CN117098003B - Network switch of external network regulation pivot - Google Patents
Network switch of external network regulation pivot Download PDFInfo
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- CN117098003B CN117098003B CN202311356086.7A CN202311356086A CN117098003B CN 117098003 B CN117098003 B CN 117098003B CN 202311356086 A CN202311356086 A CN 202311356086A CN 117098003 B CN117098003 B CN 117098003B
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- 230000033228 biological regulation Effects 0.000 title description 6
- 230000007246 mechanism Effects 0.000 claims abstract description 21
- 230000000694 effects Effects 0.000 claims description 12
- 230000004888 barrier function Effects 0.000 claims description 11
- 238000002955 isolation Methods 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 2
- 230000017525 heat dissipation Effects 0.000 abstract description 20
- 238000000034 method Methods 0.000 abstract description 18
- 230000008569 process Effects 0.000 abstract description 13
- 238000009434 installation Methods 0.000 description 13
- 238000001816 cooling Methods 0.000 description 7
- 210000003811 finger Anatomy 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 238000004140 cleaning Methods 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 210000003813 thumb Anatomy 0.000 description 3
- 206010010904 Convulsion Diseases 0.000 description 2
- 241000463219 Epitheca Species 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000036461 convulsion Effects 0.000 description 2
- 210000005224 forefinger Anatomy 0.000 description 2
- 230000001771 impaired effect Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q1/00—Details of selecting apparatus or arrangements
- H04Q1/02—Constructional details
- H04Q1/035—Cooling of active equipments, e.g. air ducts
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L49/00—Packet switching elements
- H04L49/40—Constructional details, e.g. power supply, mechanical construction or backplane
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q1/00—Details of selecting apparatus or arrangements
- H04Q1/02—Constructional details
- H04Q1/04—Frames or mounting racks for selector switches; Accessories therefor, e.g. frame cover
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/50—Reducing energy consumption in communication networks in wire-line communication networks, e.g. low power modes or reduced link rate
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Structure Of Telephone Exchanges (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention discloses a network switch of an external network adjusting hinge, which relates to the technical field of network switches, and comprises an upper shell and a lower shell of the switch, wherein the inner bottom surface of the lower shell is fixedly provided with an inner structure of the switch through screws, a control board in the inner structure of the switch is fixedly provided with two pairs of first fan interfaces, the network switch of the external network adjusting hinge also comprises four heat dissipation mechanisms, each heat dissipation mechanism comprises a rectangular mounting frame, two rectangular mounting grooves are respectively arranged on the left side and the right side of the lower shell, a transverse groove is respectively communicated between the two mounting grooves on the same side of the lower shell, the transverse groove does not penetrate through the inner wall of the lower shell, a splice plate is pulled away from a vertical groove, a positioning inserting rod on the splice plate is separated from the through groove in the process, the limitation of the transverse frame is relieved, the mounting frame on the transverse frame can be separated from the mounting groove, after the mounting frame is pulled out, the whole mounting frame can be detached from the lower shell by pulling out a plug on the second fan interface, and the operation is convenient.
Description
Technical Field
The invention relates to the technical field of network switches, in particular to a network switch with an external network adjusting hub.
Background
The network switch of the external network adjusting hub refers to a network switch device which is independent and movable, is not directly installed in a rack, but is placed on a cabinet or a desktop as independent equipment, the switch of the type generally has smaller size and light design, is convenient to install and move in different positions, and simultaneously has fewer port numbers and functions, is suitable for small network environments or temporary network connection requirements, and can provide basic network connection and data transmission functions;
the network switch of external network regulation pivot is provided with radiator fan generally in the side of shell and dispels the heat, but radiator fan installs in engine body shell, and radiator fan belongs to clearance, replacement, the higher subassembly of dismouting frequency, need carry out the dismouting to engine body shell during operation, and comparatively troublesome, and the internal structure in the engine body shell can all be exposed to the dismouting at every turn, easily causes equipment internal structure impaired, in order to solve above-mentioned technical problem, proposes an external network regulation pivot's network switch now.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the invention provides a network switch of an external network adjusting hinge, which solves the technical problems that the network switch of the external network adjusting hinge is generally provided with a cooling fan on the side surface of a shell for cooling, but the cooling fan is arranged in a machine body shell, and belongs to a component with higher cleaning, replacement and disassembly frequency, the machine body shell is required to be disassembled and assembled during operation, the assembly and disassembly are troublesome, the internal structure in the machine body shell can be exposed every time the machine body shell is disassembled and assembled, and the internal structure of equipment is easy to be damaged.
