Wire arrangement device for computer and use method thereof

Abstract

The invention discloses a wire arrangement device for a computer and a use method thereof, and belongs to the technical field of computer accessories. Comprising a wire arranging mechanism and a connecting mechanism, the wire arranging mechanism comprises a wire arranging disc, a plurality of first arc-shaped grooves are formed in the top surface of the wire arranging disc, the radiuses of the first arc-shaped grooves are gradually reduced from one end of the wire arranging disc to the other end of the wire arranging disc, a plurality of clamping plates are hinged to the top surface of the wire arranging disc, and second arc-shaped grooves are formed in the bottom surfaces of the clamping plates; the second arc-shaped grooves and the first arc-shaped grooves are in one-to-one correspondence, the first arc-shaped grooves and the second arc-shaped grooves which are in one-to-one correspondence form a closed circle, a plurality of first fixing pieces are installed in the wire arranging disc, second fixing pieces are installed on the side faces of the clamping plates, the first fixing pieces and the second fixing pieces are in one-to-one correspondence, and the first fixing pieces and the second fixing pieces are clamped with each other; the wire arranging disc is arranged on the top face of the connecting mechanism, and the connecting mechanism fixes the wire arranging disc to the table top. According to the cable arrangement device applied to the computer and the use method thereof, the purpose of efficiently arranging cables can be achieved.

Description

Technical Field

[0001] The present invention relates to the technical field of computer accessories, and particularly to a cable management device for a computer and its usage method. Background Art

[0002] In a home environment, as a commonly used computing device, a desktop computer has a unique usage pattern. Generally, users place the monitor on the desktop while the host is placed under the table. Although this layout is quite common, it has caused serious cable management problems.

[0003] Taking an ordinary home desktop computer as an example, its host needs to be connected to at least the video cable and power cable of the monitor, the USB data cables of the keyboard and mouse, as well as possibly the audio cable of the speaker and the network connection cable, etc. The number of cables can reach 5 to 7. Since the computer case is under the table, these cables need to pass through the narrow space between the desktop and the ground and be connected to various devices in different directions. Over time, multiple cables are intertwined and entangled, forming a complex cable bundle.

[0004] Currently, the common methods for cable management of home desktop computers have many deficiencies. For example, some users use simple plastic cable ties to bundle the cables. Although this method can temporarily gather the cables, it cannot classify and organize the cables. Moreover, when the cable connections need to be adjusted later, the cable ties must be cut and re-operated, which is extremely inconvenient. Some commonly available simple cable management grooves on the market have fixed shapes and sizes, making it difficult to adapt to combinations of cables with different diameters and types, and they cannot effectively solve the complex cable layout problems of home desktop computers. Thus, it is extremely urgent to develop an efficient cable management device specifically for home desktop computers to meet the user's requirements for a clean, efficient, and convenient usage. Summary of the Invention

[0005] The purpose of the present invention is to provide a cable management device for a computer to solve the problems raised in the above background art.

[0006] In view of the above problems, the technical solution proposed by the present invention is:

[0007] A cable management device for a computer and its usage method, comprising a cable management mechanism and a connection mechanism. The cable management mechanism includes a cable management disk. A plurality of first arc-shaped grooves are formed on the top surface of the cable management disk, and the radii of the plurality of first arc-shaped grooves gradually decrease from one end of the cable management disk to the other end. A plurality of clamping plates are hinged to the top surface of the cable management disk. A second arc-shaped groove is formed on the bottom surface of the clamping plate, and the second arc-shaped groove corresponds to the first arc-shaped groove one by one. The corresponding first arc-shaped groove and second arc-shaped groove form a closed circle. A plurality of first fixing members are installed inside the cable management disk, and a second fixing member is installed on the side surface of the clamping plate. The first fixing members and the second fixing members correspond to each other one by one, and the first fixing members and the second fixing members are engaged with each other. The cable management disk is arranged on the top surface of the connection mechanism, and the connection mechanism fixes the cable management disk on the desktop.

[0008] As a preferred technical solution of the present invention, slots are formed on the top surface of the cable management disk on one side close to the first arc-shaped groove. The first fixing member includes a sliding plate sliding in the slot, and a spring is connected between the sliding plate and the slot. A pair of first buckles are installed on the top surface of the sliding plate. The second fixing member includes a fixing plate installed on one side of the clamping plate, and a pair of second buckles are installed on the bottom surface of the fixing plate. The first buckles and the second buckles are engaged.

