CN215379146U

CN215379146U - Multifunctional converter for computer network communication

Info

Publication number: CN215379146U
Application number: CN202121453653.7U
Authority: CN
Inventors: 赵瑞祥; 李兵
Original assignee: Wuhan Yitong Technology Co ltd
Current assignee: Wuhan Yitong Technology Co ltd
Priority date: 2021-06-28
Filing date: 2021-06-28
Publication date: 2021-12-31
Anticipated expiration: 2031-06-28

Abstract

The utility model discloses a multifunctional converter for computer network communication, which relates to the technical field of computers and comprises a shell, wherein one end of the shell is provided with a plurality of interfaces, two slide ways are respectively arranged above the interfaces, a protection structure is arranged in the slide ways, two mounting plates are fixed on one side of the bottom end of the shell, the fixed structure is arranged in the bottom ends of the mounting plates, a protective shell is arranged in the center of the bottom end of the shell, a groove is formed in the center of the bottom end of the protective shell, and a dismounting structure is arranged in the groove. According to the utility model, the clamping block is pulled away from the clamping groove, and then the rotating block is rotated, so that the inserting block is not blocked by the long end of the rotating block any more, and the inserting block can be pulled out from the inserting groove, thus the protective shell is separated from the shell, the disassembly is very convenient, and the problem of inconvenience is solved.

Description

Multifunctional converter for computer network communication

Technical Field

The utility model relates to the technical field of computers, in particular to a multifunctional converter for computer network communication.

Background

The network converter is a device for separating the servers and lines of the internal and external networks to realize physical isolation, can effectively avoid internet attacks from the outside, and is widely applied to various administrative units and public institutions.

Through retrieval, the Chinese patent No. CN206452395U, published as 2017, 08.29, discloses a multifunctional computer network converter, wherein a pair of suckers are arranged at two sides of the bottom of a converter main body, a conversion plug, a display screen and an indicator light are arranged at the front end of the converter main body, an inserting frame is arranged at the rear end of the converter main body, an inserting hole is arranged on the inserting frame, and a hanging frame penetrates through the inserting frame through the inserting hole; the limiting plate is connected to the lower end of the hanger, the plurality of radiating grooves are formed in the end faces of the two sides of the converter main body, but the shell of the device is very difficult to disassemble, an unusual tool is needed, and if a problem occurs, the maintenance progress is affected.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a multifunctional switch for computer network communication, which solves the problem of inconvenient disassembly in the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme: a multifunctional converter for computer network communication comprises a shell, a protection structure capable of protecting a device and a connecting wire, a fixing structure capable of quickly fixing the device and a dismounting structure capable of facilitating internal maintenance of the device;

a plurality of interfaces are arranged at one end of the shell, two slide ways are arranged above the interfaces, and the protection structure is arranged inside the slide ways;

two mounting plates are fixed on one side of the bottom end of the shell, and the fixing structure is arranged inside the bottom ends of the mounting plates;

the bottom central point department of shell is provided with the protective housing, and the bottom central point department of protective housing sets up flutedly, the dismouting structure sets up in the inside of recess.

Preferably, the dismouting structure includes rotatory piece, rotatory piece is installed in the inside top central point department of recess through the pivot, and has all seted up the draw-in groove all around of rotatory piece, the inserting groove has all been seted up to the bottom of shell inner wall, inserting piece sliding connection is in the inside all around of protective housing, and the one end of inserting piece all extends to the inside of inserting groove, the inside of inserting piece is provided with the fixture block, and the one end of fixture block all extends to the inside of draw-in groove.

Preferably, the number of the insertion grooves is four, and the insertion grooves are distributed in an equal angle mode relative to the center of the rotating block.

Preferably, protection architecture includes the movable rod, colludes the ring, accomodates groove and dust guard, accomodate the below that the groove was seted up in the interface, the movable rod all sets up in the inside of slide, and the one end of movable rod all extends to one side of shell, all install the dust guard through the articulated elements between one side of movable rod, the bottom of dust guard one end all is installed and is colluded the ring, and the one end of colluding the ring all extends to the inside of accomodating the groove.

