CN108346215B - Device for preventing magnetic stripe card from being embezzled - Google Patents
Device for preventing magnetic stripe card from being embezzled Download PDFInfo
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- CN108346215B CN108346215B CN201710100179.1A CN201710100179A CN108346215B CN 108346215 B CN108346215 B CN 108346215B CN 201710100179 A CN201710100179 A CN 201710100179A CN 108346215 B CN108346215 B CN 108346215B
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- card
- reading channel
- magnetic stripe
- entrance guard
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F7/00—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus
- G07F7/08—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by coded identity card or credit card or other personal identification means
- G07F7/10—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by coded identity card or credit card or other personal identification means together with a coded signal, e.g. in the form of personal identification information, like personal identification number [PIN] or biometric data
- G07F7/1016—Devices or methods for securing the PIN and other transaction-data, e.g. by encryption
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F19/00—Complete banking systems; Coded card-freed arrangements adapted for dispensing or receiving monies or the like and posting such transactions to existing accounts, e.g. automatic teller machines
- G07F19/20—Automatic teller machines [ATMs]
- G07F19/201—Accessories of ATMs
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F19/00—Complete banking systems; Coded card-freed arrangements adapted for dispensing or receiving monies or the like and posting such transactions to existing accounts, e.g. automatic teller machines
- G07F19/20—Automatic teller machines [ATMs]
- G07F19/205—Housing aspects of ATMs
- G07F19/2055—Anti-skimming aspects at ATMs
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F7/00—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus
- G07F7/08—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by coded identity card or credit card or other personal identification means
- G07F7/0873—Details of the card reader
- G07F7/088—Details of the card reader the card reader being part of the point of sale [POS] terminal or electronic cash register [ECR] itself
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- General Physics & Mathematics (AREA)
- Business, Economics & Management (AREA)
- Accounting & Taxation (AREA)
- Finance (AREA)
- Lock And Its Accessories (AREA)
Abstract
The invention discloses a device for preventing a magnetic stripe card from being stolen, wherein the stealing device comprises a shell, a card reading channel, a card inserting port, a first access control mechanism and an abnormal operation card forbidding mechanism, wherein the shell is internally provided with the card reading channel for transversely and linearly conveying the card, and the front end of the card reading channel is provided with the card inserting port; the abnormal operation card forbidding mechanism comprises an oblique card inserting slideway and a card blocking part, the oblique card inserting slideway is obliquely arranged on the shell at the card inserting port and obliquely extends from the outer side of the card inserting port to the card reading channel, and the card blocking part is arranged on the shell and is positioned at the tail end of the inner side of the oblique card inserting slideway; the first entrance guard mechanism comprises an outer door which is normally closed on an oblique card inserting slideway at the card inserting port and can open or close the card inserting port relative to the longitudinal direction of the card reading channel. The invention prevents the action of swiping the magnetic stripe card by additionally installing the false panel and ensures the self benefit of the user.
Description
Technical Field
The invention relates to the technical field of reading and writing card theft prevention, in particular to a device for preventing a magnetic stripe card from being stolen and swiped.
Background
The situation that the magnetic stripe card information is stolen appears in the market at present: lawbreakers use a dummy panel with a device for reading magnetic card information to fit on the card inlet of a card reader, and steal the user magnetic stripe card information under the condition of normal use of the user, as shown in fig. 1 below. Meanwhile, a false keyboard or video monitoring equipment is installed to steal the user password, then the stolen magnetic stripe card information is used for copying the magnetic stripe card, and the stolen password is used for withdrawing money.
The above background disclosure is only for the purpose of assisting understanding of the inventive concept and technical solutions of the present invention, and does not necessarily belong to the prior art of the present patent application, and should not be used for evaluating the novelty and inventive step of the present application in the case that there is no clear evidence that the above content is disclosed at the filing date of the present patent application.
Disclosure of Invention
The invention aims to provide a device for preventing a magnetic stripe card from being embezzled, which aims to solve the technical problem of embezzlement of magnetic card information by using an additionally arranged false panel in the prior art.
