Wire harness protection structure and switch

Abstract

The utility model discloses a wire harness protection structure and a switch, and relates to the switch technology field, the wire harness protection structure comprises a wire arrangement rack, a support plate and a plurality of elastic assemblies, the extension direction of the support plate is consistent with the extension direction of the wire arrangement rack, the support plate is arranged on the wire arrangement rack, and the support plate and the wire arrangement rack jointly form a plurality of wire arrangement spaces; the number of the elastic assemblies is consistent with that of the wire arrangement spaces, and the elastic assemblies are arranged in a one-to-one correspondence manner and are all arranged on the supporting plate. According to the utility model, the plurality of elastic assemblies are arranged in the wire harness protection structure of the switch, and the elastic assemblies deform when being contacted with the wire harness to generate upward supporting force, so that the joint of the wire harness and the joint of the wire harness is kept in a horizontal state, and the bending degree between the wire harness and the joint of the wire harness is reduced. The connection stability of the wire harness and the switch is improved, the service life of the wire harness is prolonged, the data communication stability of the switch is improved, and the long-term stable operation capability of network equipment is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of switch, especially line harness protection structure and switch. BACKGROUND

[0002] Switch as network equipment provides the basis for data communication. But with the increase of interface quantity, switch needs to connect more and more line harness. In the current technology, switch protects line harness through various ways, for example, adopts installation backplane, interface protection structure or improves connection port layout to prevent line harness from excessive bending. But the prior art still has deficiencies in the bending protection between line harness and the joint connected therewith, which affects the data communication stability of switch. SUMMARY

[0003] The utility model discloses a line harness protection structure and switch, which aims to reduce the bending degree between line harness and the joint connected therewith, and improve the data communication stability of switch.

[0004] To achieve the above-mentioned purpose, the line harness protection structure provided by the utility model is used for switch, and the switch comprises a plurality of interfaces arranged at intervals.

[0005] The line harness protection structure comprises:

[0006] A wire arranging frame;

[0007] A support plate, the extension direction of the support plate is consistent with the extension direction of the wire arranging frame, the support plate is arranged on one side of the wire arranging frame close to the bottom of the wire arranging frame, and the support plate and the wire arranging frame jointly form a plurality of wire arranging spaces.

[0008] A plurality of elastic components, the number of the elastic components is consistent with the number of the wire arranging spaces and is arranged one by one, and the plurality of elastic components are arranged on the support plate.

[0009] In an embodiment, the wire arranging frame comprises a first horizontal mounting plate, a second horizontal mounting plate and a plurality of vertical plates, the first horizontal mounting plate and the second horizontal mounting plate are arranged at intervals along the vertical direction, the plurality of vertical plates are arranged at intervals along the horizontal direction between the first horizontal mounting plate and the second horizontal mounting plate, the support plate is arranged on one side of the plurality of vertical plates close to the second horizontal mounting plate, and the support plate and the plurality of vertical plates jointly form a plurality of wire arranging spaces.

[0010] In an embodiment, the vertical plate comprises a first connecting section, a transition section and a second connecting section, the top of the first connecting section is connected to the first horizontal mounting plate, the bottom of the first connecting section is arranged to be inclined downwardly away from the switch, the bottom of the second connecting section is connected to the second horizontal mounting plate, the top of the second connecting section is arranged to be inclined upwardly away from the switch, the bottom of the first connecting section and the top of the second connecting section are connected through the transition section, the support plate is connected to the side of the transition section away from the switch.

[0011] In an embodiment, the wire harness protection structure further comprises a plurality of flexible sleeves, the number of the flexible sleeves is consistent with and one-to-one corresponding to the number of the vertical plates, and each flexible sleeve is sleeved outside the corresponding vertical plate.

[0012] In an embodiment, the elastic assembly comprises a first mounting seat and a first elastic piece, the first mounting seat is arranged in the wire arrangement space, the first mounting seat is mounted to the support plate, and the first elastic piece is mounted to the top of the first mounting seat.

[0013] In an embodiment, the first mounting seat is bonded to the support plate, and the first elastic piece is bonded to the first mounting seat.

[0014] In an embodiment, the elastic assembly comprises a position adjusting assembly, a second mounting seat and a second elastic piece, the position adjusting assembly is arranged in the wire arrangement space, the position adjusting assembly is vertically and liftably mounted to the support plate, the second mounting seat is mounted to the top of the position adjusting assembly, and the second elastic piece is mounted to the top of the second mounting seat.

[0015] In an embodiment, the position adjusting assembly comprises a mounting column and a limiting head, the mounting column extends vertically, the mounting column is threadedly connected to the support plate, the limiting head is mounted to the bottom of the mounting column, and the second mounting seat is mounted to the top of the mounting column.

[0016] In an embodiment, the second mounting seat and the second elastic piece are integrally formed.