Preferably, the inside of slide is provided with the guide slot, the guide block is installed to the one end of movable rod, and the movable rod passes through between sliding fit and the slide between guide slot and the guide block and constitutes sliding connection.

Preferably, fixed knot constructs including anti-skidding rubber roller, bull stick, ratchet, dead slot and pawl, the dead slot is all seted up in the inside both sides of mounting panel, and the pawl is all installed on the inside top of dead slot, all install the bull stick through the pivot between the inside one side of two dead slots, and the bull stick outer wall of dead slot inside all overlaps and is equipped with the ratchet, the inside bull stick outer wall of mounting panel all overlaps and is equipped with anti-skidding rubber roller.

Preferably, the height of the top end of the anti-skid rubber roller is higher than that of one side of the top end of the mounting plate, and the ratchet wheel is matched with the pawl.

Compared with the related art, the multifunctional converter for computer network communication provided by the utility model has the following beneficial effects:

1. the utility model provides an insertion block, an insertion groove, a rotary block, a clamping groove and a clamping block, wherein the clamping block is shifted to leave the clamping groove without limiting the rotation of the rotary block, then the rotary block is rotated, the insertion block is not resisted by the long end of the rotary block, the insertion block can be pulled out of the insertion groove, and finally a protective shell is separated from the shell, so that internal parts in the shell can be exposed, thereby being very convenient, ensuring the timeliness of maintenance and solving the problem of inconvenient disassembly;

2. the utility model provides a movable rod, a hook ring, a containing groove and a dustproof plate, wherein the movable rod is pulled out, the movable rod leaves a slide way and drives the dustproof plate at the same time, so that the hook ring leaves the containing groove, the dustproof plate is rotated to be horizontal at the moment, a connecting wire is clamped from the hook ring, and then the connecting wire is inserted well, the hook ring can prevent the connecting wire from being separated, so that the connecting wire can be prevented from being pulled out of an interface carelessly, meanwhile, the dustproof plate protects the unused interface, and the problem of improper protection is solved;

3. the utility model provides an anti-slip rubber roller, a rotating rod, a ratchet wheel, an empty groove and a pawl, wherein the anti-slip rubber roller is stressed to be extruded and rotated, so that a mounting plate is fixed on a station, and the device is further fixed.

Drawings

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

FIG. 2 is a schematic bottom sectional view of the present invention;

FIG. 3 is a schematic side view of a protective structure according to the present invention;

FIG. 4 is a schematic front sectional view of the detachable structure of the present invention;

fig. 5 is an enlarged schematic view of the utility model at a in fig. 1.

In the figure: 1. a protective structure; 101. a movable rod; 102. hooking a ring; 103. a receiving groove; 104. a dust-proof plate; 2. a fixed structure; 201. an anti-slip rubber roller; 202. a rotating rod; 203. a ratchet wheel; 204. an empty groove; 205. a pawl; 3. a slideway; 4. mounting a plate; 5. a housing; 6. an interface; 7. a protective shell; 8. an insertion block; 9. inserting grooves; 10. rotating the block; 11. a card slot; 12. a clamping block; 13. and (4) a groove.

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.

Example 1: referring to fig. 1-5, a multifunctional converter for computer network communication includes a housing 5, a protection structure 1 capable of protecting a device and a connection line, a fixing structure 2 capable of quickly fixing the device, and a detachable structure capable of facilitating maintenance inside the device;

one end of the shell 5 is provided with a plurality of interfaces 6, two slideways 3 are arranged above the interfaces 6, and the protection structure 1 is arranged inside the slideways 3;

two mounting plates 4 are fixed on one side of the bottom end of the shell 5, and the fixed structure 2 is arranged inside the bottom ends of the mounting plates 4;

a protective shell 7 is arranged at the center of the bottom end of the shell 5, a groove 13 is formed in the center of the bottom end of the protective shell 7, and the dismounting structure is arranged inside the groove 13;

