CN215499391U

CN215499391U - Network switch

Info

Publication number: CN215499391U
Application number: CN202120867145.7U
Authority: CN
Inventors: 黎小玉; 张泽宏
Original assignee: Guangdong Kaichen Intelligent Technology Co ltd
Current assignee: Guangdong Kaichen Intelligent Technology Co ltd
Priority date: 2021-04-26
Filing date: 2021-04-26
Publication date: 2022-01-11
Anticipated expiration: 2031-04-26

Abstract

The utility model relates to the technical field of network switches, in particular to a network switch which comprises a switch, wherein heat dissipation holes are formed in the top of the switch, a sealing cover is movably connected to the top of the switch and is positioned at the top of the heat dissipation holes, a first fixing plate and a second fixing plate are fixedly connected to one side of the switch, and a winding shaft is movably connected to the inside of the second fixing plate. The utility model has the advantages that: through setting up the reel, when using, remove the power connection line, with the line winding on the reel, rotate the reel, make most lines be located the reel, when working a telephone switchboard, the length of the line that needs, with the both ends of line in the outside of reel, rotate the fixed block on the reel, fix the reel, at this moment, use the outside line that stretches out of reel, connect the switch through the wiring mouth, accomplish the wiring, make the line of wiring mouth department be fixed, reduce the not hard up and mixed and disorderly phenomenon of line winding.

Description

Network switch

Technical Field

The utility model relates to the technical field of network switches, in particular to a network switch.

Background

The network switch is a device for expanding the network, can provide more connection ports for the sub-network, in order to connect more computers, with the development of the communication industry and the promotion of the national economy informatization, the network switch market is in a steady rising state, it has high cost performance ratio, highly flexible, relatively simple, easy to realize and so on the characteristic, so, the Ethernet technology has become a most important LAN networking technology at present, the network switch also becomes the most popular switch.

The disadvantages of the present network switches are:

1. when the existing network switch is used for a long time, most of heat is easy to dissipate, heat is dissipated through the heat dissipation holes, and when the network switch is not used, dust is easy to enter the interior of the switch through the heat dissipation holes to damage internal parts;

2. when the existing network switch is used, the connecting wire is long and is easy to pull, so that the wire connector of the switch is loosened.

SUMMERY OF THE UTILITY MODEL

It is an object of the present invention to overcome the disadvantages of the prior art and to provide a network switch.

The purpose of the utility model is realized by the following technical scheme: a network switch comprises a switch, wherein heat dissipation holes are formed in the top of the switch, a sealing cover is movably connected to the top of the switch, and the sealing cover is located at the top of the heat dissipation holes;

one side fixedly connected with first fixed plate and second fixed plate of switch, the inside swing joint of second fixed plate has the spool.

Optionally, the first fixing plate is located at the bottom of the second fixing plate, the winding reel is movably connected to the top of the first fixing plate, the winding reel is located, meanwhile, the winding reel is convenient to rotate, wires during connection can be wound on the winding reel, the wires are stored, and reuse is convenient.

Optionally, a plurality of wiring mouths have been seted up to one side of switch, the quantity of spool is unanimous with the quantity of wiring mouth, the spool is located one side of wiring mouth, the position of spool and wiring mouth is mutually wrong, first fixed plate and second fixed plate are located the bottom and the top of wiring mouth respectively for when using wiring mouth wiring, according to the position of using wiring mouth, use a spool of wiring mouth one side, the line intertwine when avoiding the wiring makes the connection neat, is convenient for tear open the line.

Optionally, the outer surface of the winding reel is movably connected with a fixing block, the fixing block is movably connected to the top of the second fixing plate, the fixing block is used for fixing the winding reel after the wire is wound on the outer surface of the winding reel, and then the wire is fixed on the winding reel, so that after the wire connection is completed, the looseness of the wire is reduced, and the connection is stable.

