Field communication test network switch

Abstract

The utility model relates to the technical field of network switches, and discloses a field communication test network switch, which comprises a network switch body and a socket arranged on the side wall of the network switch body, and a U-shaped panel is fixedly arranged on the side wall of the network switch body. The side wall of the U-shaped panel is provided with two inclined L-shaped slideways, under the cooperation of the socket, the connecting column, the T-shaped column, the U-shaped panel, the limiting panel, the connecting column and the inclined L-shaped slideways, the limiting panel drives the clamping panel to slide downwards, at the moment, a plug of a wire body can be clamped, and when the connecting column continues to slide along the inclined L-shaped slideways, the clamping panel is clamped to the clamping panel. When the network switch body slides to the inclined slide way, the limiting panel can drive the clamping panel to be close to one end of the wire body plug, so that the plug wire body can be further limited, the plug wire body is prevented from falling off in the use process, and stable operation of the network switch body is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of network switches, in particular to a field communication test network switch. Background Art

[0002] The total amount of information data in the process layer network of intelligent substation is very considerable, but most of the information data does not need to flow horizontally. The use of VLAN networking technology in the process layer network lays the foundation for the application of 100M Ethernet switches in intelligent substation networking, reduces costs, and meets network reliability and security.

[0003] A network switch according to Chinese publication number CN220475902U relates to the technical field of network switches, including a network switch, wherein a shock absorbing device arranged equidistantly is fixedly connected to the bottom of the network switch, a support block is fixedly connected to the bottom of the shock absorbing device, heat dissipation plates arranged equidistantly are fixedly connected to both sides of the middle of the network switch, fixing parts arranged equidistantly are fixedly connected to the upper and lower ends of one side of the back of the network switch, and sliding baffles are movably connected to the middle of the fixing parts on both sides. By providing fixing parts, sliding baffles and handles, when the network switch is not in use, the handle is pulled, and the handle drives the sliding baffle to be placed in the middle of the fixing part to perform sealing and closing operations on the communication interface area and the debugging port, thereby preventing external dust from entering and affecting the service life of the network switch, thereby improving the safety of the equipment.

[0004] Although the above patent can seal and close the communication interface area and the debugging port to prevent external dust from entering and affecting the service life of the network switch, during use, the wires connected to the communication interface and the debugging port are not protected at the connection points. When used in the field, they are easily pulled by external forces, causing the wires and the sockets to fall off, resulting in the network switch being unable to operate normally. Therefore, it does not meet the existing needs. We have proposed a field communication test network switch. Utility Model Content

[0005] The utility model provides a field communication test network switch, which has the beneficial effect of ensuring that the line body will not fall off the socket easily, ensuring that it can operate normally, and solves the problem mentioned in the above background technology that during use, the line body connected with the signal interface and the debugging port has no protection for the connection of the line body, and when used in the field, it is easy to be pulled by external forces, causing the line body to fall off the socket, resulting in the network switch being unable to operate normally.

[0006] The utility model provides the following technical solution: a field communication test network switch, comprising a network switch body and a socket opened on the side wall of the network switch body, a U-shaped panel is fixedly installed on the side wall of the network switch body, two inclined L-shaped slides are opened on the side wall of the U-shaped panel, and a limiting component that can limit the line body plugged into the socket is commonly arranged on the two inclined L-shaped slides.

[0007] As an optional solution for the field communication test network switch described in the utility model, the limiting assembly includes two connecting columns slidably set on the U-shaped panel and a limiting panel fixedly installed on the two connecting columns, and the lower end of the limiting panel is provided with several positioning panels for positioning the line body.

[0008] As an optional solution of the field communication test network switch of the utility model, the two connecting columns are both slidably arranged on corresponding inclined L-shaped slideways.

[0009] As an optional solution for the field communication test network switch described in the utility model, wherein: a plurality of installation grooves are opened on the limit panel, a plurality of slides are fixedly installed on the upper ends of the positioning panels, a slide bar is fixedly installed on the side walls of the installation grooves, the slide bar is slidably set on the slide bar, a first spring is sleeved on the slide bar, and the two ends of the first spring are respectively fixedly connected to the axial side walls of the slide bar and the side walls of the slide bar.

