CN209543406U - A kind of anti-lost smart card of wear-resisting safety of new waterproof - Google Patents

Abstract

The utility model discloses a kind of anti-lost smart cards of the wear-resisting safety of new waterproof, including smart card ontology and protection sheath body, the smart card ontology is set to the inside of the protection sheath body, the left side of the protection sheath body is equipped with rotating shaft rod, the left side of the rotating shaft rod connects movable flip, the movable flip and the protection sheath body are rotatablely connected, the right side of the protection sheath body is equipped with symmetrical above and below equipped with column slot guide block, the column slot guide block is fixedly connected with the protection sheath body, the front of the protection sheath body is equipped with overlay, the smart card ontology includes protective film layer, chip mainboard layer and composite plastic layer, the bottom of the protective film layer connects chip mainboard layer, the bottom of the chip mainboard layer connects composite plastic layer.This kind of equipment can effectively smart card ontology be protected, and can be anti-lost, and safety is higher, has the advantages of simple structure and easy realization.

Description

A kind of anti-lost smart card of wear-resisting safety of new waterproof

Technical field

The utility model relates to intelligent chip technical field, the anti-lost intelligence of specially a kind of wear-resisting safety of new waterproof Card.

Background technique

Smart card (Smart Card): it is embedded with the logical of the plastic clip (size of usually one credit card) of microchip Claim.Some smart cards include a microelectronic chip, and smart card needs to carry out data interaction by reader.Smart card equipped with CPU, RAM and I/O can voluntarily handle work of a fairly large number of data without interfering with host CPU.Smart card also may filter that The data of mistake, to mitigate the burden of host CPU.It is adapted to that port number is more and the faster occasion of communication speed demand.Card Interior integrated circuit includes central processor CPU, programmable read only memory EEPROM, random access memory ram and is solidificated in only Read the card internal operating system COS (Chip Operating System) in memory ROM.In card data be divided into it is external read and Inter-process part.

Traditional smart card, often rubs in wallet, is so easy to appear loses magnetism for a long time, and traditional intelligence Non- design protection outer member can be blocked, once infiltration, is easily damaged, once and smart card loss, it is more difficult to it gives for change, problems above It just needs to improve traditional equipment, therefore herein it is proposed that a kind of anti-lost smart card of the wear-resisting safety of new waterproof.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model provides a kind of anti-lost smart card of wear-resisting safety of new waterproof, It solves traditional smart card, often rubs in wallet, be so easy to appear lose magnetism for a long time, and traditional intelligence Block non-design protection outer member, once infiltration, is easily damaged, once and smart card loss, it is more difficult to the problem of giving for change.

(2) technical solution

In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of wear-resisting peace of new waterproof Complete anti-lost smart card, including smart card ontology and protection sheath body, the smart card ontology are set to the inside of the protection sheath body, The left side of the protection sheath body is equipped with rotating shaft rod, and the left side of the rotating shaft rod connects movable flip, the movable flip with The protection sheath body rotation connection, the right side of the protection sheath body are equipped with symmetrical above and below equipped with column slot guide block, the column slot guide block It is fixedly connected with the protection sheath body, the front of the protection sheath body is equipped with overlay, and the smart card ontology includes The bottom of protective film layer, chip mainboard layer and composite plastic layer, the protective film layer connects chip mainboard layer, the chip mainboard The bottom of layer connects composite plastic layer.

As the further preferred embodiment of the utility model, the inside of the protection sheath body is equipped with cavity, the protective case The inside upper and lower ends of shell are symmetrically arranged with elastomeric pad, and the elastomeric pad is fixedly connected with the inner wall of the protection sheath body.

As the further preferred embodiment of the utility model, the left side of the movable flip is equipped with steel plate washer, the protection The right side of sheath body is equipped with flat thin magnet.

As the further preferred embodiment of the utility model, the left side of the chip mainboard layer is equipped with master chip, the master Chip is fixedly connected by way of insertion with the chip mainboard layer.

As the further preferred embodiment of the utility model, the protective film layer includes waterproof layer, wearing layer and anti-electromagnetism Layer is interfered, the bottom of the waterproof layer connects wearing layer, and the bottom of the wearing layer connects electromagnetism interference layer.

