CN214380961U

CN214380961U - FPGA switch

Info

Publication number: CN214380961U
Application number: CN202120749936.XU
Authority: CN
Inventors: 王泓淇
Original assignee: Ankang University
Current assignee: Ankang University
Priority date: 2021-04-13
Filing date: 2021-04-13
Publication date: 2021-10-08
Anticipated expiration: 2031-04-13

Abstract

The utility model discloses a FPGA switch, including switch body, first rectangle support frame and second rectangle support frame, the outside cover of switch body is equipped with first rectangle support frame and second rectangle support frame. The utility model discloses in, outside cover at the switch body is equipped with first rectangle support frame and second rectangle support frame, setting through first rectangle support frame and second rectangle support frame, with the unsettled setting of switch body, on the one hand can be waterproof, on the other hand accelerates switch body air mobility all around, improve its radiating efficiency, the setting through first rectangle support frame and second rectangle support frame again, can prevent pressing anticollision protection to the switch body, secondly the switch body passes through slider and first rectangle support frame and second rectangle support frame sliding connection, cooperation damping spring's setting, can reduce the vibrations that the switch body produced when the transportation is used, improve the stability of its use.

Description

FPGA switch

Technical Field

The utility model relates to a switch technical field especially relates to a FPGA switch.

Background

A Switch means a "Switch" is a network device used for electrical (optical) signal forwarding. It may provide an exclusive electrical signal path for any two network nodes accessing the switch. The most common switch is an ethernet switch. Other common methods include telephone voice exchange, optical fiber exchange, etc., and the exchange is a general name of the technology of manually or automatically completing the method of sending the information to be transmitted to the corresponding route meeting the requirements according to the requirements of transmitting the information at two communication ends. The switches can be divided into wide area network switches and local area network switches according to the working positions. The wide area switch is a device for performing information exchange function in a communication system, and is applied to a data link layer. The switch has a plurality of ports, each port has a bridging function and can be connected with a local area network or a high-performance server or a workstation. In practice, switches are sometimes referred to as multi-port bridges.

Current FPGA switch is mostly the rectangle structure, lacks waterproof absorbing structure, secondly the FPGA switch with place face in close contact with, lead to its ventilation effect all around relatively poor, influence its heat dispersion, and FPGA switch lacks limit structure with the net twine connection, lead to its stability of connecting relatively poor, so can not satisfy user's demand.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a FPGA switch, outside cover at the switch body is equipped with first rectangle support frame and second rectangle support frame, setting through first rectangle support frame and second rectangle support frame, with the unsettled setting of switch body, on the one hand can be waterproof, on the other hand accelerates switch body air mobility all around, improve its radiating efficiency, there is the setting through first rectangle support frame and second rectangle support frame again, can prevent pressing anticollision protection to the switch body, secondly the switch body passes through slider and first rectangle support frame and second rectangle support frame sliding connection, cooperation damping spring's setting, can reduce the vibrations that the switch body produced when the transportation is used, improve the stability of its use.

In order to achieve the above purpose, the utility model adopts the following technical scheme: an FPGA switch comprises a switch body, a first rectangular support frame and a second rectangular support frame, wherein the first rectangular support frame and the second rectangular support frame are sleeved on the outer side of the switch body, slide blocks are welded at the vertical ends of the first rectangular support frame and the second rectangular support frame and are in sliding connection with slide grooves formed in the switch body, and damping springs are bonded at the bottom of the switch body and the bottoms of inner surface walls of the first rectangular support frame and the second rectangular support frame;

the switch body front surface is seted up flutedly, and the inside of recess inlays to establish and installs FPGA switch net twine interface, be provided with spacing subassembly on the inside lateral wall of recess.

As a further description of the above technical solution:

the opening of the front surface of the groove is rotatably connected with a sealing cover through a hinge.

As a further description of the above technical solution:

the front surface of the switch body is embedded with a power interface.

As a further description of the above technical solution:

the limiting assemblies are arranged in two, the two limiting assemblies are symmetrical to each other about the FPGA switch network cable interface, each limiting assembly is composed of a connecting spring and an arc-shaped clamping frame bonded at one end of the corresponding connecting spring, and the other end of each connecting spring is bonded on the inner wall of the corresponding groove.

As a further description of the above technical solution:

the switch body both sides wall is seted up ventilative mouthful, and bonds in the ventilative mouth and have the dust screen.

As a further description of the above technical solution:

the first rectangular support frame and the second rectangular support frame are symmetrical with each other about a horizontal center line of the switch body in the width direction.

The utility model provides a FPGA switch. The method has the following beneficial effects:

(1) this FPGA switch, the outside cover at the switch body is equipped with first rectangle support frame and second rectangle support frame, setting through first rectangle support frame and second rectangle support frame, with the unsettled setting of switch body, on the one hand can be waterproof, on the other hand accelerates switch body air mobility all around, improve its radiating efficiency, the setting of rethread first rectangle support frame and second rectangle support frame, can prevent pressing anticollision protection to the switch body, secondly the switch body passes through slider and first rectangle support frame and second rectangle support frame sliding connection, cooperation damping spring's setting, can reduce the vibrations that the switch body produced when the transportation is used, improve the stability of its use.

(2) This FPGA switch inlays the FPGA switch net twine interface and establishes in this internal recess of seting up of switch, and the setting of cooperation spacing subassembly can carry out the centre gripping spacing to being connected to the intraoral net twine of FPGA switch net twine interface through spacing subassembly, improves net twine and FPGA switch net twine interface connection's stability.

