Wire arrangement structure of switch

Abstract

The utility model relates to the technical field of switches, in particular to a flat cable structure of a switch, which comprises a shell, the inner wall surface of the shell is fixedly connected with a switch body, the front end of the shell is provided with a plurality of interface slots, the rear end of the shell is clamped with a heat dissipation device, and the upper end of the shell is fixedly connected with a top plate. A rotating motor is fixedly connected to the upper end of the top plate, a fan is fixedly connected to the output end of the rotating motor, bases are fixedly connected to the four corners of the lower end of the shell, and a protection device is fixedly connected to the front portion of the upper end of the top plate. According to the flat cable structure of the switch, the heat dissipation device is arranged, the plug pin is inserted into the shell and the heat dissipation plate and clamped to the rear end of the shell, the heat dissipation plate is further fixed, meanwhile, the heat dissipation plate can be cleaned only by taking down the screw and pulling out the heat dissipation plate, and the flat cable structure of the switch is convenient to disassemble; and the influence on the heat dissipation effect caused by dust accumulation of the heat dissipation plate due to long-time use is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of switches, and in particular to a cable arrangement structure of a switch. Background Art

[0002] A switch means "switch" and is a network device used to forward electrical (optical) signals. It can provide an exclusive electrical signal path for any two network nodes connected to the switch. The most common switch is the Ethernet switch. Other common switches include telephone voice switches, fiber optic switches, etc.

[0003] However, the existing switch devices still have the following shortcomings: 1. The existing switches will heat up when used for a long time. Most of the existing switch shells do not have a heat dissipation interface or have a heat dissipation plate but it is not convenient to remove. After long-term use, dust will accumulate and cause poor heat dissipation effect; 2. The existing switch equipment does not have a protective device for the external interface. After long-term use, dust will accumulate on the external interface, water will enter, and other factors will affect the use. Therefore, we propose a switch cable structure. Utility Model Content

[0004] The main purpose of the utility model is to provide a cable arrangement structure of a switch, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A cable arrangement structure of a switch comprises a shell, wherein the inner wall surface of the shell is fixedly connected to a switch body, the front end of the shell is provided with a plurality of interface slots, the rear end of the shell is clamped with a heat dissipation device, the upper end of the shell is fixedly connected to a top plate, the upper end of the top plate is fixedly connected to a rotating motor, the output end of the rotating motor is fixedly connected to a fan, the four corners of the lower end of the shell are fixedly connected to bases, and the front part of the upper end of the top plate is fixedly connected to a protective device.

[0007] Preferably, the heat dissipation device includes a heat dissipation plate, a plurality of traditional front and rear heat dissipation holes are arranged at the front end of the heat dissipation plate, four pins are fixedly connected to the lower part of the front end of the heat dissipation plate, the left and right ends of the heat dissipation plate are fixedly connected to fixing plates, and the two fixing plates are threadedly connected with screws.

[0008] Preferably, four through slots are provided at the lower portion of the rear end of the shell, and threaded holes are provided at the rear portion of the left end and the rear portion of the right end of the shell.

[0009] Preferably, the two screws are threadedly connected to the threaded holes at the left and right ends of the shell, and the four latches are matched with the four through slots at the lower rear end of the shell.

[0010] Preferably, the protective device comprises a bracket, the inner upper wall of the bracket is fixedly connected with four telescopic rods, the lower ends of the four telescopic rods are fixedly connected with a telescopic plate, and the lower end of the bracket is fixedly connected with the upper end of the top plate.

[0011] Preferably, the output end of the rotating motor penetrates the upper end of the top plate and extends to the lower end of the top plate.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] 1. In the utility model, a heat dissipation device is provided, a pin is inserted into the shell, the heat dissipation plate is snapped to the rear end of the shell, and then the screws are passed through the fixing plate and threadedly connected to the threaded holes at the left and right ends of the shell, so as to further fix the heat dissipation plate. The rotating motor drives the fan to rotate, and the wind in the shell is discharged through a plurality of heat dissipation holes, so as to further play the role of heat dissipation. At the same time, this design also allows cleaning by simply removing the screws and pulling out the heat dissipation plate, which is convenient for disassembly and avoids dust accumulation on the heat dissipation plate due to long-term use that affects the heat dissipation effect.

