Switch

Abstract

The invention belongs to the technical field of switches, and particularly relates to a switch which comprises a positioning assembly mounted on the inner wall of a mounting assembly and a switch assembly mounted on the inner wall of the mounting assembly. The switch assembly comprises a switch, two network plugboards are movably installed on the outer wall of the switch, two rotating shafts are rotatably connected to the outer wall of the switch, the ends of the two rotating shafts are fixedly connected with the corresponding network plugboards respectively, and the circumferential outer walls of the two rotating shafts are sleeved with torsional springs. The outer walls of the circumferences of the two rotating shafts are fixedly connected with limiting rings, and the outer walls of the circumferences of the two rotating shafts are fixedly connected with shifting blocks. The rotating shafts are driven to rotate by respectively shifting the shifting blocks, and the corresponding network plug boards are driven to rotate through the rotating shafts, so that an operator can quickly plug a plurality of network cables into the corresponding network plug boards respectively, the complexity of installation and maintenance is reduced, the operator can connect the network cables more conveniently, and the working efficiency and the operation smoothness are improved.

Description

Technical Field

[0001] The present invention relates to the field of switches, and more particularly to a switch. Background Art

[0002] A switch is a network device used for forwarding 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 and fiber optic switches. During the operation of the switch, the circuit boards and main electronic components inside the switch will generate a lot of heat. Therefore, when installing the switch, it is necessary to ensure that the switch can dissipate heat normally during operation.

[0003] In the current application of switch technology, a common challenge is the impact of multiple network sockets on the switch on the network cable installation process. Due to the large number of these sockets and the close spacing between adjacent sockets, when installing the network cable, especially when accurately inserting the crystal plug at the end of the network cable into the socket, there are often problems of space limitations and inconvenient operation. Although this compact design optimizes the space utilization of the equipment, it invisibly increases the complexity of installation and maintenance, making operators face many inconveniences when connecting network cables, affecting work efficiency and smooth operation. In view of this, we propose a switch. Summary of the invention

[0004] The present application aims to solve at least one of the technical problems existing in the prior art. To this end, the present application proposes a switch, which drives the shaft to rotate by respectively turning the dial block, and drives the corresponding network plug board to rotate through the shaft, so that the operator can quickly plug multiple network cables into the corresponding network plug board, thereby reducing the complexity of installation and maintenance, making it more convenient for the operator to connect the network cables, and improving work efficiency and smoothness of operation.

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions: a switch, comprising a mounting assembly, a positioning assembly is mounted on the inner wall of the mounting assembly, and a switch assembly is mounted on the inner wall of the mounting assembly;

[0006] The switch assembly includes a switch, two network plug-ins are movably installed on the outer wall of the switch, the outer wall of the switch is rotatably connected to two rotating shafts, the ends of the two rotating shafts are respectively fixedly connected to the corresponding network plug-ins, the circumferential outer walls of the two rotating shafts are sleeved with torsion springs, the circumferential outer walls of the two rotating shafts are fixedly connected to limit rings, the circumferential outer walls of the two rotating shafts are fixedly connected to shift blocks, one end of the torsion spring is fixedly connected to the limit ring, and the other end of the torsion spring is fixedly connected to the outer wall of the switch.

[0007] Preferably, the installation assembly includes a box body, the outer wall of the box body is provided with a plurality of exhaust holes, the outer wall of the box body is provided with a through hole, the outer wall of the box body is fixedly connected with a connecting frame, the outer wall of the connecting frame is fixedly connected with a partition net, the inner wall of the partition net is fixedly connected with a single-axis motor, the output end of the single-axis motor is fixedly connected with a fan blade, the bottom of the box body is fixedly connected with a mounting seat, the top of the mounting seat is fixedly connected with two fixed frames, the fixed frames are located inside the box body, and a box door is installed on the outer wall of the box body.

[0008] Preferably, the positioning assembly includes two support frames, the outer walls of the two support frames are provided with limiting holes, the inner walls of the two support frames are rotatably connected with connecting shafts, a dual-axis motor is provided between the two support frames, the dual-axis motor is fixedly connected to the mounting seat, the two output ends of the dual-axis motor are fixedly connected with driving shafts, the two driving shafts and the ends of the two connecting shafts are fixedly connected with bevel gears, and the two bevel gears are meshed with each other.