[0009] As a preferred technical solution of the present invention, a groove is formed on the side surface of the cable management disk, and a chute is communicated between the groove and the slot. A button slides in the slot, and a sliding rod slides in the chute. One end of the button is connected to one end of the sliding rod, and the other end of the sliding rod is connected to the sliding plate.

[0010] As a preferred technical solution of the present invention, U-shaped blocks are installed on the top surface of the cable management disk on the other side close to the first arc-shaped groove. A rotating shaft is connected in the groove of the U-shaped block through a torsion spring, and a connecting plate is installed on the other side of the clamping plate, and the connecting plate is installed on the rotating shaft.

[0011] As a preferred technical solution of the present invention, a plurality of balls are rotatably connected in the second groove.

[0012] As a preferred technical solution of the present invention, the connection mechanism includes a first support plate. An extrusion plate is arranged on the top surface of the first support plate. A driving member is arranged inside the first support plate, and the driving member drives the extrusion plate to extrude the back surface of the desktop. A vertical rod is installed on the top surface of the first support plate, and a second support plate is installed on the top surface of the vertical rod. A height adjusting member is arranged on the top surface of the second support plate, and the cable management disk is installed on the driving end of the height adjusting member.

[0013] As a preferred technical solution of the present invention, the driving member includes a first threaded rod threadedly engaged with the inside of the first support plate. A knob is connected to the bottom end of the first threaded rod, and the pressing plate is mounted on the top end of the first threaded rod.

[0014] As a preferred technical solution of the present invention, the height adjusting member includes a threaded sleeve rotatably mounted on the top surface of the second support plate. A second threaded rod is threadedly engaged with the inside of the threaded sleeve, and the wire arranging disc is mounted on the top end of the second threaded rod; the height adjusting member includes a limiting sleeve mounted on the top surface of the second support plate. A limiting rod slides inside the limiting sleeve, and the wire arranging disc is mounted on the top end of the limiting rod.

[0015] On the other hand, the present invention provides a method for using a wire arranging device for a computer, including the following steps:

[0016] S1. Fix the wire arranging disc on the desktop through the connecting mechanism, and rotate the knob to make the first threaded rod drive the pressing plate to press the back of the desktop to fix the device; according to actual needs, rotate the threaded sleeve to adjust the height of the second threaded rod, so as to adjust the wire arranging disc to a suitable height, ensuring that the wire arranging disc is horizontal and stable;

[0017] S2. Press the button, and the button drives the sliding rod to slide in the chute and compress the spring, so that the first buckle is separated from the second buckle. Then release the button, and the spring resumes its elastic deformation, pushing the sliding plate to reset in the slotted opening. At this time, the clamping plate turns upward under the action of the torsion spring;

[0018] S3. Place the power cord, data cable, audio cable, etc. of the computer in the corresponding first arc-shaped grooves according to the cable type. With the design of the gradually changing radius of the first arc-shaped grooves, cables of different lengths can be arranged in an orderly manner to avoid cross-winding. If the cable is thicker, the balls in the second groove can assist in adjusting the position of the cable to reduce friction;

[0019] S4. Turn the clamping plate downward so that the second arc-shaped groove cooperates with the first arc-shaped groove to form a closed circle to wrap the cable. As the clamping plate turns, the second buckle on the bottom surface of the fixing plate gradually approaches and snaps into the first buckle, realizing the fixation of the clamping plate and the wire arranging disc, thereby firmly fixing the cable on the wire arranging disc;

[0020] S5. When it is necessary to maintain, upgrade or replace components of the computer device and adjust the cable, repeat the operation in step two, press the button to separate the first buckle from the second buckle, and the clamping plate turns open under the action of the torsion spring, then the cable can be operated. After the operation is completed, fix the cable again in the manner of step four.

[0021] Compared with the prior art, the beneficial effects of the present invention are:

[0022] 1. By setting a first arc-shaped groove with a gradually changing radius on the cable management tray and matching it with a corresponding second arc-shaped groove, it is possible to classify and place the power cables, data cables, audio cables, etc. of the computer according to the differences in cable lengths, avoiding cable crossing and entanglement, and greatly improving the cable management efficiency. Compared with the traditional method of bundling with plastic ties, it not only realizes the orderly arrangement of cables but also facilitates users to quickly identify and find the required cables, solving the problem that the traditional method cannot classify and organize cables.

