Cable mounting structure and cabinet

Abstract

The invention relates to the technical field of cable dismounting and mounting in a cabinet, in particular to a cable mounting structure and a cabinet, and the cable mounting structure comprises a supporting assembly, a structure module and a power line module; the supporting assembly is used for being fixedly connected with a cabinet. The structure module is slidably connected with the supporting assembly. The power line module comprises a first locking assembly and a second locking assembly, and the power line module is detachably connected with the supporting assembly through the first locking assembly and detachably connected with the structure module through the second locking assembly. When the first locking assembly is in a locking state and the second locking assembly is in an unlocking state, the power line module is fixed on the supporting assembly; and when the first locking assembly is in an unlocking state and the second locking assembly is in a locking state, the power line module is fixed on the structure module and is used for synchronously sliding with the structure module. According to the technical scheme, when the power line module is maintained and repaired, the structural module does not need to be disassembled, the probability that the structural module is damaged due to disassembly and assembly is reduced, and time and labor are saved during maintenance and repair operation.

Description

Technical Field

[0001] The present application relates to the technical field of cable installation and disassembly in a cabinet, and in particular to a cable installation structure and a cabinet. Background Art

[0002] With the development of artificial intelligence (AI) technology, more requirements are placed on the layout of infrastructure construction. Server cabinet equipment has become the first choice for layout. Server cabinets are used to combine installation panels, plug-ins, plug-ins, electronic components, devices, mechanical parts and components, etc. to form an integrated installation box.

[0003] Some structures in the entire cabinet need to be pulled out of the cabinet for maintenance and repair. Therefore, it is necessary to configure power cables and tank chains with a certain length for the pulled-out structures. The power cables and tank chains can be expanded or tightened according to the designed path.

[0004] For example, if there are a large number of hard drives in the entire cabinet, the hard drive area needs to be opened for maintenance. When the hard drive is pulled out or pushed back, the power cable moves synchronously.

[0005] In the above structure, generally, the power cable and the tank chain are fixed at the bottom of the pulled-out structure. When maintenance and repair operations need to be performed on the power cable or the tank chain, the structure to which they are connected needs to be removed. This method not only makes the operation time-consuming and labor-intensive, but also increases the chance of damage to the disassembled structure. Summary of the Invention

[0006] In order to solve at least the above technical problems existing in the prior art, the present application provides a cable installation structure and a cabinet.

[0007] On the one hand, the present application provides a cable installation structure, including a support assembly, a structural module and a power cord module; the support assembly is used to be fixedly connected to a cabinet; the structural module is slidably connected to the support assembly; the power cord module includes a first locking assembly and a second locking assembly, and the power cord module is detachably connected to the support assembly through the first locking assembly and detachably connected to the structural module through the second locking assembly; when the first locking assembly is in a locked state and the second locking assembly is in an unlocked state, the power cord module is fixed to the support assembly; when the first locking assembly is unlocked and the second locking assembly is in a locked state, the power cord module is fixed to the structural module and is used to slide synchronously with the structural module.

[0008] In some embodiments, the power cord module also includes a cable body, a tank chain and a carrier plate, part of the cable body is connected to the tank chain, and the other part of the cable body is fixedly connected to the carrier plate; the first locking assembly and the second locking assembly are arranged on the carrier plate, and the carrier plate is detachably connected to the support assembly through the first locking assembly and detachably connected to the structural module through the second locking assembly.

[0009] In some embodiments, the first locking assembly includes an active buckle, which is provided on the surface of the carrier plate; the active buckle includes a locking end, which passes through the carrier plate, and the support assembly includes a locking hole arranged opposite to the locking end. The locking end extends into the locking hole, and the carrier plate and the support assembly are in a locked state. The locking end exits the locking hole, and the carrier plate and the support assembly are in an unlocked state.

[0010] In some embodiments, the carrier plate includes a connecting plate with a connecting hole provided on the connecting plate; the second locking assembly includes a rotating structure, the structural module includes a mounting hole, the mounting hole is overlapped with the connecting hole, the rotating structure passes through the mounting hole and the connecting hole, and the locking or unlocking between the carrier plate and the structural module is achieved by rotating the rotating structure.

[0011] In some embodiments, the rotating structure includes a knob, a pin shaft and a radial protrusion provided on the pin shaft; the pin shaft passes through the connecting hole and the mounting hole, and the knob and the radial protrusion are respectively located on both sides of the connecting hole and the mounting hole; the radial protrusion is rotated to overlap with the connecting piece, and the carrier plate and the structural module are in a locked state; the radial protrusion is rotated to overlap with the connecting hole and the mounting hole, and the carrier plate and the structural module are in an unlocked state.

