Dustproof equipment for computer network router

Abstract

The utility model relates to the technical field of routers, and discloses a dustproof device for a computer network router, which comprises a placement shell and a router body, the router body is placed in the placement shell, four groups of support frames are fixedly mounted on the lower surface of the placement shell, every two mounting grooves are respectively distributed on two sides of each group of through grooves, and the support frames are fixedly mounted on the lower surface of the placement shell. And a containing groove is formed in each through groove, a dislocation groove is formed in the outer surface of the containing shell, a dustproof mechanism is installed in each set of installation grooves, limiting mechanisms are installed on the outer surface of the containing shell, the number of the limiting mechanisms is fixed to be three, and the three sets of limiting mechanisms are installed below the dustproof mechanisms correspondingly. Through cooperative work of the placing shell, the dustproof mechanism and the limiting mechanism, dust is prevented from entering the connecting port of the router body, so that the condition that the dust enters the connecting port of the router body to affect the contact quality between the interfaces is avoided.

Description

Technical Field

[0001] This utility model relates to the field of router technology, specifically to a dustproof device for computer network routers. Background Technology

[0002] In modern society, computer network routers are indispensable devices for building network connections. Whether it's a home network, an office network, a large enterprise network, or a data center, routers play a core role in data transmission and network routing. They connect different network devices to enable data exchange and sharing, allowing users to easily access the internet and internal network resources.

[0003] Routers typically have multiple ports, which are crucial for ensuring normal network connectivity. However, traditional router ports are often in an open environment during use, making them susceptible to dust from the surrounding environment. If dust gets into the router ports, it may interfere with network signal transmission. If dust is present at the network cable connection point, it may affect the contact quality between the cable and the interface, leading to signal attenuation, network instability, or frequent disconnections.

[0004] Therefore, a dustproof device for computer network routers is provided to address the above-mentioned problems. Utility Model Content

[0005] The purpose of this invention is to provide a dustproof device for computer network routers to solve 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 relates to a dustproof device for a computer network router, comprising a housing and a router body. The router body is placed inside the housing. Four sets of support frames are fixedly installed on the lower surface of the housing. Three sets of through slots and three sets of mounting slots are formed on the outer surface of the housing. Each set of mounting slots has two slots, and each pair of mounting slots is distributed on both sides of each set of through slots. Each through slot has a receiving groove inside. The outer surface of the housing has a staggered groove. A dustproof mechanism is installed inside each set of mounting slots. Three sets of limiting mechanisms are installed on the outer surface of the housing, and the three sets of limiting mechanisms are respectively installed below the dustproof mechanism.

[0008] Furthermore, the dustproof mechanism includes a spring and a limiting rod. Springs are installed inside both of the receiving slots, and a limiting rod is fixedly installed at one end of each spring. The limiting rod is slidably connected to the inside of the receiving slot.

[0009] Furthermore, the dustproof mechanism also includes a slider and a sealing plate. Sliders are slidably connected inside both mounting slots. The lower surfaces of both sets of sliders are connected to one end of the limiting rod. A sealing plate is fixedly installed between the two sets of sliders. The sealing plate covers the perimeter of the through slot and abuts against the outer surface of the housing.

[0010] Furthermore, the dustproof mechanism also includes a protruding plate, which is fixedly installed on the outer surface of the sealing plate.

[0011] Furthermore, the limiting mechanism includes a fixed plate and a rotating plate, and the number of fixed plates is fixed to two sets, with a rotating plate rotatably connected between the two sets of fixed plates.

[0012] Furthermore, a limiting groove is formed on the outer surface of the fixing plate.

[0013] This utility model has the following beneficial effects:

[0014] (1) This utility model places the router body inside the housing. When the dustproof device is in the initial state, the spring is in the natural state. Under the action of the spring, the limiting rod is fixed in a certain position in the receiving groove. The slider is connected to the limiting rod and is restricted to the corresponding position in the mounting groove. The sealing plate, under the fixation of the slider, tightly covers the area around the through groove and abuts against the outer surface of the housing. At this time, the through groove is sealed by the sealing plate, and external dust cannot enter the housing through the through groove, thereby preventing dust from entering the connection port of the router body through the through groove, thus achieving the purpose of dustproofing.

