CN216121021U

CN216121021U - Switch capable of preventing crystal head from falling

Info

Publication number: CN216121021U
Application number: CN202122249249.4U
Authority: CN
Inventors: 张苗云; 孙权
Original assignee: Henan Haozhe Network Technology Co ltd
Current assignee: Henan Haozhe Network Technology Co ltd
Priority date: 2021-09-16
Filing date: 2021-09-16
Publication date: 2022-03-22
Anticipated expiration: 2031-09-16

Abstract

The utility model discloses a switch for preventing a crystal head from falling, which comprises a shell and a fixing mechanism, wherein the shell is provided with a plurality of fixing holes; a shell: the rear side surface of the plug block is uniformly provided with mounting ports, the interior of each mounting port is provided with a plug block, and the rear side surface of each plug block is provided with a network cable socket; a fixing mechanism: the fixing mechanisms are uniformly arranged on the rear side surface of the shell, correspond to the positions of the network cable jacks at the rear ends of the inserting blocks, and the outer cambered surfaces of the fixing mechanisms are rotatably connected with rotary drums; wherein: still include the landing leg, the landing leg evenly sets up in the lower surface four corners of casing, and the lower extreme of landing leg all is provided with the callus on the sole, fixed establishment includes installation sleeve, dovetail, baffle and forked tail draw runner, the installation sleeve evenly sets up in the trailing flank of casing, and the telescopic inside trailing flank of installation evenly is provided with the dovetail, and the switch that should prevent the quartzy head and drop makes things convenient for the installation joint of net twine quartzy head, can also fix the quartzy head, and fixed more firmly be difficult for droing.

Description

Switch capable of preventing crystal head from falling

Technical Field

The utility model relates to the technical field of data transmission, in particular to a switch capable of preventing a crystal head from falling.

Background

With the development of the communication industry and the promotion of informatization of national economy, the network switch market is in a steady rising situation. The network switch is a general name of a technology which can expand a network, can provide more connection ports for a sub-network so as to connect more computers, and is a method which is manually or automatically completed by equipment according to the requirement of information transmission at two communication ends and sends the information to be transmitted to a corresponding route meeting the requirement. The switch can be divided into wide area network switch and local area network switch according to different working positions, the wide area switch is a device for completing information exchange function in the communication system, and is applied in data link layer, the switch has multiple ports, each port has bridge connection function, a local area network or a high performance server or workstation may be connected, the most common switch being an ethernet switch, other common ones are a telephone voice switch, a fiber switch, etc., which usually needs to be connected to a network when in use, therefore, the rear end of the switch is provided with the jack for plugging the network cable crystal head, most of the existing switches only use the clamping groove to clamp the crystal head when the network cable is plugged, under the action of external force, the crystal head is easy to fall off to influence data transmission, and therefore, the exchanger capable of preventing the crystal head from falling off is provided.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is to overcome the existing defects, and provide the switch for preventing the crystal head from falling, so that the installation and clamping of the network cable crystal head are convenient, the crystal head can be fixed, the fixation is firmer and is not easy to fall off, and the problems in the background art can be effectively solved.

In order to achieve the purpose, the utility model provides the following technical scheme: a switch for preventing a crystal head from falling off comprises a shell and a fixing mechanism;

a shell: the rear side surface of the plug block is uniformly provided with mounting ports, the interior of each mounting port is provided with a plug block, and the rear side surface of each plug block is provided with a network cable socket;

a fixing mechanism: the fixing mechanisms are uniformly arranged on the rear side surface of the shell, correspond to the positions of the network cable jacks at the rear ends of the inserting blocks, and the outer cambered surfaces of the fixing mechanisms are rotatably connected with rotary drums;

wherein: still include the landing leg, the landing leg evenly sets up in the lower surface four corners of casing, and the lower extreme of landing leg all is provided with the callus on the sole, makes things convenient for the installation joint of net twine quartzy head, can also fix quartzy head, and fixed more firmly be difficult for droing.

Further, fixed establishment includes installation sleeve, dovetail, baffle and forked tail draw runner, the installation sleeve evenly sets up in the trailing flank of casing, and the inside trailing flank of installation sleeve evenly is provided with the dovetail, and the trailing flank of baffle all is provided with the forked tail draw runner with dovetail sliding connection, plays the fixed action to the quartzy head, and fixes more firmly and be difficult for droing.

