Multifunctional payment device

Abstract

The utility model relates to the technical field of payment equipment, and discloses multifunctional payment equipment which comprises a base, the top of the base is fixedly connected with a first supporting column, the top of the first supporting column is provided with a table board, the top of the table board is fixedly connected with a displayer, and the top of the displayer is fixedly connected with a shell. An adjusting assembly is arranged in the shell; the adjusting assembly comprises a first limiting plate, the first limiting plate is slidably connected into the shell, a pressing column is fixedly connected to one side of the first limiting plate, and a positioning block is fixedly connected to the outer wall of the pressing column. According to the utility model, the face payment detection head rotates by taking the sleeve as a circle center, and the pressing column is loosened after the face payment detection head is in place, so that the positioning block is embedded into the positioning groove again to fix the sleeve, thereby facilitating the adjustment of a face recognition angle, and solving the problem that when the face recognition payment is carried out in a multifunctional payment device, the face payment is difficult. The problem that users with different heights are inconvenient to identify is solved, and the convenience of the multifunctional payment device is improved.

Description

Technical Field

[0001] This utility model relates to the field of payment equipment technology, and in particular to a multifunctional payment device. Background Technology

[0002] With the rapid development of contactless identity verification and mobile payment technologies, multifunctional payment devices, integrating facial recognition, QR code payment, information interaction, and identity verification, are widely used in various self-service access and transaction systems at public transportation stations, supermarket entrances, and office building lobbies. These devices typically consist of a recognition module, a display module, a payment module, and a mounting bracket, enabling efficient information collection and processing and improving overall service efficiency. They have become an important direction for the development of intelligent devices.

[0003] Existing multi-functional payment devices typically employ a fixed installation structure for their facial recognition modules. This structure directly embeds or welds the recognition head to the device casing or a fixed bracket, capturing facial features by setting the angle and focal length. While this type of installation is simple in structure and low in manufacturing cost, its recognition angle and direction are mostly fixed, limiting adjustment options. Furthermore, the adjustment process relies on manual intervention or disassembly, lacking convenience.

[0004] However, in practical use, due to significant differences in height among users, fixed-angle facial recognition modules struggle to accommodate the facial positions of different groups, leading to decreased recognition rates, increased payment failure rates, and a reduced user experience. This problem is particularly pronounced in scenarios with frequent traffic or diverse user groups. Therefore, existing multi-functional payment devices still suffer from poor structural adaptability and inconvenient adjustment in terms of facial recognition module angle adjustment. There is an urgent need to propose a facial recognition component installation method with angle adjustment capabilities to improve the device's adaptability to different users and overall convenience. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a multi-functional payment device, which aims to improve the problem of inconvenience for users of different heights when using facial recognition payment.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a multi-functional payment device, including a base, a support column fixedly connected to the top of the base, a tabletop provided on the top of the support column, a display fixedly connected to the top of the tabletop, a housing fixedly connected to the top of the display, and an adjustment component provided inside the housing;

[0007] The adjustment assembly includes a limiting plate, which is slidably connected inside the housing. A pressing post is fixedly connected to one side of the limiting plate, and a positioning block is fixedly connected to the outer wall of the pressing post. A limiting groove is formed inside the housing. A sleeve is slidably connected to the outer wall of the pressing post, and one end of the sleeve is rotatably connected inside the limiting groove. A reset assembly is provided inside the housing. A positioning groove is formed inside the sleeve. A face payment detection head is fixedly connected to the outer wall of the sleeve. A positioning block is fixedly connected to the outer wall of the pressing post, and the positioning block is engaged with the positioning groove.

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

[0009] The reset assembly includes a spring, which is disposed inside the housing. One end of the spring is fixedly connected inside the housing, and the other end of the spring is fixedly connected to the other side of the limiting plate.

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

[0011] Support column one is slidably connected to support column two, and limit plate two is fixedly connected to the bottom of support column two.

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

[0013] A motor is fixedly connected to the outer wall of the support column, and a worm gear is fixedly connected to the output end of the motor.

[0014] As a further description of the above technical solution:

[0015] The support column is internally connected to a limiting ring, and a worm gear is fixedly connected to the top of the limiting ring. The worm gear meshes with the worm.

[0016] As a further description of the above technical solution:

[0017] The bottom of the second limiting plate is fixedly connected to a threaded rod, which is threaded inside the worm gear.

[0018] As a further description of the above technical solution:

[0019] The top of the second support column is fixedly connected to the bottom of the table, and the second limiting plate is slidably connected inside the first support column.

[0020] As a further description of the above technical solution:

[0021] A limiting rod is fixedly connected to the inner wall of the first support column, and the limiting rod is slidably connected inside the second limiting plate.

[0022] This utility model has the following beneficial effects:

[0023] 1. In this utility model, the face payment detection head first rotates around the sleeve as the center, so that the sleeve rotates within the limiting groove. After it reaches the limit position, the pressing column is released and the spring tension supports the pressing column to reset, so that the positioning block on the outer wall of the pressing column is re-embedded into the positioning groove to fix the sleeve. This makes it easy to adjust the angle of face recognition, solves the problem that face recognition payment is inconvenient for users of different heights in multi-functional payment devices, and improves the convenience of multi-functional payment devices.

