CN223567021U - Modularized optical transmission equipment - Google Patents

Abstract

The utility model belongs to the technical field of optical transmission equipment, and particularly relates to modularized optical transmission equipment which comprises an optical terminal main body, wherein a plurality of mounting grooves are formed in one side of the optical terminal main body, an optical module is inserted into the plurality of mounting grooves, an inserting port is formed in the optical module, a crystal head is inserted into the inserting port, one side of the crystal head is fixedly connected with an electric wire, one side of the optical terminal main body is fixedly connected with a movable group, the upper side of the movable group is fixedly connected with a baffle plate, and the baffle plate is positioned on one side of the optical module and the crystal head. According to the utility model, the baffle is arranged on the outer side of the optical transceiver main body, so that the problem of accidental pulling of the crystal head and the optical module can be effectively solved, the stability of connection is ensured, and meanwhile, the baffle can be moved in sequence, so that a user can conveniently and rapidly operate when the crystal head and the optical module are required to be maintained or replaced, a complex dismantling process is not required, the maintenance time and the potential damage to equipment are reduced, and the efficient maintenance and stable operation of the optical transmission equipment of a modern communication network are met.

Description

Modularized optical transmission equipment

Technical Field

The utility model belongs to the technical field of optical transmission equipment, and particularly relates to modularized optical transmission equipment.

Background

With the rapid development of modern communication technology, data traffic has shown explosive growth, and no matter internet service provider, enterprise data center or telecom operator, high-efficiency and stable optical transmission equipment is required to meet the requirement of remote transmission of a large amount of data, under the background, the performance and maintainability of the optical transmission equipment become key factors, and an optical transceiver is used as a core part of the optical transmission equipment, and the connection stability of the optical transceiver and a crystal head and an optical module directly influences the quality of data transmission;

In the traditional optical transmission equipment, the connection between the crystal head and the optical module often lacks effective protection measures, and in a complex communication environment, such as frequent plugging and unplugging of the equipment, vibration of the equipment (such as vibration generated by operation of other equipment in a machine room) or misoperation and collision of personnel, the situation that the crystal head and the optical module are unplugged accidentally easily occurs, the accidental unplugging not only can cause instant interruption of data transmission and affect the communication service quality, but also the interfaces of the crystal head and the optical module can be damaged by frequent accidental unplugging, so that the failure rate and the maintenance cost of the equipment are increased;

In order to solve the problem that the crystal head is easy to accidentally pull out, a plurality of patents propose solutions, such as a network cable connection reinforcing device disclosed in patent publication No. CN221767189U, wherein a protection block is arranged at the rear side of an optical module to protect a network cable connector (crystal head), so that the network cable connector is not easy to loosen, and the continuity and stability of fan communication are ensured;

however, when the above-mentioned patent needs to repair or replace the optical module, because the setting user of the protection block needs to remove the protection block first, and then remove the screw for fixing the optical module, the disassembly and assembly process is more complicated, which results in inconvenient replacement of the optical module for the user.

Disclosure of utility model

The utility model aims to provide modularized optical transmission equipment, and the baffle is arranged on the outer side of the optical terminal main body, so that the problem of accidental pulling out of a crystal head and an optical module can be effectively solved, the stability of connection is ensured, and meanwhile, the baffle can be sequentially moved, so that a user can conveniently and rapidly operate when the crystal head and the optical module are required to be maintained or replaced, a complex dismantling process is not required, the maintenance time and the potential damage to the equipment are reduced, and the efficient maintenance and stable operation of the optical transmission equipment by a modern communication network are met.

The technical scheme adopted by the utility model is as follows:

The utility model provides a modularization optical transmission equipment, includes the optical transceiver main part, a plurality of mounting grooves have been seted up to optical transceiver main part one side, and is a plurality of the optical module has been inserted in the mounting groove, the interface has been seted up in the optical module, the plug has the interior quartzy head that has inserted, quartzy first one side fixedly connected with electric wire, optical transceiver main part one side fixedly connected with removes the group, remove group upside fixedly connected with baffle, the baffle is located optical module and quartzy first one side.

Further, remove the group and include the fixed block, fixed block one side fixed connection is in the optical transceiver main part outside, the baffle downside rotates and is connected with the screw rod, screw rod threaded connection is inside the fixed block, the screw rod downside extends to the fixed block downside, screw rod downside fixedly connected with turn button.

Further, the optical transceiver main body one side fixedly connected with slip group, slip group includes two guide rails, two guide rail fixed connection is in optical transceiver main body one side, two the spout has been seted up in the guide rail, sliding connection has the slider in the spout, slider one side and baffle fixed connection.

