Network switch

Abstract

The utility model relates to the technical field of information equipment, in particular to a network switch, which comprises a base, a fixed shell, a top plate, a switch body, a fixed rod I, a rotating rod I, a fan I, a gear I and a motor, and is characterized in that the fixed rod I is fixedly connected with the top plate, the rotating rod I is rotatably connected with the fixed rod I, and the fan I is detachably connected with the rotating rod I; the first gear is detachably connected with the first rotating rod, the output end of the motor is fixedly connected with the first rotating rod, the motor is started to drive the first rotating rod to rotate, the first rotating rod drives the first fan to rotate to dissipate heat of the exchanger body below, meanwhile, the first rotating rod drives the first gear to rotate, and the first gear drives the second gear to rotate through a chain. And the second gear drives the second rotating rod to rotate, and the second rotating rod drives the second fan to rotate, so that the heat of the switch body below is dissipated, and the problem that the actual use is influenced by the too high internal temperature caused by the poor heat dissipation performance of the network switch during working is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of information equipment, in particular to a network switch. Background Art

[0002] A network switch is a network device used to implement packet forwarding and packet filtering in a local area network or a wide area network. A network switch can improve network communication efficiency, reduce network latency, and enable fast data transmission between network devices. However, existing network switches have many connection ports, and network cables will become entangled after connection, making them difficult to sort out and distinguish. This will increase the difficulty of subsequent maintenance and replacement work and reduce efficiency.

[0003] To solve the above problems, the prior art patent (CN218998203U) discloses a network switch, which passes the network cable through the rectangular slot first and then inserts it into the interior of the switch body, so that one rectangular slot corresponds to one network cable insertion, which can effectively avoid the tangled network cables, and with the cooperation of the spring and the clamping plate, the network cable inserted into the rectangular slot is not easy to shake, so that the network cable is more stable when inserted into the switch body, effectively avoiding the problem that multiple network cables are entangled with each other after being inserted into the switch body, which is inconvenient to comb and distinguish.

[0004] However, in the above-mentioned prior art, the heat dissipation performance of the network switch during operation is poor, resulting in excessively high internal temperature, which affects actual use. Utility Model Content

[0005] The utility model aims to provide a network switch, which solves the technical problem in the prior art that the network switch has poor heat dissipation performance during operation, resulting in excessively high internal temperature and affecting actual use.

[0006] To achieve the above-mentioned purpose, the utility model adopts a network switch, including a base, a fixed shell, a top plate, a switch body and a heat dissipation component, wherein the heat dissipation component includes a fixed rod 1, a rotating rod 1, a fan 1, a gear 1, a motor and auxiliary components, the base is fixedly connected to the fixed shell and is located below the fixed shell, the top plate is detachably connected to the fixed shell and is located above the fixed shell, the switch body is detachably connected to the fixed shell and is located inside the fixed shell, the fixed rod 1 is fixedly connected to the top plate and is located inside the top plate, the rotating rod 1 is rotatably connected to the fixed rod 1 and is located inside the fixed rod 1, the fan 1 is detachably connected to the rotating rod 1 and is located below the rotating rod 1, the gear 1 is detachably connected to the rotating rod 1 and wraps the rotating rod 1, and the gear 1 is located above the fixed rod 1, and the output end of the motor is fixedly connected to the rotating rod 1 and is located above the rotating rod 1.

[0007] Among them, the heat dissipation assembly also includes a second fixed rod, a second rotating rod, a second fan, a second gear and a chain. The second fixed rod is fixedly connected to the top plate and is located inside the top plate. The second rotating rod is rotatably connected to the second fixed rod and is located inside the second fixed rod. The second fan is detachably connected to the second rotating rod and is located below the second rotating rod. The second gear is detachably connected to the second rotating rod and wraps the second rotating rod, and the second gear is located above the second fixed rod. The chain is rotatably connected to the second gear and meshes with the second gear, and the chain meshes with the first gear.

[0008] Among them, the auxiliary component includes a heat dissipation port, a heat sink and a connection port, the heat dissipation port is arranged on the bottom surface of the fixed shell and passes through the bottom surface of the fixed shell, the heat sink is fixedly connected to the fixed shell and is located on one side of the fixed shell, and the connection port is fixedly connected to the fixed shell and is located on one side of the fixed shell.