[0017] The utility model also proposes a switch which comprises a shell and the wire harness protection structure as above, the shell is provided with a plurality of interfaces, and the wire arrangement frame is detachably mounted to one side of the shell provided with a plurality of interfaces.

[0018] The technical scheme of the utility model discloses a plurality of elastic components are arranged in the wire harness protection structure of the switch, and the wire harness of each interface is independently managed and protected in the corresponding wire arranging space. When the elastic component contacts the wire harness, the elastic component deforms and generates upward supporting force, so that the connection between the wire harness and its connector is kept in a horizontal state, and the bending degree caused by the wire harness and its connector is reduced. The connection stability of the wire harness and the switch is improved, the service life of the wire harness is prolonged, the data communication stability of the switch is improved, and the long-term stable operation ability of the network equipment is improved. BRIEF DESCRIPTION OF DRAWINGS

[0019] 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 be obtained according to the structure shown in the drawings without creative labor.

[0020] Figure 1 The structural schematic diagram of the wire harness protection structure provided by the utility model is shown in the embodiment.

[0021] Figure 2 The structural schematic diagram of the elastic component related to the utility model is shown in the embodiment.

[0022] Figure 3 The structural schematic diagram of another embodiment of the elastic component provided by the utility model is shown.

[0023] Explanation of reference numerals:

[0024] 10, switch; 11, interface; 12, shell;

[0025] 100, wire arranging frame; 200, supporting plate; 300, elastic component; 400, flexible sleeve; 101, wire arranging space; 110, first horizontal mounting plate; 120, second horizontal mounting plate; 130, vertical plate; 131, first connecting section; 132, transition section; 133, second connecting section; 310, first mounting seat; 320, first elastic piece; 330, position adjusting assembly; 340, second mounting seat; 350, second elastic piece; 331, mounting column; 332, limiting head.

[0026] The realization, functional characteristics and advantages of the utility model will be further illustrated with reference to the drawings. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative efforts belong to the scope of the present application.

[0028] It should be noted that if the embodiments of the present application involve directional indications (such as up, down, left, right, front, back, etc.), the directional indications are only used to explain the relative positional relationship, movement condition and the like between components in a certain specific posture, and if the specific posture changes, the directional indications also change accordingly.

[0029] In addition, if the embodiments of the present application involve descriptions such as "first", "second", etc., the descriptions of "first", "second", etc. are only for description purposes, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first" and "second" can explicitly or implicitly include at least one of the features. In addition, "and / or" or "and / or" appearing throughout the text means that the three parallel schemes are included, for example, "A and / or B" includes A scheme, or B scheme, or A and B simultaneously satisfy the scheme. In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the fact that a person skilled in the art can realize it, and when the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist and is not within the protection scope required by the present application.

[0030] Switches, as network devices, provide a foundation for data communication. However, with the increase in the number of interfaces, switches need to connect more and more wire harnesses. In the current technology, switches protect wire harnesses in various ways, such as installing backplanes, interface protection structures, or improving the layout of connection ports to prevent wire harnesses from being excessively bent. However, the existing technology still has deficiencies in protecting the bending generated between the wire harnesses and the connectors connected thereto, affecting the stable operation of the switch.

[0031] Specifically, the conventional switch wire harness protection structure often only focuses on the fixation and arrangement of the wire harness, and ignores the bending problem generated at the connection between the wire harness and the connector. Such bending can cause the internal wires or optical fibers of the wire harness to be subjected to additional stress, which can reduce the service life of the wire harness over a long period of use, and even cause the connection to be disconnected, affecting the data communication stability of the switch.

[0032] To solve the technical problem, the present application provides a wire harness protection structure and a switch.

[0033] Please refer toFigure 1 In an embodiment of the utility model, the wire harness protection structure is used for the switch 10, the switch 10 includes a plurality of interfaces 11 arranged at intervals;

[0034] The wire harness protection structure includes a wire arranging frame 100, a support plate 200 and a plurality of elastic components 300, the extension direction of the support plate 200 is consistent with the extension direction of the wire arranging frame 100, the support plate 200 is arranged on one side of the wire arranging frame 100 close to the bottom of the wire arranging frame 100, the support plate 200 and the wire arranging frame 100 jointly form a plurality of wire arranging spaces 101, the number of the wire arranging spaces 101 is consistent with the number of the interfaces 11 and is arranged one by one in correspondence, the number of the elastic components 300 is consistent with the number of the wire arranging spaces 101 and is arranged one by one in correspondence, and the plurality of elastic components 300 are all arranged on the support plate 200.