[0012] In some embodiments, a limiting assembly is further included between the power cord module and the structural module; the limiting assembly includes a limiting groove and a limiting protrusion, the limiting groove is arranged on the structural module, and the notch of the limiting groove is arranged in the opposite direction of the direction in which the structural module is pulled out, the limiting protrusion is arranged on the carrier plate, and the limiting protrusion is engaged with the limiting groove.

[0013] In some embodiments, the power cord module further includes a fixing plate, which is used to be detachably connected to the structural module; the movable end of the cable body is plugged into the structural module, and the cable body on one side of the movable end is fixedly connected to the fixing plate.

[0014] In some embodiments, an auxiliary connection component is provided between the power cord module and the support component; the auxiliary connection component includes a pin, and pin holes arranged opposite to each other are provided on the power cord module and the support component, and the pin is passed through the pin hole.

[0015] In some embodiments, the support assembly includes a box body, one end of which includes an opening; the two side ends of the structural module are slidably connected to the two side walls of the box body, and the power cord module is detachably connected to the bottom plate of the box body through the first locking assembly.

[0016] On the other hand, the present application further provides a cabinet comprising the above-mentioned cable installation structure.

[0017] The present application provides a cable installation structure and cabinet. When the first locking component is in the locked state and the second locking component is in the unlocked state, the power cord module is fixed to the support component, and the structural module can be slid and pulled out of the support component to perform maintenance on the structural module. When the first locking component is in the unlocked state and the second locking component is in the locked state, the power cord module is fixed to the structural module, and the power cord module and the structural module can be synchronously slid and pulled out of the support component to perform maintenance on the power cord module. The technical solution of the present application does not require the structural module to be disassembled when performing maintenance and repair operations on the power cord module, thereby reducing the chance of damage to the structural module due to disassembly and assembly, and saving time and effort in maintenance and repair operations. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The above and other objects, features and advantages of the exemplary embodiments of the present application will become readily understood by reading the detailed description below with reference to the accompanying drawings. In the accompanying drawings, several embodiments of the present application are shown in an illustrative and non-limiting manner, in which:

[0019] In the drawings, the same or corresponding reference numerals denote the same or corresponding parts.

[0020] Figure 1 A schematic diagram of the cable installation structure provided in an embodiment of the present application;

[0021] Figure 2 A schematic structural diagram of a power cord module in a cable installation structure provided in an embodiment of the present application;

[0022] Figure 3 A schematic structural diagram of a first locking assembly in a cable installation structure provided in an embodiment of the present application;

[0023] Figure 4 for Figure 1 A schematic structural diagram of the second locking assembly;

[0024] Figure 5 for Figure 1A schematic structural diagram of the other side of the second locking assembly;

[0025] Figure 6 A schematic diagram of the structure of the cable installation structure provided in an embodiment of the present application when the power cord module is pulled out;

[0026] Figure 7 for Figure 6 A structural diagram of the middle limit assembly;

[0027] Figure 8 for Figure 6 Another structural diagram of the middle limit assembly;

[0028] Figure 9 This is another structural schematic diagram of the power cord module in the cable installation structure provided in an embodiment of the present application when being pulled out;

[0029] Figure 10 for Figure 9 Schematic diagram of the structure at the middle fixed plate.

[0030] In the picture:

[0031] 10: Support assembly; 20: Structural module; 30: Power cord module; 40: Limit assembly; 50: Auxiliary connection assembly;

[0032] 11: box;

[0033] 31: First locking assembly; 311: Active buckle; 312: Locking end; 32: Second locking assembly; 321: Rotating structure; 3211: Knob; 3212: Pin; 3213: Radial protrusion; 33: Cable body; 34: Tank chain; 35: Carrier plate; 36: Connecting plate; 37: Connecting hole; 38: Fixing plate;

[0034] 41: limiting groove; 42: limiting protrusion;

[0035] 51: Pin; 52: Pin hole. DETAILED DESCRIPTION

[0036] In order to make the purpose, features, and advantages of this application more obvious and easy to understand, the technical solutions in the embodiments of this application will be clearly and completely described below in conjunction with the drawings in the embodiments of this application. Obviously, the described embodiments are only part of the embodiments of this application, not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without making creative efforts shall fall within the scope of protection of this application.

