Dust removal device for server operation and maintenance

Abstract

The utility model discloses a dust collector for server operation and maintenance, its characterized in that: including the first dust gun pipe and second dust gun pipe of matched use, the second dust gun pipe sliding insertion is to the inner wall of first dust gun pipe, and the inner end surface of second dust gun pipe and the end portion inner wall of first dust gun pipe away from second dust gun pipe are connected with the flexible hose, the end portion of first dust gun pipe away from second dust gun pipe is connected to dust catcher, and the telescopic amount of adjustable of second dust gun pipe with first dust gun pipe can be facilitated personnel to carry out dust collection operation to the different parts of server, the utility model discloses through setting the first dust gun pipe and second dust gun pipe of telescopic, and through the flexible hose connection, the flexible adjustment of dust gun pipe length has been realized, and it is convenient to carry out the thorough cleaning in the narrow space of server inside in -depth, has improved dust removal efficiency and operation convenience significantly.

Description

Technical Field

[0001] This utility model relates to the field of server equipment maintenance technology, specifically a dust removal device for server operation and maintenance. Background Technology

[0002] With the rapid development of information technology, servers, as core devices for data processing and storage, are widely used in various enterprises and data centers. During prolonged operation, dust easily accumulates inside servers, especially in critical components such as cooling fans, power modules, and motherboard slots. Dust buildup can lead to reduced heat dissipation efficiency, poor contact, and short circuits, severely impacting the server's stable operation and lifespan.

[0003] Currently, handheld vacuum cleaners are often used to clean the inside of servers. However, due to the complex internal structure and small space of servers, the fixed length of ordinary vacuum gun barrels makes it difficult to reach deep or hidden parts, resulting in limited cleaning effect and even damage to components due to inconvenience in operation.

[0004] Therefore, there is a need for a dedicated dust removal device for servers that can flexibly adjust the suction range, is easy to operate, and provides thorough cleaning. Utility Model Content

[0005] The purpose of this invention is to provide a dust removal device for server maintenance, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A dust removal device for server maintenance is characterized by comprising a first suction gun and a second suction gun, the second suction gun being slidably inserted into the inner wall of the first suction gun, a telescopic hose being connected between the inner end face of the second suction gun and the inner wall of the end of the first suction gun away from the second suction gun, the end of the first suction gun away from the second suction gun being connected to a vacuum cleaner, and pushing the second suction gun can adjust its extension and retraction relative to the first suction gun, so as to facilitate personnel to perform dust removal operations on different parts of the server.

[0008] Furthermore, it also includes an electric drive adjustment mechanism, which is connected to the first vacuum gun tube and the second vacuum gun tube respectively, and drives the second vacuum gun tube to slide relative to the first vacuum gun tube to adjust the extension and retraction amount.

[0009] Furthermore, the electric drive adjustment mechanism includes a closed cavity fixedly formed on the outer wall of the first vacuum gun tube. A motor is fixedly installed on the end face of the closed cavity away from the second vacuum gun tube. A threaded rod is coaxially fixed to the main shaft of the motor. The outer wall of the outer end of the second vacuum gun tube is fixedly connected to the threaded tube through a connecting block. The outer wall of the threaded tube is slidably connected to the end face of the closed cavity near the second vacuum gun tube. The threaded tube and the threaded rod are threadedly connected inside the closed cavity.

[0010] Furthermore, a dome-shaped seal is formed on the outer end face of the second vacuum gun tube, and the dome-shaped seal is evenly distributed to form a plurality of vacuum through holes.

[0011] Furthermore, a handle is fixedly connected to the end face of the first vacuum gun tube away from the second vacuum gun tube. The handle forms a connecting channel that connects the telescopic hose to the outside. A quick-connect nozzle is installed at the outer end of the connecting channel. The end of the first vacuum gun tube away from the second vacuum gun tube is connected to the vacuum cleaner through the quick-connect nozzle.

[0012] Furthermore, an illumination lamp is installed on the outer wall of the first vacuum gun tube, which shines forward along the axis of the first vacuum gun tube for illumination during dust removal.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. This utility model, by setting up a retractable first and second suction gun barrel, connected by a telescopic hose, achieves flexible adjustment of the suction gun barrel length, facilitating thorough cleaning into narrow spaces inside servers and significantly improving dust removal efficiency and ease of operation. Furthermore, the electric drive adjustment mechanism enables automatic extension and retraction control, enhancing operational precision and automation.

