CN213213739U

CN213213739U - Network switch convenient to equipment

Info

Publication number: CN213213739U
Application number: CN202022558495.3U
Authority: CN
Inventors: 许刚; 徐兴春; 郑玉香
Original assignee: Nanjing Amco Communication Engineering Co ltd
Current assignee: Nanjing Amco Communication Engineering Co ltd
Priority date: 2020-11-07
Filing date: 2020-11-07
Publication date: 2021-05-14
Anticipated expiration: 2030-11-07

Abstract

The application relates to a network switch convenient to assemble, which relates to the technical field of network switches, and the main technical scheme of the network switch comprises an assembling shell, wherein an assembling cavity is arranged in the assembling shell, a plurality of assembling plates for placing a switch shell are arranged in the assembling cavity, and fixing components for fixing the switch shell are arranged on the assembling plates; in the use process of the network, when more network ports need to be provided, more switch shells are placed in the assembly cavity, the switch shells are placed on the assembly plate, and then the switch shells are fixed through the fixing component, so that the corresponding number of switch shells are placed in the assembly cavity according to the actual requirement; therefore, network ports are smoothly added, and a network is conveniently provided for more equipment; when the number of the switch shells is increased, the switch shells are orderly placed in the assembly cavity, so that the occupation of the switch shells on indoor space is reduced.

Description

Network switch convenient to equipment

Technical Field

The application relates to the technical field of network switches, in particular to a network switch convenient to assemble.

Background

The network switch is a device used for an optical large network, and is mainly used for increasing more connecting ports for the network so as to provide the network for more computers conveniently.

The utility model discloses an authorization notice number is CN209882459U Chinese utility model discloses a network switch with heat dissipation function, including network switch main part, L shape installing frame, pillar and motor, L shape installing frame sets up in the outside of network switch main part, and the support is fixed to be set up in the bottom of network switch, and one side that L shape installing frame was kept away from to the network switch is equipped with does not have a installing frame, and the motor setting is inside no installing frame.

In view of the above-mentioned related technologies, the inventor believes that in the using process, when a network needs to be provided for more computers, more network switch main bodies are added, so that network ports are added, and the network switch main bodies need to be sequentially overlapped, so that a larger indoor space is occupied, and the normal use of the indoor space is affected.

SUMMERY OF THE UTILITY MODEL

In order to improve the problem that network switch occupies indoor great space, this application provides a network switch convenient to equipment.

The application provides a network switch convenient to equipment adopts following technical scheme:

the utility model provides a network switch convenient to equipment, includes the equipment shell, be equipped with the equipment cavity in the equipment shell, be equipped with the equipment board that a plurality of is used for placing the switch casing in the equipment cavity, be equipped with the fixed subassembly that is used for fixed switch casing on the equipment board.

By adopting the technical scheme, in the use process of the network, when more network ports are needed to be provided, more switch shells are placed in the assembly cavity, the switch shells are placed on the assembly plate, and then the switch shells are fixed through the fixing component, so that a corresponding number of switch shells are placed in the assembly cavity according to the actual requirement; therefore, network ports are smoothly added, and a network is conveniently provided for more equipment; when the number of the switch shells is increased, the switch shells are orderly placed in the assembly cavity, so that the occupation of the switch shells on indoor space is reduced.

Optionally, the fixing assembly is fixedly provided with a supporting plate arranged on the assembling plate, a fixing seat arranged on the assembling plate and a rotating shaft connected to the fixing seat in a rotating mode, the fixing seat and the supporting plate are arranged oppositely, the switch casing is inserted between the fixing seat and the supporting plate, a fixing rod is fixedly connected to the rotating shaft, one end, far away from the fixing seat, of the fixing rod is abutted to the switch casing, a fixing motor is arranged on the top wall of the fixing seat, a fixing worm is fixedly connected to a motor shaft of the fixing motor, and a fixing worm wheel meshed with the fixing worm is arranged on the rotating shaft.

Through adopting above-mentioned technical scheme, after the casing of switch inserts, start fixed motor, fixed motor drives fixed worm and rotates, and fixed worm drive fixed worm wheel rotates, and fixed worm wheel drives the axis of rotation and rotates, thereby the axis of rotation drives the dead lever and rotates to being close to switch casing one side, and after the dead lever offseted with the switch casing, fixed motor stopped, and the dead lever with support the board cooperation to fix the switch casing on the equipment board smoothly.

Optionally, one end of the fixing rod close to the switch shell is hinged with a fixing plate, and the fixing plate and the abutting plate are arranged oppositely.

