Bracket-free anti-disassembly POS (Point Of Sale) terminal

Abstract

The utility model discloses a support-free anti-disassembly POS terminal, which belongs to the technical field of POS terminals, and comprises a shell, a cover plate, a double-layer zebra strip and an I C card, the cover plate is clamped in the shell, the cover plate is connected with the shell through a screw, the double-layer zebra strip is clamped in the shell, the double-layer zebra strip abuts against the top surface of the cover plate, and the I C card is connected with the shell through a screw. The IC card is inserted into the shell and is aligned with the cover plate, and the IC card is positioned on one side of the double-layer zebra strip; according to the utility model, the cover plate is firstly fixed with the shell, then the double-layer zebra strip is assembled on the shell to be in contact with the anti-disassembly feed point on the cover plate, the IC card is directly inserted into the shell, the whole structure is completed based on the shell, a plastic transposition bracket does not need to be designed, and the material cost and the assembly cost are saved.

Description

Technical Field

[0001] The utility model belongs to the technical field of POS terminals, and in particular relates to a bracket-free and disassembly-proof POS terminal. Background Art

[0002] The card swiping machine is referred to as POS terminal. The terminal first sends the information to the UnionPay platform by dialing the telephone line. After the UnionPay platform identifies the relevant information, it will send the deduction information to the issuing bank. After confirmation by the issuing bank, the information will be sent back to the UnionPay platform. After confirmation by UnionPay, the processed information will be sent to the front-end terminal. The terminal receives the confirmed information and then prints the receipt.

[0003] At present, the mainstream design of POS terminals is a plastic bracket on the back of the device. This bracket is equipped with zebra strips and a cover plate, and also fixes the IC card. This assembly method has great limitations, and the material and assembly costs are relatively high, which is not conducive to equipment cost control. Utility Model Content

[0004] The purpose of the utility model is to solve the above-mentioned problems and to provide a bracket-free and disassembly-proof POS terminal.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a bracket-free and disassembly-proof POS terminal, which includes a shell, a cover plate, a double-layer zebra strip and an IC card, the cover plate is clamped in the shell, and the cover plate is connected to the shell by screws, the double-layer zebra strip is clamped in the shell, and the double-layer zebra strip is against the top surface of the cover plate, the IC card is inserted into the shell and aligned with the cover plate, and the IC card is located on one side of the double-layer zebra strip.

[0006] As a further description of the above technical solution:

[0007] The shell is provided with a plurality of positioning posts, and the plurality of positioning posts pass through the cover plate. The shell is provided with a plurality of buckles, and the plurality of buckles clamp the edge of the cover plate.

[0008] As a further description of the above technical solution:

[0009] A zebra strip enclosure is arranged in the shell, and the double-layer zebra strip is inserted into the zebra strip enclosure.

[0010] As a further description of the above technical solution:

[0011] An air avoidance groove is arranged below the zebra strip enclosure, and the cover plate extends into the air avoidance groove.

[0012] As a further description of the above technical solution:

[0013] A plurality of card enclosures are arranged in the housing, and the plurality of card enclosures abut against the edge of the IC card.

[0014] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

[0015] In the utility model, the cover plate is first fixed to the shell, and then the double-layer zebra strip is assembled to the shell and contacts the anti-disassembly feeding point on the cover plate. The IC card is directly inserted into the shell. The entire structure is completed based on the shell, and there is no need to design a plastic transposition bracket, thus saving material cost and assembly cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The present invention is a schematic diagram of the structure of a housing in a POS terminal that is free of brackets and is tamper-proof.

[0017] Figure 2 The present invention is a structural schematic diagram of the assembly of a housing and a cover plate in a bracket-free and tamper-proof POS terminal.

[0018] Figure 3 The present invention is a structural schematic diagram of a stand-free and tamper-proof POS terminal in which the housing is equipped with a cover plate and double-layer zebra stripes.

[0019] Figure 4 for Figure 3 sectional view of .

[0020] Figure 5 The figure is a schematic diagram of the overall structure of a bracket-free and tamper-proof POS terminal.

