CN206470887U - A kind of portable intelligent POS terminal - Google Patents

Abstract

The utility model relates to a portable intelligent POS terminal, which comprises a main body of a POS machine. The main body of the POS machine is provided with a one-dimensional code scanning probe and a two-dimensional code scanning probe. The keyboard area, display screen, card swiping slot and radio frequency reader are arranged in sequence. The back of the POS machine main body is provided with a printer; The scanning control electric board is electrically connected to the one-dimensional code scanning probe and the two-dimensional code scanning probe, and the printing control electric board is electrically connected to the printer; Connect the keyboard area, the display screen, the card slot, the radio frequency reader and the main control board. Not only supports magnetic stripe card, contact IC card, non-contact IC card, but also supports one-dimensional code and two-dimensional code scanning payment; the card terminal can be separated to save costs when no card payment is required.

Description

A portable intelligent POS terminal

technical field

The utility model relates to the technical field of POS machines, in particular to a portable intelligent POS terminal.

Background technique

With the popularity of credit cards, people began to use a large number of credit card instead of cash payment, so merchants often need to configure POS machines to simplify consumers' payment methods. However, most of the existing POS machines have the following defects: 1. They are large in size and inconvenient to hold; 2. There are only two ways of swiping and inserting cards, which are not suitable for fast payment.

Therefore, developing a kind of multifunctional portable POS terminal has just become the problem that people in the industry need to solve urgently.

Utility model content

The utility model provides a portable intelligent POS terminal, which overcomes the above-mentioned deficiencies in the existing products.

The purpose of this utility model is achieved through the following technical solutions:

A portable intelligent POS terminal, comprising a POS machine main body, a one-dimensional code scanning probe and a two-dimensional code scanning probe are sequentially arranged on the upper front of the POS machine main body, and a detachable card-swiping terminal is slidingly connected to the lower front of the POS machine main body , the card swiping terminal includes a keyboard area, a display screen, a card swiping slot and a radio frequency reader set in sequence, a printer is arranged on the back side of the POS machine main body; a main control board is arranged in the main body of the POS machine, and the main control panel The board is electrically connected to a scanning control electric board and a printing control electric board, the scanning control electric board is electrically connected to the one-dimensional code scanning probe and the two-dimensional code scanning probe, and the printing control electric board is electrically connected to the printer; The card swiping terminal also includes a card swiping control electric board arranged inside, and the card swiping control electric board is electrically connected to the keyboard area, the display screen, the card swiping slot, the radio frequency reader and the main control board.

Further, the main body of the POS machine is communicatively connected to the card swiping control electric board through the USB2.0 interface.

Further, the main body of the POS machine is provided with a lock corresponding to the card swiping terminal.

Further, the main body of the POS machine is connected to the printing control electric board through a universal serial UART port.

Further, the printer is movably connected with a protective cover.

Further, a magnetic stripe card reader corresponding to the magnetic stripe card and an IC card reader corresponding to the IC card chip are arranged in the card swiping slot.

The beneficial effects of the utility model are: not only supporting magnetic stripe cards, contact IC cards, non-contact IC cards, but also supporting one-dimensional code and two-dimensional code scanning payment; in occasions where card payment is not required, the card terminal can be separated ,cut costs.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the accompanying drawings required in the embodiments will be briefly introduced below. Obviously, the accompanying drawings in the following description are only the present invention. For some embodiments of the present invention, those of ordinary skill in the art can also obtain other drawings based on these drawings on the premise of not paying creative efforts.

Fig. 1 is the front schematic view of the portable intelligent POS terminal described in the embodiment of the present invention;

Fig. 2 is a schematic diagram of the back side of the portable intelligent POS terminal shown in Fig. 1;

Fig. 3 is according to the circuit diagram one of portable intelligent POS terminal shown in Fig. 1;

Fig. 4 is according to the circuit schematic diagram 2 of the portable intelligent POS terminal shown in Fig. 1;

Fig. 5 is a schematic diagram of an interface circuit according to the card swiping terminal shown in Fig. 1;

Fig. 6 is a schematic diagram of an interface circuit according to the two-dimensional code scanning module shown in Fig. 1;

Fig. 7 is a schematic diagram of an interface circuit according to the printing module shown in Fig. 1;

FIG. 8 is a schematic circuit diagram of the level conversion interface shown in FIG. 1 .

