Novel high-speed switch

Abstract

The utility model discloses a novel high-speed switch, and particularly relates to the field of switches, the novel high-speed switch comprises a switch, one side of a switch body is communicated with a connecting frame, a heat dissipation member is arranged between the connecting frame and the switch body, the other side of the switch body is provided with a cleaning member, and the heat dissipation member is used for dissipating heat of the switch body. And the cleaning piece is used for cleaning the ventilation net on the switch body. According to the utility model, the optical port and the electric port can be used at the same time and can be connected with various 10G devices to directly enjoy 10G high-speed transmission, and the optical port can also be connected with an optical modem rod device, so that lines and devices are prevented from being added when a traditional optical modem is used; the heat of the switch body can be dissipated through the cooperation of the fan with the heat conducting plate and the cooling fins, the dust on the switch body can be removed and the probability of static electricity can be reduced through the cooperation of the air pipe and the fan blades, the position of the brush plate can be changed, the ventilation plate can be cleaned, and the probability of faults of the switch body can be reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of switches, and more specifically, to a novel high-speed switch. Background Art

[0002] A switch is a device that performs information exchange functions in a communication system. It is mainly used for forwarding electrical (optical) signals and provides an exclusive electrical signal path for any two network nodes connected to the switch. Switches play a vital role in computer network systems. Their use and development have greatly improved the shared working mode and increased the efficiency and security of network transmission. Switches can be divided into 10 Gigabit switches and Gigabit switches.

[0003] The switch operates at the data link layer. It has a very high-bandwidth back bus and an internal switching matrix. When the control circuit receives a data packet, it will search the address comparison table (MAC address table) in the memory to determine which port the network card with the destination MAC address is connected to. Then, the switch will quickly transmit the data packet to the destination port through the internal switching matrix. If the destination MAC address does not exist in the address comparison table, the switch will broadcast the data packet to all ports, and after receiving a response from the receiving port, it will learn the new address and add it to the MAC address table.

[0004] When using a switch, you usually place it close to the computer first, then turn on the power of the switch, connect the port on the switch to the port on another switch via a network cable, and then connect other devices to the remaining ports to achieve data transmission.

[0005] However, in actual use, since the 10G switch ports on the market are generally all 10G optical ports, all 10G electrical ports, or 2.5G electrical ports with 10G optical ports, when the connected device requires both 10G optical ports and 10G electrical ports, the application cannot meet the requirements of optical port transmission and electrical port transmission at the same time, and the optical port cannot be connected to the optical modem. Utility Model Content

[0006] The utility model provides a new type of high-speed switch, which aims to solve the problem that: the existing switches can only choose all-optical switches or all-electrical switches. The use of optical and electrical ports at the same time can only increase the equipment, occupy the network layout space, and the optical port rate is not backward compatible with multiple rates. In addition, the optical port does not support optical modems.

[0007] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a new type of high-speed switch, comprising a switch body, a connection frame connected to one side of the switch body, a heat sink provided between the connection frame and the switch body, and a cleaning member provided on the other side of the switch body, the heat sink being used to dissipate heat from the switch body, and the cleaning member being used to clean the ventilation network on the switch body; a main chip and a sub-chip being provided inside the switch body, six electrical ports and two optical ports being provided on the switch body, the electrical port being located on one side of the optical port, and the electrical port and the optical port being connected to the main chip and the sub-chip.

[0008] In a preferred embodiment, the heat dissipation component includes a fan, which is fixedly installed inside the connection frame and electrically connected to the switch body. Air ducts are symmetrically provided on the connection frame, and the air ducts are connected to the switch body, with one end of the air ducts located on the switch body; a heat conducting plate is embedded in the surface of the switch body close to the connection frame, and the heat conducting plate is used to transfer heat inside the switch body, and a heat sink is provided on one side of the heat conducting plate.

[0009] In a preferred embodiment, a limiting frame is fixedly provided on the connection frame, and the air duct is located inside the limiting frame.