[0009] Among them, the auxiliary component also includes a telescopic rod, a spring and a fixing plate, the telescopic rod is detachably connected to the connecting port and is located inside the connecting port, the spring is detachably connected to the connecting port and wraps the telescopic rod, and the fixing plate is detachably connected to the telescopic rod and is located at an end of the telescopic rod away from the connecting port.

[0010] Among them, the network switch also includes a rotating block, an auxiliary rod and a handle, the rotating block is fixedly connected to the top plate and is located above the top plate, the auxiliary rod is rotatably connected to the rotating block and passes through the rotating block, and the handle is fixedly connected to the auxiliary rod and is located on the inner side of the rotating block.

[0011] The utility model provides a network switch, wherein the base is fixedly connected to the fixed shell and is located below the fixed shell, the top plate is detachably connected to the fixed shell and is located above the fixed shell, the switch body is detachably connected to the fixed shell and is located inside the fixed shell, the fixed rod 1 is fixedly connected to the top plate and is located inside the top plate, the rotating rod 1 is rotatably connected to the fixed rod 1 and is located inside the fixed rod 1, the fan 1 is detachably connected to the rotating rod 1 and is located below the rotating rod 1, the gear 1 is detachably connected to the rotating rod 1 and wraps the rotating rod 1, and the gear 1 is located above the fixed rod 1, and the output end of the motor is connected to the The rotating rod one is fixedly connected and located above the rotating rod one. The motor is started to drive the rotating rod one to rotate, and the rotating rod one drives the fan one to rotate to dissipate heat to the switch body below. At the same time, the rotating rod one drives the gear one to rotate, and the gear one drives the gear two to rotate through the chain, and the gear two drives the rotating rod two to rotate, and the rotating rod two drives the fan two to rotate, thereby dissipating heat to the switch body below. The heat dissipation port at the bottom of the fixed shell and the heat sink on the side of the fixed shell can assist the switch body in dissipating heat. This method can effectively solve the problem that the heat dissipation performance of the network switch is poor during operation, resulting in excessively high internal temperature affecting actual use. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0013] Figure 1 It is a structural schematic diagram of the first embodiment of the utility model.

[0014] Figure 2 The utility model Figure 1 A magnified view of the local structure at A.

[0015] Figure 3 It is a front view of the first embodiment of the utility model.

[0016] Figure 4 The utility model Figure 3 BB line structural cross-sectional view.

[0017] Figure 5 It is a structural schematic diagram of the second embodiment of the utility model.

[0018] 101-base, 102-fixed shell, 103-top plate, 104-switch body, 105-fixed rod one, 106-rotating rod one, 107-fan one, 108-gear one, 109-motor, 110-fixed rod two, 111-rotating rod two, 112-fan two, 113-gear two, 114-chain, 115-heat dissipation port, 116-heat sink, 117-connecting port, 118-telescopic rod, 119-spring, 120-fixed plate, 201-rotating block, 202-auxiliary rod, 203-handle. DETAILED DESCRIPTION

[0019] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0020] The first embodiment of the present application is:

[0021] See also Figure 1 to Figure 4 ,in Figure 1 It is a structural schematic diagram of the first embodiment of the utility model. Figure 2 The utility model Figure 1 A magnified view of the local structure at A. Figure 3 2 is a front view of the first embodiment of the utility model. Figure 4 The utility model Figure 3 BB line structural cross-sectional view.

[0022] The utility model provides a network switch, including a base 101, a fixed shell 102, a top plate 103, a switch body 104, a fixed rod 105, a rotating rod 106, a fan 107, a gear 108, a motor 109, a fixed rod 110, a rotating rod 111, a fan 112, a gear 113, a chain 114, a heat dissipation port 115, a heat sink 116, a connecting port 117, a telescopic rod 118, a spring 119 and a fixed plate 120. The above scheme solves the problem in the prior art that the heat dissipation performance of the network switch is poor during operation, resulting in excessively high internal temperature affecting actual use.

[0023] According to the present specific embodiment, the base 101 is fixedly connected to the fixed shell 102 and is located below the fixed shell 102; the top plate 103 is detachably connected to the fixed shell 102 and is located above the fixed shell 102; the switch body 104 is detachably connected to the fixed shell 102 and is located inside the fixed shell 102; the fixed rod 105 is fixedly connected to the top plate 103 and is located inside the top plate 103; the rotating rod 106 is rotatably connected to the fixed rod 105 and is located inside the fixed rod 105; the fan 107 is detachably connected to the rotating rod 106; The gear 108 is detachably connected to the rotating rod 106 and wraps the rotating rod 106, and the gear 108 is located above the fixed rod 105. The output end of the motor 109 is fixedly connected to the rotating rod 106 and is located above the rotating rod 106. The motor 109 is started to drive the rotating rod 106 to rotate, and the rotating rod 106 drives the fan 107 to rotate. When the fan 107 rotates, the switch body 104 below it will dissipate the heat, and the rotating rod 106 will drive the gear 108 to rotate.

