Explosion-proof computer server

Abstract

The utility model discloses an explosion-proof computer server which comprises a bottom shell and further comprises a first upper shell cover body and a second upper shell cover body which are arranged on the left side and the right side over the bottom shell respectively, an installation frame body is fixed to the left side of the bottom shell, and a protection assembly used for preventing dust from entering is arranged in the installation frame body. The limiting assemblies are symmetrically distributed on the front side and the rear side of the second upper shell cover body and used for limiting the second upper shell cover body. According to the anti-explosion computer server, the springs can generate certain thrust on the bolt rod bodies, so that the bolt rod bodies are tightly inserted into the pin holes formed in the upper end faces of the limiting plate bodies in a penetrating mode, and the anti-explosion effect is achieved. And the second upper shell cover body must incline upwards to slide out, and during disassembly, the bolt rod body can be pulled out upwards from the pin hole and then transversely pushed, so that the first upper shell cover body can slide out horizontally in the linear direction of the first trapezoidal sliding groove, disassembly is more convenient, and maintenance is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of computers, and specifically relates to an explosion-proof computer server. Background Art

[0002] The explosion-proof function of the shell of an explosion-proof computer server is mainly achieved through the use of special materials and structural designs to ensure safe operation in flammable and explosive environments. The shell explosion-proof is an important part of the explosion-proof server. Its core function is to protect the internal electrical components from the impact of explosion and ensure the normal operation of the equipment in an environment that may contain flammable and explosive substances. The shell of the explosion-proof server is usually made of special materials such as aluminum alloy or stainless steel. These materials are not only strong and durable, but also have good impact resistance and anti-corrosion ability, and can effectively prevent damage caused by external impact or corrosion.

[0003] At present, although the shell of the explosion-proof computer server can achieve the explosion-proof function, the shell usually uses screw locking connections, resulting in inconvenient subsequent maintenance. In addition, there is a lack of protection components at the connection ports, and dust may accumulate at the connection ports, affecting subsequent use. Therefore, we propose an explosion-proof computer server to solve this problem. Content of the Utility Model

[0004] The purpose of the utility model is to provide an explosion-proof computer server to solve the problem of inconvenient disassembly of the shell of the explosion-proof computer server proposed in the above background art.

[0005] To achieve the above purpose, the utility model provides the following technical solution: an explosion-proof computer server, including a bottom shell, further including:

[0006] An upper shell cover one and an upper shell cover two, which are respectively arranged on the right side and the left side directly above the bottom shell;

[0007] An installation frame body, which is fixed on the left side of the bottom shell, and a protection component for preventing dust from entering is arranged inside the installation frame body;

[0008] A limiting component, which is symmetrically distributed on the front and back sides of the upper shell cover two and is used to limit the upper shell cover two.

[0009] Preferably, the protection component includes a protection plate, a wire passing hole body, and an elastic rubber ring. The protection plates are symmetrically distributed and slidably inserted inside the installation frame body. The wire passing hole bodies are linearly distributed and penetrated through the left side of the protection plate. The elastic rubber rings are fixed on the inner walls of the wire passing hole bodies, and the elastic rubber rings are installed in a split manner by two semi-circular rubber rings. The two semi-circular rubber rings are respectively fixed on the inner walls of the wire passing hole bodies opened on the upper and lower two protection plates.

[0010] Preferably, magnet pieces are symmetrically fixed on the inner side of the protection plate.

[0011] Preferably, trapezoidal sliding grooves I are symmetrically arranged on the upper end surface of the bottom shell, and the cross-section of the trapezoidal sliding groove I is in a "convex" shape. Trapezoidal sliding blocks I are symmetrically fixed at the bottom of the upper shell cover I, and the trapezoidal sliding blocks I can be slidably clamped inside the trapezoidal sliding grooves I.

[0012] Preferably, trapezoidal sliding blocks II are symmetrically fixed on the left side of the upper shell cover I, trapezoidal sliding grooves II are symmetrically fixed on the right side of the upper shell cover II, and the trapezoidal sliding blocks II are slidably clamped inside the trapezoidal sliding grooves II.

[0013] Preferably, the limiting component includes a limiting plate body, a mounting plate body, a pin rod body, and a spring. The limiting plate bodies are symmetrically fixed on the front and rear sides of the bottom shell, and a pin hole is penetrated and opened on the upper end surface of the limiting plate body. The mounting plate bodies are symmetrically fixed on the front and rear sides of the upper shell cover II. The pin rod body slides through the inside of the mounting plate body, and the bottom of the pin rod body can be slidably inserted into the pin hole opened on the upper end surface of the limiting plate body. The spring is sleeved outside the pin rod body, and the top of the spring is in contact with the mounting plate body.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0015] 1. The spring provided in the present utility model can generate a certain thrust on the pin rod body, so that the pin rod body is tightly inserted into the pin hole penetrated and opened on the upper end surface of the limiting plate body. And the upper shell cover II must be tilted upward to slide out. During disassembly, the pin rod body can be pulled out upward from the pin hole and then pushed horizontally, and then the upper shell cover I can be horizontally slid out along the linear direction of the trapezoidal sliding groove I, making the disassembly more convenient and facilitating maintenance.

