Embedded network switch

Abstract

The utility model relates to the technical field of network switches, and discloses an embedded network switch, which comprises a shell, a wiring board fixedly mounted on one side of the shell and used for connecting a data line, a sleeve fixedly mounted on one side of the shell and used for positioning and supporting, and a back plate fixedly mounted in the middle of the shell and used for connecting components. A processor used for processing control information is fixedly installed on the top of the back plate, a capacitor used for protecting a circuit is fixedly installed on one side of the back plate, and a wiring terminal used for being connected with a wire is fixedly installed on the top of the back plate. According to the embedded network switch, through cooperative arrangement of the shell, the wiring board and the sleeve, the device can be more stable and reliable during use, the shell can be fixedly mounted by using the sleeve, the stability of the device is ensured, the device can slide through the sliding rail so as to be convenient to use, and the shell is used for fixedly mounting the wiring board, so that the use is more convenient. And the device can be connected with external equipment, so that the stability and reliability of the device are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of network switches, in particular to an embedded network switch. Background Art

[0002] A switch can provide an exclusive electrical signal path for any two network nodes connected to the switch. Switches can be divided into wide area network switches and local area network switches according to their working locations. A wide area switch is a device that completes the information exchange function in a communication system. It is used in the data link layer and the switch has multiple ports.

[0003] Chinese patent announcement number CN213072952U discloses an embedded network switch, including a switch body, a bayonet system is fixedly installed on both sides of the switch body, a telescopic pulley system is respectively embedded in the upper side and the lower side of the switch body, a heat dissipation system is fixedly installed on the upper surface of the switch body, the switch body includes a switch mainboard, a semi-exposed shell, a wheel groove, an RJ-interface, an AUI interface and a BNC interface, the bayonet system includes a bayonet storage groove, a movable bearing, a triangular bayonet and a fixed torsion spring, the telescopic pulley system includes an active chamber, a telescopic groove, a return spring, a telescopic column, an active wheel frame and a sliding wheel, the heat dissipation system includes a heat dissipation groove, a heat dissipation metal strip and a heat dissipation port, bayonet storage grooves are opened at the front of both sides of the semi-exposed shell, and active chambers are respectively opened inside the upper and lower sides of the semi-exposed shell. The embedded network switch described in the utility model has a more stable installation method and stronger heat dissipation.

[0004] However, the utility model has the following problems when actually used:

[0005] The utility model does not have a structure for adjusting the position of the device in actual use, which may cause the device to be inconvenient to adjust during use, thus affecting the use, and is not very convenient. At the same time, there is no structure for protecting the circuit, and the safety is not strong. Utility Model Content

[0006] 1. Technical issues to be solved

[0007] In order to overcome the above-mentioned defects of the prior art, the utility model provides an embedded network switch, which solves the problems in the prior art:

[0008] The utility model does not have a structure for adjusting the position of the device in actual use, which makes it difficult to adjust the device and affects its use, and is not very convenient. At the same time, there is no structure for protecting the circuit, which results in a problem of low safety.

[0009] (II) Technical solution

[0010] To achieve the above objectives, the utility model is implemented through the following technical solutions: an embedded network switch, including a shell, a wiring board for connecting data cables is fixedly installed on one side of the shell, a sleeve for positioning support is fixedly installed on one side of the shell, a backplane for connecting components is fixedly installed in the middle of the shell, a processor for processing control information is fixedly installed on the top of the backplane, a capacitor for protecting the circuit is fixedly installed on one side of the backplane, and a wiring terminal for connecting the wires is fixedly installed on the top of the backplane.

[0011] Optionally, a vent hole for ventilation and heat dissipation is provided on the top of the shell, and a sliding rod for sliding is fixedly installed on the bottom of the shell.

[0012] Optionally, a power interface for connecting a power source is fixedly mounted on one side of the wiring board, and an output interface for audio output is fixedly mounted on one side of the wiring board.

[0013] Optionally, a clamping block for fixing is fixedly mounted on one side of the sleeve, and a sliding rail for positioning is provided on one side of the sleeve.