[0009] Preferably, the inner walls of the two support frames are rotatably connected to fixed rods, the bottoms of the two fixed rods are fixedly connected to the first screw, the bottoms of the two first screws are fixedly connected to the second screw, the bottoms of the two second screws are fixedly connected to the third screw, the bottoms of the two third screws are fixedly connected to the fourth screw, the bottoms of the two fourth screws are fixedly connected to the fifth screw, and the bottoms of the two fifth screws are respectively fixedly connected to the corresponding connecting shafts.

[0010] Preferably, the circumferential outer walls of the two fixing rods are both sleeved with a first spring, the circumferential outer walls of the two fixing rods are both slidably connected with a pressing sleeve, one end of the first spring is fixedly connected to the support frame, and the other end of the first spring is fixedly connected to the pressing sleeve.

[0011] Preferably, the inner side walls of the two support frames are slidably connected with a first slider, a second slider, a third slider, a fourth slider and a fifth slider, the first slider has a first screw hole on the top, the second slider has a second screw hole on the top, the third slider has a third screw hole on the top, the fourth slider has a fourth screw hole on the top, and the fifth slider has a fifth screw hole on the top, the first screw end passes through the first screw hole and is threadedly connected to the first screw hole, the second screw end passes through the second screw hole and is threadedly connected to the second screw hole, the third screw end passes through the third screw hole and is threadedly connected to the third screw hole, the fourth screw end passes through the fourth screw hole and is threadedly connected to the fourth screw hole, and the fifth screw end passes through the fifth screw hole and is threadedly connected to the fifth screw hole.

[0012] Preferably, the outer walls of the first slider, the second slider, the third slider, the fourth slider and the fifth slider are all fixedly connected to the limiting blocks, the ends of the plurality of limiting blocks extend into the limiting holes and are slidably connected thereto, the outer walls of the first slider, the second slider, the third slider, the fourth slider and the fifth slider are all fixedly connected to the fixing sleeves, and the inner walls of the fixing sleeves are slidably connected to the two sides of the switch respectively;

[0013] The outer walls of the third slider, the fourth slider and the fifth slider are provided with a first mounting hole, the outer walls of the fourth slider and the fifth slider are provided with a second mounting hole, and the outer wall of the fifth slider is provided with a third mounting hole.

[0014] Preferably, the inner wall of the third mounting hole is slidably connected with the first clamping block, the inner wall of the second mounting hole is slidably connected with the second clamping block, the inner wall of the first mounting hole is slidably connected with the third clamping block, the first clamping block, the second clamping block and the third clamping block are fixedly connected with connecting plates on both sides, the outer wall of the connecting plate is provided with connecting holes, the inner walls of the connecting holes are slidably connected with sliding rods, the ends of the sliding rods are respectively fixedly connected to the corresponding fifth slider, fourth slider and third slider, the circumferential outer wall of the sliding rod is fixedly connected to the limiting sleeve, the circumferential outer wall of the sliding rod is sleeved with a second spring, one end of the second spring is fixedly connected to the connecting plate, and the other end of the second spring is fixedly connected to the limiting sleeve.

[0015] Preferably, the first clamping block end is provided with a first thread groove, the second clamping block end is provided with a second thread groove, the third clamping block end is provided with a third thread groove, the first thread groove is threadedly connected to the fourth screw, the second thread groove is threadedly connected to the third screw, and the third thread groove is threadedly connected to the second screw.

[0016] Preferably, the outer wall of the second screw is provided with two fourth sliding grooves, the outer wall of the third screw is provided with two third sliding grooves, the outer wall of the fourth screw is provided with a second sliding groove, and the circumferential outer wall of the fifth screw is provided with a first sliding groove, the end of the first clamping block is slidingly connected with the corresponding first sliding groove, the third sliding groove and the fourth sliding groove, the end of the second clamping block is slidingly connected with the corresponding first sliding groove, the second sliding groove and the fourth sliding groove, and the end of the third clamping block is slidingly connected with the first sliding groove, the second sliding groove and the third sliding groove.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] 1. In the present invention, the operator drives the rotating shaft to rotate by respectively shifting the shifting blocks, and drives the corresponding network plug board to rotate through the rotating shaft, so that the operator can quickly insert multiple network cables into the corresponding network plug boards, thereby reducing the complexity of installation and maintenance, making it more convenient for the operator to connect the network cables, and improving work efficiency and smoothness of operation.