[0024] The second fixing rod 110 is fixedly connected to the top plate 103 and is located inside the top plate 103. The second rotating rod 111 is rotatably connected to the second fixing rod 110 and is located inside the second fixing rod 110. The second fan 112 is detachably connected to the second rotating rod 111 and is located below the second rotating rod 111. The second gear 113 is detachably connected to the second rotating rod 111 and wraps the second rotating rod 111. The second gear 113 is located inside the second rotating rod 111. Above the fixed rod 2 110, the chain 114 is rotatably connected to the gear 2 113 and meshes with the gear 2 113, and the chain 114 meshes with the gear 1 108. The rotation of the gear 108 will drive the chain 114 to rotate, and the chain 114 drives the gear 2 113 to rotate. The gear 2 113 can drive the rotating rod 2 111 to rotate, and the rotating rod 2 111 can drive the fan 2 112 to rotate to dissipate heat from the switch below it.

[0025] Secondly, the heat dissipation port 115 is arranged on the bottom surface of the fixed shell 102 and passes through the bottom surface of the fixed shell 102. The heat sink 116 is fixedly connected to the fixed shell 102 and is located on one side of the fixed shell 102. The connection port 117 is fixedly connected to the fixed shell 102 and is located on one side of the fixed shell 102. The heat dissipation port 115 and the heat sink 116 can assist the fan 1 107 and the fan 2 112 to dissipate heat from the switch body 104.

[0026] At the same time, the telescopic rod 118 is detachably connected to the connection port 117 and is located inside the connection port 117. The spring 119 is detachably connected to the connection port 117 and wraps the telescopic rod 118. The fixing plate 120 is detachably connected to the telescopic rod 118 and is located at an end of the telescopic rod 118 away from the connection port 117. When a network cable is inserted into the switch body 104 through the connection port 117, the telescopic rod 118 and the spring 119 will abut against the fixing plate 120 to fix the network cable.

[0027] A network switch using the present embodiment is provided with a base 101, a fixed shell 102, a top plate 103, a switch body 104, a fixed rod 105, a rotating rod 106, a fan 107, a gear 108, a motor 109, a fixed rod 2 110, a rotating rod 2 111, a fan 2 112, a gear 2 113, a chain 114, a heat dissipation port 115, a heat sink 116, a connection port 117, a telescopic rod 118, a spring 119 and a fixed plate 120. The base 101 is fixedly connected to the fixed shell 102 and is located below the fixed shell 102. The top plate 103 is detachably connected to the fixed shell 102 and is located above the fixed shell 102. The switch body 104 is detachably connected to the fixed shell 102 and is located inside the fixed shell 102. The fixing rod 105 is fixedly connected to the top plate 103 and is located inside the top plate 103. The rotating rod 106 is rotatably connected to the fixing rod 105 and is located inside the fixing rod 105. The fan 107 is detachably connected to the rotating rod 106 and is located below the rotating rod 106. The gear 10 8 is detachably connected to the rotating rod 106 and wraps the rotating rod 106, and the gear 108 is located above the fixed rod 105, the output end of the motor 109 is fixedly connected to the rotating rod 106 and is located above the rotating rod 106, the motor 109 is started to drive the rotating rod 106 to rotate, the rotating rod 106 drives the fan 107 to rotate, and when the fan 107 rotates, the switch body 104 below it will be cooled, and at the same time, the rotating rod 106 will drive the gear 108 to rotate, The rotation of gear one 108 will drive the chain 114 to rotate, and the chain 114 will drive the gear two 113 to rotate. The gear two 113 can drive the rotating rod two 111 to rotate, and the rotating rod two 111 can drive the fan two 112 to rotate to dissipate heat from the switch thereunder. The heat dissipation port 115 and the heat sink 116 can assist the fan one 107 and the fan two 112 in dissipating heat from the switch body 104, thereby solving the problem that the heat dissipation performance of the network switch is poor during operation, resulting in excessively high internal temperature that affects actual use.