[0010] In a preferred embodiment, the cleaning piece includes a mounting block, which is symmetrically mounted on one side of the switch body, and a support block is provided between the two mounting blocks in the middle of the switch body; a support rod is rotatably provided on the support block, and a bidirectional screw is rotatably provided between the mounting block and the support block, and bevel gears are fixed on the support rod and the two bidirectional screws, and two adjacent bevel gears are meshed with each other.

[0011] In a preferred embodiment, the support rod is provided with a fan blade, which is located above the bevel gear. The two bidirectional screws are both sleeved with a screw block, and a brush plate is provided at the bottom of the screw block. Both the screw block and the brush plate are in contact with the surface of the switch body.

[0012] In a preferred embodiment, a baffle is movably provided at the bottom of the switch body, an inclined plate is symmetrically provided on one side of the baffle, the inclined plate and the brush plate are perpendicular to each other, a spring is provided at the connection between the baffle and the switch body, and the spring is symmetrically provided at the bottom of the switch body.

[0013] The beneficial effects of the present invention are:

[0014] 1. The utility model provides heat dissipation components, cleaning components and baffles, and heat conduction plates and heat sinks to conduct heat away from the switch body, and cooperates with fans and air ducts to discharge heat. The discharged wind not only removes dust on the switch body, but also drives the fan blades and support rods to rotate, and synchronously drives multiple bevel gears to rotate, so that the bidirectional screw rotates, and the screw drives the brush plate to move back and forth along the bidirectional screw to clean the ventilation plate of the switch body and make the air circulate in the switch body. When the brush plate contacts the highest point of the inclined plate, the baffle can be opened to discharge the dust that falls inside the switch body, thereby reducing the probability of failure of the switch body.

[0015] 2. The utility model sets an electrical port and an optical port. The optical port and the electrical port can be used at the same time and connected to various 10G devices to directly enjoy 10G high-speed transmission. The optical port can also be connected to the optical modem stick device to avoid using traditional optical modems to increase lines and equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0017] Figure 2 This is a schematic diagram of the structure of the cleaning piece of the utility model.

[0018] Figure 3 This is a schematic diagram of the baffle structure of the utility model.

[0019] Figure 4 This is a schematic diagram of the heat dissipation structure of the utility model.

[0020] Figure 5 This is a schematic diagram of the switch interface principle of this utility model.

[0021] The accompanying drawings are marked as follows: 1. Switch body; 2. Connection frame; 3. Heat sink; 31. Fan; 32. Air duct; 33. Heat conduction plate; 34. Heat sink; 4. Cleaning piece; 41. Mounting block; 42. Support block; 43. Support rod; 44. Bidirectional screw; 45. Bevel gear; 46. Fan blade; 47. Screw block; 48. Brush plate; 5. Electrical port; 6. Optical port; 7. Limiting frame; 8. Baffle; 9. Inclined plate; 10. Spring. DETAILED DESCRIPTION

[0022] The present application is described in further detail below in conjunction with the accompanying drawings. It is necessary to point out that the following specific implementation methods are only used to further illustrate the present application and cannot be understood as limiting the scope of protection of the present application. Technicians in this field can make some non-essential improvements and adjustments to the present application based on the above application content.

[0023] Refer to the instruction manual Figure 1 - Figure 5A new type of high-speed switch includes a switch body 1, a connection frame 2 is connected to one side of the switch body 1, a heat sink 3 is provided between the connection frame 2 and the switch body 1, and a cleaning member 4 is provided on the other side of the switch body 1. The heat sink 3 is used to dissipate heat from the switch body 1, and the cleaning member 4 is used to clean the ventilation network on the switch body 1; a main chip and a slave chip are provided inside the switch body 1, and six electrical ports 5 and two optical ports 6 are provided on the switch body 1. The electrical port 5 is located on the side of the optical port 6, and the electrical port 5 and the optical port 6 are connected to the main chip and the slave chip.

[0024] It should be noted that the main chip is RTL9303 model and the secondary chip is PHYRTL8261 N model;

[0025] Each electrical port 5 and optical port 6 can be used simultaneously and can reach 10G speed;

[0026] Optical port 6 not only supports ordinary optical signal 10G / 5G / 2.5G / 1G rate transmission, but also supports optical modem data transmission, thereby simplifying network equipment configuration.