referring to fig. 1-5, a multifunctional converter for computer network communication further includes a dismounting structure, the dismounting structure includes a rotating block 10, the rotating block 10 is installed at a central position of a top end inside a groove 13 through a rotating shaft, clamping grooves 11 are formed around the rotating block 10, insertion grooves 9 are formed at bottom ends of inner walls of a housing 5, an insertion block 8 is slidably connected inside the periphery of a protective housing 7, one end of the insertion block 8 extends into the insertion grooves 9, a clamping block 12 is arranged inside the insertion block 8, and one end of the clamping block 12 extends into the clamping grooves 11;

the number of the inserting grooves 9 is four, and the inserting grooves 9 are distributed in an equal angle mode relative to the center of the rotating block 10;

specifically, as shown in fig. 2 and 3, the fixture block 12 is shifted to be away from the slot 11 and not to limit the rotation of the rotating block 10, and then the rotating block 10 is rotated to prevent the insertion block 8 from being blocked by the long end of the rotating block 10, so that the insertion block 8 can be pulled out of the insertion groove 9, and finally the protective shell 7 is separated from the shell 5, so that the internal parts inside the shell 5 can be exposed, which is very convenient.

Example 2: the protection structure 1 comprises movable rods 101, hook rings 102, a containing groove 103 and a dustproof plate 104, wherein the containing groove 103 is formed below the interface 6, the movable rods 101 are all arranged inside the slide rail 3, one ends of the movable rods 101 extend to one side of the shell 5, the dustproof plate 104 is arranged between one sides of the movable rods 101 through hinge pieces, the hook rings 102 are all arranged at the bottoms of one ends of the dustproof plates 104, and one ends of the hook rings 102 extend to the inside of the containing groove 103;

a guide groove is formed in the slide way 3, a guide block is arranged at one end of the movable rod 101, and the movable rod 101 is in sliding connection with the slide way 3 through sliding fit between the guide groove and the guide block;

specifically, as shown in fig. 1 and 3, the movable rod 101 is pulled out, the movable rod 101 leaves the slideway 3 and drives the dust guard 104 at the same time, so that the hook ring 102 leaves the accommodating groove 103, the dust guard 104 is rotated to the horizontal state at the moment, the connecting line is clamped in from the hook ring 102, and then the connecting line is inserted well, the hook ring 102 can prevent the connecting line from being separated, so that the connecting line can be prevented from being pulled out of the interface 6 carelessly, and meanwhile, the dust guard 104 protects the unused interface 6.

Example 3: the fixed structure 2 comprises anti-skid rubber rollers 201, rotating rods 202, ratchet wheels 203, empty grooves 204 and pawls 205, the empty grooves 204 are formed in two sides of the interior of the mounting plate 4, the pawls 205 are mounted at the top ends of the interior of the empty grooves 204, the rotating rods 202 are mounted between one sides of the interiors of the two empty grooves 204 through rotating shafts, the ratchet wheels 203 are sleeved on the outer walls of the rotating rods 202 in the interiors of the empty grooves 204, and the anti-skid rubber rollers 201 are sleeved on the outer walls of the rotating rods 202 in the interior of the mounting plate 4;

the top end of the antiskid rubber roller 201 is higher than the top end of the mounting plate 4, and the ratchet wheel 203 is matched with the pawl 205;

specifically, as shown in fig. 1 and 5, the anti-skid rubber roller 201 is pressed and rotated by force, so that the mounting plate 4 is fixed on the station, and the device is fixed, and the pawl 205 prevents the ratchet 203 from rotating, so that the mounting plate 4 moves in the opposite direction by the sliding friction force, and the friction force is larger, so that the device is stably placed.

The working principle is as follows: when the device is used, firstly, the mounting plate 4 of the device is forcibly inserted to be aligned with the edge of a station, the anti-skid rubber roller 201 is stressed to be extruded and rotated, so that the mounting plate 4 is fixed on the station, and the device is fixed, and the pawl 205 prevents the ratchet wheel 203 from rotating, so that the mounting plate 4 is subjected to sliding friction force in the opposite direction, the friction force is larger, and the device can be stably placed without occupying working space;