[0023] 2. The unique design of the fixing part, including a sliding plate, a spring, a first buckle sliding in the slotted opening, and a fixing plate and a second buckle cooperating with it, combined with the linkage structure of the button and the sliding rod, makes the opening and closing operation of the clamping plate simple and easy. Just press the button to easily open the clamping plate to place or adjust the cable, and the spring automatically resets after releasing the button, and the clamping plate is firmly fixed. Compared with the traditional cable management groove that needs to be disassembled or forced to open to adjust the cable, the operation is more convenient, reducing the user's difficulty of use.

[0024] 3. The height adjustment parts in the connection mechanism, such as the threaded sleeve and the second threaded rod, as well as the combination of the limit sleeve and the limit rod, can flexibly adjust the height of the cable management tray according to different desktop heights and user needs, ensuring that the cable management tray always remains horizontal and stable. At the same time, by rotating the knob to drive the first threaded rod to make the pressing plate press against the back of the desktop for fixation, compared with the simple placement or pasting fixation of the traditional cable management device, it is more stable and reliable, not easy to shake or fall, and adapts to various use environments.

[0025] 4. The rolling balls rotatably connected in the second groove can effectively reduce the friction between the cable and the cable management device when placing and adjusting thicker cables, avoid abrasion of the cable outer skin, thereby extending the service life of the cable, reducing the risk of equipment failure caused by cable damage, and ensuring the stable operation of computer equipment.

[0026] 5. The structural design of this cable management device can adapt to various cables with different diameters and types. Whether it is common power cables, data cables, or special specification cables, they can be effectively fixed through the arc-shaped groove and the clamping plate, overcoming the disadvantages of the existing simple cable management groove with fixed shape and size and poor versatility, and meeting the diverse cable management needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 FIG. 1 is a first three-dimensional structural schematic diagram of the cable management device for a computer disclosed in an embodiment of the present invention;

[0028] Figure 2 FIG. 2 is a second three-dimensional structural schematic diagram of the cable management device for a computer disclosed in an embodiment of the present invention;

[0029] Figure 3 FIG. 3 is an exploded structural schematic diagram of the cable management device for a computer disclosed in an embodiment of the present invention;

[0030] Figure 4 is Figure 3 A schematic enlarged view of the structure of structure A in

[0031] Figure 5 is Figure 4 A schematic enlarged view of the structure of structure B in

[0032] Figure 6 This is the third three-dimensional structure schematic diagram of the cable management device for computers disclosed in the embodiments of the present invention.

[0033] In the figure: 100, cable management mechanism; 1001, cable management disk; 1002, first arc-shaped groove; 1003, U-shaped block; 1004, rotating shaft; 1005, slotted opening; 1006, clamping plate; 1007, connecting plate; 1008, sliding rod; 1009, button; 1010, groove; 1011, sliding groove; 1012, sliding plate; 1013, first buckle; 1014, spring; 1015, ball; 1016, fixing plate; 1017, second buckle; 200, connecting mechanism; 2001, first support plate; 2002, vertical rod; 2003, second support plate; 2004, knob; 2005, extrusion plate; 2006, threaded sleeve; 2007, first threaded rod; 2008, second threaded rod; 2009, limiting sleeve; 2010, limiting rod. Detailed implementation manners

[0034] Embodiment 1:

[0035] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0036] Please refer to Figure 1 - Figure 6, the present invention provides a technical solution: a cable management device for a computer, including a cable management mechanism 100 and a connection mechanism 200. The cable management mechanism 100 includes a cable management disk 1001. A plurality of first arc grooves 1002 are formed on the top surface of the cable management disk 1001, and the radii of the plurality of first arc grooves 1002 gradually decrease from one end to the other end of the cable management disk 1001. A plurality of clamping plates 1006 are hinged to the top surface of the cable management disk 1001. A second arc groove is formed on the bottom surface of the clamping plate 1006, and the second arc groove corresponds to the first arc groove 1002 one by one. The corresponding first arc groove 1002 and the second arc groove form a closed circle. A plurality of first fixing members are installed inside the cable management disk 1001, and second fixing members are installed on the side surfaces of the clamping plates 1006. The first fixing members and the second fixing members correspond to each other one by one, and the first fixing members and the second fixing members are engaged with each other; the cable management disk 1001 is arranged on the top surface of the connection mechanism 200, and the connection mechanism 200 fixes the cable management disk 1001 on the desktop.