Optionally, one side fixedly connected with first fixed axle of switch, one side fixedly connected with second fixed axle of sealed lid, the surface swing joint of first fixed axle has first connecting rod, the surface swing joint of second fixed axle has the second connecting rod, second connecting rod swing joint is in one side of first connecting rod, is convenient for make first connecting rod and second connecting rod rotate, through the inclination that changes first connecting rod and second connecting rod, changes the distance between sealed lid and the switch.

Optionally, the inner part of one end of the second connecting rod, which is far away from the second fixed shaft, and the inner part of one end of the first connecting rod, which is far away from the first fixed shaft, are both movably connected with connecting shafts.

Optionally, one side of the first connecting rod and one side of the second connecting rod are both movably connected with a connecting plate, the connecting shaft is fixedly connected with the inside of the connecting plate, the cross section of the connecting plate is U-shaped, the first connecting rod and the second connecting rod are connected through a connecting block, and then the switch and the sealing cover are connected.

Optionally, the both sides of switch are provided with two connecting plates respectively, one side fixedly connected with sleeve of connecting plate, telescopic inside swing joint has the threaded rod, threaded rod swing joint is in one side of connecting plate, wherein is provided with the screw hole in telescopic inside, and the threaded rod is located the inside of screw hole, is convenient for make the threaded rod rotate at telescopic inside, changes the threaded rod at the inside length of sleeve, and then promotes the connecting plate of threaded rod and sleeve one side, changes the distance between two connecting plates.

Optionally, the one end fixedly connected with limiting plate of threaded rod, the limiting plate diameter is greater than the surface diameter of threaded rod, limiting plate swing joint is in the inside of connecting plate, and when the threaded rod rotated, made the limiting plate rotate in the inside of connecting plate, fixes a position the threaded rod.

The utility model has the following advantages:

1. the network switch is provided with the sealing plate which is movably connected to the top of the switch, when the switch is used, if the temperature of the switch rises, the threaded rod is rotated to enable the threaded rod to rotate in the sleeve, the length of the threaded rod in the sleeve is reduced, further, the distance between two connecting plates on one side of the switch is pushed to be increased, the inclination angles of the first connecting rod and the second connecting rod on one side of the connecting plates are increased, further, the distance between the first fixing shaft and the second fixing shaft is increased, the sealing cover is pushed to move towards the top of the switch to enable the sealing cover to be separated from the switch, the switch can be radiated through the radiating hole, after the use is finished, the threaded rod is rotated reversely, the sealing cover is moved to the top of the switch to enable the sealing cover to seal the position of the radiating hole on the top of the switch, and dust is prevented from entering the inside of the switch, reduce the damage of internals, increase life.

2. This network switch, through setting up the reel, first fixed plate of one side fixedly connected with and second fixed plate at the switch, the reel is located the top of first fixed plate, run through the inside of second fixed plate, when using, remove the wiring line, with the line winding on the reel, rotate the reel, make most line be located the reel, when working according to the wiring, the length of required line, be located the outside of reel with the both ends of line, afterwards, rotate the fixed block on the reel, fix the reel, at this moment, use the outside line that stretches out of reel, connect the switch through the wiring mouth, accomplish the wiring, make the line of wiring department be fixed, reduce the line and become flexible and the mixed and disorderly phenomenon of line winding, excellent in use effect.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic diagram of the switch of the present invention;

FIG. 3 is a schematic view of the structure of the wiring port of the present invention;

fig. 4 is a schematic structural diagram of the connecting plate of the present invention.

In the figure: 1-exchanger, 2-heat dissipation hole, 3-sealing cover, 4-first fixing plate, 5-second fixing plate, 6-winding shaft, 7-wiring port, 8-fixing block, 9-first fixing shaft, 10-second fixing shaft, 11-first connecting rod, 12-second connecting rod, 13-connecting shaft, 14-connecting plate, 15-sleeve and 16-threaded rod.

Detailed Description

The utility model will be further described with reference to the accompanying drawings, but the scope of the utility model is not limited to the following.

