Cabinet rear cable management mechanism

Abstract

A case rear cable management mechanism relates to the field of machinery, and comprises a rear baffle plate, two sides of the rear baffle plate are provided with fixing plates, the fixing plates are provided with clamping assemblies, the rear baffle plate is rotatably connected with a rotating frame, the rotating frame is provided with a plurality of cable clamping mechanisms, and the side wall of the rear baffle plate is provided with a limiting mechanism. The limiting mechanism can limit the rotating frame to rotate around the rear baffle. According to the utility model, a stable supporting structure is provided, safe fixation of cables and equipment is ensured, and flexible fixation and management of cables with different diameters are realized through the clamping assembly and the cable clamping mechanism. The rotating frame and the limiting mechanism enable the direction and angle of the cable to be adjusted and stably locked according to requirements, and the flexibility and convenience of cable management are greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of machinery, and in particular to a rear cable management mechanism for a chassis. Background Art

[0002] With the continuous development of science and technology, desktop computers have become an indispensable Internet access and office tool in our daily life and work. However, along with its widespread use, there are many cable management issues. In particular, there are a large number of connecting cables between the monitor, host and power supply of desktop computers. They are intricately intertwined, which not only affects the overall appearance, but also brings considerable troubles to the management and maintenance of cables in the later stage.

[0003] Chinese patent CN203850571U proposes a desktop computer cable management device. This device has a unique design, and its main structure includes a square body, and its characteristic is that the front side is equipped with two elastic arc-shaped protrusions with arc surfaces facing each other. This design can theoretically effectively fix the cable and prevent it from moving or entangled at will.

[0004] However, although this design improves the cable management problem to a certain extent, it still has some limitations in practical applications. In particular, when the cables are of uneven thickness or of various types, the fixing effect of the elastic arc-shaped protrusion may be greatly reduced. Because the outer diameters and materials of different cables are different, the uniform elastic arc-shaped protrusion may not provide a stable and reliable fixing effect for all cables. This means that in some cases, the cables may still become loose or shifted, thus affecting the organization effect. Utility Model Content

[0005] The purpose of the utility model is to solve the problems raised in the above background technology, and then proposes a rear-mounted cable management mechanism for a chassis.

[0006] The technical solution adopted by the utility model to solve its technical problems is:

[0007] A rear cable management mechanism for a chassis includes a rear baffle, fixed plates are provided on both sides of the rear baffle, clamping components are provided on the fixed plates, a rotating frame is rotatably connected to the rear baffle, a plurality of wire clamping mechanisms are installed on the rotating frame, and a limiting mechanism is installed on the side wall of the rear baffle, and the limiting mechanism can limit the rotating frame from rotating around the rear baffle.

[0008] Furthermore, the clamping assembly includes a guide column, a compression spring, a connecting plate and a rubber pad. The fixed plate is provided with a mounting groove, and the guide column is slidably fitted in the mounting groove. Connecting plates are installed at the ends of multiple guide columns, and a rubber pad is provided on the connecting plate. The compression spring is located between the guide column and the bottom of the mounting groove, and the compression spring can move the rubber pad in a direction away from the fixed plate.

[0009] Furthermore, the rear baffle comprises a rectangular frame, and an elastic net is installed in the rectangular frame.

[0010] Furthermore, a rotating shaft is installed on the rear baffle, and the rotating frame includes a front plate, side plates are fixedly connected to the front plate on both sides, and the side plates are rotatably connected to the rotating shaft, and a limiting protrusion is provided on the side plate, and the limiting mechanism includes a sliding plate, a rectangular sliding groove is provided in the middle of the sliding plate, a rectangular fixed block is installed on the rear baffle, and a sliding plate is installed on the outer side of the rectangular fixed block. The sliding plate can move along the rectangular fixed block under the action of the rectangular sliding groove, and the front end of the sliding plate is provided with a limiting slot matching the limiting protrusion, and an upper fixing column is provided on the side of the rectangular sliding groove close to the limiting slot, and a lower fixing column is installed on the rectangular fixing block, and a flexible spring is provided between the upper fixing column and the lower fixing column.

[0011] Furthermore, the flexible spring can enable the sliding plate to move toward the direction close to the limiting protrusion so that the limiting protrusion is located in the limiting groove.

[0012] Furthermore, a guide groove is provided on the front plate, and multiple sets of wire clamping mechanisms are installed in the guide groove. The wire clamping mechanism includes a left clamping plate and a right clamping plate. The left clamping plate and the right clamping plate can slide along the guide groove. A first spring is provided between the left clamping plate and the right clamping plate, and the first spring can drive the left clamping plate and the right clamping plate to approach each other.

[0013] Furthermore, a first slider and a second slider are slidably fitted in the guide groove, a left clamping plate is fixedly connected to the first slider, a right clamping plate is fixedly connected to the second slider, and a first spring is provided between the first slider and the second slider.