(II) technical scheme
In order to achieve the above purpose, the invention is realized by the following technical scheme:
the network switch of the external network adjusting pivot comprises an upper shell and a lower shell of the switch, wherein the inner bottom surface of the lower shell is fixedly provided with an inner structure of the switch through screws, a control board in the inner structure of the switch is fixedly provided with two pairs of fan interfaces I, the network switch of the external network adjusting pivot also comprises four heat dissipation mechanisms, and each heat dissipation mechanism comprises a rectangular mounting frame;
wherein, two rectangular mounting grooves are respectively arranged on the left side and the right side of the lower shell, a transverse groove is communicated between the two mounting grooves on the same surface of the lower shell, and the transverse groove does not penetrate to the inner wall of the lower shell;
a limiting mechanism is arranged in the two transverse grooves and comprises two sliding rods;
the four mounting frames are movably clamped with the four mounting grooves respectively, and screw holes for connection are formed in the lower shell and the upper shell.
Preferably: two ends of each sliding rod are fixedly connected with splice plates and baffle plates respectively, the two sliding rods are movably sleeved with a first spring, and two pairs of positioning inserting rods are fixedly connected to the surface of each splice plate facing the lower shell;
wherein, the both ends of spring one are respectively with separation blade and inferior valve inner wall fixed connection.
Preferably: the middle parts of the two transverse grooves are penetrated with rod grooves, the two rod grooves are movably sleeved with the two sliding rods respectively, the two splice plates are respectively positioned in the two transverse grooves, and two finger grooves for assisting in taking are respectively arranged on the surfaces of the two splice plates, which deviate from the lower shell;
when the end part of the positioning inserting rod is movably propped against the groove wall of the transverse groove, the surface of the splice plate, which is away from the lower shell, is flush with the outer wall of the lower shell.
Preferably: four connecting rods are fixedly connected to the middle part of the inner wall of each mounting frame, the four connecting rods are respectively positioned at the middle parts of the four sides of the inner wall of each mounting frame, a sleeve is fixedly connected between the four connecting rods, and a driving motor is arranged in the sleeve;
wherein, the equal fixedly connected with of one side of every mounting bracket inner wall near the control panel is two pairs of montants, all movably sleeve two springs two on two montants that lie in the centre on the same mounting bracket, all fixedly sleeve two spacing rings on two montants that lie in the centre on the same mounting bracket.
Preferably: two limiting frames are arranged between four vertical rods on the same mounting frame, elastic clamping frames I are fixedly connected to opposite surfaces of the two limiting frames in the same mounting frame, clamping frames II are fixedly connected to the upper inner wall and the lower inner wall of one side, close to the control panel, of each mounting frame, triangular clamping blocks are fixedly connected to the end parts of each clamping frame II and each clamping frame I, and the two clamping frames I in the same mounting frame are movably clamped with the two clamping frames II respectively;
wherein, every spacing all cup joints with four montants activity in the same mounting bracket, and spring two is located between spacing and the mounting bracket inner wall.
Preferably: a rectangular frame is arranged on one side, far away from the control panel, of each mounting frame, an isolation net is fixedly connected in each frame, four barrier strips are fixedly connected on each frame, and triangular limiting parts are fixedly connected at the end parts of each barrier strip;
wherein, the locating part card is in the mounting bracket one side that is close to the control panel, and the blend stop has certain elasticity.