As shown in fig. 1 to 4, the present invention provides a network switch, including a switch 1, a heat dissipation hole 2 is formed at the top of the switch 1, a sealing cover 3 is movably connected to the top of the switch 1, and the sealing cover 3 is located at the top of the heat dissipation hole 2;

one side of the switch 1 is fixedly connected with a first fixing plate 4 and a second fixing plate 5, and the inside of the second fixing plate 5 is movably connected with a winding shaft 6.

As an optional technical scheme of the utility model:

the first fixing plate 4 is located at the bottom of the second fixing plate 5, and the winding shaft 6 is movably connected to the top of the first fixing plate 4.

As an optional technical scheme of the utility model:

a plurality of wiring mouths 7 have been seted up to one side of switch 1, the quantity of hank 6 is unanimous with the quantity of wiring mouth 7, hank 6 is located one side of wiring mouth 7, hank 6 and the position of wiring mouth 7 are crisscross, first fixed plate 4 and second fixed plate 5 are located the bottom and the top of wiring mouth 7 respectively, hank 6 is located the position that wiring mouth 7 one side leaned on the right, when the wiring, according to the wiring condition, use corresponding hank 6, the wire take off of being convenient for, after the wire take off, can rotate the line to hank 6 on, accomodate the line, be convenient for reuse, and the practicality is good.

As an optional technical scheme of the utility model:

the surface swing joint of hank 6 has

fixed block

8, 8 swing joint of fixed block in the top of second fixed plate 5, after will connecting the electric wire winding on hank 6, the length of line as required, be located the outside of hank 6 with the both ends of line, the length of the line that needs to use this moment is located the outside of hank 6, and unnecessary line is located hank 6, use fixed block 8 to fix hank 6 this moment, and then with the line fixation of wiring mouth 7 one side, make after the wiring is accomplished, reduce the not hard up of line, make the connection stable.

As an optional technical scheme of the utility model:

first fixed axle 9 of one side fixedly connected with of switch 1, one side fixedly connected with second fixed axle 10 of sealed lid 3, the surface swing joint of first fixed axle 9 has first connecting rod 11, the surface swing joint of second fixed axle 10 has second connecting rod 12, second connecting rod 12 swing joint is in one side of first connecting rod 11, be convenient for make first connecting rod 11 and second connecting rod 12 rotate, change the inclination of first connecting rod 11 and second connecting rod 12, change the distance between sealed lid 3 and the switch 1, can select suitable height according to the in service behavior, excellent in use effect.

As an optional technical scheme of the utility model:

the inner part of one end of the second connecting rod 12 far away from the second fixed shaft 10 and the inner part of one end of the first connecting rod 11 far away from the first fixed shaft 9 are both movably connected with a connecting shaft 13.

As an optional technical scheme of the utility model:

one side of the first connecting rod 11 and one side of the second connecting rod 12 are both movably connected with a connecting plate 14, a connecting shaft 13 is fixedly connected with the inside of the connecting plate 14, the cross section of the connecting plate 14 is U-shaped, the first connecting rod 11 and the second connecting rod 12 are connected through the connecting plate 14, and when the connecting plate 14 is moved, the inclined angles of the first connecting rod 11 and the second connecting rod 12 are changed due to the limit of the first fixing shaft 9 and the second fixing shaft 10.

As an optional technical scheme of the utility model:

two connecting plates 14 are respectively arranged on two sides of the switch 1, a sleeve 15 is fixedly connected to one side of each connecting plate 14, a threaded rod 16 is movably connected to the inside of each sleeve 15, the threaded rod 16 is movably connected to one side of each connecting plate 14, the threaded rod 16 is rotated, the length of the threaded rod 16 inside each sleeve 15 is changed, and then the distance between the two connecting plates 14 is changed.

