Industrial POE switch

Abstract

The utility model discloses an industrial grade POE switch comprising a switch housing, the front side surface of the switch housing is provided with a front side cover plate, the upper and lower surfaces of the switch housing are provided with heat radiation assemblies, the heat radiation assemblies comprise heat radiation fins and arc-shaped grooves, the arc-shaped grooves are arranged on the switch housing, and the heat radiation fins are arranged on the switch housing. The heat dissipation fins are evenly distributed in the arc-shaped grooves, the rear side face of the switch shell is provided with a rear cover plate, the rear cover plate is installed on the switch shell through screws, the rear cover plate is provided with a fixing mechanism, the fixing mechanism comprises a guide rail, a connecting plate and a clamping plate, the connecting plate is fixedly installed on the rear cover plate, and the clamping plate is fixedly installed on the guide rail. And an upper groove is formed in the upper end of the connecting plate. According to the utility model, heat in the switch can be transferred to the heat dissipation fins through the heat dissipation assembly, uniform heat dissipation of the switch is realized through arranging the heat dissipation fins on the upper surface and the lower surface, the heat dissipation efficiency is improved, meanwhile, the switch is convenient to mount and dismount, and the convenience of mounting the switch is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to POE switch technical field, concretely is a kind of industrial grade POE switch. BACKGROUND

[0002] POE refers to the existing Ethernet Cat.5 wiring infrastructure without any modification, in the transmission data signal for some IP-based terminal (such as IP telephone, wireless local area network access point AP, network camera etc.), still can provide DC for such equipment technology, that is, the switch that supports power over Ethernet. Industrial production data acquisition, process overhead and data transmission volume are large, and high requirements, so the working performance requirement of POE switch is higher.

[0003] Under the premise of reducing cost, meet the transmission demand of production data, POE switch is usually provided with more network interface, and the working load is larger, the heat generation is more serious, the working temperature is higher, which is easy to cause damage to components, and the working performance and service life of POE switch are affected, in addition, most industrial grade POE switches are fixedly installed on the installation surface through mounting plate during installation process, and the installation effect is relatively stable, but since the screws need to be disassembled and assembled during installation and disassembly, the installation is not convenient, and the disassembly is time-consuming. UTILITARIAN CONTENT

[0004] The utility model aims at providing a kind of industrial grade POE switch to solve the problems raised in the above background.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of industrial grade POE switch, including switch shell, the front side of the switch shell is provided with front side cover plate, the upper and lower surfaces of the switch shell are provided with heat dissipation assembly, the heat dissipation assembly includes heat dissipation fin and arc slot, the arc slot is located on the switch shell, the heat dissipation fin is evenly distributed in the arc slot, the rear side of the switch shell is provided with rear cover plate, the rear cover plate is installed on the switch shell by screw, the rear cover plate is provided with fixed mechanism, the fixed mechanism includes guide rail, connecting plate and clamping plate, the connecting plate is fixedly installed on the rear cover plate, the upper end of the connecting plate is provided with upper groove, the clamping plate is movably installed on the connecting plate, the connecting plate is provided with slide rail, the clamping plate is movably installed in the slide rail, the top end of the clamping plate is provided with lock block, the inside of the clamping plate is provided with reset spring.

[0006] Preferably, the front side cover plate is provided with a connection port, and the four corners of the front side cover plate are fixedly installed on the switch shell by screws.

[0007] Preferably, the left side of the switch shell is provided with a power supply interface.

[0008] Preferably, the bottom of the card plate is provided with an L-shaped lever.

[0009] Preferably, the heat dissipation fins are fixedly connected with the switch shell, and the end faces of the heat dissipation fins are flush with the two ends of the arc-shaped groove.

[0010] Preferably, the upper end of the guide rail is clamped in the upper groove, and the lower end of the guide rail is clamped on the lock block.

[0011] Preferably, the connecting plate is fixedly provided with an anti-skid block.

[0012] Compared with the prior art, the utility model has the beneficial effects that:

[0013] 1. The utility model discloses a heat dissipation assembly is arranged on the upper and lower surfaces of the switch shell, heat in the switch can be transmitted to the heat dissipation fins through the heat dissipation assembly, the heat dissipation fins are arranged on the upper and lower surfaces to realize uniform heat dissipation of the switch, improve the heat dissipation efficiency, guarantee that the switch is used in a high temperature environment, has good working stability and long service life.

[0014] 2. The utility model discloses a fixing mechanism is arranged on the rear cover plate, the POE switch is fixed on the guide rail through the control of the up-down movement of the card plate, is convenient for installation and dismounting, and the position of the POE switch can be conveniently moved, so that the convenience of the switch installation is improved. DRAWINGS

[0015] Figure 1 It is the whole structure schematic view of the utility model;

[0016] Figure 2 It is the rear cover plate structure schematic view of the utility model;

[0017] Figure 3 It is the side surface structure schematic view of the utility model;

[0018] Figure 4 It is the structure schematic view of the other side of the utility model.