Therefore, the invention provides a device for preventing a magnetic stripe card from being stolen, which comprises a shell, a card reading channel, a card inserting port, a first access control mechanism and an abnormal operation card forbidding mechanism, wherein the inside of the shell is provided with the card reading channel for transversely and linearly conveying the card, and the front end of the card reading channel is provided with the card inserting port; the abnormal operation card forbidding mechanism comprises an oblique card inserting slideway and a card blocking part, the oblique card inserting slideway is obliquely arranged on the shell at the card inserting port and obliquely extends from the outer side of the card inserting port to the card reading channel, and the card blocking part is arranged on the shell and is positioned at the tail end of the inner side of the oblique card inserting slideway; the first access control mechanism is arranged on the shell and used for closing or opening the card inserting port, the first access control mechanism comprises an outer door and an inclined plane plate which is arranged on the outer door and used for being matched with the inclined card inserting slide way, the first access control mechanism comprises an outer door, the first access control mechanism is normally closed on the inclined card inserting slide way at the card inserting port, and the card inserting port can be opened or closed in the longitudinal direction of the card reading channel relatively.
Preferably, the first door control mechanism is opened or closed in a linear motion manner relative to the longitudinal direction of the card reading channel, and the first door control mechanism comprises a first elastic component which is arranged relative to the longitudinal direction of the card reading channel and enables the outer side door to be opened or closed longitudinally through the first elastic component.
Preferably, the first access control mechanism is opened or closed in a rotary motion mode relative to the longitudinal direction of the card reading channel, the first access control mechanism comprises a rotary force arm and a second elastic component, the rotary force arm is connected with the outer side door, and the second elastic component is arranged on the rotary force arm.
Preferably, the first access control mechanism comprises a bevel board arranged on the outer door and used for being matched with the oblique card-inserting slideway.
Preferably, the card reader further comprises a second entrance guard mechanism for preventing the card from being further fed into the card reading channel under the condition that the first entrance guard mechanism is invalid, and a control sensing device for detecting the working state of the first entrance guard mechanism and controlling the action of the second entrance guard mechanism, wherein the second entrance guard mechanism is arranged on the inner side of the card reading channel.
Meanwhile, the invention also provides financial self-service equipment which comprises the optional device for preventing the magnetic strip card from being stolen.
Thirdly, the invention provides a device for preventing the magnetic stripe card from being stolen and swiped, which comprises a card inserting device and a card reading device, wherein the card inserting device can be used for inserting a card to be read; the card feeding device can be used for feeding the card inserted from the card inserting device into the interior for reading; the normally closed blocking device can be used for keeping the card inserting device in a normally closed state and simultaneously blocking the card from entering the card feeding device; the movable opening alignment device can be used for moving the normally closed blocking device to enable the card inserting direction to be aligned with the card feeding device; when a card is inserted from the card inserting device, the card moves a preset distance along the opening direction of the normally closed blocking device to open the normally closed blocking device, and after the card moves the preset distance, the card inserting direction of the card inserting device is aligned to the card conveying device, so that the card is smoothly inserted into the card conveying device from the card inserting device to be read.
Preferably, the normally closed blocking means comprises a resilient structure operable to provide the force required for normally closing; the blocking structure can be used for ensuring that the card can be blocked and the opening can be prevented; the opening structure is used for opening the normally closed blocking device along the lateral direction of the card feeding device; the closing structure is used for closing the card inserting device at a position which is away from the card feeding device by a preset distance in the opening direction of the opening structure; the elastic structure keeps the closing structure normally closed on the card inserting device at a position, at a preset distance from the card feeding device, in the opening direction of the opening structure, the blocking structure can prevent opening and block the entering of the card during normally closing, and during opening, the closing structure is opened along the lateral direction of the card feeding device.
Preferably, the mobile opening alignment device comprises a sliding guide structure, which can be used for guiding the card to a correct card insertion direction in a sliding manner in the mobile opening process; and the sliding blocking mechanism is used for preventing the card from sliding forwards after the card slides along the sliding direction to reach a preset position in the moving and opening process. In the moving and opening process, the card slides into the card inserting device along the sliding direction of the sliding guide structure, and meanwhile, the normally closed blocking device is moved and opened, so that the card slides into the card feeding device along the correct card inserting direction, and the card can be prevented from continuously sliding forward after sliding along the sliding direction to reach a preset position in the moving and opening process through the sliding blocking mechanism.
