Protective cover suitable for advertising machine

Abstract

The utility model discloses a protective cover suitable for an advertising machine, which is characterized in that the protective cover comprises a transparent plastic plate and a connecting frame arranged on the outer edge of the transparent plastic plate, and the connecting frame is provided with a first mounting part used for clamping the transparent plastic plate and a second mounting part used for being connected with the advertising machine. Therefore, by arranging the protective cover for protecting the advertising machine, the damage-proof performance of the advertising machine can be greatly improved, and the maintenance cost and the replacement cost of parts are effectively reduced.

Description

Technical Field

[0001] The utility model relates to the field of protection of advertising machines, in particular to a protective cover suitable for advertising machines. Background Art

[0002] Advertising machines are a new generation of intelligent devices. They form a complete advertising broadcast control system through terminal software control, network information transmission and multimedia terminal display, and carry out advertising through multimedia materials such as pictures, texts, videos, and small plug-ins (weather, exchange rates, etc.).

[0003] Existing outdoor advertising machines mostly use liquid crystal display screens, which usually include an LCM display module and a protective glass located in front of the LCM display module. In many countries and regions, due to factors such as the public security environment and personnel quality, vandals will destroy advertising machines. The vandalism methods they often use are smashing the screen or spraying (graffiti) on the screen. As a result, merchants / manufacturers often need to replace and repair the protective glass frequently. This replacement and repair method is not only troublesome, but also costly.

[0004] Therefore, it is necessary to study a new technical solution to solve the above problems. Utility Model Content

[0005] In order to solve the defects and shortcomings of the above-mentioned prior art, the utility model provides a protective cover suitable for an advertising machine, which is used to protect the advertising machine. Through the use of the protective cover, the anti-destruction performance of the advertising machine can be greatly improved, and the maintenance cost and replacement cost of components can be effectively reduced.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A protective cover suitable for an advertising machine comprises a transparent plastic plate and a connecting frame arranged on the outer edge of the transparent plastic plate. The connecting frame has a first mounting portion for clamping the transparent plastic plate and a second mounting portion for connecting the advertising machine.

[0008] As a preferred solution, the transparent plastic plate is made of PC material, and the thickness of the transparent plastic plate is greater than 5 mm.

[0009] As a preferred solution, the thickness of the transparent plastic plate is 10 mm.

[0010] As a preferred solution, a scratch-resistant film is attached to the front side of the transparent plastic plate.

[0011] As a preferred solution, the connecting frame includes a first fixing member, a second fixing member, and a connecting piece, wherein the first fixing member is "L"-shaped and has a first mounting plate and a first baffle located in front of the first mounting plate;

[0012] The second fixing member comprises a second mounting plate and a second baffle plate located at the front side of the second mounting plate, the second mounting plate is connected to the inner side surface of the first mounting plate, and a gap is maintained between the first baffle plate and the second baffle plate, and the gap forms the first mounting portion;

[0013] The connecting piece is connected to the outer side of the first mounting plate, and the connecting piece protrudes backward from the first mounting plate to form the second mounting portion; and a soft rubber strip is provided on the rear side of the first mounting plate for contacting the advertising machine.

[0014] As a preferred solution, the soft rubber strip is a silicone strip or a rubber strip.

[0015] As a preferred solution, a third baffle corresponding to the soft rubber strip extends from the rear side of the second mounting plate.

[0016] As a preferred solution, the first fixing member, the second fixing member and the connecting piece are all made of stainless steel or aluminum alloy.

[0017] Compared with the prior art, the utility model has obvious advantages and beneficial effects. Specifically, it can be seen from the above technical scheme that it mainly provides a protective cover for the advertising machine. Through the use of the protective cover, the anti-destruction performance of the advertising machine can be greatly improved, and the maintenance cost and replacement cost of components can be effectively reduced; secondly, PC material of appropriate thickness is used as a protective layer, and an anti-scratch film is attached to the surface of the protective layer, which takes into account the visual effect of the advertising machine while solving the problem of vandals destroying the advertising machine by graffiti.

[0018] In order to more clearly illustrate the structural features and functions of the present invention, the present invention is described in detail below in conjunction with the accompanying drawings and specific embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional schematic diagram of the first embodiment of the utility model;

[0020] Figure 2 It is a cross-sectional schematic diagram of the first embodiment of the utility model;

[0021] Figure 3 for Figure 2 A partial enlarged view of

[0022] Figure 4 It is a cross-sectional schematic diagram of the second embodiment of the present utility model.

[0023] Description of the accompanying drawings:

[0024] 10. Transparent plastic plate; 20. Connecting frame; 201. First mounting part; 202. Second mounting part; 21. First fixing member; 211. First mounting plate; 212. First baffle; 22. Second fixing member; 221. Second mounting plate; 222. Second baffle; 223. Third baffle; 23. Connecting sheet; 24. Soft rubber strip; 30. Anti-scratch film. DETAILED DESCRIPTION

[0025] The following will provide a clear and complete description of the technical solutions in the present embodiment of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only preferred embodiments of the present invention.

[0026] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only and do not represent the only implementation method.