[0021] Legend:

[0022] 1. Shell; 2. Cover; 3. Double-layer zebra strip; 4. IC card; 5. Screws; 6. Positioning column; 7. Buckle; 8. Zebra strip enclosure; 9. Air avoidance groove; 10. Card enclosure. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-5The utility model provides a technical solution: a bracket-free anti-disassembly POS terminal, comprising a housing 1, a cover plate 2, a double-layer zebra strip 3 and an IC card 4, wherein the cover plate 2 is clamped in the housing 1, and the cover plate 2 is connected to the housing 1 by screws 5, the double-layer zebra strip 3 is clamped in the housing 1, and the double-layer zebra strip 3 is against the top surface of the cover plate 2, the IC card 4 is inserted into the housing 1 and aligned with the cover plate 2, and the IC card 4 is located on one side of the double-layer zebra strip 3;

[0025] The housing 1 is provided with a plurality of positioning posts 6, which pass through the cover plate 2. The housing 1 is provided with a plurality of buckles 7, which clamp the edges of the cover plate 2. The cover plate 2 is inserted into the housing 1 in an inclined manner, and is limited by the positioning posts 6 and fixed by the buckles 7 and screws 5 to ensure that the cover plate 2 is accurately assembled.

[0026] A zebra strip enclosure 8 is provided in the housing 1, and the double-layer zebra strip 3 is inserted into the zebra strip enclosure 8, so as to facilitate the rapid installation of the double-layer zebra strip 3 on the housing 1;

[0027] An air avoidance groove 9 is provided below the zebra strip enclosure 8, and the cover plate 2 extends into the air avoidance groove 9, providing more positioning space for the cover plate 2 to be inserted into the housing 1 in an inclined manner, thereby ensuring that the cover plate 2 is assembled accurately and stably;

[0028] A plurality of card enclosures 10 are disposed in the housing 1 , and the plurality of card enclosures 10 abut against the edge of the IC card 4 , so as to facilitate positioning of the IC card 4 when inserted into the housing 1 .

[0029] Working principle: First, during assembly, the cover plate 2 is inserted into the shell 1 at an angle, multiple positioning columns 6 are inserted into the cover plate 2, multiple buckles 7 clamp the edge of the cover plate 2, and the cover plate 2 and the shell 1 are connected with screws 5 to complete the installation of the cover plate 2. Secondly, the double-layer zebra strip 3 is inserted into the zebra strip enclosure 8, and the double-layer zebra strip 3 is against the surface of the cover plate 2 to complete the installation of the double-layer zebra strip 3. Finally, when the IC card 4 is inserted into the shell 1, the edge of the IC card 4 will be positioned by multiple card enclosures 10, which is convenient for positioning the position of the IC card 4 inserted into the shell 1.

[0030] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A stand-free and tamper-proof POS terminal, characterized in that: The invention comprises a shell (1), a cover plate (2), a double-layer zebra strip (3) and an IC card (4); the cover plate (2) is snapped into the shell (1), and the cover plate (2) is connected to the shell (1) via screws (5); the double-layer zebra strip (3) is snapped into the shell (1), and the double-layer zebra strip (3) abuts against the top surface of the cover plate (2); the IC card (4) is inserted into the shell (1) and aligned with the cover plate (2), and the IC card (4) is located on one side of the double-layer zebra strip (3).

2. A bracket-free and tamper-proof POS terminal according to claim 1, characterized in that: The shell (1) is provided with a plurality of positioning posts (6), the plurality of positioning posts (6) pass through the cover plate (2), and the shell (1) is provided with a plurality of buckles (7), the plurality of buckles (7) clamp the edge of the cover plate (2).

3. The bracket-free and tamper-proof POS terminal according to claim 1, characterized in that: A zebra strip enclosure (8) is arranged in the shell (1), and the double-layer zebra strip (3) is inserted into the zebra strip enclosure (8).

4. The bracket-free and tamper-proof POS terminal according to claim 3, characterized in that: A clearance groove (9) is provided below the zebra strip enclosure (8), and the cover plate (2) extends into the clearance groove (9).

5. The bracket-free and tamper-proof POS terminal according to claim 1, characterized in that: A plurality of card enclosures (10) are arranged in the housing (1), and the plurality of card enclosures (10) abut against the edge of the IC card (4).

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