Preferably, an internal gate is included for preventing the card from being fed further along the card feeding device; the state monitoring mechanism is used for acquiring the working state of the normally closed blocking device; the control device is used for controlling the internal access control in real time according to the working state; the working state of the normally closed blocking device is monitored through the state monitoring mechanism, and the control device acquires the state of opening and closing of the internal access control device in real time, so that the card is prevented from being continuously fed into and read along the card feeding device.
Compared with the prior art, the invention has the advantages that:
the invention mainly prevents lawless persons from embezzling the magnetic card information by utilizing an additionally arranged false panel through a first entrance guard mechanism and an abnormal operation card forbidding mechanism, compared with the existing magnetic card read-write device, the oblique card inserting slideway of the abnormal operation card forbidding mechanism and the inclined plane plate which is arranged on an outer side door and is matched with the oblique card inserting slideway ensure that a user needs to insert the card along the oblique card inserting slideway under the condition of normal close work of the first entrance guard mechanism, the card moves and slides for a certain distance along the oblique card inserting slideway to a card reading channel through the oblique card inserting slideway, the first entrance guard mechanism is stressed and is opened in the longitudinal direction of the card reading channel in the sliding process, the card inserting port and the card reading channel can be opened after sliding for a preset distance along the opening direction, the card can slowly approach to the card reading channel which is arranged in the transverse direction along the sliding of the oblique card inserting slideway, and is butted with the card reader, and can be inserted into the card reading channel after being aligned, and then is continuously sent into the card reader for reading.
After the false panel is additionally arranged, the card is firstly inserted from the false panel, passes through the card inserting opening and then can be sent into the card reading channel.
If a lawbreaker aligns the card insertion channel of the false faceplate with the card reading channel, the card inserted from the false faceplate will be blocked by the outer door.
If a lawbreaker aligns the card inserting channel of the dummy panel with the junction of the outer side door and the oblique card inserting slide, the card inserted from the dummy panel is obliquely inserted along the oblique card inserting slide until the card blocking part is reached, the card can not be further fed, the card at the moment is in a bending state, the resistance is large, and a user can find the card as soon as possible.
Drawings
FIG. 1 is a diagram of a prior art magnetic stripe card of the present invention in case of theft of information;
FIG. 2 is a schematic diagram of the overall structure of a first embodiment of the present invention;
FIG. 3 is a schematic perspective view of a stepped profile according to a first embodiment of the present invention;
fig. 4 is a schematic view of a first door access mechanism according to a first embodiment of the present invention in a normally closed state;
FIG. 5 is a schematic view of a false front panel mounted directly over an outside door in accordance with a first embodiment of the present invention;
FIG. 6 is a schematic view of a slant card insertion chute with a dummy panel mounted thereon according to a first embodiment of the present invention;
FIG. 7 is a schematic structural diagram of a second embodiment of the present invention;
FIG. 8 is a schematic view of a second embodiment of the present invention, shown when not in use;
fig. 9 is a schematic view of the outer door of the second embodiment of the present invention being stuck or cut by an illegal person and kept normally open;
FIG. 10 is an overall schematic view of another card reader according to a third embodiment of the invention;
FIG. 11 is a schematic diagram of a ladder section three-dimensional structure of another card reader according to a third embodiment of the present invention;
FIG. 12 is a diagram of a third normal card insertion process according to an embodiment of the present invention;
FIG. 13 is a diagram illustrating a normal card ejection process according to a third embodiment of the present invention;
FIG. 14 shows another alternative arrangement of a third first access control mechanism according to an embodiment of the invention;
FIG. 15 is a schematic diagram of a first access control mechanism that opens or closes in a rotational motion relative to a longitudinal direction of a card reading channel according to a fourth embodiment of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the following detailed description and accompanying drawings. It should be emphasized that the following description is merely exemplary in nature and is not intended to limit the scope of the invention or its application.