[0019] 2. In the present invention, by moving the first slider, the second slider, the third slider, the fourth slider and the fifth slider onto the first screw rod, the first slider, the second slider, the third slider, the fourth slider and the fifth slider on the support frame can respectively drive the fixing sleeve to move, thereby moving the fixing sleeve to a suitable height, making it convenient for the operator to install the switch in the fixing sleeve of the corresponding height, avoiding the operator from bending over to operate, reducing the difficulty of installation and improving the installation efficiency.

[0020] 3. In the present invention, the first slider, the second slider, the third slider, the fourth slider and the fifth slider on the support frame are equidistantly spaced apart, thereby ensuring that the intervals between two adjacent switches are equal, so that there is enough space between the switches for heat dissipation. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions of the implementation methods of the present application, the drawings required for use in the implementation methods will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0022] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0023] Figure 2 It is a schematic diagram of the overall structure of the installation assembly of the present invention;

[0024] Figure 3 Schematic diagram of the internal structure of the fan blade of the present invention;

[0025] Figure 4 It is a schematic diagram of the overall structure of the positioning assembly of the present invention;

[0026] Figure 5 It is a schematic diagram of the installation structure of the connecting shaft of the present invention;

[0027] Figure 6 It is a partial structural schematic diagram of the positioning assembly of the present invention;

[0028] Figure 7 is a schematic diagram of the installation structure of the fifth sliding block of the present invention;

[0029] Figure 8 It is a schematic diagram of the installation structure of the pressing sleeve of the present invention;

[0030] Fig. 9 This is a schematic diagram of the installation structure of the limit block of the present invention;

[0031] Fig.10 It is a schematic diagram of the structure of the first card block, the second card block and the third card block of the present invention;

[0032] Fig.11 Schematic diagram of the installation structure of the fourth screw rod of the present invention;

[0033] Fig.12 This is a schematic diagram of the installation structure of the second screw rod of the present invention;

[0034] Fig.13 is a schematic diagram of the overall structure of the fifth screw of the present invention;

[0035] Fig.14 is a schematic diagram of the overall structure of the fourth screw of the present invention;

[0036] Fig.15 is a schematic diagram of the overall structure of the third screw of the present invention;

[0037] Fig.16 is a schematic diagram of the overall structure of the second screw of the present invention;

[0038] Fig.17 It is a schematic diagram of the overall structure of the switch assembly of the present invention;

[0039] Fig.18 For the present invention Fig.17 Enlarged view of point A in the middle.

[0040] Explanation of the numbers in the figure: 1. Installation assembly; 101. Box body; 102. Exhaust hole; 103. Through hole; 104. Connection frame; 105. Partition net; 106. Single-axis motor; 107. Fan blade; 108. Fixed frame; 109. Box door; 110. Mounting seat; 2. Positioning assembly; 201. Support frame; 202. Limit hole; 203. Connecting shaft; 204. Double-axis motor; 205. Driving shaft; 206. Bevel gear; 207. Fixed sleeve; 208. First slider; 209. Second slider; 210. Third slider; 211. Fourth slider; 212. Fifth slider; 213. First screw hole; 214. Second screw hole; 215. Third screw hole; 216. Fourth screw hole; 217. Fifth screw hole; 218. Fifth screw rod; 219. Fourth screw; 220. Third screw Rod; 221, second screw rod; 222, first screw rod; 223, fixing rod; 224, pressing sleeve; 225, first spring; 226, first mounting hole; 227, second mounting hole; 228, third mounting hole; 229, limiting block; 230, first clamping block; 231, second clamping block; 232, third clamping block; 233, connecting plate; 234, connecting hole; 235, sliding rod; 236, second spring; 237, limiting sleeve; 238, first thread groove; 239, second thread groove; 240, third thread groove; 241, first slide groove; 242, second slide groove; 243, third slide groove; 244, fourth slide groove; 3, switch assembly; 301, switch; 302, network plug board; 303, shaft; 304, limiting ring; 305, torsion spring; 306, dial block. DETAILED DESCRIPTION

[0041] In order to make the purpose, technical solution and advantages of the implementation mode of the present application clearer, the technical solution in the implementation mode of the present application will be clearly and completely described in combination with the drawings in the implementation mode of the present application. Obviously, the described implementation mode is a part of the implementation mode of the present application, not all the implementation modes. Based on the implementation mode in the present application, all other implementation modes obtained by ordinary technicians in the field without creative work are within the scope of protection of the present application. The specific implementation modes of the present invention are described in detail in combination with the drawings in the specification.

