Identity card reader with anti-collision protection function

Abstract

The utility model relates to the technical field of identity readers, in particular to an identity card reader with an anti-collision protection function. The identity card reader with the anti-collision protection function aims at solving the technical problems that in the prior art, the anti-collision protection function is not achieved, damage is prone to occurring, and the position of the identity card reader is not fixed. According to the technical scheme, the identity card reader with the anti-collision protection function comprises a retail terminal cash register main screen, a retail terminal cash register base, a retail terminal cash register external keyboard and an identity card reader body. The identity card reader has an anti-collision protection function, when the identity card reader is not used, the identity card reader is shielded, the identity card reader is prevented from being directly exposed outside, and when the identity card reader is collided by external force, the force is buffered, so that the impact force on the identity card reader is reduced, and the possibility that the identity card reader is damaged is reduced; the problem that the identity card reader slides randomly and is inconvenient to use is avoided, and abrasion to the bottom of the identity card reader is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of identity readers, in particular to an identity card reader with an anti-collision protection function. Background Art

[0002] With the development of mobile Internet, the popularity of smart phones, and the coverage of mobile payments, people have developed a habit of not carrying wallets and ID cards with them, resulting in more and more people not carrying ID cards when shopping in duty-free shops. The existing technology combines NFC communication, SAM module, JAVA, dynamic link library (DLL) and other related technologies to achieve the reading and verification of electronic ID cards when the purchaser does not carry the original ID card when shopping. However, the existing ID card reader does not have an anti-collision protection function and is directly exposed to the outside. When it is hit by external force, the ID card reader is easily damaged. In addition, the position of the ID card reader is movable, which is inconvenient for staff to use, and the bottom wear rate is high. Utility Model Content

[0003] In view of the deficiencies in the prior art, the purpose of the present invention is to provide an ID card reader with an anti-collision protection function, which aims to solve the technical problems of the prior art that the ID card reader does not have an anti-collision protection function, is easily damaged, and has an unstable position.

[0004] The technical scheme of the utility model is as follows: an ID card reader with an anti-collision protection function comprises a main screen and a base of a retail terminal cash register, an external keyboard of the retail terminal cash register and an ID card reader; further comprising a movable base, a positioning plate, a guide groove, a movable clamping component, a sliding component, an anti-collision component and a reader connecting line; a detachable movable base is installed at the left end of the external keyboard of the retail terminal cash register; a positioning plate is fixedly connected to the left side of the upper end of the movable base; a guide groove symmetrically distributed front and back is opened at the upper end of the movable base; an movable clamping component for fixing the ID card reader is installed in the guide groove; a sliding component symmetrically distributed front and back is fixedly connected to the upper end of the movable base; an anti-collision component is slidably connected to the upper end of the sliding component and another sliding component; a reader connecting line is installed between the ID card reader and the main screen and the base of the retail terminal cash register.

[0005] Preferably, the corresponding operations of the cash register system are performed through the retail terminal cash register external keyboard and the retail terminal cash register main screen and base, the ID card reader is connected to the retail terminal cash register main screen and base through the reader connection line, the movable clamping component is moved to the right, and then the ID card reader is placed on the upper end of the movable base and fits with the positioning plate, and then the movable clamping component is released, and the movable clamping component moves to the left along the guide groove, and the ID card reader is clamped by the movable clamping component and the positioning plate. When it is not needed, the anti-collision component at the upper end of the sliding component is moved to the left, and the anti-collision component is aligned with the ID card reader up and down for protection;

[0006] The user's mobile phone needs to bind the ID card information through NFC in advance. The mobile phone touches the ID card reader, and the duty-free retail terminal system sends instructions to the ID card reader. The ID card reader reads the ID card information bound by the mobile phone NFC through a specific program and transmits it to the retail terminal machine. The retail terminal machine parses the output ID card information and displays it on the screen, and then the customer identity verification can be carried out;

[0007] The parsing process is as follows: the cash register at the duty-free shop retail terminal calls the reading method of the ID card reader dynamic link library (DLL) through the creation of a dynamic link library (DLL). The ID card reader reads the electronic ID card information in the mobile phone card bag that supports the NFC terminal through the NFC protocol. The SAM module is concentrated on the server side. The identity reader reads the information and communicates securely and encrypted with the SAM server, and sends the data to the server for decryption verification and parsing. After verification, the parsed ID card data is returned to the cash register system and the results are displayed on it.