[0035] Specifically, the wire arranging frame 100 and the support plate 200 jointly form a plurality of wire arranging spaces 101, the number of the wire arranging spaces 101 is consistent with the number of the interfaces 11 of the switch 10 and is arranged one by one in correspondence, so that the wire harness of each interface 11 can be independently managed and protected in the corresponding wire arranging space 101. The support plate 200 is arranged on one side of the wire arranging frame 100 close to the bottom of the wire arranging frame 100, the extension direction of the support plate 200 is consistent with the extension direction of the wire arranging frame 100, so as to ensure that the arrangement of the wire arranging spaces 101 matches the arrangement of the interfaces 11 of the switch 10, and the wire harness is more convenient to arrange and manage.

[0036] In order to provide the protection function of the wire harness, the plurality of elastic components 300 are arranged on the support plate 200, the number of the elastic components 300 is consistent with the number of the wire arranging spaces 101 and is arranged one by one in correspondence, and each elastic component 300 corresponds to a wire arranging space 101. When the wire harness such as a network cable or an optical fiber is inserted into the interface 11 of the switch 10 through a connector, the top of the elastic component 300 located at the interface 11 contacts the wire harness, the elastic component 300 deforms and generates an upward supporting force, the supporting force enables the connection between the wire harness and the connector to maintain a certain height, so that the connection between the wire harness and the connector is in a horizontal state, thereby reducing the bending degree between the wire harness and the connector. That is, the elastic component 300 provides a supporting force for the wire harness, effectively reduces the bending degree of the wire harness connector, improves the connection stability of the wire harness and prolongs the service life of the wire harness.

[0037] As an optional implementation manner, the elastic component 300 can be an elastic sheet, one end of the elastic sheet is fixed to the support plate 200, and the other end is a free end, when the wire harness contacts the free end of the elastic sheet, the elastic sheet deforms elastically and provides an upward supporting force for the wire harness. The elastic sheet can be selected from, for example, a stainless steel sheet, an elastic plastic sheet and the like, so as to ensure that the wire harness is provided with sufficient supporting force and the outer skin of the wire harness is not damaged.

[0038] As another optional implementation, the elastic component 300 can be a spring structure, one end of the spring is fixed to the support plate 200, and the other end is provided with a contact surface, the contact surface contacts the wire harness, and when the wire harness exerts pressure on the contact surface, the spring is compressed and generates a reaction force to provide upward support force for the wire harness.

[0039] In the technical scheme provided by the utility model, multiple elastic components 300 are arranged in the wire harness protection structure of the switch 10, so that the wire harness of each interface 11 is independently managed and protected in the corresponding wire arrangement space 101. When the elastic component 300 contacts the wire harness, it deforms and generates upward support force, so that the connection between the wire harness and its connector is kept in a horizontal state, reducing the bending degree caused by the wire harness and its connector. The connection stability of the wire harness and the switch 10 is improved, the service life of the wire harness is prolonged, the data communication stability of the switch 10 is improved, and the long-term stable operation ability of the network equipment is improved.

[0040] Please continue to refer to Figure 1 and refer to Figure 2 In the embodiment of the utility model, the wire arrangement frame 100 includes a first horizontal mounting plate 110, a second horizontal mounting plate 120 and multiple vertical plates 130, the first horizontal mounting plate 110 and the second horizontal mounting plate 120 are vertically spaced, and the multiple vertical plates 130 are horizontally spaced between the first horizontal mounting plate 110 and the second horizontal mounting plate 120, the support plate 200 is arranged on one side of the multiple vertical plates 130 close to the second horizontal mounting plate 120, and the support plate 200 and the multiple vertical plates 130 jointly form multiple wire arrangement spaces 101.

[0041] Specifically, the wire arrangement frame 100 is a frame structure composed of the first horizontal mounting plate 110, the second horizontal mounting plate 120 and the multiple vertical plates 130. The first horizontal mounting plate 110 and the second horizontal mounting plate 120 are arranged in parallel along the vertical direction and are spaced a certain distance apart, forming the upper and lower boundaries of the wire arrangement frame 100. The multiple vertical plates 130 are arranged in the horizontal direction and are connected between the first horizontal mounting plate 110 and the second horizontal mounting plate 120, playing the role of support and separation. The first horizontal mounting plate 110 can be installed on the rack of the switch 10 by screws or other fixing methods, and the second horizontal mounting plate 120 and the first horizontal mounting plate 110 jointly provide a stable mounting base.

[0042] The support plate 200 is arranged on one side of the plurality of vertical plates 130 close to the second horizontal mounting plate 120, that is, the support plate 200 is located close to the bottom of the wire arrangement frame 100. Since the plurality of vertical plates 130 are arranged in a horizontal direction, a plurality of closed or semi-closed frame spaces are naturally formed between the support plate 200 and the vertical plates 130, which are the wire arrangement spaces 101. Each wire arrangement space 101 is formed by two adjacent vertical plates 130, the first horizontal mounting plate 110 and the support plate 200, forming a channel for accommodating and guiding the wire harness.