Drawings

Fig. 1 is a schematic structural diagram of an FPGA switch provided in the present invention;

fig. 2 is a front view of an FPGA switch according to the present invention;

fig. 3 is a schematic structural view of the middle limiting component of the present invention.

Illustration of the drawings:

1. a switch body; 2. a groove; 3. a FPGA switch network cable interface; 4. a limiting component; 5. a sealing cover; 6. a power interface; 7. a first rectangular support frame; 8. a ventilation opening; 9. a dust screen; 10. a second rectangular support frame; 11. a slider; 12. a chute; 13. a damping spring; 14. a connecting spring; 15. an arc-shaped clamping frame.

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.

Referring to fig. 1-3, an FPGA switch comprises a switch body 1, a first rectangular support frame 7 and a second rectangular support frame 10, wherein the first rectangular support frame 7 and the second rectangular support frame 10 are sleeved outside the switch body 1, a sliding block 11 is welded on the vertical end of the first rectangular support frame 7 and the vertical end of the second rectangular support frame 10, the sliding block 11 is in sliding connection with a sliding groove 12 formed in the switch body 1, and a damping spring 13 is bonded on the bottom of the switch body 1 and the bottom of the inner surface wall of the first rectangular support frame 7 and the bottom of the inner surface wall of the second rectangular support frame 10;

a groove 2 is formed in the front surface of the switch body 1, an FPGA switch network cable interface 3 is embedded in the groove 2, and a limiting component 4 is arranged on one side wall inside the groove 2.

The opening part of the front surface of the groove 2 is rotatably connected with a sealing cover 5 through a hinge, and the sealing cover 5 is arranged, so that when the FPGA switch network cable interface 3 arranged in the groove 2 is not used, the sealing cover 5 can be turned over to seal the groove 2, and the FPGA switch network cable interface 3 is protected in a sealing and dustproof mode.

The front surface of the switch body 1 is embedded with a power supply interface 6, the power supply interface 6 is arranged, the switch body 1 is matched with a power supply line to be connected with a power supply to be used, the limiting component 4 is used for clamping and fixing the network cable connected with the network cable interface 3 of the FPGA switch, the connection stability of the network cable and the network cable interface 3 of the FPGA switch is improved, and the falling-off phenomenon is prevented.

Spacing subassembly 4 is provided with two altogether, and two spacing subassemblies 4 are symmetrical about FPGA switch net twine interface 3 each other, and spacing subassembly 4 comprises connecting spring 14 and the arc supporting rack 15 that bonds at connecting spring 14 one end, and connecting spring 14's the other end bonds on the inner wall of recess 2.

Seted up ventilative mouthful 8 on the 1 both sides wall of switch body, and it has dust screen 9 to bond in ventilative mouthful 8, the setting of dust screen 9 for prevent that the dust in the air from entering into the inside of switch body 1 through ventilative mouthful 8.

The first rectangular support frame 7 and the second rectangular support frame 10 are symmetrical to each other about a horizontal center line of the switch body 1 in the width direction.

The working principle is as follows: when this FPGA switch uses, at first can place switch body 1 fixedly through first rectangle support frame 7 and second rectangle support frame 10, during the use, sealed lid 5 is opened in the upset, be connected the net twine with FPGA switch net twine interface 3, secondly arc holding frame 15 carries out the centre gripping to the net twine under the 14 spring action of coupling spring and fixes, it is supplementary spacing, prevent to lead to the fact net twine and FPGA switch net twine interface 3 to take place to drop because of the net twine is dilatated, at the in-process that uses, can utilize power source 6 to connect the power cord and connect the power and use.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

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

1. An FPGA switch comprises a switch body (1), a first rectangular support frame (7) and a second rectangular support frame (10), and is characterized in that the first rectangular support frame (7) and the second rectangular support frame (10) are sleeved on the outer side of the switch body (1), a sliding block (11) is welded on the vertical end of the first rectangular support frame (7) and the vertical end of the second rectangular support frame (10), the sliding block (11) is in sliding connection with a sliding groove (12) formed in the switch body (1), and a damping spring (13) is bonded on the bottom of the inner surface wall of the switch body (1) and the bottom of the inner surface wall of the first rectangular support frame (7) and the bottom of the inner surface wall of the second rectangular support frame (10);

the switch comprises a switch body (1), and is characterized in that a groove (2) is formed in the front surface of the switch body (1), an FPGA switch network cable interface (3) is embedded in the groove (2), and a limiting component (4) is arranged on one side wall in the groove (2).

2. The FPGA switch of claim 1, wherein the opening of the front surface of the recess (2) is pivotally connected to a sealing lid (5) by a hinge.

3. The FPGA switch of claim 1, characterized in that a power interface (6) is embedded in the front surface of the switch body (1).

4. The FPGA switch of claim 1, characterized in that two limiting assemblies (4) are provided, and the two limiting assemblies (4) are symmetrical to each other about the FPGA switch network cable interface (3), wherein the limiting assemblies (4) are composed of a connecting spring (14) and an arc-shaped clamping frame (15) adhered to one end of the connecting spring (14), and the other end of the connecting spring (14) is adhered to the inner wall of the groove (2).

5. The FPGA switch of claim 1, wherein two side walls of the switch body (1) are provided with ventilation openings (8), and a dust screen (9) is bonded in each ventilation opening (8).

6. The FPGA switch of claim 1, wherein the first rectangular support frame (7) and the second rectangular support frame (10) are symmetrical to each other about a horizontal midline of the switch body (1) in the width direction.