Through adopting above-mentioned technical scheme, the fixed plate increases the area of contact between dead lever and the switch casing, is favorable to improving the installation stability of switch casing.

Optionally, a pressing pad is arranged on the side surface of the fixing plate far away from the fixing rod.

Through adopting above-mentioned technical scheme, the extrusion pad reduces the possibility of contact between fixed plate and the switch casing, reduces the possibility that the fixed plate damaged the switch casing.

Optionally, be equipped with the dovetail on the roof of equipment board, the fixing base slides and connects in the dovetail, fixedly connected with drive bevel gear in the axis of rotation, be equipped with the driven bevel gear who meshes with drive bevel gear on the fixing base, be equipped with the locking lever with driven bevel gear threaded connection on the fixing base, run through on the fixing base and be equipped with the locking hole that supplies the locking lever to slide, fixedly connected with stopper on the pore wall in locking hole, the locking lever slides and connects in the locking hole.

Through adopting above-mentioned technical scheme, when the not unidimensional switch casing of needs packing into, drive the fixing base earlier and slide in the dovetail, thereby adjust the fixing base and support the distance between the board, insert the back when the switch casing, when the axis of rotation rotates, the axis of rotation drives drive bevel gear and rotates, drive bevel gear drives driven bevel gear and rotates, driven bevel gear drives the locking lever and slides in the locking hole, the rotation of stopper restriction locking lever, thereby the locking lever is to keeping away from axis of rotation one side and removing, when the locking lever stretches out the locking hole, the end wall of locking lever is contradicted with the tank bottom wall of locking groove, thereby fix the fixing base in the dovetail.

Optionally, a plurality of slots are formed in opposite side faces of the assembling shell, the slots are uniformly distributed in the height direction of the assembling shell, and the assembling plates are inserted into the slots.

Through adopting above-mentioned technical scheme, according to the actual demand, insert the equipment board in the slot that corresponds, can increase the quantity of equipment board, also conveniently adjust the distance between the adjacent equipment board simultaneously to make things convenient for the heat dissipation of switch casing in the course of the work.

Optionally, an installation groove for inserting the switch casing is formed in the top wall of the assembly plate.

Through adopting above-mentioned technical scheme, the mounting groove increases the area of contact between equipment board and the switch casing, further improves the installation stability of switch casing.

Optionally, the assembly shell is hinged with a dustproof door for closing the assembly cavity.

Through adopting above-mentioned technical scheme, the dustproof door seals the equipment cavity when equipment shell during operation to this reduces the possibility of gathering the dust in the equipment cavity, improves holistic dustproof performance.

In summary, the present application includes at least one of the following beneficial technical effects:

1. when a network is used and more equipment needs to be provided with a network, the switch shell is inserted into the assembly cavity, the switch shell falls on the assembly plate, the switch shell is fixed on the assembly plate by using the fixing component, so that network ports are smoothly increased, and then the wires are respectively connected with the equipment and the network ports on the switch shell, so that the network is smoothly provided for more equipment; therefore, after the number of the switch shells is increased, the switch shells are orderly placed in the assembly cavity, and the possibility that the switch shells occupy indoor space is reduced;

2. the fixed plate increases the contact area between the fixed rod and the switch shell, thereby being beneficial to improving the installation stability of the switch shell;

3. the press pad reduces the possibility of pressing the switch case between the fixing plates, and reduces the possibility of damaging the switch case by the fixing plates.

Drawings

Fig. 1 is a schematic diagram of an overall structure of a network switch convenient for assembly in an embodiment of the present application.

Fig. 2 is an enlarged view of a portion a in fig. 1.

Fig. 3 is a schematic structural diagram of a fixing assembly in an embodiment of the present application.

Fig. 4 is a sectional view schematically showing the fixed base, the rotary shaft, the driving bevel gear, the driven bevel gear, and the locking lever of fig. 3.

Description of reference numerals: 1. assembling the shell; 11. a dust-proof door; 111. a wiring hole; 12. a heat radiation fan; 13. assembling the cavity; 14. a slot; 15. assembling a plate; 151. mounting grooves; 152. a dovetail groove; 2. a fixing assembly; 21. a resisting plate; 22. a fixed seat; 221. a driven bevel gear; 222. a locking hole; 223. a locking lever; 224. a limiting block; 225. a limiting groove; 23. fixing a motor; 231. fixing the worm; 25. a rotating shaft; 251. a fixed worm gear; 252. a drive bevel gear; 26. fixing the rod; 261. a fixing plate; 262. pressing the cushion; 3. a switch enclosure.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses a network switch convenient to assemble.