As the further preferred embodiment of the utility model, the lower right side of the chip mainboard layer is equipped with GPS positioning chip, The GPS positioning chip is embedded in the inside of the chip mainboard layer.

(3) beneficial effect

The utility model provides a kind of anti-lost smart card of wear-resisting safety of new waterproof.Have it is following the utility model has the advantages that

Smart card ontology can be slid into the inside of protection sheath body by devising protection sheath body by this kind of equipment, and It can use removable cover and cover entire smart card ontology, be convenient for protecting.

This kind prevents loss, is convenient for looking for by being added to GPS positioning chip in the inside of chip mainboard layer It returns, it is safer.

This kind of equipment is added to protective film layer in the outside of smart card ontology, can carry out efficient waterproof, antimagnetic protection, And has wearability, extend its service life.

Detailed description of the invention

Fig. 1 is the utility model overall structure diagram；

Fig. 2 is the smart card body construction schematic diagram of the utility model；

Fig. 3 is the chip mainboard schematic diagram of a layer structure of the utility model；

Fig. 4 is the protective film layer structural schematic diagram of the utility model.

In figure, smart card ontology -1, protection sheath body -2, rotating shaft rod -3, movable flip -4, column slot guide block -5, transparent modeling Expect film -6, protective film layer -7, chip mainboard layer -8, composite plastic layer -9, elastomeric pad -10, steel plate washer -11, flat thin magnet -12, Master chip -13, waterproof layer -14, wearing layer -15, electromagnetism interference layer -16, GPS positioning chip -17.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Please refer to Fig. 1-4, the utility model embodiment provides a kind of technical solution: a kind of wear-resisting safety of new waterproof is anti-lost Smart card, including smart card ontology 1 and protection sheath body 2 are lost, the smart card ontology 1 is set to the inside of the protection sheath body 2, institute The left side for stating protection sheath body 2 is equipped with rotating shaft rod 3, and the left side of the rotating shaft rod 3 connects movable flip 4, the movable flip 4 It is rotatablely connected with the protection sheath body 2, the right side of the protection sheath body 2 is equipped with symmetrical above and below equipped with column slot guide block 5, the column slot Guide block 5 is fixedly connected with the protection sheath body 2, and the front of the protection sheath body 2 is equipped with overlay 6, the smart card sheet Body 1 includes protective film layer 7, chip mainboard layer 8 and composite plastic layer 9, and the bottom of the protective film layer 7 connects chip mainboard layer 8, the bottom of the chip mainboard layer 8 connects composite plastic layer 9.

The inside of the protection sheath body 2 is equipped with cavity, and the inside upper and lower ends of the protection sheath body are symmetrically arranged with elastic cushion Piece 10, the elastomeric pad 10 are fixedly connected with the inner wall of the protection sheath body 2.Design in this way can use elastic cushion Piece 10 protects smart card ontology 1, prevents deformation.

The left side of the movable flip 4 is equipped with steel plate washer 11, and the right side of the protection sheath body 2 is equipped with flat thin magnet 12.Pass through Such design can use the steel plate washer 11 in movable flip 4 and flat thin magnet 12 cooperated to be adsorbed.

The left side of the chip mainboard layer 8 be equipped with master chip 13, the master chip 13 by way of insertion with the core Piece mainboard layer 8 is fixedly connected.It can use master chip 13 in this way and be mounted on corresponding chip mainboard layer 8.

The protective film layer 7 includes waterproof layer 14, wearing layer 15 and electromagnetism interference layer 16, the bottom of the waterproof layer 14 Wearing layer 15 is connected, the bottom of the wearing layer 15 connects electromagnetism interference layer 16.Design in this way can use waterproof Layer 14, wearing layer 15 and electromagnetism interference layer 16 carry out waterproof, wear-resisting, electromagnetism interference.

The lower right side of the chip mainboard layer 8 is equipped with GPS positioning chip 17, and the GPS positioning chip 17 is embedded in described The inside of chip mainboard layer 8.Design in this way can use GPS positioning chip 17 and be positioned in time, prevents and loses The phenomenon that mistake can not be given for change.