[0042] Embodiment 1:

[0043] like Figure 1-Figure 3As shown, a switch includes an installation component 1, which includes a box body 101. The outer wall of the box body 101 is provided with multiple exhaust holes 102, the outer wall of the box body 101 is provided with a through hole 103, the outer wall of the box body 101 is fixedly connected to a connection frame 104, the outer wall of the connection frame 104 is fixedly connected to a partition net 105, the inner wall of the partition net 105 is fixedly connected to a single-axis motor 106, the output end of the single-axis motor 106 is fixedly connected to a fan blade 107, the bottom of the box body 101 is fixedly connected to a mounting base 110, the top of the mounting base 110 is fixedly connected to two fixed frames 108, the fixed frames 108 are located inside the box body 101, and the outer wall of the box body 101 is installed with a box door 109.

[0044] The multiple exhaust holes 102 opened on the outer wall of the box body 101 can effectively discharge the heat generated inside the switch 301, reduce the operating temperature of the equipment, and ensure the stable operation of the equipment.

[0045] The single-axis motor 106 installed in the partition 105 fixed by the connection frame 104 drives the fan blades 107 to rotate, forming an active wind flow, further enhancing the heat dissipation effect, and preventing the switch 301 from being damaged due to overheating.

[0046] Embodiment 2:

[0047] This embodiment provides a switch, which further includes the following structure based on the first embodiment:

[0048] like Figure 1 and Figure 4-Figure 16 As shown, a positioning component 2 is installed on the inner wall of the installation component 1, and the positioning component 2 includes two support frames 201. The outer walls of the two support frames 201 are provided with limiting holes 202. The inner walls of the two support frames 201 are rotatably connected with connecting shafts 203. A dual-axis motor 204 is provided between the two support frames 201. The dual-axis motor 204 is fixedly connected to the mounting seat 110. Both output ends of the dual-axis motor 204 are fixedly connected with driving shafts 205. The two driving shafts 205 and the ends of the two connecting shafts 203 are fixedly connected with bevel gears 206, and the two bevel gears 206 are meshed with each other.

[0049] The inner walls of the two support frames 201 are rotatably connected to fixed rods 223, the bottoms of the two fixed rods 223 are fixedly connected to the first screws 222, the bottoms of the two first screws 222 are fixedly connected to the second screws 221, the bottoms of the two second screws 221 are fixedly connected to the third screws 220, the bottoms of the two third screws 220 are fixedly connected to the fourth screws 219, the bottoms of the two fourth screws 219 are fixedly connected to the fifth screws 218, and the bottoms of the two fifth screws 218 are fixedly connected to the corresponding connecting shafts 203 respectively.

[0050] The outer circumferential walls of the two fixing rods 223 are sleeved with first springs 225 , and the outer circumferential walls of the two fixing rods 223 are slidably connected with pressing sleeves 224 . One end of the first spring 225 is fixedly connected to the support frame 201 , and the other end of the first spring 225 is fixedly connected to the pressing sleeve 224 .

[0051] The inner walls of the two support frames 201 are slidably connected with a first slider 208, a second slider 209, a third slider 210, a fourth slider 211 and a fifth slider 212. The first slider 208 has a first screw hole 213 on the top, the second slider 209 has a second screw hole 214 on the top, the third slider 210 has a third screw hole 215 on the top, the fourth slider 211 has a fourth screw hole 216 on the top, and the fifth slider 212 has a fifth screw hole 217 on the top. The end of the first screw rod 222 passes through the first screw hole 213 and is threadedly connected thereto, the end of the second screw rod 221 passes through the second screw hole 214 and is threadedly connected thereto, the end of the third screw rod 220 passes through the third screw hole 215 and is threadedly connected thereto, the end of the fourth screw rod 219 passes through the fourth screw hole 216 and is threadedly connected thereto, and the end of the fifth screw rod 218 passes through the fifth screw hole 217 and is threadedly connected thereto.

[0052] The outer walls of the first slider 208, the second slider 209, the third slider 210, the fourth slider 211 and the fifth slider 212 are all fixedly connected to the limiting blocks 229, and the ends of the plurality of limiting blocks 229 extend into the limiting hole 202 and are slidably connected thereto. The outer walls of the first slider 208, the second slider 209, the third slider 210, the fourth slider 211 and the fifth slider 212 are all fixedly connected to the fixing sleeve 207, and the inner walls of the fixing sleeve 207 are respectively slidably connected to the two sides of the switch 301. The outer walls of the third slider 210, the fourth slider 211 and the fifth slider 212 are provided with a first mounting hole 226, the outer walls of the fourth slider 211 and the fifth slider 212 are provided with a second mounting hole 227, and the outer wall of the fifth slider 212 is provided with a third mounting hole 228.