[0008] Preferably, the movable clamping assembly includes a clamping plate; the lower end of the clamping plate is fixedly connected to a guide slider symmetrically distributed frontally and rearwardly; a guide rod is inserted in the guide slider; a spring is fixedly connected between the guide slider and the right inner wall of the guide groove, and the clamping plate is pushed to the left by the rebound force of the spring, thereby achieving clamping and fixing of the ID card reader and facilitating the disassembly of the ID card reader.

[0009] Preferably, the sliding assembly includes a sliding rail; a limiting sliding groove is provided at the upper end of the sliding rail; a limiting sliding block is slidably connected in the limiting sliding groove and is fixedly connected to the anti-collision assembly to limit the sliding trajectory of the sliding assembly and prevent the sliding assembly from deflecting.

[0010] Preferably, the lower end of the limit slider is fixedly connected to an upper magnet; the upper end of the bottom of the limit slide is fixedly connected to a lower magnet magnetically connected to the upper magnet, and the position of the limit slider is adjusted and fixed by the cooperation of the upper magnet and the lower magnet.

[0011] Preferably, the anti-collision component includes a base plate; the upper end of the base plate is fixedly connected with equidistantly distributed anti-collision buffer rubber columns; the upper end of the anti-collision buffer rubber columns is fixedly connected with an anti-collision plate to play a shock-absorbing role and protect the integrity of the ID card reader.

[0012] Preferably, a magnetic groove is provided at the right end of the movable base; a positioning magnet is fixedly connected in the magnetic groove; another positioning magnet is fixedly connected to the left end of the external keyboard of the retail terminal cash register, so as to facilitate the disassembly and assembly of the movable base.

[0013] Preferably, the ID card reader is provided with a working indicator light, a fault indicator light and a power indicator light, so as to intuitively understand the status of the ID card reader and promptly repair the ID card reader when a fault occurs or there is no power.

[0014] Beneficial effects of the utility model:

[0015] 1. It has anti-collision protection function. When not in use, the ID card reader is shielded to prevent the ID card reader from being directly exposed to the outside. When it is hit by external force, the force is buffered, thereby reducing the impact force on the ID card reader, thereby reducing the possibility of damage to the ID card reader. In addition, an ID card reader fixing mechanism is provided to prevent the ID card reader from sliding randomly, which is inconvenient to use, and reduces the wear on the bottom of the ID card reader;

[0016] 2. By using the upper magnet and the lower magnet together, the position of the anti-collision component is adjusted and fixed in the current position, so as to facilitate the operation of the ID card reader. The movable base is connected to the external keyboard of the retail terminal cash register by magnetic attraction, which is convenient for disassembly and assembly. Combined with NFC communication, SAM module, JAVA, dynamic link library (DLL) and other related technologies, the electronic ID card can be read and verified when the purchaser does not carry the original ID card when shopping. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 Shown is a first three-dimensional structural schematic diagram of an ID card reader with anti-collision protection function of the utility model;

[0018] Figure 2 Shown is a schematic diagram of the three-dimensional structure of the ID card reader with anti-collision protection function of the utility model after removing the anti-collision component;

[0019] Figure 3 Shown is a schematic diagram of the three-dimensional structure of the movable clamping assembly and the movable base in the ID card reader with anti-collision protection function of the utility model;

[0020] Figure 4 What is shown is a three-dimensional structural schematic diagram of a sliding component and an anti-collision component in an ID card reader with an anti-collision protection function of the present utility model.

