Mobile electronic commerce transaction terminal

Abstract

The utility model discloses a mobile electronic commerce transaction terminal which comprises a machine body, a display screen is fixedly installed on the front side of the machine body, and an iris recognition module is installed on the front side of the machine body and located above the display screen. Through mutual cooperation of the machine body, the display screen, the iris recognition module, the control button, the card reader, the moving wheels, the protection plate, the concave block, the sliding column, the sliding block, the stud, the grip and the clamping groove, when the display screen is not used, the display screen can be protected, so that the display screen is not prone to being damaged due to collision of foreign objects, practicability is high, and popularization is worthy.

Description

Technical Field

[0001] The utility model relates to the technical field of e-commerce, in particular to a mobile e-commerce transaction terminal. Background Art

[0002] Generally speaking, smart terminals are a type of embedded computer system devices, so their architecture framework is consistent with the embedded system architecture; at the same time, as an application direction of embedded systems, smart terminals have clearer application scenarios, so their architecture is clearer and more fine-grained than that of ordinary embedded systems, and has some of its own characteristics.

[0003] After searching, the patent with application number CN202121782012.6 discloses a mobile e-commerce transaction intelligent terminal, including a body, on which a plurality of first grooves arranged at equal distances are provided, and a document placement bucket is provided inside each of the plurality of first grooves, and a placement bucket slider is fixed on both sides of the plurality of document placement buckets, and the first groove is provided with two first slide grooves arranged at equal distances and adapted to the placement bucket slider.

[0004] However, in actual use, the above patent has the following defects: when the display screen is not in use, the display screen cannot be protected, and the display screen is easily damaged by collision with foreign objects, which has poor practicality. For this reason, we propose a mobile e-commerce transaction terminal. Utility Model Content

[0005] The purpose of this utility model is to provide a mobile e-commerce transaction terminal to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a mobile e-commerce transaction terminal, comprising a body, a display screen fixedly mounted on the front side of the body, an iris recognition module mounted on the front side of the body above the display screen, a control button mounted on the front side of the body below the display screen, and a card reader mounted on the front side of the body. The parts not covered by the present invention are the same as the existing technology or can be implemented using the existing technology, which will not be elaborated here. A liftable protective plate is provided at the lower front side of the body.

[0007] Furthermore, a concave block is fixedly connected to the front left side of the machine body, and the top and bottom of the inner wall of the concave block are fixedly connected via a sliding column.

[0008] Furthermore, a sliding block is slidably connected below the surface of the sliding column, and the right side of the sliding block is in movably contact with the right side of the inner wall of the concave block.

[0009] Furthermore, the bottom of the slider is in active contact with the bottom of the inner wall of the concave block, the front and rear sides of the slider both pass through the concave block and extend to the outside of the concave block, and the slider is fixedly connected to the protective plate.

[0010] Furthermore, a stud is threadedly connected to the interior of the slider, and the left end and the right end of the stud both pass through the slider and extend to the outside of the slider.

[0011] Furthermore, the left end of the stud is fixedly connected to a handle, and a slot for use with the stud is opened on the front left side of the body.

[0012] Furthermore, a moving wheel is fixedly installed on the bottom of the body, and a brake pad is installed on the moving wheel.

[0013] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0014] The utility model cooperates with the body, display screen, iris recognition module, control button, card reader, moving wheel, protective plate, concave block, sliding column, slider, stud, handle and card slot to protect the display screen when it is not in use, thereby making it less likely for the display screen to be damaged by collision with foreign objects. The utility model is highly practical and worthy of promotion. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a front view structural diagram of the utility model;

[0016] Figure 2 This is a left-side structural schematic diagram of the present utility model;

[0017] Figure 3 This is a schematic diagram of the top structure of the utility model;

[0018] Figure 4 It is a structural schematic diagram of the concave block of the utility model.