[0043] The frame structure composed of the first horizontal mounting plate 110, the second horizontal mounting plate 120 and the plurality of vertical plates 130 enhances the overall strength and stability of the wire arrangement frame 100, can withstand the weight and tension of multiple wire harnesses, and prevent the wire arrangement frame 100 from deforming or being damaged during use; secondly, the spacing of the vertical plates 130 forms a plurality of independent wire arrangement spaces 101, avoiding mutual entanglement and interference between the wire harnesses, facilitating the arrangement and management of the wire harnesses; thirdly, the support plate 200 is arranged close to the second horizontal mounting plate 120, and together with the vertical plates 130 forms the wire arrangement space 101, which not only optimizes the space utilization, but also provides a stable installation foundation for the elastic component 300.

[0044] More specifically, since the wire arrangement space 101 is formed by the support plate 200 and the plurality of vertical plates 130, the elastic component 300 can be arranged along the length direction of the support plate 200, with each elastic component 300 corresponding to a wire arrangement space 101 and being located in the area between two adjacent vertical plates 130. The elastic component 300 can be installed on the support plate 200 by screws, adhesion or other fixing methods, with the top part located in the wire arrangement space 101 and being able to contact the wire harness passing through the wire arrangement space 101.

[0045] When the wire harness is inserted into the interface 11 of the switch 10 through the connector, the wire harness will naturally extend outward in the corresponding wire arrangement space 101. At this time, the elastic component 300 arranged on the support plate 200 will contact the wire harness and provide upward support to reduce the bending of the wire harness caused by the vertical connection of the connector. The vertical plate 130 plays a guiding and limiting role in this process, ensuring that the wire harness is arranged in a predetermined path and does not cross or entangle with each other. The first horizontal mounting plate 110 and the second horizontal mounting plate 120 provide stable support for the entire structure, allowing the wire arrangement frame 100 to be firmly installed on the switch 10.

[0046] Please continue to refer to Figure 2In the embodiment of the utility model, the vertical plate 130 includes a first connecting section 131, a transition section 132 and a second connecting section 133, the top of the first connecting section 131 is connected to the first horizontal mounting plate 110, and the bottom of the first connecting section 131 is arranged to be inclined downward in a direction away from the switch 10; the bottom of the second connecting section 133 is connected to the second horizontal mounting plate 120, and the top of the second connecting section 133 is arranged to be inclined upward in a direction away from the switch 10; the bottom of the first connecting section 131 and the top of the second connecting section 133 are transitionally connected through the transition section 132, and the support plate 200 is connected to one side of the transition section 132 away from the switch 10.

[0047] Specifically, the top of the first connecting section 131 is connected to the first horizontal mounting plate 110, and the bottom thereof is arranged to be inclined downward in a direction away from the switch 10; the bottom of the second connecting section 133 is connected to the second horizontal mounting plate 120, and the top thereof is arranged to be inclined upward in a direction away from the switch 10; the bottom of the first connecting section 131 and the top of the second connecting section 133 are transitionally connected through the transition section 132. The vertical plate 130 as a whole forms an arching structure away from the switch 10, similar to an outwardly convex arc. The support plate 200 is connected to one side of the transition section 132 away from the switch 10, i.e. connected to the outermost side of the arching structure of the vertical plate 130. The arching structure formed by the vertical plate 130 allows a certain gap between the elastic assembly 300 and the switch 10, avoiding direct contact between the elastic assembly 300 and the switch 10 and reducing structural interference; secondly, by adjusting the position and inclination angle of the transition section 132, the setting positions of the elastic assemblies 300 on the support plate 200 can correspond to the corresponding wire harnesses and the joint connections thereof, and the support effect on the wire harnesses can be more accurately implemented.

[0048] When the wire harness is inserted into the interface 11 of the switch 10, the wire harness will pass through the wire arranging space 101 and contact the elastic assembly 300 on the support plate 200. At the same time, the space provided by the arching structure allows the elastic assembly 300 to have sufficient activity allowance and can be appropriately deformed according to the weight and shape of the wire harness, providing better support effect.

[0049] As an exemplary embodiment, the top of the first connecting section 131 can be fixedly connected to the first horizontal mounting plate 110 by means of screws, buckles or welding, etc., and the bottom of the second connecting section 133 is fixed on the second horizontal mounting plate 120 by the same connection method. The bottom of the first connecting section 131 is arranged to be inclined downward away from the switch 10, and can form an inclination angle of 15° to 45°; the top of the second connecting section 133 is arranged to be inclined upward away from the switch 10, and can form an inclination angle of 15° to 45°. The transition section 132 can be an arc section or a straight section, connecting the bottom of the first connecting section 131 and the top of the second connecting section 133 to form a smooth transition. The support plate 200 is fixedly connected to the side of the transition section 132 away from the switch 10, i.e., connected to the outermost side of the arch structure of the vertical plate 130 by means of screws, buckles or welding, etc. The vertical plate 130 structure makes the cable management rack 100 form a whole stable frame, and at the same time, due to the arch structure of the vertical plate 130, a larger internal space is provided without increasing the overall occupied space, facilitating the arrangement and management of the wire harness. The support plate 200 is connected to the side of the transition section 132 away from the switch 10, so that the elastic assembly 300 on the support plate 200 can be located at the most suitable position corresponding to the connection between the wire harness and the connector, providing precise support.

