CN214675506U

CN214675506U - Loop-proof device for network wiring

Info

Publication number: CN214675506U
Application number: CN202121317194.XU
Authority: CN
Inventors: 汤健; 段世田; 滕幼琦; 顾骅晨; 陈慧华; 杨笑; 戚辰鹏
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-11
Filing date: 2021-06-11
Publication date: 2021-11-09
Anticipated expiration: 2031-06-11

Abstract

The utility model relates to a network wiring technical field just discloses network wiring prevents loop device, which comprises a switch, the network interface has been seted up in the front of switch, just the bottom overlap joint of switch has the wiring base, the front of switch is provided with the wiring mechanism, just the front of switch is provided with prevents loop mechanism, the wiring mechanism includes sliding connection in the wiring slider at wiring base top, the bottom joint of wiring slider has wiring stabilizing block. This loop device is prevented in network wiring, move its inside fixed connection optical cable towards the back through the slip wiring slider to be connected with network interface, simultaneously before here, can stabilize the inside at the wiring slider in advance through the connector lug with optical cable one end, avoid when the wiring because the pencil confusion leads to appearing an optical cable both ends and connect in the switch interface, thereby reach the effect of quick connect connection wiring optical cable and tentatively avoid the pencil confusion.

Description

Loop-proof device for network wiring

Technical Field

The utility model relates to a network cabling technical field specifically is loop device is prevented in network cabling.

Background

The network wiring is a technology for constructing all communication network infrastructures in a building, and reasonable wiring can save investment and optimize a network to achieve the best use effect; switches are used in the network wiring process to perform information interworking.

When the overall arrangement of network wiring is too complicated, will have the interface of pegging graft at the switch with the both ends of a net twine, network loop appears, lead to information transmission mistake, traditional net twine is connected with the switch through the quartzy head simultaneously, traditional quartzy head is the kneck of fixing the switch through the mode of shell fragment chucking simultaneously, such mode will have wiring inefficiency and lead to a net twine both ends to connect on same switch easily when the wiring, the condition of network loop appears.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a loop device is prevented in network wiring possesses high-efficient wiring and avoids appearing a net twine both ends and connects a switch and form the advantage that the network loop leads to information transmission to block up, has solved the traditional mode of connection inefficiency that mentions among the above-mentioned background and has appeared a net twine both ends and connect on same switch easily when network wiring, leads to the problem that the loop appears in the network.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: network wiring prevents loop device, including the switch, the network interface has been seted up in the front of switch, just the bottom overlap joint of switch has the wiring base, the front of switch is provided with the wiring mechanism, just the front of switch is provided with prevents loop mechanism.

In the technical scheme, the switch is limited at the top of the wiring base through the clamping blocks, meanwhile, heat generated during the operation of the switch can be timely dissipated through the heat dissipation holes, then the connector lug of the wiring optical cable can be quickly connected to the inside of the network interface through the wiring mechanism, and then physical screening can be carried out on each inserted network cable through the anti-loop mechanism, so that two ends of one network cable can not be connected to the same switch.

Preferably, the wiring mechanism includes the wiring slider of sliding connection in wiring base top, the bottom joint of wiring slider has wiring stabilizing block, the top joint of wiring stabilizing block has the optical cable of working a telephone switchboard, the back fixedly connected with connector lug of optical cable of working a telephone switchboard.

Preferably, the loop prevention mechanism comprises an expansion spring fixedly connected to the back face of the wiring sliding block, a blocking shifting piece is arranged at the top of the expansion spring, and a rotary test rod is arranged at the top of the blocking shifting piece.

Preferably, the top of wiring base is fixedly connected with joint piece, just the inner wall of joint piece and the surface looks overlap joint of switch, the louvre has been seted up to the inside of wiring base.

Preferably, both ends fixedly connected with stabilizes the slide bar about the slider of working a telephone switchboard, just the surface threaded connection who stabilizes the slide bar has stabilizing nut, the joint groove has been seted up to the inside of slider of working a telephone switchboard, just the inner wall in joint groove and the surface looks joint of optical cable of working a telephone switchboard.