then, the device is powered on, the movable rod 101 is pulled out, the movable rod 101 leaves the slide way 3 and drives the dustproof plate 104 at the same time, the hook ring 102 leaves the accommodating groove 103, the dustproof plate 104 is rotated to be horizontal at the moment, the connecting line is clamped from the hook ring 102, then the connecting line is inserted, the hook ring 102 can prevent the connecting line from being separated, and therefore the connecting line can be prevented from being pulled out of the interface 6 carelessly, and meanwhile, the dustproof plate 104 protects the unused interface 6;

when the device is inside to break down, can take off the device, stir fixture block 12, make it leave draw-in groove 11 and no longer restrict the rotation of rotatory piece 10, rotatory piece 10 again afterwards makes grafting piece 8 no longer kept out by the long end of rotatory piece 10, can pull out grafting piece 8 from inserting groove 9, separates protective housing 7 and shell 5 at last, can expose the inside internals of shell 5, and is very convenient, can guarantee timely maintenance.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 multifunctional converter for computer network communication, comprising a housing (5), characterized in that: the device also comprises a protection structure (1) capable of protecting the device and the connecting line, a fixing structure (2) capable of quickly fixing the device and a dismounting structure capable of facilitating the internal maintenance of the device;

a plurality of interfaces (6) are arranged at one end of the shell (5), two slide ways (3) are arranged above the interfaces (6), and the protection structure (1) is arranged inside the slide ways (3);

two mounting plates (4) are fixed on one side of the bottom end of the shell (5), and the fixed structure (2) is arranged inside the bottom ends of the mounting plates (4);

the protective shell (7) is arranged at the bottom center of the shell (5), a groove (13) is formed in the bottom center of the protective shell (7), and the dismounting structure is arranged inside the groove (13).

2. A multi-function switch for computer network communications according to claim 1, wherein: the disassembly and assembly structure comprises a rotating block (10), wherein the rotating block (10) is installed at the top end central position inside a groove (13) through a rotating shaft, a clamping groove (11) is formed in the periphery of the rotating block (10), an insertion groove (9) is formed in the bottom end of the inner wall of the shell (5), the insertion block (8) is connected to the inside of the periphery of the protective shell (7) in a sliding mode, one end of the insertion block (8) extends to the inside of the insertion groove (9), a clamping block (12) is arranged inside the insertion block (8), and one end of the clamping block (12) extends to the inside of the clamping groove (11).

3. A multi-function switch for computer network communications according to claim 2, wherein: the number of the inserting grooves (9) is four, and the inserting grooves (9) are distributed in an equal angle mode relative to the center of the rotating block (10).

4. A multi-function switch for computer network communications according to claim 1, wherein: protection architecture (1) includes movable rod (101), colludes ring (102), accomodates groove (103) and dust guard (104), accomodate the below that interface (6) were seted up in groove (103), movable rod (101) all set up in the inside of slide (3), and the one end of movable rod (101) all extends to one side of shell (5), all install dust guard (104) through the articulated elements between one side of movable rod (101), the bottom of dust guard (104) one end is all installed and is colluded ring (102), and the one end of colluding ring (102) all extends to the inside of accomodating groove (103).

5. The multi-function switch for computer network communication of claim 4, wherein: the inside of slide (3) is provided with the guide slot, the guide block is installed to the one end of movable rod (101), and constitutes sliding connection between movable rod (101) and slide (3) through the sliding fit between guide slot and the guide block.

6. A multi-function switch for computer network communications according to claim 1, wherein: fixed knot constructs (2) including anti-skidding rubber roller (201), bull stick (202), ratchet (203), dead slot (204) and pawl (205), the inside both sides of mounting panel (4) are all seted up in dead slot (204), and pawl (205) are all installed on the inside top of dead slot (204), bull stick (202) are all installed through the pivot between the inside one side of two dead slots (204), and inside bull stick (202) outer wall of dead slot (204) all overlaps and is equipped with ratchet (203), the inside bull stick (202) outer wall of mounting panel (4) all overlaps and is equipped with anti-skidding rubber roller (201).

7. The multi-function switch for computer network communication of claim 6, wherein: the top height of the anti-skid rubber roller (201) is higher than the height of one side of the top end of the mounting plate (4), and the ratchet wheel (203) is matched with the pawl (205).