[0053] The inner wall of the third mounting hole 228 is slidably connected with the first clamping block 230, the inner wall of the second mounting hole 227 is slidably connected with the second clamping block 231, the inner wall of the first mounting hole 226 is slidably connected with the third clamping block 232, the first clamping block 230, the second clamping block 231 and the third clamping block 232 are fixedly connected with connecting plates 233 on both sides, the outer wall of the connecting plate 233 is provided with connecting holes 234, the inner wall of the connecting hole 234 is slidably connected with a sliding rod 235, the ends of the sliding rod 235 are respectively fixedly connected to the corresponding fifth slider 212, the fourth slider 211 and the third slider 210, the circumferential outer wall of the sliding rod 235 is fixedly connected to the limiting sleeve 237, the circumferential outer wall of the sliding rod 235 is sleeved with a second spring 236, one end of the second spring 236 is fixedly connected to the connecting plate 233, and the other end of the second spring 236 is fixedly connected to the limiting sleeve 237.

[0054] A first thread groove 238 is formed at the end of the first clamping block 230, a second thread groove 239 is formed at the end of the second clamping block 231, and a third thread groove 240 is formed at the end of the third clamping block 232. The first thread groove 238 is threadedly connected to the fourth screw rod 219, the second thread groove 239 is threadedly connected to the third screw rod 220, and the third thread groove 240 is threadedly connected to the second screw rod 221.

[0055] The outer wall of the second screw 221 is provided with two fourth sliding grooves 244, the outer wall of the third screw 220 is provided with two third sliding grooves 243, the outer wall of the fourth screw 219 is provided with a second sliding groove 242, and the outer wall of the circumference of the fifth screw 218 is provided with a first sliding groove 241, the end of the first clamping block 230 is slidingly connected with the corresponding first sliding groove 241, the third sliding groove 243 and the fourth sliding groove 244, the end of the second clamping block 231 is slidingly connected with the corresponding first sliding groove 241, the second sliding groove 242 and the fourth sliding groove 244, and the end of the third clamping block 232 is slidingly connected with the first sliding groove 241, the second sliding groove 242 and the third sliding groove 243.

[0056] Embodiment three:

[0057] This embodiment provides a switch, which further includes the following structure based on the second embodiment:

[0058] like Figure 1 , Fig.17 and Fig.18 As shown, the inner wall of the installation component 1 is installed with a switch component 3, and the switch component 3 includes a switch 301. Two network plug-ins 302 are movably installed on the outer wall of the switch 301. Two rotating shafts 303 are rotatably connected to the outer wall of the switch 301. The ends of the two rotating shafts 303 are respectively fixedly connected to the corresponding network plug-ins 302. The outer walls of the two rotating shafts 303 are sleeved with torsion springs 305. The outer walls of the two rotating shafts 303 are fixedly connected to the limit rings 304. The outer walls of the two rotating shafts 303 are fixedly connected to the shifting blocks 306. One end of the torsion spring 305 is fixedly connected to the limit ring 304, and the other end of the torsion spring 305 is fixedly connected to the outer wall of the switch 301. The two network plug-ins 302 movably installed on the outer wall of the switch 301 are connected to the main body of the switch 301 through the rotating shafts 303, so that the network plug-ins 302 can rotate flexibly. This design facilitates users to adjust the position and angle of the network plug-ins 302 according to actual needs, thereby improving the convenience of use.

[0059] Working principle: The dual-axis motor 204 drives the two driving shafts 205 to rotate, and the driving shafts 205 drive the connecting shafts 203 to rotate through the bevel gears 206, and the two connecting shafts 203 respectively drive the fifth screw 218, the fourth screw 219, the third screw 220, the second screw 221, the first screw 222 and the fixed rod 223 in the two support frames 201 to rotate;

[0060] When the two fifth screws 218 rotate, the corresponding fifth slider 212 spirally rises along the fifth screw 218, when the two fourth screws 219 rotate, the corresponding fourth slider 211 spirally rises along the fourth screw 219, when the two third screws 220 rotate, the corresponding third slider 210 spirally rises along the third screw 220, when the two second screws 221 rotate, the corresponding second slider 209 spirally rises along the second screw 221, when the two first screws 222 rotate, the corresponding first slider 208 spirally rises along the first screw 222;

[0061] The first sliding block 208 slides along the first screw rod 222 toward the fixing rod 223;

[0062] The second slider 209 moves along the second screw 221 to the first screw 222;

[0063] When the third slider 210 moves upward along the third screw rod 220, at this time, the third block 232 on the third slider 210 slides along the fourth slide groove 244 on the second screw rod 221. When the third slider 210 moves onto the second screw rod 221, the third thread groove 240 at the end of the third block 232 on the third slider 210 is threadedly connected with the second screw rod 221, so that the third slider 210 spirally rises along the second screw rod 221 and moves onto the first screw rod 222.