[0015] 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

[0016] 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.

[0017] Figure 1 This is a schematic diagram of one side of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the other side of the overall structure of this utility model;

[0019] Figure 3 This is a schematic cross-sectional view of the shell structure of this utility model;

[0020] Figure 4 This utility model Figure 3 Enlarged schematic diagram of the structure at point A in the diagram;

[0021] The attached diagram lists the components represented by each number as follows:

[0022] In the diagram: 1. Housing; 101. Support frame; 102. Through groove; 103. Mounting groove; 104. Receiving groove; 105. Misalignment groove; 2. Router body; 3. Dustproof mechanism; 301. Spring; 302. Limiting rod; 303. Slider; 304. Sealing plate; 305. Protruding plate; 4. Limiting mechanism; 401. Fixing plate; 402. Rotating plate; 403. Limiting groove. Detailed Implementation

[0023] 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.

[0024] Please see Figure 1 - Figure 4 As shown, this utility model is a dustproof device for a computer network router, including a housing 1 and a router body 2. The router body 2 is placed inside the housing 1. Four sets of support frames 101 are fixedly installed on the lower surface of the housing 1. Three sets of through grooves 102 and three sets of mounting grooves 103 are opened on the outer surface of the housing 1. The number of mounting grooves 103 in each set is fixed to two. Each pair of mounting grooves 103 is distributed on both sides of each set of through grooves 102. Each through groove 102 has a receiving groove 104 inside. The outer surface of the housing 1 has a misalignment groove 105. A dustproof mechanism 3 is installed inside each set of mounting grooves 103. A limiting mechanism 4 is installed on the outer surface of the housing 1. The number of limiting mechanisms 4 is fixed to three sets. The three sets of limiting mechanisms 4 are respectively installed below the dustproof mechanism 3.

[0025] Dustproof mechanism 3 includes spring 301 and limiting rod 302. Spring 301 is installed inside both receiving grooves 104. Limiting rod 302 is fixedly installed at one end of each spring 301. Limiting rod 302 is slidably connected to the inside of receiving groove 104.

[0026] The dustproof mechanism 3 also includes a slider 303 and a sealing plate 304. The slider 303 is slidably connected inside the two mounting slots 103. The lower surfaces of the two sets of sliders 303 are connected to one end of the limiting rod 302. The sealing plate 304 is fixedly installed between the two sets of sliders 303. The sealing plate 304 covers the area around the through slot 102 and abuts against the outer surface of the housing 1.

[0027] The dustproof mechanism 3 also includes a protruding plate 305, and the protruding plate 305 is fixedly installed on the outer surface of the sealing plate 304;

[0028] The limiting mechanism 4 includes a fixed plate 401 and a rotating plate 402. The number of fixed plates 401 is fixed to two sets, and the rotating plate 402 is rotatably connected between the two sets of fixed plates 401.

[0029] A limiting groove 403 is provided on the outer surface of the fixing plate 401;

[0030] When the router body 2 is placed inside the housing 1, the spring 301 is in its natural state when the dustproof device is in its initial state. Under the elastic force of the spring 301, the limiting rod 302 is fixed in a certain position in the receiving groove 104. The slider 303, being connected to the limiting rod 302, is restricted to the corresponding position in the mounting groove 103. The sealing plate 304, fixed by the slider 303, tightly covers the area around the through groove 102 and abuts against the outer surface of the housing 1. At this time, the through groove 102 is sealed by the sealing plate 304, and external dust cannot enter the interior of the housing 1 through the through groove 102, thereby preventing dust from entering the connection port of the router body 2 through the through groove 102, thus achieving the purpose of dustproofing.