[0016] 2. The two groups of protective plates provided in the present utility model can be attracted and approached by the magnet pieces. The tail wire harness can be placed inside the wire passing hole body, and the elastic rubber ring provided can wrap the wire harness, minimizing the entry of dust into the connection port and affecting subsequent use, making the use safer. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic top view of the overall structure of the present utility model Figure I ;

[0018] Figure 2 is a schematic top view of the overall structure of the present utility model Figure II ;

[0019] Figure 3 is a schematic top view of the bottom shell of the present utility model;

[0020] Figure 4 is a schematic top view of the upper shell cover I of the present utility model;

[0021] Figure 5For the present utility model Figure 2 Partial enlarged schematic view at position A in the present utility model;

[0022] Figure 6 Top view schematic of the upper shell cover two of the present utility model.

[0023] In the figure: 1, bottom shell; 2, upper shell cover one; 3, upper shell cover two; 4, installation frame; 5, protection plate; 6, wire passing hole body; 7, elastic rubber ring; 8, limiting plate body; 9, magnet part; 10, installation plate body; 11, plug pin rod body; 12, spring; 13, trapezoidal slider one; 14, trapezoidal slider two; 15, trapezoidal chute two; 16, trapezoidal chute one. Specific embodiments

[0024] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model.

[0025] Please refer to Figures 1-6 , the present utility model provides an explosion-proof computer server, including a bottom shell 1, and further including:

[0026] Connection ports are linearly distributed on the left side of the bottom shell 1, and are electrically connected to the circuit board fixed inside the bottom shell 1. The upper shell cover one 2 and the upper shell cover two 3 are respectively arranged on the right side and the left side directly above the bottom shell 1. The arranged upper shell cover one 2 and the upper shell cover two 3 can be used to cooperate with subsequent components to achieve closed protection of the electrical components inside the bottom shell 1. Trapezoidal chutes one 16 are symmetrically distributed and opened on the upper end surface of the bottom shell 1, and the cross-section of the trapezoidal chute one 16 is in a "convex" shape structure. Trapezoidal sliders one 13 are symmetrically distributed and fixed at the bottom of the upper shell cover one 2, and the trapezoidal sliders one 13 can be slidably clamped inside the trapezoidal chute one 16. Trapezoidal sliders two 14 are symmetrically distributed and fixed on the left side of the upper shell cover one 2. The upper shell cover two 3 can slide out obliquely upward along the trapezoidal sliders two 14. Trapezoidal chutes two 15 are symmetrically distributed and fixed on the right side of the upper shell cover two 3, and the trapezoidal sliders two 14 are slidably clamped inside the trapezoidal chutes two 15. The arranged upper shell cover two 3 can be slid out and disassembled upward alone to repair some components;

[0027] The mounting frame 4 is fixed to the left side of the bottom case 1. A protection component for preventing dust from entering is arranged inside the mounting frame 4. The protection component includes a protection plate 5, a wire passing hole body 6, and an elastic rubber ring 7. The protection plates 5 are symmetrically distributed and slidably inserted inside the mounting frame 4. The wire passing hole bodies 6 are linearly distributed and penetrate through the left side of the protection plate 5. The elastic rubber ring 7 is fixed to the inner wall of the wire passing hole body 6, and the elastic rubber ring 7 is installed in a split manner by two semi-circular rubber rings. The two semi-circular rubber rings are respectively fixed to the inner walls of the wire passing hole bodies 6 opened on the upper and lower protection plates 5. Magnet members 9 are symmetrically distributed and fixed to the inner side of the protection plate 5. After the wire harness is electrically connected, the two protection plates 5 arranged can be attracted and approached by the magnet members 9. The tail wire harness can be placed inside the wire passing hole body 6. The arranged elastic rubber ring 7 can wrap the wire harness, minimizing the entry of dust into the connection port and affecting subsequent use, making it safer to use;

