Network switch
By installing protective plug components on network switches, the problem of port blockage caused by dust and moisture is solved, achieving a stable cable connection and a long service life for the equipment.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- GUANGDONG SENTUO INFORMATION TECHNOLOGY CO LTD
- Filing Date
- 2025-05-15
- Publication Date
- 2026-04-10
AI Technical Summary
In a factory environment, the presence of dust and moisture can easily clog network switch ports, making cable disconnection difficult, causing poor contact, and reducing the lifespan of the equipment.
A network switch is designed with protective plug-in components, including a fixed protective shell, a protective plug plate, an auxiliary limiting slot, and a plug-in port. Through a sliding connection and spring reset mechanism, the cable is fixed and protected to prevent dust and moisture from entering and to avoid cable tangling.
It effectively prevents dust and moisture from interfering with the ports, ensures a secure cable connection, and improves the ease of equipment maintenance and service life.
Smart Images
Figure CN224111189U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of switch, concretely is a network switch. BACKGROUND
[0002] Network switch is a network equipment, which can provide more connection ports for sub-network to connect more computers. With the development of communication industry and the promotion of national economic information, the network switch market shows a steady upward trend. It has the characteristics of high performance price ratio, high flexibility, relative simplicity and easy implementation.
[0003] In some factories, due to the diffusion of dust and water vapor in the air, the port of network switch is prone to blockage and other problems, which leads to the difficulty of dismounting the cable, even leads to poor contact and reduces the service life of network switch. In view of the above situation, the utility model provides a network switch to solve the above problems. UTILITY MODEL CONTENT
[0004] In view of the deficiency of prior art, the utility model provides a network switch, which solves the problem that in some factories, due to the diffusion of dust and water vapor in the air, the port of network switch is prone to blockage and other problems, which leads to the difficulty of dismounting the cable, even leads to poor contact and reduces the service life of network switch.
[0005] To achieve the above purpose, the utility model realizes the following technical scheme: a network switch, including switch body, the switch body is provided with protection plug-in assembly, the protection plug-in assembly includes fixed protection shell, protection type plugboard, auxiliary limiting groove and plug-in port, the fixed protection shell is fixedly connected at one end of switch body, the protection type plugboard is slidably connected in the fixed protection shell, the auxiliary limiting groove is opened at the top end of the fixed protection shell, the auxiliary limiting groove is used for positioning and fixing the cable, the plug-in port is opened in the protection type plugboard, the plug-in port is used for clamping the cable terminal, the fixed protection shell is used for protecting the plug-in port.
[0006] Preferably, the fixed protection shell is provided with a plug-in chamber, and the protection type plugboard is slidably connected in the plug-in chamber.
[0007] Preferably, the plug-in chamber is provided with sliding rails at both ends, the protection type plugboard is fixedly connected with limiting sliding blocks at both ends, the limiting sliding blocks are slidably connected in the sliding rails, the limiting sliding blocks are provided with springs, one end of the spring is fixedly connected with the limiting sliding block, the other end of the spring is fixedly connected with the inner wall of the sliding rail, and the spring is used to drive the protection type plugboard to reset.
[0008] Preferably, the outer end of the protection type plugboard is fixedly connected with a pull-out plate, and the pull-out plate is used to pull out the protection type plugboard.
[0009] Preferably, the inner end of the protective plugboard is fixedly connected with a cable, and the other end of the cable is fixedly connected to the inner wall of the plug-in chamber.
[0010] Preferably, the heat dissipation grooves are arranged at the two ends of the switch body and used for dissipating heat of the switch body.
[0011] The utility model discloses a network switch, which has the following beneficial effects: the network switch is provided with a plug-in port which can be pulled out, so that after the cable terminal is plugged in, it can be fixed in the fixed protective shell, which not only isolates the plug-in port from the outside world and prevents external factors from interfering with the port, but also can fix the cable terminal again, and in addition, the auxiliary limiting groove on the fixed protective shell can be used to position and support the cable terminal, preventing the cable from being entangled with each other. BRIEF DESCRIPTION OF DRAWINGS
[0012] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed to be used in the embodiment or the prior art description will be briefly introduced below, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without creative labor.
[0013] Figure 1 It is a whole front structure schematic diagram of the utility model;
[0014] Figure 2 It is a whole back structure schematic diagram of the utility model;
[0015] Figure 3 It is a whole explosion structure schematic diagram of the utility model;
[0016] Figure 4 It is a whole structure schematic diagram of the protective plugboard of the utility model.
[0017] In the drawing: 1, switch body;11, heat dissipation groove;12, protective plug-in assembly;121, fixed protective shell;122, protective plugboard;123, plug-in chamber;1231, sliding rail;124, auxiliary limiting groove;125, pull-out plate;126, plug-in port;127, cable;128, limiting sliding block;129, spring. DETAILED DESCRIPTION
[0018] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model is clearly and completely described, obviously, the described embodiments are part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the protection scope of the utility model.
[0019] The network switch provided in the embodiments of the application solves the problems that the ports of the network switch are prone to blockage due to dust and water vapor in the air in some factories, the disassembly of the cable is difficult, and even poor contact is caused, thereby reducing the service life of the network switch.
[0020] In order to better understand the above technical scheme, the above technical scheme will be described in detail in combination with the drawings of the specification and specific embodiments.
[0021] The utility model discloses a network switch.