[0050] Please continue to refer to Figure 1 and Figure 2 In the embodiment of the present application, the wire harness protection structure further comprises a plurality of flexible sleeves 400, the number of the flexible sleeves 400 is consistent with and one-to-one corresponds to the number of the vertical plates 130, and each flexible sleeve 400 is sleeved outside the corresponding vertical plate 130.

[0051] In actual application, the wire harness not only can be bent in the vertical direction, but also can be bent in the horizontal direction due to wiring requirements. For example, when the direction of the interface 11 of the switch 10 is inconsistent with the direction of the wire harness source, the wire harness needs to be bent in the horizontal direction to be inserted into the interface 11. Such horizontal bending can also generate stress on the connection between the wire harness and the connector, affecting the stability of the connection and the service life of the wire harness.

[0052] The flexible sleeve 400 is sleeved outside the vertical plate 130, providing a smooth surface for the wire harness and reducing the possible wear when the wire harness directly contacts the vertical plate 130. When the wire harness is bent in the horizontal direction, the elastic surface of the flexible sleeve 400 can buffer the contact force between the wire harness and the vertical plate 130, reduce the bending stress of the wire harness, further reduce the stress generated by the joint action of the wire harness and the connector, and improve the connection stability and service life of the wire harness.

[0053] That is, when the wire harness passes through the wire arranging space 101 and is connected to the interface 11 of the switch 10, the wire harness will be in contact with the outer surface of the flexible sleeve 400. Due to the flexibility and elasticity of the flexible sleeve 400, when the wire harness is bent in the horizontal direction, the flexible sleeve 400 can provide buffering for the wire harness and reduce the bending stress. At the same time, the presence of the flexible sleeve 400 also increases the contact area between the wire harness and the support point, disperses the local pressure, and further protects the wire harness from damage.

[0054] As an optional embodiment, the flexible sleeve 400 can be made of silica gel, soft rubber or other flexible materials. The inner diameter of the flexible sleeve 400 matches the outer dimensions of the vertical plate 130, and can be tightly sleeved outside the vertical plate 130 and not easy to fall off. The outer surface of the sleeve can be smooth and arc-shaped, reducing friction and wear when in contact with the wire harness.

[0055] As another optional embodiment, the color of the flexible sleeve 400 can be bright colors such as yellow, orange, etc., increasing the visual recognition, facilitating maintenance personnel to identify the wiring path of the wire harness, and improving the maintenance efficiency.

[0056] Please continue to refer to Figure 1 and Figure 2 In the embodiment of the utility model, the elastic assembly 300 includes a first mounting seat 310 and a first elastic piece 320, the first mounting seat 310 is arranged in the wire arranging space 101, and the first mounting seat 310 is mounted on the support plate 200, and the first elastic piece 320 is mounted on the top of the first mounting seat 310.

[0057] Specifically, the first mounting seat 310 serves as the base of the first elastic piece 320 and is fixedly installed on the support plate 200 to provide a stable mounting basis for the first elastic piece 320. The first mounting seat 310 is arranged in the wire arranging space 101, which ensures that the position of the elastic assembly 300 corresponds to the corresponding wire arranging space 101 and the interface 11 of the switch 10, and realizes more accurate support.

[0058] The first elastic piece 320 is mounted on the top of the first mounting seat 310 and is a component that directly contacts the wire harness and provides a supporting force. The first elastic piece 320 can be a spring, an elastic rubber block, an elastic sponge pad or other elastic components. When the wire harness is pressed on the first elastic piece 320, the first elastic piece 320 will deform and generate an upward elastic force to support the wire harness and reduce the bending degree of the wire harness and the joint connection in the vertical direction.

[0059] In a specific application, when a wire harness such as a network cable or an optical fiber passes through the wire management space 101 and is inserted into the interface 11 of the switch 10, the wire harness will press on the first elastic member 320 in the corresponding wire management space 101. The first elastic member 320 will be deformed under pressure and at the same time generate an upward elastic force to support the wire harness and reduce the vertical bending of the wire harness at the connection with the connector. The first mounting seat 310 is fixed on the support plate 200 to ensure the stable position of the first elastic member 320 and prevent it from being displaced by the weight or external force of the wire harness, thereby ensuring the continuous and reliable support effect.

