An industrial computer case

Abstract

The utility model discloses a kind of industrial computer cases, it include cabinet body, the cabinet body adopts aluminium alloy material quality framework, the cabinet body includes: front panel, the surface of the front panel is provided with first heat dissipation hole, aviation interface and function interface;Left side plate, the left side plate is connected in one end of the front panel;Right side plate, the right side plate is connected in the other end of the front panel, the device is aimed at the problem that host vibration leads to peripheral connection loosening, innovative solution is proposed: add switching space between mainboard IO frame and front panel, and the power supply, switch and network interface of front panel are upgraded to aviation plug interface, while the mounting hole position of USB interface is designed with locking screw, this design significantly enhances the connection reliability of host and external device, effectively prevent interface loosening or falling off problem caused by vibration, greatly improve the stability and durability of equipment in vibration environment.

Description

Technical Field

[0001] This utility model belongs to the field of industrial control chassis technology, and specifically relates to an industrial control chassis. Background Technology

[0002] There are many types of industrial control chassis, including the 2U industrial control chassis. It consists of a front panel, left and right side panels, a bottom panel, a rear panel, a top cover, left and right mounting ears, and left and right handles. The front panel is designed with ventilation holes, power indicator lights, hard drive indicator lights, a power button, and USB ports. The front panel echoes the two ball bearing fans inside the chassis and features numerous small holes to provide a good airflow environment. The front of the left and right side panels has handle positions. The interior of the chassis includes a motherboard mounting bracket, optical drive and hard drive bays, fan mounting brackets, and other brackets. The rear panel is designed with power supply positions, motherboard interface positions, fan positions, slot positions, interface holes, and some ventilation holes.

[0003] The existing 2U industrial control chassis has the following problems when used:

[0004] 1. Different interface types: The interfaces reserved in the existing 2U industrial control chassis are all standard interfaces, such as RJ45 network ports, USB interfaces without fixing holes, and power supply interfaces with 3-pin connectors. In a vibrating environment, the stability of external connected devices is poor and they are very easy to fall off.

[0005] 2. Different cable exit directions: Cable exit points are located on both the front and rear panels, resulting in messy and disorganized cable routing. Bidirectional cable exits not only occupy excessive space but also create a chaotic overall layout, affecting the aesthetics and practicality of the equipment. This design increases the difficulty of cable management and hinders later maintenance and troubleshooting. Utility Model Content

[0006] The purpose of this invention is to provide an industrial control chassis to address the problems mentioned in the background section of the present invention.

[0007] To solve the above-mentioned technical problems, this utility model provides the following technical solution: an industrial control chassis, including a chassis body, wherein the chassis body adopts an aluminum alloy structure, and the chassis body includes:

[0008] The front panel has a first heat dissipation hole, an aviation plug interface, and a functional interface on its surface.

[0009] A left side panel, which is connected to one end of the front panel;

[0010] A right side panel, which is connected to the other end of the front panel;

[0011] A top cover, which is attached to the top of the front panel;

[0012] A base plate, which is connected to the bottom of the front panel;

[0013] Rear panel, the rear panel being connected to the end of the top cover and bottom plate away from the front panel;

[0014] The surface of the base plate, located inside the chassis body, is connected to the motherboard I / O bracket, motherboard mounting bracket, hard drive mounting bracket, power supply mounting bracket, and inertial navigation mounting bracket. The surface of the rear panel, located on the inner wall of the chassis body, is connected to the fan bracket, and the surface of the fan bracket is connected to the fan.

[0015] Preferably, the two ends of the front panel are rigidly connected to the left and right side panels respectively with hanging ears.

[0016] Preferably, the surface of the ear loop is rigidly connected to a handle.

[0017] Preferably, the surface of the right side plate has a second heat dissipation hole evenly distributed.

[0018] Preferably, the motherboard I / O bracket and the motherboard mounting bracket are located at one end near the front panel and are provided with a transition space thereto.

[0019] Preferably, the surface of the rear panel is provided with a third heat dissipation hole that cooperates with the fan.

[0020] Compared with the prior art, the beneficial effects achieved by this utility model are: This utility model,

[0021] (1) In response to the problem of peripheral connection loosening caused by host vibration, an innovative solution is proposed: an adapter space is added between the motherboard I / O rack and the front panel, and the power, switch and network interfaces of the front panel are upgraded to aviation plug interfaces. At the same time, the USB interface is designed with mounting holes with locking screws. This design significantly enhances the connection reliability between the host and external devices, effectively prevents the interface from loosening or falling off due to vibration, and greatly improves the stability and durability of the device in the vibration environment.

[0022] (2) The front-mounted centralized cable outlet design is adopted, which abandons the existing product’s bidirectional cable outlet structure on the front and rear panels and integrates all interfaces into the front panel. This design not only makes the wiring neater and more orderly, and facilitates troubleshooting and maintenance, but also significantly optimizes the equipment space utilization and improves the overall aesthetics and practicality. Attached Figure Description

[0023] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0024] Figure 1This is a front-view three-dimensional structural schematic diagram of this utility model;

[0025] Figure 2 This is a rear-view three-dimensional structural schematic diagram of the present invention;

[0026] Figure 3 This is a schematic internal cross-sectional view of the present invention;

[0027] Figure 4 This is a three-dimensional schematic diagram of the present invention viewed from below.