[0010] As an optional solution for the field communication test network switch described in the utility model, wherein: a connecting groove is opened on the connecting column, a T-shaped column is slidably arranged on the connecting groove, a second spring is arranged on the connecting groove, and the two ends of the second spring are respectively fixedly connected to the side wall of the connecting groove and the side wall of the T-shaped column, and one end face of the T-shaped column is in contact with the side wall of the U-shaped panel.

[0011] As an optional solution of the field communication test network switch of the utility model, the second spring is in a stretched state in the initial state.

[0012] The utility model has the following beneficial effects:

[0013] 1. With the cooperation of the socket, connecting column, T-shaped column, U-shaped panel, limit panel, connecting column and inclined L-shaped slide, the limit panel drives the card panel to slide downward. At this time, the plug of the wire body can be carded. When the connecting column continues to slide along the inclined L-shaped slide, when it slides to the inclined slide, the limit panel can drive the card panel close to one end of the wire plug, so as to further limit the plug wire body to prevent it from falling off during use, thereby ensuring that the network switch body can operate stably.

[0014] 2. When the plug or the wire is pulled by external tension, the plug and the positioning panel will be pulled together. At this time, the positioning panel slides along the sliding rod through the slide plate. During the sliding process, it will compress the first spring to prevent the positioning panel from moving quickly, forming a certain resistance to the displacement of the positioning panel and the plug, and at the same time reserving a certain amount of activity space for the plug, without rigidly limiting the plug, and has high adaptability. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0016] Figure 2 It is a schematic diagram of the structure of the limit assembly of the utility model.

[0017] Figure 3 For the utility model Figure 2 Enlarged view of point A in the middle.

[0018] Figure 4 It is a schematic diagram of the local structure of the limiting component of the utility model.

[0019] In the figure: 1. Network switch body; 2. U-shaped panel; 3. Socket; 4. Limiting assembly; 41. Limiting panel; 42. Positioning panel; 43. Connecting column; 44. Slide plate; 45. Slide bar; 46. Mounting slot; 47. First spring; 48. Connecting slot; 49. Second spring; 401. T-shaped column; 5. Inclined L-shaped slideway. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Example 1

[0022] See also Figure 1-4 A field communication test network switch comprises a network switch body 1 and a socket 3 provided on the side wall of the network switch body 1, a U-shaped panel 2 is fixedly installed on the side wall of the network switch body 1, two inclined L-shaped slides 5 are provided on the side wall of the U-shaped panel 2, and a limiting component 4 for limiting the line body plugged into the socket 3 is provided on the two inclined L-shaped slides 5.

[0023] The limiting assembly 4 includes two connecting columns 43 slidably arranged on the U-shaped panel 2 and a limiting panel 41 fixedly installed on the two connecting columns 43. The lower end of the limiting panel 41 is provided with a plurality of positioning panels 42 for positioning the line body. By setting the shape of the positioning panel 42 ( Figure 2 As can be seen), the positioning panel 42 can conveniently limit the plug to prevent the plug from being separated from the network switch body 1.

[0024] The two connecting columns 43 are both slidably disposed on the corresponding inclined L-shaped slideways 5 .

[0025] A connecting groove 48 is provided on the connecting column 43, and a T-shaped column 401 is slidably arranged on the connecting groove 48. A second spring 49 is arranged on the connecting groove 48. Two ends of the second spring 49 are fixedly connected to the side walls of the connecting groove 48 and the side walls of the T-shaped column 401 respectively. One end face of the T-shaped column 401 contacts the side wall of the U-shaped panel 2. When the connecting column 43 slides to a suitable position, the operator releases the pull on the T-shaped column 401. Through the pulling force of the second spring 49, the connecting column 43 will return to its initial position again and contact the side wall of the U-shaped panel 2 again for limiting.

[0026] The second spring 49 is in a stretched state in the initial state, so that the connecting column 43 can be in close contact with the side wall of the U-shaped panel 2, and the positioning can be better performed.