[0015] 2. In addition, the dome-shaped sealing design, the setting of the illumination lamp, and the optimization of the handle and quick-connect air nozzle of this utility model further enhance the practicality, safety and human-computer interaction of the device, making it suitable for various server operation and maintenance scenarios. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the present invention connecting a vacuum cleaner via a flexible tube;

[0017] Figure 2 This is a front half-sectional view of the present invention;

[0018] Figure 3 for Figure 2 A magnified view of part A in the image;

[0019] Figure 4 for Figure 2 A magnified view of part B in the image;

[0020] Figure 5 This is the left view of the present invention.

[0021] In the diagram: 1-First vacuum gun barrel; 2-Second vacuum gun barrel; 21-Dome seal; 22-Vacuum suction hole; 3-Telescopic hose; 4-Vacuum cleaner; 5-Electric drive adjustment mechanism; 51-Enclosed cavity; 52-Motor; 53-Threaded rod; 54-Threaded tube; 6-Handle; 61-Connecting channel; 62-Quick-connect nozzle; 7-Illumination lamp. Detailed Implementation

[0022] 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.

[0023] like Figures 1 to 5 As shown, this utility model provides a dust removal device for server maintenance, used for dust removal operations on servers. Specifically, the dust removal device includes a first suction gun 1 and a second suction gun 2 used in conjunction with each other. The second suction gun 2 is slidably inserted into the inner wall of the first suction gun 1, and the two are connected by a telescopic hose 3. One end of the telescopic hose 3 is connected to the inner end face of the second suction gun 2, and the other end is connected to the inner wall of the end of the first suction gun 1 away from the second suction gun 2. The telescopic hose 3 is designed to accommodate extension and retraction. Further optimized, the end of the first suction gun 1 away from the second suction gun 2 is connected to a vacuum cleaner 4, which provides suction power to remove dust from inside the server. Pushing the second suction gun 2 adjusts its extension and retraction relative to the first suction gun 1, thereby adapting to different depths and angles of dust removal, significantly improving operational flexibility and cleaning effectiveness.

[0024] Specifically, such as Figures 2 to 4As shown, this utility model also includes an electric drive adjustment mechanism 5, which is connected to the first vacuum gun tube 1 and the second vacuum gun tube 2 respectively. This mechanism drives the second vacuum gun tube 2 to slide relative to the first vacuum gun tube 1 to adjust the extension / retraction amount. More specifically, the electric drive adjustment mechanism 5 includes a closed cavity 51 fixedly formed on the outer wall of the first vacuum gun tube 1. A motor 52 is fixedly installed on the end face of the closed cavity 51 away from the second vacuum gun tube 2. A threaded rod 53 is coaxially fixed to the main shaft of the motor 52. The outer wall of the outer end of the second vacuum gun tube 2 is fixedly connected to a threaded tube 54 via a connecting block. The outer wall of the threaded tube 54 is slidably connected to the end face of the closed cavity 51 near the second vacuum gun tube 2. The threaded tube 54 and the threaded rod 53 achieve transmission within the cavity of the closed cavity 51 through threaded engagement. The rotation of the threaded rod 53 is controlled by the forward and reverse rotation of the motor 52. The rotating threaded rod 53 drives the threaded tube 54 to slide, thereby driving the extension / retraction movement of the second vacuum gun tube 2, achieving automated adjustment and making operation more precise and labor-saving.

[0025] Furthermore, such as Figure 1 , Figure 2 and Figure 5 As shown, the outer end face of the second vacuum gun tube 2 forms a dome seal 21, and the dome seal 21 has a plurality of suction holes 22 evenly distributed thereon. The dome seal design can prevent scratches or collisions to the internal components of the server during the cleaning process, while the multiple suction holes 22 improve the suction area and efficiency, and are especially suitable for cleaning crevices and corners.

[0026] Preferred, such as Figure 1 , Figure 2 and Figure 5 As shown, a handle 6 is fixedly connected to the end face of the first vacuum gun barrel 1 away from the second vacuum gun barrel 2. The handle 6 is used for the operator to hold and work. Inside the handle 6, a connecting channel 61 is formed, connecting the telescopic flexible hose 3 to the outside. A quick-connect nozzle 62 is installed at the outer end of the connecting channel 61. The vacuum cleaner 4 can be quickly connected through this quick-connect nozzle 62, making disassembly and assembly convenient, and facilitating maintenance and replacement. The gripping part of the handle 6 conforms to ergonomics (e.g., ...). Figure 2 (The specific structure of the grip shown) provides a comfortable grip and more stable operation.

