Switch convenient to assemble

Abstract

The utility model relates to the technical field of switch assembly, in particular to a switch convenient to assemble, which comprises a switch body, the side surface of the switch body is provided with a heat dissipation port, and the outer surface of the switch body is provided with a connecting port. When the switch body needs to be assembled on the placing plate, the screw rod is rotated to rotate towards the outer side of the fixing block so as to slide out of the inner side of the slot, and the connecting plate rotates on the outer surface of the first fixing rod to be perpendicular to the placing plate under the elastic action of the first torsion spring, so that the suction cup is in contact with the placing plate, and the switch body is assembled on the placing plate. By pressing the supporting plate, the placement plate extrudes the suction cups, so that the suction cups are adsorbed on the placement plate, assembly is completed, the switch body is fixedly connected to the placement plate, and the situation that the switch falls off from the placement plate and is damaged due to the fact that the switch body touches or pulls a network cable is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of switch assembly, in particular to a switch which is easy to assemble. Background Art

[0002] A network switch is a device that expands a network and provides more connection ports for a sub-network to connect more computers.

[0003] However, existing switches are usually placed directly on a placement board after wiring. Since the switch is connected to a large number of network cables, it is easy for the switch to touch or pull the network cables, causing the switch to fall from the placement board, causing damage to the switch, thereby affecting the computer connection signal. Utility Model Content

[0004] The purpose of the present utility model is to provide a switch that is easy to assemble, so as to solve the problem raised in the above background art that since the switch is connected to a large number of network cables, it is easy to touch or pull the network cables, causing the switch to fall from the placement board, causing damage to the switch, thereby affecting the connection signal of the computer.

[0005] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a switch that is easy to assemble, comprising a switch body, a side of the switch body having a heat dissipation port, an outer surface of the switch body having a connection port, a side of the switch body having a fixedly connected fixed plate below the heat dissipation port, an outer surface of the fixing plate having a fixedly connected fixed rod, one end of the fixing rod having a fixedly connected to a torsion spring, one end of the torsion spring having a fixedly connected to a connecting plate, an upper surface of the fixing plate having a fixedly connected fixed block, an inner side of the fixing block having a screw connected thereto for rotation, an outer surface of the screw having a slot connected thereto for sliding, a lower surface of the connecting plate having a fixedly connected support plate, and a lower surface of the support plate having a suction cup fixedly connected thereto.

[0006] Preferably, the outer surface of the switch body is fixedly connected to a fixing frame, the outer surface of the fixing frame is fixedly connected to a fixing plate 2, the outer surface of the fixing plate 2 is fixedly connected to a fixing rod 2, one end of the fixing rod 2 is fixedly connected to a torsion spring 2, and one end of the torsion spring 2 is fixedly connected to a dustproof plate.

[0007] Preferably, the fixing plate 1 is in a plate-like shape, the fixing plate 1 is in two groups, the fixing rod 1 is in a rod-like shape, and the connecting plate is rotatably connected to the outer surface of the fixing rod 1. Its function is to rotate the connecting plate on the outer surface of the fixing rod 1 so that the connecting plate can rotate on the side of the switch body, so that the support plate can support the switch body, making it convenient to assemble the switch body on the placement plate.

[0008] Preferably, the torsion spring 1 is in a spiral shape, and the torsion spring 1 is wound around the outer surface of the fixed rod 1. One end of the torsion spring 1 is connected to the fixed rod 1, and the other end of the torsion spring 1 is connected to the connecting plate. Its function is to rotate the connecting plate under the elastic action of the torsion spring 1, so that the connecting plate is perpendicular to the placement plate, which facilitates the contact between the suction cup and the placement plate and adsorption on the placement plate.

[0009] Preferably, the slot is in the shape of a circular groove, the slot is opened on the side of the connecting plate, the support plate is in the shape of a plate, the suction cup is in the shape of a prism, the inner part of the suction cup is hollow, and its function is to rotate the screw rod so that the screw rod rotates toward the outside of the fixed block, thereby sliding out from the inner side of the slot. Under the elastic action of torsion spring 1, the connecting plate rotates on the outer surface of fixed rod 1 to be perpendicular to the placement plate, so that the suction cup contacts the placement plate, and by pressing the support plate, the placement plate squeezes the suction cup, so that the suction cup is adsorbed on the placement plate.

