Switch with mounting structure

Abstract

The utility model relates to the technical field of switches, in particular to a switch with a mounting structure, which comprises a network switch main body, sucker grooves are arranged at four corners of the bottom of the network switch main body, suckers are fixedly connected in the sucker grooves, circular grooves are arranged at the tops of the sucker grooves, and the mounting structure is arranged in the circular grooves. A lifting groove is formed in the top of the circular groove, piston rods are slidably connected into the circular groove, and a connecting plate is fixedly connected between the piston rods on the same side. Compared with the prior art, the network switch has the advantages that the piston rods with the compression springs are arranged above the suction cup grooves, when the network switch body is installed, the connecting plates on the two sides of the equipment are pressed to enable the piston rods to enter the circular grooves to exhaust internal air, then the suction cups are attached to the installation face, and after the connecting plates are loosened, the suction cups are reset under the elastic force action of the compression springs; the pressure inside the sucker is reduced, and the pressure difference inside and outside the sucker is increased, so that the suction force of the sucker to the mounting surface is increased, and the network switch is more stable after being mounted.

Description

Technical Field

[0001] The utility model relates to the technical field of switches, in particular to a switch with a mounting structure. Background Art

[0002] A network switch is a device that expands a network and provides more connection ports in a sub-network so as to connect more computers. With the development of the communications industry and the advancement of the informatization of the national economy, the market for network switches is steadily increasing. It has the characteristics of high performance-price ratio, high flexibility, relative simplicity, and easy implementation. Ethernet technology has become the most important LAN networking technology today, and network switches have become the most popular switches.

[0003] A computer network switch that is easy to install is disclosed in Chinese patent CN202021030095.9. The computer network switch that is easy to install can dissipate heat for the internal working components of the switch body, and can also be easily installed and disassembled, which is conducive to the maintenance and replacement of internal working components and prolongs the service life. However, the computer network switch that is easy to install is fixed only by the suction force of the suction cup itself. The suction force of the suction cup is not enough to completely fix the switch, and it cannot remain stable under large external forces or cannot be installed on a vertical mounting surface. Utility Model Content

[0004] The purpose of the utility model is to overcome the shortcomings of the prior art and provide a switch with a mounting structure, which effectively solves the deficiencies of the prior art.

[0005] The purpose of the utility model is achieved through the following technical solutions: a switch with an installation structure, including a network switch body, the four corners of the bottom of the network switch body are provided with suction cup grooves, the inside of the suction cup grooves are fixedly connected with suction cups, the tops of the suction cup grooves are provided with circular grooves, the tops of the circular grooves are provided with lifting grooves, piston rods are slidably connected in the circular grooves, connecting plates are fixedly connected between the piston rods on the same side, and a protective cover is provided on the top of the network switch body.

[0006] Optionally, the bottom of the circular groove is connected to the root of the suction cup, the top of the circular groove is connected to the bottom of the lifting groove, and the diameter of the piston rod is matched with the diameter of the circular groove.

[0007] Optionally, a compression spring is sleeved on the outer side of the piston rod, the top of the compression spring is fixedly connected to the bottom of the connecting plate, the bottom of the compression spring is fixedly connected to the bottom of the lifting slot, and when the compression spring is in a normal state, the top of the connecting plate fits with the top of the lifting slot.

[0008] The above technical solution is adopted: by arranging a piston rod with a compression spring above the suction cup groove, when installing the network switch body, pressing the connecting plates on both sides of the device, so that the piston rod enters the circular groove to discharge the internal air, and then the suction cup is attached to the installation surface. After loosening the connecting plate, it is reset under the elastic force of the compression spring, and the pressure inside the suction cup is reduced, increasing the pressure difference between the inside and outside of the suction cup, thereby increasing the suction force of the suction cup on the installation surface, making the network switch more stable after installation, and the suction force of the suction cup is sufficient to be adsorbed and fixed on the vertical installation surface. When the horizontal installation surface is limited, the network switch can be installed vertically on the wall, reducing the area occupied by the switch installation.