[0014] Optionally, a screw for installation is fixedly mounted on the top of the back plate, and a memory bar for storing information is fixedly mounted on the top of the back plate.

[0015] Optionally, a support rod is fixedly mounted on the bottom of the processor, and one side of the processor is fixedly mounted on the top of the backplane via the support rod.

[0016] Optionally, a tin foil for protection is fixedly installed on one side of the capacitor, and a wire for conduction is fixedly installed on the bottom of the capacitor.

[0017] Optionally, a port for connection is provided on one side of the wiring terminal, and one side of the wiring terminal is fixedly mounted on one side of the wiring board through the port.

[0018] (III) Beneficial effects

[0019] The utility model provides an embedded network switch, which has the following beneficial effects:

[0020] 1. The embedded network switch, through the coordinated arrangement of the shell, the wiring board and the sleeve, can make the device more stable and reliable during use. The shell can be fixedly installed by the sleeve to ensure the overall stability of the device, and can slide through the slide rail to facilitate the installation and use of the device. The shell fixes the wiring board and can be connected to external equipment, which increases the stability and reliability of the device.

[0021] 2. The embedded network switch, through the coordinated setting of the backplane, processor, capacitor and terminal, can make the device safer and more practical when in use. The backplane fixes the processor, and the processor can be used to process control information and forward data packets. The capacitor can protect the circuit to prevent damage to the circuit due to excessive voltage. The terminal can be connected to external equipment, ensuring the normal use of the device and increasing the safety and practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the structure of the utility model;

[0023] Figure 2 This is a schematic diagram of the housing structure of the utility model;

[0024] Figure 3 This is a schematic diagram of the sleeve structure of the utility model;

[0025] Figure 4 This is a schematic diagram of the back plate structure of the utility model;

[0026] Figure 5 This is a schematic diagram of the capacitor structure of the utility model.

[0027] In the figure: 1. Shell; 2. Terminal block; 3. Sleeve; 4. Back plate; 5. Processor; 6. Capacitor; 7. Terminal block; 8. Air vent; 9. Slide bar; 10. Power interface; 11. Output interface; 12. Card block; 13. Slide rail; 14. Screw; 15. Memory stick; 16. Support rod; 17. Tin foil; 18. Wire; 19. Port. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] Embodiment 1:

[0030] See also Figures 1 to 3 , the utility model provides a technical solution: an embedded network switch, in order to make the device more stable and reliable during use and ensure the normal use of the device, is provided with a housing 1, a wiring board 2 and a sleeve 3;

[0031] The device comprises a shell 1, a terminal block 2 for connecting a data line is fixedly installed on one side of the shell 1, a sleeve 3 for positioning and supporting is fixedly installed on one side of the shell 1, an air vent 8 for ventilation and heat dissipation is provided on the top of the shell 1, a sliding rod 9 for sliding is fixedly installed on the bottom of the shell 1, a power interface 10 for connecting a power source is fixedly installed on one side of the terminal block 2, an output interface 11 for audio output is fixedly installed on one side of the terminal block 2, a fixing block 12 is fixedly installed on one side of the sleeve 3, and a slide rail 13 for positioning is provided on one side of the sleeve 3, so that when in use, the air vent 8 on the top of the shell 1 can realize the circulation of air inside the device to avoid damage to the device caused by excessive temperature in the device, the sliding rod 9 can realize the sliding of the shell 1 on the sleeve 3, the power interface 10 and the output interface 11 on the terminal block 2 can be connected to external equipment to realize network exchange, and the card block 12 can fix the sleeve 3 to ensure the stability and reliability of the device.

[0032] Embodiment 2:

[0033] See also Figure 4 , in order to make the device more practical when in use, information can be processed and forwarded, a backplane 4 and a processor 5 are provided;

[0034] A back plate 4 for connecting components is fixedly installed in the middle of the shell 1, a processor 5 for processing control information is fixedly installed on the top of the back plate 4, a screw 14 for installation is fixedly installed on the top of the back plate 4, a memory stick 15 for storing information is fixedly installed on the top of the back plate 4, and a support rod 16 for support is fixedly installed on the bottom of the processor 5. One side of the processor 5 is fixedly installed with the top of the back plate 4 through the support rod 16. Therefore, when in use, the screw 14 fixes the back plate 4, the memory stick 15 can be used to store information, and the support rod 16 fixes and supports the processor 5, which can ensure the stability of the device and increase the practicality of the device.

