Light-transmitting corrosion-resistant nameplate

Abstract

The utility model relates to the technical field of nameplates, in particular to a light-transmitting corrosion-resistant nameplate which comprises a base plate, the outer surface of the base plate is coated with a paint surface layer, the outer surface of the base plate is sleeved with a protective film, the protective film is of a cylindrical structure, a cavity is formed in the inner side of the base plate, a carving groove is formed in the surface of the base plate, and the carving groove is formed in the inner side of the base plate. The inner side of the cavity is slidably sleeved with two acrylic plates, the side wall of each acrylic plate is evenly and fixedly connected with a plurality of plastic elastic pieces, each plastic elastic piece is of a V-shaped structure, the other side of each plastic elastic piece is fixedly provided with a supporting strip, and the surface of each supporting strip is evenly provided with a plurality of anti-skid lines. By means of the structure, flexible replacement work of the plastic film wrapped on the nameplate is facilitated, and subsequent regular and complete replacement work of the plastic film on the surface of the nameplate is facilitated, so that damage to a paint surface layer on the surface of the base plate is effectively avoided, the corrosion phenomenon of the base plate is avoided, and the service life of the nameplate is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of nameplates, in particular to a light-transmitting, corrosion-resistant nameplate. Background Art

[0002] A nameplate is a plate with identification, indication or decorative functions. The surface can be made into patterns, text and other logos through etching, stamping, electroplating and other processes. On some high-end electrical products, stainless steel nameplates can display exquisite brand logos and product model information. They have high hardness and can withstand a certain degree of external force without damage.

[0003] A Chinese patent with publication number CN214476001U discloses a hidden excitation brightening nameplate, comprising: a nameplate body, a first panel and a second panel on the nameplate body; a substrate disposed on the first panel, the substrate being provided with a laser texture layer, the laser texture layer being provided with engraving grooves, and a printing layer being laminated to the laser texture layer; a reflective layer located on the printing layer and installed in conjunction with the engraving grooves, the reflective layer being superimposed on the second panel. During operation, a pattern is first engraved in the engraving grooves provided in the laser texture layer, and then printed, thereby displaying the engraved pattern. After the reflective layer acts, the pattern is displayed on the texture layer of the second panel and solidified. The protective film can enhance the corrosion resistance and wear resistance of the nameplate, thereby increasing its service life. By using the reflective layer to initially display the pattern, and after the texture layer is solidified, the pattern is finally displayed, this method achieves a better pattern display effect on the nameplate.

[0004] Existing related technologies often have the following defects: in the actual use of the nameplate, in order to prevent the nameplate from being corroded, a paint layer is often coated on the surface of the nameplate. However, in order to prevent the wear of the paint layer, a protective film is often applied on the surface of the paint layer. The protective film has a certain service life. After being directly glued to the nameplate with glue, it is not easy to tear it off from the substrate and replace it completely when it is damaged, thereby reducing the protective effect of the nameplate surface.

[0005] Therefore, the utility model provides a light-transmitting corrosion-resistant nameplate. Utility Model Content

[0006] The utility model aims to solve the shortcoming in the prior art that it is inconvenient to regularly replace the protective film on the surface of the nameplate, and proposes a light-transmitting, corrosion-resistant nameplate.

[0007] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solution: a translucent corrosion-resistant nameplate, comprising a substrate, the outer surface of the substrate is coated with a paint layer, the outer surface of the substrate is covered with a protective film, the protective film is a cylindrical structure, a cavity is opened on the inner side of the substrate, and the surface of the substrate is provided with an engraved groove.

[0008] The effect achieved by the above components is: by setting the above structure, the flexible replacement of the plastic film wrapped on the nameplate is facilitated, and the subsequent regular and complete replacement of the plastic film on the surface of the nameplate is facilitated, thereby effectively avoiding damage to the paint layer on the surface of the substrate, and then avoiding corrosion of the substrate, and extending the service life of the nameplate.

[0009] Preferably, the inner sliding sleeve of the cavity has two acrylic plates.

[0010] The effect achieved by the above components is that the setting of the acrylic plate facilitates the normal light transmission work of the subsequent engraved text or pattern part.

[0011] Preferably, a plurality of plastic springs are evenly and fixedly connected to the side wall of the acrylic plate, and the plastic springs are of a V-shaped structure.

[0012] The effect achieved by the above components is that the protective film is supported on the inner side of the cavity by the elastic force of the rows of plastic springs, thereby improving the stability of the extrusion and fixation of the protective film.

[0013] Preferably, a support bar is fixedly installed on the other side of the plurality of plastic springs, and a plurality of anti-slip grooves are evenly arranged on the surface of the support bar.

[0014] The effects achieved by the above components are: by providing the anti-slip grooves on the support bar, the friction between the support bar and the protective film is increased, thereby improving the stability of fixing the protective film.

[0015] Preferably, a limit bar is fixedly connected to the surface of the support bar, and the limit bar is slidably connected to the inside of the acrylic plate.

[0016] The effect achieved by the above components is: by setting the limit bar to slide with the inner side of the acrylic plate, the moving direction of the support bar is limited.

[0017] Preferably, the side walls of the support bars are provided with inclined surfaces.

[0018] The effect achieved by the above components is that by providing the inclined surface on the support bar, the efficiency of inserting the acrylic plate and the support bar into the inner side of the substrate is improved.

