CN213600936U

CN213600936U - Double-core AOC product exposes fixed frock of length

Info

Publication number: CN213600936U
Application number: CN202023100954.XU
Authority: CN
Inventors: 潘海珍
Original assignee: Wuhan Zhongkai Technology Co ltd
Current assignee: Wuhan Zhongkai Technology Co ltd
Priority date: 2020-12-21
Filing date: 2020-12-21
Publication date: 2021-07-02
Anticipated expiration: 2030-12-21

Abstract

The utility model provides a fixed frock of twin-core AOC product length that exposes relates to the communication field, including a supporting seat, mounting groove has been seted up on supporting seat surface, and two mounting groove be a set of array on the supporting seat surface, and a set of mounting groove is the arc splayed form, and is adjacent be equipped with the limiting plate between the mounting groove, and the interval between the adjacent limiting plate equals mounting groove's wide distance, and the equal fixed mounting of limiting plate is on the supporting seat surface. The whole device provides a 25GSFP + AOC active optical cable structure, which comprises a first LC nonstandard connector, a second LC nonstandard connector and a multimode optical cable, wherein the first channel multimode optical cable and the second channel multimode optical cable are assembled in parallel, so that the 25GSFP + AOC active optical cable structure is realized, and good effects of facilitating manufacture, saving cost and improving productivity and product yield are achieved.

Description

Double-core AOC product exposes fixed frock of length

Technical Field

The utility model relates to the field of communication technology, especially, relate to a fixed frock of twin-core AOC product length that exposes.

Background

The active optical cable is called AOC for short, the appearance of the active optical cable is similar to that of a copper cable, but the transmission mode and the application environment are different. The active cable AOC has four types of 25G SFP28 AOC, 10G SFP + AOC, 40G QSFP + AOC and 100G QSFP28 AOC, and the main difference is that the rates are different.

The active optical cable AOC uses a section of optical fiber line to connect two high-density connectors, and needs to transmit signals by means of an external power source, and the transmission mode is electric-optical-electric conversion, that is, it converts electrical signals into optical signals in the a-end connector, and the optical signals are transmitted to the B-end connector through the middle optical fiber line, and then converts the optical signals into electrical signals in the B-end connector.

The currently used copper cable has the defects of high power consumption, poor heat dissipation and the like, the transmission distance is short and longer, the transmission performance is short, and the optical module has the problem that an interface is polluted.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a double-core AOC product exposure length fixing tool.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a fixed frock of length that exposes of two core AOC products, includes the supporting seat, mounting groove has been seted up on supporting seat surface, and two mounting groove are a set of array on the supporting seat surface, and a set of mounting groove is the arc splayed form, and is adjacent be equipped with the limiting plate between the mounting groove, and the interval between the adjacent limiting plate equals mounting groove's wide distance, and the equal fixed mounting of limiting plate is on the supporting seat surface.

Preferably, the supporting seat side is equipped with the mount table, and mount table and supporting seat fixed connection, be equipped with spacing subassembly directly over the mount table, the fixed orifices has all been seted up on spacing subassembly and mount table surface, and the fixed orifices all is half-circular arc, and every fixed orifices corresponds a set of mounting groove on supporting seat surface.

Preferably, optical fiber connector is arranged on the surface of the supporting seat, optical fiber connector includes a connector, a connecting plate is arranged at the end of the connector, and two channels are arranged on the surface of the connecting plate.

Preferably, the connector is completely embedded in a fixing hole formed between the limiting assembly and the mounting table, and the connector is movably connected with the fixing hole.

Preferably, the gap that forms between mount table and the supporting seat is the recess, and the inside limiting plate of fiber connector inlays completely inside the recess, and the wide distance of recess equals the wide distance of recess, and limiting plate and operation swing joint.

Preferably, the two channels of the optical fiber connector are splayed, and the two channels are completely embedded in a set of mounting clamping grooves.

Preferably, threaded holes are formed in the surfaces of the mounting table and the limiting component, fixing screws are arranged in the threaded holes, the fixing screws sequentially penetrate through the top surface and the bottom surface of the limiting component and extend to the threaded holes in the mounting table, and the fixing screws are in threaded connection with the threaded holes.