As an optional technical scheme of the utility model:

one end fixedly connected with limiting plate of threaded rod 16, limiting plate diameter is greater than the surface diameter of threaded rod 16, and limiting plate swing joint is in the inside of connecting plate 14, when threaded rod 16 rotated, makes the limiting plate rotate in the inside of connecting plate 14, fixes a position threaded rod 16.

The working process of the utility model is as follows: firstly, the switch 1 is fixed, a first fixing plate 4 and a second fixing plate 5 are fixedly connected with one side of the switch 1, a winding reel 6 is positioned on the top of the first fixing plate 4 and penetrates through the inside of the second fixing plate 5, when in use, the connecting wire is moved to wind the wire on the winding reel 6, the winding reel 6 is rotated to enable most of the wire to be positioned on the winding reel 6, according to the length of the required wire when in connection, two ends of the wire are positioned on the outer part of the winding reel 6, the length of the wire required to be used is positioned on the outer part of the winding reel 6, the redundant wire is positioned on the winding reel 6, then a fixing block 8 on the winding reel 6 is rotated to fix the winding reel 6, at the moment, the wire extending out of the winding reel 6 is used to connect the switch 1 through a wiring port 7 to complete the connection, so that the wire at the wiring port 7 is fixed, and the phenomena of wire looseness and wire winding disorder are reduced, the use effect is good, wherein the number of the winding shafts 6 is consistent with that of the wiring ports 7, the winding shafts 6 are positioned at the right positions of one sides of the wiring ports 7, so that the positions of the winding shafts 6 and the positions of the wiring ports 7 are staggered, when wiring is carried out, the corresponding winding shafts 6 are used according to the wiring condition, the wire is convenient to disassemble, after the wire is disassembled, the wire can be rotated to the winding shafts 6 to be stored for the reuse, the practicability is good, the sealing cover 3 is arranged at the top of the switch 1, when the switch 1 is used, if the temperature of the switch 1 rises, the threaded rod 16 is rotated in the sleeve 15, the length of the threaded rod 16 in the sleeve 15 is reduced, the total length of the sleeve 15 and the threaded rod 16 is increased, the distance between the two connecting plates 14 on one side of the switch 1 is further increased, the inclination angles of the first connecting rod 11 and the second connecting rod 12 on one side of the connecting plates 14 are increased, and then the distance between the first fixed shaft 9 and the second fixed shaft 10 is increased, the sealing cover 3 is pushed to move towards the top of the switch 1, the sealing cover 3 is separated from the switch 1, the switch 1 can be cooled through the cooling holes 2, the proper height can be selected according to the use condition, the use effect is good, after the use is finished, the threaded rod 16 is reversely rotated, the length of the threaded rod 16 in the sleeve 15 is increased, one end of the threaded rod 16, far away from the sleeve 15, is fixedly connected with a limiting plate, the diameter of the limiting plate is larger than the outer surface diameter of the threaded rod 16, the limiting plate is movably connected in the connecting plate 14, when the threaded rod 16 rotates, the limiting plate rotates in the connecting plate 14, the threaded rod 16 is positioned, the threaded rod 16 moves to the inside of the sleeve 15, at the moment, the two connecting plates 14 are respectively pulled to move, and the distance between the two connecting plates 14 is reduced, simultaneously the inclination angle of first connecting rod 11 and second connecting rod 12 reduces, and the distance between first fixed axle 9 and the second fixed axle 10 reduces for sealed lid 3 removes the position to switch 1 top, makes sealed lid 3 seal the position of switch 1 top louvre 2, reduces the inside that the dust got into switch 1, reduces the damage of internals, increases life.

