CN209168118U - Card reader and POS machine - Google Patents

Card reader and POS machine Download PDF

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Publication number
CN209168118U
CN209168118U CN201822090078.3U CN201822090078U CN209168118U CN 209168118 U CN209168118 U CN 209168118U CN 201822090078 U CN201822090078 U CN 201822090078U CN 209168118 U CN209168118 U CN 209168118U
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CN
China
Prior art keywords
deck
card reader
metal cap
circuit board
pin
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201822090078.3U
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Chinese (zh)
Inventor
苏小燕
汤瑞智
张�林
娄兵将
黄茂涵
吴贤生
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
PAX Computer Technology Shenzhen Co Ltd
Original Assignee
PAX Computer Technology Shenzhen Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Priority to CN201822090078.3U priority Critical patent/CN209168118U/en
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Publication of CN209168118U publication Critical patent/CN209168118U/en
Priority to PCT/CN2019/116286 priority patent/WO2020119343A1/en
Active legal-status Critical Current
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Classifications

    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06KGRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • GPHYSICS
    • G07CHECKING-DEVICES
    • G07GREGISTERING THE RECEIPT OF CASH, VALUABLES, OR TOKENS
    • G07G1/00Cash registers

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Theoretical Computer Science (AREA)
  • Casings For Electric Apparatus (AREA)
  • Cash Registers Or Receiving Machines (AREA)

Abstract

The utility model provides a kind of card reader and POS machine, the card reader includes deck and flexible circuit board, one end of flexible circuit board is placed in the reverse side of deck, the front of deck is equipped with several resilient contacts for chip on connecting card, the reverse side of deck is equipped with several pins being electrical connected respectively with each resilient contact, and each pin is connected with one end of flexible circuit board, and card reader further includes metal cap, metal cap covers in the reverse side of deck and four sides of deck, and metal cap is fixedly linked with deck.Deck is mounted in metal cap by the utility model by setting metal cap, so that metal cap is covered reverse side and four sides of deck, to protect the pin of deck reverse side, is prevented from illegally detecting pin signal, and safety is improved;And the protection structure is simple, at low cost, easy to assembly, and occupies little space, and the structure will not influence or limit the size of deck, is convenient for deck design and fabrication.