Advantageous effects

The utility model discloses in, the adoption is fixed fiber connector with the mode of fiber connector gomphosis on supporting seat surface, before the installation, spacing subassembly takes out, aim at the fixed orifices with fiber connector's connector, two passageways are inside installation slot by the direction gomphosis between the adjacent limiting plate, the limiting plate also can inlay inside the recess simultaneously, realize the fixed at three position, after with holistic fiber connector gomphosis number, place spacing subassembly on the mount table surface, and through the fixed screw fixation, realize that holistic fiber connector is fixed. The whole device provides a 25GSFP + AOC active optical cable structure, which comprises a first LC nonstandard connector, a second LC nonstandard connector and a multimode optical cable, wherein the first channel multimode optical cable and the second channel multimode optical cable are assembled in parallel, so that the 25GSFP + AOC active optical cable structure is realized, and good effects of facilitating manufacture, saving cost and improving productivity and product yield are achieved.

The utility model discloses in, two channel connection heads use the frock clamp location can realize that assembly fixed length tolerance is less than 0.2mm, and two channel connection heads use the frock clamp location can realize that the assembly rear direction keeps level and dislocation not to the binary channels product keeps the level dislocation not after the assembly, avoids plug wire jumper process connection loss to the influence of module performance.

Drawings

Fig. 1 is an isometric view of the present invention;

fig. 2 is a top cross-sectional view of the present invention;

fig. 3 is a side cross-sectional view of the present invention;

fig. 4 is a plan view of the fiber optic connector.

Illustration of the drawings:

1. a supporting seat; 2. a limiting plate; 3. installing a clamping groove; 4. a fixing hole; 5. a limiting component; 6. fixing screws; 7. a groove; 8. a threaded hole; 9. an installation table; 10. a connector; 11. a connecting plate; 12. a channel; 13. an optical fiber connector.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.

Specific embodiments of the present invention will be described below with reference to the accompanying drawings.

The specific embodiment is as follows:

referring to fig. 1-4, a fixed frock of double-core AOC product length that exposes, including supporting seat 1, mounting groove 3 has been seted up on supporting seat 1 surface, and two mounting groove 3 are a set of array on supporting seat 1 surface, and a set of mounting groove 3 is the arc splayed form, is equipped with limiting plate 2 between the adjacent mounting groove 3, and the interval between the adjacent limiting plate 2 equals mounting groove 3's wide distance, and the equal fixed mounting of limiting plate 2 is on supporting seat 1 surface.

Supporting seat 1 side is equipped with mount table 9, and mount table 9 and 1 fixed connection of supporting seat, is equipped with spacing subassembly 5 directly over mount table 9, and fixed orifices 4 have all been seted up on spacing subassembly 5 and the 9 surfaces of mount table, and fixed orifices 4 all are half-circular arc, and every fixed orifices 4 corresponds a set of mounting groove 3 on supporting seat 1 surface.

Optical fiber connector 13 is equipped with on 1 surface of supporting seat, optical fiber connector 13 includes connector 10, connector 10 tip is equipped with connecting plate 11, connecting plate 11 surface is equipped with two passageways 12, the fixed orifices 4 that the complete gomphosis of connector 10 formed between spacing subassembly 5 and mount table 9, and connector 10 and fixed orifices 4 swing joint, the gap that forms between mount table 9 and the supporting seat 1 is recess 7, and the inside limiting plate 2 of optical fiber connector 13 inlays completely inside recess 7, and recess 7's wide distance equals recess 7's wide distance, and limiting plate 2 and operation swing joint, two passageways 12 of optical fiber connector 13 are the splayed form, and two passageways 12 inlay completely inside a set of mounting groove 3.

Threaded hole 8 is all seted up on mount table 9 and spacing subassembly 5 surface, and threaded hole 8 is inside to be equipped with fixed screw 6, and fixed screw 6 runs through spacing subassembly 5's top surface and bottom surface in proper order and extends to the inside threaded hole 8 of mount table 9, and fixed screw 6 and 8 threaded connection of threaded hole.