Preferably, the left end and the right end of the wiring sliding block are connected with limiting sliding blocks in a sliding mode, and height adjusting sliding rods are connected inside the limiting sliding blocks in a sliding mode.

Preferably, the outer surface of the rotary testing rod is fixedly connected with a rotary blocking block, and the length of the rotary blocking block is matched with the height of the blocking shifting piece.

Compared with the prior art, the utility model provides a network wiring prevents loop device possesses following beneficial effect:

1. the network wiring anti-loop device is characterized in that a wiring slider, a wiring stabilizing block, a wiring optical cable and other devices are arranged to be matched with each other, specifically, an expansion spring fixedly connected to the back of the wiring slider can support the upper half part of a connector lug of the wiring optical cable, the connector lug is connected into a network interface, meanwhile, a cable clamp is fixedly connected to the back of the expansion spring, the outer surface of the wiring optical cable can be conveniently clamped, then the wiring optical cable fixed in the connector lug can be moved towards the back through the sliding wiring slider to be connected with the network interface, meanwhile, the connector lug at one end of the optical cable can be stabilized in the wiring slider in advance before the connection, the phenomenon that two ends of an optical cable are connected into a switch interface due to disorder of wiring harnesses in wiring is avoided, and the effects of quickly connecting the wiring optical cable and preliminarily avoiding disorder of the wiring harnesses are achieved, the problem of the traditional mode of connection inefficiency that mentions in the above-mentioned background art to and can appear that a net twine both ends are connected on same switch is solved.

2. The network wiring anti-loop device is characterized in that a telescopic spring, a blocking dial plate, a rotary test rod and other devices are matched with each other, when a switch has a loop phenomenon, the rotary test rod can be rotated to drive a rotary blocking block to start rotating so as to drive the blocking dial plate to start to move back and forth, when the rotary blocking block on the outer surface of the rotary test rod rotates to the blocking dial plate corresponding to the position of a wiring optical cable, the rotary blocking block can drive the blocking dial plate to move forwards so as to enable a connector lug to be pulled out from the inside of a network interface, during the period, a network loop detection instrument can be connected with the switch to detect whether the loop phenomenon occurs after each network cable is pulled out, thereby determining a cable with a wrong connection, and detaching one end of the cable to achieve the effect of physically testing the cause of the network loop, and the problem that two ends of one network cable are connected to the same switch during network wiring mentioned in the background technology is solved, leading to the problem of looping in the network.

Drawings

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

FIG. 2 is an enlarged view of the structure A of FIG. 1 according to the present invention;

FIG. 3 is a top view of the wiring base structure of the present invention;

FIG. 4 is a side sectional view of the limiting slider structure of the present invention;

FIG. 5 is a side sectional view of the structure of the present invention;

FIG. 6 is an enlarged view of the structure B in FIG. 5 according to the present invention;

fig. 7 is a perspective view of the rotary testing rod structure of the present invention.

Wherein: 1. a switch; 11. a network interface; 12. a wiring base; 121. a clamping block; 122. heat dissipation holes; 2. a wiring mechanism; 21. a wiring slider; 211. stabilizing the slide bar; 212. a stabilizing nut; 213. a clamping groove; 22. a wiring stabilizing block; 23. a wiring optical cable; 24. a connector lug; 25. a limiting slide block; 251. a height adjustment slide bar; 3. a loop prevention mechanism; 31. a tension spring; 32. blocking the shifting sheet; 33. rotating the test rod; 34. the blocking piece is rotated.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-7, the network wiring anti-loop device includes a switch 1, a network interface 11 is disposed on the front surface of the switch 1, a wiring base 12 is connected to the bottom of the switch 1, a wiring mechanism 2 is disposed on the front surface of the switch 1, and an anti-loop mechanism 3 is disposed on the front surface of the switch 1.

