CN212367452U - Non-network management POE switch for security - Google Patents

Abstract

The utility model relates to a POE switch technical field, and a non-network management POE switch for security protection is disclosed, two fixed blocks of both ends fixedly connected with are controlled to the inside wall including the casing, fixedly connected with backup pad between two fixed blocks, the upper end fixedly connected with heat-conducting plate of backup pad, the switch body has been placed to the upper end of heat-conducting plate, a plurality of conducting strips that run through the backup pad lateral wall of lower extreme fixedly connected with of heat-conducting plate, a plurality of telescopic links of upper end inner wall fixedly connected with of casing, the equal fixedly connected with stripper plate of lower extreme of a plurality of telescopic links, equal fixedly connected with cup joints the spring in the telescopic link pole wall outside between a plurality of stripper plates and the casing, opening and opening part fixedly connected with inlet air channel are seted. The utility model provides the high radiating efficiency of equipment has improved the installation of equipment and has dismantled efficiency, has made things convenient for people to use.

Description

Non-network management POE switch for security

Technical Field

The utility model relates to a POE switch technical field especially relates to a non-network management POE switch for security protection.

Background

POE refers to a technology that, without any modification to the existing ethernet cat.5 wiring infrastructure, can provide direct current for some IP-based terminals (such as IP phones, wireless local area network access points AP, network cameras, etc.) while transmitting data signals, and is an exchange that supports power over ethernet.

Current non-network management POE switch for security protection often can produce a large amount of heats when using, if not timely heat dissipation can lead to equipment inner chip to damage, influences subsequent use, and the switch often all is fixed mounting in wall or instrument cabinet simultaneously, and inconvenient people subsequent installation and maintenance are dismantled comparatively trouble.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the relatively poor and inconvenient installation of equipment radiating effect was maintained among the prior art, and the non-network management POE switch for the security protection that proposes.

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

a POE (non-network management and Power over Ethernet) switch for security comprises a shell, wherein the left end and the right end of the inner side wall of the shell are fixedly connected with two fixed blocks, a supporting plate is fixedly connected between the two fixed blocks, the upper end of the supporting plate is fixedly connected with a heat conducting plate, the upper end of the heat conducting plate is provided with a switch body, the lower end of the heat conducting plate is fixedly connected with a plurality of heat conducting fins penetrating through the side wall of the supporting plate, the inner wall of the upper end of the shell is fixedly connected with a plurality of telescopic rods, the lower ends of the plurality of telescopic rods are fixedly connected with extrusion plates, springs sleeved on the outer sides of the rod walls of the telescopic rods are fixedly connected between the plurality of extrusion plates and the shell, the lower extreme of casing is seted up opening and opening part fixedly connected with inlet air channel, inlet air channel's inside wall fixedly connected with fan and screen cloth in proper order, a plurality of ventilation holes have been seted up to the lateral wall of backup pad.

Preferably, two all be connected with the threaded rod, two through ball bearing rotation in all seting up flutedly and two recesses in the upper end of fixed block the pole wall of threaded rod all is connected with slide, two through thread engagement outside the equal fixedly connected with L type connecting rod in upper end of slide and the equal fixedly connected with limiting plate of one end of two L type connecting rods, two the limiting plate closely laminates the switch body, two the lateral wall fixedly connected with carousel of fixed block and casing is all run through to the one end of threaded rod.

Preferably, the lateral walls of the left end and the right end of the shell are provided with openings, and the openings are fixedly connected with filter screen plates.

Preferably, two equal fixedly connected with two fixed plates in upper end of fixed block, two fixedly connected with runs through the gag lever post of L type connecting rod lateral wall between the fixed plate.

Preferably, the four corners of the lower end of the shell are fixedly connected with supporting legs.

Compared with the prior art, the utility model provides a non-network management POE switch for security protection possesses following beneficial effect:

1. this non-network management POE switch is used in security protection, backup pad through being equipped with, the heat-conducting plate, the switch body, the conducting strip, inlet air channel, the fan, screen cloth and ventilation hole, when equipment uses, the switch body produces a large amount of heats, the heat passes through on the heat-conducting plate transmits a plurality of conducting strips, then start the fan, blow to the conducting strip through the fan and take away the conducting strip heat, then wind is outside passing filter plate discharge shell through the ventilation hole, take away the heat of switch body, the radiating efficiency of equipment has been improved, people's use has been made things convenient for.

2. This non-network management POE switch is used in security protection, through the telescopic link that is equipped with, the stripper plate, a spring, the ventilation hole, a groove, the threaded rod, the slide, L type connecting rod, limiting plate and carousel, when equipment need be dismantled and maintain, the carousel that rotates the casing both sides drives the threaded rod and rotates, the meshing through threaded rod and slide drives the slide and removes, make L type connecting rod and limiting plate break away from the switch body, can take out the switch body, change or maintain, repeat above-mentioned process when needs are installed can, the installation and the dismantlement efficiency of equipment have been improved, people's use has been made things convenient for.

And the part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model provides the high radiating efficiency of equipment has improved the installation of equipment and has dismantled efficiency, has made things convenient for people to use.

Drawings

Fig. 1 is a schematic structural diagram of a non-network-management POE switch for security protection according to the present invention;

fig. 2 is the utility model provides a structural schematic diagram of non-network management POE switch A part for security protection.

In the figure: the heat-conducting plate comprises a shell 1, a fixing block 2, a supporting plate 3, a heat-conducting plate 4, a switch body 5, a heat-conducting fin 6, a telescopic rod 7, an extrusion plate 8, a spring 9, an air inlet channel 10, a fan 11, a screen 12, a vent hole 13, a groove 14, a threaded rod 15, a sliding seat 16, a connecting rod 17L, a limiting plate 18, a rotating disc 19, a filter screen plate 20, a fixing plate 21, a limiting rod 22 and supporting legs 23.