[0028] The second embodiment of the present application is:

[0029] Based on the first embodiment, please refer to Figure 5 , Figure 5 It is a structural schematic diagram of the second embodiment of the utility model.

[0030] The utility model provides a network switch, which also includes a rotating block 201, an auxiliary rod 202 and a handle 203. The above solution solves the problem in the prior art that the network switch as a whole is inconvenient to pick up and move.

[0031] Among them, the rotating block 201 is fixedly connected to the top plate 103 and is located above the top plate 103, the auxiliary rod 202 is rotatably connected to the rotating block 201 and passes through the rotating block 201, the handle 203 is fixedly connected to the auxiliary rod 202 and is located on the inner side of the rotating block 201, the rotating block 201 and the auxiliary rod 202 cooperate to fix the handle 203 on the top plate 103, and the network switch can be conveniently picked up by holding the handle 203.

[0032] A network switch using the present embodiment is provided with a rotating block 201, an auxiliary rod 202 and a handle 203. The rotating block 201 cooperates with the auxiliary rod 202 to fix the handle 203 on the top plate 103. The network switch can be conveniently picked up by holding the handle 203. The rotating block 201 and the auxiliary rod 202 also increase the degree of freedom of the handle 203, so that the handle 203 can be put down to save space, thereby solving the problem that the network switch as a whole is inconvenient to pick up and move.

[0033] The above disclosure is only a preferred embodiment of the present invention, and certainly cannot be used to limit the scope of rights of the present invention. Ordinary technicians in this field can understand that all or part of the processes of the above embodiment and equivalent changes made according to the claims of the present invention still fall within the scope covered by the utility model.

Claims

1. A network switch, comprising a base, a fixed shell, a top plate and a switch body, wherein the base is fixedly connected to the fixed shell and is located below the fixed shell, the top plate is detachably connected to the fixed shell and is located above the fixed shell, and the switch body is detachably connected to the fixed shell and is located inside the fixed shell, characterized in that: It also includes a heat dissipation component, which includes a fixed rod 1, a rotating rod 1, a fan 1, a gear 1, a motor and auxiliary components. The fixed rod 1 is fixedly connected to the top plate and is located inside the top plate. The rotating rod 1 is rotatably connected to the fixed rod 1 and is located inside the fixed rod 1. The fan 1 is detachably connected to the rotating rod 1 and is located below the rotating rod 1. The gear 1 is detachably connected to the rotating rod 1 and wraps around the rotating rod 1, and the gear 1 is located above the fixed rod 1. The output end of the motor is fixedly connected to the rotating rod 1 and is located above the rotating rod 1.

2. The network switch according to claim 1, characterized in that: The heat dissipation assembly also includes a second fixed rod, a second rotating rod, a second fan, a second gear and a chain. The second fixed rod is fixedly connected to the top plate and is located inside the top plate. The second rotating rod is rotatably connected to the second fixed rod and is located inside the second fixed rod. The second fan is detachably connected to the second rotating rod and is located below the second rotating rod. The second gear is detachably connected to the second rotating rod and wraps around the second rotating rod, and the second gear is located above the second fixed rod. The chain is rotatably connected to the second gear and meshes with the second gear, and the chain meshes with the first gear.

3. The network switch according to claim 1, wherein: The auxiliary component includes a heat dissipation port, a heat sink and a connection port. The heat dissipation port is arranged on the bottom surface of the fixed shell and passes through the bottom surface of the fixed shell. The heat sink is fixedly connected to the fixed shell and is located on one side of the fixed shell. The connection port is fixedly connected to the fixed shell and is located on one side of the fixed shell.

4. The network switch according to claim 3, characterized in that: The auxiliary component also includes a telescopic rod, a spring and a fixing plate. The telescopic rod is detachably connected to the connecting port and is located inside the connecting port. The spring is detachably connected to the connecting port and wraps the telescopic rod. The fixing plate is detachably connected to the telescopic rod and is located at an end of the telescopic rod away from the connecting port.

5. The network switch according to claim 1, wherein: The network switch also includes a rotating block, an auxiliary rod and a handle. The rotating block is fixedly connected to the top plate and is located above the top plate. The auxiliary rod is rotatably connected to the rotating block and passes through the rotating block. The handle is fixedly connected to the auxiliary rod and is located on the inner side of the rotating block.

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