Non-limiting and non-exclusive embodiments will be described with reference to the following figures, wherein like reference numerals refer to like parts, unless otherwise specified.
Fig. 1 shows a situation where existing magnetic stripe card information is stolen: lawbreakers use a false panel 2 with a device for reading magnetic card information to be sleeved on a card inlet 3 of a card reader 1, wherein 4 is a card, 5 is a magnetic head of the false panel, 6 is a card reading channel, and 7 is the magnetic head of the card reader. Under the condition that a user normally uses the magnetic stripe card information, the user password is stolen by installing a false keyboard or video monitoring equipment, then the magnetic stripe card is copied by utilizing the stolen magnetic stripe card information, and the money is withdrawn by using the stolen password.
The first embodiment is as follows:
fig. 2 shows a device for preventing a magnetic stripe card from being stolen, as shown in fig. 2 and 3, the device comprises a housing 10, a card insertion opening 20, a card reading channel 30, a first access control mechanism 40 and an abnormal operation card prohibition mechanism 50, wherein the card reading channel 30 for transversely and linearly conveying the card is arranged in the housing 10, and the card insertion opening 20 is arranged at the front end of the card reading channel 30; in this embodiment, the card insertion device corresponds to the card insertion slot 20 and can be used for inserting a card to be read; the card feeding device corresponds to the card reading channel 30 and can be used for feeding the card inserted from the card inserting device into the card reading device for reading; the normally closed blocking device is corresponding to the first access control mechanism 40 and can be used for keeping the card inserting device in a normally closed state; the moving opening alignment device corresponds to the abnormal operation card prohibiting mechanism 50, and can be used for moving the opening normally closed blocking device to align the card inserting direction with the card feeding device. When a card is inserted from the card inserting device, the card moves a preset distance along the opening direction of the normally closed blocking device to open the normally closed blocking device, and after the card moves the preset distance, the card inserting direction of the card inserting device is aligned to the card conveying device, so that the card is smoothly inserted into the card conveying device from the card inserting device to be read.
As shown in fig. 4, the abnormal operation card prohibiting mechanism 50 includes an oblique card insertion slide 501 and a card stopping portion 502, in this embodiment, the sliding guiding structure corresponds to the oblique card insertion slide 501, and can be used to guide the card to slide to a correct card insertion direction in the moving and opening process; the sliding blocking mechanism is correspondingly a card blocking part 502 and is used for preventing the card from sliding forwards continuously after the card slides along the sliding direction to reach a preset position in the moving and opening process; in the moving and opening process, the card slides into the card inserting device along the sliding direction of the sliding guide structure, and meanwhile, the normally closed blocking device is moved and opened, so that the card slides into the card feeding device along the correct card inserting direction, and the card can be prevented from continuously sliding forward after sliding along the sliding direction to reach a preset position in the moving and opening process through the sliding blocking mechanism.
The inclined card-inserting slideway 501 is obliquely arranged on the shell 10 at the position of the card-inserting opening 20 and extends to the position of the card-reading channel 30 from the outer side of the card-inserting opening 20 to the inner side, and the card-blocking part 502 is arranged on the shell 10 and is positioned at the tail end of the inner side of the inclined card-inserting slideway 501; the first access control mechanism 40 is disposed on the housing 10 and configured to close or open the card slot 20, the first access control mechanism 40 includes an outer door 401 and a bevel plate 402 disposed on the outer door 401 and configured to cooperate with the oblique card insertion slide 501, and the first access control mechanism 40 is normally closed on the bevel of the oblique card insertion slide 501 through the bevel plate 402 and can open or close the card slot 20 relative to the longitudinal direction of the card reading channel 30.
Fig. 4 is a schematic view of the first access control mechanism 40 in the normally closed state of the embodiment, in the embodiment, the first access control mechanism 40 is opened or closed in a linear motion manner relative to the longitudinal direction of the card reading channel 30; at this time, the outer door 401 is disposed on the first elastic member 603 and is normally closed on the inclined card insertion slide 501, the first elastic member 603 is disposed opposite to the longitudinal direction of the card reading channel 30, the outer door 401 is longitudinally opened or closed by the first elastic member 603, the first elastic member 603 is further disposed between the housing 10 and the outer door 401, and more preferably, the first elastic member 603 is further disposed between the housing 10 and the inclined plane plate 402.