To sum up, the network switch, when using, by setting the sealing plate 3, the sealing plate 3 is movably connected to the top of the switch 1, when using the switch 1, if the temperature of the switch 1 rises, the threaded rod 16 is rotated in the sleeve 15, the length of the threaded rod 16 in the sleeve 15 is reduced, and further the distance between the two connecting plates 14 on one side of the switch 1 is pushed to increase, the inclination angle of the first connecting rod 11 and the second connecting rod 12 on one side of the connecting plates 14 is increased, further the distance between the first fixing shaft 9 and the second fixing shaft 10 is increased, the sealing cover 3 is pushed to move towards the top of the switch 1, the sealing cover 3 is separated from the switch 1, the switch 1 can be cooled through the heat dissipation holes 2, after using, the threaded rod 16 is rotated reversely, the sealing cover 3 is moved to the top of the switch 1, the sealing cover 3 seals the positions of the heat dissipation holes 2 at the top of the exchanger 1, so that dust is prevented from entering the exchanger 1, damage to internal parts is reduced, and the service life is prolonged; through setting up the reel 6, at the first fixed plate 4 of one side fixedly connected with and second fixed plate 5 of switch 1, the reel 6 is located the top of first fixed plate 4, run through the inside of second fixed plate 5, when using, remove the wiring line, twine the line on reel 6, rotate reel 6, make most line be located reel 6, when working a telephone switchboard, the length of required line, be located the outside of reel 6 with the both ends of line, afterwards, rotate fixed block 8 on reel 6, fix reel 6, at this moment, use the outside line that stretches out of reel 6, connect switch 1 through wiring mouthful 7, accomplish the wiring, make the line of wiring mouthful 7 department be fixed, reduce the not hard up phenomenon of line and line winding in a jumble, excellent in use effect.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A network switch, characterized by: the heat dissipation device comprises a switch (1), wherein the top of the switch (1) is provided with a heat dissipation hole (2), the top of the switch (1) is movably connected with a sealing cover (3), and the sealing cover (3) is positioned at the top of the heat dissipation hole (2);

one side fixedly connected with first fixed plate (4) and second fixed plate (5) of switch (1), the inside swing joint of second fixed plate (5) has spool (6).

2. A network switch according to claim 1, wherein: the first fixing plate (4) is located at the bottom of the second fixing plate (5), and the winding shaft (6) is movably connected to the top of the first fixing plate (4).

3. A network switch according to claim 1, wherein: a plurality of wiring mouths (7) have been seted up to one side of switch (1), the quantity of spool (6) is unanimous with the quantity of wiring mouth (7), spool (6) are located the one side of wiring mouth (7), the position of spool (6) and wiring mouth (7) is crisscross mutually, first fixed plate (4) and second fixed plate (5) are located the bottom and the top of wiring mouth (7) respectively.

4. A network switch according to claim 1, wherein: the outer surface of the winding reel (6) is movably connected with a fixing block (8), and the fixing block (8) is movably connected to the top of the second fixing plate (5).

5. A network switch according to claim 1, wherein: one side fixedly connected with first fixed axle (9) of switch (1), one side fixedly connected with second fixed axle (10) of sealed lid (3), the surface swing joint of first fixed axle (9) has first connecting rod (11), the surface swing joint of second fixed axle (10) has second connecting rod (12), second connecting rod (12) swing joint is in one side of first connecting rod (11).

6. The network switch of claim 5, wherein: and the connecting shaft (13) is movably connected with the inner part of one end of the second connecting rod (12) far away from the second fixed shaft (10) and the inner part of one end of the first connecting rod (11) far away from the first fixed shaft (9).

7. The network switch of claim 6, wherein: one side of each of the first connecting rod (11) and the second connecting rod (12) is movably connected with a connecting plate (14), the connecting shaft (13) is fixedly connected with the inside of the connecting plate (14), and the cross section of the connecting plate (14) is U-shaped.

8. A network switch according to claim 7, wherein: the utility model discloses a switch, including switch (1), one side fixedly connected with sleeve (15) of connecting plate (14), the inside swing joint of sleeve (15) has threaded rod (16), threaded rod (16) swing joint is in one side of connecting plate (14).

9. A network switch according to claim 8, wherein: one end fixedly connected with limiting plate of threaded rod (16), the limiting plate diameter is greater than the surface diameter of threaded rod (16), limiting plate swing joint is in the inside of connecting plate (14).