[0014] 2. In the utility model, an upwardly movable telescopic rod is provided. When the telescopic plate completely leaves the interface slot, the interface slot is exposed and the data cable can be inserted. When the data cable is pulled out, the telescopic rod is extended downward to allow the telescopic plate to return to its original position to cover the interface slot, thereby preventing dust and water vapor from entering the external interface and causing unstable connection of the communication equipment, thereby ensuring stable signal transmission. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of a wiring structure of a switch of the utility model;

[0016] Figure 2 This is a schematic diagram of the split structure of the wiring structure of a switch of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of a heat dissipation device of a cable structure of a switch according to the utility model;

[0018] Figure 4 The utility model is a structural schematic diagram of a protective device for a wiring structure of a switch.

[0019] In the figure: 1. casing; 2. switch body; 3. interface slot; 4. heat dissipation device; 5. top plate; 6. rotating motor; 7. fan; 8. base; 9. protective device; 41. heat dissipation plate; 42. heat dissipation hole; 43. latch; 44. fixing plate; 45. screw; 91. bracket; 92. telescopic rod; 93. telescopic plate. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0021] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0022] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0023] See also Figure 1-4 , the utility model provides a technical solution:

[0024] A cable arrangement structure of a switch comprises a shell 1, a switch body 2 is fixedly connected to the inner wall of the shell 1, a plurality of interface slots 3 are provided at the front end of the shell 1, a heat dissipation device 4 is clamped at the rear end of the shell 1, a top plate 5 is fixedly connected to the upper end of the shell 1, a rotating motor 6 is fixedly connected to the upper end of the top plate 5, a fan 7 is fixedly connected to the output end of the rotating motor 6, a base 8 is fixedly connected to the four corners of the lower end of the shell 1, and a protective device 9 is fixedly connected to the front of the upper end of the top plate 5.

[0025] In this embodiment, the heat dissipation device 4 includes a heat dissipation plate 41, and a plurality of front and rear conventional heat dissipation holes 42 are arranged at the front end of the heat dissipation plate 41. The heat dissipation holes 42 play a role in ventilation of the heat of the switch body 2. Four pins 43 are fixedly connected to the lower front end of the heat dissipation plate 41, and the left and right ends of the heat dissipation plate 41 are fixedly connected to fixing plates 44. The two fixing plates 44 are both threadedly connected with screws 45. The pins 43 are inserted into the housing 1, and the heat dissipation plate 41 is clamped to the rear end of the housing 1. Then the screws 45 are threadedly connected to the threaded holes at the left and right ends of the housing 1 through the fixing plates 44, so as to further fix the heat dissipation plate 41. The rotating motor 6 drives the fan 7 to rotate, and the wind in the housing 1 is discharged through the plurality of heat dissipation holes 42, so as to further play a role in heat dissipation. At the same time, this design only needs to remove the screws 45 to pull out the heat dissipation plate 41 for cleaning, which is convenient for disassembly, and avoids the dust accumulation on the heat dissipation plate 41 due to long-term use and affecting the heat dissipation effect. .

