Outdoor advertisement putting device convenient to disassemble and replace

Abstract

The utility model relates to an outdoor advertisement putting device convenient to disassemble and replace, which comprises a mounting plate and an advertisement player, a hinge piece is arranged on the outer side of the mounting plate, a shaft rod is arranged in the hinge piece, the shaft rod is connected to the outer side of the advertisement player and enables the advertisement player to move along the outer side of the hinge piece through rotation, and a positioning interface is arranged on the inner side of the mounting plate. According to the advertising machine, the shaft rod which is rotationally connected with the hinge piece on the outer side of the connecting part is matched with the buckling block which is fixedly buckled with the positioning rod, and the shaft rod and the hinge piece are assembled in an inserted connection mode, so that after the advertising machine is preliminarily positioned, only the buckling block is needed to be buckled with the positioning rod, and the advertising machine can be conveniently and rapidly positioned. The advertisement player can be fixed on the outer side of the mounting plate, under the mounting operation of shaft rod inserting connection and buckling block buckling connection, the advertisement player can be mounted and dismounted without the assistance of tools, the process is simple and convenient, a worker can dismount the advertisement player conveniently, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of advertising machines, in particular to an outdoor advertising device which is easy to disassemble and replace. Background Art

[0002] Outdoor advertising devices, also known as advertising machines, are a new generation of intelligent devices. They form a complete advertising playback system through terminal software, network information transmission and multimedia terminal display, enabling them to play pictures, text, videos and other materials in a loop for advertising. Advertising machines come in different sizes and can be installed and used in different places such as elevators and shops.

[0003] When installing existing advertising machines, it is necessary to first fix the mounting frame of the advertising machine to the wall with bolts, and then connect the mounting frame with the built-in bolts of the advertising machine to fix it. The operation process requires the assistance of props such as wrenches. The process is relatively cumbersome and inconvenient for staff to disassemble the advertising machine. Utility Model Content

[0004] Based on the above description, the present invention provides an outdoor advertising device that is easy to disassemble and replace, so as to solve the problem that the existing advertising machine is installed and fixed by bolts, which is inconvenient for subsequent disassembly operations.

[0005] The technical solution of the present invention to solve the above-mentioned technical problems is as follows: an outdoor advertising device that is easy to disassemble and replace includes a mounting plate and an advertising machine, a hinge is provided on the outer side of the mounting plate, a shaft is installed in the hinge, the shaft is connected to the outer side of the advertising machine, and the advertising machine is moved along the outer side of the hinge by rotation, a positioning interface is provided on the inner side of the mounting plate, and a buckle block is provided on the outer side of the advertising machine that is buckled and fixed to the positioning interface.

[0006] On the basis of the above technical solution, the present invention can also be improved as follows.

[0007] Furthermore, the positioning interface includes a positioning groove and a positioning rod, and a reinforcement panel is provided at the edge of the surface of the mounting plate. The reinforcement panel is L-shaped, and the positioning groove is opened in the center of the longer side of the reinforcement panel.

[0008] Furthermore, the positioning rod is fixedly connected between two sides of the inner wall of the positioning groove and is located at an end away from the mounting plate. The positioning rod is cylindrical.

[0009] Furthermore, the hinges are integrally formed at both ends of the surface of the mounting plate away from the positioning groove, and one end of one of the hinges is fitted with the shorter side of the reinforcement panel.

[0010] Furthermore, the hinge is semicircular on a side away from the mounting plate, and a slot is provided at the center of the hinge away from the mounting plate.

[0011] Furthermore, the shaft is rotatably connected to the inner sides of the two hinges, and one end is fitted with the shorter side of the reinforced enclosure, and the surface of the shaft is fixedly connected with a connecting portion between the two hinges.

[0012] Furthermore, the connecting portion is parallel to both sides of the inner wall of the slot and has the same thickness as the slot. The side of the connecting portion away from the mounting plate is installed on the surface of the advertising machine, and the connecting portion is perpendicular to the advertising machine and the mounting plate.

[0013] Furthermore, the buckle block is fixedly connected to a side of the surface of the advertising machine away from the connecting portion, and is buckled to the outer side of the positioning rod.