Description

Card reader and POS machine
Technical field
The utility model belongs to financial transaction field, is to be related to a kind of card reader and use the card reader more specifically POS machine.
Background technique
Financial transaction terminal, as card reading can generally be arranged in POS (point of sales terminal, point of sale) machine Device when to swipe the card, reads the information on card in chip.Generally resilient contact is arranged in the front of deck in current card reader, To be connected with chip on card;And pin is set in the reverse side of deck, to be connected with FPC.In order to guarantee that information is pacified in card Entirely, it needs to prevent from illegally detecting card reader pin signal.Currently card reader pin is protected, it is usually that card reader pin is external In the safety zone being made of components such as pcb board, PCB wall or MESH plates, illegally detected to avoid pin.However it is this Structure assembling production is complicated, at high cost.
Utility model content
The purpose of this utility model is to provide a kind of card reader, to solve financial transaction terminal existing in the prior art To the card reader pin protection problem that structure is complicated, at high cost.
In order to achieve the above purposes, the technical solution adopted by the utility model is: provides a kind of card reader, including deck and soft Property wiring board, one end of the flexible circuit board is placed in the reverse side of the deck, and the front of the deck, which is equipped with, is used for connection card The reverse side of several resilient contacts of on piece chip, the deck is equipped with several pipes being electrical connected respectively with each resilient contact Foot, each pin are connected with one end of the flexible circuit board, and the card reader further includes metal cap, and the metal cap covers in Four sides of the reverse side of the deck and the deck, the metal cap are fixedly linked with the deck.
Further, the bottom of the metal cap offers window, and one end of the flexible circuit board is prolonged through the window Stretch out the metal cap.
Further, the window is located at one end of the metal cap, and the window and each pin corresponding position It is staggered.
Further, casting glue is filled between the deck reverse side and the metal cap, the casting glue package is each described Pin.
Further, the flexible circuit board is equipped with the pad for being respectively used to connect each pin, each pad In offer through-hole for the corresponding pin insertion.
Further, the corresponding position of at least one described pad is equipped with for connecting in the flexible circuit board The protection ring of tamper signal, the protection ring is around the pad.
Further, the two sides of the deck are separately installed with bolt, and the two sides of the metal cap are offered respectively for each The metal cap is stretched out through the corresponding aperture in the free end of the aperture that the bolt passes through, each bolt.
Further, the front of the deck bottom end is convexly equipped with baffle.
Further, the top of the metal cap is equipped with hook.
The another object of the utility model is to provide POS machine, including casing and the circuit board being installed in the casing, It further include card reader as described above, the other end of the flexible circuit board is electrical connected with the circuit board.
The beneficial effect of card reader and POS machine provided by the utility model is: compared with prior art, the utility model By the way that metal cap is arranged, and deck is mounted in metal cap, so that metal cap is covered reverse side and four sides of deck, to protect card The pin of seat reverse side, prevents from illegally detecting pin signal, improves safety;And the protection structure is simple, at low cost, assembling side Just, it and occupies little space, and the structure will not influence or limit the size of deck, is convenient for deck design and fabrication.
Detailed description of the invention
It, below will be to embodiment or the prior art in order to illustrate more clearly of the technical scheme in the embodiment of the utility model Attached drawing needed in description is briefly described, it should be apparent that, the accompanying drawings in the following description is only that this is practical new Some embodiments of type for those of ordinary skill in the art without creative efforts, can be with root Other attached drawings are obtained according to these attached drawings.
Fig. 1 is the structural schematic diagram of POS machine provided by the embodiment of the utility model;
Fig. 2 is the schematic cross-sectional view of the POS machine of Fig. 1;
Fig. 3 is the schematic perspective view of card reader provided by the embodiment of the utility model;
Fig. 4 is the structural schematic diagram of another angle of card reader shown in Fig. 3;
Fig. 5 is the decomposition texture schematic diagram one of card reader shown in Fig. 3;
Fig. 6 is the decomposition texture schematic diagram two of card reader shown in Fig. 3;
Fig. 7 is structural schematic diagram when deck is separated with flexible circuit board in Fig. 6;
Fig. 8 is the partial enlargement structural representation of flexible circuit board and pin coupling part in Fig. 7.
Wherein, each attached drawing main mark in figure:
100-POS machine;11- casing;12- circuit board;13- spring;
20- card reader;21- deck;211- perforation;212- baffle;213- mounting hole;214- retaining rib;22- resilient contact; 23- pin;24- flexible circuit board;241- pad;242- through-hole;243- protection ring;25- metal cap;251- window;252- is hung Hook;253- via hole;254- aperture;26- bolt.
Specific embodiment
In order to which technical problem to be solved in the utility model, technical solution and beneficial effect is more clearly understood, with Lower combination accompanying drawings and embodiments, the present invention will be further described in detail.It should be appreciated that specific reality described herein It applies example to be only used to explain the utility model, is not used to limit the utility model.