[0019] In the figure: 1. Body; 2. Display screen; 3. Iris recognition module; 4. Control button; 5. Card reader; 6. Moving wheel; 7. Protective plate; 8. Concave block; 9. Sliding column; 10. Sliding block; 11. Stud; 12. Grip; 13. Card slot. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0022] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0023] See also Figure 1-4 A mobile e-commerce transaction terminal includes a body 1, a display screen 2 is fixedly installed on the front side of the body 1, an iris recognition module 3 is installed on the front side of the body 1 and above the display screen 2, a control button 4 is installed on the front side of the body 1 and below the display screen 2, and a card reader 5 is also installed on the front side of the body 1. The parts not involved in the present utility model are the same as the existing technology or can be implemented by the existing technology, which will not be described in detail here. A liftable protective plate 7 is provided at the lower front side of the body 1.

[0024] Specifically, a concave block 8 is fixedly connected to the front left side of the body 1 , and the top and bottom of the inner wall of the concave block 8 are fixedly connected via a sliding column 9 .

[0025] During specific implementation, a slider 10 is slidably connected below the surface of the sliding column 9 , and the right side of the slider 10 is in movably contact with the right side of the inner wall of the concave block 8 .

[0026] Specifically, the bottom of the slider 10 is in movable contact with the bottom of the inner wall of the concave block 8, the front and rear sides of the slider 10 both pass through the concave block 8 and extend to the outside of the concave block 8, and the slider 10 is fixedly connected to the protective plate 7.

[0027] During specific implementation, a stud 11 is threadedly connected to the interior of the slider 10 , and the left and right ends of the stud 11 both pass through the slider 10 and extend to the exterior of the slider 10 .

[0028] Specifically, the left end of the stud 11 is fixedly connected to a handle 12 , and a slot 13 for use with the stud 11 is opened on the front left side of the body 1 .

[0029] During specific implementation, a moving wheel 6 is fixedly mounted on the bottom of the machine body 1 , and a brake pad is mounted on the moving wheel 6 .

[0030] In actual application: when the display screen 2 is not in use, it is only necessary to pull the slider 10 upwards, thereby driving the protective plate 7 to move upwards to the extreme position, so that the protective plate 7 covers the display screen 2, and aligns the stud 11 with the slot 13, then rotate the handle 12 clockwise to drive the stud 11 to rotate, and then under the action of the thread, the stud 11 moves in the slider 10 to the side close to the slot 13, and then the stud 11 is inserted into the slot 13. Through the above steps, the display screen can be protected by the protective plate 7, which can effectively prevent the display screen 2 from being damaged by direct collision with external objects.

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

Claims

1. A mobile e-commerce transaction terminal, comprising a body (1), characterized in that: A display screen (2) is fixedly mounted on the front side of the machine body (1), a liftable protective plate (7) is provided below the front side of the machine body (1), a concave block (8) is fixedly connected to the front left side of the machine body (1), the top and bottom of the inner wall of the concave block (8) are fixedly connected via a slide column (9), a slider (10) is slidably connected below the surface of the slide column (9), the bottom of the slider (10) is in active contact with the bottom of the inner wall of the concave block (8), and the front of the slider (10) is in active contact with the bottom of the inner wall of the concave block (8). The two rear sides both pass through the concave block (8) and extend to the outside of the concave block (8); the slider (10) is fixedly connected to the protective plate (7); a stud (11) is threadedly connected inside the slider (10); the left and right ends of the stud (11) both pass through the slider (10) and extend to the outside of the slider (10); the left end of the stud (11) is fixedly connected to a handle (12); and a slot (13) for use with the stud (11) is provided on the front left side of the body (1).

2. The mobile e-commerce transaction terminal according to claim 1, characterized in that: The right side of the slider (10) is in active contact with the right side of the inner wall of the concave block (8).

3. The mobile e-commerce transaction terminal according to claim 1, characterized in that: A moving wheel (6) is fixedly mounted on the bottom of the machine body (1), and a brake pad is mounted on the moving wheel (6).

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