Display screen mounting frame structure of vending machine

Abstract

The utility model provides a vending machine display screen installation frame structure which comprises a cabinet door, an installation frame, a transverse reinforcing rib, a vertical reinforcing rib, a supporting back plate, an auxiliary reinforcing rib and an installation connecting piece, the installation frame is assembled in the cabinet door, the transverse reinforcing rib is arranged in the installation frame, and the vertical reinforcing rib is arranged in the installation frame. Vertical reinforcing ribs are arranged on the two sides of the transverse reinforcing ribs, supporting back plates are assembled on the sides of the vertical reinforcing ribs, auxiliary reinforcing ribs are assembled on the front sides of the supporting back plates, and connecting pieces are assembled on the front sides of the supporting back plates and the rear sides of the cabinet doors; transverse supporting of the cabinet door is reinforced through the transverse reinforcing ribs, vertical supporting of the cabinet door is reinforced through the vertical reinforcing ribs, the supporting back plate and the auxiliary reinforcing ribs, connection of the supporting back plate and the cabinet door is reinforced through the installation connecting pieces, and the installation frame is designed to be narrower on the premise that necessary strength is kept. The device is simple in structure, convenient to disassemble, assemble and maintain and high in stability, the design width of the mounting frame is effectively reduced, and the product practicability is greatly improved.

Description

Technical Field

[0001] The utility model relates to the field of automatic vending machines, in particular to a display screen mounting frame structure for automatic vending machines. Background Art

[0002] Vending machines are now widely used in today's society, often placed indoors in busy areas such as large shopping malls, train stations, subway stations, and airport terminals. Current vending machines often feature displays on their doors. While waiting for customers to arrive and make their purchases, the displays can play various videos as advertisements, enriching product promotion channels and enhancing the customer experience.

[0003] Nowadays, vending machine door mounting frames are typically thicker due to the need to support the weight of these displays. However, the current market trend is to design door mounting frames to be narrower and narrower, in order to enhance the user experience when multiple displays are used together to achieve ultra-large screen playback. Therefore, improving the vending machine mounting frame structure to allow for narrower designs while maintaining the necessary strength has become a pressing issue. Utility Model Content

[0004] To achieve a narrower mounting frame design for a vending machine while maintaining the necessary strength, this utility model provides a mounting frame structure for a vending machine display. This structure enhances the mounting frame's structural strength by adding a support backplate, horizontal reinforcement ribs, vertical reinforcement ribs, auxiliary reinforcement ribs, and mounting connectors to the mounting frame behind the vending machine display, thereby resolving the technical issue of designing a wide mounting frame while maintaining the necessary strength.

[0005] The solution adopted by the utility model to solve the technical problem is:

[0006] A vending machine display screen mounting frame structure includes a cabinet door, which is arranged on a horizontal plane for providing installation and support, has an accommodating space inside, a picking port at the bottom, and a door lock at the side; a mounting frame, which is mounted on the inside of the cabinet door, has a plurality of connecting holes at the side; a transverse reinforcing rib, which is mounted on the upper side of the upper frame of the picking port, and has both ends fixedly connected to the mounting frame; a vertical reinforcing rib, which is fixedly mounted on the inside of the mounting frame and arranged on both sides of the transverse reinforcing rib; a supporting back plate, which is mounted on the inside of the mounting frame and arranged beside the vertical reinforcing rib; an auxiliary reinforcing rib, which is mounted on the front center axis of the supporting back plate; and a mounting connecting piece, which is designed in a Y-shaped structure, has one end of the main body passing through the connecting hole, and the other end mounted on the front side of the supporting back plate, and the extension body is clamped to the rear side of the cabinet door.

[0007] The embodiment disclosed herein comprises an insert, which is mounted on the front side of the support back plate and has a through hole at one end for installation; a first pin, which is fixed to the other end of the insert and arranged through the connecting hole; and a second pin, which has an L-shaped structure, with one end fixed to the side wall of the insert and the other end extending outward and clamped to the rear side of the cabinet door.

[0008] The discontinuous connection block disclosed in this embodiment is designed in an L-shaped structure, the short straight section is fixed on the inner side of the mounting frame and arranged next to the door lock, and the long straight section is fixed to the front side of the vertical reinforcement rib and assembled and connected with the front side of the support back plate.

[0009] Positive effects:

[0010] The utility model assembles a mounting frame inside the cabinet door, provides transverse reinforcing ribs at the upper frame of the pickup port inside the mounting frame, provides vertical reinforcing ribs on both sides of the transverse reinforcing ribs, assembles a support back panel beside the vertical reinforcing ribs, assembles auxiliary reinforcing ribs at the front side of the support back panel, and assembles a plurality of mounting connecting pieces passing through the mounting frame at the front side of the support back panel and the rear side of the cabinet door. The transverse reinforcing ribs and the upper frame of the pickup port act as a support, thereby reinforcing the cabinet door in the transverse direction. The vertical reinforcing ribs, the support back panel, and the auxiliary reinforcing ribs cooperate with each other to reinforce the cabinet door in the vertical direction. The mounting connecting piece is provided between the support back panel and the cabinet door to strengthen the connection between the two, thereby achieving a narrower mounting frame design while maintaining the necessary strength. The device has a simple structure, is easy to disassemble and maintain, and has high stability. It effectively reduces the design width of the mounting frame while maintaining the necessary strength, thereby improving practicality. It is suitable for use as a mounting frame structure for a vending machine display. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a front structural diagram of an embodiment of the present application;

