CN212012693U - Gigabit network-managed POE switch - Google Patents

Abstract

The utility model relates to a switch technical field just discloses a gigabit can manage POE switch, including organism, casing and closing plate, organism and closing plate all fix and set up in the inside of casing, the closing plate is fixed to be set up in the front side of organism, three opening has been seted up to the inside of closing plate, first cavity has been seted up to the roof inside of organism, the fixed three first slide bar that is equipped with of the inside horizontal symmetry of first cavity, every first slider, every have been cup jointed in the equal activity of the pole wall of first slide bar the lower surface of first slider is the fixed installation piece that is provided with all, every the right side of installation piece all is connected with the baffle through hinge rotation, three first bar mouth, every have been seted up on the right side of first cavity the baffle respectively with the first bar mouth sliding connection that corresponds. The utility model discloses a to sheltering from of wiring port, the effectual port of having avoided is inside to be infected with the dust.

Description

Gigabit network-managed POE switch

Technical Field

The utility model relates to a switch technical field especially relates to a but gigabit network management POE switch.

Background

The network switch is a device for expanding the network, can provide more connection ports for a sub-network so as to connect more computers, and the market of the network switch is steadily increasing along with the development of the communication industry and the promotion of national economy informatization.

The network connection port of current switch sets up in the outside mostly, and when the problem that leads to like this, when not using these ports, the inside of port is infected with the dust easily, causes contact failure to influence the switch normal use.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art wiring port and easily being infected with the dust, in case when being infected with the dust, the staff need spend more time and remove and clear up, influences its normal use's problem, and but a giga network management POE switch that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a gigabit network management POE switch comprises a switch body, a shell and a sealing plate, wherein the switch body and the sealing plate are fixedly arranged inside the shell, the sealing plate is fixedly arranged on the front side of the switch body, three openings are formed inside the sealing plate, a first cavity is formed inside a top plate of the switch body, three first slide bars are transversely and symmetrically fixedly arranged inside the first cavity, a first slide block is movably sleeved on the bar wall of each first slide bar, a mounting block is fixedly arranged on the lower surface of each first slide block, a baffle is rotatably connected to the right side of each mounting block through a hinge, three first strip-shaped openings are formed in the right side of the first cavity, each baffle is respectively in sliding connection with the corresponding first strip-shaped opening, a second cavity is formed inside each baffle, and a first limiting mechanism is arranged inside each second cavity, three third cavities are formed in the bottom plate of the machine body, and a second limiting mechanism is arranged inside each third cavity.

Preferably, first stop gear includes two dead levers, two sleeves, two first stoppers and two first springs, two the dead lever is fixed respectively and is set up in the sleeve activity that left side wall and right-hand member of second cavity and correspond cup joints, two first stopper is fixed respectively with the telescopic left end that corresponds and cup joints, and the upside is the first ejector pad of fixedly connected with respectively, two second bar mouths have been seted up to the upside of second cavity, two first ejector pad upwards extends with the second bar mouth sliding connection that corresponds respectively and through the second bar mouth that corresponds, telescopic right-hand member runs through the right-hand member and the fixedly connected with second stopper of second cavity, first spring set up inside the second cavity and cup joint with the sleeve activity.

Preferably, the second limiting mechanism comprises a second slide bar, two second sliders and two annular clamping plates, the second slide bar is transversely and fixedly arranged inside the third cavity and movably sleeved with the two second sliders respectively, a second spring movably sleeved with the second slide bar is fixedly connected between the two second sliders, one side, back to back, of each of the two second sliders is fixedly connected with the corresponding annular clamping plate respectively, two third strip-shaped openings are formed in the front side of the third cavity, the front sides of the two second sliders are connected with the corresponding third strip-shaped openings in a sliding mode through second push blocks respectively, and through holes corresponding to the two second limiting blocks are symmetrically formed in the upper side of the third cavity.

Preferably, the diameter of the annular clamping plate is larger than the diameter of the second limiting block.

Preferably, a third spring is movably sleeved on the rod wall of the first sliding rod, and two ends of the third spring are fixedly connected with the first sliding block and the side wall of the first cavity respectively.

Preferably, a sealing gasket matched with the corresponding opening is fixedly arranged on the front side of each opening.

Compared with the prior art, the utility model provides a but giga network management POE switch possesses following beneficial effect:

1. this but giga network management POE switch through setting up in the sealed pad of every opening front side, can guarantee the gas tightness between the opening baffle through sealed the pad after every baffle shelters from the opening that corresponds, avoids the port to be infected with the dust.