[0010] Preferably, the fixing frame is in a rectangular shape, the inner side of the fixing frame is hollow, and the fixing frame is fixedly connected to the switch body by bolts. Its function is to protect multiple groups of connection ports arranged on the outer surface of the switch body through the fixing frame.

[0011] Preferably, the dustproof plate is in a plate-like shape, and the dustproof plates are in multiple groups. The dustproof plates are rotatably connected to the outer surface of the fixed rod 2. The torsion spring 2 is in a spiral shape, and the torsion spring 2 is wound around the outer surface of the fixed rod 2. Its function is that when the network cable needs to be plugged into the connection port, the dustproof plate can be opened by rotating the dustproof plate, which makes it convenient to plug the network cable into the inner side of the connection port. When the connection port is not in use, the dustproof plate can be used to prevent and protect the connection port from being dust-proofed and accumulated inside the connection port due to long-term non-use of the connection port.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] 1. When the switch body needs to be assembled on the placement plate, the screw is rotated toward the outside of the fixed block by turning it, so that it slides out from the inside of the slot. Under the elastic action of torsion spring 1, the connecting plate rotates on the outer surface of fixed rod 1 to be perpendicular to the placement plate, so that the suction cup contacts the placement plate. By pressing the support plate, the placement plate squeezes the suction cup, so that the suction cup is adsorbed on the placement plate, thereby completing the assembly. The switch body is fixedly connected to the placement plate to prevent touching or pulling the network cable, causing the switch to fall from the placement plate and damage the switch.

[0014] 2. A fixing frame is fixedly connected to the outer surface of the switch body, a fixing plate 2 is fixedly connected to the outer surface of the fixing frame, a fixing rod 2 is fixedly connected to the outer surface of the fixing plate 2, one end of the fixing rod 2 is fixedly connected to a torsion spring 2, and one end of the torsion spring 2 is fixedly connected to a dustproof plate. When the network cable needs to be plugged into the connection port, the dustproof plate is opened by rotating the dustproof plate, which makes it convenient to plug the network cable into the inner side of the connection port. When the connection port is not in use, the dustproof plate can be used to prevent and protect the connection port from dust accumulation inside the connection port due to long-term non-use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a frontal perspective schematic diagram of the structure of the present utility model;

[0016] Figure 2 This is a side perspective schematic diagram of the structure of the utility model;

[0017] Figure 3 It is a schematic diagram of a partial cross-sectional plan view of the structure of the utility model;

[0018] Figure 4 For this utility model Figure 2 A schematic diagram of the structure at center A;

[0019] Figure 5 For this utility model Figure 3 A magnified schematic diagram of the structure at point B.

[0020] In the figure: 1. Switch body; 2. Heat dissipation port; 3. Connection port; 4. Fixing plate 1; 5. Fixing rod 1; 6. Torsion spring 1; 7. Connecting plate; 8. Fixing block; 9. Screw; 10. Slot; 11. Support plate; 12. Suction cup; 13. Fixing frame; 14. Fixing plate 2; 15. Fixing rod 2; 16. Torsion spring 2; 17. Dustproof plate. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] See also Figure 1-5 , an embodiment provided by the utility model:

[0023] A switch that is easy to assemble includes a switch body 1, a heat dissipation port 2 is provided on the side of the switch body 1, a connection port 3 is provided on the outer surface of the switch body 1, a fixing plate 4 is fixedly connected to the side of the switch body 1 below the heat dissipation port 2, a fixing rod 5 is fixedly connected to the outer surface of the fixing plate 4, one end of the fixing rod 5 is fixedly connected to a torsion spring 6, one end of the torsion spring 6 is fixedly connected to a connecting plate 7, a fixing block 8 is fixedly connected to the upper surface of the fixing plate 4, a screw 9 is rotatably connected to the inner side of the fixing block 8, a slot 10 is slidably connected to the outer surface of the screw 9, a support plate 11 is fixedly connected to the lower surface of the connecting plate 7, and a suction cup 12 is fixedly connected to the lower surface of the support plate 11.