[0026] In this embodiment, four through slots are provided at the lower rear end of the shell 1, and threaded holes are provided at the rear left end and the rear right end of the shell 1; two screws 45 are threadedly connected to the threaded holes at the left and right ends of the shell 1, and four latches 43 are adapted to the four through slots at the lower rear end of the shell 1; the protective device 9 includes a bracket 91, and four telescopic rods 92 are fixedly connected to the upper wall of the bracket 91, and the lower ends of the four telescopic rods 92 are fixedly connected to telescopic plates 93. When the telescopic plates 93 completely leave the interface slot 3, the interface slot 3 leaks out and the data cable can be inserted. When the data cable is pulled out, the telescopic rod 92 is extended downward to allow the telescopic plate 93 to return to its original position to cover the interface slot 3, so as to prevent dust and water vapor from entering the external interface and causing unstable connection of the communication equipment, thereby ensuring stable transmission of signals. The lower end of the bracket 91 is fixedly connected to the upper end of the top plate 5; the output end of the rotating motor 6 is inserted through the upper end of the top plate 5 and extends to the lower end of the top plate 5.

[0027] It should be noted that the utility model is a wiring structure of a switch. In specific use, by inserting the pin 43 into the shell 1, the heat sink 41 is snapped to the rear end of the shell 1, and then the screws 45 are passed through the fixing plate 44 and threadedly connected to the threaded holes at the left and right ends of the shell 1, the heat sink 41 is further fixed, the rotating motor 6 drives the fan 7 to rotate, and the wind in the shell 1 is discharged through a plurality of heat dissipation holes 42, which further plays a role in heat dissipation. At the same time, this design only needs to remove the screws 45 to pull out the heat sink 41 for cleaning, which is convenient for disassembly, and avoids dust accumulation on the heat sink 41 due to long-term use and affecting the heat dissipation effect. By setting an upwardly movable telescopic rod 92, when the telescopic plate 93 completely leaves the interface slot 3, the interface slot 3 leaks out and the data cable can be inserted. After the data cable is pulled out, the telescopic rod 92 is extended downward to allow the telescopic plate 93 to return to its original position to cover the interface slot 3, so as to avoid dust and water vapor entering the external interface to cause unstable connection of the communication equipment and ensure stable signal transmission.

[0028] The above shows and describes the basic principle and main features of the utility model and the 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 are only for explaining the principle 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 utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A cable arrangement structure for a switch, comprising a housing (1), characterized in that: The inner wall surface of the housing (1) is fixedly connected to a switch body (2); the front end of the housing (1) is provided with a plurality of interface slots (3); the rear end of the housing (1) is clamped with a heat dissipation device (4); the upper end of the housing (1) is fixedly connected to a top plate (5); the upper end of the top plate (5) is fixedly connected to a rotating motor (6); the output end of the rotating motor (6) is fixedly connected to a fan (7); the four corners of the lower end of the housing (1) are fixedly connected to bases (8); and the front part of the upper end of the top plate (5) is fixedly connected to a protective device (9); The heat dissipation device (4) comprises a heat dissipation plate (41), a front end of the heat dissipation plate (41) is provided with a plurality of heat dissipation holes (42) that penetrate from front to back, four latches (43) are fixedly connected to the lower part of the front end of the heat dissipation plate (41), the left end and the right end of the heat dissipation plate (41) are fixedly connected to fixing plates (44), and the two fixing plates (44) are threadedly connected to screws (45).

2. The cable arrangement structure of a switch according to claim 1, characterized in that: Four through slots are arranged at the lower rear end of the shell (1), and threaded holes are arranged at the rear left end and the rear right end of the shell (1).

3. The cable arrangement structure of a switch according to claim 1, characterized in that: The two screws (45) are threadedly connected to the threaded holes at the left and right ends of the housing (1), and the four latches (43) are matched with the four through slots at the lower rear end of the housing (1).

4. The cable arrangement structure of a switch according to claim 1, characterized in that: The protective device (9) comprises a bracket (91), the inner upper wall of the bracket (91) is fixedly connected with four telescopic rods (92), the lower ends of the four telescopic rods (92) are fixedly connected with a telescopic plate (93), and the lower end of the bracket (91) is fixedly connected with the upper end of the top plate (5).

5. The cable arrangement structure of a switch according to claim 1, characterized in that: The output end of the rotating motor (6) penetrates the upper end of the top plate (5) and extends to the lower end of the top plate (5).

Images