In this embodiment, the first elastic component 603 is an elastic structure, and can be used to provide a force required for normal closing; the outer side door is a blocking structure, an opening structure and a closing structure, the outer side door cannot be opened through front stress and can play a role of blocking a card, the side face can open the outer side door along the lateral direction of the card feeding device, and the side end of the outer side door is closed on an oblique card inserting slide way which is away from the card reading channel by a preset distance in the door opening direction. The elastic structure keeps the closing structure normally closed on the card inserting device at a position, at a preset distance from the card feeding device, in the opening direction of the opening structure, the blocking structure can prevent opening and block the entering of the card during normally closing, and during opening, the closing structure is opened along the lateral direction of the card feeding device.
FIG. 5 shows a schematic view of the exterior door 401 with a false panel applied thereto; when the false panel 2 is right outside the door 401, the magnetic stripe card 4 directly pushes the outside door 401 when passing through the false panel 2, the card can not enter the card reader, and the anti-theft brushing device plays a role in anti-theft brushing.
FIG. 6 shows a schematic view of a dummy panel 2 mounted directly against a diagonal card insertion slide 501; when the false panel 2 is installed between the outer door 401 and the oblique card-inserting slideway 501 of the card reader, the magnetic stripe card 4 is directly pushed to the oblique card-inserting slideway 501 through the false panel 2, and continuously lifts the outer door 401 forwards along the oblique card-inserting slideway 501, at this time, the rear section of the magnetic stripe card 4 is still in the false panel 2, so that the rear end is kept straight, and the front end is inevitably bent and deformed along the oblique card-inserting slideway 501, and then continuously moves upwards, so that the magnetic stripe card 4 is blocked by the blocking position of the abnormal operation card forbidden device, and the magnetic stripe card 4 can not enter, and the anti-theft device plays a role of anti-theft and brushing.
Example two:
this embodiment shows the anti-swipe device in the case where the outer door 401 is stuck and cut by an illegal person and remains normally open, resulting in the first access control mechanism 40 not being able to function.
Compared with the first embodiment, as shown in fig. 7, the first embodiment further includes a second access control mechanism 60 for preventing the card from being further fed into the card reading channel 30 in the case that the first access control mechanism 40 fails, and a control sensing device 604 for detecting the operating state of the first access control mechanism 40 and controlling the operation of the second access control mechanism 60, where the second access control mechanism 60 is disposed inside the card reading channel 30. At this time, the second door control mechanism 60 is an internal door control mechanism for preventing the card from being continuously fed along the card feeding device; the control sensing device 604 is a state monitoring mechanism and a control device, and is used for acquiring the working state of the normally closed blocking device and controlling the internal access control in real time according to the working state; the working state of the normally closed blocking device is monitored through the state monitoring mechanism, and the control device acquires the state of opening and closing of the internal access control device in real time, so that the card is prevented from being continuously fed into and read along the card feeding device.
In this embodiment, the control sensing device 604 is disposed on the first door lock mechanism 40, the second door lock mechanism 60 includes an electromagnet 601 and an inner door 602, and the inner door 602 is driven by the electromagnet 601.
As shown in fig. 8, when not in use, the outer door 401 is closed by the first elastic member 603, and the second door lock mechanism 60 is closed by the electromagnet 601.
When a user normally swipes a card, the magnetic stripe card 4 is inserted from the junction of the outer door 401 and the oblique card insertion slide 501, the magnetic stripe card 4 climbs upwards along the oblique card insertion slide 501 to jack up the outer door 401, the outer door 401 triggers the control sensing device 604, the inner door 602 is opened for a certain time (for example, 5 seconds), the magnetic stripe card 4 passes through the inner door 602 along the card reading channel 30, and the card reader normally reads information of the magnetic stripe card 4. At this time, the outer door 401 is in a closed state by the first elastic member 603; after the magnetic stripe card 4 is used, the magnetic stripe card is withdrawn, the outer door 401 is lifted along the inner inclined panel 402 of the outer door 401 of the door, and the outer door 401 is opened. When the magnetic stripe card 4 is completely withdrawn, the outer door 401 is closed by the first elastic member 603, and the inner door 602 is closed by the electromagnet 601 with its own spring.