In the picture:

1. Main body of POS machine; 2. One-dimensional code scanning probe; 3. Two-dimensional code scanning probe; 4. Keyboard area; 5. Display screen; 6. Card slot; 7. Printer; 8. Lock.

detailed description

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. All other embodiments obtained by persons of ordinary skill in the art based on the embodiments of the present invention belong to the protection scope of the present invention.

As shown in Figures 1-8, a portable intelligent POS terminal according to an embodiment of the present invention includes a POS machine main body 1, and a one-dimensional code scanning probe 2 and a two-dimensional code scanning probe 2 are sequentially arranged on the upper front of the POS machine main body 1 code scanning probe 3, and the front lower part of the POS machine main body 1 is slidingly connected with a detachable card-swiping terminal, said card-swiping terminal includes a keyboard area 4, a display screen 5, a card-swiping slot 6 and a radio frequency reader set in sequence, said The back side of POS machine main body 1 is provided with printer 7; Described POS machine main body 1 is provided with main control board, and described main control board is electrically connected with scanning control electric board and printing control electric board, and described scanning control electric board is electrically connected The one-dimensional code scanning probe 2 and the two-dimensional code scanning probe 3, the printing control electric board is electrically connected to the printer 7; the card swiping terminal also includes a card swiping control electric board arranged inside, and the card swiping control electric board The keyboard area 4, the display screen 5, the card slot 6, the radio frequency reader and the main control board are electrically connected.

In a specific embodiment of the present invention, the main body 1 of the POS machine is connected to the card swiping control board through the USB2.0 interface.

In a specific embodiment of the present utility model, the main body 1 of the POS machine is provided with a lock 8 corresponding to a card swiping terminal.

In a specific embodiment of the present invention, the main body 1 of the POS machine is connected to the printing control board through a universal serial UART port.

In a specific embodiment of the present utility model, the printer 7 is movably connected with a protective cover.

In a specific embodiment of the present invention, the card swiping slot 6 is provided with a magnetic stripe card reader corresponding to the magnetic stripe card and an IC card reader corresponding to the IC card chip.

In order to facilitate the understanding of the above-mentioned technical solution of the present utility model, the above-mentioned technical solution of the present utility model will be described in detail below through specific usage modes.

The sliding connection mode adopted by the utility model can be replaced by conventional means such as guide rails and slide grooves.

The utility model includes functional modules such as a card-swiping terminal, a printing module, and a code-scanning module. The card-swiping terminal, the printing module and the code-scanning module are all in the prior art. Swipe card slot, radio frequency reader, keyboard area for password input, display screen for displaying transaction amount, magnetic stripe card reader and IC card reader are installed in the card swiping slot, which can support magnetic stripe card and contact IC Card reading and writing, the radio frequency reader is used to read and write non-contact IC, the printing module includes a printer and a printing control board connected to it for communication, the printer is a thermal printer, which includes a machine compartment and a protective cover, when the protective cover is opened The thermal printing paper can be replaced, and the code scanning module includes a scanning control electric board and a one-dimensional code scanning probe 2 and a two-dimensional code scanning probe 3 connected to it, which can realize scanning payment and scanning control of one-dimensional code and two-dimensional code There are two electric boards, one is electrically connected to the one-dimensional code scanning probe 2 to form a standard one-dimensional code scanning module, the other is electrically connected to the two-dimensional code scanning probe 3 to form a standard two-dimensional code scanning module, two scanning control circuits Each board is electrically connected to the main control board through a UART port.

The utility model adopts a combined type, which is easy to carry; adopts an intelligent operating system, can support various financial transactions, supports magnetic stripe cards, contact IC cards, non-contact IC cards, and supports one-dimensional code and two-dimensional code scanning code scanning Pay etc. Simultaneously, the utility model can also separate the card swiping terminal. If some merchants do not need the device of swiping card terminal, the device can be separated to save cost.

