Optical fiber interface unlocking and locking device

Abstract

The utility model discloses an optical fiber interface unlocking and locking device, which comprises a lock shell, a sliding block assembly and a locking part, the lock shell comprises an insertion end for inserting an optical fiber interface, the sliding block assembly is movably arranged in the lock shell, a lock hole for inserting an unlocking key is arranged on the sliding block assembly, the locking part is positioned in the insertion end, and the locking part is positioned in the insertion end. In the locking state, the locking part can abut against or be separated from the groove of the optical fiber interface, and in the locking state, the sliding block assembly extrudes the locking part so that the locking part can abut against the groove of the optical fiber interface. In the unlocking state, at least part of the structure of the sliding block assembly moves to the outside of the lock shell, and the locking part is separated from the groove of the optical fiber interface, so that the plugging end can move in the optical fiber interface. The technical scheme of the utility model is small and simple in structure, simple and fast in unlocking and locking operation, convenient for unlocking and locking management of the optical fiber interface, enhanced in dustproof protection of the optical fiber interface, improved in communication connection stability, avoided in communication failure, and improved in data transmission stability and continuity.

Description

Technical Field

[0001] This utility model relates to the field of optical fiber management technology, and in particular to an optical fiber interface unlocking and locking device. Background Technology

[0002] With the widespread application of fiber optic communication technology, the reliability and protection capabilities of fiber optic interfaces, as crucial physical connection components, are receiving increasing attention. Current fiber optic interface protection devices primarily focus on dust prevention, lacking effective locking designs. This leads to accidental insertion and removal of the fiber optic interface, potentially causing physical damage. Furthermore, it may result in unstable fiber optic connections during use, leading to communication failures and reduced data transmission stability and continuity. Utility Model Content

[0003] This utility model provides a fiber optic interface unlocking and locking device, which is small and simple in structure, and the unlocking and locking operation is simple and quick. It facilitates the unlocking and locking management of fiber optic interfaces, enhances the dust protection of fiber optic interfaces, improves the stability of communication connections, avoids communication failures, and improves the stability and continuity of data transmission.

[0004] This utility model provides a fiber optic interface locking / unlocking device, which includes a lock housing, a slider assembly, and a locking part. The lock housing includes a plug end for inserting into the fiber optic interface. The slider assembly is movably disposed within the lock housing and has a lock hole for inserting an unlocking key. The locking part is located inside the plug end and can abut or separate from the groove of the fiber optic interface. In the locked state, the slider assembly presses the locking part, causing the locking part to abut against the groove of the fiber optic interface. In the unlocked state, at least a portion of the slider assembly moves to the outside of the lock housing, and the locking part separates from the groove of the fiber optic interface, allowing the plug end to move within the fiber optic interface.

[0005] This utility model's technical solution incorporates a plug-in end and a locking part in a fiber optic interface unlocking / locking device. The locking part is located inside the plug-in end. When the fiber optic interface unlocking / locking device is installed on the fiber optic interface, the locking part can engage with the groove of the fiber optic interface to lock unused fiber optic interfaces, enhancing dust protection for the fiber optic interface. In the locked state, the slider assembly presses against the locking part, causing it to abut against the groove of the fiber optic interface. In the unlocked state, at least a portion of the slider assembly moves outside the lock housing, separating the locking part from the groove of the fiber optic interface, allowing the plug-in end to move within the fiber optic interface. This prevents unauthorized or accidental unlocking of unauthorized fiber optic interfaces. The fiber optic interface unlocking / locking device has a compact and simplified structure, facilitating the unlocking / locking management of fiber optic interfaces, improving communication connection stability, preventing communication failures, and enhancing data transmission stability and continuity. Furthermore, the unlocking / locking status of the fiber optic interface unlocking / locking device is visualized, facilitating operation by personnel.

[0006] According to the foregoing embodiments of this utility model, the locking part includes a first part and a second part connected to each other. The first part is connected to an inner wall of the lock housing, and the second part is located outside the lock housing. The second part is provided with a latch that matches and connects to a groove of the optical fiber interface. The lock housing also includes a fixing block and a fastener. The fixing block is connected to the first part, and the fastener is connected between the fixing block and the first part.