[0009] Optionally, the elastic force of the compression spring is greater than five Newtons, and the friction coefficient between the connecting plate and the network switch body is less than 0.5.

[0010] The above technical solution is adopted: by limiting the elastic force of the compression spring, when there is a pressure difference between the inside and outside of the suction cup, the elastic force of the compression spring is sufficient to pull most of the piston rod out of the circular groove, so that the switch remains in an adsorbed and fixed state.

[0011] Optionally, a mounting groove is provided on the top of the connecting plate, and support rods are fixedly connected to the four corners of the bottom of the protective cover, and the shape and position of the bottom of the support rod are matched with the shape and position of the mounting groove.

[0012] Optionally, the connecting plate is made of iron, and the bottom of the supporting rod is made of magnet.

[0013] The above technical solution is adopted: by setting an assembly groove on the connecting plate, when there is sufficient space above the switch, the support rod can be installed into the assembly groove and fixed under the action of magnetic force, so that a protective cover can be installed above the switch to protect the switch, thereby improving the service life of the switch, and the protective cover is easy to assemble and disassemble, and can be disassembled at any time when there is insufficient space.

[0014] Optionally, the bottom area of ​​the protective cover matches the top area of ​​the network switch body, and small electric fans are provided on both sides of the middle of the protective cover.

[0015] The utility model has the following advantages:

[0016] 1. The switch with the installation structure is provided with a piston rod with a compression spring above the suction cup groove. When installing the network switch body, the connecting plates on both sides of the device are pressed to make the piston rod enter the circular groove to discharge the internal air, and then the suction cup is attached to the installation surface. After the connecting plate is released, it is reset under the elastic force of the compression spring, and the pressure inside the suction cup is reduced, increasing the pressure difference between the inside and outside of the suction cup, thereby increasing the suction force of the suction cup on the installation surface, making the network switch more stable after installation, and the suction force of the suction cup is sufficient to be adsorbed and fixed on the vertical installation surface. When the horizontal installation surface is limited, the network switch can be vertically installed on the wall, reducing the area occupied by the switch installation.

[0017] 2. The switch with the mounting structure limits the elastic force of the compression spring so that when there is a pressure difference between the inside and outside of the suction cup, the elastic force of the compression spring is sufficient to pull most of the piston rod out of the circular groove, so that the switch remains in an adsorbed and fixed state.

[0018] 3. The switch with the mounting structure is provided with an assembly groove on the connecting plate. When there is sufficient space above the switch, the support rod can be installed into the assembly groove and fixed under the action of magnetic force, so that a protective cover can be installed above the switch to protect the switch, thereby improving the service life of the switch. The protective cover is easy to assemble and disassemble and can be disassembled at any time when there is insufficient space. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 It is a cross-sectional structural schematic diagram of the utility model;

[0021] Figure 3 For this utility model Figure 2 A schematic diagram of the enlarged structure at A in the middle;

[0022] Figure 4 For this utility model Figure 2 A schematic diagram of the enlarged structure at B in the middle;

[0023] Figure 5 It is a schematic diagram of the exploded structure of the utility model;

[0024] Figure 6 For this utility model Figure 5 Schematic diagram of the enlarged structure at point C in the middle.

[0025] In the figure: 1-network switch body, 2-suction cup groove, 3-suction cup, 4-round groove, 5-lifting groove, 6-piston rod, 7-connecting plate, 8-protective cover, 9-compression spring, 10-assembly groove, 11-support rod, 12-small electric fan. DETAILED DESCRIPTION

[0026] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0027] like Figures 1 to 6 As shown, a switch with an installation structure includes a network switch body 1, four corners of the bottom of the network switch body 1 are provided with suction cup grooves 2, the inside of the suction cup grooves 2 are fixedly connected with suction cups 3, the top of the suction cup grooves 2 are provided with circular grooves 4, the top of the circular grooves 4 are provided with lifting grooves 5, piston rods 6 are slidably connected in the circular grooves 4, connecting plates 7 are fixedly connected between the piston rods 6 on the same side, and a protective cover 8 is arranged on the top of the network switch body 1.

