Advertising machine protection assembly

Abstract

The advertising machine protection assembly comprises a protection outer frame, a U-shaped opening is formed in the inner side wall of the protection outer frame, a U-shaped guide groove is formed in the inner side wall of the U-shaped opening, a U-shaped guide frame is installed on the inner side wall of the U-shaped guide groove in a sliding mode, and a limiting mechanism is arranged between the U-shaped guide frame and the protection outer frame. A U-shaped pressing strip is fixedly installed at the end, located on the outer side of the U-shaped guide groove, of the U-shaped guide frame, and a transparent protection plate is arranged between the U-shaped pressing strip and the inner side wall of the U-shaped opening. The advertising machine is comprehensively protected by mounting the protective outer frame and the transparent protective plate, scratching and damage can be effectively prevented, meanwhile, the mounting and dismounting processes become simple, convenient and rapid through the mounting mechanism, fixing can be achieved by screwing the mounting screw, complex tools or steps are not needed, and the advertising machine is convenient to use. The installation convenience is improved, and the practicability and flexibility of the device are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of advertisement machine protection, in particular to a protection component for an advertisement machine. Background Art

[0002] An advertisement machine is a device that uses a standard liquid crystal display or a liquid crystal TV set to realize information display and video advertisement playback through networking and multimedia system control. It has characteristics such as multimedia, time domain, growth, high efficiency, advancement, economy, and technology.

[0003] Currently, in an elevator environment, an advertisement machine assembled on the inner wall of an elevator car, although this installation method effectively utilizes space to a certain extent for displaying various commercial information, during actual operation, especially during peak hours, the elevator is often overcrowded. Items such as backpacks and handbags carried by passengers may inadvertently rub against the surface of the advertisement machine, causing scratches on the screen or casing of the advertisement machine, which not only affects the aesthetics of advertisement display but also shortens the service life of the advertisement machine. In addition, since elevator advertisement machines are usually located in prominent and easily accessible positions, they have become targets for lawless elements to randomly post small advertisements. These small advertisements not only damage the cleanliness of the advertisement machine and reduce its commercial value but are also often difficult to clean, bringing additional burdens and costs to property management.

[0004] Therefore, it is necessary to design a protection component for an advertisement machine to solve the above problems. Content of the Utility Model

[0005] The purpose of the utility model is to solve the deficiencies existing in the prior art and propose a protection component for an advertisement machine.

[0006] To achieve the above purpose, the utility model adopts the following technical scheme:

[0007] A protection component for an advertisement machine includes a protection outer frame. A U-shaped opening is formed on the inner side wall of the protection outer frame. A U-shaped guiding groove is formed on the inner side wall of the U-shaped opening. A U-shaped guiding frame is slidably installed on the inner side wall of the U-shaped guiding groove. A limiting mechanism is arranged between the U-shaped guiding frame and the protection outer frame. A U-shaped pressing strip is fixedly installed at one end of the U-shaped guiding frame located outside the U-shaped guiding groove. A transparent protection plate is arranged between the U-shaped pressing strip and the inner side wall of the U-shaped opening. Installation openings are formed at the four corners of the end of the protection outer frame away from the U-shaped opening, and an installation mechanism is arranged on the inner side wall of the installation openings.

[0008] Preferably, the limiting mechanism includes a guiding port opened on the side surface of the protective outer frame and communicating with the U-shaped guiding groove, limiting ports opened at both ends of the guiding port, and a fixing rod fixedly installed on the side surface of the U-shaped guiding frame. A limiting sleeve is slidably sleeved on the end of the fixing rod, and a spring is fixedly installed between the inner side wall of the limiting sleeve and the end of the fixing rod.

[0009] Preferably, a pulling plate is fixedly installed at one end of the limiting sleeve away from the fixing rod, and the fixing rod and the limiting sleeve are respectively adapted to the guiding port and the limiting port.

[0010] Preferably, the installation mechanism includes a threaded groove opened on the side surface of the protective outer frame corresponding to the installation port, a communication port opened between the threaded groove and the installation port, and an installation screw rod screwed on the inner side wall of the threaded groove. A connecting head is rotatably installed at one end of the installation screw rod located inside the threaded groove. A connecting rod adapted to the communication port is fixedly installed on the outer surface wall of the connecting head, and the connecting rod passes through the communication port and is fixedly installed with an installation plug board.

[0011] Preferably, the side surface of the installation plug board is attached to the inner side wall of the installation port, and the outer diameter of the connecting head is the same as the outer diameter of the installation screw rod.

[0012] Preferably, one end of the installation plug board away from the connecting rod is provided with an inclined surface.

