Financial transaction terminal convenient to hold by hand

Abstract

The utility model relates to the field of financial transaction terminal equipment, in particular to a financial transaction terminal convenient to hold, which comprises an equipment terminal, a protective shell and an encryption key, the equipment terminal comprises a shell, a display screen, a processor, a memory disk, a storage disk and a power supply module, and the display screen is arranged at the top of the shell. An encryption key is configured to lock and encrypt the use of the device, when the encryption key is installed on the device to decrypt the program, the application program of the device can be used, the operation authority of the device is ensured, the memory disk and the storage disk are disassembled and installed on the device, and the device is convenient to use. And after the equipment terminal is used, the two disks for storing the financial transaction system and the operation data can be conveniently taken down and independently stored at any time, so that the two disks are prevented from being lost together with the equipment terminal, and the use safety of the application program of the device is further improved.

Description

Technical Field

[0001] The utility model relates to the field of financial transaction terminal equipment, in particular to a convenient handheld financial transaction terminal. Background Art

[0002] Financial transaction terminals, also known as POS machines, can conduct money transactions. During use, they need to be carried and moved by people. Although the financial transaction terminals currently used on the market can meet the needs of financial transactions, they still have certain defects during use. For example, the protection effect of existing financial transaction terminals is poor. If an accident occurs during the handheld movement, the financial transaction terminal is easy to fall from the palm, which can easily cause damage to the financial transaction terminal. At the same time, if the financial transaction terminal is lost, it is easy to cause the leakage of internal information. Utility Model Content

[0003] 1. Technical issues to be resolved

[0004] In view of the deficiencies of the prior art, the utility model provides a convenient handheld financial transaction terminal.

[0005] (II) Technical solution

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: the utility model is a convenient handheld financial transaction terminal, including a device terminal, a protective shell and an encryption key, the device terminal including a shell, a display screen, a processor, a memory disk, a storage disk and a power module, the display screen is arranged on the top of the shell, the memory disk and the storage disk are detachable structures on the shell, a circuit board is arranged in the shell, the circuit board is electrically connected to the power module, the display screen and the processor, the processor is adapted to be connected to the display screen, a data port is provided on the shell, and the data port is adapted to the processor, the output ends of the encryption key, the memory disk and the storage disk are adapted to the data port, the encryption key is used to unlock the device terminal, and the protective shell is installed on the shell.

[0007] Preferably, the protective shell is a book clip structure, one side of the protective shell is installed on the rear side of the shell through an elastic clip, the other side of the protective shell is provided with a plurality of folding grooves, and this side of the protective shell is bent into a triangular structure through the folding grooves to support the device terminal.

[0008] Further preferably, a magnetic stone is provided on one side of the protective shell having the folding groove, and a magnet is provided on the top of the elastic clip, and the magnet is attracted to the magnetic stone.

[0009] Preferably again, a sponge pad is adhered to the inner side of the protective shell.

[0010] Preferably, the housing is provided with an external port, the output end of the external port is adapted to the data transmission end of the processor, and the input end of the external port is externally connected to a control keyboard.

[0011] Further preferably, a mounting slot is provided on the rear side of the housing, the data port is arranged at an end of the mounting slot, and the memory disk, storage disk and encryption key are adapted to the mounting slot.

[0012] Again preferably, a slide groove is provided on the side wall of the installation groove, and the housing of the memory disk, the storage disk and the encryption key is slidably connected to the slide groove via a slide rod.

[0013] Preferably, the slide groove and the slide rod are T-shaped structures.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the utility model provides a convenient handheld financial transaction terminal, which has the following beneficial effects:

[0016] The utility model configures an encryption key to lock the use of the device. When the encryption key is installed on the device to decrypt the program, the application of the device can be used to ensure the operation authority of the device. The memory disk and the storage disk are removed and installed on the device. When the device terminal is used, it is convenient to remove the two disks storing the financial transaction system and the operation data at any time and store them separately to avoid loss together with the device terminal, thereby further increasing the security of the application of the device.

