Novel display screen electroplating decoration ring shell structure

Abstract

The utility model discloses a novel display screen electroplated decorative ring shell structure, a decorative ring (2) is arranged on a shell (1), and the shell (1) and the decorative ring (2) are of an integrated structure; the surface of the decorative ring (2) is electroplated, the decorative ring (2) is an electroplated material product, the shell (1) is a non-electroplated material product, and the decorative ring (2) and the shell (1) are manufactured into an integrated structure, so that the product is high in overall strength, not prone to deformation, high in yield and lower in cost due to the fact that tool parts for connection and the like are not arranged. The problems of friction abnormal sound and the like caused by vibration in the using process do not exist, due to the integrated structure, follow-up assembly is reduced, procedures are reduced, cost is reduced, and efficiency is improved, the display screen (3) is arranged on the shell (1), and the outer side of the display screen (3) is wrapped with the decorative ring (2); and the display screen (3) is positioned and protected through the decorative ring (2).

Description

Technical Field

[0001] The utility model belongs to the technical field of display screens, and specifically relates to a novel display screen electroplating decoration ring shell structure. Background Art

[0002] In order to make the display screen look beautiful, many display screens add a circle of electroplated decorative ring structure around the cover plate. Since the electroplated decorative ring requires post-processing electroplating process, the conventional practice is to design the decorative ring as a separate part, use electroplating grade ABS material, and then electroplate it after injection molding. After the electroplating of this part is completed, it is assembled with the shell structure, and the assembly method is generally hot riveting or snap connection.

[0003] The patent number is 202121003855.1, and a public specification published on January 14, 2022 discloses a car central control display screen assembly without abnormal sound, including: a display screen cover glass assembly, an electroplated decorative ring, a front frame, a rear cover, a decorative cover, a mounting bracket and a host part. The display screen cover glass assembly includes a display screen cover glass and a display screen, and the two are fully bonded and glued with optically transparent glue. The electroplated decorative ring and the display screen cover glass assembly are bonded with 3MVHB glue. The display screen cover glass assembly and the electroplated decorative ring are connected to two plastic parts, the front frame and the rear cover, and the two are connected and fixed by plastic buckles. A gap of about 1.0 mm is reserved between the electroplated decorative ring and the rear cover. The decorative cover is connected and fixed to the rear cover with screws. The host part is set in the decorative cover.

[0004] In the existing technology, the decorative ring and the shell are two separate parts, which require two molds and have high mold costs. The decorative ring is a hollow structural decorative strip, which has very weak strength and is easily deformed during the injection molding and electroplating processes, resulting in a low yield rate of finished products. The decorative ring and the shell require post-assembly processes (snap-on connection or hot riveting), which adds extra assembly costs. When the two parts are assembled, friction noise is likely to occur during vibration. Utility Model Content

[0005] The utility model aims to provide a novel display screen electroplating decoration ring shell structure which is simple to produce and low in cost.

[0006] In order to achieve the above-mentioned purpose, the technical solution adopted by the utility model is: a novel display screen electroplated decorative ring shell structure, the shell is provided with a decorative ring, and the shell and the decorative ring are an integrated structure.

[0007] The surface of the decorative ring is electroplated.

[0008] The decorative ring and the shell are an integrated structure formed by one-step injection molding.

[0009] The decorative ring is made of electroplating material, and the shell is made of non-electroplating material.

[0010] The decorative ring has the same cross-sectional shape as the shell, and there is an interface between the decorative ring and the shell.

[0011] The surface of the decorative ring is in an arc shape.

[0012] The display screen is arranged on the housing, and the decorative ring is wrapped around the outer side of the display screen.

[0013] The technical effects of the utility model are as follows: the product is an integral structure, the decorative ring has stable dimensions and is not easily deformed, and can effectively improve the yield rate; and because it is an integrated structure, no subsequent assembly is required, which reduces the assembly process, reduces costs, and does not have problems such as friction and abnormal noise. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] This specification includes the following drawings, which show the following contents:

[0015] Figure 1 This is a schematic diagram of the structure of a new type of display screen electroplating decorative ring shell of the utility model;

[0016] Figure 2 for Figure 1 A schematic diagram of an electroplated ring shell structure of a new type of electroplated decorative ring for a display screen;

[0017] Figure 3 for Figure 1 Schematic diagram of a new display screen with electroplated decorative ring shell structure.