[0024] Furthermore, the outer surface of the switch body 1 is fixedly connected to a fixing frame 13, the outer surface of the fixing frame 13 is fixedly connected to a fixing plate 2 14, the outer surface of the fixing plate 2 14 is fixedly connected to a fixing rod 2 15, one end of the fixing rod 2 15 is fixedly connected to a torsion spring 2 16, and one end of the torsion spring 2 16 is fixedly connected to a dustproof plate 17.

[0025] Furthermore, the fixing plate 4 is in a plate-like shape, the fixing plate 4 is in two groups, the fixing rod 5 is in a rod-like shape, and the connecting plate 7 is rotatably connected to the outer surface of the fixing rod 5. Its function is to rotate the connecting plate 7 on the outer surface of the fixing rod 5 so that the connecting plate 7 can rotate on the side of the switch body 1, so that the support plate 11 can support the switch body 1, making it convenient to assemble the switch body 1 on the placement plate.

[0026] Furthermore, the torsion spring 6 is in a spiral shape, and the torsion spring 6 is wound around the outer surface of the fixed rod 5. One end of the torsion spring 6 is connected to the fixed rod 5, and the other end of the torsion spring 6 is connected to the connecting plate 7. Its function is to rotate the connecting plate 7 under the elastic action of the torsion spring 6, so that the connecting plate 7 is perpendicular to the placement plate, making it convenient for the suction cup 12 to contact the placement plate and be adsorbed on the placement plate.

[0027] Furthermore, the slot 10 is in the shape of a circular groove, and the slot 10 is opened on the side of the connecting plate 7. The support plate 11 is in the shape of a plate, and the suction cup 12 is in the shape of a prism. The inner part of the suction cup 12 is hollow, and its function is to rotate the screw 9 to make the screw 9 rotate toward the outside of the fixed block 8, so that it slides out from the inner side of the slot 10. Under the elastic action of the torsion spring 6, the connecting plate 7 rotates on the outer surface of the fixed rod 5 to be perpendicular to the placement plate, so that the suction cup 12 contacts the placement plate, and by pressing the support plate 11, the placement plate squeezes the suction cup 12, so that the suction cup 12 is adsorbed on the placement plate.

[0028] Furthermore, the fixing frame 13 is in the shape of a rectangular parallelepiped, the inner side of the fixing frame 13 is hollow, and the fixing frame 13 is fixedly connected to the switch body 1 by bolts. Its function is to protect the multiple groups of connection ports 3 set on the outer surface of the switch body 1 through the fixing frame 13.

[0029] Furthermore, the dustproof plate 17 is in a plate-like shape, and the dustproof plates 17 are in multiple groups. The dustproof plates 17 are rotatably connected to the outer surface of the fixed rod 2 15, and the torsion spring 2 16 is in a spiral shape. The torsion spring 2 16 is wound around the outer surface of the fixed rod 2 15. Its function is that when the network cable needs to be plugged into the connection port 3, the dustproof plate 17 is rotated to open the dustproof plate 17, which makes it convenient to plug the network cable into the inner side of the connection port 3. When the connection port 3 is not in use, the dustproof plate 17 can be used to prevent and protect the connection port 3 from being dust-proofed and accumulated inside the connection port 3 due to long-term non-use of the connection port 3.

[0030] Working principle: A heat dissipation port 2 is opened on the side of the switch body 1, and a connection port 3 is opened on the outer surface of the switch body 1. A fixing plate 4 is fixedly connected to the side of the switch body 1 near the bottom of the heat dissipation port 2. A fixing rod 5 is fixedly connected to the outer surface of the fixing plate 4. One end of the fixing rod 5 is fixedly connected to a torsion spring 6. One end of the torsion spring 6 is fixedly connected to a connecting plate 7. The upper surface of the fixing plate 4 is fixedly connected to a fixing block 8. The inner side of the fixing block 8 is rotatably connected to a screw 9. The outer surface of the screw 9 is slidably connected to a slot 10. The lower surface of the connecting plate 7 is fixedly connected to a support plate 11. The lower surface of the support plate 11 is fixedly connected to A suction cup 12 is connected. When the switch body 1 needs to be assembled on the placement plate, the screw 9 is rotated to the outside of the fixed block 8, thereby sliding out from the inside of the slot 10. Under the elastic action of the torsion spring 16, the connecting plate 7 is rotated on the outer surface of the fixed rod 5 to be perpendicular to the placement plate, so that the suction cup 12 contacts the placement plate. By pressing the support plate 11, the placement plate squeezes the suction cup 12, so that the suction cup 12 is adsorbed on the placement plate, thereby completing the assembly, thereby fixing the switch body 1 on the placement plate to prevent touching or pulling the network cable, causing the switch to fall from the placement plate and causing damage to the switch.