[0013] The utility model has the following beneficial effects:

[0014] 1. By providing the protective outer frame and the installation mechanism, through installing the protective outer frame and the transparent protective plate, the advertising machine is comprehensively protected, and can effectively prevent scratches and damages. At the same time, through the installation mechanism, the installation and disassembly processes become simple and fast. By screwing the installation screw rod, fixation can be achieved, without the need for complex tools or steps, which not only improves the convenience of installation, but also increases the practicality and flexibility of the device;

[0015] 2. By providing the transparent protective plate and the limiting mechanism, the use of the transparent protective plate allows for convenient replacement or cleaning when needed. By pulling the pulling plate and sliding the limiting sleeve, the U-shaped guiding frame can be easily slid out of the U-shaped guiding groove, separating the U-shaped pressing strip from the transparent protective plate, so as to conveniently take out the transparent protective plate for replacement or cleaning, which not only improves the convenience of maintenance, but also extends the service life and appearance cleanliness of the advertising machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of a protective component of an advertising machine proposed by the utility model;

[0017] Figure 2Schematic diagram of the overall decomposition structure of a protection component for an advertising machine proposed by the present utility model;

[0018] Figure 3 Schematic diagram of the overall decomposition multi-angle structure of a protection component for an advertising machine proposed by the present utility model;

[0019] Figure 4 For Figure 2 Enlarged structure schematic diagram at position A in

[0020] Figure 5 For Figure 2 Enlarged structure schematic diagram at position B in

[0021] In the figure: 1, protection outer frame; 2, U-shaped opening; 3, U-shaped guide groove; 4, U-shaped guide frame; 5, U-shaped pressing strip; 6, transparent protection plate; 7, limiting mechanism; 71, guide opening; 72, limiting opening; 73, fixing rod; 74, limiting sleeve; 75, spring; 76, pulling plate; 8, installation opening; 9, installation mechanism; 91, threaded groove; 92, communication opening; 93, installation screw; 94, connection head; 95, installation plug board. Specific implementation manners

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments.

[0023] Referring to Figures 1-5 , a protection component for an advertising machine includes a protection outer frame 1. A U-shaped opening 2 is provided on the inner side wall of the protection outer frame 1. A U-shaped guide groove 3 is provided on the inner side wall of the U-shaped opening 2. A U-shaped guide frame 4 is slidably installed on the inner side wall of the U-shaped guide groove 3. A limiting mechanism 7 is provided between the U-shaped guide frame 4 and the protection outer frame 1. A U-shaped pressing strip 5 is fixedly installed at one end of the U-shaped guide frame 4 located outside the U-shaped guide groove 3. A transparent protection plate 6 is provided between the U-shaped pressing strip 5 and the inner side wall of the U-shaped opening 2. Installation openings 8 are provided at the four corners of one end of the protection outer frame 1 away from the U-shaped opening 2. An installation mechanism 9 is provided on the inner side wall of the installation opening 8; the combined use of the protection outer frame 1 and the transparent protection plate 6 can protect the overall advertising machine and prevent the advertising machine from being damaged. The transparent protection plate 6 can be quickly disassembled and assembled through the limiting mechanism 7, and the protection outer frame 1 can be stably installed through the installation mechanism 9.

[0024] Referring to Figure 2 , Figure 4, the limiting mechanism 7 includes a guiding port 71 opened on the side surface of the protective outer frame 1 and communicating with the U-shaped guiding groove 3, limiting ports 72 opened at both ends of the guiding port 71, and a fixing rod 73 fixedly installed on the side surface of the U-shaped guiding frame 4. A limiting sleeve 74 is slidably sleeved on the end of the fixing rod 73, and a spring 75 is fixedly installed between the inner side wall of the limiting sleeve 74 and the end of the fixing rod 73; by pulling and pushing the limiting sleeve 74, the U-shaped pressing strip 5 can be separated from the transparent protection plate 6, which is convenient for quickly replacing the transparent protection plate 6. At the same time, after the replacement is completed, the cooperation of the limiting sleeve 74 and the limiting port 72 enables the U-shaped pressing strip 5 to stably press the transparent protection plate 6 for stable use.

[0025] Refer to Figure 4 , a pulling plate 76 is fixedly installed at one end of the limiting sleeve 74 away from the fixing rod 73, and the fixing rod 73 and the limiting sleeve 74 are respectively adapted to the guiding port 71 and the limiting port 72; the operation of the limiting sleeve 74 can be quickly realized through the pulling plate 76, which increases the convenience of the device.

[0026] Refer to Figure 3 , Figure 5 , the installation mechanism 9 includes a threaded groove 91 opened on the side surface of the protective outer frame 1 corresponding to the installation port 8, a communication port 92 opened between the threaded groove 91 and the installation port 8, and an installation screw rod 93 screwed on the inner side wall of the threaded groove 91. A connecting head 94 is rotatably installed at one end of the installation screw rod 93 located inside the threaded groove 91. A connecting rod adapted to the communication port 92 is fixedly installed on the outer surface wall of the connecting head 94, and an installation inserting plate 95 is fixedly installed through the communication port 92 by the connecting rod; through the insertion of the installation inserting plate 95, the protective outer frame 1 can be stably connected to the advertising machine to play a protective role. At the same time, the cooperation of the installation screw rod 93 and the threaded groove 91 can fix the position of the installation inserting plate 95 to make the installation more firm.