[0037] In an embodiment of the present invention, further, slots 1005 are formed on the top surface of the cable management disk 1001 on one side close to the first arc grooves 1002. The first fixing member includes a sliding plate 1012 that slides in the slots 1005, and a spring 1014 is connected between the sliding plate 1012 and the slots 1005. A pair of first buckles 1013 are installed on the top surface of the sliding plate 1012; the second fixing member includes a fixing plate 1016 installed on one side of the clamping plate 1006, and a pair of second buckles 1017 are installed on the bottom surface of the fixing plate 1016, and the first buckles 1013 and the second buckles 1017 are engaged.

[0038] In an embodiment of the present invention, further, a groove 1010 is formed on the side surface of the cable management disk 1001. A chute 1011 communicates between the groove 1010 and the slots 1005. A button 1009 slides in the slots 1005, a sliding rod 1008 slides in the chute 1011, one end of the button 1009 is connected to one end of the sliding rod 1008, and the other end of the sliding plate 1012 is connected to the other end of the sliding rod 1008.

[0039] In an embodiment of the present invention, further, U-shaped blocks 1003 are installed on the top surface of the cable management disk 1001 on the other side close to the first arc grooves 1002. A rotating shaft 1004 is connected in the groove of the U-shaped block 1003 through a torsion spring. A connecting plate 1007 is installed on the other side of the clamping plate 1006, and the connecting plate 1007 is installed on the rotating shaft 1004.

[0040] In an embodiment of the present invention, further, a number of balls 1015 are rotatably connected in the second groove. In an embodiment of the present invention, further, the connecting mechanism 200 includes a first support plate 2001. A pressing plate 2005 is provided on the top surface of the first support plate 2001. A driving member is provided inside the first support plate 2001. The driving member drives the pressing plate 2005 to press the back surface of the desktop. A vertical rod 2002 is installed on the top surface of the first support plate 2001. A second support plate 2003 is installed on the top surface of the vertical rod 2002. A height adjusting member is provided on the top surface of the second support plate 2003. The cable management tray 1001 is installed at the driving end of the height adjusting member.

[0041] In an embodiment of the present invention, further, the driving member includes a first threaded rod 2007 threadedly engaged with the inside of the first support plate 2001. The bottom end of the first threaded rod 2007 is connected to a knob 2004. The pressing plate 2005 is installed at the top end of the first threaded rod 2007.

[0042] In an embodiment of the present invention, further, the height adjusting member includes a threaded sleeve 2006 rotatably installed on the top surface of the second support plate 2003. A second threaded rod 2008 is threadedly engaged with the inside of the threaded sleeve 2006. The cable management tray 1001 is installed at the top end of the second threaded rod 2008; the height adjusting member includes a limiting sleeve 2009 installed on the top surface of the second support plate 2003. A limiting rod 2010 slides inside the limiting sleeve 2009. The cable management tray 1001 is installed at the top end of the limiting rod 2010.

[0043] Embodiment Two:

[0044] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0045] First, a practical embodiment is given. In a home office environment, a desktop computer is placed on someone's computer desk, connected to devices such as a monitor, keyboard, mouse, speaker, and printer. Various cables are intricately intertwined, not only affecting the neatness of the desktop but also often causing cable entanglement when plugging and unplugging devices, making the operation very inconvenient. Please refer to Figure 1 - Figure 6 The present invention provides a technical solution: A method for using a cable management device for a computer, including the following steps:

[0046] As an embodiment of the present invention, further, when installing the cable management device of the present invention, the user first places the connecting mechanism at a suitable position on the edge of the table. He rotates the knob 2004, and the first threaded rod 2007 rotates accordingly, driving the pressing plate 2005 to move upward and tightly press against the back of the table, so that the cable management device is firmly fixed on the table. Then, according to his line of sight height and operating habits, the user rotates the threaded sleeve 2006, and adjusts the extending length of the second threaded rod 2008 through screw drive, adjusting the cable management disk 1001 to a suitable height to ensure convenient operation and the stability and horizontality of the cable management disk.