[0027] In addition, an illumination lamp 7 is installed on the outer wall of the first vacuum gun tube 1. The illumination lamp 7 shines forward along the axial direction of the first vacuum gun tube 1. Preferably, the light-emitting component of the illumination lamp 7 is arranged as follows: Figure 5 The lower end face of the illumination lamp 7 is shown, and it shines towards the dome seal 21 to provide illumination during dust removal operations. Preferably, the illumination lamp 7 can use LED lamp beads, which have concentrated light, high brightness, and long lifespan, and can effectively illuminate dark areas inside the server, helping operators to see the location of dust accumulation and improving the accuracy and safety of cleaning.

[0028] When using this dust removal device, the operator can adjust the extension length of the second suction gun 2 via the electric drive adjustment mechanism 5 according to the specific internal structure of the server, ensuring it can reach the area to be cleaned. After starting the vacuum cleaner 4, dust is sucked in through the suction port 22, then discharged through the telescopic hose 3 and connecting channel 61 and collected in the vacuum cleaner 4. An illumination lamp 7 provides lighting for easy observation of the cleaning effect. The entire operation process is simple, efficient, and safe, suitable for the daily maintenance of various server racks and data center equipment.

[0029] Although the present invention 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 make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A dust removal device for server maintenance, characterized in that: It includes a first vacuum gun tube (1) and a second vacuum gun tube (2) for use together. The second vacuum gun tube (2) is slidably inserted into the inner wall of the first vacuum gun tube (1). A telescopic hose (3) is connected between the inner end face of the second vacuum gun tube (2) and the inner wall of the end of the first vacuum gun tube (1) away from the second vacuum gun tube (2). The end of the first vacuum gun tube (1) away from the second vacuum gun tube (2) is connected to a vacuum cleaner (4). Pushing the second vacuum gun tube (2) can adjust the extension and retraction of the first vacuum gun tube (1) to facilitate personnel to perform vacuuming operations on different parts of the server.

2. The dust removal device for server maintenance according to claim 1, characterized in that: It also includes an electric drive adjustment mechanism (5), which is connected to the first vacuum gun tube (1) and the second vacuum gun tube (2) respectively, and drives the second vacuum gun tube (2) to slide relative to the first vacuum gun tube (1) to adjust the extension amount.

3. The dust removal device for server maintenance according to claim 2, characterized in that: The electric drive adjustment mechanism (5) includes a closed cavity (51) fixedly formed on the outer wall of the first vacuum gun tube (1). A motor (52) is fixedly installed on the end face of the closed cavity (51) away from the second vacuum gun tube (2). A threaded rod (53) is coaxially fixed to the main shaft of the motor (52). A threaded tube (54) is fixedly connected to the outer wall of the outer end of the second vacuum gun tube (2) through a connecting block. The outer wall of the threaded tube (54) is slidably connected to the end face of the closed cavity (51) near the second vacuum gun tube (2). The threaded tube (54) and the threaded rod (53) are threadedly connected inside the cavity of the closed cavity (51).

4. The dust removal device for server maintenance according to claim 1, characterized in that: The end face of the outer end of the second vacuum gun tube (2) forms a dome seal (21), and the dome seal is evenly distributed to form a plurality of vacuum through holes (22).

5. The dust removal device for server maintenance according to claim 1, characterized in that: A handle (6) is fixedly connected to the end face of the first vacuum gun tube (1) away from the second vacuum gun tube (2). The handle (6) forms a connecting channel (61) that connects the telescopic hose (3) to the outside. A quick-connect nozzle (62) is installed at the outer end of the connecting channel (61). The end of the first vacuum gun tube (1) away from the second vacuum gun tube (2) is connected to the vacuum cleaner (4) through the quick-connect nozzle (62).

6. The dust removal device for server maintenance according to claim 1, characterized in that: An illumination lamp (7) is installed on the outer wall of the first vacuum gun tube (1). The illumination lamp (7) shines forward along the axis of the first vacuum gun tube (1) for illumination during dust removal.

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