[0035] Embodiment three:

[0036] See also Figure 4 and Figure 5 In order to make the device safer during use and avoid damage to the device caused by excessive voltage, a capacitor 6 and a terminal 7 are provided;

[0037] A capacitor 6 for protecting the circuit is fixedly installed on one side of the back plate 4, a terminal block 7 for connecting the data line is fixedly installed on the top of the back plate 4, a tin foil 17 for protection is fixedly installed on one side of the capacitor 6, a conductor 18 for conduction is fixedly installed on the bottom of the capacitor 6, a port 19 for connection is provided on one side of the terminal block 7, and one side of the terminal block 7 is fixedly installed with one side of the terminal block 2 through the port 19, so that the tin foil 17 protects the capacitor 6 during use, and the capacitor 6 can be used to control the circuit to avoid excessive voltage. The terminal block 7 is fixedly installed with external equipment through the port 19, so that the normal use of the device can be achieved, thereby increasing the safety of the device.

[0038] The electrical components mentioned in this article are all connected to an external main controller and 220V mains electricity, and the main controller can be a conventional known device for controlling a computer or the like.

[0039] In the utility model, the working steps of the device are as follows:

[0040] First, the processor 5, capacitor 6 and terminal 7 are fixedly installed on the top of the back plate 4. Secondly, the terminal block 2 is fixedly installed on one side of the shell 1. Then, the shell 1 is fixedly installed on one side of the sleeve 3. Finally, the sleeve 3 is fixedly installed with a clamping block 12. When in use, the sliding rod 9 can be used to drive the shell 1 to move, thereby ensuring the normal use of the device. The overall device has a simple structure and is easy to install and use.

[0041] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An embedded network switch, comprising a housing (1), characterized in that: A wiring board (2) for connecting a data line is fixedly mounted on one side of the shell (1), a sleeve (3) for positioning support is fixedly mounted on one side of the shell (1), a back plate (4) for connecting components is fixedly mounted in the middle of the shell (1), a processor (5) for processing control information is fixedly mounted on the top of the back plate (4), a capacitor (6) for protecting the circuit is fixedly mounted on one side of the back plate (4), and a wiring terminal (7) for connecting a data line is fixedly mounted on the top of the back plate (4).

2. The embedded network switch according to claim 1, characterized in that: The top of the shell (1) is provided with an air hole (8) for ventilation and heat dissipation, and the bottom of the shell (1) is fixedly provided with a sliding rod (9) for sliding.

3. The embedded network switch according to claim 1, characterized in that: A power interface (10) for connecting a power source is fixedly mounted on one side of the wiring board (2), and an output interface (11) for audio output is fixedly mounted on one side of the wiring board (2).

4. The embedded network switch according to claim 1, characterized in that: A clamping block (12) for fixing is fixedly mounted on one side of the sleeve (3), and a slide rail (13) for positioning is provided on one side of the sleeve (3).

5. The embedded network switch according to claim 1, characterized in that: A screw rod (14) for installation is fixedly mounted on the top of the back plate (4), and a memory bar (15) for storing information is fixedly mounted on the top of the back plate (4).

6. The embedded network switch according to claim 1, characterized in that: A support rod (16) is fixedly mounted on the bottom of the processor (5) for support, and one side of the processor (5) is fixedly mounted on the top of the back plate (4) via the support rod (16).

7. The embedded network switch according to claim 1, characterized in that: A tin foil (17) for protection is fixedly installed on one side of the capacitor (6), and a wire (18) for conduction is fixedly installed on the bottom of the capacitor (6).

8. The embedded network switch according to claim 1, characterized in that: One side of the wiring terminal (7) is provided with a port (19) for connection, and one side of the wiring terminal (7) is fixedly mounted with one side of the wiring board (2) via the port (19).

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