[0014] Compared with the prior art, the utility model has the following beneficial effects: the utility model not only provides a stable support structure to ensure the safe fixation of cables and equipment, and solves the shortcomings of the prior art, but also realizes the flexible fixation and management of cables of different diameters through the clamping assembly and the clamping mechanism. In addition, the introduction of the rotating frame and the limit mechanism allows the direction and angle of the cable to be adjusted and firmly locked according to the needs, which greatly improves the flexibility and convenience of cable management. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a left view of the utility model;

[0016] Figure 2 for Figure 1 A partial enlarged view of the middle A;

[0017] Figure 3 is a schematic diagram of the structure of the rear baffle;

[0018] Figure 4 It is a top view of the utility model;

[0019] Figure 5 for Figure 4 A partial enlarged view of point B in the middle;

[0020] Among them: 1 rear baffle, 11 rectangular frame, 12 elastic net,

[0021] 2 fixing plates,

[0022] 3 rotating frame, 31 front plate, 32 side plate, 321 limiting protrusion, 33 rotating shaft,

[0023] 4 limiting mechanism, 41 sliding plate, 42 rectangular fixed block, 43 rectangular slide, 44 lower fixed column, 45 upper fixed column, 46 flexible spring, 47 limiting slot,

[0024] 51 mounting groove, 52 compression spring, 53 guide column, 54 connecting plate, 55 rubber pad,

[0025] 61 guide groove, 62 first slider, 63 first spring, 64 second slider, 65 left clamping plate, 66 right clamping plate. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. The utility model is further described in combination with the drawings and embodiments:

[0027] like Figure 1-Figure 5 As shown, a rear cable management mechanism of a chassis includes a rear baffle 1, and fixed plates 2 are arranged on both sides of the rear baffle. The rear baffle is used as the main structure, and the fixed plates arranged on both sides enhance the overall stability. This design helps to provide a stable support and management platform for the cables. A clamping assembly is arranged on the fixed plate, and a rotating frame 3 is rotatably connected to the rear baffle. A plurality of wire clamping mechanisms are installed on the rotating frame. A limiting mechanism 4 is installed on the side wall of the rear baffle, and the limiting mechanism can limit the rotating frame from rotating around the rear baffle.

[0028] In at least one embodiment, the clamping assembly includes a guide column 53, a compression spring 52, a connecting plate 54 and a rubber pad 55. The fixing plate is provided with a mounting groove 51, and a guide column is slidably fitted in the mounting groove. A plurality of guide column ends are provided with connecting plates, and a rubber pad is provided on the connecting plate. The compression spring is located between the guide column and the bottom of the mounting groove, and the compression spring can move the rubber pad away from the fixing plate. The adaptive clamping force can ensure stability while avoiding damage to the device. The rubber pad enhances friction and prevents the device from being scratched.

[0029] In at least one embodiment, the rear baffle includes a rectangular frame 11, and an elastic net 12 is installed inside the rectangular frame. The elastic net inside the rear baffle provides a certain protection and constraint for the cables, while allowing a certain flexibility.

[0030] In at least one embodiment, a rotating shaft 33 is installed on the rear baffle, the rotating frame includes a front plate 31, side plates 32 are fixedly connected on both sides of the front plate, the side plates are rotatably connected to the rotating shaft, and a limiting protrusion 321 is provided on the side plate, and the limiting mechanism includes a sliding plate 41, a rectangular slide groove 43 is provided in the middle of the sliding plate, a rectangular fixed block 42 is installed on the rear baffle, a sliding plate is installed on the outer side of the rectangular fixed block, and the sliding plate can move along the rectangular fixed block under the action of the rectangular slide groove, and a limiting groove 47 matching with the limiting protrusion is provided at the front end of the sliding plate, and an upper fixing column 45 is provided on the side of the rectangular slide groove close to the limiting groove, and a lower fixing column 44 is installed on the rectangular fixed block, and a flexible spring 46 is provided between the upper fixing column and the lower fixing column. The limiting mechanism ensures that the rotating frame can stay firmly at the desired position after adjustment and will not move arbitrarily due to external factors.

[0031] Furthermore, the flexible spring can enable the sliding plate to move toward the direction close to the limiting protrusion so that the limiting protrusion is located in the limiting groove, thereby limiting the relative rotation of the rotating frame and the rear baffle.

[0032] In at least one embodiment, the front plate is provided with a guide groove 61, and a plurality of wire clamping mechanisms are installed in the guide groove. The wire clamping mechanisms include a left clamping plate 65 and a right clamping plate 66, and the left clamping plate 65 and the right clamping plate 66 can slide along the guide groove. A first spring 63 is provided between the left clamping plate 65 and the right clamping plate 66, and the first spring can drive the left clamping plate 65 and the right clamping plate 66 to approach each other. The design of the rotating frame allows the user to adjust the direction and angle of the cable as needed. The wire clamping mechanism can fix cables of different diameters and quantities to ensure that they are neat and orderly.