[0007] According to the aforementioned embodiments of the present invention, the fiber optic interface unlocking and locking device further includes: a first elastic element, which is sleeved outside the fixed block and abuts against one end of the slider assembly. The first elastic element provides elastic restoring force for the movement of the slider assembly, so that at least a portion of the structure of the slider assembly protrudes from the lock housing, thereby unlocking the fiber optic interface unlocking and locking device.

[0008] According to the aforementioned embodiments of this utility model, the slider assembly is provided with an unlocking / locking channel, which is adjacent to the lock hole. The lock housing also includes a through hole, which communicates with the unlocking / locking channel. The fiber optic interface unlocking / locking device further includes: a first unlocking / locking structure, which is disposed within the slider assembly. The first unlocking / locking structure includes a locking member. In the locked state, a portion of the locking member is located within the unlocking / locking channel, confining the slider assembly within the lock housing. In the unlocked state, the entire locking member is located within the through hole, allowing the slider assembly to move within the lock housing. This utility model's technical solution, by providing a locking member, ensures that in the locked state, at least a portion of the locking member is located within the through hole, confining the slider assembly within the lock housing to lock the fiber optic interface and prevent unauthorized unlocking. In the unlocked state, the entire locking member is located within the through hole, releasing the restriction on the slider assembly within the lock housing and unlocking the fiber optic interface. The fiber optic interface unlocking / locking device has a compact and simple structure, and the unlocking / locking status is visualized, facilitating operation by the operator.

[0009] According to any of the foregoing embodiments of this utility model, the fiber optic interface unlocking and locking device further includes a second unlocking and locking structure. The second unlocking and locking structure is located outside the lock housing. In the locked state, the second unlocking and locking structure engages with the slider assembly, confining the slider assembly within the lock housing. During unlocking, an unlocking key is inserted into the keyhole to press the second unlocking and locking structure, causing it to separate from the slider assembly, allowing the slider assembly to move within the lock housing. This utility model's technical solution, by providing a second unlocking and locking structure, locks the fiber optic interface in the locked state by engaging with the slider assembly, thus preventing unauthorized unlocking. In the unlocked state, an unlocking key is inserted into the keyhole to press the second unlocking and locking structure, causing it to separate from the slider assembly, with at least a portion of the slider assembly protruding from the lock housing to unlock the fiber optic interface. The fiber optic interface unlocking and locking device is compact and simple in structure, with a visible unlocking and locking status, facilitating operation by the operator.

[0010] According to the aforementioned embodiments of this utility model, the first unlocking / locking structure further includes: a first magnetic element and a locking pin. One end of the locking pin abuts against the first magnetic element, and the other end abuts against the locking element. In the locked state, a portion of the locking element's structure is located within the unlocking / locking channel. When unlocking the fiber optic interface unlocking / locking device, the first magnetic element can sequentially drive the locking pin and the locking element to move, allowing the entire structure of the locking element to be located within the through hole. This utility model's technical solution, by setting a first magnetic element and a locking pin, allows the first magnetic element to sequentially drive the locking pin and the locking element to move when unlocking the fiber optic interface unlocking / locking device, allowing the entire structure of the locking element to be located within the through hole, thereby releasing the restriction on the slider assembly. In the locked state, a portion of the locking element's structure is located within the through hole, and the other end of the locking pin abuts against the locking element, limiting the slider assembly to be located within the lock housing. The fiber optic interface unlocking / locking device has a compact and simplified structure.

[0011] According to the aforementioned embodiments of this utility model, the unlocking key includes a second magnetic component, which has the same polarity as the first magnetic component. When unlocking the fiber optic interface locking / unlocking device, the unlocking key is inserted into the keyhole. Under the mutual repulsion of the magnetic forces of the second and first magnetic components, the locking pin can push the locking component to move, so that the entire structure of the locking component can be located within the through hole.

[0012] According to the aforementioned embodiments of this utility model, the first unlocking and locking structure further includes: a second elastic member, which is elastically connected to the locking member, and provides power for a portion of the locking member to enter the unlocking and locking channel.

[0013] According to the aforementioned embodiments of this utility model, the slider assembly further includes a wireless code chip located above one side of the keyhole. The wireless code chip is used for identification and is recognized by the unlocking key. This utility model's technical solution, by setting a wireless code chip within the slider assembly, with a unique code value within the chip, allows the unlocking key to identify the unique code value within the wireless code chip in non-emergency unlocking scenarios. Only with authorization can the fiber optic interface unlocking device be unlocked, thus improving the intelligence and practicality of the fiber optic interface unlocking device.