The utility model discloses a theory of operation: adopt the mode with the gomphosis of fiber connector 13 on supporting seat 1 surface fixed with fiber connector 13, before the installation, spacing subassembly 5 takes out, aim at fixed orifices 4 with fiber connector 13's connector 10, two passageway 12 are inside at mounting groove 3 by the direction gomphosis between the adjacent limiting plate 2, limiting plate 2 also can inlay inside recess 7 simultaneously, realize the fixed of three position, after with holistic fiber connector 13 gomphosis number, place spacing subassembly 5 on mount table 9 surface, and it is fixed through set screw 6, it is fixed to realize holistic fiber connector 13. The whole device provides a 25GSFP + AOC active optical cable structure, which comprises a first connector 10 and a second LC non-standard connector 10 and a multimode optical cable, the first and second channels 12 multimode optical cable parallel assembly, the 25GSFP + AOC active optical cable structure is realized, thereby achieving the good effects of being convenient to manufacture, saving cost and improving productivity and product yield, two channels 12 connectors 10 can realize that the assembly fixed length tolerance is less than 0.2mm by using tooling fixture positioning, two channels 12 connectors 10 can realize that the assembly rear direction keeps horizontal and not misplaces by using tooling fixture positioning, and two channels 12 products keep horizontal and not misplace after assembly, and the influence of the connection loss in the process of plugging and unplugging on the module performance is avoided.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a frock is fixed to two core AOC products length that exposes, includes supporting seat (1), its characterized in that: supporting seat (1) surface has seted up installation slot (3), and two installation slot (3) are a set of array on supporting seat (1) surface, and a set of installation slot (3) are the arc splayed form, and are adjacent be equipped with limiting plate (2) between installation slot (3), and the interval between adjacent limiting plate (2) equals the wide distance of installation slot (3), and the equal fixed mounting of limiting plate (2) is on supporting seat (1) surface.

2. The tool for fixing the exposed length of the double-core AOC product according to claim 1, wherein the tool comprises: supporting seat (1) side is equipped with mount table (9), and mount table (9) and supporting seat (1) fixed connection, be equipped with spacing subassembly (5) directly over mount table (9), fixed orifices (4) have all been seted up on spacing subassembly (5) and mount table (9) surface, and fixed orifices (4) all are half-circular arc, and a set of mounting groove (3) on every fixed orifices (4) corresponding supporting seat (1) surface.

3. The tool for fixing the exposed length of the double-core AOC product according to claim 2, wherein the tool comprises: supporting seat (1) surface is equipped with fiber connector (13), fiber connector (13) are including connector (10), connector (10) tip is equipped with connecting plate (11), connecting plate (11) surface is equipped with two passageway (12).

4. The tool for fixing the exposed length of the double-core AOC product according to claim 3, wherein the tool comprises: the connector (10) is completely embedded in a fixing hole (4) formed between the limiting component (5) and the mounting table (9), and the connector (10) is movably connected with the fixing hole (4).

5. The tool for fixing the exposed length of the double-core AOC product according to claim 2, wherein the tool comprises: the gap that forms between mount table (9) and supporting seat (1) is recess (7), and inlays completely inside recess (7) limiting plate (2) of fiber connector (13) inside, and the wide distance of recess (7) equals the wide distance of recess (7), and limiting plate (2) and operation swing joint.

6. The tool for fixing the exposed length of the double-core AOC product according to claim 3, wherein the tool comprises: two channels (12) of the optical fiber connector (13) are splayed, and the two channels (12) are completely embedded in a group of mounting clamping grooves (3).

7. The tool for fixing the exposed length of the double-core AOC product according to claim 2, wherein the tool comprises: mounting table (9) and spacing subassembly (5) surface all set up threaded hole (8), screw hole (8) inside is equipped with fixed screw (6), and fixed screw (6) run through the top surface and the bottom surface of spacing subassembly (5) in proper order and extend to inside screw hole (8) of mounting table (9), and fixed screw (6) and screw hole (8) threaded connection.