[0014] Compared with the prior art, the technical solution of this application has the following beneficial technical effects:

[0015] The utility model uses a shaft rod rotatably connected to the hinge part through the outer side of the connecting part, and cooperates with the buckle block fixedly connected to the positioning rod. The shaft rod and the hinge part are plugged and assembled. After the advertising machine is initially positioned, it only needs to be buckled with the buckle block and the positioning rod to fix the advertising machine on the outer side of the mounting plate. Under the installation operation of plugging the shaft rod and buckling the buckle block, the installation and disassembly operation of the advertising machine does not require the assistance of props. The process is simple and convenient, which facilitates the staff to disassemble the advertising machine and increases work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A schematic diagram of the structure of an outdoor advertising device that is easy to disassemble and replace provided by an embodiment of the utility model;

[0017] Figure 2 A schematic cross-sectional view of an outdoor advertising device that is easy to disassemble and replace, provided by an embodiment of the present invention;

[0018] Figure 3 This is a schematic diagram of the exploded structure of the mounting plate and the advertising machine in the implementation of the utility model;

[0019] Figure 4 for Figure 3 A partial enlarged schematic diagram of area A in the middle;

[0020] Figure 5 for Figure 3 Structural diagram from another perspective;

[0021] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0022] 1. Mounting plate; 11. Reinforcement panel; 2. Advertising machine; 3. Hinge; 31. Slot; 4. Positioning interface; 41. Positioning slot; 42. Positioning rod; 5. Connecting part; 6. Axis rod; 7. Buckle block. DETAILED DESCRIPTION

[0023] To facilitate understanding of the present application, the present application will be described more fully below with reference to the accompanying drawings. The accompanying drawings provide embodiments of the present application. However, the present application may be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to make the disclosure of the present application more thorough and comprehensive.

[0024] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art to which this application pertains. The terms used herein in the specification of this application are for the purpose of describing specific embodiments only and are not intended to limit this application.

[0025] See also Figure 1-5 The utility model is an outdoor advertising device that is easy to disassemble and replace, including a mounting plate 1 and an advertising machine 2. A hinge 3 is provided on the outside of the mounting plate 1, and a shaft 6 is installed in the hinge 3. The shaft 6 is connected to the outside of the advertising machine 2 and can move along the outside of the hinge 3 by rotating the advertising machine 2. A positioning interface 4 is provided on the inside of the mounting plate 1, and a buckle block 7 is provided on the outside of the advertising machine 2 to be buckled and fixed with the positioning interface 4.

[0026] See also Figure 5 The positioning interface 4 includes a positioning groove 41 and a positioning rod 42. A reinforcement panel 11 is provided at the edge of the surface of the mounting plate 1. The reinforcement panel 11 is L-shaped. The setting of the reinforcement panel 11 can close one end of the hinge 3, and play a limiting role on the shaft rod 6 inserted in the hinge 3. The positioning groove 41 is opened in the center of the longer side of the reinforcement panel 11. The positioning rod 42 is fixedly connected between the two sides of the inner wall of the positioning groove 41 and is located at the end away from the mounting plate 1. The positioning rod 42 is cylindrical, and the cylindrical setting surface of the positioning rod 42 is relatively smooth, which facilitates the buckle block 7 to slide and deform along the surface of the positioning rod 42 to form a buckle connection with it.

[0027] See also Figure 4The hinges 3 are integrally formed at both ends of the surface of the mounting plate 1 away from the positioning groove 41, and one end of one hinge 3 is in contact with the shorter side of the reinforcement panel 11. The side of the hinge 3 away from the mounting plate 1 is semicircular, and a slot 31 is provided in the center of the side of the hinge 3 away from the mounting plate 1. The arrangement of the two hinges 3 enables the connecting part 5 to be located between the two hinges 3 after the shaft rod 6 is installed inside the hinge 3 without affecting the rotation of the shaft rod 6 inside the hinge 3. The arrangement of the slot 31 provides a channel for the plug-in activity of the connecting part 5, and the semicircular shape of the surface of the hinge 3 prevents itself from conflicting with the rotation trajectory of the advertising machine 2.

[0028] See also Figure 2 The shaft 6 is rotatably connected to the inner side of the two hinges 3, and one end is fitted with the shorter side of the reinforced panel 11. The surface of the shaft 6 is located between the two hinges 3 and is fixedly connected with a connecting portion 5. The connecting portion 5 is parallel to both sides of the inner wall of the slot 31 and has the same thickness as the slot 31. The side of the connecting portion 5 away from the mounting plate 1 is installed on the surface of the advertising machine 2. The connecting portion 5 is perpendicular to the advertising machine 2 and the mounting plate 1. Through the connection between the shaft 6 and the hinge 3, the advertising machine 2 can be rotated along the outside of the hinge 3 by rotating the shaft 6 in the hinge 3 to adjust the angle, so that the advertising machine 2 can be unfolded and maintained on the outside of the mounting plate 1 without disassembly, which simplifies the work process. At the same time, the connection between the shaft 6 and the hinge 3 can perform preliminary positioning of the advertising machine 2, which is convenient for the buckle block 7 to be buckled with the positioning block to fix the advertising machine 2.