Fig. 1 shows a network switch convenient to assemble, which includes an assembly case 1, a dustproof door 11 hinged on the assembly case 1, and a heat dissipation fan 12 disposed on one side of the assembly case 1 away from the dustproof door 11, wherein a plurality of wiring holes 111 are disposed on one side of the assembly case 1 away from the dustproof door 11, and the wiring holes 111 are communicated with a network port of the switch case 3.

Referring to fig. 1 and 2, be equipped with the equipment cavity 13 that is used for placing switch casing 3 in the equipment shell 1, the opposite flank of equipment shell 1 all is equipped with a plurality of slot 14, slot 14 sets up along the horizontal direction, two liang of relative settings of a plurality of slot 14, the direction of height equipartition of equipment shell 1 is followed to a plurality of slot 14, the slot 14 interpolation is equipped with equipment board 15, be equipped with mounting groove 151 on the roof of equipment board 15, switch casing 3 places in mounting groove 151.

Referring to fig. 1 and 2, a fixing member 2 for fixing the switch housing 3 is provided on a top wall of the assembling plate 15; in the network use process, dustproof door 11 closes equipment cavity 13, is connected the wire with the network port of switch casing 3 through wiring hole 111 to reduce the accumulational possibility of dust in equipment cavity 13, the heat that rethread radiator fan 12 produced switch casing 3 in time discharges, in time dispels the heat in the equipment shell 1.

Referring to fig. 1 and 2, when a network needs to be provided for more devices, the dustproof door 11 is opened, the assembly plate 15 is inserted into the corresponding slot 14, the added switch housing 3 is placed into the mounting slot 151 of the newly inserted assembly plate 15, and the switch housing 3 is fixed on the assembly plate 15 by the fixing component 2, so as to smoothly add a network port; the newly added switch shells 3 are sequentially placed into the assembly cavity 13, so that the possibility that the switch shells 3 occupy indoor space is reduced; meanwhile, different slots 14 are selected to be inserted into the assembling plates 15, so that the distance between the adjacent assembling plates 15 is convenient to adjust, and the heat dissipation effect of the switch shell 3 is improved.

Referring to fig. 2 and 3, the fixing assembly 2 includes a support plate 21, a fixing seat 22, and a fixing motor 23, the support plate 21 is welded on the top wall of the assembling plate 15, and the support plate 21 is disposed along the direction in which the switch housing 3 is inserted into the assembling housing 1.

Referring to fig. 1 and 3, a dovetail groove 152 is formed on the top wall of the assembly plate 15, the dovetail groove 152 is arranged along the vertical direction in which the switch cabinet 3 is inserted into the assembly shell 1, the fixing seat 22 is slidably connected in the dovetail groove 152, the fixing seat 22 is arranged opposite to the abutting plate 21, and the switch cabinet 3 is inserted between the fixing seat 22 and the abutting plate 21.

Referring to fig. 2 and 3, the fixed motor 23 is fixed on the fixing base 22 through a bolt, a fixed worm 231 is welded on a motor shaft of the fixed motor 23, a rotating shaft 25 is connected on the top wall of the fixing base 22 in a rotating manner, a fixed worm wheel 251 meshed with the fixed worm 231 is welded on the rotating shaft 25, a fixed rod 26 is welded on the rotating shaft 25, the axis of the fixed rod 26 is perpendicular to the axis of the rotating shaft 25, one end, away from the rotating shaft 25, of the fixed rod 26 is hinged to a fixing plate 261, the fixing plate 261 is arranged opposite to the resisting plate 21, and one side, close to the switch shell 3, of the.

Referring to fig. 3 and 4, a driving bevel gear 252 is welded on the rotating shaft 25, a driven bevel gear 221 meshed with the driving bevel gear 252 is rotatably connected to the fixed seat 22, a locking hole 222 penetrates through the fixed seat 22, the locking hole 222 is arranged in the vertical direction, the locking hole 222 and the driven bevel gear 221 are coaxially arranged, a locking rod 223 is slidably connected in the locking hole 222, one end of the locking rod 223 penetrates through the driven bevel gear 221 and is in threaded connection with the driven bevel gear 221, a limiting block 224 is arranged on the wall of the locking hole 222, the limiting block 224 and the fixed seat 22 are integrally manufactured, a limiting groove 225 for the limiting block 224 to slide is arranged on the side wall of the locking rod 223, and the limiting groove 225 is arranged; when fixing switch casing 3, earlier according to the size of switch casing 3, adjust the position of fixing base 22 in dovetail 152, thereby adjust and fix the distance between 22 and resisting board 21, place switch casing 3 on equipment board 15 again, promote fixing base 22 and remove to the one side that is close to switch casing 3, after fixing base 22 is close to switch casing 3, start fixed motor 23, fixed motor 23 drives fixed worm 231 and rotates, fixed worm 231 drives fixed worm wheel 251 and rotates, fixed worm wheel 251 drives the axis of rotation 25 and rotates.