[0028] The limiting components are symmetrically arranged on the front and rear sides of the upper cover body two 3 for limiting the upper cover body two 3. The limiting components include limiting plate bodies 8, mounting plate bodies 10, plug pin rod bodies 11, and springs 12. The limiting plate bodies 8 are symmetrically fixed to the front and rear sides of the bottom case 1, and a pin hole is penetrated through the upper end surface of the limiting plate body 8. The mounting plate bodies 10 are symmetrically fixed to the front and rear sides of the upper cover body two 3. The plug pin rod bodies 11 slide through the inside of the mounting plate bodies 10, and the bottom of the plug pin rod bodies 11 can be slidably inserted into the pin hole opened on the upper end surface of the limiting plate body 8. The springs 12 are sleeved outside the plug pin rod bodies 11, and the top of the springs 12 is in contact with the mounting plate bodies 10. The arranged springs 12 can generate a certain thrust on the plug pin rod bodies 11, making the plug pin rod bodies 11 tightly inserted into the pin hole penetrated through the upper end surface of the limiting plate body 8. And the upper cover body two 3 must be tilted upward to slide out. During disassembly, the plug pin rod bodies 11 can be pulled out upward from the pin holes and then pushed horizontally, and then the upper cover body one 2 can be horizontally slid out along the linear direction of the trapezoidal chute one 16, making the disassembly more convenient and facilitating maintenance.

[0029] Working principle: First, connection ports are linearly distributed on the left side of the bottom case 1, and the connection ports are electrically connected to the circuit board fixed inside the bottom case 1;

[0030] During use, the two protection plates 5 arranged can be attracted and approached by the magnet members 9. The tail wire harness can be placed inside the wire passing hole body 6. The arranged elastic rubber ring 7 can wrap the wire harness, minimizing the entry of dust into the connection port and affecting subsequent use, making it safer to use;

[0031] Moreover, the provided spring 12 can exert a certain thrust on the latch rod body 11, causing the latch rod body 11 to be tightly inserted into the pin hole penetrating through the upper end surface of the limiting plate body 8. The provided upper shell cover body two 3 must be tilted upward to slide out. During disassembly, the latch rod body 11 can be pulled upward from the pin hole and then pushed horizontally, and then the upper shell cover body one 2 can be horizontally slid out along the linear direction of the trapezoidal chute one 16, making the disassembly more convenient and facilitating maintenance.

[0032] Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. An explosion-proof computer server, comprising a bottom shell (1), characterized in that: Said The upper shell cover body 1 (2) and the upper shell cover body 2 (3) are respectively arranged on the right side and the left side directly above the bottom shell (1); An installation frame (4) is fixed on the left side of the bottom shell (1), and a protective component for preventing dust from entering is arranged inside the installation frame (4); The limiting components are symmetrically arranged on the front and rear sides of the second upper shell cover body (3) and are used to limit the second upper shell cover body (3).

2. An explosion-proof computer server according to claim 1, characterized in that: The protective assembly comprises a protective plate (5), a wire-passing hole body (6), and an elastic rubber ring (7); the protective plate (5) is symmetrically distributed and slidably inserted into the interior of the installation frame (4); the wire-passing hole body (6) is linearly distributed and penetrates and is opened on the left side of the protective plate (5); the elastic rubber ring (7) is fixed to the inner wall of the wire-passing hole body (6); and the elastic rubber ring (7) is installed in a split manner by two groups of semi-arc rubber rings, and the two groups of semi-arc rubber rings are respectively fixed on the inner walls of the wire-passing hole bodies (6) opened in the upper and lower groups of protective plates (5).

3. An explosion-proof computer server according to claim 2, characterized in that: Magnet components (9) are symmetrically distributed and fixed on the inner side of the protection plate (5).

4. An explosion-proof computer server according to claim 1, characterized in that: The upper end surface of the bottom shell (1) is symmetrically provided with a trapezoidal slide groove (16), and the cross section of the trapezoidal slide groove (16) is a "convex"-shaped structure. The bottom of the upper shell cover (2) is symmetrically fixed with a trapezoidal slider (13), and the trapezoidal slider (13) can be slidably engaged in the interior of the trapezoidal slide groove (16).

5. An explosion-proof computer server according to claim 4, characterized in that: The left side of the upper shell cover body 1 (2) is symmetrically fixed with trapezoidal sliding blocks 2 (14), and the right side of the upper shell cover body 2 (3) is symmetrically fixed with trapezoidal sliding grooves 2 (15), and the trapezoidal sliding blocks 2 (14) are slidably engaged in the interior of the trapezoidal sliding grooves 2 (15).

6. An explosion-proof computer server according to claim 1, characterized in that: The limiting assembly comprises a limiting plate (8), a mounting plate (10), a latch rod (11), and a spring (12); the limiting plate (8) is symmetrically distributed and fixed on the front and rear sides of the bottom shell (1), and a pin hole is provided on the upper end surface of the limiting plate (8); the mounting plate (10) is symmetrically distributed and fixed on the front and rear sides of the upper shell cover (3); the latch rod (11) is slidably inserted into the interior of the mounting plate (10), and the bottom of the latch rod (11) can be slidably inserted into the pin hole provided on the upper end surface of the limiting plate (8); the spring (12) is sleeved on the outside of the latch rod (11), and the top of the spring (12) is in contact with the mounting plate (10).

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