[0037] An embodiment of the present application provides a cable installation structure, including a support assembly, a structural module and a power cord module; the support assembly serves as a supporting structure for the structural module, and multiple structural modules and supporting equipment are arranged on the support assembly. The structural module is slidingly arranged on the support assembly and needs to be pulled out for maintenance and repair operations. The power supply module and the structural module are powered and meet the sliding requirements of the structural module.

[0038] The following describes in detail the various structures of the cable installation structure provided in the embodiment of the present application, as well as the positional relationship and connection relationship between the various structures, in conjunction with the accompanying drawings.

[0039] like Figure 1 As shown, in the embodiment of the present application, the support assembly 10 is fixedly connected to the cabinet; the structural module 20 is slidably connected to the support assembly 10; the structural module 20 can be slidably stored in the support assembly 10, and the structural module 20 can also be pulled out to perform maintenance and other operations on the structural module 20. For example, the structural module 20 is a hard disk, and the structural module 20 includes multiple hard disks.

[0040] For example, the support assembly 10 includes a box body 11, and one end of the box body 11 includes an opening; the two side ends of the structural module 20 are slidably connected to the two side walls of the box body 11; for example, a slide rail is set on the inner wall of the box body 11 along the sliding direction, and the structural module 20 includes a bracket, and a slider is set on the side end of the bracket, and the slider cooperates with the slide rail to realize the pulling and pulling operation of the structural module 20 in the box body 11.

[0041] Among them, when the structural module 20 is pulled out of the box body 11, at least part of the bottom plate of the box body 11 or the entire bottom plate of the box body 11 is exposed, and the power cord module 30 can be set on the bottom plate of the box body 11, and after the structural module 20 is pulled out, the power cord module 30 is exposed on the bottom plate of the box body 11, thereby facilitating the maintenance and repair operations of the power cord module 30. The specific operation method is described below.

[0042] like Figures 1 to 5 As shown, in the embodiment of the present application, the power cord module 30 includes a first locking component 31 and a second locking component 32. The power cord module 30 is detachably connected to the support component 10 through the first locking component 31 and is detachably connected to the structural module 20 through the second locking component 32.

[0043] When performing maintenance and repair work on the power cord module 30, the existing method requires removing the structural module 20 to expose the power cord module 30 before performing the corresponding operation. In the technical solution of the present application, by switching between the first locking component 31 and the second locking component 32, the power cord module 30 can maintain normal use mode or be pulled out together with the structural module 20. After the power cord module 30 is pulled out, the corresponding maintenance work can be performed without removing the structural module 20.

[0044] Specifically, when the first locking assembly 31 is locked and the second locking assembly 32 is unlocked, the power cord module 30 is fixed to the support assembly 10. When the structural module 20 is pulled out, the main body of the power cord module 30 remains stationary, while the tank chain 34 and part of the cord body move with the structural module 20. When the first locking assembly 31 is unlocked and the second locking assembly 32 is locked, the power cord module 30 is fixed to the structural module 20 and is configured to slide synchronously with the structural module 20. When the structural module 20 is pulled out, the power cord module 30 is simultaneously pulled out and then removed from the structural module 20 / support assembly 10.

[0045] Continue to refer Figures 1 to 5 As shown, in the embodiment of the present application, the power cord module 30 also includes a cable body 33, a tank chain 34 and a carrier plate 35, part of the cable body 33 is connected to the tank chain 34, and the other part of the cable body 33 is fixedly connected to the carrier plate 35; the first locking component 31 and the second locking component 32 are arranged on the carrier plate 35, and the carrier plate 35 is detachably connected to the support component 10 through the first locking component 31 and is detachably connected to the structural module 20 through the second locking component 32.

[0046] For example, the first locking assembly 31 is disposed on the surface of the carrier plate 35 and passes through the carrier plate 35. The carrier plate 35 is placed on the support assembly 10, and the protruding portion of the first locking assembly 31 is connected to the support assembly 10. For example, the carrier plate 35 is detachably connected to the bottom plate of the box body 11 through the first locking assembly 31. Specifically:

[0047] The first locking assembly 31 includes a movable buckle 311, which is provided on the surface of the carrier plate 35; the movable buckle 311 includes a locking end 312, which passes through the carrier plate 35. The support assembly 10 includes a locking hole arranged opposite to the locking end 312. When the locking end 312 extends into the locking hole, the carrier plate 35 and the support assembly 10 are in a locked state. When the locking end 312 exits the locking hole, the carrier plate 35 and the support assembly 10 are in an unlocked state.