[0033] Furthermore, a first slider 62 and a second slider 64 are slidably matched in the guide groove, a left clamping plate is fixedly connected to the first slider, a right clamping plate is fixedly connected to the second slider, and a first spring is arranged between the first slider 62 and the second slider 64. This design can adapt to cables of different diameters and provide a stable clamping force.

[0034] Working method: fix the rear baffle 1 of the rear cable management mechanism of the chassis to the rear of the chassis through the clamping assembly. Specifically, the rubber pads 55 of the two clamping assemblies are pressed against the two sides of the chassis, and the rubber pads 55 are tightly fixed to the chassis by the elastic force of the compression spring 52. Ensure that the rear baffle 1 is firmly fixed on the chassis for subsequent cable management.

[0035] Insert the cables that need to be managed one by one between the left clamping plate 65 and the right clamping plate 66 of the wire clamping mechanism. Due to the action of the first spring 63, the left clamping plate 65 and the right clamping plate 66 will automatically clamp the cables to ensure that the cables will not loosen. The position and number of the wire clamping mechanism can be adjusted according to the number and type of cables to meet different cable management needs. Install one end of the cable on the chassis, and the other end can be plugged into other devices. In this way, the cables are neatly stored in the space between the rear baffle 1 and the rotating frame 3, which is both beautiful and safe. When the number of cables is too large, the elastic net 12 in the rear baffle 1 can be used for auxiliary storage to ensure that all cables can be properly managed and will not be unable to be stuffed in or in a mess.

[0036] As needed, the angle of the rotating frame 3 can be adjusted to better adapt to the direction and layout of the cables. After adjusting the angle of the rotating frame 3, the position of the rotating frame 3 is locked by the limiting mechanism 4. Specifically, through the action of the flexible spring 46, the limiting groove 47 of the sliding plate 41 is clamped with the limiting protrusion 321 on the side plate of the rotating frame, thereby limiting the rotation of the rotating frame 3. Through the above steps, the rear cable management mechanism of the chassis can be easily used to manage the cables at the rear of the chassis neatly and orderly. This mechanism can not only improve the efficiency of cable management, but also effectively protect the cables from damage, while improving the overall aesthetics.

[0037] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions in the specification are only to illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the protection required by the utility model. The scope of protection required by the utility model is defined by the attached claims and their equivalents.

Claims

1. A rear-mounted cable management mechanism for a chassis, characterized in that: It includes a rear baffle, fixed plates are provided on both sides of the rear baffle, clamping components are provided on the fixed plates, a rotating frame is rotatably connected to the rear baffle, a plurality of wire clamping mechanisms are installed on the rotating frame, and a limiting mechanism is installed on the side wall of the rear baffle, and the limiting mechanism can limit the rotating frame from rotating around the rear baffle.

2. The rear-mounted cable management mechanism of the chassis according to claim 1, characterized in that: The clamping assembly includes a guide column, a compression spring, a connecting plate and a rubber pad. The fixed plate is provided with a mounting groove, and the guide column is slidably fitted in the mounting groove. Connecting plates are installed at the ends of multiple guide columns, and a rubber pad is provided on the connecting plate. The compression spring is located between the guide column and the bottom of the mounting groove, and the compression spring can move the rubber pad in a direction away from the fixed plate.

3. The rear-mounted cable management mechanism of the chassis according to claim 1 or 2, characterized in that: The rear baffle comprises a rectangular frame, and an elastic net is installed in the rectangular frame.

4. The rear-mounted cable management mechanism of the chassis according to claim 2, characterized in that: The cam is provided with a plurality of projections on its upper and lower surfaces, and the projections on the upper and lower surfaces are respectively provided with a plurality of projections on its upper and lower surfaces, and the projections on the upper and lower surfaces are respectively provided with a plurality of projections on its upper and lower surfaces.

5. The rear-mounted cable management mechanism of the chassis according to claim 4, characterized in that: The flexible spring can enable the sliding plate to move toward the direction close to the limiting protrusion so that the limiting protrusion is located in the limiting slot.

6. The rear cable management mechanism of the chassis according to claim 4, characterized in that: The front plate is provided with a guide groove, and multiple groups of wire clamping mechanisms are installed in the guide groove. The wire clamping mechanism includes a left clamping plate and a right clamping plate. The left clamping plate and the right clamping plate can slide along the guide groove. A first spring is provided between the left clamping plate and the right clamping plate, and the first spring can drive the left clamping plate and the right clamping plate to approach each other.

7. The rear-mounted cable management mechanism of the chassis according to claim 6, characterized in that: A first slider and a second slider are slidably matched in the guide groove, a left clamping plate is fixedly connected to the first slider, a right clamping plate is fixedly connected to the second slider, and a first spring is arranged between the first slider and the second slider.

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