Preferably: a rectangular ring groove is formed in one side, away from the control panel, of each mounting frame, the ring groove is movably clamped with the frame at the corresponding position, and the barrier bars are movably attached to the inner wall of the mounting frame;
wherein, two spacing rings on same montant are located between two spacing frames.
Preferably: the outer wall of the driving motor is fixedly sleeved with a baffle ring, the output shaft of the driving motor is fixedly connected with fan blades, and the tail part of the driving motor is fixedly connected with a wiring port.
Preferably: the wiring mouth is fixedly sleeved with a transverse locating rack, a pair of limiting plates are fixedly connected to the upper surface and the lower surface of the locating rack, and the two limiting racks are movably clamped in the two pairs of limiting plates respectively.
Preferably: the plug is inserted into each wiring port, the power line is fixedly connected to the other end of the plug, the fan interface II is fixedly connected to the other end of the power line, the fan interface II is connected with the fan interface I in a clamping mode, the transverse frames are fixedly connected to the outer wall of each mounting frame, the rectangular vertical grooves and the two circular through grooves are formed in the end portions of each transverse frame, the through grooves are movably sleeved with the positioning inserting rods at corresponding positions, and the splice plates are located in the two similar vertical grooves.
(III) beneficial effects
1. When the operation is carried out deashing, dismouting and replacement to the radiating part in the network switch, operating personnel only need insert thumb and forefinger outside the pulling splice plate in the finger groove for the splice plate is taken out and is set up the groove, and the location inserted bar on this in-process splice plate breaks away from logical groove, removes the restriction to the crossbearer, makes the mounting bracket on the crossbearer break away from the mounting groove, after taking out the mounting bracket, pulls out the plug on fan interface two and can wholly detach the lower shell with the mounting bracket, convenient operation, need not to dismantle the connecting screw between epitheca and the inferior valve, and the dismouting is efficient and effectively avoided the dismouting heat radiation structure in-process to cause the damage to the inner structure in the casing, has improved equipment security.
2. In the normal use process of the whole network switch, the surface of the structure formed by the lower shell and the upper shell is smooth, no convex structure exists, the normal installation of the switch on a cabinet or a desktop is not influenced, the surface size of the switch is not changed, and meanwhile, no influence is caused on the aspect of attractiveness.
3. After the mounting frame is disassembled, the limiting piece is not clamped on the mounting frame any more by pressing the limiting piece to slightly bend the blocking strip, the frame can be pulled away at the moment, the limiting piece compression spring II is pulled again at the moment, the limiting piece is separated from the limiting piece, the driving motor can be pulled out at the moment to complete the disassembly and assembly of the driving motor and the mounting frame, and the disassembly, the cleaning and the replacement of the driving motor and the fan of the driving motor are facilitated.
4. In-process of dismouting driving motor pulls open behind the spacing, the first clamping frame on the spacing and the second movable joint of clamping frame on the mounting bracket limit the position of spacing for two spacing can not reset, and direct insertion need not to pull open the spacing once more when being convenient for carry out driving motor and reset, has improved driving motor and has reset the efficiency of installation.
5. In the normal working process, the locating frame on the driving motor receives the limit of the two limit frames, and the limit of the sleeve to the driving motor is matched, so that the position of the driving motor cannot deviate or deflect in the working process, and the stability is improved.
6. Among four cooling mechanisms, two cooling mechanisms that are located same one side are used for the air inlet, and two other cooling mechanisms are used for the convulsions, and four cooling mechanisms cooperation work reaches the inside effect of quick through the network switch of air current, compares common radiator fan only convulsions, and the air inlet is through the mode that the inlet port was admitted air, and the air circulation effect is better to reach better radiating effect.
Drawings
The foregoing description is only an overview of the present invention, and is intended to provide a better understanding of the present invention, as it is embodied in the following description, with reference to the preferred embodiments of the present invention and the accompanying drawings.