It should be noted that it can be directly another when element is referred to as " being fixed on " or " being set to " another element On one element or indirectly on another element.When an element is known as " being connected to " another element, it can To be directly to another element or be indirectly connected on another element.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or Implicitly include one or more of the features.The meaning of " plurality " is two or two in the description of the present invention, More than, unless otherwise specifically defined." several " are meant that one or more, unless otherwise clearly specific limit It is fixed.
In the description of the present invention, it should be understood that term " center ", " length ", " width ", " thickness ", The orientation of the instructions such as "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" or Positional relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, Rather than the device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, because This should not be understood as limiting the present invention.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally Connection;It can be mechanical connection, be also possible to be electrically connected;Can be directly connected, can also indirectly connected through an intermediary, It can be the connection inside two elements or the interaction relationship of two elements.For those of ordinary skill in the art and Speech, can understand the concrete meaning of above-mentioned term in the present invention as the case may be.
For the convenience of description, noun that the utility model may be used and its being explained as follows:
Safety chip: a kind of safe processor (also known as safe CPU) with security mechanism, for protecting user information to pacify Entirely, when safety chip detects rogue attacks, security mechanism can be triggered, wipes key and other sensitive informations.
Signal lead (also known as are as follows: Tamper signal wire or line trigger signal) is a kind of safe processor (safe core Piece or safe CPU) signal wire that can detect its level change, when CPU detects level and setting level value on the signal wire When inconsistent, CPU will trigger security mechanism, wipe key and other sensitive informations.When connecting tamper signal on protection ring, Form tamper signal protection ring.
Also referring to Fig. 3 to Fig. 8, now card reader 20 provided by the utility model is illustrated.The card reader 20, Including deck 21, flexible circuit board 24 and metal cap 25, the front of deck 21 is equipped with several resilient contacts 22, to use When, the chip on card can be abutted, by these resilient contacts 22 to be electrical connected with chip on card;The reverse side of deck 21 Equipped with several pins 23, several pins 23 are electrical connected with several resilient contacts 22 one by one respectively, and the one of flexible circuit board 24 End is placed in the reverse side of deck 21, and each pin 23 is connected with one end of flexible circuit board 24, thus by each resilient contact 22 and Flexible circuit board 24 is electrical connected, to use.Deck 21 is mounted in metal cap 25, and metal cap 25 covers in deck 21 Four sides of reverse side and deck 21, metal cap 25 are fixedly linked with deck 21, to block 21 reverse side of deck by metal cap 25 Each pin 23 prevents the signal for illegally detecting each pin 23 to protect one end of each pin 23 and flexible circuit board 24, improves peace Quan Xing, and increase the intensity of the card reader 20 of production, structure is simple, and it is at low cost, convenient for the installation and use of card reader 20.
Card reader 20 provided by the utility model, compared with prior art, the utility model pass through setting metal cap 25, and Deck 21 is mounted in metal cap 25, metal cap 25 is made to cover reverse side and four sides of deck 21, to protect 21 reverse side of deck Pin 23, prevent from illegally detecting 23 signal of pin, improve safety;And the protection structure is simple, at low cost, assembling side Just, it and occupies little space, and the structure will not influence or limit the size of deck 21, is convenient for 21 design and fabrication of deck.
Further, Fig. 3, Fig. 5 and Fig. 7 are please referred to, a kind of specific reality as card reader 20 provided by the utility model Mode is applied, each pin 23 is to be integrally formed with corresponding resilient contact 22, with ease of assembly.Specifically, resilient contact 22 uses gold Belong to needle bending and, and one end of metal needle extends to the reverse side of deck 21 and forms pin 23, which facilitates production, while just Signal transmits between resilient contact 22 and respective pin 23.Certainly, in some other embodiment, resilient contact 22 and pin 23 can also make respectively, and are electrical connected using structures such as conducting wires.
Further, offer perforation 211 in deck 21, so that each pin 23 passes through, and with corresponding 22 phase of resilient contact Even.
Further, fig. 4 to fig. 6 is please referred to, a kind of specific embodiment party as card reader 20 provided by the utility model Formula, the bottom of metal cap 25 offer window 251, and metal cap 25 is extended through window 251 in one end of flexible circuit board 24.? The bottom of metal cap 25 opens up window 251, to draw flexible circuit board 24, convenient for the arrangement of flexible circuit board 24.
Further, window 251 is located at one end of metal cap 25, and window 251 is staggered with each 23 corresponding position of pin. Window 251 is arranged and is staggeredly located out with each pin 23, can play guarantor while facilitating guidance flexible circuit board 24 Protect the effect of each pin 23 on deck 21.
Further, fig. 4 to fig. 6 is please referred to, a kind of specific embodiment party as card reader 20 provided by the utility model Formula, is filled with casting glue (not shown) between 21 reverse side of deck and metal cap 25, casting glue wraps up each pin 23.In metal cap Casting glue is filled between 25 and 21 reverse side of deck, each pin 23 can be not only wrapped up by casting glue, to protect each pin 23, and It can be by metal cap 25 and the stronger connection of deck 21.