[0047] As an embodiment of the present invention, further, when preparing to manage cables, the user presses the button 1009. The button drives the slide bar 1008 to slide in the chute 1011. The slide bar pushes the slide plate 1012 to slide in the slot 1005 and compress the spring 1014, separating the first buckle 1013 from the second buckle 1017. After releasing the button, the spring restores its elastic deformation and pushes the slide plate to reset. At this time, the clamping plate 1006 turns upward under the action of the torsion spring. As an embodiment of the present invention, further, subsequently, the user starts to organize the cables. He places the power cord of the monitor into the first arc-shaped groove 1002 with a larger radius because this cable is longer and is adapted to the arc-shaped groove with a larger radius. Then, he places the shorter keyboard user USB user data cable in the arc-shaped groove with a smaller radius. When placing the thicker speaker audio cable, the ball 1015 in the second groove plays a role. The user can easily adjust the position of the audio cable and smoothly place it into the corresponding arc-shaped groove without causing additional frictional damage to the cable.

[0048] As an embodiment of the present invention, further, after placing all the cables, the user turns the clamping plate 1006 downward. As the clamping plate turns, the second buckle 1017 on the bottom surface of the fixing plate 1016 gradually approaches and snaps into the first buckle 1013, fixing the clamping plate to the cable management disk, and the cables are firmly fixed on the cable management disk. After organization, the cables under the computer table become neat and orderly, and the tabletop is also clean and beautiful.

[0049] As an embodiment of the present invention, further, after a period of time, the user needs to add a new user USB user external hard drive to the computer. At this time, he presses the button 1009 again to separate the first buckle 1013 from the second buckle 1017, and the clamping plate 1006 turns open under the action of the torsion spring. The user easily places the new data cable in the appropriate arc-shaped groove, and then turns the clamping plate again to fix the cable. The whole process is fast and convenient.

[0050] By using the cable management device of the present invention, the user's home office environment becomes cleaner and more orderly, and cable management becomes more efficient. Whether it is for daily use of devices or for computer maintenance and upgrade, a large amount of time and effort are saved, fully reflecting the advantages of the cable management device in practical applications.

Claims

1. A computer cable management device, characterized in that: include: A cable management mechanism (100), the cable management mechanism (100) comprising a cable management tray (1001), the top surface of the cable management tray (1001) is provided with a plurality of first arcuate grooves (1002), and the radius of the plurality of first arcuate grooves (1002) gradually decreases from one end to the other end of the cable management tray (1001), the top surface of the cable management tray (1001) is hinged with a plurality of clamping plates (1006), the bottom surface of the clamping plates (1006) is provided with a second arcuate groove, the second arcuate grooves correspond to the first arcuate grooves (1002) one-to-one, and the one-to-one corresponding first arcuate grooves (1002) and second arcuate grooves form a closed circle, the cable management tray (1001) is internally installed with a plurality of first fixing members, the side of the clamping plates (1006) is installed with a second fixing member, the first fixing member and the second fixing member correspond to each other one-to-one, and the first fixing member and the second fixing member are engaged with each other; A connecting mechanism (200), wherein the cable management tray (1001) is arranged on the top surface of the connecting mechanism (200), and the connecting mechanism (200) fixes the cable management tray (1001) on the desktop.

2. A computer cable management device according to claim 1, characterized in that: The top surface of the cable management tray (1001) is provided with a slot (1005) on one side close to the first arc-shaped slot (1002); the first fixing member comprises a slide plate (1012) sliding in the slot (1005); a spring (1014) is connected between the slide plate (1012) and the slot (1005); and a pair of first buckles (1013) are installed on the top surface of the slide plate (1012); The second fixing member comprises a fixing plate (1016) installed on one side of the clamping plate (1006), a pair of second buckles (1017) are installed on the bottom surface of the fixing plate (1016), and the first buckle (1013) and the second buckle (1017) are engaged.

3. A computer cable management device according to claim 2, characterized in that: A groove (1010) is provided on the side of the cable management tray (1001); a slide groove (1011) is connected between the groove (1010) and the slot (1005); a button (1009) slides in the slot (1005); a slide bar (1008) slides in the slide groove (1011); the button (1009) is connected to one end of the slide bar (1008); and the slide plate (1012) is connected to the other end of the slide bar (1008).