Through the technical scheme, the switch 1 is limited at the top of the wiring base 12 through the clamping block 121, meanwhile, heat generated during the working of the switch 1 can be timely dissipated through the heat dissipation holes 122, then the connector lug 24 of the wiring optical cable 23 can be quickly connected to the inside of the network interface 11 through the wiring mechanism 2, and then physical screening can be carried out on each spliced network cable through the anti-loop mechanism 3, so that two ends of one network cable can not be connected to the same switch 1.

Specifically, the wiring mechanism 2 includes a wiring slider 21 slidably connected to the top of the wiring base 12, a wiring stabilizing block 22 is clamped to the bottom of the wiring slider 21, a wiring optical cable 23 is clamped to the top of the wiring stabilizing block 22, and a connector lug 24 is fixedly connected to the back of the wiring optical cable 23.

Through the technical scheme, the telescopic spring 31 fixedly connected with the back of the wiring sliding block 21 can support the upper half part of the wiring head 24 of the wiring optical cable 23, the wiring head 24 is connected into the network interface 11, the cable clamp is fixedly connected with the back of the telescopic spring 31, the outer surface of the wiring optical cable 23 can be conveniently clamped, then the wiring optical cable 23 fixed in the wiring optical cable can move towards the back through the sliding wiring sliding block 21 so as to be connected with the network interface 11, before the connection, the wiring head 24 at one end of the optical cable can be stabilized in the wiring sliding block 21 in advance, the phenomenon that two ends of an optical cable are connected into the interface of the switch 1 due to disordered wiring harnesses in wiring is avoided, the effects of quickly connecting the wiring optical cable 23 and preliminarily avoiding the disordered wiring harnesses are achieved, and after the wiring head 24 of the wiring optical cable 23 is connected into the network interface 11, the position of the stabilizing nut 212 can be fixed by rotating, and then the height-adjustable limiting slide block 25 can be matched with the network interfaces 11 of the switches 1 with different heights in a sliding mode, so that the connector lug 24 of the wiring optical cable 23 can be conveniently connected to the inside of the network interface 11.

Specifically, the loop prevention mechanism 3 includes an extension spring 31 fixedly connected to the back of the wiring sliding block 21, a blocking pick 32 is arranged at the top of the extension spring 31, and a rotary test rod 33 is arranged at the top of the blocking pick 32.

Through the technical scheme, when the loop phenomenon occurs in the switch 1, the rotary testing rod 33 can be rotated to drive the rotary blocking block 34 to rotate, so that the blocking shifting piece 32 is driven to move back and forth, when the rotary blocking block 34 on the outer surface of the rotary testing rod 33 rotates to the blocking shifting piece 32 corresponding to the position of the wiring optical cable 23, the rotary blocking block 34 can be used for driving the blocking shifting piece 32 to move forward, so that the wiring head 24 is pulled out from the inside of the network interface 11, during the period, the switch 1 can be connected through a network loop detection instrument, the loop phenomenon is detected to occur after each network cable is pulled out, so that the cable with the wrong connection is determined, one end of the cable is detached, and the effect of physically testing the reason of the network loop is achieved.

Specifically, the top of the wiring base 12 is fixedly connected with a clamping block 121, the inner wall of the clamping block 121 is in lap joint with the outer surface of the switch 1, and a heat dissipation hole 122 is formed in the wiring base 12.

Specifically, the left end and the right end of the wiring sliding block 21 are fixedly connected with the stabilizing sliding rod 211, the outer surface of the stabilizing sliding rod 211 is in threaded connection with the stabilizing nut 212, the inside of the wiring sliding block 21 is provided with the clamping groove 213, and the inner wall of the clamping groove 213 is clamped with the outer surface of the wiring optical cable 23.

Through the technical scheme, after the wiring optical cable 23 is limited in the wiring slider 21, the wiring optical cable 23 can be moved backwards by sliding the wiring slider 21 backwards, and then after the connector lug 24 is inserted into the network interface 11, the position of the wiring slider 21 is fixed through the rotating stabilizing nut 212, so that the position of the wiring optical cable 23 can be quickly stabilized.