Working principle: entire smart card ontology 1 when in use, can be put into the inside of protection sheath body 2, so by this kind of equipment Cooperate rotating shaft rod 3 to be closed using movable flip 4 afterwards, then generates absorption, design using steel plate washer 11 and flat thin magnet 12 Waterproof layer 14, wearing layer 15 and electromagnetism interference layer 16 carry out compound protective film layer 7, can prevent smart card ontology 1 Water, anti-electromagnetic protection, while wearability can be reinforced, and be added to GPS positioning chip 17 in chip mainboard layer 8, it can prevent from losing It loses, it is safer.

The smart card ontology -1 of the utility model, protection sheath body -2, rotating shaft rod -3, movable flip -4, column slot guide block -5, Overlay -6, protective film layer -7, chip mainboard layer -8, composite plastic layer -9, elastomeric pad -10, steel plate washer -11, magnet Piece -12, master chip -13, waterproof layer -14, wearing layer -15, electromagnetism interference layer -16, -17 component of GPS positioning chip are logical Component with standard component or as known to those skilled in the art, structure and principle are all that this technology personnel can pass through technical manual It learns or is known by routine experiment method, the utility model solves the problems, such as it is traditional smart card, often goes out in wallet It now rubs, is so easy to appear loses magnetism for a long time, and the non-design protection outer member of conventional smart card, once infiltration, is easy damage It is bad, once and smart card loss, it is more difficult to it gives for change.This kind of equipment can effective smart card ontology be protected, and can be to prevent It loses, safety is higher, has the advantages of simple structure and easy realization.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims All changes are embraced therein.It should not treat any reference in the claims as limiting related right It is required that.

In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims (6)

1. a kind of anti-lost smart card of wear-resisting safety of new waterproof, including smart card ontology (1) and protection sheath body (2), feature Be: the smart card ontology (1) is set to the inside of protection sheath body (2), and the left side of protection sheath body (2) is equipped with rotation The left side of shaft (3), the rotating shaft rod (3) connects movable flip (4), the movable flip (4) and the protection sheath body (2) Rotation connection, the right side of protection sheath body (2) are equipped with symmetrical above and below equipped with column slot guide block (5), the column slot guide block (5) and institute It states protection sheath body (2) to be fixedly connected, the front of protection sheath body (2) is equipped with overlay (6), the smart card ontology (1) include protective film layer (7), chip mainboard layer (8) and composite plastic layer (9), the bottom connection core of the protective film layer (7) The bottom of piece mainboard layer (8), the chip mainboard layer (8) connects composite plastic layer (9).

2. a kind of anti-lost smart card of the wear-resisting safety of new waterproof according to claim 1, it is characterised in that: the protection The inside of sheath body (2) is equipped with cavity, and the inside upper and lower ends of the protection sheath body are symmetrically arranged with elastomeric pad (10), the elasticity Gasket (10) is fixedly connected with the inner wall of protection sheath body (2).

3. a kind of anti-lost smart card of the wear-resisting safety of new waterproof according to claim 1, it is characterised in that: the activity The left side for renovating (4) is equipped with steel plate washer (11), and the right side of protection sheath body (2) is equipped with flat thin magnet (12).

4. a kind of anti-lost smart card of the wear-resisting safety of new waterproof according to claim 1, it is characterised in that: the chip The left side of mainboard layer (8) be equipped with master chip (13), the master chip (13) by way of insertion with the chip mainboard layer (8) It is fixedly connected.

5. a kind of anti-lost smart card of the wear-resisting safety of new waterproof according to claim 1, it is characterised in that: the protection Film layer (7) includes waterproof layer (14), wearing layer (15) and electromagnetism interference layer (16), and the bottom connection of the waterproof layer (14) is resistance to It grinds layer (15), the bottom of the wearing layer (15) connects electromagnetism interference layer (16).

6. a kind of anti-lost smart card of the wear-resisting safety of new waterproof according to claim 1, it is characterised in that: the chip The lower right side of mainboard layer (8) is equipped with GPS positioning chip (17), and the GPS positioning chip (17) is embedded in the chip mainboard layer (8) inside.