[0028] In the diagram: 1. Front panel; 2. Mounting ear; 3. Handle; 4. Left side panel; 5. Right side panel; 6. Top cover; 7. Bottom plate; 8. Rear panel; 9. Motherboard I / O bracket; 10. Motherboard mounting bracket; 11. Hard drive mounting bracket; 12. Power supply mounting bracket; 13. Inertial navigation system mounting bracket; 14. Fan bracket; 15. Fan. Detailed Implementation

[0029] The following detailed, non-limiting description of the present invention, in conjunction with preferred embodiments and accompanying drawings, is provided. Obviously, the described embodiments are merely some, not all, of the embodiments of the present invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0030] Please see Figure 1-4 This utility model provides a technical solution: an industrial control chassis, including a chassis body, wherein the chassis body adopts an aluminum alloy structure, and the chassis body includes:

[0031] Front panel 1, the surface of front panel 1 is provided with a first heat dissipation hole, an aviation plug interface and a function interface.

[0032] Left side panel 4, which is connected to one end of the front panel 1.

[0033] The right side panel 5 is connected to the other end of the front panel 1. The two ends of the front panel 1 are rigidly connected to the connection points of the left side panel 4 and the right side panel 5, respectively, with hanging ears 2, thereby improving the firmness of the connection.

[0034] The ear loop 2 has a handle 3 rigidly connected to its surface, which facilitates gripping, carrying, and handling.

[0035] Furthermore, the surface of the right side plate 5 is evenly distributed with second heat dissipation holes, which helps to improve the heat dissipation effect.

[0036] Top cover 6 is attached to the top of front panel 1.

[0037] The base plate 7 is connected to the bottom of the front panel 1. The surface of the base plate 7 is located inside the chassis body and is connected to the motherboard I / O bracket 9, motherboard mounting bracket 10, hard drive mounting bracket 11, power supply mounting bracket 12, and inertial navigation mounting bracket 13.

[0038] Specifically, the motherboard I / O bracket 9 and the motherboard mounting bracket 10 are used to fix the motherboard and expansion cards, the hard drive mounting bracket 11 is used to fix the hard drive, the power supply mounting bracket 12 is used to fix the power supply, and the inertial navigation mounting bracket 13 is used to fix the inertial navigation system.

[0039] Among them, the motherboard I / O bracket 9 and the motherboard mounting bracket 10 are located at one end near the front panel 1 and are provided with a transition space, which improves the convenience of installation.

[0040] The rear panel 8 is connected to the top cover 6 and the bottom plate 7 at the end away from the front panel 1. The surface of the rear panel 8 is connected to the inner wall of the chassis body and a fan bracket 14 is connected to it. A fan 15 is connected to the surface of the fan bracket 14. A third heat dissipation hole is opened on the surface of the rear panel 8 to cooperate with the fan 15, which further improves the heat dissipation effect.

[0041] To achieve low-cost interface conversion, an adapter space is added between the motherboard I / O rack 9 and the front panel 1. Standard interfaces are converted into aviation plug interfaces and lockable USB interfaces by adding adapters and extension cables. The front panel 1 centrally configures aviation plug interfaces and various functional interfaces. At the same time, the USB interface is designed with mounting holes with locking screws, which significantly enhances the connection reliability between the host and external devices, effectively prevents the interface from loosening or falling off due to vibration, and greatly improves the stability and durability of the device in vibration environment.

[0042] Furthermore, this application adopts a front-panel centralized cabling design, abandoning the existing bidirectional cabling structure of the front and rear panels, and integrating all interfaces into the front panel 1. This not only makes the cabling neater and more orderly, and facilitates troubleshooting and maintenance, but also significantly optimizes the space utilization of the equipment and improves the overall aesthetics and practicality.

[0043] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0044] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. An industrial control chassis, comprising a chassis body, characterized in that: The chassis body adopts an aluminum alloy structure, and the chassis body includes: The front panel (1) has a first heat dissipation hole, an aviation plug interface and a functional interface on its surface; Left side panel (4), the left side panel (4) is connected to one end of the front panel (1); The right side panel (5) is connected to the other end of the front panel (1); The top cover (6) is attached to the top of the front panel (1); A base plate (7) is connected to the bottom of the front panel (1); Rear panel (8), the rear panel (8) is connected to the end of the upper cover (6) and the bottom plate (7) away from the front panel (1); The surface of the base plate (7) is connected to the motherboard I / O bracket (9), motherboard mounting bracket (10), hard disk mounting bracket (11), power supply mounting bracket (12), and inertial navigation mounting bracket (13) respectively. The surface of the rear panel (8) is connected to the fan bracket (14) on the inner wall of the chassis body. The surface of the fan bracket (14) is connected to the fan (15). The motherboard IO bracket (9) and motherboard mounting bracket (10) are located at one end near the front panel (1) and are provided with an adapter space. The standard interface is implemented by adding adapters and extension cables to realize the aviation plug interface and the lockable USB interface. The front panel (1) is centrally configured with aviation plug interfaces and various functional interfaces, and the USB interface is designed with mounting holes with locking screws.

2. The industrial control chassis according to claim 1, characterized in that: The front panel (1) is rigidly connected to the left side panel (4) and the right side panel (5) at both ends with lugs (2).

3. An industrial control computer chassis according to claim 2, characterized in that: The surface of the ear (2) is rigidly connected to a handle (3).

4. An industrial control chassis according to claim 1, characterized in that: The surface of the right side plate (5) is uniformly distributed with second heat dissipation holes.

5. An industrial control computer chassis according to claim 1, characterized in that: The rear panel (8) has a third heat dissipation hole that works in conjunction with the fan (15).

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