[0027] Refer to Figure 3 , the side surface of the installation inserting plate 95 is attached to the inner side wall of the installation port 8, and the outer diameter of the connecting head 94 is the same as the outer diameter of the installation screw rod 93; the attachment of the installation inserting plate 95 to the installation port 8 ensures more firm installation and avoids shaking.

[0028] Refer to Figure 5 , a slope is provided at one end of the installation inserting plate 95 away from the connecting rod; through the setting of the slope, the installation inserting plate 95 is more easily inserted between the advertising machine and the wall.

[0029] The specific working principle of the present utility model is as follows:

[0030] First, the protective outer frame 1 can be installed outside the advertising machine. During installation, directly set the protective outer frame 1 outside the advertising machine. Then, turn the installation screws 93 at the four corners in sequence so that the installation screws 93 enter the thread grooves 91, and drive the connecting head 94 to slide along the thread grooves 91. During the sliding process of the connecting head 94, the connecting rod and the installation insertion plate 95 can be driven to slide along the communication port 92, so that the installation insertion plate 95 is inserted between the advertising machine and the wall through the inclined surface, realizing the fixation of the protective outer frame 1 of the advertising machine. During use, the protective outer frame 1 and the transparent protective plate 6 can protect the whole advertising machine, avoiding scratches and damage. At the same time, the whole protective outer frame 1 is convenient to disassemble and install, increasing the practicability of the device;

[0031] If the transparent protective plate 6 is scratched or pasted with small advertisements and is inconvenient to clean, at this time, the pull plate 76 can be pulled to drive the limit sleeve 74 to slide out of the limit port 72 along the fixed rod 73, and then the fixed rod 73 can be pushed to slide along the guide port 71. At this time, the U-shaped guide frame 4 can slide out of the U-shaped guide groove 3, and the U-shaped pressing strip 5 is separated from the transparent protective plate 6, and then the transparent protective plate 6 can be taken out for replacement or cleaning. After cleaning, after installing the transparent protective plate 6 in place, pull the fixed rod 73 in the reverse direction and then press the pull plate 76 again so that the limit sleeve 74 enters the limit port 72.

[0032] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution of the present invention and its inventive concept, makes equivalent replacements or changes, and should be covered by the protection scope of the present invention.

Claims

1. An advertising machine protection component, comprising a protection outer frame (1), characterized in that, The inner side wall of the protective outer frame (1) is provided with a U-shaped opening (2). The inner side wall of the U-shaped opening (2) is provided with a U-shaped guiding groove (3). A U-shaped guiding frame (4) is slidably installed on the inner side wall of the U-shaped guiding groove (3). A limiting mechanism (7) is arranged between the U-shaped guiding frame (4) and the protective outer frame (1). One end of the U-shaped guiding frame (4) located outside the U-shaped guiding groove (3) is fixedly installed with a U-shaped pressing strip (5). A transparent protective plate (6) is arranged between the U-shaped pressing strip (5) and the inner side wall of the U-shaped opening (2). Installation openings (8) are respectively arranged at the four corners of the end of the protective outer frame (1) away from the U-shaped opening (2). An installation mechanism (9) is arranged on the inner side wall of the installation opening (8).

2. The advertising machine protection component according to claim 1, characterized in that, The limiting mechanism (7) includes a guiding opening (71) opened on the side surface of the protective outer frame (1) and communicating with the U-shaped guiding groove (3), limiting openings (72) opened at both ends of the guiding opening (71), and a fixing rod (73) fixedly installed on the side surface of the U-shaped guiding frame (4). A limiting sleeve (74) is slidably sleeved on the end of the fixing rod (73). A spring (75) is fixedly installed between the inner side wall of the limiting sleeve (74) and the end of the fixing rod (73).

3. The protection component of an advertising machine according to claim 2, wherein A pulling plate (76) is fixedly installed at one end of the limiting sleeve (74) away from the fixing rod (73). The fixing rod (73) and the limiting sleeve (74) are respectively adapted to the guiding opening (71) and the limiting opening (72).

4. The protection component of an advertising machine according to claim 1, characterized in that, The installation mechanism (9) includes a threaded groove (91) opened on the side surface of the protective outer frame (1) corresponding to the installation opening (8), a communication port (92) opened between the threaded groove (91) and the installation opening (8), and an installation screw rod (93) screwed on the inner side wall of the threaded groove (91). A connecting head (94) is rotatably installed at one end of the installation screw rod (93) located inside the threaded groove (91). A connecting rod adapted to the communication port (92) is fixedly installed on the outer surface wall of the connecting head (94), and the connecting rod passes through the communication port (92) and is fixedly installed with an installation plug board (95).

5. The advertising machine protection component according to claim 4, characterized in that, The side surface of the installation plug board (95) is attached to the inner side wall of the installation opening (8). The outer diameter of the connecting head (94) is the same as the outer diameter of the installation screw rod (93).

6. The protection component of an advertising machine according to claim 4, characterized in that, One end of the installation plug board (95) away from the connecting rod is provided with an inclined surface.

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