4. A computer cable management device according to claim 1, characterized in that: A U-shaped block (1003) is installed on the top surface of the cable management tray (1001) on the other side close to the first arc groove (1002), and a rotating shaft (1004) is connected to the groove of the U-shaped block (1003) via a torsion spring. A connecting plate (1007) is installed on the other side of the clamping plate (1006), and the connecting plate (1007) is installed on the rotating shaft (1004).

5. A computer cable management device according to claim 1, characterized in that: A plurality of balls (1015) are rotatably connected in the second groove.

6. A computer cable management device according to claim 1, characterized in that: The connecting mechanism (200) comprises a first support plate (2001), the top surface of the first support plate (2001) is provided with an extrusion plate (2005), the interior of the first support plate (2001) is provided with a driving member, the driving member drives the extrusion plate (2005) to extrude the back of the desktop, the top surface of the first support plate (2001) is installed with a vertical pole (2002), the top surface of the vertical pole (2002) is installed with a second support plate (2003), the top surface of the second support plate (2003) is provided with a height adjustment member, and the cable management tray (1001) is installed at the driving end of the height adjustment member.

7. A computer cable management device according to claim 6, characterized in that: The driving member comprises a first threaded rod (2007) engaged with the internal thread of the first support plate (2001), the bottom end of the first threaded rod (2007) is connected to a knob (2004), and the extrusion plate (2005) is installed on the top end of the first threaded rod (2007).

8. A computer cable management device according to claim 6, characterized in that: The height adjustment member comprises a threaded sleeve (2006) rotatably mounted on the top surface of the second support plate (2003), the internal thread of the threaded sleeve (2006) being engaged with a second threaded rod (2008), and the cable management tray (1001) is mounted on the top of the second threaded rod (2008); The height adjustment member comprises a limiting sleeve (2009) mounted on the top surface of the second support plate (2003), a limiting rod (2010) slidingly disposed inside the limiting sleeve (2009), and the cable management tray (1001) is mounted on the top end of the limiting rod (2010).

9. A method for using a computer cable management device, as applied to a computer cable management device according to claims 1-8, characterized in that: The following steps are involved: S1. Fix the cable tray (1001) on the desktop via the connecting mechanism (200), turn the knob (2004), so that the first threaded rod (2007) drives the extrusion plate (2005) to squeeze the back of the desktop to fix the device; according to actual needs, turn the threaded sleeve (2006) to adjust the height of the second threaded rod (2008), thereby adjusting the cable tray (1001) to a suitable height, ensuring that the cable tray (1001) remains horizontal and stable; S2, the button (1009) is pressed, the button (1009) drives the slide bar (1008) to slide in the slide groove (1011), and compresses the spring (1014), so that the first buckle (1013) and the second buckle (1017) are separated, and then the button (1009) is released, the spring (1014) recovers its elastic deformation, and pushes the slide plate (1012) to return to its original position in the slot (1005), at which time, the clamping plate (1006) is flipped upward under the action of the torsion spring; S3. Place the computer power cable, data cable, audio cable, etc. in the corresponding first arc groove (1002) according to the cable type. The first arc groove (1002) has a gradual radius design so that cables of different lengths can be arranged in order to avoid cross-entanglement. If the cable is thick, the ball (1015) in the second groove can assist in adjusting the cable position to reduce friction. S4, flip the clamping plate (1006) downward, so that the second arc groove cooperates with the first arc groove (1002) to form a closed circle, wrapping the cable, and as the clamping plate (1006) flips, the second buckle (1017) on the bottom surface of the fixing plate (1016) gradually approaches and snaps into the first buckle (1013), thereby fixing the clamping plate (1006) and the cable management tray (1001), thereby firmly fixing the cable on the cable management tray (1001); S5. When the computer equipment needs to be maintained, upgraded or parts need to be replaced and the cable needs to be adjusted, repeat the operation of step 2 and press the button (1009) to separate the first buckle (1013) from the second buckle (1017). The clamping plate (1006) is opened under the action of the torsion spring, and the cable can be operated. After the operation is completed, fix the cable again according to the method of step 4.

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