[0060] More specifically, the elastic assembly 300 is divided into the first mounting seat 310 and the first elastic member 320, which makes the structure more modular and facilitates manufacturing and maintenance. Secondly, the first mounting seat 310 provides a stable mounting base for the first elastic member 320, thereby improving the stability and reliability of the entire elastic assembly 300. Thirdly, the first elastic member 320 is installed at the top of the first mounting seat 310, which is in a moderate position and can fully contact the wire harness to provide effective support.

[0061] As an optional embodiment, the top of the first mounting seat 310 is provided with a groove, and the first elastic member 320 is embedded in the groove for fixation. This makes the first elastic member 320 closely combined with the first mounting seat 310 and less likely to be loose or fall off, and also facilitates the replacement of the first elastic member 320. The first mounting seat 310 can be fixed on the support plate 200 by means of screws, buckles or adhesion, etc., and is firmly and reliably installed.

[0062] In the embodiment of the utility model, the first mounting seat 310 is adhered to the support plate 200, and the first elastic member 320 is adhered to the first mounting seat 310.

[0063] Specifically, the first mounting seat 310 is fixed on the support plate 200 by adhesion. High-strength industrial glue or other suitable materials can be used for adhesion, so that the first mounting seat 310 can be firmly attached to the surface of the support plate 200 and is less likely to fall off or be displaced. Compared with the traditional mechanical connection mode such as screws or buckles, the adhesion mode does not need additional holes or complex mechanical connection structures, and only needs to uniformly apply glue and then paste the two components to complete the fixation. Since the screws, buckles and other components occupying additional space are omitted, the overall structure is more compact, which is conducive to saving the internal space of the equipment. Similarly, the first elastic member 320 is fixed to the top of the first mounting seat 310 by adhesion. Special glue suitable for the surface of rubber, metal or other materials can be used to uniformly apply to the joint surface of the two components, and then press and solidify to achieve reliable connection. This fixing mode does not need complex processing, and only needs to apply glue and wait for solidification to complete the assembly, which greatly shortens the production cycle.

[0064] Please refer to Figure 3In the embodiment of the utility model, the elastic assembly 300 comprises a position adjusting assembly 330, a second mounting seat 340 and a second elastic piece 350, the position adjusting assembly 330 is arranged in the wire arranging space 101, the position adjusting assembly 330 is vertically installed on the support plate 200, the second mounting seat 340 is installed on the top of the position adjusting assembly 330, and the second elastic piece 350 is installed on the top of the second mounting seat 340.

[0065] In the foregoing embodiment, the elastic assembly 300 can comprise a first mounting seat 310 and a first elastic piece 320, the first mounting seat 310 is arranged in the wire arranging space 101 and is installed on the support plate 200, and the first elastic piece 320 is installed on the top of the first mounting seat 310. Although this structure can provide support for the wire harness, the support position is fixed, and it is difficult to adapt to the requirements of wire harnesss of different heights and different types.

[0066] The structure of the elastic assembly 300 is further optimized in the embodiment, so that the elastic assembly 300 comprises a position adjusting assembly 330, a second mounting seat 340 and a second elastic piece 350. The position adjusting assembly 330 is arranged in the wire arranging space 101 and is vertically installed on the support plate 200, the second mounting seat 340 is installed on the top of the position adjusting assembly 330, and the second elastic piece 350 is installed on the top of the second mounting seat 340. The displacement adjustment function of the elastic assembly 300 in the vertical direction is increased, so that the elastic assembly 300 can actively approach the corresponding wire harness and the joint connection thereof, and the support reliability is increased.

[0067] Specifically, the position adjusting assembly 330 can be a screw rod lifting mechanism, and the second mounting seat 340 is moved up and down by rotating the screw rod, so as to adjust the height position of the second elastic piece 350.

[0068] The position adjusting assembly 330 can also be a telescopic rod structure comprising a plurality of sleeves, and the height is adjusted by a push-pull or rotary locking mode. The bottom of the telescopic rod is fixed on the support plate 200, and the top is connected to the second mounting seat 340. When adjusting, the locking device is loosened, the length of the telescopic rod is adjusted, and then the locking is relocked, so that the height adjustment is completed.

[0069] The second mounting seat 340 is installed on the top of the position adjusting assembly 330 and provides a mounting basis for the second elastic piece 350. The second mounting seat 340 can be made of metal or hard plastic and the like, and can withstand the elastic force of the second elastic piece 350 and the gravity of the wire harness, and is not easy to deform or damage. The connection between the second mounting seat 340 and the position adjusting assembly 330 can adopt threaded connection, buckle connection or other reliable connection mode, so as to ensure that it will not be loose or fall off during use.

[0070] The second elastic member 350 is installed on the top of the second mounting seat 340, and is a component directly in contact with the wire harness and providing a supporting force. The second elastic member 350 can be made of a spring, elastic rubber or other material with good elasticity. When the wire harness is pressed on the second elastic member 350, the second elastic member 350 will be deformed and generate an upward elastic force to support the wire harness and reduce the bending degree of the wire harness at the joint in the vertical direction.