FIG. 1 is an overall block diagram of the present invention;
FIG. 2 is a block diagram of a mounting bracket according to the present invention;
FIG. 3 is a structural view of the lower shell of the present invention;
FIG. 4 is an enlarged block diagram of the present invention at A in FIG. 3;
FIG. 5 is a block diagram of a cross frame in the present invention;
FIG. 6 is a block diagram of a drive motor according to the present invention;
FIG. 7 is an enlarged block diagram of the present invention at B in FIG. 6;
fig. 8 is a structural view of the ring groove in the present invention.
Legend description: 1. a lower case; 2. an upper case; 3. a mounting frame; 4. splice plates; 5. screw holes; 6. a mounting groove; 7. a control board; 8. a fan interface I; 9. a transverse groove; 10. a rod groove; 11. a baffle; 12. a first spring; 13. a slide bar; 14. positioning the inserted link; 15. a finger groove; 16. a second spring; 17. a limiting frame; 18. a clamping frame II; 19. a clamping frame I; 20. a limit ring; 21. a vertical rod; 22. a cross frame; 23. a through groove; 24. a vertical groove; 25. a connecting rod; 26. a sleeve; 27. a frame; 28. a barrier strip; 29. a limiting piece; 30. a ring groove; 31. a driving motor; 32. a limiting piece; 33. a power line; 34. a wiring port; 35. a positioning frame; 36. a plug; 37. a baffle ring; 38. and a fan interface II.
Detailed Description
The network switch of external network regulation pivot has effectively been solved through providing the network switch of external network regulation pivot, has generally been provided with radiator fan at the side of shell and dispels the heat, but radiator fan installs in engine body shell, and radiator fan belongs to clearance, replacement, the higher subassembly of dismouting frequency, need carry out the dismouting to engine body shell during operation, and is comparatively troublesome, and the internal structure in the engine body shell can all be exposed in the dismouting at every turn, easily causes the impaired technical problem of equipment internal structure.
Examples
The overall thought of the technical scheme in the embodiment of the application is as follows:
as shown in fig. 1 to 8, the present invention provides a network switch of an external network adjusting hub, which comprises an upper shell 2 and a lower shell 1 of the switch, wherein the network switch of the external network adjusting hub refers to a network switch device which is provided with independent and movable functions and is not directly installed in a rack, but is placed on a cabinet or a desktop as independent devices, the switch of the type generally has a small size and a portable design, and is convenient to install and move at different positions, and at the same time, the switch of the type also generally has a small number of ports and functions, and is suitable for small network environments or temporary network connection requirements, the switch of the external network adjusting hub can provide basic network connection and data transmission functions, the inner bottom surface of the lower shell 1 is fixedly provided with an inner structure of the switch through a screw, the inner structure of the switch comprises a switching chip, a port circuit, a buffer, a control board 7, a power supply and a data power supply connecting wire between each structure, two pairs of fan interfaces 8 are fixedly installed on the inner structure 7 of the switch, the external network adjusting hub also comprises four rectangular heat dissipation mechanisms, the heat dissipation mechanisms comprise two side mechanisms 3, two side mechanisms 3 are respectively connected with two side channels 6 and two side channels 9 are respectively arranged on the upper side and lower side of the switch shell 1 and two side 1 are respectively connected with two side channels 9, two side channels 9 are respectively arranged on two side channels 1 and two side 1 are respectively, two side channels 9 are respectively connected with two side channels 9 are respectively, and two side channels are respectively arranged on the upper side and 6 and two side channels are respectively, and two side channels are respectively connected with two channels are respectively, and each side is connected with a side channel is connected with a channel is 3, each sliding rod 13's both ends fixedly connected with splice plate 4 and separation blade 11 respectively, when the heat dissipation part in the network switch carries out deashing, dismouting and replacement operation, operating personnel only need insert thumb and forefinger in finger groove 15 outwards pull splice plate 4 for splice plate 4 takes out perpendicular groove 24, the location inserted bar 14 on this in-process splice plate 4 breaks away from logical groove 23, remove the restriction to crossbearer 22, make mounting bracket 3 on