[0024] 2. In this utility model, the worm gear is limited within the support column one by the limiting ring. When the worm gear rotates, it drives the support column two to extend out from the support column one through the threaded rod, thereby adjusting the height of the display. This achieves the effect of facilitating the adjustment of the height of the payment device, solving the problem that the height of the payment device is usually fixed and inconvenient for use in different environments, and improving the practicality of the multi-functional payment device. Attached Figure Description

[0025] Figure 1 This is a perspective view of a multifunctional payment device proposed in this utility model;

[0026] Figure 2 This is a schematic diagram of the rear of a multifunctional payment device proposed in this utility model;

[0027] Figure 3 Exploded view of the pressing column of a multifunctional payment device proposed in this utility model;

[0028] Figure 4 This is a schematic diagram of the internal structure of a support column for a multifunctional payment device proposed in this utility model.

[0029] Figure 5 This is a schematic diagram of the limit rod structure of a multifunctional payment device proposed in this utility model.

[0030] Legend:

[0031] 1. Base; 2. Support column one; 3. Tabletop; 4. Monitor; 5. Housing; 6. Sleeve; 7. Face payment detection head; 8. Limiting groove; 9. Positioning groove; 10. Limiting plate one; 11. Pressing column; 12. Positioning block; 13. Spring; 14. Motor; 15. Worm gear; 16. Support column two; 17. Limiting plate two; 18. Worm wheel; 19. Limiting ring; 20. Threaded rod; 21. Limiting rod. Detailed Implementation

[0032] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0033] Reference Figures 1-3 This utility model provides an embodiment of a multi-functional payment device, including a base 1, which provides a stable support foundation for the entire device. A support column 2 is fixedly connected to the top of the base 1, which supports the upper structure of the device. A table 3 is provided on the top of the support column 2, which is used to place the main modules of the device and improve the ease of operation. A display 4 is fixedly connected to the top of the table 3, which displays the payment interface and identity recognition prompts to improve the user interaction experience. A housing 5 is fixedly connected to the top of the display 4, and an adjustment component is provided inside the housing 5. The adjustment component is used to adjust the angle of the face recognition module to meet the usage needs of users of different heights.

[0034] The adjustment assembly includes a limiting plate 10, which is slidably connected inside the housing 5. The limiting plate 10 drives the pressing column 11 to move axially, enabling module unlocking and locking operations. The pressing column 11 is fixedly connected to one side of the limiting plate 10, and it drives the positioning block 12. The positioning block 12 is fixedly connected to the outer wall of the pressing column 11, and it cooperates with the internal structure of the sleeve 6 to limit the rotational position. A limiting groove 8 is provided inside the housing 5, which provides a rotatable guiding space for the sleeve 6, limiting the trajectory for angle adjustment. The sleeve 6 is slidably connected to the outer wall of the pressing column 11, and it is used to install and support the face payment detection head 7, while also enabling angle rotation. One end of the sleeve 6 is rotatably connected inside the limiting groove 8, limiting its rotation range through cooperation with the limiting groove 8. A reset assembly is provided inside the housing 5. The reset assembly is used to automatically return the structure to its original position after the pressing operation is released. The sleeve 6 has a positioning groove 9 inside, which is used to engage with the positioning block 12 to limit the rotation position of the sleeve 6 and prevent angular deviation during use. A face payment detection head 7 is fixedly connected to the outer wall of the sleeve 6. The face payment detection head 7 is used to collect the user's facial image information to complete the identity verification and payment operation. A positioning block 12 is fixedly connected to the outer wall of the pressing column 11. The positioning block 12 engages with the positioning groove 9 to achieve accurate positioning and stable locking of the face recognition module after rotation. The reset assembly includes a spring 13, which is set inside the housing 5. One end of the spring 13 is fixedly connected inside the housing 5, and the other end is fixedly connected to the other side of the limiting plate 10. The spring 13 drives the limiting plate 10 and the pressing column 11 to reset through elastic recovery, ensuring that the structure can automatically return to the locked state after adjustment.