[0027] Further, refer to the instructions attached Figure 1 and Figure 4 The heat dissipation component 3 includes a fan 31, which is fixedly installed inside the connection frame 2 and electrically connected to the switch body 1. Air ducts 32 are symmetrically provided on the connection frame 2. The air ducts 32 are connected to the switch body 1, and one end of the air duct 32 is located on the switch body 1; a heat conducting plate 33 is embedded in the surface of the switch body 1 close to the connection frame 2. The heat conducting plate 33 is used to transfer heat inside the switch body 1, and a heat sink 34 is provided on one side of the heat conducting plate 33.

[0028] It should be noted that the heat conducting plate 33 and the heat sink 34 cooperate with the fan 31 to discharge the heat inside the switch body 1 to achieve heat dissipation.

[0029] Furthermore, a limiting frame 7 is fixedly provided on the connection frame 2 , and the air duct 32 is located inside the limiting frame 7 .

[0030] It should be noted that the top of the limiting frame 7 can cover the air duct 32, and can limit the air duct 32 to prevent the air duct 32 from shaking when exhausting air.

[0031] Further, refer to the instructions attached Figure 2 The cleaning piece 4 includes a mounting block 41, which is symmetrically mounted on one side of the switch body 1. A support block 42 is provided between the two mounting blocks 41 in the middle of the switch body 1; a support rod 43 is rotatably provided on the support block 42, and a bidirectional screw 44 is rotatably provided between the mounting block 41 and the support block 42. Bevel gears 45 are fixed on the support rod 43 and the two bidirectional screws 44, and two adjacent bevel gears 45 are meshed with each other.

[0032] Furthermore, a fan blade 46 is provided on the support rod 43, and the fan blade 46 is located above the bevel gear 45. The two bidirectional screws 44 are both sleeved with a screw block 47, and a brush plate 48 is provided at the bottom of the screw block 47. The screw block 47 and the brush plate 48 are both in contact with the surface of the switch body 1.

[0033] It should be noted that, since the screw block 47 is in contact with the surface of the switch body 1, forming a limiting effect, the screw block 47 will not rotate.

[0034] The position of the brush plate 48 on the bidirectional screw 44 can be changed according to the user's preferences.

[0035] Further, refer to the instructions attached Figure 3 A baffle 8 is movably provided at the bottom of the switch body 1, and an inclined plate 9 is symmetrically provided on one side of the baffle 8. The inclined plate 9 and the brush plate 48 are perpendicular to each other. A spring 10 is provided at the connection between the baffle 8 and the switch body 1, and the spring 10 is symmetrically arranged at the bottom of the switch body 1.

[0036] It should be noted that, when the brush plate 48 contacts the highest point of the inclined plate 9 , the baffle 8 can be opened to discharge dust, and when the brush plate 48 contacts the lowest point, the baffle 8 can be closed by the elasticity of the spring 10 .

[0037] Working principle: First, place the switch body 1 on a flat surface, turn on the power of the switch body 1, and use a network cable to connect the electrical port 5 or the optical port 6 to start the switch body 1.

[0038] Next, the heat inside the switch body 1 is transferred to the heat sink 34 via the heat conducting plate 33. The fan 31 is then started to exhaust the heat through the air duct 32. Because the air duct 32 is in contact with the upper surface of the switch body 1, the air discharged from the air duct 32 can remove dust from the surface of the switch body 1, reducing the possibility of static electricity generation.

[0039] In addition, the wind discharged from the air duct 32 blows the fan blades 46 to rotate, driving the support rod 43 and the bevel gear 45 to rotate, which can synchronously drive the bevel gears 45 on the bidirectional screws 44 on both sides of the support block 42 to rotate, realize the rotation of the bidirectional screw 44, and drive the screw block 47 and the brush plate 48 to move along the bidirectional screw 44. The brush plate 48 contacts the ventilation plate on the surface of the switch body 1, and can brush off the dust on the ventilation plate, maintain air circulation between the ventilation plate and the switch body 1, and cooperate with the fan 31 to achieve double-sided heat dissipation of the switch body 1.