[0064] When the fourth slider 211 moves upward along the fourth screw rod 219, the second block 231 and the third block 232 on the fourth slider 211 slide along the second slide groove 242. When the fourth slider 211 moves onto the third screw rod 220, the second thread groove 239 at the end of the second block 231 on the fourth slider 211 is threadedly connected with the third screw rod 220. The third block 232 spirally rises along the fourth slider 211 along the third screw rod 220, and drives the third block 232 to slide along the inner wall of the third slide groove 243. When the fourth slider 211 moves onto the second screw rod 221, the end of the second block 231 on the fourth slider 211 slides with the inner wall of the fourth slide groove 244 on the fourth slider 211. The third thread groove 240 at the end of the third block 232 on the fourth slider 211 is threadedly connected with the second screw rod 221. The fourth slider 211 moves upward along the second screw rod 221 to the first screw rod 222.

[0065] When the fifth slider 212 moves upward along the fifth screw rod 218, the first block 230, the second block 231 and the third block 232 slide upward along the inner wall of the first slide groove 241 respectively. When the fifth slider 212 moves onto the fourth screw rod 219, the first thread groove 238 at the end of the first block 230 on the fifth slider 212 is threadedly connected with the fourth screw rod 219, and the fifth slider 212 moves upward along the fourth screw rod 219. The second block 231 and the third block 232 on the fifth slider 212 slide along the second slide groove 242 on the fourth screw rod 219. When the fifth slider 212 moves onto the third screw rod 220, at this time, the second thread groove 238 at the end of the second block 231 on the fifth slider 212 The groove 239 is threadedly connected with the third screw rod 220, the first block 230 and the third block 232 on the fifth slider 212 slide along the third slide groove 243 on the third screw rod 220, and the fifth slider 212 moves upward along the third screw rod 220. When the fifth slider 212 moves onto the second screw rod 221, the third thread groove 240 at the end of the third block 232 on the fifth slider 212 is threadedly connected with the second screw rod 221. At this time, the fifth slider 212 moves upward along the second screw rod 221, and the first block 230 and the second block 231 on the fifth slider 212 slide upward along the fourth slide groove 244 on the second screw rod 221 until the fifth slider 212 moves onto the first screw rod 222;

[0066] The first slider 208, the second slider 209, the third slider 210, the fourth slider 211 and the fifth slider 212 can slide onto the first screw rod 222, and the first slider 208, the second slider 209, the third slider 210, the fourth slider 211 and the fifth slider 212 on the support frame 201 can respectively drive the fixing sleeve 207 to move, so as to move the fixing sleeve 207 to a suitable height, so that the operator can install the switch 301 in the fixing sleeve 207 of the corresponding height, avoid bending the operator to operate, reduce the difficulty of installation and improve the installation efficiency;

[0067] The operator drives the rotating shaft 303 to rotate by respectively turning the dial block 306, and drives the corresponding network plug board 302 to rotate through the rotating shaft 303, so that the operator can quickly plug multiple network cables into the corresponding network plug board 302;

[0068] After the multiple switches 301 are installed, the dual-axis motor 204 drives the two connecting shafts 203 to rotate in opposite directions. At this time, under the elastic force of the first spring 225, the pressing sleeve 224 presses the first slider 208, the second slider 209, the third slider 210, the fourth slider 211 and the fifth slider 212 downwardly. At this time, the third block 232 on the fifth slider 212 is threadedly connected with the second screw 221, and the fifth slider 212 moves along the second screw 221 to the third screw 220. The second block 231 on the fifth slider 212 is threadedly connected with the third screw 220. The fifth slider 212 moves along the third screw 220 to the fourth screw 219. The first block 230 on the fifth slider 212 is threadedly connected with the fourth screw 219 until the fifth screw hole 217 on the fifth slider 212 is threadedly connected with the fifth screw 218.

