Computer network isolation card installation structure

Abstract

The utility model belongs to the technical field of isolation card installation, and particularly relates to a computer network isolation card installation structure which comprises an isolation card, an inserting part and a connecting frame plate. The clamping plate is located below the side plate and used for reinforcing installation of the isolation card from the outside, and the clamping plate is transversely contained in the bottom areas of the two ends of the side plate before the side plate is installed; and the side plate is located behind the isolation clamp on one side of the connecting frame plate, a connecting frame rod is spirally installed in the side plate and used for controlling the clamping plate to rotate, the side plate is of a hollow structure, and a sliding frame is arranged at the upper end of the side plate and slidably installed on a sliding way at the top of the isolation clamp and used for externally arranging a control mechanism of the clamping plate to reduce the compactness of the internal area structure. The isolation card provided by the utility model is convenient and stable to install, can control the reinforcing assembly in the internal area from the external area, is suitable for the narrow space of the case, and achieves the effect of reinforcing installation.

Description

Technical Field

[0001] This utility model belongs to the field of isolation card installation technology, and in particular relates to a computer network isolation card installation structure. Background Technology

[0002] A computer network isolation card is a hardware device used to physically isolate a PC into two independent workstations, achieving complete isolation between the internal and external networks. It allows the workstation to connect to the internal network in a secure state and connect to the external network in a public state, with complete isolation between the two states, thereby protecting the security of internal network data.

[0003] Currently, the installation of isolation cards is often done by directly inserting the card into an empty PCI slot on the computer motherboard after shutting down the computer. This method is simple and efficient, but it has a certain impact on the stability of the isolation card installation. The small size and compact internal structure of the chassis make the reinforcement operation too complicated, which makes the isolation card prone to loosening during use, causing problems with the operation of the computer.

[0004] To address the aforementioned issues, this application proposes a computer network isolation card installation structure. Utility Model Content

[0005] The purpose of this invention is to provide a computer network isolation card installation structure that solves the problems mentioned in the background art.

[0006] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0007] This utility model is a computer network isolation card installation structure, including: an isolation card, a plug-in part, and a connecting plate; a clamping plate, located below the side plate, for externally reinforcing the installation of the isolation card, and before the side plate is installed, the clamping plate is horizontally stored in the bottom areas of both ends of the side plate; the side plate, located behind the isolation card on one side of the connecting plate, has a connecting rod spirally installed inside for controlling the rotation of the clamping plate, the inside of the side plate is a hollow structure, and the upper end is provided with a slide rail that is slidably installed on the top of the isolation card, for externally placing the clamping plate's control mechanism to reduce the compactness of the internal structure.

[0008] Furthermore, the bottom of the clamp is provided with a connecting shaft that is rotatably installed inside the support plates at the bottom of the front and rear ends of the side plate. One side of the rotating area of ​​the clamp is provided with a top block to abut against the side of the side plate to form a limit, so that the clamp remains flush with the side plate when stored.

[0009] Furthermore, the lower end of the connecting rod is slidably mounted inside the sliding hole at the upper end of the clamping plate.

[0010] Furthermore, the lower end of the connecting rod is provided with a positioning groove, which engages with the sliding column inside the sliding hole.

[0011] Furthermore, the inner side of the clamp is provided with a convex pad, and the surface of the clamp is provided with a raised part with a concave-convex shape to increase the friction between the clamp and the PCI interface.

[0012] Furthermore, a support is provided on one side of the upper end of the carriage, located on the side adjacent to the side plate.

[0013] Furthermore, the support is equipped with a spring telescopic rod inside, which is used to drive the pad at its end to press against the connecting plate to form a fixed structure.

[0014] This utility model has the following beneficial effects:

[0015] After the isolation card is inserted, the present invention utilizes the sliding connection between the positioning groove and the sliding hole, and the clamping plate can be rotated by the screwing of the connecting rod. At this time, the adjacent clamping plates clamp the two ends of the PCI interface, and the frictional resistance is increased by the convex pads and protrusions to strengthen the connection, so that the isolation card can operate stably in the chassis to ensure the performance of the computer.

[0016] This utility model combines an extended connecting rod structure with an overhead side plate structure, which allows the drive structure to be externally mounted without affecting the overall structure and performance of the isolation card. This facilitates the operation of the clamping components in the internal area, achieving the effect of reinforcing the isolation card and preventing loosening. The structure is simple and the position is reasonably distributed, making it suitable for use in confined spaces such as chassis.

[0017] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments 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.

[0019] Figure 1 This is a schematic diagram of the overall appearance structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the connection between the side plate and the connecting plate of this utility model.

[0021] Figure 3 This is a schematic diagram of the disassembled structure of the clamping plate and side plate of this utility model;

[0022] Figure 4 This is a partially enlarged structural diagram of part A of this utility model;

[0023] Figure 5 This is a schematic diagram of the disassembled structure of the side plate and connecting plate of this utility model.

[0024] Figure 6 This is a schematic diagram of the internal structure of one side of the side plate of this utility model;

[0025] The attached diagram lists the components represented by each number as follows:

[0026] In the diagram: 1. Isolation clip; 2. Insertion part; 3. Connecting plate; 4. Side plate; 5. Slide; 6. Clamping plate; 7. Connecting rod; 8. Slide track; 9. Adapter shaft; 10. Positioning groove; 11. Sliding hole; 12. Sliding column; 13. Top block; 14. Convex pad; 15. Protrusion; 16. Support; 17. Pad block; 18. Spring telescopic top rod. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] In the description of this utility model, it should be understood that the terms "opening", "upper", "lower", "thickness", "top", "middle", "length", "inner", "around" and other terms indicating orientation or positional relationship are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0029] Please see Figure 1-6 As shown, this utility model is a computer network isolation card installation structure, including: an isolation card 1, a plug-in part 2, and a connecting plate 3;

[0030] The clamp 6, located below the side plate 4, is used to reinforce the installation of the isolation card 1 from the outside. Before the side plate 4 is installed, the clamp 6 is horizontally stored in the bottom area of ​​both ends of the side plate 4.

