A double-layer shielding anti-interference Type-C connector

Abstract

The utility model discloses a double -deck shielding anti -interference type C connector, including type C connector main part, connector mainboard and casing assembly, the tail end on type C connector main part is provided with the connecting position, is provided with the connecting groove corresponding with connecting position on the connection mainboard, in order to the splicing between type C connector main part and connector mainboard, type C connector and connector mainboard are fixed through casing assembly after type C connector and connector mainboard splice, be provided with double -deck shielding structure in casing assembly. The utility model has adopted double -deck shielding structure, and the first shielding layer sets up in the inboard of fixed shell, and the second shielding layer sets up in the inside of inner shell subassembly, two shielding layers common effect, has reduced the influence that external electromagnetic interference to signal transmission, has guaranteed the stability and reliability of data transmission.

Description

Technical Field

[0001] This utility model relates to a connector, specifically a double-shielded anti-interference Type-C connector. Background Technology

[0002] In modern electronic devices, Type-C connectors are widely used in various devices such as smartphones, tablets, and laptops due to their advantages such as high data transmission speed, high charging efficiency, and convenient interface design. However, as devices increasingly demand higher data transmission speeds and stability, Type-C connectors also face the following technical challenges in practical applications:

[0003] In complex electronic environments, external electromagnetic interference can affect signal transmission, leading to data loss or unstable transmission. This interference can severely impact the user experience, especially during high-speed data transmission.

[0004] Existing Type-C connectors often suffer from insufficient robustness in the splicing design between the connector body and the motherboard, potentially leading to unstable connections or easy detachment under high load conditions. This not only affects the normal use of the device but may also cause damage.

[0005] Traditional connectors have diverse splicing structures and complex assembly processes. In particular, during production, they require a high degree of manual operation, which reduces production efficiency and product consistency. Utility Model Content

[0006] The technical problem to be solved by this utility model is to provide a double-layer shielded anti-interference Type-C connector to solve the problems existing in the background art.

[0007] This utility model of a double-layer shielded anti-interference Type-C connector is achieved through the following technical solution, including a Type-C connector body, a connector motherboard, and a housing assembly;

[0008] The Type-C connector body has a connection position at its tail end, and the main board has a connection slot corresponding to the connection position to facilitate splicing between the Type-C connector body and the main board. After the Type-C connector and the main board are spliced, the Type-C connector and the main board are fixed by the housing assembly. The housing assembly has a double-layer shielding structure.

[0009] As a preferred technical solution, the housing assembly includes an inner housing assembly, a fixed outer housing, and a cover plate;

[0010] The inner shell assembly is fixed above the Type-C connector and the connector motherboard, and the outer shell is placed on the outside of the inner shell assembly; the tail end of the inner shell assembly is provided with a mounting groove, and the cover plate is provided with a mounting position.

[0011] When the outer shell is fixed to the inner shell assembly, the cover plate is installed in the mounting groove of the inner shell assembly and is bonded with sealant, thereby fixing the outer shell.

[0012] As a preferred technical solution, the inner shell assembly includes a left inner shell component and a right inner shell component;

[0013] Both the left and right inner shells are provided with fixing grooves corresponding to the connector motherboard, and the fixing grooves are provided with clearance grooves corresponding to the connection grooves and connection positions; the left and right inner shells are provided with splicing structures, and when the left and right inner shells are spliced, the Type-C connector body and the connector motherboard are fixed by the fixing grooves and clearance grooves.

[0014] As a preferred technical solution, the double-layer shielding structure includes a first shielding layer disposed inside the fixed outer shell and a second shielding layer disposed inside the inner shell assembly. The first shielding layer and the second shielding layer serve to prevent signal interference.

[0015] As a preferred technical solution, the splicing structure includes splicing grooves and splicing pieces;

[0016] The splicing groove is provided on the left inner shell and the splicing piece is provided on the right inner shell. When the left and right inner shells are spliced, the splicing piece is placed in the splicing groove. The splicing piece is provided with an injection port, and the splicing of the left and right inner shells is achieved by injecting glue through the injection port.

[0017] The beneficial effects of this utility model are:

[0018] This invention employs a double-layer shielding structure. The first shielding layer is located inside the fixed outer shell, and the second shielding layer is located inside the inner shell assembly. The two shielding layers work together to reduce the impact of external electromagnetic interference on signal transmission, ensuring the stability and reliability of data transmission.

[0019] This invention enhances the overall robustness of the connector by splicing the Type-C connector body with the connector motherboard and combining the inner shell assembly and the fixed outer shell structure.

[0020] This utility model includes a splicing groove and a splicing piece, which can splice the left inner shell and the right inner shell together; the glue injection port makes the injection of glue more convenient, ensuring the speed and accuracy of the splicing process and reducing the complexity of manual operation. Attached Figure Description

[0021] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0022] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0023] Figure 2 This is a schematic diagram of the unfolded structure of this utility model;

[0024] Figure 3 This is a schematic diagram of the exploded structure of this utility model;

[0025] Figure 4 This is a schematic diagram of the inner shell assembly structure of this utility model. Detailed Implementation

[0026] All features disclosed in this specification, or all steps in all disclosed methods or processes, may be combined in any way, except for mutually exclusive features and / or steps.

[0027] like Figures 1-2 As shown, this utility model discloses a double-layer shielded anti-interference Type-C connector, comprising a Type-C connector body 1, a connector motherboard 16, and a housing assembly;

[0028] The Type-C connector body 1 has a connection position 2 at its tail end, and the main board has a connection slot 3 corresponding to the connection position 2, so as to facilitate the splicing between the Type-C connector body 1 and the main board; after the Type-C connector and the main board are spliced, the Type-C connector and the main board are fixed by the housing assembly; the housing assembly has a double-layer shielding structure.