[0027] In this embodiment: first, the corresponding line body or data cable is inserted into the corresponding socket 3. After the insertion, the operator pulls the T-shaped column 401 on the two connecting columns 43. When the two T-shaped columns 401 are away from the side walls of the U-shaped panel 2, the connecting column 43 and the limiting panel 41 will release the restriction. At this time, the limiting panel 41 is pressed downward, and the limiting panel 41 slides along the inclined L-shaped slide 5 through the connecting column 43. During the sliding process, the limiting panel 41 drives the locking panel 42 to slide downward. At this time, the plug of the line body can be locked. When the connecting column 43 continues to slide along the inclined L-shaped slide 5, when it slides to the inclined slide, the limiting panel 41 can drive the locking panel 42 to approach one end of the line body plug, so as to further limit the plug line body to prevent it from falling off during use, thereby ensuring that the network switch body 1 can operate stably.

[0028] Example 2

[0029] This embodiment is an improvement made on the basis of embodiment 1. For details, please refer to Figure 2-3A plurality of mounting grooves 46 are provided on the limit panel 41, and a slide plate 44 is fixedly installed on the upper end of the plurality of positioning panels 42. A slide bar 45 is fixedly installed on the side wall of the mounting groove 46. The slide plate 44 is slidably arranged on the slide bar 45. A first spring 47 is sleeved on the slide bar 45. The two ends of the first spring 47 are fixedly connected to the axial side wall of the slide bar 45 and the side wall of the slide plate 44 respectively.

[0030] In this embodiment, when the plug or the wire body is pulled by external tension, the plug and the locking panel 42 will be pulled together. At this time, the locking panel 42 slides along the slide bar 45 through the slide plate 44. During the sliding process, it will compress the first spring 47 to prevent the locking panel 42 from moving quickly, forming a certain resistance to the displacement of the locking panel 42 and the plug, and at the same time reserving a certain amount of activity space for the plug, without rigidly limiting the plug, and has high adaptability.

[0031] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0032] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A field communication test network switch, comprising a network switch body (1) and a socket (3) provided on a side wall of the network switch body (1), characterized in that: A U-shaped panel (2) is fixedly mounted on the side wall of the network switch body (1); two inclined L-shaped slideways (5) are provided on the side wall of the U-shaped panel (2); and a limiting component (4) capable of limiting the position of a wire plugged into the socket (3) is provided on the two inclined L-shaped slideways (5).

2. A field communication test network switch according to claim 1, characterized in that: The limiting assembly (4) comprises two connecting columns (43) slidably arranged on the U-shaped panel (2) and a limiting panel (41) fixedly mounted on the two connecting columns (43); a plurality of locking panels (42) for locking the wire body are arranged at the lower end of the limiting panel (41).

3. A field communication test network switch according to claim 2, characterized in that: The two connecting columns (43) are both slidably arranged on corresponding inclined L-shaped slideways (5).

4. A field communication test network switch according to claim 3, characterized in that: The limiting panel (41) is provided with a plurality of mounting grooves (46), a plurality of the upper ends of the locking panels (42) are fixedly mounted with slide plates (44), a sliding rod (45) is fixedly mounted on the side wall of the mounting groove (46), the sliding rod (44) is slidably arranged on the sliding rod (45), a first spring (47) is sleeved on the sliding rod (45), and two ends of the first spring (47) are respectively fixedly connected to the axial side wall of the sliding rod (45) and the side wall of the sliding rod (44).

5. A field communication test network switch according to claim 4, characterized in that: The connecting column (43) is provided with a connecting groove (48), a T-shaped column (401) is slidably arranged on the connecting groove (48), a second spring (49) is arranged on the connecting groove (48), two ends of the second spring (49) are respectively fixedly connected to the side wall of the connecting groove (48) and the side wall of the T-shaped column (401), and one end surface of the T-shaped column (401) is in contact with the side wall of the U-shaped panel (2).

6. A field communication test network switch according to claim 5, characterized in that: The second spring (49) is in a stretched state in an initial state.

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