[0017] One side of the protective shell uses an elastic clip to fix the device terminal to protect the device terminal, and the other side is provided with multiple folding grooves to facilitate folding into a triangular structure support frame to support the device terminal. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the top view of the structure of the device terminal of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the terminal of the utility model when viewed from above;

[0020] Figure 3 This is a schematic diagram of the protective shell structure of the utility model;

[0021] Figure 4 This is a schematic diagram of the encryption key structure of the utility model;

[0022] In the figure: 1. Device terminal; 2. Display screen; 3. Housing; 4. Mounting slot; 5. Data port; 6. Slide slot; 7. Power module; 8. Protective shell; 9. Elastic clip; 10. Sponge pad; 11. Magnet; 12. Magnetic stone; 13. Folding slot; 14. Encryption key; 15. External port; 16. Slide bar. 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 in 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 1-4 The utility model is a convenient handheld financial transaction terminal, comprising a device terminal 1, a protective shell 8 and an encryption key 14. The device terminal 1 comprises a shell 3, a display screen 2, a processor, a memory disk, a storage disk and a power module 7. The display screen 2 is arranged on the top of the shell 3. The memory disk and the storage disk are detachable structures on the shell 3. A circuit board is arranged in the shell 3. The circuit board is electrically connected to the power module 7, the display screen 2 and the processor. The processor is adapted to be connected to the display screen 2. A data port 5 is provided on the shell 3, and the data port 5 is adapted to the processor. The output ends of the encryption key 14, the memory disk and the storage disk are adapted to the data port 5. The encryption key 14 is used to unlock the device terminal 1. The protective shell 8 is installed on the shell 3.

[0025] In the preferred embodiment of the above-mentioned convenient handheld financial transaction terminal, the protective shell 8 is a book clip structure, one side of the protective shell 8 is installed on the rear side of the outer shell 3 through an elastic clip 9, and the other side of the protective shell 8 is provided with a plurality of folding grooves 13, and this side of the protective shell 8 is bent into a triangular structure through the folding grooves 13 to support the device terminal 1. The protective shell 8 according to the above-mentioned structure not only protects the device terminal 1, but also provides a stable support, which is convenient for the device terminal 1 to be placed in an inclined manner.

[0026] In a preferred embodiment of the above-mentioned convenient handheld financial transaction terminal, a magnetic stone 12 is provided on one side of the protective shell 8 having a folding groove 13, and a magnet 11 is provided on the top of the elastic clip 9. The magnet 11 is adsorbed to the magnetic stone 12. When the device terminal 1 is not in use, both sides of the protective shell 8 are attached to the device terminal 1, and the magnetic stone 12 is used to adsorb the magnet 11, thereby enhancing the adsorption force between the two sides of the protective shell 8 to ensure that it is not easy to fall off.

[0027] In a preferred embodiment of the above-mentioned handheld financial transaction terminal, a sponge pad 10 is adhered to the inner side of the protective shell 8, and the sponge pad 10 is used to increase the cushioning to prevent the device from being subjected to external impact.

[0028] In a preferred embodiment of the above-mentioned convenient handheld financial transaction terminal, an external port 15 is provided on the housing 3, the output end of the external port 15 is adapted to the data transmission end of the processor, and the input end of the external port 15 is externally connected to a control keyboard. This design makes it more convenient and efficient for users to use the device terminal 1, and the use of the control keyboard can write data faster and more efficiently.

[0029] In the preferred embodiment of the above-mentioned convenient handheld financial transaction terminal, a mounting groove 4 is provided on the rear side of the shell 3, and the data port 5 is arranged at the end of the mounting groove 4. The memory disk, storage disk and encryption key 14 are adapted to the mounting groove 4. A slide groove 6 is provided on the side wall of the mounting groove 4. The shells of the memory disk, storage disk and encryption key 14 are slidably connected to the slide groove 6 through a slide rod 16. The slide groove 6 and the slide rod 16 are T-shaped structures, which makes the installation and removal of the memory disk, storage disk and encryption key 14 more convenient. The connection between the slide rod 16 and the slide groove 6 can also ensure the stability of the installation of these components.