[0014] According to the aforementioned embodiments of this utility model, the width of the lock housing is less than the width of a single fiber optic interface. By setting the width of the lock housing to be less than the width of a single fiber optic interface, this utility model facilitates the installation and locking of the fiber optic interface unlocking and locking device for adjacent fiber optic interfaces, thereby improving the applicability of the fiber optic interface unlocking and locking device.

[0015] This utility model's technical solution features a compact overall structure and internal compact design, which not only reduces space occupation but also facilitates individual locking and management of each fiber optic interface in scenarios with multiple interfaces in a row. This simplifies the installation process, and the locking and unlocking process is simple and quick, requiring no complex steps or tools. This enhances the flexibility and independence of use, and increases the flexibility and targeted nature of management. In the locked state, the locking part engages with the groove inside the fiber optic interface, effectively preventing accidental insertion or removal and providing dust protection for the fiber optic interface, further enhancing the stability and reliability of communication. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the locked state of an embodiment of the optical fiber interface unlocking and locking device of this utility model;

[0018] Figure 2 This is a cross-sectional structural diagram of the locked state of an embodiment of the optical fiber interface unlocking and locking device of this utility model;

[0019] Figure 3 This is a schematic diagram of the unlocking state of an embodiment of the fiber optic interface unlocking device of this utility model;

[0020] Figure 4 This is a cross-sectional structural diagram of the unlocked state of an embodiment of the fiber optic interface unlocking and locking device of this utility model.

[0021] Figure 5 This is an exploded structural diagram of an embodiment of the fiber optic interface unlocking and locking device of this utility model;

[0022] Figure 6 This is a schematic diagram of an embodiment of the fiber optic interface unlocking and locking device of this utility model installed on a fiber optic interface;

[0023] Figure 7 This is a cross-sectional structural diagram of an embodiment of the fiber optic interface unlocking and locking device of this utility model, installed on the fiber optic interface.

[0024] Explanation of icon numbers:

[0025] Lock housing-100, slider assembly-200, locking part-300, first elastic element-400, second locking and unlocking structure-500, unlocking key-600, fiber optic interface-700;

[0026] Plug-in end-110, fixing block-120, fastener-130, through hole-140, lock hole-210, first unlocking and locking structure-220, unlocking and locking channel-230, wireless code chip-240, first part-310, second part-320, latch-330, second magnetic component-610, groove-710;

[0027] Locking element-221, first magnetic element-222, locking pin-223, second elastic element-224.

[0028] The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0030] It should be noted that all directional indicators (such as up, down, left, right, front, back, etc.) in this utility model embodiment are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0031] Furthermore, the use of terms such as "first" and "second" in this utility model is for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. Additionally, the technical solutions of the various embodiments can be combined with each other, but only on the basis of being achievable by those skilled in the art. When the combination of technical solutions is contradictory or impossible to implement, such a combination of technical solutions should be considered non-existent and not within the scope of protection claimed by this utility model.

[0032] This utility model provides a fiber optic interface unlocking and locking device, which is small and simple in structure, and the unlocking and locking operation is simple and quick. It facilitates the unlocking and locking management of fiber optic interfaces, enhances the dust protection of fiber optic interfaces, improves the stability of communication connections, avoids communication failures, and improves the stability and continuity of data transmission.

[0033] like Figures 1 to 5As shown, this utility model embodiment provides a fiber optic interface unlocking and locking device, which includes: a lock housing 100, a slider assembly 200, and a locking part 300. The lock housing 100 includes a plug end 110 for inserting a fiber optic interface. The slider assembly 200 is movably disposed within the lock housing 100 and has a lock hole 210 for inserting an unlocking key 600. The locking part 300 is located within the plug end 110 and can abut or separate from the groove 710 of the fiber optic interface 700.

[0034] like Figures 1 to 2 As shown, in the locked state, the slider assembly 200 presses against the locking part 300, causing the locking part 300 to abut against the groove 710 of the fiber optic interface 700; as Figures 3 to 4 As shown, in the unlocked state, at least a portion of the slider assembly 200 moves to the outside of the lock housing 100, and the locking part 300 separates from the groove 710 of the fiber optic interface 700, allowing the plug end 110 to move within the fiber optic interface 700.