[0048] For example, the movable buckle 311 also includes a telescopic pin, a base and a toggle button. A pin cap is provided at one end of the telescopic pin and a locking end 312 is provided at the other end. The telescopic pin passes through the base; the toggle button slides between a locking position and an unlocking position and is located between the pin cap and the base. When the toggle button is in the locking position, the telescopic pin is lowered axially to a certain height so that the locking end 312 is connected to the lock hole. When the toggle button is in the locking position, the telescopic pin is lifted axially to a certain height so that the locking end 312 is separated from the lock hole, thereby achieving the purpose of unlocking.

[0049] For example, the carrier plate 35 includes a connecting piece 36, which is provided with a connecting hole 37; the second locking component 32 includes a rotating structure 321, the structural module 20 includes a mounting hole, the mounting hole is overlapped with the connecting hole 37, the rotating structure 321 passes through the mounting hole and the connecting hole 37, and the locking or unlocking between the carrier plate 35 and the structural module 20 is achieved by rotating the rotating structure 321.

[0050] For example, the connecting piece 36 is disposed at the front end of the carrier plate 35 and is arranged perpendicular to the carrier plate 35. The front end surface of the structural module 20 is provided with a mounting hole. The front end of the structural module 20 is located outside the cabinet, which facilitates unlocking or locking operations on the second locking assembly 32.

[0051] For example, the rotating structure 321 includes a knob 3211, a pin 3212, and a radial protrusion 3213 provided on the pin 3212. The pin 3212 passes through the connecting hole 37 and the mounting hole, and the knob 3211 and the radial protrusion 3213 are located on either side of the connecting hole 37 and the mounting hole, respectively. The radial protrusion 3213 rotates until it overlaps with the connecting piece 36, locking the carrier plate 35 and the structural module 20. The radial protrusion 3213 rotates until it overlaps with the connecting hole 37 and the mounting hole, unlocking the carrier plate 35 and the structural module 20. To unlock or lock, the knob 3211 is rotated, causing the radial protrusion 3213 to rotate. The radial protrusion 3213 is then positioned to limit the pin 3212, allowing it to move axially or preventing it from moving axially.

[0052] For example, two radial protrusions 3213 are set on the pin shaft 3212, and the angle between the two radial protrusions 3213 is 180 degrees. They are located on the same straight line. The angle of each rotation of the knob 3211 is fixed, such as 90°. Therefore, each time the knob 3211 is rotated once, the switching between the locked state and the unlocked state can be completed.

[0053] like Figures 6 to 8 As shown, in the embodiment of the present application, a limiting component 40 is further included between the power cord module 30 and the structural module 20; the limiting component 40 includes a limiting groove 41 and a limiting protrusion 42, the limiting groove 41 is provided on the structural module 20, and the notch of the limiting groove 41 is provided in the opposite direction of the direction in which the structural module 20 is pulled out, the limiting protrusion 42 is provided on the carrier plate 35, and the limiting protrusion 42 is engaged with the limiting groove 41.

[0054] By providing the limiting assembly 40 , it is ensured that the power cord module 30 can still maintain a stable connection with the structural module 20 when being pulled out.

[0055] When the power cord module 30 is fixedly connected to the support assembly 10, the limiting groove 41 can be inserted into the limiting protrusion 42, and when the structural module 20 is pulled out, the limiting groove 41 can also be smoothly separated from the limiting protrusion 42; when the power cord module 30 is unlocked from the support assembly 10 and fixedly connected to the structural module 20, the limiting groove 41 and the limiting protrusion 42 are pulled out synchronously with the structural module 20 in the connected state. After the second locking assembly 32 releases the lock between the power cord module 30 and the structural module 20, it pushes the power cord module 30 in the opposite direction (opposite to the pulling direction) synchronously, so that the limiting protrusion 42 is separated from the limiting groove 41, and the power cord module 30 can be smoothly removed.

[0056] like Figure 9 and 10 As shown, in the embodiment of the present application, the power cord module 30 also includes a fixing plate 38, which is used to be detachably connected to the structural module 20; the movable end of the cable body 33 is plugged into the structural module 20, and the cable body 33 on one side of the movable end is fixedly connected to the fixing plate 38.

[0057] For example, a member is provided between the fixing plate 38 and the structural module 20. Figure 4 The rotating structure 321 shown in FIG is used to realize the disassembly and assembly between the fixing plate 38 and the structural module 20 by rotating the rotating structure 321. Figure 4 The content of the illustration will not be repeated here.

