling corresponds to the ring frame 52 of this location skeleton frame 50, allow this surface layer 30 can recline compacting the fastening part 53 of this location skeleton frame 50 and the ring frame 52 of this location skeleton frame 50 expose, this location skeleton frame 50 is firmly combined and is positioned between this surface layer 30 and this flexible circuit board 20.
Refer to shown in Fig. 2 to Fig. 4, the utility model is when assembled formation, this identification of fingerprint module 40 is inserted the caulking groove 51 of this location skeleton frame 50 by the through hole 54 of this location skeleton frame 50 and pastes fixing, and this location skeleton frame 50 reclined be incorporated into the desired location of flexible circuit board 20, then to be inserted by whole elements in mould in hot pressing mode in conjunction with fixed-type, group forms smart card as shown in Figure 1.This identification of fingerprint module 40 is directly set and is incorporated in the caulking groove 51 of this location skeleton frame 50 by the utility model, arrange in pairs or groups this surface layer 30 with the coupling contraposition of this fingerprint module fenestra 32 compacting design, effectively can simplify the assembling work of this identification of fingerprint module 40 and improve the steadiness referring to combined structure.
Refer to Fig. 1, shown in Fig. 2 and Fig. 4, the solid and reliable supporting role that the utility model utilizes this location skeleton frame 50 to provide this identification of fingerprint module 40 comprehensive, fully can bear user and press this identification of fingerprint module 40 so that read the force of fingerprint, effectively avoid this identification of fingerprint module 40 to be damaged because pressing exerts a force or occur to respond to the problem lost efficacy, utilize the support protective effect of this location skeleton frame 50 simultaneously, can when smart card pressurized bends, still this identification of fingerprint module 40 of available protecting is avoided coming to harm, significantly improve bending resistance folding endurance and the durability of the smart card of tool finger print identification function.
In the second preferred embodiment of the present utility model as shown in Figure 5, the changing section being different from the first preferred embodiment is this identification of fingerprint module 40A, the identification of fingerprint module 40A of the present embodiment comprises a fingerprint induction chip 41, one flexible circuit contact pin 42 and one reclines and is incorporated into this fingerprint induction chip 41 bottom surface and forms the hard substrate 43 supporting protective effect, this flexible circuit contact pin 42 is electrically connected on this fingerprint induction chip 41 correspond to the terminals of this through hole 54 and be electrically connected the circuit structure of this flexible circuit board 20, and the length of this hard substrate 43 is greater than the length of this fingerprint induction chip 41, the supporting role that wiring position is enough can be provided.
In the 3rd preferred embodiment of the present utility model as shown in Figure 6, the changing section being different from the first preferred embodiment is to have additional a display module 22, and correspond to this surface layer 30 and offer a display fenestra 33 exposed for this display module 22, allow fingerprint press device of the present utility model practice smart card in possessing Presentation Function.
The foregoing is only preferred embodiment of the present utility model; only illustrative for the utility model; and it is nonrestrictive; in the spirit and scope that the utility model claim limits; the amendment that those skilled in the art can understand and carry out or equivalence change, and all will belong to protection domain of the present utility model.
Claims (7)
1. a smart card fingerprint press device, is characterized in that, described smart card fingerprint press device comprises:
One carrier, it is for having flexual slim lamellar body;
One flexible circuit board, its end face of being incorporated into this carrier and be provided with at least one chip formed with integrated circuit of reclining;
One location skeleton frame, it be that the frame groove of rigidity constructs and reclines and be incorporated into this flexible circuit board, and this location skeleton frame is recessed into be provided with a caulking groove and to run through at one of them sidewall of this caulking groove and offers a through hole;
One identification of fingerprint module, it is set the caulking groove that is attached at this location skeleton frame and comprises flexible circuit contact pin and one that fingerprint induction chip, that a specification shape mates with this caulking groove is electrically connected this fingerprint induction chip and is positioned at hard substrate below this fingerprint induction chip, and this flexible circuit contact pin is passed by the through hole of this location skeleton frame and is electrically connected this flexible circuit board; And
One surface layer, it reclines and is incorporated into the end face of this flexible circuit board, and this surface layer offers a fingerprint module fenestra supplying this fingerprint induction chip to expose and the peripheral part of this location skeleton frame of compacting that reclines with the periphery of this fingerprint module fenestra.
2. smart card fingerprint press device according to claim 1, is characterized in that, described location skeleton frame outwards sequentially forms a ring frame and highly lower than the fastening part of this ring frame around described caulking groove; Described fingerprint module fenestra mates the outer peripheral edges and this fastening part of compacting that can recline that correspond to this ring frame.
3. smart card fingerprint press device according to claim 2, is characterized in that, described location skeleton frame is with the stamping forming one-piece construction of metal sheet.
4. smart card fingerprint press device according to claim 3, is characterized in that, the degree of depth of the caulking groove of described location skeleton frame is greater than the thickness of described identification of fingerprint module.
5. smart card fingerprint press device according to any one of claim 1 to 4, it is characterized in that, the length and being formed the wiring position of this fingerprint induction chip and described flexible circuit contact pin that the length of the hard substrate of described identification of fingerprint module is greater than described fingerprint induction chip supports, and the end of this hard substrate passes the through hole of described location skeleton frame.
6. smart card fingerprint press device according to claim 5, is characterized in that, the fingerprint induction chip of described identification of fingerprint module, flexible circuit contact pin and hard substrate are from top to bottom sequentially folded by laminating setting.
7. smart card fingerprint press device according to claim 5, it is characterized in that, the hard substrate of described identification of fingerprint module fits in the bottom surface of described fingerprint induction chip, and described flexible circuit contact pin is connected to the terminals that this fingerprint induction chip corresponds to described through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520355127.5U CN204650544U (en) | 2015-05-28 | 2015-05-28 | Smart card fingerprint press device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520355127.5U CN204650544U (en) | 2015-05-28 | 2015-05-28 | Smart card fingerprint press device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204650544U true CN204650544U (en) | 2015-09-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520355127.5U Active CN204650544U (en) | 2015-05-28 | 2015-05-28 | Smart card fingerprint press device |
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| Country | Link |
|---|---|
| CN (1) | CN204650544U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108885708A (en) * | 2016-03-24 | 2018-11-23 | 维普公司 | The method for manufacturing smart card |
| CN110033071A (en) * | 2019-04-17 | 2019-07-19 | 深圳华创兆业科技股份有限公司 | A kind of fingerprint recognition card and preparation method thereof |
-
2015
- 2015-05-28 CN CN201520355127.5U patent/CN204650544U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108885708A (en) * | 2016-03-24 | 2018-11-23 | 维普公司 | The method for manufacturing smart card |
| CN110033071A (en) * | 2019-04-17 | 2019-07-19 | 深圳华创兆业科技股份有限公司 | A kind of fingerprint recognition card and preparation method thereof |
| CN110033071B (en) * | 2019-04-17 | 2022-08-26 | 深圳华创兆业科技股份有限公司 | Fingerprint identification card and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230823 Address after: Chinese Taiwan New Taipei City Patentee after: Ernica Technology Co.,Ltd. Address before: Taichung City, Taiwan, China Patentee before: Lin Wuxu |