[0018] The following are marked in the figure: 1. Shell; 2. Decorative ring; 3. Display screen. DETAILED DESCRIPTION

[0019] The following is a further detailed description of the specific implementation methods of the utility model by describing the embodiments with reference to the accompanying drawings, with the aim of helping those skilled in the art to have a more complete, accurate and in-depth understanding of the utility model concept and technical solution of the utility model and facilitating its implementation.

[0020] See also Figure 1-3 A new type of display screen electroplating decorative ring shell structure, a decorative ring 2 is provided on the shell 1, and the shell 1 and the decorative ring 2 are an integrated structure; the decorative ring 2 and the shell 1 are made into an integrated structure, so that the overall strength of the product is high, it is not easy to deform, the yield rate is high, and because there are no tooling parts for connection, the cost is lower, and there are no problems such as friction and abnormal noise caused by vibration during use. Moreover, because it is an integrated structure, the subsequent assembly is reduced, the process is reduced, the cost is reduced, and the efficiency is improved.

[0021] The surface of the decorative ring 2 is electroplated to improve the appearance and durability.

[0022] The decorative ring 2 and the shell 1 are an integrated structure that is injection molded in one step; the decorative ring 2 and the shell 1 are two parts of a part and are a whole. The double-shot injection molding process is used to first injection mold the shell 1 part, using non-electroplating material ABS+PC. After the shell 1 part is injection molded, the electroplating grade ABS material is injected through the mold structure to complete the injection molding of the decorative ring 2.

[0023] The decorative ring 2 is made of electroplating materials, and the shell 1 is made of non-electroplating materials. The shell 1 uses non-electroplating materials ABS+PC, and the decorative ring 2 uses electroplating-grade ABS materials, which ensures that the decorative ring 2 can be electroplated while avoiding waste of electroplating materials for the shell 1.

[0024] The decorative ring 2 has the same cross-sectional shape as the shell 1 , and there is an interface between the decorative ring 2 and the shell 1 ; the decorative ring 2 and the shell 1 are separated by the interface to facilitate observation of electroplating.

[0025] The surface of the decorative ring 2 is in an arc shape, which improves the hand feel when using it.

[0026] The display screen 3 is arranged on the housing 1 , and the decorative ring 2 is wrapped around the outer side of the display screen 3 ; the display screen 3 is positioned and protected by the decorative ring 2 .

[0027] The technical effects of the utility model are as follows: the product is an integral structure, the decorative ring 2 has stable dimensions and is not easily deformed, and can effectively improve the yield rate; and because it is an integrated structure, no subsequent assembly is required, which reduces the assembly process, reduces costs, and does not cause problems such as friction and abnormal noise.

[0028] The above is an exemplary description of the utility model in conjunction with the accompanying drawings. Obviously, the specific implementation of the utility model is not limited to the above-mentioned method. As long as various non-substantial improvements are made using the method concept and technical solution of the utility model; or the above concept and technical solution of the utility model are directly applied to other occasions without improvement, they are all within the protection scope of the utility model.

Claims

1. A new type of display screen electroplating decorative ring shell structure, characterized by: A decorative ring (2) is provided on the shell (1), and the shell (1) and the decorative ring (2) are an integrated structure.

2. According to claim 1, the novel display screen electroplating decorative ring housing structure is characterized by: The surface of the decorative ring (2) is electroplated.

3. A novel display screen electroplating decorative ring housing structure according to claim 1 or 2, characterized in that: The decorative ring (2) and the housing (1) are an integrated structure formed by one-step injection molding.

4. The novel display screen electroplating decorative ring housing structure according to claim 3 is characterized in that: The decorative ring (2) is made of electroplating material, and the housing (1) is made of non-electroplating material.

5. A novel display screen electroplating decorative ring housing structure according to claim 1 or 2, characterized in that: The decorative ring (2) has the same cross-sectional shape as the shell (1), and an interface exists between the decorative ring (2) and the shell (1).

6. The novel display screen electroplating decorative ring housing structure according to claim 5 is characterized in that: The surface of the decorative ring (2) is in an arc shape.

7. The novel display screen electroplating decorative ring housing structure according to claim 1 is characterized in that: The display screen (3) is arranged on the housing (1), and the decorative ring (2) is wrapped around the outside of the display screen (3).

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