[0027] 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 the present invention belongs. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0028] See attached Figures 1 to 4 In an embodiment of the utility model, a protective cover suitable for an advertising machine includes a transparent plastic plate 10 and a connecting frame 20 arranged on the outer edge of the transparent plastic plate 10, wherein the connecting frame 20 has a first mounting portion 201 for clamping the transparent plastic plate 10 and a second mounting portion 202 for connecting the advertising machine.

[0029] Specifically, the transparent plastic plate 10 is made of PC material, and the thickness of the transparent plastic plate 10 is greater than 5 mm. Preferably, the thickness of the transparent plastic plate 10 is 10 mm. In this way, the light transmittance and elasticity of the protective cover can be better taken into account, and the performance of anti-beating and anti-smashing is improved, and the normal use of the advertising machine is not affected.

[0030] See also Figure 4 As a preferred embodiment, the front side of the transparent plastic plate 10 is provided with an anti-scratch film 30; thus, the anti-knife scratching ability of the protective cover is improved, and more importantly, it can prevent graffiti by vandals. When graffiti is done, only the anti-scratch film 30 needs to be torn off and replaced, which is very convenient and saves costs.

[0031] Specifically, the connecting frame 20 includes a first fixing member 21, a second fixing member 22, and a connecting piece 23. The first fixing member 21 is "L"-shaped and has a first mounting plate 211 and a first baffle 212 located in front of the first mounting plate 211.

[0032] The second fixing member 22 has a second mounting plate 221 and a second baffle plate 222 located in front of the second mounting plate 221. The second mounting plate 221 is connected to the inner side of the first mounting plate 211. A gap is maintained between the first baffle plate 212 and the second baffle plate 222. The gap forms the aforementioned first mounting portion 201. The transparent plastic plate 10 is clamped on the first mounting portion 201.

[0033] The connecting piece 23 is connected to the outer side of the first mounting plate 211, and the connecting piece 23 protrudes backward from the first mounting plate 211 to form the second mounting portion 202. Preferably, a soft rubber strip 24 is provided on the rear side of the first mounting plate 211 for contacting the advertising machine. The soft rubber strip 24 is usually a silicone strip or a rubber strip, so that by providing the soft rubber strip 24, the protective cover can better protect the advertising machine and avoid scratches when it is installed with the advertising machine; at the same time, it can also reduce the impact force and protect the advertising machine when it is damaged.

[0034] Preferably, a third baffle 223 corresponding to the soft rubber strip 24 is extended from the rear side of the second mounting plate 221. Thus, the installation stability of the soft rubber strip 24 is improved. Usually, the first fixing member 21, the second fixing member 22, and the connecting piece 23 are made of stainless steel, or are all made of aluminum alloy.

[0035] The design focus of the utility model is that it mainly provides a protective cover for the advertising machine. Through the use of the protective cover, the anti-destruction performance of the advertising machine can be greatly improved, and the maintenance cost and replacement cost of components can be effectively reduced; secondly, PC material of suitable thickness is used as a protective layer, and an anti-scratch film is attached to the surface of the protective layer, which takes into account the visual effect of the advertising machine while solving the problem of vandals destroying the advertising machine by graffiti.

[0036] The above description is only a preferred embodiment of the present invention and does not limit the technical scope of the present invention. Therefore, any slight modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A protective cover suitable for an advertising machine, characterized in that: The invention comprises a transparent plastic plate and a connecting frame arranged on the outer edge of the transparent plastic plate. The connecting frame has a first mounting part for clamping the transparent plastic plate and a second mounting part for connecting an advertising machine.

2. The protective cover suitable for an advertising machine according to claim 1, characterized in that: The transparent plastic plate is made of PC material, and the thickness of the transparent plastic plate is greater than 5 mm.

3. The protective cover suitable for an advertising machine according to claim 2, characterized in that: The thickness of the transparent plastic plate is 10 mm.

4. The protective cover suitable for an advertising machine according to claim 2, characterized in that: The front side of the transparent plastic plate is provided with an anti-scratch film.

5. The protective cover suitable for an advertising machine according to claim 2, characterized in that: The connecting frame includes a first fixing member, a second fixing member, and a connecting piece. The first fixing member is "L"-shaped and has a first mounting plate and a first baffle located in front of the first mounting plate. The second fixing member comprises a second mounting plate and a second baffle plate located at the front side of the second mounting plate, the second mounting plate is connected to the inner side surface of the first mounting plate, and a gap is maintained between the first baffle plate and the second baffle plate, and the gap forms the first mounting portion; The connecting piece is connected to the outer side of the first mounting plate, and the connecting piece protrudes backward from the first mounting plate to form the second mounting portion; and a soft rubber strip is arranged on the rear side of the first mounting plate for contacting with the advertising machine.

6. The protective cover suitable for an advertising machine according to claim 5, characterized in that: The soft rubber strip is a silicone strip or a rubber strip.

7. The protective cover suitable for an advertising machine according to claim 6, characterized in that: A third baffle corresponding to the soft rubber strip extends from the rear side of the second mounting plate.

8. The protective cover suitable for an advertising machine according to claim 7, characterized in that: The first fixing member, the second fixing member and the connecting piece are all made of stainless steel or aluminum alloy.

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