Industrial switch with interface protection function

Abstract

The utility model belongs to the technical field of industrial switches, and discloses an industrial switch with an interface protection function, which comprises a shell, a switch body is arranged in the shell, a groove is formed in the front surface of the shell, an interface slot is formed in the groove and extends into the switch body, and the interface slot is connected with the switch body. And an interface is movably installed in the interface groove, an electric wire is fixedly installed at one end of the interface, and a circular ring is fixedly installed on the surface of the electric wire. According to the utility model, a stable supporting surface is provided for the wire through the attachment between the upper limiting plate and the lower limiting plate, and a tight and effective block can be formed between the upper limiting plate and the lower limiting plate, so that the displacement or falling of the bump part on the surface of the wire under the action of external force is effectively prevented; therefore, the connection stability between the interface slot and the interface is enhanced, the interface slot and the interface are effectively protected from physical damage, and a solid guarantee is provided for stable operation of the switch body.

Description

Technical Field

[0001] The utility model belongs to the technical field of industrial switches, in particular to an industrial switch with an interface protection function. Background Art

[0002] Industrial switches are Ethernet switch devices used in the field of industrial control. Their main function is to meet the data communication requirements of industrial control systems and realize data transmission and network connection between different devices.

[0003] Switch interfaces are typically carefully designed to ensure stable and reliable connections with various types of data cable plugs. These interfaces are strategically located on the switch housing, making them easy to plug and unplug while also protecting them from physical damage. However, once a data cable plug is successfully inserted and connected, the connection is often directly exposed to the external environment. While this exposed connection facilitates routine maintenance and operation, it also poses potential safety hazards. In complex industrial environments or data centers, switches and data cable plugs may be subject to various external impacts, which can cause the plug to accidentally fall out of the interface, disrupting the previously stable network connection. Once a data cable plug falls out of the switch interface, the data flow currently being transmitted within the switch is interrupted, affecting the stability and reliability of the entire network system. Furthermore, a dropped data cable plug can cause physical damage to the switch interface. Frequent plugging and unplugging and accidental impacts can cause the interface to loosen, deform, or damage, affecting the subsequent connection quality and stability. This damage not only increases maintenance costs and time but can also adversely affect the long-term operation of the entire network system. Utility Model Content

[0004] In order to solve the problems raised in the above background technology, the utility model provides an industrial switch with an interface protection function.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solution: an industrial switch with an interface protection function, comprising a shell, a switch body is arranged inside the shell, a groove is provided on the front of the shell, an interface groove is provided inside the groove and extends to the interior of the switch body, an interface is movably installed inside the interface groove, one end of the interface is fixedly installed with a wire, a ring is fixedly installed on the surface of the wire, a protrusion is fixedly installed on the side of the ring, a shell is fixedly installed on the left side of the interior of the groove, a round rod is movably installed inside the shell, a threaded groove is provided on the surface of the round rod, a handle is fixedly installed on the top of the round rod, a lower limit plate is movably installed on the surface of the round rod, and an upper limit plate is movably installed on the surface of the threaded groove.

[0006] Preferably, a cover door is movably installed on the top of the shell, an embedded block is fixedly installed on the bottom of the cover door, a rectangular shell is fixedly installed on the side of the shell, a circular groove is provided on the surface of the rectangular shell and extends to the interior of the embedded block, a movable plate is movably installed inside the rectangular shell, a spring is provided between the movable plate and the inner wall of the rectangular shell, and a pull rod is fixedly installed inside the movable plate.

[0007] Preferably, heat dissipation slots are provided on both sides of the housing, and the number of heat dissipation slots in each group is three.

[0008] Preferably, the inner diameter of the housing is equal to the outer diameter of the embedded block, and the gap where the upper limit plate and the lower limit plate overlap is equal to the outer diameter of the wire.

[0009] Preferably, a slide groove is provided inside the groove, and a slider is fixedly installed on the side of the upper limit plate, and the slider is located inside the slide groove.

[0010] Preferably, the shell and the cover door are entirely made of plastic, and the surface of the handle is provided with a sponge layer.

[0011] Preferably, a plurality of grooves are provided on the top of the cover door, and the four sides of the cover door are all chamfered.

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

[0013] The utility model rotates the handle so that the upper limit plate on the surface of the round rod moves downward under the action of the threaded groove and gradually fits with the lower limit plate, thereby wrapping the wire. At this time, the protrusion is located between the interface and the upper limit plate, thereby preventing the interface from being separated from the inside of the interface groove when pulled during use. Compared with the traditional device, this device provides a stable support surface for the wire through the fit between the upper limit plate and the lower limit plate, and can form a tight and effective barrier between the upper limit plate and the lower limit plate, effectively preventing the part of the protrusion on the surface of the wire from being displaced or falling off when subjected to external force, thereby enhancing the connection stability between the interface groove and the interface, effectively protecting the interface groove and the interface from physical damage, and providing a solid guarantee for the stable operation of the switch body.