[0035] Reference Figure 4 and Figure 5Support column 16 is slidably connected inside support column 12. Support column 16 can move axially up and down inside support column 12 to adjust the overall height of the equipment to adapt to different scenario requirements. Limiting plate 17 is fixedly connected to the bottom of support column 16. Limiting plate 17 is used to limit the stroke of support column 16 during movement to prevent excessive extension or retraction and ensure structural stability. Motor 14 is fixedly connected to the outer wall of support column 12. Motor 14 serves as a drive source to provide power output and realize the lifting and lowering adjustment of support column 16. Worm gear 15 is fixedly connected to the output end of motor 14. Worm gear 15 rotates under the drive of motor 14 and is linked with the lower transmission structure. Limiting ring 19 is rotatably connected inside support column 12. Limiting ring 19 forms a rotating support mechanism inside support column 12 to install worm gear 18 and keep it running stably. Worm gear 18 is fixedly connected to the top of limiting ring 19. Worm gear 18 meshes with worm gear 15 and is driven by worm gear 15 to realize the rotation action. This drives the internal threaded transmission structure. A threaded rod 20 is fixedly connected to the bottom of the second limiting plate 17. The threaded rod 20 is connected to the inner wall of the worm gear 18 through threads. When the worm gear 18 rotates, it can drive the threaded rod 20 to move axially, thereby realizing the up-and-down sliding adjustment of the second supporting column 16 and achieving the functional requirement of adjusting the overall height of the display 4. The top of the second supporting column 16 is fixedly connected to the bottom of the table 3, so that the lifting and lowering of the second supporting column 16 can directly drive the table 3 and its upper structure to lift and lower together, improving the equipment's ability to adapt to different operating heights. The second limiting plate 17 is slidably connected inside the first supporting column 2, and its movement path along the inner wall of the first supporting column 2 is limited by the guide, ensuring a smooth and stable lifting process. A limiting rod 21 is fixedly connected to the inner wall of the first supporting column 2. The limiting rod 21 is used to guide and constrain the position of the second limiting plate 17, preventing the limiting plate from shaking or rotating during movement. The limiting rod 21 is slidably connected inside the second limiting plate 17, and through cooperation, the precise limiting and stable support of the overall lifting structure are achieved.

[0036] Working principle: When using this multi-functional payment device, when adjusting the support angle of the face payment detection head 7, pressing the pressing column 11 causes the limiting plate 10 to retract into the housing 5. Then, the positioning block 12 on the outer wall of the pressing column 11 separates from the positioning groove 9. Subsequently, the face payment detection head 7 rotates around the sleeve 6, causing the sleeve 6 to rotate within the limiting groove 8. After reaching the position, releasing the pressing column 11 allows the tension of the spring 13 to support and reset the pressing column 11, causing the positioning block 12 on the outer wall of the pressing column 11 to re-embed into the positioning groove 9 and fix the sleeve 6. Since the pressing column 11 is limited within the housing 5 by the limiting plate 10, the sleeve 6 cannot rotate, thus facilitating the adjustment of the face recognition angle.

[0037] When the height of the display 4 needs to be adjusted, the output end of the motor 14 drives the worm gear 15 to rotate, and the worm gear 15 drives the worm wheel 18 to rotate. The worm wheel 18 is limited in the support column 2 by the limiting ring 19. When the worm wheel 18 rotates, it drives the support column 16 to extend out of the support column 2 through the threaded rod 20, thereby adjusting the height of the display 4. The support column 16 slides and is limited on the outer wall of the limiting rod 21 by the limiting plate 17. Therefore, the threaded rod 20 will not rotate with the worm wheel 18, thus achieving the effect of facilitating the adjustment of the height of the payment device.

[0038] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A multi-functional payment device, comprising a base (1), characterized in that: The base (1) is fixedly connected to a support column (2) at the top, a table (3) is provided on the top of the support column (2), a display (4) is fixedly connected to the top of the table (3), a housing (5) is fixedly connected to the top of the display (4), and an adjustment component is provided inside the housing (5). The adjustment assembly includes a limiting plate (10), which is slidably connected inside the housing (5). A pressing column (11) is fixedly connected to one side of the limiting plate (10). A positioning block (12) is fixedly connected to the outer wall of the pressing column (11). A limiting groove (8) is opened inside the housing (5). A sleeve (6) is slidably connected to the outer wall of the pressing column (11). One end of the sleeve (6) is rotatably connected inside the limiting groove (8). A reset assembly is provided inside the housing (5). A positioning groove (9) is opened inside the sleeve (6). A face payment detection head (7) is fixedly connected to the outer wall of the sleeve (6). The positioning block (12) is fitted into the positioning groove (9).

2. The multi-functional payment device according to claim 1, characterized in that: The reset assembly includes a spring (13), which is disposed inside the housing (5). One end of the spring (13) is fixedly connected inside the housing (5), and the other end of the spring (13) is fixedly connected to the other side of the limiting plate (10).

3. The multi-functional payment device according to claim 1, characterized in that: The first support column (2) is internally slidably connected to the second support column (16), and the bottom of the second support column (16) is fixedly connected to the second limit plate (17).

4. A multi-functional payment device according to claim 1, characterized in that: A motor (14) is fixedly connected to the outer wall of the support column (2), and a worm gear (15) is fixedly connected to the output end of the motor (14).

5. A multi-functional payment device according to claim 1, characterized in that: The support column (2) is rotatably connected to a limiting ring (19), and a worm wheel (18) is fixedly connected to the top of the limiting ring (19). The worm wheel (18) meshes with the worm (15).

6. A multi-functional payment device according to claim 3, characterized in that: The bottom of the limiting plate 2 (17) is fixedly connected to a threaded rod (20), which is threadedly connected inside the worm gear (18).

7. A multi-functional payment device according to claim 3, characterized in that: The top of the second support column (16) is fixedly connected to the bottom of the table (3), and the second limiting plate (17) is slidably connected inside the first support column (2).

8. A multi-functional payment device according to claim 1, characterized in that: The inner wall of the support column (2) is fixedly connected to a limiting rod (21), and the limiting rod (21) is slidably connected inside the limiting plate (17).

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