It is possible to further by the window 251 of 25 bottom of metal cap into metal cap 25 filling casting glue, filling side Just, production easy to process.Further, in this embodiment window 251 is arranged in rectangle.In some other embodiment, window 251 also can be set in other shapes, such as circle.
Further, Fig. 7 to Fig. 8 is please referred to, a kind of specific embodiment party as card reader 20 provided by the utility model Formula, flexible circuit board 24 are equipped with several pads 241, offer through-hole 242 in each pad 241, if several pads 241 respectively with Main pipe foot 23 is to correspond, so that each pin 23 is weldingly connected with respective pad 241.It specifically, can be by each pin 23 It is inserted into corresponding through-hole 242, then each pin 23 is weldingly connected with pad 241, by each pin 23 and flexible circuit board 24 It is connected.
Further, at least one corresponding position of pad 241 is equipped with protection ring 243, and the protection ring 243 is surround The pad 241, and protection ring 243 for connecting tamper signal, i.e., when in use, protection ring 243 and tamper signal connect It connects, to easily touch protection ring 243 when illegally detection 23 signal of respective pin, and then trigger security mechanism, improve safety Property.
Further, the side of protection ring 243 opens up jagged (not shown), so that route passes through from notch, And then be weldingly connected in protection ring 243.Certainly, in some other embodiment, protection ring 243 be can be set in flexible wires The reverse side (away from the one side of deck 21) of road plate 24, and route can pass through from the front of flexible circuit board 24, with pad 241 It is connected.
In some embodiments, protection ring 243 can be respectively set in the corresponding position of multiple pads 241, makes each protection Ring 243 is respectively around corresponding pad 241, to improve safety.
Further, Fig. 3 to Fig. 6 is please referred to, a kind of specific embodiment party as card reader 20 provided by the utility model Formula, the two sides of deck 21 are separately installed with bolt 26, and the two sides of metal cap 25 offer the aperture passed through for each bolt 26 respectively 254, metal cap 25 is stretched out through corresponding aperture 254 in the free end of each bolt 26.Bolt 26 is respectively set in 21 two sides of deck, and And each bolt 26 passes through the side of metal cap 25, and preferably metal cap 25 can be fixed on deck 21, convenient for fixed metal Cover 25.Simultaneously when in use, bolt 26 can be placed in slideway, to guide the card reader 20 mobile.
Further, each side of deck 21 is equipped at least two bolts 26, and the bolt 26 of each side of deck 21 is located at the card The same position of 21 thickness directions of seat so that multiple bolts 26 are to better fixed metal cap 25, while guiding the card reader When 20 movement, preferably card reader 20 can be positioned, and guide card reader 20 mobile.
Further, Fig. 3 and Fig. 5 are please referred to, a kind of specific embodiment party as card reader 20 provided by the utility model The front of formula, 21 bottom end of deck is convexly equipped with baffle 212, thus when in use, baffle 212 can with backstop card, with positioning cards, It is electrical connected convenient for resilient contact 22 each in deck 21 with chip on card.
Further, Fig. 3, Fig. 5 and Fig. 6 are please referred to, a kind of specific reality as card reader 20 provided by the utility model Mode is applied, the top of metal cap 25 is equipped with hook 252.It, can so as to when in use in the top of metal cap 25 setting hook 252 Hook 252 to be hooked by components such as elasticity, and then in plug-in card in use, elastic buffer can be played the role of to card, more Good protection card;And when pulling out card, card reader 20 can reset, and use convenient for next time.
Further, Fig. 4 and Fig. 6 are please referred to, a kind of specific embodiment party as card reader 20 provided by the utility model Formula, the reverse side of deck 21 are equipped with mounting hole 213, and the position that mounting hole 213 is corresponded on metal cap 25 offers via hole 253, from And fixing piece can be used and be connected across the via hole 253 with mounting hole 213, metal cap 25 is fixedly linked with deck 21, with Just metal cap 25 is securely connect with deck 21.Specifically, mounting hole 213 can be threaded hole, and corresponding fixing piece can be screw.
Further, Fig. 6 and Fig. 7 are please referred to, a kind of specific embodiment party as card reader 20 provided by the utility model Formula, the reverse side of deck 21 are convexly equipped with retaining rib 214, and the other end of flexible circuit board 24 is placed in retaining rib 214, to pass through retaining rib 214 Carry out positioning flexible wiring board 24, and protects flexible circuit board 24.
It please refers to Fig.1 to Fig.3, the utility model embodiment also discloses a kind of POS machine 100, which includes machine Shell 11, the circuit board 12 being installed in casing 11 and card reader 20 as described above, the other end and circuit of flexible circuit board 24 Plate 12 is electrical connected.The POS machine 100 has used above-mentioned card reader 20, at low cost, can preferably protect card reader 20.
Further, spring 13 is installed, spring 13 is connected with 20 upper hook 252 of card reader, is somebody's turn to do to hold in casing 11 Card reader 20, and then card is preferably protected in use, elastic buffer can be played the role of to card in plug-in card.
Further, it is respectively equipped with guide plate (not shown) in the two sides of card reader 20 in casing 11, is opened up on guide plate There is slideway, and the bolt 26 of 20 two sides of card reader is inserted into respectively in corresponding slideway, to guide card reader 20 mobile.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model Protection scope within.