[0030] The convenient handheld financial transaction terminal is equipped with an encryption key 14 to lock the use of the device. When the encryption key 14 is installed on the device and the program is decrypted, the application of the device can be used, ensuring the operation authority of the device and further increasing the security of the use of the application of the device. The encryption key 14 uses a strong password that mixes uppercase and lowercase letters, numbers and symbols to set a strong password, and the strong password data is updated in time. The power module 7 in the present invention can adopt a conventional lithium battery storage battery structure. The system program involved in financial transactions during the use of the device is stored in the memory disk, and the storage disk is used to back up system data and historical work data. One side of the protective shell 8 uses an elastic clip 9 to fix the device terminal 1 to protect the device terminal 1. A plurality of folding grooves 13 are arranged on the other side to facilitate folding into a triangular structure support frame to support the device terminal 1. The power module 7 in the utility model can adopt a lithium battery structure battery, and a charging port can be configured on the device terminal 1 to adapt to the power module 7.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A convenient handheld financial transaction terminal, characterized in that: The invention comprises a device terminal (1), a protective shell (8) and an encryption key (14). The device terminal (1) comprises a shell (3), a display screen (2), a processor, a memory disk, a storage disk and a power module (7). The display screen (2) is arranged on the top of the shell (3). The memory disk and the storage disk are detachable structures on the shell (3). A circuit board is arranged in the shell (3). The circuit board is electrically connected to the power module (7), the display screen (2) and the processor. The processor is adapted to be connected to the display screen (2). A data port (5) is arranged on the shell (3), and the data port (5) is adapted to the processor. The output ends of the encryption key (14), the memory disk and the storage disk are adapted to the data port (5). The encryption key (14) is used to unlock the device terminal (1). The protective shell (8) is installed on the shell (3).

2. A convenient handheld financial transaction terminal according to claim 1, characterized in that: The protective shell (8) is a book clip structure. One side of the protective shell (8) is mounted on the rear side of the outer shell (3) via an elastic clip (9). The other side of the protective shell (8) is provided with a plurality of folding grooves (13). This side of the protective shell (8) is bent into a triangular structure via the folding grooves (13) to support the device terminal (1).

3. A convenient handheld financial transaction terminal according to claim 2, characterized in that: The protective shell (8) is provided with a magnetic stone (12) on one side of the folding groove (13), and a magnet (11) is provided on the top of the elastic clip (9), and the magnet (11) is attracted to the magnetic stone (12).

4. A convenient handheld financial transaction terminal according to claim 3, characterized in that: A sponge pad (10) is adhered to the inner side of the protective shell (8).

5. A convenient handheld financial transaction terminal according to claim 4, characterized in that: The housing (3) is provided with an external port (15), the output end of the external port (15) is adapted to the data transmission end of the processor, and the input end of the external port (15) is externally connected to a control keyboard.

6. A convenient handheld financial transaction terminal according to claim 5, characterized in that: The rear side of the housing (3) is provided with a mounting slot (4), the data port (5) is arranged at the end of the mounting slot (4), and the memory disk, storage disk and encryption key (14) are adapted to the mounting slot (4).

7. A convenient handheld financial transaction terminal according to claim 6, characterized in that: A slide groove (6) is provided on the side wall of the installation groove (4), and the housings of the memory disk, the storage disk and the encryption key (14) are slidably connected to the slide groove (6) via a slide rod (16).

8. A convenient handheld financial transaction terminal according to claim 7, characterized in that: The slide groove (6) and the slide rod (16) are T-shaped structures.

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