[0058] In the embodiment of the present application, an auxiliary connection component 50 is provided between the power cord module 30 and the support component 10; the auxiliary connection component 50 includes a pin 51, and the power cord module 30 and the support component 10 are provided with pin holes 52 arranged opposite to each other, and the pin 51 is passed through the pin hole 52.

[0059] The pin 51 and the pin hole 52 are pluggably connected and can be separated by external force. Auxiliary connection components 50 are respectively provided at the front and rear ends of the carrier plate 35. When the power cord module 30 / carrier plate 35 is installed, the auxiliary connection components 50 are connected to the support assembly 10. For example, the support assembly 10 and the power cord module 30 are provided with pin holes 52. After the power cord module 30 is installed, the pin holes 52 in the same position are arranged opposite each other. After the pin shaft 3212 is inserted, the power cord module 30 and the support assembly 10 are connected.

[0060] When the support assembly 10 and the power cord module 30 need to be separated, under the action of external force, the pin shaft 3212 is separated from the pin hole 52, that is, when the power cord module 30 and the structural module 20 need to be pulled out synchronously, the auxiliary connection assembly 50 will not restrict the movement of the power cord module 30.

[0061] The present embodiment provides a cabinet including the above-mentioned cable installation structure. When performing maintenance on the structural module 20, the structural module 20 is pulled out of the cabinet alone. When performing maintenance on the power cord module 30, the power cord module 30 and the structural module 20 are pulled out simultaneously. The specific operation is as follows:

[0062] First, pull out the structural module 20 separately. At this time, the power cord module 30 is fixed to the support assembly 10, and at least the first locking assembly 31 is exposed. The first locking assembly 31 is adjusted from the locked state to the unlocked state. At this time, the second locking assembly 32 remains in the unlocked state.

[0063] Then, the structural module 20 is reset and pushed back, and the second locking component 32 is adjusted and switched from the unlocked state to the locked state;

[0064] Pull out the structural module 20 again, and simultaneously take out the power cord module 30. Under the action of the pulling force, the pin 51 and the pin hole 52 in the auxiliary connection component 50 are separated;

[0065] Adjust the second locking component 32 from the locked state to the unlocked state, and then push the power cord module 30 in the opposite direction of the pull-out structure module 20 to release the limit component 40 from limiting the power cord module 30;

[0066] Finally, the movable end of the cable body 33 is separated from the structural module 20 , and the power cord module 30 is removed as a whole.

[0067] When the power cord module 30 needs to be installed, the power cord module 30 is directly installed on the support assembly 10, and the power cord module 30 is fixed to the support assembly 10 through the auxiliary connection assembly 50, and the first locking assembly 31 is in a locked state.

[0068] The present application provides a cable installation structure and cabinet. When the first locking assembly 31 is in a locked state and the second locking assembly 32 is in an unlocked state, the power cord module 30 is fixed to the support assembly 10, and the structural module 20 can be slid and pulled out of the support assembly 10, thereby allowing maintenance of the structural module 20. When the first locking assembly 31 is in an unlocked state and the second locking assembly 32 is in a locked state, the power cord module 30 is fixed to the structural module 20, and the power cord module 30 and the structural module 20 can be synchronously slid and pulled out of the support assembly 10, allowing maintenance of the power cord module 30. The technical solution of the present application does not require disassembly of the structural module 20 when performing maintenance and repair operations on the power cord module 30, thereby reducing the probability of damage to the structural module 20 due to disassembly and assembly, and saving time and effort in maintenance and repair operations.

[0069] In the description of this specification, the reference terms "one embodiment," "some embodiments," "example," "specific example," or "some examples" mean that the specific features, structures, materials, or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. Moreover, the specific features, structures, materials, or characteristics described may be combined in any appropriate manner in any one or more embodiments or examples. In addition, those skilled in the art may combine and combine different embodiments or examples described in this specification, as well as features of different embodiments or examples, unless they are mutually inconsistent.

[0070] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features being referred to. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. Throughout the description of this application, "plurality" means two or more, unless otherwise specifically defined.

[0071] The above are only specific embodiments of the present application, but the scope of protection of this application is not limited thereto. Any changes or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in this application should be included in the scope of protection of this application. Therefore, the scope of protection of this application should be based on the scope of protection of the claims.