[0071] The elastic assembly 300 can adapt to wire harnesses of different heights and different types by adjusting the height of the position adjusting assembly 330, and good supporting effects can be obtained for wire harnesses such as network cables, optical fibers and other types of wire harnesses.

[0072] By adjusting the height of the elastic assembly 300, the contact position of the second elastic member 350 with the wire harness can be more appropriate, sufficient supporting force can be provided, and excessive pressure on the wire harness can be avoided to prevent damage to the wire harness. When the wire harness is replaced or adjusted, the height of the position adjusting assembly 330 only needs to be adjusted again to quickly adapt to the new wire harness arrangement without replacing the entire elastic assembly 300. Moreover, the presence of the position adjusting assembly 330 makes the installation of the elastic assembly 300 more flexible. The position adjusting assembly 330 can be fixed on the support plate 200 first, and then the height can be adjusted according to actual needs to simplify the installation process.

[0073] In actual application, when the wire harness such as a network cable or an optical fiber passes through the wire arrangement space 101 and is inserted into the interface 11 of the switch 10, the maintenance personnel can adjust the position adjusting assembly 330 according to the actual position and height of the wire harness, so that the second elastic member 350 can be in contact with the wire harness more accurately to provide a better supporting effect. Since the height can be adjusted, the wire harness can be better fitted to reduce the bending degree of the wire harness at the joint in the vertical direction and improve the connection stability and service life of the wire harness.

[0074] In addition, when the type or number of wire harnesses at the interface 11 of the switch 10 changes, the operator only needs to adjust the height of the position adjusting assembly 330 without replacing the entire elastic assembly 300, which improves the convenience and economy of maintenance.

[0075] In the embodiment of the utility model, the position adjusting assembly 330 includes a mounting column 331 and a limiting head 332. The mounting column 331 extends in the vertical direction, and the mounting column 331 is threadedly connected with the support plate 200. The limiting head 332 is installed on the bottom of the mounting column 331, and the second mounting seat 340 is installed on the top of the mounting column 331.

[0076] Specifically, the mounting column 331 is the main part of the position adjusting assembly 330, extending vertically, i.e. in a direction perpendicular to the support plate 200. The mounting column 331 is provided with external threads that cooperate with internal threaded holes on the support plate 200, and is fixed to the support plate 200 by a threaded connection. The mounting column 331 can be adjusted in height by rotating it out of the support plate 200, thereby adjusting the position of the second mounting seat 340.

[0077] The limit head 332 is installed at the bottom of the mounting column 331, and its main function is to prevent the mounting column 331 from being completely detached from the support plate 200. When adjusting the mounting column 331, the limit head 332 will come into contact with the lower surface of the support plate 200, preventing the mounting column 331 from continuing to rotate upwards, thereby protecting against over-adjustment and causing parts to fall off. The limit head 332 can be an enlarged portion at the bottom of the mounting column 331, or it can be a separate component installed at the bottom of the mounting column 331, such as a flange, a retaining ring, or a nut, etc.

[0078] The second mounting seat 340 is installed at the top of the mounting column 331 and is an important component of the elastic assembly 300, used for mounting elastic members. By rotating the mounting column 331, the height of the second mounting seat 340 can be adjusted, thereby adjusting the position and pressure at which the elastic assembly 300 contacts the wire harness. This adjustment method is simple and intuitive, easy to operate, and can meet the needs of different application scenarios.

[0079] In specific applications, when the height of the elastic assembly 300 needs to be adjusted, the operator only needs to rotate the mounting column 331 to adjust the position of the second mounting seat 340. For example, for heavier wire harnesses, the mounting column 331 can be adjusted to a higher position to provide greater support force from the elastic assembly 300; for lighter wire harnesses, the mounting column 331 can be adjusted to a lower position to reduce the support force of the elastic assembly 300 and avoid excessive bending of the wire harness. This flexible adjustment method allows the wire harness protection structure to adapt to various types and weights of wire harnesses, improving the versatility and adaptability of the product.

[0080] In the embodiments of the present application, the second mounting seat 340 and the second elastic member 350 are integrally formed.

[0081] Specifically, the second mounting seat 340 and the second elastic member 350 are integrally formed, meaning that they are no longer independent components, but are made into a whole structure through a one-time molding process. This structure reduces the number of components of the elastic assembly 300, simplifies the assembly process, improves production efficiency, and also enhances the stability and reliability of the overall structure.

[0082] In a specific implementation, the second mounting seat 340 and the second elastic member 350 can be integrally injection molded with the same material, such as elastic rubber, thermoplastic elastomer or other elastic materials. The second mounting seat 340 can be a relatively hard structure for fixed installation, while the second elastic member 350 can be a relatively soft structure for contact with the wire harness and provide elastic support. The difference in material properties can be achieved by controlling the thickness, density or internal structure of the material.