[0069] The third clamping block 232 on the fourth slider 211 is threadedly connected to the second screw 221, the fourth slider 211 moves along the second screw 221 toward the third screw 220, the second clamping block 231 on the fourth slider 211 is threadedly connected to the third screw 220, the fourth slider 211 moves along the third screw 220 toward the fourth screw 219, until the fourth screw hole 216 on the fourth slider 211 is threadedly connected to the fourth screw 219;

[0070] The third block 232 on the third slider 210 is threadedly connected to the second screw rod 221, and the third slider 210 moves along the second screw rod 221 toward the third screw rod 220 until the third screw hole 215 on the third slider 210 is threadedly connected to the third screw rod 220;

[0071] The first slider 208 is squeezed and spirally descends along the first screw rod 222, and pushes the second slider 209 to be threadedly connected with the second screw rod 221, so that the second slider 209 moves downward along the second screw rod 221;

[0072] At this time, the first slider 208, the second slider 209, the third slider 210, the fourth slider 211 and the fifth slider 212 on the support frame 201 can be separated by equal distances, thereby ensuring that the intervals between two adjacent switches 301 are equal, so that there is enough space between the switches 301 for heat dissipation;

[0073] The fan blades 107 are driven to rotate by the single-axis motor 106 , and when the fan blades 107 rotate, the hot air inside the box body 101 is discharged through the multiple exhaust holes 102 .

[0074] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the present invention and are not intended to limit the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A switch, comprising a mounting assembly (1), characterized in that: A positioning component (2) is installed on the inner wall of the installation component (1), and a switch component (3) is installed on the inner wall of the installation component (1); The switch assembly (3) comprises a switch (301), two network plug boards (302) are movably mounted on the outer wall of the switch (301), two rotating shafts (303) are rotatably connected to the outer wall of the switch (301), the ends of the two rotating shafts (303) are respectively fixedly connected to the corresponding network plug boards (302), the circumferential outer walls of the two rotating shafts (303) are sleeved with torsion springs (305), the circumferential outer walls of the two rotating shafts (303) are fixedly connected to a limit ring (304), the circumferential outer walls of the two rotating shafts (303) are fixedly connected to a shifting block (306), one end of the torsion spring (305) is fixedly connected to the limit ring (304), and the other end of the torsion spring (305) is fixedly connected to the outer wall of the switch (301).

2. The switch according to claim 1, characterized in that: The installation assembly (1) comprises a box (101), the outer wall of the box (101) is provided with a plurality of exhaust holes (102), the outer wall of the box (101) is provided with a through hole (103), the outer wall of the box (101) is fixedly connected to a connection frame (104), the outer wall of the connection frame (104) is fixedly connected to a partition net (105), the inner wall of the partition net (105) is fixedly connected to a single-axis motor (106), the output end of the single-axis motor (106) is fixedly connected to a fan blade (107), the bottom of the box (101) is fixedly connected to a mounting seat (110), the top of the mounting seat (110) is fixedly connected to two fixed frames (108), the fixed frames (108) are located inside the box (101), and the outer wall of the box (101) is provided with a box door (109).

3. The switch according to claim 2, characterized in that: The positioning assembly (2) comprises two support frames (201), the outer walls of the two support frames (201) are provided with limiting holes (202), the inner walls of the two support frames (201) are rotatably connected with connecting shafts (203), a dual-axis motor (204) is provided between the two support frames (201), the dual-axis motor (204) is fixedly connected to the mounting seat (110), the two output ends of the dual-axis motor (204) are fixedly connected with driving shafts (205), the ends of the two driving shafts (205) and the two connecting shafts (203) are fixedly connected with bevel gears (206), and the two bevel gears (206) are meshed with each other.

4. The switch according to claim 3, characterized in that: The inner walls of the two support frames (201) are rotatably connected to fixed rods (223); the bottoms of the two fixed rods (223) are fixedly connected to first screw rods (222); the bottoms of the two first screw rods (222) are fixedly connected to second screw rods (221); the bottoms of the two second screw rods (221) are fixedly connected to third screw rods (220); the bottoms of the two third screw rods (220) are fixedly connected to fourth screw rods (219); the bottoms of the two fourth screw rods (219) are fixedly connected to fifth screw rods (218); and the bottoms of the two fifth screw rods (218) are respectively fixedly connected to corresponding connecting shafts (203).

