CN216905159U - POE switch - Google Patents

Abstract

The utility model discloses a POE (power over Ethernet) switch, which comprises a switch shell and a suspension mechanism, wherein a connecting port is arranged at the front end of the switch shell, a heat dissipation plate is fixed on the side surface of the switch shell through a bolt, the switch shell is of a rectangular cavity structure, a power supply interface is arranged on the rear side of the switch shell, a work indicator lamp is arranged at the top end of the switch shell, and supporting legs are arranged at the bottom end of the switch shell. Hang the mechanism, through hang in the draw-in groove of hanging the board joint on the fixed plate in the mechanism, fix the switch casing on the vertically wall, prevent that POE switch from hanging the back joint insecure and droing, cause the damage of switch.

Description

POE switch

Technical Field

The utility model relates to information equipment, in particular to a POE (Power over Ethernet) switch.

Background

Poe (power Over ethernet) can transmit data signals to IP-based terminals (such as IP phones, wireless local area network access points AP, network cameras, etc.) without changing the existing ethernet wiring infrastructure, and simultaneously can provide a dc power supply technology, thereby saving cost and improving system reliability. Most of the existing switch shell is heat radiation by an opening or a fan, dust is easy to absorb by the heat radiation by the opening, and the heat in the switch is difficult to dissipate after a dustproof net is added at the opening. The current switch can not guarantee that there is better radiating effect when POE switch generates heat, can save the extravagant resource of heat dissipation, prevents the entering of dust simultaneously. And POE switch need hang the use in the installation, and POE switch's installation stability can not be guaranteed to current mode of hanging makes to hang the back and takes place to remove, and the switch drops the condition such as breaking down.

Disclosure of Invention

In view of the above-mentioned drawbacks and deficiencies in the prior art, it is desirable to provide a POE switch.

According to the technical scheme provided by the embodiment of the application, the POE switch is provided.

Connection port is installed to switch casing front end, and the heating panel passes through the bolt fastening in switch casing side, and the switch casing is the rectangle cavity structure, and power source installs in switch casing rear side, and the work pilot lamp is installed on switch casing top, and the supporting legs is installed in switch casing bottom, hangs the mechanism and passes through the connecting rod to be fixed in the inslot that hangs of switch casing bottom, is provided with the louvre on the heating panel.

The louvre is the slope form and installs on the heating panel, and the heating panel has two, installs respectively in switch casing both sides, and the convection current air that the louvre that is the slope form through both sides produced is to the heat that produces POE switch work discharge from the louvre, prevents simultaneously that the dust from getting into the switch casing, influences the work of the work subassembly in the switch, makes POE switch break down.

Hang the mechanism including hanging the board, the connecting rod, fixed plate and fixed slot, the fixed slot sets up on the fixed plate, it passes through the draw-in groove and is connected with the fixed plate to hang the board, connecting rod one end is connected and is hung the board, hang the groove on the other end connection switch casing, the connecting rod is scalable connecting rod, the fixed plate has two, set up respectively and hanging the board both sides, the fixed plate both sides are provided with the cell body that is U type structure, the bolt passes the fixed slot on the fixed plate, it passes through the draw-in groove at fixed plate both ends to hang the board and connects, the mode through the joint is fixed the POE switch on the wall, prevent that the POE switch from using traditional mode of hanging and dropping easily, cause POE switch to damage scheduling problem.

The supporting legs has four, and even the bottom of fixing at the switch casing respectively, and the slipmat is installed to the supporting legs bottom, prevents that the POE switch from taking place the displacement because of rocking of putting the thing board when parallel placement, influences the use of POE switch.

To sum up, the beneficial effect of this application:

the heat dissipation plates are provided with inclined heat dissipation holes at two sides of the switch shell, so that convective air can dissipate heat inside the switch shell, and energy consumption caused by heat dissipation by using a heat dissipation mechanism is reduced;

the heat dissipation holes are obliquely arranged, so that dust is prevented from entering the shell of the switch and influencing internal circuit elements and working components;

third, hang the mechanism, through hang the draw-in groove of the board joint on the fixed plate that hangs in the mechanism, fix the switch casing on the vertically wall, prevent that POE switch hangs the back joint insecure and drop, cause the damage of switch.

Drawings

Other features, objects and advantages of the present application will become more apparent upon reading of the following detailed description of non-limiting embodiments thereof, made with reference to the accompanying drawings in which:

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

FIG. 2 is a rear view of the present invention;

FIG. 3 is a bottom view of the present invention;

FIG. 4 is a schematic view of the heat sink structure of the present invention;

fig. 5 is a schematic structural diagram of the suspension mechanism of the present invention.

Reference numbers in the figures: switch casing 1, heating panel 2, connection port 3, work pilot lamp 4, power source 5, supporting legs 6, hang subassembly 7, hang groove 8, louvre 2.1, hang board 7.1, connecting rod 7.2, fixed plate 7.3, fixed slot 7.4.