[0021] Explanation of the reference numerals: 1. Main screen and base of the retail terminal cash register; 2. External keyboard of the retail terminal cash register; 3. Movable base; 4. Positioning plate; 5. Guide groove; 6. Movable clamping assembly; 61. Clamping plate; 62. Guide slider; 63. Guide rod; 64. Spring; 7. ID card reader; 8. Sliding assembly; 81. Slide rail; 82. Limiting slide groove; 83. Limiting slider; 84. Upper magnet; 85. Lower magnet; 9. Anti-collision assembly; 91. Bottom plate; 92. Anti-collision buffer rubber column; 93. Anti-collision plate; 10. Reader connecting line; 11. Magnetic suction groove; 12. Positioning magnet. DETAILED DESCRIPTION

[0022] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0023] See also Figure 1-2 The utility model provides an embodiment: an ID card reader with anti-collision protection function, comprising a retail terminal cash register main screen and base 1, a retail terminal cash register external keyboard 2 and an ID card reader 7; also comprising a movable base 3, a positioning plate 4, a guide groove 5, a movable clamping component 6, a sliding component 8, an anti-collision component 9 and a reader connecting line 10; a detachable movable base 3 is installed on the left end of the retail terminal cash register external keyboard 2; a positioning plate 4 is fixedly connected to the left side of the upper end of the movable base 3; a guide groove 5 symmetrically distributed front and back is opened on the upper end of the movable base 3; an movable clamping component 6 for fixing the ID card reader 7 is installed in the guide groove 5; a sliding component 8 symmetrically distributed front and back is fixedly connected to the upper end of the movable base 3; an anti-collision component 9 is slidably connected to the upper end of the sliding component 8 and another sliding component 8; a reader connecting line 10 is installed between the ID card reader 7 and the retail terminal cash register main screen and base 1; a working indicator light, a fault indicator light and a power indicator light are provided on the ID card reader 7.

[0024] See also Figure 3 In this embodiment, the movable clamping assembly 6 includes a clamping plate 61; the lower end of the clamping plate 61 is fixedly connected to a guide slider 62 that is symmetrically distributed front and back; a guide rod 63 is inserted into the guide slider 62; a spring 64 is fixedly connected between the guide slider 62 and the right inner wall of the guide groove 5; a magnetic suction groove 11 is opened at the right end of the movable base 3; a positioning magnet 12 is fixedly connected in the magnetic suction groove 11; another positioning magnet 12 is fixedly connected to the left end of the external keyboard 2 of the retail terminal cash register.

[0025] See also Figure 4In this embodiment, the sliding component 8 includes a sliding rail 81; a limiting sliding groove 82 is provided at the upper end of the sliding rail 81; a limiting sliding block 83 fixedly connected to the anti-collision component 9 is slidably connected in the limiting sliding groove 82; an upper magnet 84 is fixedly connected to the lower end of the limiting sliding block 83; a lower magnet 85 magnetically connected to the upper magnet 84 is fixedly connected to the upper end of the bottom of the limiting sliding groove 82; the anti-collision component 9 includes a bottom plate 91; equidistantly distributed anti-collision buffer rubber columns 92 are fixedly connected to the upper end of the bottom plate 91; an anti-collision plate 93 is fixedly connected to the upper end of the anti-collision buffer rubber column 92.

[0026] When working, the cash register system is operated through the external keyboard 2 of the retail terminal cash register and the main screen and base 1 of the retail terminal cash register, the ID card reader 7 is connected to the main screen and base 1 of the retail terminal cash register through the reader connection line 10, the movable clamping component 6 is moved to the right, and then the ID card reader 7 is placed on the upper end of the movable base 3 and fits with the positioning plate 4, and then the movable clamping component 6 is released, and the movable clamping component 6 moves to the left along the guide groove 5, and the ID card reader 7 is clamped by the movable clamping component 6 and the positioning plate 4. When it is not needed, the anti-collision component 9 on the upper end of the sliding component 8 is moved to the left, and the anti-collision component 9 is aligned with the ID card reader 7 up and down for protection;

[0027] The user's mobile phone needs to bind the ID card information through NFC in advance, and the mobile phone touches the ID card reader 7. The duty-free retail terminal system sends a command to the ID card reader 7. The ID card reader 7 reads the ID card information bound by the mobile phone NFC through a specific program and transmits it to the retail terminal machine. The retail terminal machine parses the output ID card information and displays it on the screen, and then the customer identity verification can be carried out;

[0028] The parsing process is as follows: the cash register at the duty-free shop retail terminal calls the reading method of the dynamic link library (DLL) of the ID card reader 7 by creating a dynamic link library DLL. The ID card reader 7 reads the electronic ID card information in the mobile phone card bag that supports the NFC terminal through the NFC protocol. The SAM module is concentrated on the server side. The identity reader 7 reads the information and communicates securely and encrypted with the SAM server, and sends the data to the server for decryption verification and data parsing. After verification, the parsed ID card data is returned to the cash register system, and the result is displayed on it.