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. 1-2, a non-network management POE switch for security protection, including casing 1, two fixed blocks of both ends fixedly connected with 2 about casing 1's the inside wall, fixedly connected with backup pad 3 between two fixed blocks 2, backup pad 3's upper end fixedly connected with heat-conducting plate 4, switch body 5 has been placed to heat-conducting plate 4's upper end, a plurality of conducting strips 6 that run through backup pad 3 lateral walls of lower extreme fixedly connected with of heat-conducting plate 4, a plurality of telescopic links 7 of upper end inner wall fixedly connected with of casing 1, the equal fixedly connected with stripper plate 8 of the lower extreme of a plurality of telescopic links 7, equal fixedly connected with cup joints the spring 9 in the telescopic link 7 pole wall outside between a plurality of stripper plate 8 and casing 1, opening and opening part fixedly connected with inlet air channel 10 are seted up to casing 1's lower extreme, inlet air channel 10's inside wall.

All be connected with threaded rod 15 through ball bearing rotation in recess 14 and two recesses 14 are all seted up to the upper end of two fixed blocks 2, the pole wall of two threaded rods 15 all is connected with slide 16 through thread engagement outward, the equal fixedly connected with L type connecting rod 17 in upper end of two slides 16 and the equal fixedly connected with limiting plate 18 of one end of two L type connecting rods 17, two limiting plates 18 closely laminate switch body 5, the lateral wall fixedly connected with carousel 19 of fixed block 2 and casing 1 all runs through to the one end of two threaded rods 15, can be convenient for install the switch and dismantle.

The opening and the opening part fixedly connected with filter screen plate 20 are arranged on the side walls of the left end and the right end of the shell 1, and dust can be prevented from entering the shell while ventilation is achieved.

Two fixing plates 21 are fixedly connected to the upper ends of the two fixing blocks 2, and a limiting rod 22 penetrating through the side wall of the L-shaped connecting rod 17 is fixedly connected between the two fixing plates 21, so that the sliding base 16 can be prevented from rotating.

Equal fixedly connected with supporting leg 23 in lower extreme four corners department of casing 1 can improve equipment's stability.

In the utility model, when in use and the equipment is in use, the exchanger body 5 generates a large amount of heat which is transmitted to the plurality of heat-conducting fins 6 through the heat-conducting plate 5, then the fan 11 is started, the fan 11 blows the heat conducting strip 6 to take away the heat of the heat conducting strip 6, then the wind passes through the filter screen plate 20 through the vent holes 13 and is discharged out of the shell, the heat of the exchanger body 5 is taken away, the heat dissipation efficiency of the equipment is improved, meanwhile, when the equipment needs to be disassembled and maintained, the turntables 19 at the two sides of the shell 1 are rotated to drive the threaded rod 15 to rotate, the slide 16 is driven to move by the engagement of the threaded rod 15 and the slide 16, so that the L-shaped connecting rod 17 and the limit plate 18 are separated from the switch body 5, can take out switch body 5, change or maintain, when needs install repeat above-mentioned process can, improved the installation of equipment and dismantled efficiency, made things convenient for people to use.

The 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 utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (5)

1. A POE (non-network management) switch for security protection comprises a shell (1) and is characterized in that the left end and the right end of the inner side wall of the shell (1) are fixedly connected with two fixed blocks (2), a supporting plate (3) is fixedly connected between the two fixed blocks (2), the upper end of the supporting plate (3) is fixedly connected with a heat conducting plate (4), a switch body (5) is placed at the upper end of the heat conducting plate (4), the lower end of the heat conducting plate (4) is fixedly connected with a plurality of heat conducting sheets (6) penetrating through the side wall of the supporting plate (3), the inner wall of the upper end of the shell (1) is fixedly connected with a plurality of telescopic rods (7), the lower ends of the telescopic rods (7) are all fixedly connected with extrusion plates (8), and springs (9) sleeved outside the rod walls of the telescopic rods (7) are all fixedly, the lower extreme of casing (1) is seted up opening and opening part fixedly connected with inlet channel (10), fixedly connected with fan (11) and screen cloth (12) are in proper order to the inside wall of inlet channel (10), a plurality of ventilation holes (13) have been seted up to the lateral wall of backup pad (3).

2. The POE switch for the non-network management of the security and protection according to claim 1, wherein the two fixing blocks (2) are provided with grooves (14) at the upper ends, the two grooves (14) are internally and rotatably connected with threaded rods (15) through ball bearings, the two threaded rods (15) are connected with sliding seats (16) through thread engagement, the two sliding seats (16) are fixedly connected with L-shaped connecting rods (17) at the upper ends and limiting plates (18) at one ends of the two L-shaped connecting rods (17), the two limiting plates (18) are tightly attached to the switch body (5), and the two threaded rods (15) are fixedly connected with turntables (19) at the side walls of the fixing blocks (2) and the shell (1).

3. The POE switch for the non-network management of the security according to claim 1, wherein the side walls of the left end and the right end of the shell (1) are both provided with openings, and the openings are fixedly connected with filter screen plates (20).

4. The POE switch for the non-network management of the security according to claim 2, wherein the two fixing blocks (2) are fixedly connected to the upper ends of the two fixing blocks (21), and a limiting rod (22) penetrating through the side wall of the L-shaped connecting rod (17) is fixedly connected between the two fixing plates (21).

5. The POE switch for the non-network management of the security according to claim 1, wherein four corners of the lower end of the shell (1) are fixedly connected with support legs (23).

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