Common standard interfaces are adopted between the above functional modules. The upper part of the card swiping terminal is fixedly connected to the main body 1 of the POS machine by engaging the hook on the lock 8. The lock 8 is a spring needle corresponding to the hook, which can realize the rapid installation and operation of the card swiping terminal at a low cost. separate. When the card swiping function is not needed, the lock 8 can be moved, and the card swiping terminal can slide down and be separated from the main body 1 of the POS machine; Push it to the corresponding position, and realize physical locking through the hook and the lock 8. The card swiping control board adopts standard USB2.0, as a USB SLAVE device and the main control board to realize data communication, and realize the corresponding card payment function, and supports the reading of magnetic stripe cards, smart contact IC cards and contactless smart IC cards Write operation; the printing control board in the printing module uses a general-purpose serial UART port and the main control board to realize data communication, print out the corresponding user transaction information, generate various two-dimensional code printing, etc.; the scanning module adopts a universal standard Two-dimensional code scanning module and two-dimensional code scanning module, each of the two scanning modules realizes data communication through the UART port and the main control board, and realizes automatic identification and entry of one-dimensional and two-dimensional codes in various formats. The bottom of the main body 1 of the POS machine is connected to an LCD screen or a computer through a high-speed MIPI interface for basic system information display and user interface interaction.

The card-swiping terminal supports magnetic stripe cards, IC cards, etc., and supports various bank card transactions and receipts; the printing module supports thermal printing, which can print various transaction data, generate two-dimensional code printing, etc.; the code scanning module automatically identifies various format of 1D and 2D codes.

To sum up, with the help of the above-mentioned technical solution of the utility model, it not only supports magnetic stripe cards, contact IC cards, non-contact IC cards, but also supports one-dimensional code and two-dimensional code scanning code payment; , the card terminal can be separated to save cost.

The utility model is not limited to the above-mentioned best implementation mode, anyone can draw other various forms of products under the enlightenment of the utility model, but no matter make any changes in its shape or structure, all have the same features as the application Or similar technical schemes all fall within the protection scope of the present utility model.

Claims (5)

1. a kind of portable intelligent POS terminal, including POS main body（1）, it is characterised in that the POS main body（1）Just Face top is disposed with one-dimension code scanning head（2）With two-dimensional code scanning probe（3）, and the POS main body（1）Front under Portion slidably connects dismountable card swiping terminal, and the card swiping terminal includes the keyboard region set gradually（4）, display screen（5）, brush Neck（6）And frequency read/write, the POS main body（1）The back side be provided with printer（7）；The POS main body（1）It is interior Master control borad is provided with, the master control borad is electrically connected with scan control electroplax and print control electroplax, the scan control electroplax electricity Connect the one-dimension code scanning head（2）With two-dimensional code scanning probe（3）, the print control electroplax electrical connection printer （7）；The card swiping terminal also includes the control panel of swiping the card being provided at its inner portion, and the control panel of swiping the card electrically connects the key Panel（4）, display screen（5）, card-brushing groove（6）, frequency read/write and master control borad；The POS main body（1）Pass through USB2.0 interfaces Swiped the card control panel described in communication connection；The POS main body（1）Bottom pass through high speed MIPI interfaces connect LCD liquid crystal displays Or computer.

2. a kind of portable intelligent POS terminal according to claim 1, it is characterised in that the POS main body（1）On It is provided with the lock of the fixed card swiping terminal（8）.

3. a kind of portable intelligent POS terminal according to claim 2, it is characterised in that the POS main body（1）It is logical Cross general serial UART port communications and connect the print control electroplax.

4. a kind of portable intelligent POS terminal according to claim 1, it is characterised in that the printer（7）Activity is even It is connected to protection cap.

5. a kind of portable intelligent POS terminal according to claim 1, it is characterised in that the card-brushing groove（6）It is interior to set There are card reader for magnetic strip cards and IC-card read write line.