CN220933238U

CN220933238U - Optical fiber transceiver

Info

Publication number: CN220933238U
Application number: CN202322802663.2U
Authority: CN
Inventors: 陈文�
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-10-18
Filing date: 2023-10-18
Publication date: 2024-05-10
Anticipated expiration: 2033-10-18

Abstract

The utility model discloses an optical fiber transceiver, which comprises a transceiver body A and a transceiver body B arranged at the bottom end of the transceiver body A, wherein the transceiver body B consists of a shell B and a main body B, the shell B is sleeved on the surface of the main body B, the joint parts of two sides of the shell B and two sides of the main body B are respectively provided with a clamping mechanism, and the clamping mechanisms consist of a groove body component, a limiting block, a groove and a spring; through the block mechanism of design, improve original optical fiber transceiver in the equipment in-process, adopt the mode that the bolt runs through, align a plurality of holes because of needs through the manual mode, there is the problem that influences installation effectiveness, through setting up the block mechanism, increase the block structure on original basis, make casing B and main part B when the installation, realize a plurality of holes automatically through the block mechanism and align, increase the installation convenience, make optical fiber transceiver's equipment more high-efficient.

Description

Optical fiber transceiver

Technical Field

The utility model belongs to the technical field of optical fiber transceivers, and particularly relates to an optical fiber transceiver.

Background

The optical fiber transceiver is an Ethernet transmission medium conversion unit for exchanging short-distance twisted pair electrical signals and long-distance optical signals, and the optical fiber transceiver is generally applied to an actual network environment which cannot be covered by an Ethernet cable and has to use optical fibers to prolong the transmission distance, and is generally positioned in an access layer application of a broadband metropolitan area network; such as: monitoring high-definition video image transmission of security engineering; and also plays a great role in helping to connect the last kilometer line of the fiber to metropolitan area networks and beyond.

When the existing optical fiber transceiver is used, when the shell B and the main body B of the transceiver body B are required to be installed, the shell B is sleeved on the surface of the main body B, and because the shell B and the main body B are fixed through the through bolts, the holes on the inner side of the shell B are aligned with the holes on the side surface of the main body B, and in addition, shielding can be generated in the process of aligning a plurality of holes, so that the installation efficiency is affected.

Disclosure of utility model

The present utility model is directed to an optical fiber transceiver, so as to solve the problem that the housing B and the main body B provided in the above-mentioned background art have low efficiency in the installation process.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an optical fiber transceiver, includes transceiver body A, sets up in transceiver body B of transceiver body A bottom, transceiver body B comprises casing B, main part B, the surface of main part B is located to casing B cover, casing B both sides all are provided with the block mechanism with main part B's both sides junction, the block mechanism comprises cell body subassembly, spacing subassembly, stopper, recess, spring, the cell body subassembly is seted up in casing B's inboard, and several recesses are seted up in main part B's side, the stopper sets up in the inboard of cell body subassembly, recess, the spring sets up in the inboard of recess, spacing subassembly sets up in the inside of spring.

Preferably, the groove body assembly is composed of a sliding groove and a clamping groove, the sliding groove is formed in the inner side of the shell B, and the clamping groove is formed in the inner side of the sliding groove.

Preferably, the lateral cross section of the limiting block is in a rectangular structure.

Preferably, one end of the spring is fixed with the bottom end of the groove, and the other end of the spring is fixed with the bottom end of the limiting block.

Preferably, the spacing subassembly comprises spacing groove, spacing post, the spacing groove is seted up in the bottom of stopper, the spacing post runs through in the inboard of spring, the inboard of spacing groove is gone into to the top card of spacing post, the bottom of spacing post and the bottom mounting of recess.

Preferably, the transceiver body a is composed of a casing a and a main body a, the casing a is sleeved on the surface of the main body a, interfaces are respectively arranged at the end part of the main body a and the end part of the main body B, and indicator lamps are respectively arranged at the end part of the main body a and the end part of the main body B.

Compared with the prior art, the utility model has the beneficial effects that:

Through the block mechanism of design, improve original optical fiber transceiver in the equipment in-process, adopt the mode that the bolt runs through, align a plurality of holes because of needs through the manual mode, there is the problem that influences installation effectiveness, through setting up the block mechanism, increase the block structure on original basis, make casing B and main part B when the installation, realize a plurality of holes automatically through the block mechanism and align, increase the installation convenience, make optical fiber transceiver's equipment more high-efficient.

Drawings

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

FIG. 2 is a schematic side cross-sectional view of the engagement mechanism of the present utility model;

FIG. 3 is a schematic diagram of a tank assembly according to the present utility model;