[0019] In summary:

[0020] In the utility model, by setting the above-mentioned structure, the flexible replacement of the plastic film wrapped on the nameplate is facilitated, and the subsequent regular and complete replacement of the plastic film on the surface of the nameplate is facilitated, thereby effectively avoiding damage to the paint layer on the surface of the substrate, and further avoiding corrosion of the substrate, thereby extending the service life of the nameplate. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the disassembled structure of the utility model;

[0023] Figure 3 This is a structural diagram of the acrylic plate in the utility model;

[0024] Figure 4 It is a schematic diagram of the dissected structure of the protective film in the present invention.

[0025] Legend: 1. Base plate; 2. Protective film; 3. Acrylic plate; 4. Engraving groove; 5. Cavity; 6. Support bar; 7. Plastic spring; 8. Limiting bar; 9. Bevel; 10. Anti-slip pattern. DETAILED DESCRIPTION

[0026] Reference Figure 1-4 As shown, the utility model provides a technical solution: a light-transmitting corrosion-resistant nameplate, comprising a substrate 1, the outer surface of which is coated with a paint layer.

[0027] The following is a detailed description of its overall specific settings and functions.

[0028] In this embodiment, the outer surface of the substrate 1 is covered with a protective film 2, which is a cylindrical structure. A cavity 5 is defined within the substrate 1, and engraved grooves 4 are provided on its surface. This structure facilitates the flexible replacement of the plastic film covering the nameplate and facilitates the subsequent regular and complete replacement of the plastic film on the nameplate surface. This effectively prevents damage to the paint layer on the substrate 1, thereby preventing corrosion and extending the service life of the nameplate. Two acrylic panels 3 are slidably encased within the cavity 5. The presence of the acrylic panels 3 facilitates the proper light transmission during subsequent engraving of text or patterns.

[0029] Specifically, the side walls of the acrylic plate 3 are evenly and fixedly connected to a plurality of plastic springs 7, each having a V-shaped structure. The protective film 2 is supported against the inner side of the cavity 5 by the elastic force of the rows of plastic springs 7, thereby improving the stability of the extrusion and fixation of the protective film 2. A support bar 6 is fixedly mounted on the other side of the plurality of plastic springs 7, and the surface of the support bar 6 is evenly provided with a plurality of anti-slip grooves 10. The provision of the anti-slip grooves 10 on the support bar 6 increases the friction between the support bar 6 and the protective film 2, thereby improving the stability of the fixation of the protective film 2. A limit bar 8 is fixedly connected to the surface of the support bar 6, and the limit bar 8 is slidably connected to the inside of the acrylic plate 3. By providing the limit bar 8 to slide against the inside of the acrylic plate 3, the movement direction of the support bar 6 is restricted. The side walls of the support bar 6 are provided with an inclined surface 9. The provision of the inclined surface 9 on the support bar 6 improves the efficiency of inserting the acrylic plate 3 and the support bar 6 into the inside of the substrate 1.

[0030] Working principle: when the protective film 2 needs to be replaced, first put the new protective film 2 on the outside of the substrate 1, and insert the two ends of the cylindrical protective film 2 into the positions of the cavities 5 at both ends of the substrate 1. At this time, the acrylic plate 3 can be taken out. The setting of the acrylic plate 3 facilitates the normal light transmission work of the subsequent engraved text or pattern part, and inserts the support bar 6 with a bevel 9 on the end side into the position of the cavity 5. By setting the bevel 9 on the support bar 6, the efficiency of inserting the acrylic plate 3 and the support bar 6 into the inside of the substrate 1 is improved. In the process of inserting the acrylic plate 3, the support bar 6 will be supported on the inside of the cavity 5 by the elastic force of the rows of plastic springs 7. , and improves the stability of squeezing and fixing the protective film 2. By setting the anti-slip grooves 10 on the support bar 6, the friction between the support bar 6 and the protective film 2 is increased, and the stability of fixing the protective film 2 is improved. By setting the limit bar 8 and the inner side sliding of the acrylic plate 3, it plays a role in limiting the moving direction of the support bar 6. By setting the above structure, it is convenient to flexibly replace the plastic film wrapped on the nameplate, and it is convenient to subsequently regularly and completely replace the plastic film on the surface of the nameplate, thereby effectively avoiding damage to the paint layer on the surface of the substrate 1, and then avoiding corrosion of the substrate 1, and extending the service life of the nameplate.

[0031] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "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 specific circumstances.

Claims

1. A light-transmitting, corrosion-resistant nameplate, comprising a substrate (1), characterized in that: The outer surface of the substrate (1) is coated with a paint layer, the outer surface of the substrate (1) is covered with a protective film (2), the protective film (2) is a cylindrical structure, a cavity (5) is provided on the inner side of the substrate (1), and a carved groove (4) is provided on the surface of the substrate (1).

2. The light-transmitting, corrosion-resistant nameplate according to claim 1, characterized in that: The inner sliding sleeve of the cavity (5) has two acrylic plates (3).

3. The light-transmitting, corrosion-resistant nameplate according to claim 2, characterized in that: A plurality of plastic spring pieces (7) are evenly and fixedly connected to the side wall of the acrylic plate (3), and the plastic spring pieces (7) are of a V-shaped structure.

4. The light-transmitting, corrosion-resistant nameplate according to claim 3, characterized in that: A support bar (6) is fixedly mounted on the other side of the plurality of plastic spring sheets (7), and a plurality of anti-slip grooves (10) are evenly arranged on the surface of the support bar (6).

5. The light-transmitting, corrosion-resistant nameplate according to claim 4, characterized in that: The surface of the support bar (6) is fixedly connected to a limit bar (8), and the limit bar (8) is slidably connected to the interior of the acrylic plate (3).

6. The light-transmitting, corrosion-resistant nameplate according to claim 4, characterized in that: The side wall of the support bar (6) is provided with an inclined surface (9).

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