[0012] Figure 2 This is a schematic diagram of the rear view structure of an embodiment of the present application;

[0013] Figure 3 This is a front view schematic diagram of the internal structure of an embodiment of the present application;

[0014] Figure 4 This is a schematic diagram of the internal structure of the embodiment of the present application from a rear view;

[0015] Figure 5 This is a partial enlarged view of Example A of the present application;

[0016] Figure 6 This is a partial enlarged view of Example B of the present application;

[0017] Figure 7 This is a partial enlarged view of Example C of the present application;

[0018] Figure 8 This is a schematic diagram of the structure of the connecting piece installed in the embodiment of the present application;

[0019] Figure 9 This is a schematic diagram of installing the connecting piece in an embodiment of the present application.

[0020] In the figure,

[0021] 10. Cabinet door, 11. Removal port, 12. Door lock; 20. Installation frame, 21. Connecting hole; 30. Horizontal reinforcement ribs; 40. Vertical reinforcement ribs; 50. Support back panel; 60. Auxiliary reinforcement ribs; 70. Installation connecting piece, 71. Insert, 72. First pin, 73. Second pin; 80. Disconnect connection block. DETAILED DESCRIPTION

[0022] 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 described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Although the embodiments of the present invention have been shown and described, it is understood by those of ordinary skill in the art that various changes, modifications, substitutions and variations can 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 attached claims and their equivalents. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without making creative work are within the scope of protection of the present invention.

[0023] As shown in the figure, a vending machine display screen mounting frame structure includes:

[0024] The cabinet door 10 is arranged on a horizontal plane for providing installation and support, and has an accommodating space inside it, a cargo port 11 is opened at its lower part, and a door lock 12 is installed on its side; the mounting frame 20 is mounted on the inside of the cabinet door 10, and a plurality of connecting holes 21 are opened on its side; the transverse reinforcement ribs 30 are mounted on the upper side of the upper frame of the cargo port 11, and both ends are fixedly connected to the mounting frame 20; the vertical reinforcement ribs 40 are fixed inside the mounting frame 20 and arranged on both sides of the transverse reinforcement ribs 30; the support back plate 50 is mounted on the inside of the mounting frame 20 and arranged on both sides of the vertical reinforcement ribs 40; the auxiliary reinforcement ribs 60 are mounted on the front center axis of the support back plate 50; the mounting connecting piece 70 is designed in a Y-shaped structure, one end of the main body passes through the connecting hole 21, and the other end is mounted on the front side of the support back plate 50, and the extension body is clamped to the rear side of the cabinet door 10.

[0025] Specifically, the cabinet door 10 is set on a horizontal plane and assembled on the cabinet body of the vending machine. It has an accommodating space for installation and support inside. The lower part of the cabinet door is provided with the said pickup port 11 for taking out the goods. The side of the cabinet door facing the cabinet body of the vending machine is equipped with the said door lock 12; the said mounting frame 20 is assembled inside the said cabinet door 10 by means of bolt connection. The side of the cabinet door 10 is provided with a plurality of said connecting holes 21 in an array from top to bottom, connecting the internal and external spaces of the said mounting frame 20; the said transverse reinforcing ribs 30 are press-fitted and assembled on the said pickup port The upper side of the upper frame 11, its two ends are fixedly connected to the mounting frame 20 by welding, and the upper frame of the pickup port 11 is used as a support to strengthen the horizontal support of the cabinet door 10, so that the vending machine can install a heavier display screen on the cabinet door 10; the two vertical reinforcing ribs 40 are provided inside the mounting frame 20, respectively arranged on both sides of the transverse reinforcing rib 30, and are fixedly connected to the mounting frame 20 and the transverse reinforcing rib 30 by welding, wherein one of the vertical reinforcing ribs 40 It is disconnected at the intersection with the door lock 12 to reserve installation space for the door lock 12; the support back plate 50 is arranged beside the vertical reinforcement rib 40 and assembled to the inside of the installation frame 20 by bolt connection; the auxiliary reinforcement rib 60 is arranged on the front side of the support back plate 50 along the central axis thereof and assembled and connected thereto by bolt connection; the vertical reinforcement rib 40, the support back plate 50 and the auxiliary reinforcement rib 60 cooperate with each other to strengthen the vertical support of the cabinet door 10, so as to facilitate The vending machine installs a display screen with a narrower frame on the cabinet door 10; the mounting connecting piece 70 is designed in a Y-shaped structure, one end of its main body passes through the connecting hole 21, and the other end is assembled on the front side of the support back plate 50 by means of a bolt connection. Its extension body extends from the position of its main body close to the connecting hole 21, extends in an L-shape and is clamped on the rear side of the cabinet door 10, thereby strengthening the connection between the support back plate 50 and the cabinet door 10, and facilitating the installation and positioning of the support back plate 50 on the mounting frame 20.