the crossbearer 22 can break away from mounting groove 6, pull out behind the mounting bracket 3, pull out plug 36 on fan interface two 38 and can wholly detach lower shell 1 with mounting bracket 3, convenient operation need not to take apart the connecting screw between epitheca 2 and the inferior valve 1, the dismouting is efficient and effectively avoided the dismouting heat radiation structure in-process to cause the damage to the internal structure in the casing, the equal activity cup joints spring one 12 on two sliding rods 13, the face of every splice plate 4 towards inferior valve 1 on equal fixedly connected with two pairs of location inserted bars 14. Wherein, two ends of the first spring 12 are fixedly connected with the baffle 11 and the inner wall of the lower shell 1 respectively;
the middle parts of the two transverse grooves 9 are penetrated with rod grooves 10, the two rod grooves 10 are movably sleeved with the two sliding rods 13 respectively, the two splice plates 4 are respectively positioned in the two transverse grooves 9, two finger grooves 15 for assisting in taking are respectively formed in the surfaces of the two splice plates 4, which deviate from the lower shell 1, wherein when the end parts of the positioning inserting rods 14 are movably propped against the groove walls of the transverse grooves 9, the surfaces of the splice plates 4, which deviate from the lower shell 1, are flush with the outer wall of the lower shell 1;
in the normal use process of the whole network switch, the surface of the structure formed by the lower shell 1 and the upper shell 2 is smooth, no bulge structure exists, the normal installation of the switch on a cabinet or a desktop is not influenced, the surface size of the switch is not changed, meanwhile, the network switch has no influence on the aspects of aesthetic property, the middle part of the inner wall of each installation frame 3 is fixedly connected with four connecting rods 25, the four connecting rods 25 are respectively positioned at the middle parts of the four sides of the inner wall of each installation frame 3, a sleeve 26 is fixedly connected between the four connecting rods 25, a driving motor 31 is arranged in the sleeve 26, wherein two pairs of vertical rods 21 are fixedly connected at one side of the inner wall of each installation frame 3 close to a control panel 7, two springs II 16 are movably sleeved on the two vertical rods 21 positioned in the middle on the same installation frame 3, two limit rings 20 are fixedly sleeved on the two vertical rods 21 positioned in the middle on the same installation frame 3, two limiting frames 17 are arranged between four vertical rods 21 on the same mounting frame 3, elastic clamping frames I19 are fixedly connected to opposite surfaces of the two limiting frames 17 in the same mounting frame 3, clamping frames II 18 are fixedly connected to the upper inner wall and the lower inner wall of one side, close to the control board 7, of each mounting frame 3, triangular clamping blocks are fixedly connected to the end parts of each clamping frame II 18 and each clamping frame I19, the two clamping frames I19 in the same mounting frame 3 are movably clamped with the two clamping frames II 18 respectively, wherein each limiting frame 17 is movably sleeved with the four vertical rods 21 in the same mounting frame 3, a spring II 16 is positioned between the limiting frames 17 and the inner wall of the mounting frame 3, rectangular frames 27 are arranged on one side, far away from the control board 7, of each mounting frame 3, isolation nets are fixedly connected to the inner wall of each frame 27, four blocking strips 28 are fixedly connected to the frame 27, the end part of each barrier strip 28 is fixedly connected with a triangular limiting piece 29, wherein the limiting pieces 29 are clamped on one side, close to the control board 7, of the mounting frame 3, the barrier strips 28 have certain elasticity, after the mounting frame 3 is detached, the limiting pieces 29 are not clamped on the mounting frame 3 any more by slightly bending the barrier strips 28 by pressing the limiting pieces 29, the frame 27 can be pulled away at the moment, the limiting frames 17 are pulled to compress the springs II 16 at the moment, the limiting frames 17 are separated from the limiting pieces 32, the driving motor 31 can be pulled out at the moment to complete the disassembly and assembly of the driving motor 31 and the mounting frame 3, and the disassembly, cleaning and replacement of the driving motor 31 and a fan thereof are facilitated;