2. This but gigabit network management POE switch through set up in the inside first stop gear of second cavity and the inside second stop gear of third cavity, can realize the baffle joint through the cooperation between first stop gear and the second stop gear, avoids the baffle to open.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses a shelter from to the wiring port, the effectual port inside dust that is infected with of having avoided.

Drawings

Fig. 1 is a schematic structural diagram of a gigabit network-capable POE switch provided by the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

FIG. 3 is a side cross-sectional structural view of the top plate of the housing of FIG. 1;

fig. 4 is an enlarged view of a portion B of fig. 3.

In the figure: the sealing device comprises a machine body 1, a shell 2, a sealing plate 3, a first sliding rod 4, a first sliding block 5, an installation block 6, a baffle 7, a fixing rod 8, a sleeve 9, a first limiting block 10, a first spring 11, a first push block 12, a second limiting block 13, a second sliding rod 14, a second sliding block 15, an annular clamping plate 16, a second spring 17, a second push block 18, a third spring 19 and a sealing gasket 20.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, a gigabit network-capable POE switch comprises a machine body 1, a shell 2 and a sealing plate 3, wherein the machine body 1 and the sealing plate 3 are fixedly arranged inside the shell 2, the sealing plate 3 is fixedly arranged on the front side of the machine body 1, three openings are formed inside the sealing plate 3, a first cavity is formed inside a top plate of the machine body 1, three first slide bars 4 are transversely and symmetrically fixedly arranged inside the first cavity, a first slide block 5 is movably sleeved on a bar wall of each first slide bar 4, a mounting block 6 is fixedly arranged on the lower surface of each first slide block 5, a baffle 7 is rotatably connected to the right side of each mounting block 6 through a hinge, three first strip-shaped ports are formed on the right side of the first cavity, each baffle 7 is respectively in sliding connection with the corresponding first strip-shaped port, a second cavity is formed inside each baffle 7, and a first limiting mechanism is arranged inside each second cavity, three third cavities are formed in the bottom plate of the machine body 1, and a second limiting mechanism is arranged inside each third cavity.

First stop gear includes two dead levers 8, two sleeves 9, two first stoppers 10 and two first springs 11, two dead levers 8 are fixed respectively and are set up in the left side wall of second cavity and the right-hand member cup joints with the sleeve 9 activity that corresponds, two first stoppers 10 are fixed respectively and are cup jointed with the left end of the sleeve 9 that corresponds, and the upside is the first ejector pad 12 of fixedly connected with respectively, two second bar mouths have been seted up to the upside of second cavity, two first ejector pads 12 respectively with the second bar mouth sliding connection that corresponds and through the second bar mouth that corresponds upwards extend, the right-hand member of sleeve 9 runs through the right-hand member of second cavity and fixedly connected with second stopper 13, first spring 11 sets up inside the second cavity and cup joints with the sleeve 9 activity.

The second limiting mechanism comprises a second sliding rod 14, two second sliding blocks 15 and two annular clamping plates 16, the second sliding rod 14 is transversely and fixedly arranged in the third cavity and movably sleeved with the two second sliding blocks 15 respectively, a second spring 17 movably sleeved with the second sliding rod 14 is fixedly connected between the two second sliding blocks 15, one side, back to the back, of each of the two second sliding blocks 15 is fixedly connected with the corresponding annular clamping plate 16 respectively, two third strip-shaped openings are formed in the front side of the third cavity, the front sides of the two second sliding blocks 15 are respectively in sliding connection with the corresponding third strip-shaped openings through second push blocks 18, corresponding sleeves 9 are conveniently pushed through the second push blocks 18, through holes corresponding to the positions of the two second limiting blocks 13 are symmetrically formed in the upper side of the third cavity, and the second limiting blocks 13 can be conveniently inserted into the third cavity.

The aperture of the annular clamping plate 16 is larger than the diameter of the second limiting block 13, so that the baffle 7 can be clamped conveniently through the annular clamping plate 16 and the second limiting block 13.

The rod wall of the first sliding rod 4 is movably sleeved with a third spring 19, and two ends of the third spring 19 are fixedly connected with the first sliding block 5 and the side wall of the first cavity respectively, so that the upper side of the baffle 7 is kept attached to the sealing gasket 20 by utilizing the elasticity of the third spring 19 after the baffle 7 is clamped by the first limiting mechanism and the second limiting mechanism.