[0019] In the drawing: 1, switch shell;2, front side cover plate;3, heat dissipation fin;4, arc-shaped groove;5, rear cover plate;6, fixing mechanism;7, guide rail;8, connecting plate;9, card plate;10, upper groove;11, slide rail;12, lock block;13, reset spring;14, power supply interface;15, L-shaped lever;16, anti-skid block;17, connecting port. CONCRETE IMPLEMENTATION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0021] Please refer to Figures 1-4 The utility model provides a kind of industrial grade POE switch technical scheme: including switch shell 1, the front side of the switch shell 1 is provided with front side cover plate 2, the upper and lower surfaces of the switch shell 1 are provided with heat dissipation assembly, the heat dissipation assembly includes heat dissipation fin 3 and arc groove 4, the arc groove 4 is located on switch shell 1, the heat dissipation fin 3 is evenly distributed in arc groove 4, the rear side of the switch shell 1 is provided with rear cover plate 5, the rear cover plate 5 is installed on switch shell 1 by screw, the rear cover plate 5 is provided with fixed mechanism 6, the fixed mechanism 6 includes guide rail 7, connecting plate 8 and clamping plate 9, the connecting plate 8 is fixedly installed on the rear cover plate 5, the upper end of the connecting plate 8 is provided with upper groove 10, the clamping plate 9 is movably installed on the connecting plate 8, the connecting plate 8 is provided with slide rail 11, the clamping plate 9 is movably installed in slide rail 11, the top end of the clamping plate 9 is provided with lock block 12, the clamping plate 9 is internally provided with reset spring 13.

[0022] As shown in Figure 1 The front side cover plate 2 is provided with connection port 17, and the connection port 17 is used for connecting with external equipment, the four corners of the front side cover plate 2 are fixedly installed on the switch shell 1 by screws, and the left side of the switch shell 1 is provided with power supply interface 14 for supplying power to the POE switch.

[0023] As shown in Figure 2 The heat dissipation fin 3 is fixedly connected with the switch shell 1, and the end surface of the heat dissipation fin 3 is flush with the two ends of the arc groove 4, so that the heat inside the switch can be transferred to the heat dissipation fin 3, and the surface of the switch is kept flat.

[0024] As shown in Figure 3 The bottom of the clamping plate 9 is provided with L-shaped lever 15, the L-shaped lever 15 is used for controlling the up-down movement of the clamping plate 9, the upper end of the guide rail 7 is clamped in the upper groove 10, the lower end of the guide rail 7 is clamped on the lock block 12, and the connecting plate 8 is fixedly provided with anti-skid block 16, which can increase the friction between the switch and the guide rail 7 and improve the fixing effect.

[0025] Working principle: the utility model discloses a heat dissipation assembly is arranged on the upper and lower surface of the switch shell 1, the heat in the switch can be transferred to the heat dissipation fin 3 through heat dissipation assembly, and the uniform heat dissipation of switch is realized through the heat dissipation fin arranged on the upper and lower surface, improves the heat dissipation efficiency, guarantees the use of the switch in high temperature environment, and the working stability is good, and the service life is longer. Meanwhile, the rear cover plate 5 is provided with the fixing mechanism 6, the POE switch is fixed on the guide rail 7 by controlling the up-down movement of the clamping plate 9, is convenient to install and dismount, and the position of POE switch can be conveniently moved, and the convenience of the switch installation is improved.

[0026] It should be noted that in this document, the terms "first" and "second" and the like are used merely to distinguish one entity or action from another, without necessarily requiring or implying any such actual 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 can also include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0027] Although embodiments of the present application have been shown and described, it is to be understood that various modifications, substitutions, replacements and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. An industrial grade POE switch comprising a switch housing (1), characterized in that: The front side of the switch shell (1) is provided with a front cover plate (2), the upper and lower sides of the switch shell (1) are provided with a heat dissipation assembly, the heat dissipation assembly comprises heat dissipation fins (3) and an arc-shaped groove (4), the arc-shaped groove (4) is located on the switch shell (1), the heat dissipation fins (3) are uniformly distributed in the arc-shaped groove (4), the rear side of the switch shell (1) is provided with a rear cover plate (5), the rear cover plate (5) is mounted on the switch shell (1) through screws, the rear cover plate (5) is provided with a fixing mechanism (6), the fixing mechanism (6) comprises a guide rail (7), a connecting plate (8) and a clamping plate (9), the connecting plate (8) is fixedly installed on the rear cover plate (5), the upper end of the connecting plate (8) is provided with an upper groove (10), the clamping plate (9) is movably installed on the connecting plate (8), the connecting plate (8) is provided with a sliding rail (11), the clamping plate (9) is movably installed in the sliding rail (11), the top end of the clamping plate (9) is provided with a locking block (12), and the clamping plate (9) is provided with a reset spring (13) inside.

2. An industrial grade POE switch according to claim 1, wherein, The front cover plate (2) is provided with a connection port (17), and the four corners of the front cover plate (2) are fixedly installed on the switch shell (1) through screws.

3. An industrial grade POE switch according to claim 2, wherein, The left side of the switch shell (1) is provided with a power interface (14).

4. The industrial grade POE switch of claim 3, wherein, The bottom of the clamping plate (9) is provided with an L-shaped lever (15).

5. An industrial grade POE switch according to claim 4, wherein, The heat dissipation fins (3) are fixedly connected with the switch shell (1), and the end face of the heat dissipation fin (3) is flush with the two ends of the arc-shaped groove (4).

6. An industrial grade POE switch according to claim 5, wherein, The upper end of the guide rail (7) is clamped in the upper groove (10), and the lower end of the guide rail (7) is clamped on the locking block (12).

7. An industrial grade POE switch according to claim 6, wherein, The connecting plate (8) is fixedly provided with an anti-skid block (16).

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