Multimode card swiping machine for uni-485 communication

Abstract

The utility model discloses a multimode card swiping machine for uni-485 communication, and relates to the technical field of card swiping machines. Comprising a lifting adjusting shell, a first threaded rod is movably arranged in the lifting adjusting shell, a first nut seat is movably arranged outside the first threaded rod, a lifting block is fixedly arranged on one side of the first nut seat, a mounting groove is formed in the lifting block, and a second threaded rod is movably arranged in the mounting groove; one end of the second threaded rod penetrates through the lifting block and extends out of the lifting block, one end of the second threaded rod is fixedly connected with the rotating handle, a second nut seat is movably arranged outside the second threaded rod, the second nut seat is fixedly connected with a moving block, and the moving block is fixedly connected with a clamping plate. The clamping plate is clamped in the clamping groove of the connecting block, and a code scanning recognizer is fixedly arranged on one side of the connecting block.

Description

Technical Field

[0001] The utility model relates to the technical field of card readers, in particular to a multi-mode card reader with single 485 communication. Background Technique

[0002] A multi-mode card reader with single 485 communication is a device integrating various card recognition technologies and an RS485 communication interface, and supports the recognition of various card types (such as ID cards, IC cards, CPU cards, etc.).

[0003] Chinese Utility Model Patent CN221057006U discloses a multi-functional payment terminal, including a payment terminal body. A control box is fixedly connected to the back of the payment terminal body. A lifting and adjusting shell is fixedly connected to the bottom surface of the control box. A code scanning recognizer is arranged in front of the lifting and adjusting shell. A sliding connection block is arranged inside the lifting and adjusting shell. A through hole is opened on the front surface of the lifting and adjusting shell. By arranging the control box and the lifting and adjusting shell at the rear of the payment terminal body in this device, the code scanning recognizer is connected to the sliding connection block inside the lifting and adjusting shell. Through the driving motor inside the control box driving the adjusting screw rod and the screw sleeve to act in a threaded manner, the sliding connection block can drive the code scanning recognizer to move up and down, which is convenient for code scanning adjustment during payment and improves the flexibility of use. The payment terminal can scan payment codes of different programs. A password device and a card reader are arranged on both sides of the payment terminal body, and a bank card can be used for card payment, improving the diversity of use.

[0004] However, although the above device can adjust the height of the code scanning recognizer and improve the flexibility of code scanning, it does not have the disassembly function of the code scanning recognizer, which affects the maintenance efficiency of the code scanning recognizer and is not convenient for users to use. Summary of the Utility Model

[0005] The utility model provides a multi-mode card reader with single 485 communication to solve the problems in the background technique.

[0006] To achieve the above object, the present utility model provides the following technical solution: A multi-mode card swiping machine with single 485 communication, including a lifting and adjusting shell. Inside the lifting and adjusting shell, a first threaded rod is movably arranged. Outside the first threaded rod, a first nut seat is movably arranged. On one side of the first nut seat, a lifting block is fixedly arranged. Inside the lifting block, an installation groove is formed. Inside the installation groove, a second threaded rod is movably arranged. One end of the second threaded rod penetrates through the lifting block and extends outside the lifting block. One end of the second threaded rod is fixedly connected with a rotating handle. Outside the second threaded rod, a second nut seat is movably arranged. The second nut seat is fixedly connected with a moving block. The moving block is fixedly connected with a clamping plate. The clamping plate is clamped in the clamping groove of the connecting block. On one side of the connecting block, a code scanning and identifying device is fixedly arranged. On the top of the lifting and adjusting shell, a control box is fixedly arranged. Inside the control box, a motor is fixedly arranged. The output shaft of the motor penetrates through the bottom of the control box and the top of the lifting and adjusting shell and extends inside the lifting and adjusting shell. The output shaft of the motor is fixedly connected with one end of the first threaded rod.

[0007] Further, the connection relationship between the first threaded rod and the first nut seat is a threaded connection. Inside the first nut seat, a threaded hole adapted to the first threaded rod is formed.

[0008] Further, the connection relationship between the second threaded rod and the second nut seat is a threaded connection. Inside the second nut seat, a threaded hole adapted to the second threaded rod is formed.

[0009] Further, the top of the control box is connected with a box cover by bolts. On the top of the box cover, a handle is fixedly arranged.

[0010] Further, a protective net is fixedly arranged on the front surface of the control box.

[0011] Further, a support plate is fixedly arranged on one side of the lifting and adjusting shell. On the top of the support plate, a payment terminal is fixedly arranged. On the front surface of the payment terminal, a card swiping machine body is fixedly arranged. On the back surface of the payment terminal, a password device is fixedly arranged.