in the normal working process, the locating frame 35 on the driving motor 31 receives the limit of the two limit frames 17, and the limit of the driving motor 31 is matched with the limit of the sleeve 26, so that the position of the driving motor 31 can not deviate or deflect in the working process, the stability is improved, two heat dissipation mechanisms positioned on the same side are used for air intake, the other two heat dissipation mechanisms are used for air exhaust, the four heat dissipation mechanisms are matched for working, the effect that air flow passes through the inside of a network switch quickly is achieved, compared with the common heat dissipation fan only for air exhaust, the air intake is achieved through the air intake hole, the air circulation effect is better, the better heat dissipation effect is achieved, the rectangular annular groove 30 is formed in one side of each mounting frame 3 far away from the control panel 7, the annular groove 30 is movably clamped with the frame 27 at the corresponding position, the barrier bars 28 are movably attached to the inner wall of the mounting frame 3, the two limit rings 20 on the same vertical rod 21 are positioned between the two limit frames 17, the outer wall of the driving motor 31 is fixedly sleeved with a baffle ring 37, the output shaft of the driving motor 31 is fixedly connected with fan blades, the tail of the driving motor 31 is fixedly connected with a wiring port 34, the wiring port 34 is fixedly sleeved with a transverse locating frame 35, the upper and lower surfaces of the locating frames 35 are fixedly connected with a pair of limit plates 32, the two limit frames 17 are respectively movably clamped in the two pairs of limit plates 32, a plug 36 is inserted in each wiring port 34, the other end of the plug 36 is fixedly connected with a power wire 33, the other end of the power wire 33 is fixedly connected with a fan interface II 38, the fan interface II 38 is clamped with a fan interface I8, the outer wall of each mounting frame 3 is fixedly connected with a transverse frame 22, the end part of each transverse frame 22 is provided with a rectangular vertical groove 24 and two circular through grooves 23, the through groove 23 is movably sleeved with the positioning inserting rod 14 at the corresponding position, the splice plate 4 is positioned in the two similar vertical grooves 24, the limiting frame 17 is pulled open in the process of disassembling and assembling the driving motor 31, the first clamping frame 19 on the limiting frame 17 and the second clamping frame 18 on the mounting frame 3 are movably clamped to limit the position of the limiting frame 17, the two limiting frames 17 cannot reset, direct insertion is facilitated when the driving motor 31 resets, the limiting frame 17 does not need to be pulled open again, and the resetting and mounting efficiency of the driving motor 31 is improved.
Working principle: when the heat dissipation part in the network exchanger needs to be subjected to ash removal, disassembly and replacement, an operator only needs to insert a thumb and an index finger into the finger groove 15 to pull the splice plate 4 outwards, so that the splice plate 4 is pulled away from the vertical groove 24, the positioning inserting rod 14 on the splice plate 4 is separated from the through groove 23 in the process, the limitation on the transverse frame 22 is relieved, the installation frame 3 on the transverse frame 22 can be separated from the installation groove 6, after the installation frame 3 is pulled out, the installation frame 3 can be integrally disassembled from the lower shell 1 by pulling out the plug 36 on the fan interface II 38, the operation is convenient, the connecting screw between the upper shell 2 and the lower shell 1 is not required to be disassembled, the disassembly efficiency is high, the damage to the internal structure in the shell in the process of disassembling and assembling the heat dissipation structure is effectively avoided, and the safety of equipment is improved;
in the normal use process of the whole network switch, the surface of the structure formed by the lower shell 1 and the upper shell 2 is smooth, no convex structure exists, the normal installation of the switch on a cabinet or a desktop is not influenced, the surface size of the switch is not changed, and meanwhile, no influence is caused on the aspect of attractiveness;
after the mounting frame 3 is disassembled, the limiting piece 29 is not clamped on the mounting frame 3 any more by pressing the limiting piece 29 to slightly bend the blocking strip 28, the frame 27 can be pulled out at the moment, the limiting frame 17 is pulled again to compress the second spring 16, the limiting frame 17 is separated from the limiting piece 32, the driving motor 31 can be pulled out at the moment to complete the disassembly and assembly of the driving motor 31 and the mounting frame 3, the disassembly, the cleaning and the replacement of the driving motor 31 and the fan thereof are convenient, the first clamping frame 19 on the limiting frame 17 and the second clamping frame 18 on the mounting frame 3 are movably clamped and limited to the position of the limiting frame 17 after the limiting frame 17 is pulled open, the two limiting frames 17 can not be reset, the driving motor 31 can be conveniently and directly inserted when being reset, the limiting frame 17 does not need to be pulled out again, and the resetting and mounting efficiency of the driving motor 31 is improved;