[0031] A fixing frame 13 is fixedly connected to the outer surface of the switch body 1, a fixing plate 2 14 is fixedly connected to the outer surface of the fixing frame 13, a fixing rod 2 15 is fixedly connected to the outer surface of the fixing plate 2 14, one end of the fixing rod 2 15 is fixedly connected to a torsion spring 2 16, and one end of the torsion spring 2 16 is fixedly connected to a dustproof plate 17. When the network cable needs to be plugged into the connection port 3, the dustproof plate 17 is opened by rotating the dustproof plate 17, which makes it convenient to plug the network cable into the inner side of the connection port 3. When the connection port 3 is not in use, the dustproof plate 17 can be used to prevent and protect the connection port 3 from being dust-proofed and accumulated inside the connection port 3 due to long-term non-use of the connection port 3.

[0032] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. A switch that is easy to assemble, comprising a switch body (1), characterized in that: The side of the switch body (1) is provided with a heat dissipation port (2), the outer surface of the switch body (1) is provided with a connection port (3), the side of the switch body (1) is fixedly connected to a fixing plate (4) below the heat dissipation port (2), the outer surface of the fixing plate (4) is fixedly connected to a fixing rod (5), one end of the fixing rod (5) is fixedly connected to a torsion spring (6), one end of the torsion spring (6) is fixedly connected to a connecting plate (7), the upper surface of the fixing plate (4) is fixedly connected to a fixing block (8), the inner side of the fixing block (8) is rotatably connected to a screw rod (9), the outer surface of the screw rod (9) is slidably connected to a slot (10), the lower surface of the connecting plate (7) is fixedly connected to a support plate (11), and the lower surface of the support plate (11) is fixedly connected to a suction cup (12).

2. The switch according to claim 1, wherein: The outer surface of the switch body (1) is fixedly connected to a fixing frame (13), the outer surface of the fixing frame (13) is fixedly connected to a fixing plate 2 (14), the outer surface of the fixing plate 2 (14) is fixedly connected to a fixing rod 2 (15), one end of the fixing rod 2 (15) is fixedly connected to a torsion spring 2 (16), and one end of the torsion spring 2 (16) is fixedly connected to a dustproof plate (17).

3. The switch according to claim 1, wherein: The fixing plate (4) is in a plate-like shape, the fixing plate (4) is in two groups, the fixing rod (5) is in a rod-like shape, and the connecting plate (7) is rotatably connected to the outer surface of the fixing rod (5).

4. The switch according to claim 3, wherein: The torsion spring (6) is in a spiral shape and is wound around the outer surface of the fixing rod (5). One end of the torsion spring (6) is connected to the fixing rod (5), and the other end of the torsion spring (6) is connected to the connecting plate (7).

5. The switch according to claim 4, wherein: The slot (10) is in the shape of a circular groove and is opened on the side of the connecting plate (7). The support plate (11) is in the shape of a plate. The suction cup (12) is in the shape of a prism, and the inner part of the suction cup (12) is hollow.

6. The switch according to claim 2, wherein: The fixing frame (13) is in a rectangular parallelepiped shape, the inner side of the fixing frame (13) is hollow, and the fixing frame (13) is fixedly connected to the switch body (1) via bolts.

7. The switch according to claim 6, wherein: The dustproof plate (17) is in a plate shape, and the dustproof plate (17) is in a plurality of groups. The dustproof plate (17) is rotatably connected to the outer surface of the second fixing rod (15). The second torsion spring (16) is in a spiral shape, and the second torsion spring (16) is wound and connected to the outer surface of the second fixing rod (15).

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