5. The switch according to claim 4, characterized in that: The circumferential outer walls of the two fixing rods (223) are both sleeved with a first spring (225), and the circumferential outer walls of the two fixing rods (223) are both slidably connected with a pressing sleeve (224), one end of the first spring (225) is fixedly connected to the support frame (201), and the other end of the first spring (225) is fixedly connected to the pressing sleeve (224).

6. The switch according to claim 5, characterized in that: The inner side walls of the two support frames (201) are slidably connected with a first slider (208), a second slider (209), a third slider (210), a fourth slider (211) and a fifth slider (212); the first slider (208) has a first screw hole (213) at the top, the second slider (209) has a second screw hole (214) at the top, the third slider (210) has a third screw hole (215) at the top, the fourth slider (211) has a fourth screw hole (216) at the top, and the fifth slider (212) has a third screw hole (217) at the top. A fifth screw hole (217) is provided at the top of the block (212); the end of the first screw rod (222) passes through the first screw hole (213) and is threadedly connected thereto; the end of the second screw rod (221) passes through the second screw hole (214) and is threadedly connected thereto; the end of the third screw rod (220) passes through the third screw hole (215) and is threadedly connected thereto; the end of the fourth screw rod (219) passes through the fourth screw hole (216) and is threadedly connected thereto; and the end of the fifth screw rod (218) passes through the fifth screw hole (217) and is threadedly connected thereto.

7. The switch according to claim 6, characterized in that: The outer walls of the first slider (208), the second slider (209), the third slider (210), the fourth slider (211) and the fifth slider (212) are all fixedly connected to the limiting blocks (229), the ends of the plurality of limiting blocks (229) extend into the limiting holes (202) and are slidably connected thereto, the outer walls of the first slider (208), the second slider (209), the third slider (210), the fourth slider (211) and the fifth slider (212) are all fixedly connected to the fixing sleeves (207), and the inner walls of the fixing sleeves (207) are respectively slidably connected to the two sides of the switch (301); The outer walls of the third slider (210), the fourth slider (211) and the fifth slider (212) are provided with a first mounting hole (226), the outer walls of the fourth slider (211) and the fifth slider (212) are provided with a second mounting hole (227), and the outer wall of the fifth slider (212) is provided with a third mounting hole (228).

8. The switch according to claim 7, characterized in that: The inner wall of the third mounting hole (228) is slidably connected to a first clamping block (230), the inner wall of the second mounting hole (227) is slidably connected to a second clamping block (231), the inner wall of the first mounting hole (226) is slidably connected to a third clamping block (232), both sides of the first clamping block (230), the second clamping block (231) and the third clamping block (232) are fixedly connected to connecting plates (233), the outer wall of the connecting plate (233) is provided with a connecting hole (234), and the inner wall of the connecting hole (234) is The sliding rods (235) are all slidably connected, and the ends of the sliding rods (235) are respectively fixedly connected to the corresponding fifth slider (212), the fourth slider (211) and the third slider (210). The circumferential outer wall of the sliding rod (235) is fixedly connected to a limiting sleeve (237). The circumferential outer wall of the sliding rod (235) is sleeved with a second spring (236), one end of the second spring (236) is fixedly connected to the connecting plate (233), and the other end of the second spring (236) is fixedly connected to the limiting sleeve (237).

9. The switch according to claim 8, characterized in that: The first clamping block (230) has a first thread groove (238) at its end, the second clamping block (231) has a second thread groove (239) at its end, the third clamping block (232) has a third thread groove (240) at its end, the first thread groove (238) is threadedly connected to the fourth screw rod (219), the second thread groove (239) is threadedly connected to the third screw rod (220), and the third thread groove (240) is threadedly connected to the second screw rod (221).

10. The switch according to claim 9, characterized in that: The outer wall of the second screw rod (221) is provided with two fourth sliding grooves (244), the outer wall of the third screw rod (220) is provided with two third sliding grooves (243), the outer wall of the fourth screw rod (219) is provided with a second sliding groove (242), and the circumferential outer wall of the fifth screw rod (218) is provided with a first sliding groove (241), the end of the first clamping block (230) is slidably connected with the corresponding first sliding groove (241), the third sliding groove (243) and the fourth sliding groove (244), the end of the second clamping block (231) is slidably connected with the corresponding first sliding groove (241), the second sliding groove (242) and the fourth sliding groove (244), and the end of the third clamping block (232) is slidably connected with the first sliding groove (241), the second sliding groove (242) and the third sliding groove (243).

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