Claims

1. A cable installation structure, characterized in that: It comprises a support assembly (10), a structural module (20) and a power line module (30); The support assembly (10) is used for fixed connection with the cabinet; The structural module (20) is slidably connected to the support assembly (10); The power line module (30) comprises a first locking component (31) and a second locking component (32); the power line module (30) is detachably connected to the support component (10) via the first locking component (31) and is detachably connected to the structural module (20) via the second locking component (32); When the first locking component (31) is in a locked state and the second locking component (32) is in an unlocked state, the power line module (30) is fixed on the supporting component (10); When the first locking component (31) is in an unlocked state and the second locking component (32) is in a locked state, the power line module (30) is fixed to the structural module (20) and is used to slide synchronously with the structural module (20).

2. The cable installation structure according to claim 1, characterized in that: The power line module (30) further comprises a cable body (33), a tank chain (34) and a carrier plate (35), wherein a portion of the cable body (33) is connected to the tank chain (34), and another portion of the cable body (33) is fixedly connected to the carrier plate (35); The first locking assembly (31) and the second locking assembly (32) are arranged on the carrier plate (35); the carrier plate (35) is detachably connected to the support assembly (10) via the first locking assembly (31) and is detachably connected to the structural module (20) via the second locking assembly (32).

3. The cable installation structure according to claim 2, characterized in that: The first locking assembly (31) comprises a movable buckle (311), and the movable buckle (311) is provided on the surface of the carrier plate (35); The movable buckle (311) includes a locking end (312), the locking end (312) passes through the carrier plate (35), and the support assembly (10) includes a locking hole arranged opposite to the locking end (312). When the locking end (312) extends into the locking hole, the carrier plate (35) and the support assembly (10) are in a locked state. When the locking end (312) exits the locking hole, the carrier plate (35) and the support assembly (10) are in an unlocked state.

4. The cable installation structure according to claim 2, characterized in that: The carrier plate (35) includes a connecting piece (36), and the connecting piece (36) is provided with a connecting hole (37); The second locking assembly (32) includes a rotating structure (321), the structural module (20) includes a mounting hole, the mounting hole and the connecting hole (37) are superimposed, the rotating structure (321) passes through the mounting hole and the connecting hole (37), and the locking or unlocking between the carrier plate (35) and the structural module (20) is achieved by rotating the rotating structure (321).

5. The cable installation structure according to claim 4, characterized in that: The rotating structure (321) includes a knob (3211), a pin (3212), and a radial protrusion (3213) provided on the pin (3212); The pin (3212) passes through the connecting hole (37) and the mounting hole, and the knob (3211) and the radial protrusion (3213) are respectively located on both sides of the connecting hole (37) and the mounting hole; The radial protrusion (3213) rotates to overlap with the connecting piece (36), and the carrier plate (35) and the structural module (20) are in a locked state. The radial protrusion (3213) rotates to overlap with the connecting hole (37) and the mounting hole, and the carrier plate (35) and the structural module (20) are in an unlocked state.

6. The cable installation structure according to claim 2, characterized in that: A limiting component (40) is further provided between the power line module (30) and the structural module (20); The limiting assembly (40) comprises a limiting groove (41) and a limiting protrusion (42); the limiting groove (41) is provided on the structural module (20), and the notch of the limiting groove (41) is arranged in the opposite direction of the direction in which the structural module (20) is pulled out; the limiting protrusion (42) is provided on the carrier plate (35), and the limiting protrusion (42) is engaged with the limiting groove (41).

7. The cable installation structure according to claim 1, characterized in that: The power line module (30) further includes a fixing plate (38), and the fixing plate (38) is used for being detachably connected to the structural module (20); The movable end of the cable body (33) is plugged into the structural module (20), and the cable body (33) on one side of the movable end is fixedly connected to the fixing plate (38).

8. The cable installation structure according to claim 1, characterized in that: an auxiliary connection component (50) between the power line module (30) and the support component (10); The auxiliary connection component (50) includes a pin (51), and the power line module (30) and the support component (10) are provided with pin holes (52) arranged opposite to each other, and the pin (51) is inserted into the pin hole (52).

9. The cable installation structure according to any one of claims 1 to 8, characterized in that: The support assembly (10) comprises a box body (11), and one end of the box body (11) comprises an opening; The two side ends of the structural module (20) are slidably connected to the two side walls of the box (11), and the power line module (30) is detachably connected to the bottom plate of the box (11) via the first locking assembly (31).

10. A cabinet, characterized in that: The invention comprises the cable installation structure according to any one of claims 1 to 9.

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