Furthermore, the round hole that the installation sleeve middle part set up corresponds with the net twine socket position of inserted block rear end, and the round hole diameter that the installation sleeve middle part set up is greater than the length of net twine socket diagonal, guarantees the normal insertion of net twine crystal head.

Further, the telescopic extrados of installation all rotates and is connected with the rotary drum, the trailing flank of rotary drum evenly is provided with the arc guide way, and the trailing flank edge of forked tail draw runner all is provided with the inserted bar, and the telescopic trailing flank of installation all is provided with and leads to the groove with the inserted bar complex, and the inserted bar activity is pegged graft respectively inside the arc guide way that corresponds, conveniently drives the baffle.

Furthermore, the equal angle of extrados of rotary drum is provided with anti-skidding groove, makes things convenient for the rotation of rotary drum.

Furthermore, the bottom surface inside the net twine socket of inserted block rear end all is provided with the draw-in groove, conveniently fixes the quartzy head.

Furthermore, the left side and the right side of the shell are provided with heat dissipation grooves at equal intervals, so that the normal heat dissipation of the switch during working is ensured.

Compared with the prior art, the utility model has the beneficial effects that: this prevent switch that quartzy head dropped has following benefit:

the rotary drum outside the installation sleeve rotates, under the guide effect of arc guide way, drives the forked tail draw runner of baffle rear side through the inserted bar and slides to the center along the dovetail, makes the baffle contact with the quartzy first rear end of net twine, and the circular hole that corresponds with the net twine is constituteed to the arc wall that is located the setting of four inside baffle medial surfaces of same installation sleeve plays the fixed action to quartzy first, and fixes more firmly difficult droing.

Drawings

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

fig. 2 is a partial sectional structural schematic view of the fixing mechanism of the present invention.

In the figure: the device comprises a machine shell 1, a fixing mechanism 2, a mounting sleeve 21, a dovetail groove 22, a baffle 23, a dovetail slide bar 24, a mounting opening 3, an insertion block 4, a clamping groove 41, a heat dissipation groove 5, a support leg 6, a foot pad 7, a rotary drum 8, an arc-shaped guide groove 9 and an insertion rod 10.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2, the present embodiment provides a technical solution: a switch for preventing a crystal head from falling comprises a shell 1 and a fixing mechanism 2;

a machine shell 1: mounting ports 3 are uniformly formed in the rear side face of the shell, inserting blocks 4 are mounted inside the mounting ports 3, the inserting blocks 4 are convenient to replace, network cable inserting ports are formed in the rear side faces of the inserting blocks 4, the network cable crystal heads are convenient to mount, clamping grooves 41 are formed in the inner bottom faces of the network cable inserting ports in the rear ends of the inserting blocks 4, the crystal heads are fixed, and heat dissipation grooves 5 are arranged on the left side face and the right side face of the shell 1 at equal intervals, so that normal heat dissipation of the exchanger during working is guaranteed;

the fixing mechanism 2: the fixing mechanism 2 corresponds to the position of a network cable socket at the rear end of the insert 4, the outer arc surfaces of the fixing mechanism 2 are rotatably connected with the rotary drum 8, the fixing mechanism 2 comprises a mounting sleeve 21, dovetail grooves 22, a baffle plate 23 and dovetail slide bars 24, the mounting sleeve 21 is uniformly arranged on the rear side surface of the casing 1, the dovetail grooves 22 are uniformly arranged on the inner rear side surface of the mounting sleeve 21, the dovetail slide bars 24 which are slidably connected with the dovetail grooves 22 are arranged on the rear side surface of the baffle plate 23, a round hole arranged in the middle of the mounting sleeve 21 corresponds to the position of the network cable socket at the rear end of the insert 4, the diameter of the round hole arranged in the middle of the mounting sleeve 21 is larger than the length of a diagonal line of the network cable socket, the outer arc surfaces of the mounting sleeve 21 are rotatably connected with the rotary drum 8, the arc guide grooves 9 are uniformly arranged on the rear side surface of the rotary drum 8, and the inserting rods 10 are arranged on the edges of the rear side surface of the dovetail slide bars 24, the rear side surfaces of the mounting sleeves 21 are provided with through grooves matched with the inserting rods 10, the inserting rods 10 are movably inserted into the corresponding arc-shaped guide grooves 9 respectively, anti-skidding grooves are formed in the equal angles of the outer arc surfaces of the rotary drum 8, the rotary drum 8 is convenient to rotate, the rotary drum 8 on the outer side of the mounting sleeve 21 is rotated, under the guiding effect of the arc-shaped guide grooves 9, the inserting rods 10 drive dovetail slide strips 24 on the rear side of the baffle 23 to slide towards the center along dovetail grooves 22, the baffle 23 is made to be in contact with the rear ends of crystal heads of the network cables, the arc-shaped grooves formed in the inner side surfaces of the four baffles 23 in the same mounting sleeve 21 form round holes corresponding to the network cables, the crystal heads are fixed, and the crystal heads are more firmly and are not easy to fall off;