As shown in fig. 9, when the outside door 401 is stuck or cut by an illegal person and kept normally open, the control sensing device 604 senses that the outside door 401 is opened for a long time, and when a certain time (for example, 5 seconds) is reached, if the outside door 401 is still in an open state, it is determined that the card is swiped illegally, the inside door 602 is closed, and the user cannot swipe the card normally until the state is normal. Therefore, the card stealing prevention device also plays a role in preventing card stealing, and the card stealing prevention device can be continuously used only by maintenance treatment of a professional.
The signal detection of the control and sensing device 604 and the control of the inside door 602 require the cooperation of electronic circuitry, such as a trigger or a microprocessor, to allow the inside door 602 to open for a certain period of time (e.g., 5 seconds) for each transition of the signal sensed by the control and sensing device 604.
EXAMPLE III
As shown in fig. 10, the present embodiment proposes another card reader, which is different in the form of the front panel, and is different from the embodiment in that: in the present embodiment, as shown in fig. 11, the first access control mechanism 40 is opened or closed in a linear motion manner with respect to the longitudinal direction of the card reading channel 30; at this time, the outer door 401 is disposed on the first elastic member 603 and normally closed on the inclined card insertion slide 501, the first elastic member 603 is disposed in a longitudinal direction of the card reading channel 30, the outer door 401 is longitudinally opened or closed by the first elastic member 603, the first elastic member 603 is further disposed between the housing 10 and the outer door 401, and at this time, the first elastic member 603 is not disposed between the housing 10 and the inclined plate 402.
Fig. 12 is a diagram illustrating a normal card insertion process according to the present embodiment. FIG. 13 is a diagram illustrating a normal card ejection process.
As shown in fig. 14, the first access control mechanism 40 of the present embodiment may also be disposed below, and the corresponding abnormal operation card prohibiting mechanism 50 is disposed above.
Example four
As shown in fig. 15, the present embodiment is different from the third embodiment in that: the first access control mechanism 40 is configured to open or close in a rotational motion with respect to the longitudinal direction of the card reading channel 30.
As shown in fig. 15, the first access control mechanism 40 includes a second elastic member 605, the outer door 401 includes a rotation arm 403, and the rotation arm 403 is provided with the second elastic member 605.
More specifically, the rotation arm 403 is disposed on the blocking portion 502 through the rotation shaft 404, but may be disposed on the housing 10, and the second elastic member 605 is disposed on a side close to the insertion opening 20 and disposed in a longitudinal direction. Of course, the second elastic member 605 may also be disposed on the rotating shaft 404, specifically, a torsion spring.
When the card is normally inserted, the outer door 401 is longitudinally rotated around the shaft 404 to open the card, and when the card is not used, the card is kept in a normally closed state by the second elastic member 605.
The beneficial effects of the above embodiments are as follows:
the invention mainly prevents lawless persons from embezzling the magnetic card information by utilizing an additionally arranged false panel through a first entrance guard mechanism and an abnormal operation card forbidding mechanism, compared with the existing magnetic card read-write device, the oblique card inserting slideway of the abnormal operation card forbidding mechanism and the inclined plane plate which is arranged on an outer side door and is matched with the oblique card inserting slideway ensure that a user needs to insert the card along the oblique card inserting slideway under the condition of normal close work of the first entrance guard mechanism, the card moves and slides for a certain distance along the oblique card inserting slideway to a card reading channel through the oblique card inserting slideway, the first entrance guard mechanism is stressed and is opened in the longitudinal direction of the card reading channel in the sliding process, the card inserting port and the card reading channel can be opened after sliding for a preset distance along the opening direction, the card can slowly approach to the card reading channel which is arranged in the transverse direction along the sliding of the oblique card inserting slideway, and is butted with the card reader, and can be inserted into the card reading channel after being aligned, and then is continuously sent into the card reader for reading.
After the false panel is additionally arranged, the card is firstly inserted from the false panel, passes through the card inserting opening and then can be sent into the card reading channel.