Further, a return spring is electrically connected in the optical transceiver main body, one side of the return spring is fixedly connected with a contact piece, the contact piece is fixedly connected with a second contact piece, and one side of the optical module is fixedly connected with the second contact piece.

Further, an arc-shaped groove is formed in the upper side of the baffle.

Further, the mounting groove is in a regular quadrangular frustum pyramid shape, and the optical module is in a regular quadrangular frustum pyramid shape.

The utility model has the technical effects that:

According to the modularized optical transmission equipment, the baffle is arranged on the outer side of the optical terminal main body, so that the problem of accidental pulling of the crystal head and the optical module can be effectively solved, the stability of connection is guaranteed, meanwhile, the baffle can be moved sequentially, a user can conveniently and rapidly operate when the crystal head and the optical module are required to be maintained or replaced, a complex dismantling process is not required, the maintenance time and potential damage to the equipment are reduced, and therefore the efficient maintenance and stable operation of the optical transmission equipment in a modern communication network are met.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the present utility model in cross-section;

FIG. 3 is an enlarged view of a portion of the utility model at A in FIG. 2;

FIG. 4 is a schematic view of the structure of the guide rail and the fixing block of the present utility model;

FIG. 5 is a schematic view of the rail and fixed block of the present utility model in cross-section.

In the drawings, the list of components represented by the various numbers is as follows:

1. The optical transceiver comprises an optical transceiver body, an optical module, a crystal head, a guide rail, a guide groove, a sliding groove, a wire, a 7, a fixed block, a 8, a screw, a9, a rotating button, a 10, a baffle, a 11, a return spring, a 12, a first contact piece, a 13, an arc-shaped groove, a 14 and a sliding block.

Detailed Description

The present utility model will be specifically described with reference to examples below in order to make the objects and advantages of the present utility model more apparent. It should be understood that the following text is intended to describe only one or more specific embodiments of the utility model and does not limit the scope of the utility model strictly as claimed.

As shown in fig. 1-2, a modularized optical transmission device comprises an optical terminal body 1, wherein a plurality of mounting grooves are formed in one side of the optical terminal body 1, an optical module 2 is inserted into the plurality of mounting grooves, an inserting port is formed in the optical module 2, a crystal head 3 is inserted into the inserting port, one side of the crystal head 3 is fixedly connected with an electric wire 6, one side of the optical terminal body 1 is fixedly connected with a movable group, the upper side of the movable group is fixedly connected with a baffle 10, and the baffle 10 is positioned on one side of the optical module 2 and one side of the crystal head 3;

During the use, insert optical module 2 in the mounting groove, then insert optical module 2 inside through quartzy first 3, make baffle 10 rise or descend through rotating the removal group at this moment, when baffle 10 moved to optical module 2 and quartzy first 3 outsides, baffle 10 can play the barrier action to optical module 2 and quartzy first 3, when the user need pull out quartzy first 3 rotate the removal group and drive baffle 10 and descend to quartzy first 3 downside, can easily pull out quartzy first 3 at this moment, when the need pull out optical module 2, the user need rotate the removal group again and drive baffle 10 and descend to optical module 2 downside, can easily pull out optical module 2 at this moment, increase the connection stability of optical module 2 and quartzy first 3 grafting in the mounting groove, and promote the swiftly when changing optical module 2 and quartzy first 3, the degree of difficulty when changing.

As shown in fig. 3-4, the moving group comprises a fixed block 7, one side of the fixed block 7 is fixedly connected to the outer side of the optical transceiver main body 1, a screw rod 8 is rotationally connected to the lower side of a baffle plate 10, the screw rod 8 is in threaded connection with the inside of the fixed block 7, the lower side of the screw rod 8 extends to the lower side of the fixed block 7, a rotating button 9 is fixedly connected to the lower side of the screw rod 8, when in use, the rotating button 9 is rotated, torque force generated when the rotating button 9 rotates is transmitted to the screw rod 8, and the screw rod 8 drives the baffle plate 10 to move up and down when in rotation, and at the moment, the screw rod 8 moves linearly along the threads of the rotating button 9, so that the baffle plate 10 reaches a designated position.