wherein: still include landing leg 6, landing leg 6 evenly sets up in the lower surface four corners of casing 1, and the lower extreme of landing leg 6 all is provided with callus on the sole 7, makes casing 1 put more stably.

The working principle of the switch for preventing the crystal head from falling off provided by the utility model is as follows: place casing 1 in suitable position, callus on the sole 7 of landing leg 6 lower extreme can increase the frictional force with ground, make casing 1 put more stably, peg graft the quartzy head of net twine inside the net twine socket of 4 trailing flank of inserted block, make quartzy head and draw-in groove 41 joint, inserted block 4 is installed inside the installing port 3 of 4 rear ends of inserted block, make things convenient for the change of inserted block 4, rotate the rotary drum 8 in the installation sleeve 21 outside, under the guide effect of arc guide way 9, drive the forked tail draw runner 24 of baffle 23 rear side along dovetail 22 to the central slip through inserted bar 10, make baffle 23 contact with the quartzy head rear end of net twine, the arc wall that is located four baffle 23 medial surfaces of same installation sleeve 21 inside sets up constitutes the round hole that corresponds with the net twine, play the fixed action to quartzy head, radiating groove 5 guarantees the normal heat dissipation of switch at the during operation.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. The utility model provides a prevent switch that quartzy head dropped which characterized in that: comprises a shell (1) and a fixing mechanism (2);

case (1): the rear side surfaces of the two insertion blocks (4) are uniformly provided with mounting ports (3), the inner parts of the mounting ports (3) are all provided with insertion blocks (4), and the rear side surfaces of the insertion blocks (4) are all provided with network cable insertion ports;

fixing mechanism (2): the fixing mechanisms (2) are uniformly arranged on the rear side surface of the machine shell (1), correspond to the positions of the network cable jacks at the rear ends of the inserting blocks (4), and the outer arc surfaces of the fixing mechanisms (2) are rotatably connected with rotary drums (8);

wherein: still include landing leg (6), landing leg (6) evenly set up in the lower surface four corners of casing (1), and the lower extreme of landing leg (6) all is provided with callus on the sole (7).

2. The switch of claim 1, wherein the switch comprises: fixing mechanism (2) are including installation sleeve (21), dovetail (22), baffle (23) and forked tail draw runner (24), installation sleeve (21) evenly set up in the trailing flank of casing (1), and the inside trailing flank of installation sleeve (21) evenly is provided with dovetail (22), and the trailing flank of baffle (23) all is provided with dovetail draw runner (24) with dovetail (22) sliding connection.

3. The switch of claim 2, wherein the switch is characterized in that: the round hole that installation sleeve (21) middle part set up corresponds with the net twine socket position of inserted block (4) rear end, and the round hole diameter that installation sleeve (21) middle part set up is greater than the length of net twine socket diagonal.

4. The switch of claim 2, wherein the switch is characterized in that: the outer arc surface of installation sleeve (21) all rotates and is connected with rotary drum (8), the trailing flank of rotary drum (8) evenly is provided with arc guide way (9), and the trailing flank edge of forked tail draw runner (24) all is provided with inserted bar (10), and the trailing flank of installation sleeve (21) all is provided with and leads to the groove with inserted bar (10) complex, and inserted bar (10) activity respectively is pegged graft inside corresponding arc guide way (9).

5. The switch of claim 1, wherein the switch comprises: the outer arc surface of the rotary drum (8) is provided with anti-skid grooves at equal angles.

6. The switch of claim 1, wherein the switch comprises: and clamping grooves (41) are formed in the bottom surfaces of the inner parts of the network cable sockets at the rear ends of the inserting blocks (4).

7. The switch of claim 1, wherein the switch comprises: the left side surface and the right side surface of the shell (1) are provided with heat dissipation grooves (5) at equal intervals.