[0012] Compared with the prior art, the present utility model provides a multi-mode card swiping machine with single 485 communication, having the following beneficial effects:

[0013] For this multi-mode card swiping machine with single 485 communication, by setting the second threaded rod, the second nut seat and the clamping plate, by rotating the rotating handle to drive the second threaded rod to rotate, the second nut seat drives the moving block and the clamping plate to make a vertical lifting movement, so that the clamping state between the clamping plate and the connecting block can be released, realizing the disassembly of the code scanning and identifying device, which is convenient for the maintenance or replacement of the code scanning and identifying device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a structural schematic diagram of the present utility model;

[0015] Figure 2 is a front view structural schematic diagram of the present utility model;

[0016] Figure 3 is an enlarged structural schematic diagram of part A of the present utility model.

[0017] In the figure: 1, lifting and adjusting shell; 101, first threaded rod; 102, first nut seat; 103, lifting block; 2, installation groove; 201, second threaded rod; 202, rotating handle; 203, second nut seat; 204, moving block; 205, clamping plate; 206, connecting block; 207, barcode scanning and recognition device; 3, control box; 301, motor; 302, box cover; 303, handle; 304, protective net; 4, support plate; 401, payment terminal; 402, card reader body; 403, password device. Specific embodiments

[0018] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0019] Please refer to Figures 1-3, the present utility model discloses a multi - mode card swiping machine with single 485 communication, including a lifting and adjusting shell 1. Inside the lifting and adjusting shell 1, a first threaded rod 101 is movably arranged. Outside the first threaded rod 101, a first nut seat 102 is movably arranged. On one side of the first nut seat 102, a lifting block 103 is fixedly arranged. Inside the lifting block 103, an installation groove 2 is formed. Inside the installation groove 2, a second threaded rod 201 is movably arranged. One end of the second threaded rod 201 penetrates through the lifting block 103 and extends outside the lifting block 103. One end of the second threaded rod 201 is fixedly connected with a rotating handle 202. Outside the second threaded rod 201, a second nut seat 203 is movably arranged. The second nut seat 203 is fixedly connected with a moving block 204. The moving block 204 is fixedly connected with a clamping plate 205. The clamping plate 205 is clamped in the clamping groove of a connecting block 206. On one side of the connecting block 206, a code scanning and identifying device 207 is fixedly arranged. On the top of the lifting and adjusting shell 1, a control box 3 is fixedly arranged. Inside the control box 3, a motor 301 is fixedly arranged. The output shaft of the motor 301 penetrates through the bottom of the control box 3 and the top of the lifting and adjusting shell 1 and extends inside the lifting and adjusting shell 1. The output shaft of the motor 301 is fixedly connected with one end of the first threaded rod 101.

[0020] Specifically, the connection relationship between the first threaded rod 101 and the first nut seat 102 is a threaded connection. Inside the first nut seat 102, a threaded hole adapted to the first threaded rod 101 is formed.

[0021] In this implementation scheme, by setting the first threaded rod 101 and the first nut seat 102, starting the motor 301 causes its output shaft to drive the first threaded rod 101 to rotate, making the first nut seat 102 move vertically along the outside of the first threaded rod 101. Thus, it can drive the code scanning and identifying device 207 to move vertically, facilitating code scanning adjustment during payment and improving the flexibility of use.

[0022] Specifically, the connection relationship between the second threaded rod 201 and the second nut seat 203 is a threaded connection. Inside the second nut seat 203, a threaded hole adapted to the second threaded rod 201 is formed.

[0023] In this implementation scheme, by setting the second threaded rod 201 and the second nut seat 203, rotating the rotating handle 202 drives the second threaded rod 201 to rotate, making the second nut seat 203 move vertically along the second threaded rod 201. Thus, the moving block 204 drives the clamping plate 205 to move vertically, and the clamping state between the clamping plate 205 and the connecting block 206 can be released, enabling the disassembly of the code scanning and identifying device 207 and facilitating the maintenance or replacement of the code scanning and identifying device 207.

[0024] Specifically, a box cover 302 is connected to the top of the control box 3 by bolts, and a handle 303 is fixedly arranged on the top of the box cover 302.

[0025] In this implementation scheme, by setting the box cover 302 and the handle 303, the connection state between the box cover 302 and the control box 3 can be released by screwing the bolts, and then the box cover 302 can be opened by pulling the handle 303, which is convenient for the maintenance of the internal parts of the control box 3, has strong practicability, and is convenient for users to use.

[0026] Specifically, a protective net 304 is fixedly arranged on the front surface of the control box 3.

[0027] In this implementation scheme, by setting the protective net 304, it can not only dissipate heat from the internal motor 301 of the control box 3, but also prevent external dust from entering the inside of the control box 3, effectively extending the service life of the motor 301, having strong practicability, and being convenient for users to use.