As shown in fig. 3-4, a sliding group is fixedly connected to one side of the optical transceiver body 1, the sliding group comprises two guide rails 4, the two guide rails 4 are fixedly connected to one side of the optical transceiver body 1, sliding grooves 5 are formed in the two guide rails 4, sliding blocks 14 are slidably connected in the sliding grooves 5, one side of each sliding block 14 is fixedly connected with the corresponding baffle 10, and when the optical transceiver is used, the sliding grooves 5 provide an accurate movement path for the sliding blocks 14, so that the sliding blocks 14 can only move along the direction of the guide rails 4, and meanwhile, the baffle 10 is driven to move in the moving process of the sliding blocks 14, so that the moving directivity and accuracy of the baffle 10 are improved.

As shown in fig. 2-3, the optical transceiver main body 1 is electrically connected with a return spring 11, one side of the return spring 11 is fixedly connected with a first contact piece 12, the first contact piece 12 is fixedly connected with a second contact piece, and one side of the optical module 2 is fixedly connected with a second contact piece.

As shown in fig. 1-2, an arc groove 13 is formed on the upper side of the baffle 10, when the baffle 10 moves to the outside of the optical module 2 and the crystal head 3 to prop against each other in use, the electric wire 6 is clamped with the inner side of the arc groove 13, and the contact area among the optical module 2, the crystal head 3 and the baffle 10 can be enlarged through the staggered arrangement of the electric wire 6 and the arc groove 13, so that the stability is improved.

As shown in fig. 2-3, the installation groove is in a regular quadrangular frustum shape, and the optical module 2 is in a regular quadrangular frustum shape, and when in use, the installation groove and the optical module 2 can form stable fit when in plugging due to the regular quadrangular frustum shape, and the side surface of the regular quadrangular frustum shape has a certain gradient, so that the optical module 2 can be plugged into the installation groove conveniently and better.

The utility model has the working principle that when the crystal head 3 is required to be pulled out, the baffle plate 10 is driven to descend to the lower side of the crystal head 3 by rotating the movable group, the crystal head 3 can be pulled out easily, when the optical module 2 is required to be pulled out, the movable group is required to be rotated again to drive the baffle plate 10 to descend to the lower side of the optical module 2, the optical module 2 can be pulled out easily, the connection stability of the optical module 2 and the crystal head 3 in the installation groove is improved, the rapidity of replacing the optical module 2 and the crystal head 3 is improved, and the difficulty of replacing is reduced.

The foregoing is merely a preferred embodiment of the present utility model and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present utility model, which are intended to be comprehended within the scope of the present utility model. Structures, devices and methods of operation not specifically described and illustrated herein, unless otherwise indicated and limited, are implemented according to conventional means in the art.

Claims (6)

1. The modularized optical transmission equipment is characterized by comprising an optical terminal main body (1), wherein a plurality of mounting grooves are formed in one side of the optical terminal main body (1), an optical module (2) is inserted in each mounting groove, an inserting port is formed in each optical module (2), a crystal head (3) is inserted in each inserting port, an electric wire (6) is fixedly connected to one side of each crystal head (3), a movable group is fixedly connected to one side of the optical terminal main body (1), a baffle (10) is fixedly connected to the upper side of each movable group, and the baffle (10) is located on one side of each optical module (2) and one side of each crystal head (3).

2. A modular light transmission device according to claim 1, wherein the moving group comprises a fixed block (7), one side of the fixed block (7) is fixedly connected to the outer side of the light terminal body (1), a screw (8) is rotatably connected to the lower side of the baffle (10), the screw (8) is in threaded connection with the inside of the fixed block (7), the lower side of the screw (8) extends to the lower side of the fixed block (7), and a turning button (9) is fixedly connected to the lower side of the screw (8).

3. The modularized optical transmission equipment according to claim 1, wherein a sliding group is fixedly connected to one side of the optical transceiver body (1), the sliding group comprises two guide rails (4), the two guide rails (4) are fixedly connected to one side of the optical transceiver body (1), sliding grooves (5) are formed in the two guide rails (4), sliding blocks (14) are slidably connected to the sliding grooves (5), and one side of each sliding block (14) is fixedly connected with the corresponding baffle plate (10).

4. The modularized optical transmission equipment according to claim 1, wherein a return spring (11) is electrically connected in the optical transceiver main body (1), a first contact piece (12) is fixedly connected to one side of the return spring (11), the first contact piece (12) is fixedly connected with a second contact piece, and a second contact piece is fixedly connected to one side of the optical module (2).

5. A modular light transmission device according to claim 2, characterized in that the upper side of the baffle (10) is provided with an arc-shaped groove (13).

6. A modular light transmission device as claimed in claim 1, characterized in that the mounting groove is in the shape of a regular quadrangular frustum, and the light module (2) has the shape of a regular quadrangular frustum.