[0040] When the brush plate 48 cleans the ventilation plate on the switch body 1, the dust that falls will enter the groove inside the switch body 1. Since the lower end of the brush plate 48 exceeds the switch body 1, when the brush plate 48 moves to the side of the switch body 1 along the bidirectional screw 44, the brush plate 48 is at the highest point on the inclined plate 9 on the side of the baffle 8, which can form downward pressure on the inclined plate 9 and the baffle 8, so that the baffle 8 opens and drives the spring 10 to stretch. The dust that falls into the groove will be discharged along the baffle 8; anyway, the elasticity of the spring 10 can move the baffle 8 upward to achieve closure.

[0041] The utility model can dissipate heat from the switch body 1 by using the fan 31 in conjunction with the heat conducting plate 33 and the heat sink 34. The air duct 32 in conjunction with the fan blades 46 can not only remove dust on the switch body 1, but also change the position of the brush plate 48 to clean the ventilation plate and prevent dust from affecting the operation of the switch body 1.

[0042] The above-described embodiments merely represent several implementation methods of the present invention. While the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the present invention. It should be noted that a person skilled in the art would be able to make numerous variations and improvements without departing from the scope of the present invention, all of which fall within the scope of protection of the present invention.

Claims

1. A new type of high-speed switch, characterized by: The switch body (1) comprises a switch body (1), a connection frame (2) is provided on one side of the switch body (1), a heat sink (3) is provided between the connection frame (2) and the switch body (1), a cleaning member (4) is provided on the other side of the switch body (1), the heat sink (3) is used to dissipate heat from the switch body (1), and the cleaning member (4) is used to clean the ventilation net on the switch body (1); A main chip and a secondary chip are provided inside the switch body (1); six electrical ports (5) and two optical ports (6) are provided on the switch body (1); the electrical ports (5) are located on one side of the optical ports (6); and the electrical ports (5) and the optical ports (6) are connected to the main chip and the secondary chip.

2. A novel high-speed switch according to claim 1, characterized in that: The heat sink (3) includes a fan (31), the fan (31) is fixedly installed inside the connection frame (2), the fan (31) is electrically connected to the switch body (1), and air ducts (32) are symmetrically provided on the connection frame (2), the air ducts (32) are in communication with the switch body (1), and one end of the air duct (32) is located on the switch body (1); A heat conducting plate (33) is embedded in the surface of the switch body (1) on one side close to the connection frame (2). The heat conducting plate (33) is used to transfer heat inside the switch body (1). A heat sink (34) is provided on one side of the heat conducting plate (33).

3. A novel high-speed switch according to claim 2, characterized in that: A limiting frame (7) is fixedly provided on the connection frame (2), and the air duct (32) is located inside the limiting frame (7).

4. A novel high-speed switch according to claim 3, characterized in that: The cleaning member (4) comprises a mounting block (41), the mounting block (41) being symmetrically mounted on one side of the switch body (1), and a supporting block (42) being provided between the two mounting blocks (41) in the middle of the switch body (1); A support rod (43) is rotatably provided on the support block (42), a bidirectional screw (44) is rotatably provided between the mounting block (41) and the support block (42), and bevel gears (45) are fixedly provided on the support rod (43) and the two bidirectional screws (44), and two adjacent bevel gears (45) are meshed with each other.

5. A novel high-speed switch according to claim 4, characterized in that: The support rod (43) is provided with a fan blade (46), and the fan blade (46) is located above the bevel gear (45). The two bidirectional screws (44) are both sleeved with a screw block (47), and a brush plate (48) is provided at the bottom of the screw block (47). The screw block (47) and the brush plate (48) are both in contact with the surface of the switch body (1).

6. A novel high-speed switch according to claim 5, characterized in that: A baffle (8) is movably provided at the bottom of the switch body (1); an inclined plate (9) is symmetrically provided on one side of the baffle (8); the inclined plate (9) and the brush plate (48) are perpendicular to each other; a spring (10) is provided at the connection between the baffle (8) and the switch body (1); and the spring (10) is symmetrically arranged at the bottom of the switch body (1).

Images