In the figure: 1. a transceiver body a; 11. a housing A; 12. a main body A; 2. a transceiver body B; 20. a clamping mechanism; 201. a tank assembly; 2011. a chute; 2012. a clamping groove; 202. a limit component; 2021. a limit groove; 2022. a limit column; 203. a limiting block; 204. a groove; 205. a spring; 21. a housing B; 22. and a main body B.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 3, the present utility model provides a technical solution: the optical fiber transceiver comprises a transceiver body A1, a transceiver body B2 arranged at the bottom end of the transceiver body A1 and used for converting an electric signal into an optical signal and transmitting data through an optical fiber, the transceiver body B2 is used for receiving the optical signal at the other end of the optical fiber and converting the optical signal back into an electric signal for processing by receiving equipment, the transceiver body B2 comprises a shell B21 and a main body B22, the shell B21 is sleeved on the surface of the main body B22, the connection parts between two sides of the shell B21 and two sides of the main body B22 are respectively provided with a clamping mechanism 20, the clamping mechanisms 20 comprise a groove body assembly 201, a limiting assembly 202, a limiting block 203, a groove 204 and a spring 205, the groove body assembly 201 is arranged at the inner side of the shell B21, a plurality of grooves 204 are arranged at the side of the main body B22, the limiting block 203 is arranged at the inner side of the groove body assembly 201 and the groove 204, the spring 205 is arranged at the inner side of the groove 204, the spacing subassembly 202 sets up in the inside of spring 205, through the block mechanism 20 of design, improve original optical fiber transceiver in the equipment in-process, adopt the mode that the bolt runs through, because of need align a plurality of holes through manual mode, there is the problem that influences installation effectiveness, through setting up block mechanism 20, increase the block structure on original basis, make casing B21 and main part B22 when the installation, realize the automatic alignment of a plurality of holes through block mechanism 20, increase the installation convenience, make optical fiber transceiver's equipment more high-efficient, cell body subassembly 201 comprises spout 2011, the draw-in groove 2012, the spout 2011 is seted up in the inboard of casing B21, the draw-in groove 2012 is seted up in the inboard of spout 2011, the lateral cross section of stopper 203 is rectangular structure, the one end of spring 205 is fixed with the bottom of recess 204, the other end of spring 205 is fixed with the bottom of stopper 203, transceiver body A1 is by casing A11, the main body A12 is formed, the shell A11 is sleeved on the surface of the main body A12, interfaces are arranged at the end part of the main body A12 and the end part of the main body B22, and indicator lamps are arranged at the end part of the main body A12 and the end part of the main body B22.

In this embodiment, preferably, the spacing assembly 202 is composed of a spacing groove 2021 and a spacing column 2022, the spacing groove 2021 is opened at the bottom end of the spacing block 203, in the process that the top end of the spacing block 203 is subjected to pressure to move, the top end of the spacing column 2022 slides synchronously inside the spacing groove 2021, and because the lateral cross section of the spacing column 2022 is in a T-shaped structure, the spacing column 2022 penetrates inside the spring 205, the top end of the spacing column 2022 is clamped into the inside of the spacing groove 2021, and the bottom end of the spacing column 2022 is fixed with the bottom end of the groove 204.

The working principle and the using flow of the utility model are as follows: in the operation process, the electric signal to be transmitted is converted into an optical signal and transmitted, and meanwhile, the received optical signal can be converted into an electric signal and input to a receiving end of the user; when the shell B21 and the main body B22 are required to be mounted, the shell B21 is initially sleeved on the surface of the main body B22, at the moment, the bottom end part of the middle part of the shell B21 and the top end part of the main body B22 are at a certain distance, then the top end of the convex limiting block 203 is pressed, the limiting block 203 is embedded into the inner side of the groove 204, the spring 205 is compressed, the shell B21 and the main body B22 are continuously clamped, the inner side of the shell B21 and the surface of the main body B22 are completely attached, the limiting block 203 is synchronously released, a plurality of holes between the shell B21 and the main body B22 are in a dislocation state, the top end of the limiting block 203 is initially clamped into the inner side of the chute 2011, the shell B21 is pushed to the side, the shell B21 is attached and slides on the front and back of the surface of the main body B22, when the plurality of holes between the two are aligned, the top end of the limiting block 203 is in an aligned state with the clamping groove 2012, the top end of the limiting block 203 is clamped into the inner side of the clamping groove under the action of the spring 205, the position of the shell B21 is fixed, and then the bolt 2012 penetrates the hole to the inner side of the main body B21, and the mounting operation of the shell B22 is completed.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an optical fiber transceiver, includes transceiver body A (1), sets up transceiver body B (2) in transceiver body A (1) bottom, its characterized in that: the transceiver body B (2) comprises casing B (21) and main part B (22), the surface of main part B (22) is located to casing B (21) cover, both sides of casing B (21) and the both sides junction of main part B (22) all are provided with block mechanism (20), block mechanism (20) comprise cell body subassembly (201), spacing subassembly (202), stopper (203), recess (204), spring (205), cell body subassembly (201) are seted up in the inboard of casing B (21), and several recess (204) are seted up in the side of main part B (22), stopper (203) set up in the inboard of cell body subassembly (201), recess (204), spring (205) set up in the inboard of recess (204), spacing subassembly (202) set up in the inside of spring (205).

2. A fiber optic transceiver according to claim 1, wherein: the groove body assembly (201) is composed of a sliding groove (2011) and a clamping groove (2012), the sliding groove (2011) is formed in the inner side of the shell B (21), and the clamping groove (2012) is formed in the inner side of the sliding groove (2011).

3. A fiber optic transceiver according to claim 1, wherein: the lateral cross section of the limiting block (203) is of a rectangular structure.

4. A fiber optic transceiver according to claim 1, wherein: one end of the spring (205) is fixed with the bottom end of the groove (204), and the other end of the spring (205) is fixed with the bottom end of the limiting block (203).

5. A fiber optic transceiver according to claim 1, wherein: the limiting assembly (202) is composed of a limiting groove (2021) and a limiting column (2022), the limiting groove (2021) is formed in the bottom end of the limiting block (203), the limiting column (2022) penetrates through the inner side of the spring (205), the top end of the limiting column (2022) is clamped into the inner side of the limiting groove (2021), and the bottom end of the limiting column (2022) is fixed with the bottom end of the groove (204).

6. A fiber optic transceiver according to claim 1, wherein: the transceiver body A (1) is composed of a shell A (11) and a main body A (12), the shell A (11) is sleeved on the surface of the main body A (12), interfaces are arranged at the end part of the main body A (12) and the end part of the main body B (22), and indicator lamps are arranged at the end part of the main body A (12) and the end part of the main body B (22).