in the normal working process, the locating frame 35 on the driving motor 31 receives the limit of the two limit frames 17, and the limit of the driving motor 31 is matched with the sleeve 26, so that the position of the driving motor 31 cannot deviate or deflect in the working process, the stability is improved, in the four heat dissipation mechanisms, two heat dissipation mechanisms positioned on the same side are used for air intake, the other two heat dissipation mechanisms are used for air exhaust, the four heat dissipation mechanisms are matched for working, the effect that air flow quickly passes through the inside of the network switch is achieved, compared with the common heat dissipation fan, the air intake is better in air circulation effect through the air intake mode, and therefore better heat dissipation effect is achieved.
Finally, it should be noted that: it is apparent that the above examples are only illustrative of the present invention and are not limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. And obvious variations or modifications thereof are contemplated as falling within the scope of the present invention.
Claims (7)
1. The network switch of the external network adjusting pivot comprises an upper shell (2) and a lower shell (1) of the switch, wherein the inner bottom surface of the lower shell (1) is fixedly provided with an inner structure of the switch through screws, and a control board (7) in the inner structure of the switch is fixedly provided with two pairs of fan interfaces I (8);
wherein, two rectangular mounting grooves (6) are respectively arranged on the left side and the right side of the lower shell (1), a transverse groove (9) is respectively communicated between the two mounting grooves (6) on the same surface of the lower shell (1), and the transverse groove (9) does not penetrate to the inner wall of the lower shell (1);
a limiting mechanism is arranged in the two transverse grooves (9), and comprises two sliding rods (13);
the four mounting frames (3) are movably clamped with the four mounting grooves (6) respectively, screw holes (5) for connection are formed in the lower shell (1) and the upper shell (2), splice plates (4) and baffle plates (11) are fixedly connected to the two ends of each sliding rod (13), springs I (12) are movably sleeved on the two sliding rods (13), and two pairs of positioning inserting rods (14) are fixedly connected to the surface, facing the lower shell (1), of each splice plate (4);
wherein, two ends of the first spring (12) are fixedly connected with the baffle (11) and the inner wall of the lower shell (1) respectively;
four connecting rods (25) are fixedly connected to the middle part of the inner wall of each mounting frame (3), the four connecting rods (25) are respectively positioned at the middle parts of the four sides of the inner wall of each mounting frame (3), a sleeve (26) is fixedly connected between the four connecting rods (25), and a driving motor (31) is arranged in the sleeve (26);
two pairs of vertical rods (21) are fixedly connected to one side, close to the control panel (7), of the inner wall of each mounting frame (3), two springs (16) are movably sleeved on the two middle vertical rods (21) of the same mounting frame (3), and two limit rings (20) are fixedly sleeved on the two middle vertical rods (21) of the same mounting frame (3);
the middle parts of the two transverse grooves (9) are penetrated with rod grooves (10), the two rod grooves (10) are respectively movably sleeved with the two sliding rods (13), the two splice plates (4) are respectively positioned in the two transverse grooves (9), two finger grooves (15) for assisting in taking are respectively arranged on the surfaces of the two splice plates (4) deviating from the lower shell (1), wherein when the end parts of the positioning inserting rods (14) are movably propped against the groove walls of the transverse grooves (9), the surfaces of the splice plates (4) deviating from the lower shell (1) are flush with the outer wall of the lower shell (1);
the outer wall of each mounting frame (3) is fixedly connected with a transverse frame (22), the end part of each transverse frame (22) is provided with a rectangular vertical groove (24) and two circular through grooves (23), the through grooves (23) are movably sleeved with positioning inserting rods (14) at corresponding positions, and the splice plates (4) are positioned in the two similar vertical grooves (24).