[0028] Specifically, a support plate 4 is fixedly arranged on one side of the lifting and adjusting shell 1, a payment terminal 401 is fixedly arranged on the top of the support plate 4, a card reader body 402 is fixedly arranged on the front surface of the payment terminal 401, and a password device 403 is fixedly arranged on the back surface of the payment terminal 401.

[0029] In this implementation scheme, by setting the payment terminal 401, the card reader body 402 and the password device 403, the payment terminal 401 can scan payment codes of different programs, and the card reader body 402 and the password device 403 can use bank cards for card payment, improving the diversity of use.

[0030] When in use, when scanning a code is required, the motor 301 is started to drive the first threaded rod 101 to rotate by its output shaft, so that the first nut seat 102 moves vertically along the outside of the first threaded rod 101, and then the code scanning and recognition device 207 can be driven to move vertically, which is convenient for code scanning adjustment during payment. When the code scanning and recognition device 207 needs to be disassembled, the second threaded rod 201 is rotated by turning the turning handle 202, so that the second nut seat 203 moves vertically along the second threaded rod 201, and then the moving block 204 drives the clamping plate 205 to move vertically, and the clamping state between the clamping plate 205 and the connecting block 206 can be released, so that the disassembly of the code scanning and recognition device 207 can be realized, which is convenient for the maintenance or replacement of the code scanning and recognition device 207. Among them, the payment terminal 401 can scan payment codes of different programs, and the card reader body 402 and the password device 403 can use bank cards for card payment, improving the diversity of use.

[0031] In summary, for the multi-mode card swiping machine with single 485 communication, by setting the second threaded rod 201, the second nut seat 203 and the clamping plate 205, rotating the rotating handle 202 drives the second threaded rod 201 to rotate, so that the second nut seat 203 drives the moving block 204 and the clamping plate 205 to make a vertical lifting movement, and the clamping state between the clamping plate 205 and the connecting block 206 can be released, realizing the disassembly of the code scanning identifier 207, which is convenient for the maintenance or replacement of the code scanning identifier 207.

[0032] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A multi-mode card reader with single 485 communication, comprising a lifting and adjusting shell (1), characterized in that: The lifting and adjusting shell (1) is provided with a first threaded rod (101) movably inside, a first nut seat (102) is movably provided outside the first threaded rod (101), a lifting block (103) is fixedly provided on one side of the first nut seat (102), a mounting groove (2) is provided inside the lifting block (103), a second threaded rod (201) is movably provided inside the mounting groove (2), one end of the second threaded rod (201) passes through the lifting block (103) and extends to the outside of the lifting block (103), one end of the second threaded rod (201) is fixedly connected to the rotating handle (202), and a second nut seat (203) is movably provided outside the second threaded rod (201) The second nut seat (203) is fixedly connected to the moving block (204), the moving block (204) is fixedly connected to the clamping plate (205), the clamping plate (205) is clamped in the clamping groove of the connecting block (206), a code scanning identifier (207) is fixedly arranged on one side of the connecting block (206), a control box (3) is fixedly arranged on the top of the lifting and adjusting shell (1), a motor (301) is fixedly arranged inside the control box (3), an output shaft of the motor (301) passes through the bottom of the control box (3) and the top of the lifting and adjusting shell (1) and extends to the inside of the lifting and adjusting shell (1), and the output shaft of the motor (301) is fixedly connected to one end of the first threaded rod (101).

2. According to claim 1, a multi-mode card reader with single 485 communication, characterized in that: The connection relationship between the first threaded rod (101) and the first nut seat (102) is a threaded connection, and a threaded hole matching the first threaded rod (101) is provided inside the first nut seat (102).

3. According to the single 485 communication multi-mode card reader of claim 1, it is characterized by: The connection relationship between the second threaded rod (201) and the second nut seat (203) is a threaded connection, and a threaded hole matching the second threaded rod (201) is provided inside the second nut seat (203).

4. According to claim 1, a multi-mode card reader with single 485 communication, characterized in that: The top of the control box (3) is connected to a box cover (302) via bolts, and a handle (303) is fixedly provided on the top of the box cover (302).

5. According to claim 1, a multi-mode card reader with single 485 communication, characterized in that: A protective net (304) is fixedly arranged on the front surface of the control box (3).

6. The multi-mode card reader with single 485 communication according to claim 1, characterized in that: A support plate (4) is fixedly arranged on one side of the lifting and adjusting shell (1), a payment terminal (401) is fixedly arranged on the top of the support plate (4), a card reader body (402) is fixedly arranged on the front surface of the payment terminal (401), and a cipher (403) is fixedly arranged on the back surface of the payment terminal (401).

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