[0029] The housing assembly includes an inner housing assembly 4, a fixed outer housing 5, and a cover plate 6;

[0030] The inner shell assembly 4 is fixed above the Type-C connector and the connector motherboard, and the outer shell 5 is placed on the outer side of the inner shell assembly 4; the tail end of the inner shell assembly 4 is provided with a mounting groove 7, and the cover plate 6 is provided with a mounting position 8.

[0031] When the outer shell 5 is fixed to the inner shell assembly 4, the mounting position 8 of the cover plate 6 is placed in the splicing groove 13 of the inner shell assembly 4 and bonded with sealant, thereby fixing the outer shell 5.

[0032] The inner shell assembly 4 includes a left inner shell component 9 and a right inner shell component 10.

[0033] Both the left inner shell 9 and the right inner shell 10 are provided with fixing grooves 11 corresponding to the connector motherboard, and the fixing grooves 11 are provided with clearance grooves 12 corresponding to the connection grooves 3 and the connection positions 2; the left inner shell 9 and the right inner shell 10 are provided with splicing structures, and when the left inner shell 9 and the right inner shell 10 are spliced, the Type-C connector body 1 and the connector motherboard are fixed by the fixing grooves 11 and the clearance grooves 12.

[0034] In order to achieve the effect of signal shielding, in this embodiment, the double-layer shielding structure includes a first shielding layer disposed inside the fixed outer shell 5 and a second shielding layer disposed inside the inner shell assembly 4. The first shielding layer and the second shielding layer play a role in preventing signal interference.

[0035] To facilitate splicing and fixing, in this embodiment, the splicing structure includes a splicing groove 13 and a splicing piece 14;

[0036] The splicing groove 13 is provided on the left inner shell 9, and the splicing piece 14 is provided on the right inner shell 10. When the left inner shell 9 and the right inner shell 10 are spliced, the splicing piece 14 is placed in the splicing groove 13. The splicing piece 14 is provided with an injection port 15. The splicing of the left inner shell 9 and the right inner shell 10 is achieved by injecting glue through the injection port 15.

[0037] In this embodiment, the first and second shielding layers are made of fabrics made of conductive fibers (such as silver-plated fibers) to achieve a good shielding effect.

[0038] This invention employs a double-layer shielding structure. The first shielding layer is located inside the fixed outer shell, and the second shielding layer is located inside the inner shell assembly. The two shielding layers work together to reduce the impact of external electromagnetic interference on signal transmission, ensuring the stability and reliability of data transmission.

[0039] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any changes or substitutions conceived without inventive effort should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the scope defined in the claims.

Claims

1. A double-shielded anti-interference Type-C connector, characterized in that, include: The Type-C connector body (1), connector motherboard (16), and housing assembly; The Type-C connector body (1) is provided with a connection position (2) at its tail end, and the main board is provided with a connection slot (3) corresponding to the connection position (2) to facilitate the splicing between the Type-C connector body (1) and the main board; after the Type-C connector and the main board are spliced, the Type-C connector and the main board are fixed by the housing assembly; the housing assembly is provided with a double-layer shielding structure.

2. The double-layer shielded anti-interference Type-C connector according to claim 1, characterized in that: The housing assembly includes an inner housing assembly (4), a fixed outer housing (5), and a cover plate (6); The inner shell assembly (4) is fixed above the Type-C connector and the connector motherboard, and the outer shell (5) is placed on the inner shell assembly (4) and sleeved on the outside of the inner shell assembly (4); the tail end of the inner shell assembly (4) is provided with a mounting groove (7), and the cover plate (6) is provided with a mounting position (8); When the outer shell (5) is fixed on the inner shell assembly (4), the mounting position (8) of the cover plate (6) is placed in the mounting groove (7) of the inner shell assembly (4) and bonded by sealant, thereby fixing the outer shell (5).

3. The double-layer shielded anti-interference Type-C connector according to claim 2, characterized in that: The inner shell assembly (4) includes a left inner shell component (9) and a right inner shell component (10); Both the left inner shell (9) and the right inner shell (10) are provided with fixing grooves (11) corresponding to the connector motherboard, and the fixing grooves (11) are provided with clearance grooves (12) corresponding to the connection grooves (3) and the connection positions (2); the left inner shells (9) and the right inner shells (10) are provided with splicing structures. When the left inner shells (9) and the right inner shells (10) are spliced, the Type-C connector body (1) and the connector motherboard are fixed by the fixing grooves (11) and clearance grooves (12).

4. The double-layer shielded anti-interference Type-C connector according to claim 1, characterized in that: The double-layer shielding structure includes a first shielding layer disposed inside the fixed outer shell (5) and a second shielding layer disposed inside the inner shell assembly (4). The first shielding layer and the second shielding layer serve to prevent signal interference.

5. The double-layer shielded anti-interference Type-C connector according to claim 3, characterized in that: The splicing structure includes a splicing groove (13) and splicing pieces (14); The splicing groove (13) is provided on the left inner shell (9), and the splicing piece (14) is provided on the right inner shell (10). When the left inner shell (9) and the right inner shell (10) are spliced, the splicing piece (14) is placed in the splicing groove (13). The splicing piece (14) is provided with an injection port (15). The splicing of the left inner shell (9) and the right inner shell (10) is achieved by injecting glue through the injection port (15).

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