[0026] The mounting connecting piece 70 includes a plug 71, which is assembled on the front side of the supporting back plate 50 and has a through hole for installation at one end; a first pin 72 is fixed to the other end of the plug 71 and arranged through the connecting hole 21; a second pin 73 is designed in an L-shaped structure, with one end fixed to the side wall of the plug 71 and the other end extending outward and clamped on the rear side of the cabinet door 10.

[0027] Specifically, one end of the plug 71 is provided with a through hole for installation, and is assembled on the front side of the support back plate 50 by bolt connection; the other end of the plug 71 is fixedly connected to the first pin 72 by welding, and the first pin 72 extends through the connecting hole 21 to the interior of the cabinet door 10; the second pin 73 is designed in an L-shaped structure, one end of which is fixedly set on the side wall of the plug 71 by welding, and the other end extends outward and is clamped on the rear side of the cabinet door 10.

[0028] The disconnect connection block 80 is designed in an L-shaped structure. The short straight section is fixed on the inner side of the mounting frame 20 and arranged next to the door lock 12. The long straight section is fixed to the front side of the vertical reinforcement rib 40 and assembled and connected to the front side of the support back plate 50.

[0029] Specifically, the disconnect connection block 80 is designed in an L-shaped structure and is arranged in pairs on the upper and lower sides of the door lock 12. Its short straight section is fixedly connected to the inner side of the mounting frame 20 by bolt connection, and its long straight section is fixedly connected to the front side of the vertical reinforcement rib 40 by welding, and is assembled and connected to the front side of the support back plate 50 by bolt connection.

[0030] Features of this utility model:

[0031] The present invention assembles a mounting frame 20 inside the cabinet door 10, provides transverse reinforcing ribs 30 on the upper frame of the cargo access opening 11 inside the mounting frame 20, provides vertical reinforcing ribs 40 on both sides of the transverse reinforcing ribs 30, provides a support back plate 50 on the side of the vertical reinforcing ribs 40, provides auxiliary reinforcing ribs 60 on the front side of the support back plate 50, and provides a plurality of mounting connecting pieces 70 passing through the mounting frame 20 on the front side of the support back plate 50 and the rear side of the cabinet door 10. In actual use, the transverse reinforcing ribs 30 and the upper frame of the cargo access opening 11 are pressed together to provide support for the cabinet door 10 in the transverse direction, the vertical reinforcing ribs 40, the support back plate 50 and the auxiliary reinforcing ribs 60 cooperate with each other to provide support for the cabinet door 10 in the vertical direction, and the mounting connecting piece 70 is provided between the support back plate 50 and the cabinet door 10 to strengthen the connection between the two, thereby achieving a narrower design of the mounting frame 20 while maintaining the necessary strength. Through this technical solution, the design width of the installation frame 20 is effectively reduced while maintaining the necessary strength. In addition, this device has a simple structure, is easy to disassemble and maintain, and has considerable application scenarios, stability and practicality.

[0032] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A vending machine display screen mounting frame structure, characterized by: The cabinet door (10) is arranged on a horizontal surface for providing installation and support, and has an accommodating space inside, a cargo access opening (11) at the bottom, and a door lock (12) at the side; A mounting frame (20) is mounted inside the cabinet door (10), and a plurality of communication holes (21) are formed on its side; A transverse reinforcing rib (30) is mounted on the upper side of the upper frame of the cargo taking port (11), with both ends of the rib being fixedly connected to the mounting frame (20); Vertical reinforcing ribs (40) are fixed inside the mounting frame (20) and arranged on both sides of the transverse reinforcing ribs (30); A supporting back plate (50) is assembled inside the mounting frame (20) and arranged beside the vertical reinforcing rib (40); Auxiliary reinforcing ribs (60) are mounted on the front center axis of the supporting back plate (50); The connecting piece (70) is installed in a Y-shaped structural design, with one end of the main body passing through the connecting hole (21) and the other end being assembled on the front side of the supporting back plate (50), and the extension body being snap-connected to the rear side of the cabinet door (10).

2. The vending machine display screen mounting frame structure according to claim 1, characterized in that: The mounting connecting piece (70) includes: An insert (71) is mounted on the front side of the supporting back plate (50), and has a through hole for installation at one end; A first plug pin (72) is fixed to the other end of the plug piece (71) and is arranged through the communication hole (21); The second plug pin (73) is designed in an L-shaped structure, with one end fixed on the side wall of the plug piece (71) and the other end extending outward and being clamped on the rear side of the cabinet door (10).

3. The vending machine display screen mounting frame structure according to claim 1, characterized in that: The disconnecting connection block (80) is designed in an L-shaped structure, wherein the short straight section is fixedly mounted on the inner side of the mounting frame (20) and arranged beside the door lock (12), and the long straight section is fixedly connected to the front side of the vertical reinforcing rib (40) and assembled and connected to the front side of the supporting back plate (50).

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