2. The network switch of claim 1, wherein the external network regulator hub comprises: two limiting frames (17) are arranged between four vertical rods (21) on the same mounting frame (3), elastic clamping frames I (19) are fixedly connected to the opposite surfaces of the two limiting frames (17) in the same mounting frame (3), clamping frames II (18) are fixedly connected to the upper inner wall and the lower inner wall of one side, close to the control panel (7), of each mounting frame (3), triangular clamping blocks are fixedly connected to the end parts of each clamping frame II (18) and each clamping frame I (19), and the two clamping frames I (19) in the same mounting frame (3) are movably clamped with the two clamping frames II (18) respectively;
wherein, every spacing (17) all cup joints with four montants (21) activity in same mounting bracket (3), and spring two (16) are located between spacing (17) and mounting bracket (3) inner wall.
3. The network switch of claim 2, wherein the external network regulator hub comprises: one side of each mounting frame (3) far away from the control panel (7) is provided with a rectangular frame (27), an isolation net is fixedly connected in each frame (27), four barrier strips (28) are fixedly connected on each frame (27), and triangular limiting pieces (29) are fixedly connected at the end parts of each barrier strip (28);
wherein, locating part (29) card is in the one side of mounting bracket (3) near control panel (7), and blend stop (28) have certain elasticity.
4. A network switch of an external network regulator hub according to claim 3, wherein: a rectangular ring groove (30) is formed in one side, far away from the control board (7), of each mounting frame (3), the ring groove (30) is movably clamped with a frame (27) at a corresponding position, and a barrier strip (28) is movably attached to the inner wall of each mounting frame (3);
wherein, two spacing rings (20) on the same vertical rod (21) are positioned between two spacing frames (17).
5. The network switch of claim 4, wherein the external network regulator hub comprises: the outer wall of the driving motor (31) is fixedly sleeved with a baffle ring (37), the output shaft of the driving motor (31) is fixedly connected with fan blades, and the tail part of the driving motor (31) is fixedly connected with a wiring port (34).
6. The network switch of claim 5, wherein the external network regulator hub comprises: the wiring port (34) is fixedly sleeved with a transverse locating frame (35), a pair of limiting plates (32) are fixedly connected to the upper surface and the lower surface of the locating frame (35), and the two limiting plates (17) are movably clamped in the two pairs of limiting plates (32) respectively.
7. The network switch of claim 6, wherein the external network regulator hub comprises: a plug (36) is inserted in each wiring port (34), the other end of the plug (36) is fixedly connected with a power line (33), the other end of the power line (33) is fixedly connected with a fan interface II (38), and the fan interface II (38) is clamped with the fan interface I (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311356086.7A CN117098003B (en) | 2023-10-19 | 2023-10-19 | Network switch of external network regulation pivot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311356086.7A CN117098003B (en) | 2023-10-19 | 2023-10-19 | Network switch of external network regulation pivot |
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| Publication Number | Publication Date |
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| CN117098003A CN117098003A (en) | 2023-11-21 |
| CN117098003B true CN117098003B (en) | 2024-01-05 |
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| CN202311356086.7A Active CN117098003B (en) | 2023-10-19 | 2023-10-19 | Network switch of external network regulation pivot |
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| Publication number | Publication date |
|---|---|
| CN117098003A (en) | 2023-11-21 |
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