Claims (10)

1. card reader, including deck and flexible circuit board, one end of the flexible circuit board is placed in the reverse side of the deck, described The front of deck is equipped with several resilient contacts for chip on connecting card, the reverse side of the deck be equipped with it is several respectively and respectively The pin that the resilient contact is electrical connected, each pin are connected with one end of the flexible circuit board, it is characterised in that: institute Stating card reader further includes metal cap, and the metal cap covers in the reverse side of the deck and four sides of the deck, the metal cap It is fixedly linked with the deck.
2. card reader as described in claim 1, it is characterised in that: the bottom of the metal cap offers window, the flexibility Extend the metal cap through the window in one end of wiring board.
3. card reader as claimed in claim 2, it is characterised in that: the window is located at one end of the metal cap, and described Window is staggered with each pin corresponding position.
4. card reader as described in claim 1, it is characterised in that: be filled with encapsulating between the deck reverse side and the metal cap Glue, the casting glue wrap up each pin.
5. card reader as described in claim 1, it is characterised in that: the flexible circuit board is equipped with and is respectively used to connect each institute The pad of pin is stated, the through-hole for the corresponding pin insertion is offered in each pad.
6. card reader as claimed in claim 5, it is characterised in that: at least one described pad is corresponding in the flexible circuit board Position be equipped with protection ring for connecting tamper signal, the protection ring is around the pad.
7. card reader as claimed in any one of claims 1 to 6, it is characterised in that: the two sides of the deck are separately installed with slotting Pin, the two sides of the metal cap offer the aperture passed through for each bolt respectively, and the free end of each bolt is through corresponding The metal cap is stretched out in the aperture.
8. card reader as claimed in any one of claims 1 to 6, it is characterised in that: the front of the deck bottom end is convexly equipped with gear Plate.
9. card reader as claimed in any one of claims 1 to 6, it is characterised in that: the top of the metal cap is equipped with hook.
10.POS machine, including casing and the circuit board being installed in the casing, it is characterised in that: further include such as claim 1- 9 described in any item card reader, the other end of the flexible circuit board are electrical connected with the circuit board.
CN201822090078.3U 2018-12-12 2018-12-12 Card reader and POS machine Active CN209168118U (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201822090078.3U CN209168118U (en) 2018-12-12 2018-12-12 Card reader and POS machine
PCT/CN2019/116286 WO2020119343A1 (en) 2018-12-12 2019-11-07 Card reader and pos machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201822090078.3U CN209168118U (en) 2018-12-12 2018-12-12 Card reader and POS machine

Publications (1)

Publication Number Publication Date
CN209168118U true CN209168118U (en) 2019-07-26

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201822090078.3U Active CN209168118U (en) 2018-12-12 2018-12-12 Card reader and POS machine

Country Status (2)

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CN (1) CN209168118U (en)
WO (1) WO2020119343A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020119343A1 (en) * 2018-12-12 2020-06-18 百富计算机技术(深圳)有限公司 Card reader and pos machine

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3061972B1 (en) * 2017-01-13 2020-02-14 Ingenico Group SECURE MEMORY CARD READER BODY
CN207517017U (en) * 2017-11-30 2018-06-19 百富计算机技术(深圳)有限公司 Card reader and fender bracket
CN108198359A (en) * 2018-02-12 2018-06-22 北京泰和磁记录制品有限公司 A kind of deck and card reader and payment devices
CN209168118U (en) * 2018-12-12 2019-07-26 百富计算机技术(深圳)有限公司 Card reader and POS machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020119343A1 (en) * 2018-12-12 2020-06-18 百富计算机技术(深圳)有限公司 Card reader and pos machine

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