The front side of each opening is fixedly provided with a sealing gasket 20 matched with the corresponding opening.

In the utility model, when the port is not used, the sleeve 9 is pulled by the second limiting block 13, the sleeve 9 moves rightwards and pulls the baffle 7 to move rightwards, after the baffle 7 is completely moved out of the inside of the first cavity, the two first push blocks 12 are pushed downwards at the same time, the two second push blocks 18 are simultaneously extruded to enable the relative motion to be opposite, the two second limiting blocks 13 respectively enter the inside of the third cavity through the corresponding through holes and are inserted into the corresponding annular clamping plates 16, the two second push blocks 18 are loosened, the second spring 17 simultaneously extrudes the two second push blocks 18 through the self elasticity, the two second push blocks 18 respectively drive the corresponding annular clamping plates 16 to be away from each other, the outer walls of the corresponding sleeve 9 are respectively extruded by the inside of the two annular clamping plates 16, the clamping connection of the two second limiting blocks 13 is realized, the corresponding baffle 7 is always kept in the state of being attached to the corresponding opening, and shielding the port.

Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.

Claims (6)

1. A gigabit network management POE switch comprises a switch body (1), a shell (2) and a sealing plate (3), and is characterized in that the switch body (1) and the sealing plate (3) are fixedly arranged inside the shell (2), the sealing plate (3) is fixedly arranged on the front side of the switch body (1), three openings are formed inside the sealing plate (3), a first cavity is formed inside a top plate of the switch body (1), three first sliding rods (4) are transversely and symmetrically arranged inside the first cavity, a first sliding block (5) is movably sleeved on a rod wall of each first sliding rod (4), a mounting block (6) is fixedly arranged on the lower surface of each first sliding block (5), a baffle plate (7) is rotatably connected on the right side of each mounting block (6) through a hinge, three first strip-shaped openings are formed on the right side of the first cavity, every baffle (7) respectively with the first bar mouth sliding connection that corresponds, every the inside of baffle (7) all seted up the second cavity, every the inside of second cavity all is provided with first stop gear, three third cavity has been seted up to the bottom plate inside of organism (1), every the inside of third cavity all is provided with second stop gear.

2. The POE switch of claim 1, wherein the first limiting mechanism comprises two fixing rods (8), two sleeves (9), two first limiting blocks (10) and two first springs (11), the two fixing rods (8) are respectively and fixedly arranged on the left side wall of the second cavity, the right ends of the fixing rods are movably sleeved with the corresponding sleeves (9), the two first limiting blocks (10) are respectively and fixedly sleeved with the left ends of the corresponding sleeves (9), the upper sides of the first limiting blocks are respectively and fixedly connected with first push blocks (12), the upper side of the second cavity is provided with two second strip-shaped openings, the two first push blocks (12) are respectively and slidably connected with the corresponding second strip-shaped openings and extend upwards through the corresponding second strip-shaped openings, the right ends of the sleeves (9) penetrate through the right ends of the second cavity and are fixedly connected with second limiting blocks (13), the first spring (11) is arranged in the second cavity and movably sleeved with the sleeve (9).

3. The POE switch of claim 1, wherein the POE switch is further configured to, the second limiting mechanism comprises a second sliding rod (14), two second sliding blocks (15) and two annular clamping plates (16), the second slide bar (14) is transversely and fixedly arranged in the third cavity and is respectively movably sleeved with the two second slide blocks (15), a second spring (17) movably sleeved with the second slide bar (14) is fixedly connected between the two second slide blocks (15), one side of the two second slide blocks (15) opposite to each other is respectively and fixedly connected with the corresponding annular clamping plate (16), two third strip-shaped openings are arranged on the front side of the third cavity, the front sides of the two second sliding blocks (15) are respectively connected with the corresponding third strip-shaped openings in a sliding manner through second push blocks (18), through holes corresponding to the two second limiting blocks (13) are symmetrically formed in the upper side of the third cavity.

4. A POE switch with gigabit capable of network management according to claim 3, wherein the diameter of the ring-shaped card (16) is larger than the diameter of the second stopper (13).

5. The POE switch of claim 1, wherein a third spring (19) is movably sleeved on the wall of the first sliding rod (4), and two ends of the third spring (19) are respectively and fixedly connected with the first sliding block (5) and the side wall of the first cavity.

6. The POE switch of claim 1, wherein a gasket (20) is fixed to the front side of each opening to match the corresponding opening.

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