一种网络耦合装置

Abstract

本实用新型公开了一种网络耦合装置，属于网络耦合技术领域，包括外壳体，外壳体内安装有网络耦合系统，外壳体后端安装有多个均匀分布的网络接口模块，外壳体左右两端均开设有多个均匀分布的条形散热孔，网络接口模块包括线套，线套内端设有多根数据线，线套前端固定连接有适配板，适配板远离线套一端固定连接有一对支撑板，一对支撑板之间转动连接有适配器本体，适配器本体外端固定连接有多个硬件接口，通过可旋转的适配器本体集成多种硬件接口，用户可根据实际需求快速切换以太网、USB、光纤等不同接口类型，无需借助外部转接设备，不仅简化了设备连接流程，还显著降低了多协议组网的成本，尤其适用于需要同时接入异构网络的工业控制场景。

Claims

1. A network coupling device comprising an outer housing (1), characterized in that: A network coupling system (11) is installed inside the outer shell (1). Multiple network interface modules are installed at the rear end of the outer shell (1). Multiple strip-shaped heat dissipation holes (13) are opened at both the left and right ends of the outer shell (1). The network interface module includes a cable sleeve (12) fixedly installed on the outer shell (1). Multiple data cables (2) are provided inside the cable sleeve (12). An adapter plate (3) is fixedly connected to the front end of the cable sleeve (12). A pair of support plates (4) are fixedly connected to the end of the adapter plate (3) away from the cable sleeve (12). An adapter body (5) is rotatably connected between the pair of support plates (4). Multiple hardware interfaces (6) are fixedly connected to the outer end of the adapter body (5). One end of the data cable (2) is electrically connected to the hardware interface (6), and the other end passes through the cable sleeve (12) and is connected to the network coupling system (11). A fastener (7) is installed inside the support plate (4).

2. A network coupling device according to claim 1, characterized in that: The fixing component (7) includes a gear (74). A pair of interactive grooves are provided in the support plate (4). A pressing plate (71) and a locking plate (72) are slidably connected in the pair of interactive grooves respectively. The adapter body (5) has multiple pairs of slots that match the locking plate (72) at one end near the support plate (4). Multiple teeth (73) are fixedly connected to one end of the pressing plate (71) and the locking plate (72) respectively. The gear (74) is rotatably installed between the pressing plate (71) and the locking plate (72) through a rotating shaft, and the gear (74) meshes with the multiple teeth (73).

3. A network coupling device according to claim 2, characterised in that: A limiting groove (8) is provided on the inner wall of one of the interactive grooves. A limiting block (9) is slidably connected in the limiting groove (8), and the limiting block (9) is fixedly connected to the positioning plate (72). A reset spring (10) is provided in the limiting groove (8).

4. A network coupling device according to claim 2, characterized in that: Each of the card slots corresponds to a plurality of hardware interfaces (6).

5. A network coupling device according to claim 2, wherein: The card slot plate (72) is curved at one end near the adapter body (5).

6. A network coupling device according to claim 1, characterized in that: The network coupling system (11) includes: The main control module integrates a protocol conversion unit and a data caching unit; The signal conditioning module, connected between the main control module and the network interface module, includes a dynamic impedance matching circuit and a signal shaping unit; The power management module supplies power to all modules.

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