[0022] Embodiment one,
[0023] According to the accompanying Figures 1-4 As shown, including switch body 1, switch body 1 is provided with protective plug-in assembly 12, protective plug-in assembly 12 includes fixed protective shell 121, protective plugboard 122, auxiliary limiting groove 124 and plug-in port 126, fixed protective shell 121 is fixedly connected to one end of switch body 1, protective plugboard 122 is slidably connected in fixed protective shell 121, auxiliary limiting groove 124 is opened in the top end of fixed protective shell 121, auxiliary limiting groove 124 is used for positioning and fixing cable, plug-in port 126 is opened in protective plugboard 122, plug-in port 126 is used for clamping cable terminal, fixed protective shell 121 is used for protecting plug-in port 126, the inner end of protective plugboard 122 is fixedly connected with cable 127, the other end of cable 127 is fixedly connected on the inner wall of plug-in chamber 123, when using, the cable terminal is movably plugged in plug-in port 126, then protective plugboard 122 is slid into fixed protective shell 121 and is fixed, prevent water vapor and dust in the outside from entering plug-in port 126, in addition, the cable is fixed separately through auxiliary limiting groove 124, prevent the entanglement between cable, make that maintenance and discern difficult.
[0024] Embodiment two,
[0025] According to the accompanying Figures 1-4As shown, including switch body 1, the switch body 1 is provided with protective plug-in assembly 12, protective plug-in assembly 12 includes fixed protective shell 121, protective plugboard 122, auxiliary limiting groove 124 and plug-in port 126, fixed protective shell 121 is fixedly connected to one end of the switch body 1, the protective plugboard 122 is slidably connected in the fixed protective shell 121, the auxiliary limiting groove 124 is opened at the top end of the fixed protective shell 121, the auxiliary limiting groove 124 is used for positioning and fixing the cable, the plug-in port 126 is opened in the protective plugboard 122, the plug-in port 126 is used for clamping the cable terminal, the fixed protective shell 121 is used for protecting the plug-in port 126, the fixed protective shell 121 is provided with plug-in chamber 123, the protective plugboard 122 is slidably connected in the plug-in chamber 123, the plug-in chamber 123 is provided with slide rail 1231 at both ends, the protective plugboard 122 is fixedly connected with limiting slide block 128 at both ends, the limiting slide block 128 is slidably connected in the slide rail 1231, the limiting slide block 128 is provided with spring 129, one end of the spring 129 is fixedly connected to the limiting slide block 128, the other end of the spring 129 is fixedly connected to the inner wall of the slide rail 1231, the spring 129 is used for driving the protective plugboard 122 to reset, the protective plugboard 122 is reset through the spring 129, which facilitates the use of the protective plugboard 122.
[0026] The outer end of the protective plugboard 122 is fixedly connected with the pull-out plate 125, the pull-out plate 125 is used for pulling out the protective plugboard 122, when in use, the protective plugboard 122 is pulled out by pressing the pull-out plate 125, and the pull-out plate 125 is released after the plug-in is completed, and the protective plugboard 122 returns to the fixed protective shell 121 under the action of the spring 129.
[0027] The switch body 1 is provided with a heat dissipation groove 11 at both ends, and the heat dissipation groove 11 is used for heat dissipation of the switch body 1.
[0028] The above shows and describes the basic principle and main features of the present application and the advantages of the present application. It should be understood by those skilled in the art that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application, and various changes and improvements can be made without departing from the spirit and scope of the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.
Claims
1. A network switch comprising a switch body (1), characterized in that The switch body (1) is provided with a protective plug-in assembly (12), the protective plug-in assembly (12) comprises: A fixed protective shell (121) is fixedly connected to one end of the switch body (1); A protective plugboard (122) is slidably connected in the fixed protective shell (121); An auxiliary limiting groove (124) is formed at the top end of the fixed protective shell (121), and is used for positioning and fixing the cable; A plug-in port (126) is formed in the protective plugboard (122), and is used for clamping the cable terminal, and the fixed protective shell (121) is used for protecting the plug-in port (126).
2. The network switch of claim 1, wherein: The fixed protective shell (121) is provided with a plug-in chamber (123), and the protective plugboard (122) is slidably connected in the plug-in chamber (123).
3. A network switch according to claim 2, wherein: Both ends of the plug-in chamber (123) are provided with sliding rails (1231), both ends of the protective plugboard (122) are fixedly connected with limiting sliding blocks (128), the limiting sliding blocks (128) are slidably connected in the sliding rails (1231), the limiting sliding blocks (128) are provided with springs (129), one end of the springs (129) is fixedly connected to the limiting sliding blocks (128), the other end of the springs (129) is fixedly connected to the inner wall of the sliding rails (1231), and the springs (129) are used for driving the protective plugboard (122) to reset.
4. The network switch of claim 1, wherein: The outer end of the protective plugboard (122) is fixedly connected with a pull-out plate (125), and the pull-out plate (125) is used for pulling out the protective plugboard (122).
5. The network switch of claim 1, wherein: The inner end of the protective plugboard (122) is fixedly connected with a cable (127), and the other end of the cable (127) is fixedly connected to the inner wall of the plug-in chamber (123).
6. The network switch of claim 1, wherein: Both ends of the switch body (1) are provided with heat dissipation grooves (11), and the heat dissipation grooves (11) are used for heat dissipation of the switch body (1).