[0035] The present invention provides a plug-in end 110 and a locking part 300 in the unlocking and locking device. The locking part 300 is located inside the plug-in end 110. When the unlocking and locking device is installed on the fiber optic interface 700, the locking part 300 can lock the groove 710 of the fiber optic interface 700 to lock the unused fiber optic interface 700 and enhance the dust protection of the fiber optic interface 700. In the locked state, the slider assembly 200 presses the locking part 300, causing the locking part 300 to abut against the groove 710 of the fiber optic interface 700. In the unlocked state, at least a portion of the slider assembly 200 moves to the outside of the lock housing 100, and the locking part 300 separates from the groove 710 of the fiber optic interface 700, allowing the plug-in end 110 to move within the fiber optic interface 700. This prevents unauthorized or accidental unlocking of the unauthorized fiber optic interface 700. The locking / unlocking device has a compact and simple structure, facilitating the locking / unlocking management of the fiber optic interface 700, improving communication connection stability, preventing communication failures, improving data transmission stability and continuity, and providing visualization of the locking / unlocking status for easy operation.

[0036] Furthermore, the locking / unlocking device is an external design, which can be connected and installed to the fiber optic interface 700 through the plug-in terminal 110. It can be directly installed and disassembled without modifying the original structure of the fiber optic interface 700, which is convenient for maintenance and management.

[0037] like Figure 5As shown, the locking part 300 includes a first part 310 and a second part 320 connected to each other. The first part 310 is connected to an inner wall of the lock housing 100, and the second part 320 is located outside the lock housing 100. The second part 320 is provided with a latch 330 that matches and connects with the triangular groove 710 of the fiber optic interface 700. The lock housing 100 also includes a fixing block 120 and a fastener 130. The fixing block 120 is connected to the first part 310, and the fastener 130 is connected between the fixing block 120 and the first part 310. The fastener 130 is a connecting screw.

[0038] like Figure 5 As shown, the unlocking and locking device further includes a first elastic element 400, which is sleeved on the fixed block 120 and abuts against one end of the slider assembly 200. The first elastic element 400 provides an elastic restoring force for the movement of the slider assembly 200, causing at least a portion of the structure of the slider assembly 200 to protrude from the lock housing 100, thereby unlocking the unlocking and locking device. In this embodiment, the first elastic element 400 is a spring.

[0039] like Figure 1 As shown in Figure x, the slider assembly 200 is provided with an unlocking / locking channel 230, which is adjacent to the lock hole 210. The lock housing 100 also includes a through hole 140, which communicates with the unlocking / locking channel 230. The unlocking / locking device also includes a first unlocking / locking structure 220, which is disposed within the slider assembly 200. The first unlocking / locking structure 220 includes a locking member 221. In the locked state, a portion of the locking member 221 is located within the unlocking / locking channel 230, thus confining the slider assembly 200 within the lock housing 100. In the unlocked state, the entire locking member 221 is located within the through hole 140, allowing the slider assembly 200 to move within the lock housing 100. This utility model's technical solution, by setting a locking member 221, ensures that in the locked state, at least a portion of the locking member 221 is located within the through hole 140, thus confining the slider assembly 200 within the lock housing 100 to lock the fiber optic interface 700 and prevent unauthorized unlocking of the fiber optic interface 700. In the unlocked state, the entire structure of the locking member 221 is located within the through hole 140, releasing the restriction on the slider assembly 200 within the lock housing 100 and unlocking the fiber optic interface 700. The unlocking and de-locking device has a compact and simple structure, and the unlocking and de-locking status is visible, making it easy for operators to operate.

[0040] like Figure 5As shown, the first unlocking and locking structure 220 also includes a first magnetic element 222 and a locking pin 223. One end of the locking pin 223 abuts against the first magnetic element 222, and the other end abuts against the locking element 221. In the locked state, part of the structure of the locking element 221 is located in the unlocking and locking channel 230. When the unlocking and locking device is unlocked, the first magnetic element 222 can sequentially drive the locking pin 223 and the locking element 221 to move, so that the entire structure of the locking element 221 can be located in the through hole 140. This utility model's technical solution, by setting a first magnetic component 222 and a locking pin 223, allows the first magnetic component 222 to sequentially drive the locking pin 223 and the locking component 221 to move when the unlocking device is unlocked, so that the entire structure of the locking component 221 is located within the through hole 140, thereby releasing the restriction on the slider assembly 200; in the locked state, part of the structure of the locking component 221 can be located within the through hole 140, and the other end of the locking pin 223 abuts against the locking component 221 to limit the slider assembly 200 to be located within the lock housing 100. The unlocking device has a compact and simple structure.