If a lawbreaker aligns the card insertion channel of the false faceplate with the card reading channel, the card inserted from the false faceplate will be blocked by the outer door.
If a lawbreaker aligns the card inserting channel of the dummy panel with the junction of the outer side door and the oblique card inserting slide, the card inserted from the dummy panel is obliquely inserted along the oblique card inserting slide until the card blocking part is reached, the card can not be further fed, the card at the moment is in a bending state, the resistance is large, and a user can find the card as soon as possible.
Those skilled in the art will recognize that numerous variations are possible in light of the above description, and thus the examples are intended to describe one or more specific embodiments.
While there has been described and illustrated what are considered to be example embodiments of the present invention, it will be understood by those skilled in the art that various changes and substitutions may be made therein without departing from the spirit of the invention. In addition, many modifications may be made to adapt a particular situation to the teachings of the present invention without departing from the central concept described herein. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments and equivalents falling within the scope of the invention.
Claims (6)
1. The utility model provides a prevent stolen device of punching with water of magnetic stripe card which characterized in that: the card reader comprises a shell, a card reading channel, a card inserting opening, a first access control mechanism and an abnormal operation card forbidding mechanism, wherein the card reading channel for transversely and linearly conveying a card is arranged in the shell, and the card inserting opening is arranged at the front end of the card reading channel; the abnormal operation card forbidding mechanism comprises an oblique card inserting slide way and a card blocking part, the oblique card inserting slide way is obliquely arranged on the shell at the card inserting opening and obliquely extends from the outer side of the card inserting opening to the card reading channel inwards, and the card blocking part is arranged on the shell and is positioned at the tail end of the inner side of the oblique card inserting slide way; the first entrance guard mechanism comprises an outer door which is normally closed at the card insertion opening on the oblique card insertion slideway and can be opened or closed relative to the longitudinal direction of the card reading channel.
2. The apparatus for preventing the theft of a magnetic stripe card as recited in claim 1, wherein: the first entrance guard mechanism is opened or closed relative to the longitudinal direction of the card reading channel in a linear motion mode, and comprises a first elastic component which is arranged relative to the longitudinal direction of the card reading channel, and the outer door is opened or closed longitudinally through the first elastic component.
3. The apparatus for preventing the theft of a magnetic stripe card as recited in claim 1, wherein: the first entrance guard mechanism is opened or closed relative to the longitudinal direction of the card reading channel in a rotary motion mode, the first entrance guard mechanism comprises a rotary force arm and a second elastic component, the rotary force arm is connected with the outer side door, and the second elastic component is arranged on the rotary force arm.
4. The apparatus for preventing the theft of a magnetic stripe card as recited in claim 1, wherein: the first entrance guard mechanism comprises an inclined plate arranged on the outer side door and is used for being matched with the inclined card inserting slide way.
5. The apparatus for preventing the theft of a magnetic stripe card according to any of claims 1 to 4, wherein: the card reader also comprises a second entrance guard mechanism used for preventing a card from being further sent into the card reading channel under the condition that the first entrance guard mechanism is invalid, and a control sensing device used for detecting the working state of the first entrance guard mechanism and controlling the action of the second entrance guard mechanism, wherein the second entrance guard mechanism is arranged on the inner side of the card reading channel.
6. Financial self-service equipment, characterized in that it comprises a device for preventing the magnetic stripe card from being stolen according to any one of claims 1 to 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710100179.1A CN108346215B (en) | 2017-02-23 | 2017-02-23 | Device for preventing magnetic stripe card from being embezzled |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710100179.1A CN108346215B (en) | 2017-02-23 | 2017-02-23 | Device for preventing magnetic stripe card from being embezzled |
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| Publication Number | Publication Date |
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| CN108346215A CN108346215A (en) | 2018-07-31 |
| CN108346215B true CN108346215B (en) | 2020-06-19 |
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| CN201710100179.1A Active CN108346215B (en) | 2017-02-23 | 2017-02-23 | Device for preventing magnetic stripe card from being embezzled |
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| CN108346215A (en) | 2018-07-31 |
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