[0028] Embodiment 1: The bottom of the circular groove 4 is connected to the root of the suction cup 3 , the top of the circular groove 4 is connected to the bottom of the lifting groove 5 , and the diameter of the piston rod 6 is adapted to the diameter of the circular groove 4 .

[0029] Embodiment 2: A compression spring 9 is sleeved on the outer side of the piston rod 6, and the top of the compression spring 9 is fixedly connected to the bottom of the connecting plate 7, and the bottom of the compression spring 9 is fixedly connected to the bottom of the lifting groove 5. When the compression spring 9 is in a normal state, the top of the connecting plate 7 fits with the top of the lifting groove 5. By arranging a piston rod 6 with a compression spring 9 above the suction cup groove 2, when installing the network switch body 1, the connecting plates 7 on both sides of the device are pressed to make the piston rod 6 enter the circular groove 4 to discharge the internal air, and then the suction cup 3 is fitted on the installation surface. After the connecting plate 7 is released, it is reset under the elastic force of the compression spring 9, then the pressure inside the suction cup 3 is reduced, and the pressure difference between the inside and outside of the suction cup 3 is increased, thereby increasing the suction force of the suction cup 3 on the installation surface, making the network switch more stable after installation, and the suction force of the suction cup 3 is sufficient to be adsorbed and fixed on the vertical installation surface. When the horizontal installation surface is limited, the network switch can be vertically installed on the wall, reducing the area occupied by the switch installation.

[0030] Embodiment 3: The elastic force of the compression spring 9 is greater than five Newtons, and the friction coefficient between the connecting plate 7 and the network switch body 1 is less than 0.5. By limiting the elastic force of the compression spring 9, when there is a pressure difference between the inside and outside of the suction cup 3, the elastic force of the compression spring 9 is sufficient to pull most of the piston rod 6 out of the circular groove 4, so that the switch remains in an adsorbed and fixed state.

[0031] Embodiment 4: A mounting groove 10 is provided on the top of the connecting plate 7 , and support rods 11 are fixedly connected to the four corners of the bottom of the protective cover 8 . The shape and position of the bottom of the support rod 11 match the shape and position of the mounting groove 10 .

[0032] Embodiment 5: The connecting plate 7 is made of iron, and the bottom of the support rod 11 is made of magnet. By setting an assembly groove 10 on the connecting plate 7, when there is sufficient space above the switch, the support rod 11 can be inserted into the assembly groove 10 and fixed under the action of magnetic force, so that a protective cover 8 can be installed above the switch to protect the switch, thereby improving the service life of the switch. The protective cover 8 is easy to assemble and disassemble, and can be disassembled at any time when there is insufficient space.

[0033] Embodiment 6: The bottom area of ​​the protective cover 8 is matched with the top area of ​​the network switch body 1 , and small electric fans 12 are arranged on both sides of the middle of the protective cover 8 .

[0034] The working principle of the utility model is as follows:

[0035] S1. A piston rod 6 with a compression spring 9 is arranged above the suction cup groove 2. When installing the network switch body 1, the connecting plates 7 on both sides of the device are pressed to make the piston rod 6 enter the circular groove 4 to discharge the internal air, and then the suction cup 3 is attached to the installation surface. After the connecting plate 7 is released, it is reset under the elastic force of the compression spring 9, and the pressure inside the suction cup 3 is reduced, increasing the pressure difference between the inside and outside of the suction cup 3, thereby increasing the suction force of the suction cup 3 on the installation surface, making the network switch more stable after installation, and the suction force of the suction cup 3 is sufficient to be adsorbed and fixed on the vertical installation surface. When the horizontal installation surface is limited, the network switch can be installed vertically on the wall, reducing the area occupied by the switch installation;

[0036] S2. An assembly groove 10 is set on the connecting plate 7. When there is enough space above the switch, the support rod 11 can be installed into the assembly groove 10 and fixed under the action of magnetic force, so that a protective cover 8 can be installed above the switch to protect the switch and improve the service life of the switch. The protective cover 8 is easy to assemble and disassemble and can be disassembled at any time when there is insufficient space.