[0041] like Figure 4 As shown, the unlocking key 600 includes a second magnetic element 610, which has the same polarity as the first magnetic element 222. When unlocking the locking and unlocking device, the unlocking key 600 is inserted into the keyhole 210. Under the mutual repulsion of the magnetic forces of the second magnetic element 610 and the first magnetic element 222, the locking pin 223 can push the locking element 221 to move, so that the entire structure of the locking element 221 can be located within the through hole 140.

[0042] The technical solution of this utility model is achieved by setting a first elastic element 400, such as... Figures 1 to 2 As shown, in the locked state, the slider assembly 200 is confined within the lock housing 100, compressing the first elastic element 400; as Figures 3 to 4 As shown, in the unlocked state, the unlocking key 600 is inserted into the keyhole 210, pressing the second unlocking structure 120, causing the second unlocking structure 120 to separate from the slider assembly 200. Under the mutual repulsion of the magnetic forces of the second magnetic element 610 and the first magnetic element 222, the locking pin 223 can push the locking element 221 to move, so that the entire structure of the locking element 221 is located within the through hole 140, releasing the restriction on the slider assembly 200 within the lock housing 100. The elastic restoring force of the first elastic element 400 can push the slider assembly 200, causing at least a portion of the slider assembly 200 to protrude from the lock housing 100, separating the locking part 300 from the groove 710 of the fiber optic interface 700, allowing the insertion end 110 to move within the fiber optic interface 700, thus unlocking the fiber optic interface 700.

[0043] like Figure 2 as well as Figure 4As shown, the locking / unlocking device further includes a second locking / unlocking structure 500. The second locking / unlocking structure 500 is located outside the lock housing 100. In the locked state, the second locking / unlocking structure 500 engages with the slider assembly 200, confining the slider assembly 200 within the lock housing 100. During unlocking, the unlocking key 600 is inserted into the keyhole 210, pressing the second locking / unlocking structure 500 and separating it from the slider assembly 200, allowing the slider assembly 200 to move within the lock housing 100. The second locking / unlocking structure 500 can be in the form of a spring arm or other movable connecting fasteners. This utility model's technical solution incorporates a second locking / unlocking structure 500. In the locked state, the second locking / unlocking structure 500 engages with the slider assembly 200, confining the slider assembly 200 within the lock housing 100 to lock the fiber optic interface 700 and prevent unauthorized unlocking. In the unlocked state, the unlocking key 600 is inserted into the lock hole 210, pressing the second locking / unlocking structure 500 to separate it from the slider assembly 200. At least a portion of the slider assembly 200 protrudes from the lock housing 100, unlocking the fiber optic interface 700. The locking / unlocking device is compact and simplified, with a visible locking / unlocking state, simplifying the operation process, facilitating operation, and improving work efficiency. Furthermore, the locking and unlocking states of the locking / unlocking device are visualized through the relative positional changes of the slider assembly 200, greatly enhancing ease of use and security.

[0044] This utility model's technical solution employs a two-stage locking structure—a first unlocking structure 220 and a second unlocking structure 500—in the unlocking and locking device, ensuring the stability and security of the device and effectively preventing unauthorized unlocking operations.

[0045] In this embodiment, to enable operators to more intuitively and conveniently observe the locking / unlocking state of the fiber optic interface 700, the lock housing 100 and the slider assembly 200 can be set to different and highly contrasting colors, such as red for the lock housing 100 and black for the slider assembly 200. In the locked state, the black slider assembly 200 is located inside the red lock housing 100 and does not protrude from it; in the unlocked state, at least a portion of the black slider assembly 200 protrudes from the red lock housing 100, making the locking / unlocking state of the fiber optic interface 700 more obvious, intuitive, and visual, facilitating operation. In other embodiments, different colors or forms of the lock housing 100 and slider assembly 200 can also be used as needed to achieve a clear and intuitive technical effect regarding the locking / unlocking state.