[0014] The utility model pulls the pull rod to make the movable plate slide inside the rectangular shell and compress the spring, and then the cover door is attached to the outer shell. At this time, the pull rod is released, and the reaction force of the spring resets the movable plate, and at the same time, one end of the pull rod is clamped inside the embedded block. Compared with the traditional device, this device can shorten the maintenance time by quickly disassembling and assembling the outer shell and the cover door, ensuring that the network resumes normal operation as soon as possible. At the same time, the rapid disassembly and assembly avoids the need to use tools in the traditional method, allowing technicians to complete replacement or maintenance tasks more easily. In addition, the rapid disassembly and assembly helps to reduce the downtime caused by maintenance, thereby reducing production losses and potential business impacts caused by downtime. BRIEF DESCRIPTION OF THE DRAWINGS

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

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

[0017] Figure 3 This is a schematic diagram of the cross-sectional structure of the shell of the utility model;

[0018] Figure 4 For this utility model Figure 3 A schematic diagram of the partially enlarged structure at center A;

[0019] Figure 5 This is a schematic diagram of the interface structure of the utility model.

[0020] In the figure: 1. Outer shell; 2. Switch body; 3. Groove; 4. Interface slot; 5. Housing; 6. Round rod; 7. Threaded groove; 8. Handle; 9. Upper limit plate; 10. Lower limit plate; 11. Interface; 12. Wire; 13. Ring; 14. Bump; 15. Cover door; 16. Embedded block; 17. Rectangular shell; 18. Movable plate; 19. Pull rod; 20. Spring; 21. Round groove; 22. Slide groove; 23. Slider; 24. Heat sink. 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] like Figures 1 to 5As shown, the utility model provides an industrial switch with an interface protection function, including a shell 1, a switch body 2 is provided inside the shell 1, a groove 3 is provided on the front of the shell 1, an interface groove 4 is provided inside the groove 3 and extends into the interior of the switch body 2, an interface 11 is movably installed inside the interface groove 4, a wire 12 is fixedly installed at one end of the interface 11, a ring 13 is fixedly installed on the surface of the wire 12, and a protrusion 14 is fixedly installed on the side of the ring 13, a shell 5 is fixedly installed on the left side of the groove 3, a round rod 6 is movably installed inside the shell 5, a threaded groove 7 is provided on the surface of the round rod 6, a handle 8 is fixedly installed on the top of the round rod 6, a lower limit plate 10 is movably installed on the surface of the round rod 6, and an upper limit plate 9 is movably installed on the surface of the threaded groove 7;

[0023] The above solution is adopted: the fit between the upper limit plate 9 and the lower limit plate 10 provides a stable support surface for the wire 12, and a tight and effective barrier can be formed between the upper limit plate 9 and the lower limit plate 10, which effectively prevents the part of the protrusion 14 on the surface of the wire 12 from being displaced or falling off when subjected to external force, thereby enhancing the connection stability between the interface slot 4 and the interface 11, effectively protecting the interface slot 4 and the interface 11 from physical damage, and providing a solid guarantee for the stable operation of the switch body 2.

[0024] like Figure 3 As shown, a cover door 15 is movably mounted on the top of the housing 1, an embedded block 16 is fixedly mounted on the bottom of the cover door 15, and a rectangular shell 17 is fixedly mounted on the side of the housing 1. A circular groove 21 is formed on the surface of the rectangular shell 17 and extends into the interior of the embedded block 16. A movable plate 18 is movably mounted inside the rectangular shell 17, a spring 20 is provided between the movable plate 18 and the inner wall of the rectangular shell 17, and a pull rod 19 is fixedly mounted inside the movable plate 18;

[0025] The above solution shortens maintenance time by quickly disassembling and assembling the housing 1 and the cover door 15, ensuring that the network resumes normal operation as soon as possible. At the same time, the quick disassembly and assembly avoids the need to use tools in traditional methods, allowing technicians to complete replacement or maintenance tasks more easily. The quick disassembly and assembly helps to reduce downtime caused by maintenance, thereby reducing production losses and potential business impacts caused by downtime.

[0026] like Figure 1 As shown, heat dissipation slots 24 are provided on both sides of the housing 1, and the number of each group of heat dissipation slots 24 is three;

[0027] The above solution is adopted: by providing heat dissipation slots 24 on both sides of the housing 1, and each group of heat dissipation slots 24 has three, thereby improving the heat dissipation performance of the switch body 2 during operation.

[0028] like Figure 2As shown, the inner diameter of the housing 1 is equal to the outer diameter of the embedded block 16, and the gap where the upper limit plate 9 and the lower limit plate 10 overlap is equal to the outer diameter of the wire 12;

[0029] The above solution is adopted: by setting the outer diameter value of the embedded block 16 to be equal to the inner diameter value of the outer shell 1, the sealing between the two is improved, and the outer diameter value of the gap after the upper limit plate 9 and the lower limit plate 10 overlap is set to be equal to the outer diameter value of the wire 12, so that the gap and the wire 12 fit better.