[0031] In use, the router body 2 is first placed inside the housing 1. When the dustproof device is in its initial state, the spring 301 is in its natural state. Under the elastic force of the spring 301, the limiting rod 302 is fixed in a certain position in the receiving groove 104. The slider 303, being connected to the limiting rod 302, is restricted to the corresponding position in the mounting groove 103. The sealing plate 304, fixed by the slider 303, tightly covers the area around the through groove 102 and abuts against the outer surface of the housing 1. At this time, the through groove 102 is sealed by the sealing plate 304, and external dust cannot enter the housing 1 through the through groove 102, thereby preventing dust from entering the connection port of the router body 2 through the through groove 102, thus achieving the purpose of dustproofing.

[0032] When the router body 2 needs to be operated, such as connecting a network cable, and the through slot 102 needs to be opened, the user pulls the convex plate 305 to drive the sealing plate 304. When the sealing plate 304 moves, the slider 303 slides in the mounting slot 103, and at the same time the limiting rod 302 slides in the receiving slot 104, and the spring 301 is compressed. When pulled to the bottom, the rotating plate 402 is rotated. The rotating plate 402 can rotate around the connection point between the two sets of fixed plates 401. The limiting slot 403 and the convex plate 305 are inserted, thereby fixing the sealing plate 304 and limiting the position of the sealing plate 304, so that the through slot 102 is in the open state. Then, the network cable can be inserted into the connection port of the router body 2 through the through slot 102. At the same time, the unused through slot 102 remains in the closed state.

[0033] 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 dustproof device for a computer network router, comprising a housing (1) and a router body (2), characterized in that: The router body (2) is placed inside the placement shell (1). Four sets of support frames (101) are fixedly installed on the lower surface of the placement shell (1). Three sets of through slots (102) are opened on the outer surface of the placement shell (1). Three sets of mounting slots (103) are opened on the outer surface of the placement shell (1). The number of mounting slots (103) in each set is fixed to two. Each pair of mounting slots (103) is distributed on both sides of each set of through slots (102). Each through slot (102) has a receiving slot (104) inside. The outer surface of the placement shell (1) has a misalignment slot (105). Each set of mounting slots (103) has a dustproof mechanism (3) installed inside. The outer surface of the placement shell (1) is equipped with a limiting mechanism (4). The number of limiting mechanisms (4) is fixed to three sets. The three sets of limiting mechanisms (4) are installed below the dustproof mechanism (3).

2. The dustproof device for a computer network router according to claim 1, characterized in that: The dustproof mechanism (3) includes a spring (301) and a limiting rod (302). The spring (301) is installed inside both of the two receiving grooves (104). The limiting rod (302) is fixedly installed at one end of each spring (301). The limiting rod (302) is slidably connected to the inside of the receiving groove (104).

3. The dustproof device for a computer network router according to claim 1, characterized in that: The dustproof mechanism (3) also includes a slider (303) and a sealing plate (304). The slider (303) is slidably connected inside both mounting slots (103). The lower surfaces of both sets of sliders (303) are connected to one end of the limiting rod (302). A sealing plate (304) is fixedly installed between the two sets of sliders (303). The sealing plate (304) covers the periphery of the through slot (102) and abuts against the outer surface of the placement shell (1).

4. A dustproof device for a computer network router according to claim 3, characterized in that: The dustproof mechanism (3) also includes a protruding plate (305), and the outer surface of the sealing plate (304) is fixedly installed with the protruding plate (305).

5. A dustproof device for a computer network router according to claim 1, characterized in that: The limiting mechanism (4) includes a fixed plate (401) and a rotating plate (402). The number of fixed plates (401) is fixed to two sets, and the rotating plate (402) is rotatably connected between the two sets of fixed plates (401).

6. A dustproof device for a computer network router according to claim 5, characterized in that: A limiting groove (403) is provided on the outer surface of the fixing plate (401).

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