[0046] like Figure 5As shown, the first unlocking / locking structure 220 further includes a second elastic element 224, which is elastically connected to the locking element 221. The second elastic element 224 provides power for a portion of the locking element 221 to enter the unlocking / locking channel 230. In this embodiment, the second elastic element 224 is a spring.

[0047] like Figure 5 As shown, the slider assembly 200 also includes a wireless chip 240, located above one side of the keyhole 210. The wireless chip 240 is used for identification and is recognized by the unlocking key 600. This utility model's technical solution, by setting a wireless chip 240 within the slider assembly 200, with a unique code value within the chip 240, allows the unlocking key 600 to identify the unique code value within the wireless chip 240 in non-emergency unlocking scenarios. Only with authorization can the unlocking device be unlocked, thus improving the intelligence and practicality of the unlocking device.

[0048] like Figure 1 As shown in Figure x, the width of the locking housing 100 is less than the width of a single fiber optic interface 700. By setting the width of the locking housing 100 to be less than the width of a single fiber optic interface 700, this invention allows the locking / unlocking device to perform locking / unlocking between adjacent fiber optic interfaces 700. It features a compact structure, occupies little space, and is suitable for various applications with densely packed fiber optic interfaces 700, thus improving the applicability of the locking / unlocking device.

[0049] The specific unlocking and locking steps of the unlocking and locking device are described below.

[0050] like Figures 1 to 2 as well as Figures 6 to 7 As shown, in the locked state, the locking part 300 and the groove 710 of the fiber optic interface 700 are engaged with each other, the locking part 300 is locked in the groove 710, the second unlocking structure 500120 is engaged with the slider assembly 200, the slider assembly 200 is limited to the lock housing 100, and the first elastic member 400 is squeezed to lock the fiber optic interface 700, so as to prevent unauthorized removal and unlocking of the fiber optic interface 700.

[0051] like Figures 3 to 4As shown, in the unlocked state, the unlocking key 600 is inserted into the keyhole 210, pressing the second unlocking structure 500120, causing the second unlocking structure 500120 to separate from the slider assembly 200. The locking pin 223, under the mutual repulsion of the magnetic forces of the second magnetic element 610 and the first magnetic element 222, can push the locking element 221 to move, so that the entire structure of the locking element 221 is located within the through hole 140. The elastic restoring force of the first elastic element 400 can push the slider assembly 200, releasing the restriction on the slider assembly 200 within the lock housing 100, causing at least a portion of the slider assembly 200 to protrude from the lock housing 100. The locking part 300 separates from the groove 710 of the fiber optic interface 700, and the plug-in end 110 can move within the fiber optic interface to unlock the fiber optic interface 700.

[0052] Furthermore, the unlocking and locking device in this technical solution adopts a two-stage locking structure. The first unlocking and locking structure 220, under the action of the second elastic element 224, causes the locking element 221 to engage between the through hole 140 and the unlocking and locking channel 230, thereby locking the slider assembly 200 within the lock housing 100. The second unlocking and locking structure 500 locks the slider assembly 200 by engaging with the slider element. When unlocking the device, the unlocking key 600 is inserted into the keyhole 210. The second magnetic element 610 on the unlocking key 600 generates a repulsive force with the first magnetic element 222, thereby sequentially pushing the first magnetic element 222, the locking pin 223, and the locking element 221, so that the locking element 221 is completely positioned within the through hole 140. The first elastic element 400 pushes the slider assembly 200 out of the lock housing 100. At this time, the second unlocking and locking structure 500 releases the restriction on the slider assembly 200.

[0053] This utility model's technical solution features a compact overall structure and internal compact design, which not only reduces space occupation but also facilitates individual locking and management of each fiber optic interface 700 in scenarios with multiple fiber optic interfaces 700 in a row. This simplifies the installation process, and the locking and unlocking process is simple and quick, requiring no complex steps or tools. This enhances the flexibility and independence of use, and increases the flexibility and specificity of management. In the locked state, the locking part 300 engages with the groove 710 within the fiber optic interface 700, effectively preventing accidental insertion or removal and providing dust protection for the fiber optic interface 700, further enhancing communication stability and reliability.