[0029] Through the above steps, the anti-collision protection function is provided. When not in use, the ID card reader 7 is shielded to prevent the ID card reader 7 from being directly exposed to the outside. When it is hit by an external force, the force is buffered, thereby reducing the impact force on the ID card reader 7, thereby reducing the possibility of damage to the ID card reader 7. In addition, a fixing mechanism for the ID card reader 7 is provided to prevent the position of the ID card reader 7 from sliding randomly, which is inconvenient to use, and reduce the wear on the bottom of the ID card reader 7.

[0030] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of those skilled in the art without departing from the purpose of the present invention.

Claims

1. An ID card reader with anti-collision protection function, comprising a retail terminal cash register main screen and base (1), a retail terminal cash register external keyboard (2) and an ID card reader (7); characterized in that: The invention also comprises a movable base (3), a positioning plate (4), a guide groove (5), a movable clamping component (6), a sliding component (8), an anti-collision component (9) and a reader connection line (10); a detachable movable base (3) is installed at the left end of the external keyboard (2) of the retail terminal cash register; a positioning plate (4) is fixedly connected to the left side of the upper end of the movable base (3); a guide groove (5) symmetrically distributed front and back is opened at the upper end of the movable base (3); a movable clamping component (6) for fixing the ID card reader (7) is installed in the guide groove (5); a sliding component (8) symmetrically distributed front and back is fixedly connected to the upper end of the movable base (3); an anti-collision component (9) is slidably connected to the upper ends of the sliding component (8) and another sliding component (8); and a reader connection line (10) is installed between the ID card reader (7) and the main screen of the retail terminal cash register and the base (1).

2. The ID card reader with anti-collision protection function according to claim 1, characterized in that: The movable clamping assembly (6) comprises a clamping plate (61); a guide slider (62) symmetrically distributed frontward and rearward is fixedly connected to the lower end of the clamping plate (61); a guide insert rod (63) is inserted into the guide slider (62); and a spring (64) is fixedly connected between the guide slider (62) and the right inner wall of the guide groove (5).

3. The ID card reader with anti-collision protection function according to claim 1, characterized in that: The sliding assembly (8) comprises a sliding rail (81); a limiting sliding groove (82) is provided at the upper end of the sliding rail (81); a limiting sliding block (83) fixedly connected to the anti-collision assembly (9) is slidably connected in the limiting sliding groove (82).

4. The ID card reader with anti-collision protection function according to claim 3, characterized in that: The lower end of the limiting slide block (83) is fixedly connected to an upper magnet (84); the upper end of the bottom of the limiting slide groove (82) is fixedly connected to a lower magnet (85) magnetically connected to the upper magnet (84).

5. The ID card reader with anti-collision protection function according to claim 1, characterized in that: The anti-collision component (9) comprises a bottom plate (91); the upper end of the bottom plate (91) is fixedly connected to anti-collision buffer rubber columns (92) distributed at equal intervals; the upper end of the anti-collision buffer rubber columns (92) is fixedly connected to an anti-collision plate (93).

6. The ID card reader with anti-collision protection function according to claim 1, characterized in that: A magnetic suction groove (11) is provided at the right end of the movable base (3); a positioning magnet (12) is fixedly connected in the magnetic suction groove (11); and another positioning magnet (12) is fixedly connected at the left end of the retail terminal cash register external keyboard (2).

7. The ID card reader with anti-collision protection function according to claim 1, characterized in that: The ID card reader (7) is provided with a working indicator light, a fault indicator light and a power indicator light.

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