[0030] like Figure 2 As shown, a slide groove 22 is provided inside the groove 3, and a slider 23 is fixedly installed on the side of the upper limit plate 9, and the slider 23 is located inside the slide groove 22;

[0031] The above solution is adopted: by opening a slide groove 22 inside the groove 3, a slider 23 is fixedly installed on the side of the upper limit plate 9, and the slider 23 is located inside the slide groove 22, thereby improving the stability of the upper limit plate 9 during movement.

[0032] like Figure 2 As shown, the housing 1 and the cover door 15 are made entirely of plastic, and the surface of the handle 8 is provided with a sponge layer;

[0033] The above solution is adopted: by making the entire shell 1 and the cover door 15 of plastic, which is light in weight and low in price, and providing a sponge layer on the surface of the handle 8, the comfort of the staff during use is improved.

[0034] like Figure 1 As shown, a plurality of slots are provided on the top of the cover door 1, and the four sides of the cover door 15 are all chamfered;

[0035] The above solution is adopted: by opening a plurality of grooves on the top of the cover door 1, the four sides of the cover door 15 are all set to be chamfered, thereby improving the overall aesthetics.

[0036] The working principle and use process of this utility model:

[0037] When in use, after placing the switch body 2 inside the shell 1 and fixing the shell 1 and the cover door 15, the interface 11 is then connected to the switch body 2 through the inside of the interface slot 4. The staff then rotates the handle 8 to rotate the round rod 6. The rotation of the round rod 6 causes the upper limit plate 9 on its surface to move downward under the action of the threaded groove 7 and gradually approach the lower limit plate 10. The upper limit plate 9 is fitted with the lower limit plate 10 to wrap the wire 12. At the same time, the protrusion 14 is located between the interface 11 and the upper limit plate 9. The clamping of the upper limit plate 9 prevents the interface 11 from falling off during use.

[0038] During use, the staff pulls the pull rod 19 so that one end of the pull rod 19 moves away from the interior of the outer shell 1. At the same time, the movable plate 18 slides inside the rectangular shell 17 and squeezes the spring 20. Then, the outer shell 1 and the cover door 15 are fitted together. At this time, the embedded block 16 is located inside the outer shell 1. After that, the staff releases the pull rod 19, and the reaction of the spring 20 resets the movable plate 18. The pull rod 19 is then clamped inside the embedded block 16, thereby fixing the outer shell 1 and the cover door 15.

[0039] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0040] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An industrial switch with an interface protection function, comprising a housing (1), characterized in that: A switch body (2) is provided inside the shell (1), a groove (3) is provided on the front of the shell (1), an interface groove (4) is provided inside the groove (3) and extends to the inside of the switch body (2), an interface (11) is movably installed inside the interface groove (4), a wire (12) is fixedly installed at one end of the interface (11), a ring (13) is fixedly installed on the surface of the wire (12), a protrusion (14) is fixedly installed on the side of the ring (13), a shell (5) is fixedly installed on the left side inside the groove (3), a round rod (6) is movably installed inside the shell (5), a threaded groove (7) is provided on the surface of the round rod (6), a handle (8) is fixedly installed on the top of the round rod (6), a lower limit plate (10) is movably installed on the surface of the round rod (6), and an upper limit plate (9) is movably installed on the surface of the threaded groove (7).

2. The industrial switch with interface protection function according to claim 1, characterized in that: A cover door (15) is movably mounted on the top of the housing (1), an embedded block (16) is fixedly mounted on the bottom of the cover door (15), a rectangular shell (17) is fixedly mounted on the side of the housing (1), a circular groove (21) is provided on the surface of the rectangular shell (17) and extends to the interior of the embedded block (16), a movable plate (18) is movably mounted inside the rectangular shell (17), a spring (20) is provided between the movable plate (18) and the inner wall of the rectangular shell (17), and a pull rod (19) is fixedly mounted inside the movable plate (18).

3. The industrial switch with interface protection function according to claim 1, characterized in that: Both sides of the housing (1) are provided with heat dissipation slots (24), and each group of heat dissipation slots (24) has three in number.

4. The industrial switch with interface protection function according to claim 1, characterized in that: The inner diameter of the housing (1) is equal to the outer diameter of the embedded block (16), and the gap where the upper limit plate (9) and the lower limit plate (10) overlap is equal to the outer diameter of the wire (12).

5. The industrial switch with interface protection function according to claim 1, characterized in that: A slide groove (22) is provided inside the groove (3), and a slider (23) is fixedly mounted on the side of the upper limit plate (9), and the slider (23) is located inside the slide groove (22).

6. The industrial switch with interface protection function according to claim 1, characterized in that: The housing (1) and the cover door (15) are entirely made of plastic, and a sponge layer is provided on the surface of the handle (8).

7. The industrial switch with interface protection function according to claim 2, characterized in that: A plurality of slots are provided on the top of the cover door (15), and the four sides of the cover door (15) are all chamfered.

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