[0054] The above description is only a preferred embodiment of the present utility model and does not limit the patent scope of the present utility model. All equivalent structural transformations made under the inventive concept of the present utility model using the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present utility model.

Claims

1. A fiber optic interface unlocking / locking device, characterized in that, The fiber optic interface unlocking / locking device includes: A locking housing, the locking housing including a plug for inserting an optical fiber interface; A slider assembly, movably disposed within the lock housing, the slider assembly having a keyhole for inserting an unlocking key; and A locking part is located inside the plug end, and the locking part can abut or separate from the groove of the optical fiber interface; In the locked state, the slider assembly presses the locking part, causing the locking part to abut against the groove of the fiber optic interface; in the unlocked state, at least a portion of the slider assembly moves to the outside of the lock housing, and the locking part separates from the groove of the fiber optic interface, allowing the plug-in end to move within the fiber optic interface.

2. The optical fiber interface unlocking and locking device as described in claim 1, characterized in that, The locking part includes a first part and a second part that are connected to each other. The first part is connected to an inner wall of the lock housing, and the second part is located outside the lock housing. The second part is provided with a latch that matches and connects to a groove of the optical fiber interface. The lock housing also includes: A fixing block, the fixing block being connected to the first portion; and Fastener, the fastener being connected between the fixing block and the first part.

3. The optical fiber interface unlocking and locking device as described in claim 2, characterized in that, The fiber optic interface unlocking / locking device further includes: A first elastic element is sleeved outside the fixed block and abuts against one end of the slider assembly. The first elastic element provides elastic restoring force for the movement of the slider assembly, causing at least a portion of the structure of the slider assembly to protrude from the lock housing, thereby unlocking the optical fiber interface locking / unlocking device.

4. The optical fiber interface unlocking and locking device as described in claim 2, characterized in that, The slider assembly is provided with an unlocking / locking channel, which is adjacent to the lock hole. The lock housing also includes a through hole, which communicates with the unlocking / locking channel. The fiber optic interface unlocking / locking device further includes: A first unlocking / locking structure is disposed within the slider assembly. The first unlocking / locking structure includes a locking member. In the locked state, a portion of the locking member is located within the unlocking / locking channel, thereby confining the slider assembly within the lock housing. In the unlocked state, the locking member is entirely located within the through hole, allowing the slider assembly to move within the lock housing.

5. The fiber optic interface unlocking / locking device as described in any one of claims 1 to 4, characterized in that, The fiber optic interface unlocking / locking device further includes: The second unlocking and locking structure is located outside the lock housing. In the locked state, the second unlocking and locking structure is engaged with the slider assembly, so that the slider assembly is confined within the lock housing. When unlocking, the unlocking key is inserted into the keyhole to compress the second unlocking and locking structure, so that the second unlocking and locking structure is separated from the slider assembly, and the slider assembly can move within the lock housing.

6. The optical fiber interface unlocking and locking device as described in claim 4, characterized in that, The first unlocking structure further includes: First magnetic component; and A locking pin is provided, with one end abutting against the first magnetic component and the other end abutting against the locking component. In the locked state, part of the structure of the locking component is located within the unlocking channel. When the optical fiber interface unlocking device is unlocked, the first magnetic component can sequentially drive the locking pin and the locking component to move, so that the entire structure of the locking component can be located within the through hole.

7. The fiber optic interface unlocking and locking device as described in claim 6, characterized in that, The unlocking key includes a second magnetic component, which has the same polarity as the first magnetic component. When the optical fiber interface unlocking and locking device is unlocked, the unlocking key is inserted into the lock hole. Under the mutual repulsion of the magnetic forces of the second magnetic element and the first magnetic element, the locking pin can push the locking element to move, so that the entire structure of the locking element can be located in the through hole.

8. The optical fiber interface unlocking and locking device as described in claim 4, characterized in that, The first unlocking structure further includes: The second elastic element is elastically connected to the locking element, and the second elastic element provides power for a portion of the locking element to enter the unlocking channel.

9. The optical fiber interface unlocking and locking device as described in claim 1, characterized in that, The slider assembly also includes: A wireless chip is located above one side of the keyhole and is used to identify the user for the unlocking key to recognize.

10. The optical fiber interface unlocking and locking device as described in claim 1, characterized in that, The width of the lock housing is less than the width of a fiber optic interface.

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