[0029] See also Figure 2 The buckle block 7 is fixedly connected to the side of the surface of the advertising machine 2 away from the connecting part 5, and is buckled to the outer side of the positioning rod 42. The buckle block 7 is fixed to the positioning rod 42 by buckling. When it is necessary to separate the buckle block 7 and the positioning rod 42 to cancel the fixed relationship between the advertising machine 2, it is only necessary to bend the buckle block 7 to deform it and separate it from the positioning rod 42, and then rotate the advertising machine 2 through the shaft rod 6. Since the shaft rod 6 is installed in the hinge 3 by plugging, when continuing to disassemble the advertising machine 2, it is only necessary to pull the shaft rod 6 out of the hinge 3. With the fixed use of the buckle block 7, the installation and disassembly operation of the advertising machine 2 does not require the assistance of props. The process is simple and convenient, which facilitates the staff to disassemble and install the advertising machine 2 and increases work efficiency.

[0030] When used herein, the singular forms "a", "an", and "the" may also include the plural forms, unless the context clearly indicates otherwise. It should also be understood that the terms "include / comprise" or "have" and the like specify the presence of stated features, integers, steps, operations, components, parts, or combinations thereof, but do not preclude the possibility of the presence or addition of one or more other features, integers, steps, operations, components, parts, or combinations thereof.

[0031] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. 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. An outdoor advertising device that is easy to disassemble and replace, comprising a mounting plate (1) and an advertising machine (2), characterized in that: A hinge (3) is provided on the outside of the mounting plate (1), a shaft (6) is installed inside the hinge (3), the shaft (6) is connected to the outside of the advertising machine (2), and the advertising machine (2) moves along the outside of the hinge (3) by rotating, a positioning interface (4) is provided on the inside of the mounting plate (1), and a buckle block (7) is provided on the outside of the advertising machine (2) and is buckled and fixed to the positioning interface (4).

2. The outdoor advertising device that is easy to disassemble and replace according to claim 1 is characterized in that: The positioning interface (4) comprises a positioning groove (41) and a positioning rod (42); a reinforcement panel (11) is provided at the edge of the surface of the mounting plate (1); the reinforcement panel (11) is L-shaped; and the positioning groove (41) is provided at the center of a longer side of the reinforcement panel (11).

3. The outdoor advertising device that is easy to disassemble and replace according to claim 2 is characterized in that: The positioning rod (42) is fixedly connected between the two sides of the inner wall of the positioning groove (41) and is located at an end away from the mounting plate (1). The positioning rod (42) is cylindrical.

4. The outdoor advertising device that is easy to disassemble and replace according to claim 2 is characterized in that: The hinged member (3) is integrally formed at both ends of the surface of the mounting plate (1) away from the positioning groove (41), wherein one end of the hinged member (3) is in contact with the shorter side of the reinforcement panel (11).

5. The outdoor advertising device that is easy to disassemble and replace according to claim 2 is characterized in that: The side of the hinge (3) away from the mounting plate (1) is semicircular, and a slot (31) is provided at the center of the side of the hinge (3) away from the mounting plate (1).

6. The outdoor advertising device that is easy to disassemble and replace according to claim 5 is characterized in that: The shaft rod (6) is rotatably connected to the inner sides of the two hinged parts (3), and one end is in contact with the shorter side of the reinforcement panel (11). The surface of the shaft rod (6) is located between the two hinged parts (3) and is fixedly connected with a connecting portion (5).

7. The outdoor advertising device that is easy to disassemble and replace according to claim 6 is characterized in that: The connecting portion (5) is parallel to both sides of the inner wall of the slot (31) and has the same thickness as the slot (31). The side of the connecting portion (5) away from the mounting plate (1) is installed on the surface of the advertising machine (2). The connecting portion (5) is perpendicular to the advertising machine (2) and the mounting plate (1).

8. The outdoor advertising device that is easy to disassemble and replace according to claim 2 is characterized in that: The buckle block (7) is fixedly connected to a side of the surface of the advertising machine (2) away from the connecting portion (5), and is buckled to the outside of the positioning rod (42).

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