[0031] Side plate 4 is located behind the isolation card 1 on one side of the connecting plate 3. The connecting rod 7 is spirally installed inside to control the rotation of the clamping plate 6. The interior of side plate 4 is a hollow structure. The upper end is provided with a slide 5 that is slidably installed on the top of the isolation card 1 in a slide rail 8. This is used to externalize the control mechanism of the clamping plate 6 and reduce the compactness of the internal area structure.

[0032] This embodiment provides a simple and practical computer isolation card assembly installation structure. By utilizing the hollow structure of the side plate 4 to extend its own length, the control mechanism of the clamping plate 6 (i.e., the connecting rod 7) is placed externally, avoiding contact with the internal components of the chassis while achieving the effect of controlling the internal reinforcement components, making the installation of the isolation card 1 more convenient and stable.

[0033] The clamping plate 6 has a connecting shaft 9 at the bottom, which is rotatably installed inside the support plate at the bottom of the front and rear ends of the side plate 4. A top block 13 is provided on one side of the rotating area of ​​the clamping plate 6 to abut against the side of the side plate 4 to form a limit, so that the clamping plate 6 is flush with the side plate 4 when stored, thereby reducing the space occupied by the component and making it suitable for use in the narrow space inside the chassis.

[0034] The lower end of the connecting rod 7 is slidably installed inside the sliding hole 11 at the upper end of the clamping plate 6. The lower end of the connecting rod 7 is provided with a positioning groove 10, which is connected to the sliding column 12 inside the sliding hole 11. In this way, the clamping plate 6 can be rotated while the connecting rod 7 rotates and moves down.

[0035] The inner side of the clamp 6 is provided with a convex pad 14, and the surface of the pad is provided with a raised part 15 in a concave-convex shape, which is used to increase the friction between the clamp 6 and the PCI interface, so as to prevent the clamp 6 from slipping off.

[0036] Among them, the upper end of the slide 5 is provided with a support 16, which is located on the side adjacent to the side plate 4, and is provided with a spring telescopic top rod 18 inside. The elastic pressing force of the rod drives the end pad 17 to tightly abut against the connecting plate 3 to form a fixed structure.

[0037] It is understandable that the isolation card 1 of this utility model is easy and stable to install, and can control the reinforcement components of the internal area from the external area, adapting to the narrow space of the chassis while achieving the effect of reinforcement installation.

[0038] A specific application of the operation process in this embodiment is as follows: When installing the isolation card 1, first align the plug part 2 with the PCI slot, then slide the side plate 4 down to move the clamping plate 6 to the outer bottom area of ​​the PCI interface. At this time, the pad 17 presses against the connecting plate 3 under the action of the spring telescopic top rod 18, so that the side plate 4 is fixed in the predetermined position; then rotate the connecting rod 7, and use the engagement between the sliding column 12 and the positioning groove 10 to drive the clamping plate 6 to rotate, changing from a horizontal storage state to a vertical state with the side plate 4, thereby clamping both ends of the PCI interface, and increasing the frictional resistance under the action of the convex pad 14 and the protrusion 15 to form reinforcement. After this arrangement, the effect of reinforcing the installation of the isolation card 1 by controlling the internal components from the external area can be achieved.

[0039] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0040] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A computer network isolation card installation structure, characterized in that, include: Isolation card (1), plug-in part (2), and connecting plate (3); The clamp (6), located below the side plate (4), is used to reinforce the installation of the isolation card (1) from the outside. Before the side plate (4) is installed, the clamp (6) is horizontally stored in the bottom area of ​​both ends of the side plate (4). The side plate (4) is located behind the isolation card (1) on one side of the connecting plate (3). The connecting rod (7) is spirally installed inside to control the rotation of the clamp (6). The side plate (4) has a hollow structure inside and a slide (5) is provided at the top of the isolation card (1) to slide on the slide rail (8) to externally place the control mechanism of the clamp (6) and reduce the compactness of the internal area structure.

2. The computer network isolation card installation structure according to claim 1, characterized in that: The bottom of the clamp (6) is provided with a connecting shaft (9) which is rotatably installed inside the support plate at the bottom of the front and rear ends of the side plate (4). A top block (13) is provided on one side of the rotation area of ​​the clamp (6) to abut against the side of the side plate (4) to form a limit, so that the clamp (6) is flush with the side plate (4) when it is stored.

3. The computer network isolation card installation structure according to claim 1, characterized in that: The lower end of the connecting rod (7) is slidably installed inside the sliding hole (11) at the upper end of the clamping plate (6).

4. The computer network isolation card installation structure according to claim 1, characterized in that: The lower end of the connecting rod (7) is provided with a positioning groove (10) which is connected to the sliding column (12) inside the sliding hole (11).

5. The computer network isolation card installation structure according to claim 1, characterized in that: The inner side of the clamp (6) is provided with a convex pad (14) and a raised part (15) with a concave-convex shape on its surface, which is used to increase the friction of the clamp (6) relative to the PCI interface.

6. The computer network isolation card installation structure according to claim 1, characterized in that: The upper end of the carriage (5) is provided with a support (16), located on the side adjacent to the side plate (4).

7. The computer network isolation card installation structure according to claim 6, characterized in that: The support (16) is provided with a spring telescopic rod (18) inside, which is used to drive the pad (17) at its end to press against the connecting plate (3) to form a fixed structure.

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