Specifically, the left end and the right end of the wiring sliding block 21 are slidably connected with a limiting sliding block 25, and a height adjusting sliding rod 251 is slidably connected inside the limiting sliding block 25.

Through the technical scheme, the bottom of the height adjusting slide rod 251 which is connected with the limiting slide block 25 in a sliding mode is fixedly connected to the top of the wiring base 12, the height of the limiting slide block 25 can be adjusted through the sliding limiting slide block 25, so that the card interface of the wiring slide block 21 can be adjusted to be flush with the network interface 11, and the connection operation of the wiring optical cable 23 and the switch 1 is completed.

Specifically, the outer surface of the rotary testing rod 33 is fixedly connected with a rotary block 34, and the length of the rotary block 34 is matched with the height of the blocking pick 32.

Through the technical scheme, when the rotating test rod 33 is rotated clockwise, the rotating blocking block 34 can be driven to rotate instantaneously, then the rotating blocking block 34 can drive the blocking shifting piece 32 to move forwards, so that the connector lug 24 falls out of the network interface 11, and after each network cable is pulled out by a network loop detection instrument, the network loop detection instrument can compare with the network situation during all connection, find out the network cable with two ends connected to the network interface 11 of the switch 1, then remove the network cable, and eliminate the reason for forming the network loop problem.

The switch 1, cable clamp and network loop detection apparatus mentioned above are all conventional devices and will not be described herein too much.

When using, the staff with the surface joint of optical connection cable 23 in the inside of wiring slider 21, can be connected to in the network interface 11 with connector lug 24 through slip wiring slider 21 after that, then can fix both ends position about wiring slider 21 through rotatory stabilizing nut 212, can detect every optical connection cable 23 after connecting through preventing loop mechanism 3 after that, accomplish the operation of network wiring quick connect connector lug 24 and avoid appearing the network loop phenomenon.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Network wiring prevents loop device, including switch (1), its characterized in that: network interface (11) have been seted up in the front of switch (1), just the bottom overlap joint of switch (1) has wiring base (12), the front of switch (1) is provided with wiring mechanism (2), just the front of switch (1) is provided with prevents loop mechanism (3).

2. The network cabling loop guard of claim 1, wherein: wiring mechanism (2) are including sliding connection in wiring slider (21) at wiring base (12) top, the bottom joint of wiring slider (21) has wiring stabilizing block (22), the top joint of wiring stabilizing block (22) has wiring optical cable (23), the back fixedly connected with connector lug (24) of wiring optical cable (23).

3. The network cabling loop guard of claim 1, wherein: prevent loop mechanism (3) including expanding spring (31) fixed connection in wiring slider (21) back, expanding spring (31)'s top is provided with blocks plectrum (32), the top of blocking plectrum (32) is provided with rotatory test bar (33).

4. The network cabling loop guard of claim 1, wherein: the top fixedly connected with joint piece (121) of wiring base (12), just the inner wall of joint piece (121) and the surface looks overlap joint of switch (1), louvre (122) have been seted up to the inside of wiring base (12).

5. The network cabling loop guard of claim 2, wherein: slide bar (211) is stabilized to both ends fixedly connected with about wiring slider (21), just the surface threaded connection who stabilizes slide bar (211) has stabilizing nut (212), joint groove (213) have been seted up to the inside of wiring slider (21), just the inner wall in joint groove (213) and the surface looks joint of optical cable of working a telephone switchboard (23).

6. The network cabling loop guard of claim 2, wherein: the left end and the right end of the wiring sliding block (21) are connected with limiting sliding blocks (25) in a sliding mode, and the inside of each limiting sliding block (25) is connected with a height adjusting sliding rod (251) in a sliding mode.

7. The network cabling loop guard of claim 3, wherein: the outer surface of the rotary testing rod (33) is fixedly connected with a rotary blocking block (34), and the length of the rotary blocking block (34) is matched with the height of the blocking shifting piece (32).