Referring to fig. 3 and 4, when the rotation shaft 25 rotates, the fixing lever 26 is driven to rotate toward a side close to the switch case 3, the fixing lever 26 thereby pushes the fixing plate 261 to rotate, and the fixing plate 261 thereby pushes the pressing pad 262 to press the switch case 3; when the fixing rod 26 rotates, the driving bevel gear 252 drives the driven bevel gear 221 to rotate, the limiting block 224 is matched with the limiting groove 225 to limit the rotation of the locking rod 223, when the driven bevel gear 221 rotates, the locking rod 223 automatically descends, when the extrusion pad 262 extrudes the switch casing 3, the locking rod 223 extends out of the groove bottom wall of the locking block extrusion dovetail groove 152, the fixing seat 22 is fixed in the dovetail groove 152, the abutting plate 21 is abutted against the side face of the switch casing 3, the fixing of the switch casing 3 is automatically completed, and the switch casing 3 is convenient to assemble.

The implementation principle of the network switch convenient to assemble in the embodiment of the application is as follows: in the network use, when needing to provide the network for more equipment, put into equipment cavity 13 with newly-added switch casing 3, through equipment board 15, separate switch casing 3 in order, place back on equipment board 15 when switch casing 3 and utilize fixed subassembly 2 to fix switch casing 3 on equipment board 15, can accomplish the equipment of switch casing 3, in order placing in order in equipment shell 1 with newly-added switch casing 3 in order with this, thereby be favorable to reducing the possibility that switch casing 3 took up indoor space.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A network switch that facilitates assembly, comprising: including equipment shell (1), be equipped with equipment cavity (13) in equipment shell (1), be equipped with equipment board (15) that a plurality of is used for placing switch casing (3) in equipment cavity (13), be equipped with fixed subassembly (2) that are used for fixed switch casing (3) on equipment board (15).

2. A network switch that facilitates assembly as defined in claim 1, wherein: fixed subassembly (2) are fixed set up support plate (21) on equipment board (15), set up fixing base (22) on equipment board (15) and rotate axis of rotation (25) of connection on fixing base (22), fixing base (22) with support plate (21) set up relatively, switch casing (3) insert fixing base (22) with between support plate (21), fixedly connected with dead lever (26) on axis of rotation (25), the one end of fixing base (22) is kept away from in dead lever (26) is inconsistent with switch casing (3), the roof of fixing base (22) is equipped with fixed motor (23), fixedly connected with fixed worm (231) on the motor shaft of fixed motor (23), be equipped with on axis of rotation (25) with fixed worm (231) engaged with fixed worm wheel (251).

3. A network switch that facilitates assembly as defined in claim 2, wherein: one end of the fixed rod (26) close to the switch shell (3) is hinged with a fixed plate (261), and the fixed plate (261) is opposite to the abutting plate (21).

4. A network switch that facilitates assembly according to claim 3, wherein: and a pressing pad (262) is arranged on the side surface of the fixing plate (261) far away from the fixing rod (26).

5. A network switch that facilitates assembly as defined in claim 2, wherein: be equipped with dovetail (152) on the roof of equipment board (15), fixing base (22) are slided and are connected in dovetail (152), fixedly connected with drive bevel gear (252) on axis of rotation (25), be equipped with on fixing base (22) with drive bevel gear (252) engaged with driven bevel gear (221), be equipped with on fixing base (22) with driven bevel gear (221) threaded connection's locking lever (223), run through on fixing base (22) and be equipped with locking hole (222) that supply locking lever (223) to slide, fixedly connected with stopper (224) on the pore wall of locking hole (222), locking lever (223) slide and connect in locking hole (222).

6. A network switch that facilitates assembly as defined in claim 1, wherein: all be equipped with a plurality of slot (14) on the opposite side of equipment shell (1), a plurality of slot (14) are followed the direction of height equipartition of equipment shell (1), equipment board (15) are inserted and are established in slot (14).

7. A network switch that facilitates assembly as defined in claim 1, wherein: and the top wall of the assembling plate (15) is provided with a mounting groove (151) for inserting the switch shell (3).

8. A network switch that facilitates assembly as defined in claim 1, wherein: the assembly shell (1) is hinged with a dustproof door (11) for sealing the assembly cavity (13).