[0037] Compared with the prior art, the present invention has the following beneficial effects:

[0038] 1. The switch with the installation structure is provided with a piston rod 6 with a compression spring 9 above the suction cup groove 2. When installing the network switch body 1, the connecting plates 7 on both sides of the device are pressed to make the piston rod 6 enter the circular groove 4 to discharge the internal air, and then the suction cup 3 is attached to the installation surface. After the connecting plate 7 is loosened, it is reset under the elastic force of the compression spring 9, and the pressure inside the suction cup 3 is reduced, and the pressure difference between the inside and outside of the suction cup 3 is increased, thereby increasing the suction force of the suction cup 3 on the installation surface, so that the network switch is more stable after installation, and the suction force of the suction cup 3 is sufficient to be adsorbed and fixed on the vertical installation surface. When the horizontal installation surface is limited, the network switch can be vertically installed on the wall, reducing the area occupied by the switch installation.

[0039] 2. The switch with the mounting structure limits the elastic force of the compression spring 9 so that when there is a pressure difference between the inside and outside of the suction cup 3, the elastic force of the compression spring 9 is sufficient to pull most of the piston rod 6 out of the circular groove 4, so that the switch remains in an adsorbed and fixed state.

[0040] 3. The switch with the mounting structure is provided with an assembly groove 10 on the connecting plate 7. When there is sufficient space above the switch, the support rod 11 can be installed into the assembly groove 10 and fixed under the action of magnetic force, so that a protective cover 8 can be installed above the switch to protect the switch, thereby improving the service life of the switch. The protective cover 8 is easy to assemble and disassemble, and can be disassembled at any time when there is insufficient space.

Claims

1. A switch with a mounting structure, characterized in that: The invention comprises a network switch body (1), wherein four corners of the bottom of the network switch body (1) are provided with suction cup grooves (2), the inside of each suction cup groove (2) is fixedly connected with a suction cup (3), the top of each suction cup groove (2) is provided with a circular groove (4), the top of each circular groove (4) is provided with a lifting groove (5), a piston rod (6) is slidably connected in the circular groove (4), a connecting plate (7) is fixedly connected between the piston rods (6) on the same side, and a protective cover (8) is arranged on the top of the network switch body (1).

2. The switch with a mounting structure according to claim 1, characterized in that: The bottom of the circular groove (4) is connected to the root of the suction cup (3), the top of the circular groove (4) is connected to the bottom of the lifting groove (5), and the diameter of the piston rod (6) is matched with the diameter of the circular groove (4).

3. The switch with a mounting structure according to claim 2, characterized in that: A compression spring (9) is sleeved on the outer side of the piston rod (6); the top of the compression spring (9) is fixedly connected to the bottom of the connecting plate (7); the bottom of the compression spring (9) is fixedly connected to the bottom of the lifting groove (5); when the compression spring (9) is in a normal state, the top of the connecting plate (7) is in contact with the top of the lifting groove (5).

4. The switch with a mounting structure according to claim 3, characterized in that: The elastic force of the compression spring (9) is greater than five Newtons, and the friction coefficient between the connecting plate (7) and the network switch body (1) is less than 0.

5.

5. The switch with a mounting structure according to claim 4, characterized in that: The top of the connecting plate (7) is provided with an assembly groove (10), and the four corners of the bottom of the protective cover (8) are fixedly connected with support rods (11), and the shape and position of the bottom of the support rod (11) are matched with the shape and position of the assembly groove (10).

6. The switch with a mounting structure according to claim 5, characterized in that: The material of the connecting plate (7) is iron, and the material of the bottom of the supporting rod (11) is magnet.

7. The switch with a mounting structure according to claim 6, characterized in that: The bottom area of ​​the protective cover (8) is matched to the top area of ​​the network switch body (1), and small electric fans (12) are arranged on both sides of the middle of the protective cover (8).

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