[0083] In actual application, when the wire harness such as network cable or optical fiber passes through the wire arrangement space 101 and is inserted into the interface 11 of the switch 10, the wire harness will press on the second elastic member 350. Since the second elastic member 350 is integrally formed with the second mounting seat 340, the deformation of the second elastic member 350 will be more uniform and coordinated, providing more stable and durable elastic support, improving the connection stability and service life of the wire harness.

[0084] Please continue to refer to Figure 1 The utility model also provides a switch 10, the switch 10 includes the casing 12 and the wire harness protection structure as described above, the casing 12 is provided with a plurality of interfaces 11, and the wire arrangement frame 100 is detachably installed on one side of the casing 12 provided with a plurality of interfaces 11, and the specific structure of the wire harness protection structure is referred to the above embodiment, since the switch 10 adopts all the technical schemes of the above all embodiments, it has at least all the beneficial effects brought by the technical schemes of the above embodiments, and here will not be repeated.

[0085] The above is only an exemplary embodiment of the utility model, and does not limit the patent range of the utility model, and any equivalent structural transformation made by the utility model specification and drawings, or direct / indirect application in other related technical fields under the technical concept of the utility model is included in the patent protection range of the utility model.

Claims

1. A wiring harness protection structure characterized by comprising: A switch comprising a plurality of interfaces arranged at intervals; The wire harness protection structure comprises: A wire arranging frame; A support plate, which is arranged on one side of the wire arranging frame near the bottom of the wire arranging frame, has the same extending direction as the wire arranging frame, and forms a plurality of wire arranging spaces together with the wire arranging frame, the number of the wire arranging spaces being consistent with and corresponding to the number of the interfaces; A plurality of elastic components, which are arranged in the wire arranging spaces in a one-to-one correspondence and have the same number as the wire arranging spaces.

2. The wire harness protection structure according to claim 1, characterized by The wire arranging frame comprises a first horizontal mounting plate, a second horizontal mounting plate, and a plurality of vertical plates, the first horizontal mounting plate and the second horizontal mounting plate being arranged at intervals in the vertical direction, the plurality of vertical plates being arranged at intervals in the horizontal direction between the first horizontal mounting plate and the second horizontal mounting plate, the support plate being arranged on one side of the plurality of vertical plates near the second horizontal mounting plate, and the support plate and the plurality of vertical plates forming the plurality of wire arranging spaces together.

3. The wire harness protection structure according to claim 2, characterized by The vertical plate comprises a first connecting section, a transition section, and a second connecting section, the top of the first connecting section being connected to the first horizontal mounting plate, the bottom of the first connecting section being arranged in an inclined manner downward away from the switch, the bottom of the second connecting section being connected to the second horizontal mounting plate, the top of the second connecting section being arranged in an inclined manner upward away from the switch, and the bottom of the first connecting section and the top of the second connecting section being connected through the transition section, the support plate being connected to one side of the transition section away from the switch.

4. The wire harness protection structure according to claim 2, characterized by The wire harness protection structure further comprises a plurality of flexible sleeves, the number of the flexible sleeves being consistent with and corresponding to the number of the vertical plates, and each flexible sleeve being sleeved outside the corresponding vertical plate.

5. The wire harness protection structure according to any one of claims 1 to 4, characterized in that, The elastic component comprises a first mounting seat and a first elastic piece, the first mounting seat being arranged in the wire arranging space, the first mounting seat being mounted on the support plate, and the first elastic piece being mounted on the top of the first mounting seat.

6. The wire harness protection structure according to claim 5, wherein The first mounting seat is bonded to the support plate, and the first elastic piece is bonded to the first mounting seat.

7. The wire harness protection structure according to any one of claims 1 to 4, characterized in that, The elastic component comprises a position adjusting component, a second mounting seat, and a second elastic piece, the position adjusting component being arranged in the wire arranging space, the position adjusting component being mounted on the support plate in a vertically liftable manner, the second mounting seat being mounted on the top of the position adjusting component, and the second elastic piece being mounted on the top of the second mounting seat.

8. The wire harness protection structure according to claim 7, wherein The position adjusting component comprises a mounting column and a limiting head, the mounting column extending in the vertical direction, the mounting column being threadedly connected to the support plate, the limiting head being mounted on the bottom of the mounting column, and the second mounting seat being mounted on the top of the mounting column.

9. The wire harness protection structure of claim 8, wherein, The second mounting seat and the second elastic piece are integrally formed.

10. A switch, characterized by The wire harness protection structure comprises a shell and a wire harness protection structure according to any one of claims 1 to 9, the shell being provided with a plurality of interfaces, and the wire arranging frame being detachably mounted on one side of the shell provided with the plurality of interfaces.

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