Detailed Description

The present application will be described in further detail with reference to the following drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and not restrictive of the utility model. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

As shown in fig. 1, a POE switch, a switch case 1 is made of a rigid plastic material, and is mostly made into a rectangular structure. POE (power Over ethernet) in the POE switch refers to a technology that, without any change to the existing ethernet cat.5 wiring infrastructure, while transmitting data signals to some IP-based terminals (such as an IP phone, a wireless lan access point AP, a network camera, etc.), dc power can be provided to such devices, that is, a switch supporting power Over ethernet is provided, and the POE technology can ensure the normal operation of the existing network while ensuring the safety of the existing structured wiring, thereby reducing the cost to the maximum extent.

As shown in fig. 1, a connection port 3 is installed at the front end of a switch housing 1, a heat dissipation plate 2 is fixed on the side face of the switch housing 1 through a bolt, the switch housing 1 is of a rectangular cavity structure, as shown in fig. 2, a power supply interface 5 is installed at the rear side of the switch housing 1, a work indicator lamp 4 is installed at the top end of the switch housing 1, the work indicator lamp 4 displays the working condition of the connection port 3, and a worker can judge whether the connection port 3 is electrified to work or not by observing whether the work indicator lamp 4 is displayed or not, so that the worker can detect and maintain the connection port in time conveniently, and the use of a POE switch is not influenced; as shown in fig. 3, the supporting legs 6 are installed at the bottom end of the switch casing 1, the suspension mechanism 7 is fixed in the suspension groove 8 at the bottom end of the switch casing 1 through the connecting rod 7.2, and the heat dissipation holes 2.1 are arranged on the heat dissipation plate 2.

As shown in fig. 4, louvre 2.1 is the slope form and installs on heating panel 2, and heating panel 2 has two, installs respectively in switch casing 1 both sides, and the convection current air that is the production of louvre 2.1 of slope form through both sides is discharged POE switch work heat that produces from louvre 2.1, prevents simultaneously that the dust from getting into switch casing 1, influences the electronic component in the switch and work subassembly's work, makes POE switch break down.

As shown in fig. 5, when the POE switch is installed, it needs to be hung on a vertical wall, the hanging mechanism 7 is usually made of a material suitable for the material of the switch case 1, the fixing plate 7.3 on the hanging mechanism 7 is fixed on the wall by bolts, then, the switch shell 1 is firmly fixed on the wall by clamping the hanging plate 7.1 in the clamping groove on the fixing plate 7.3, the hanging mechanism 7 comprises the hanging plate 7.1, a connecting rod 7.2, the fixing plate 7.3 and a fixing groove 7.4, the connecting rod 7.2 is a telescopic connecting rod, two fixing plates 7.3 are provided, two sides of the fixing plate 7.3 are provided with groove bodies in U-shaped structures, bolts penetrate through the fixing groove 7.4 on the fixing plate 7.3, the hanging plates 7.1 are connected through the clamping grooves at two ends of the fixing plate 7.3, fix the POE switch on the wall through the mode of joint, prevent that the POE switch from using traditional mode of hanging to drop easily, cause POE switch to damage scheduling problem.

As shown in fig. 3, when POE switch parallel placement is on the supporter, supporting legs 6 of 1 bottom of accessible switch casing support and antiskid, simultaneously can retrieve connecting rod 7.2 on the mechanism 7 that hangs and accomodate in hanging groove 8, do not influence the level and support, supporting legs 6 have four, respectively even fix in switch casing 1's bottom, the slipmat is installed to 6 bottoms of supporting legs, prevent that POE switch from taking place the displacement because of rocking of putting the thing board when parallel placement, influence the use of POE switch.

The foregoing description is only exemplary of the preferred embodiments of the application and is provided for the purpose of illustrating the general principles of the technology and the like. Meanwhile, the scope of the utility model according to the present application is not limited to the technical solutions in which the above technical features are combined in particular, and also covers other technical solutions in which the above technical features or their equivalent features are combined arbitrarily without departing from the inventive concept. For example, the above features may be replaced with (but not limited to) features having similar functions disclosed in the present application.

Claims (7)

1. A POE switch, includes switch casing (1) and suspension mechanism (7), characterized by: hang mechanism (7) including hanging board (7.1), connecting rod (7.2), fixed plate (7.3) and fixed slot (7.4), fixed slot (7.4) set up on fixed plate (7.3), hang board (7.1) through the draw-in groove with fixed plate (7.3) are connected, connecting rod (7.2) one end is connected hang board (7.1), the other end is connected hang groove (8) on switch casing (1).

2. The POE switch of claim 1, wherein: the switch shell (1) is of a rectangular cavity structure.

3. The POE switch of claim 1, wherein: the suspension groove (8) is a groove body with a rectangular structure, and the suspension groove (8) is matched with the suspension plate (7.1) in structure size.

4. The POE switch of claim 1, wherein: the heat dissipation plate (2) is fixed on two sides of the switch shell (1).

5. The POE switch of claim 1, wherein: the heat dissipation holes (2.1) are obliquely arranged on the heat dissipation plate (2).

6. The POE switch of claim 1, wherein: the connecting rod (7.2) is a telescopic connecting rod.

7. The POE switch of claim 1, wherein: two fixing plates (7.3) are respectively arranged on two sides of the suspension plate (7.1).

Images