CN218782436U - SC type optical fiber connector with electronic tag - Google Patents

Abstract

The utility model provides a from SC type optical fiber splice of taking electronic tags belongs to communication optical fiber technical field. The device includes joint Assembly and electronic tags subassembly, the electronic tags subassembly sets up on joint Assembly, joint Assembly is including connecting shell and optic fibre heart yearn, connect the shell cladding in the tip of optic fibre heart yearn, the assembly recess has been seted up at the top of joint shell, the electronic tags subassembly includes the box body, sliding closure and circuit board, the top and the bottom of box body all are open structure, the box body sets up in the top of connecting the shell, the sliding closure activity sets up in the top of box body, the circuit board sets up in the inside of box body, and with the inner wall fixed connection of assembly recess, the device imbeds the electronic tags chip on traditional SC optic fibre connects, with each optic fibre joint labellization, do not influence optic fibre joint's assembly size simultaneously.

Description

SC type optical fiber connector with electronic tag

Technical Field

The utility model relates to a communication optical fiber technical field particularly, relates to a from SC type fiber splice of taking electronic tags.

Background

Traditional fiber communication line product does not possess thing networking access ability itself, be difficult to adapt to the development requirement of the ubiquitous thing networking, with the extensive popularization that optic fibre was registered one's residence, the quantity of optic fibre on-the-spot connector also sharply increases, through the electronic tags who has the identification code to the installation of the SC type tail optical fiber on the optical distribution frame, satisfy the construction of intelligent optical distribution network and the demand in the aspect of maintaining, the mode of traditional paper record tail optical fiber information has been changed in electronic tags's setting, the problem that artifical paper record is inefficient, the rate of accuracy is low and the management degree of difficulty is big has been solved.

But traditional optical fiber splice's electronic tags is fixed through embedded mode, dismouting and change are all inconvenient, be unfavorable for the management of optical distribution network, in prior art, chinese utility model patent with application number CN201720160447.4 discloses a SC type intelligence electronic tags cutting ferrule, it establishes electronic tags on fiber connector through shell annular cover, cause certain influence to the assembly size of optic fibre, also do not be favorable to the heat dissipation of optic fibre, electronic tags PCB board adopts the mode of plastic envelope to install inside the tongs structure simultaneously, make electronic tags be disposable component, it is comparatively troublesome to need to be changed or maintain.

SUMMERY OF THE UTILITY MODEL

In order to compensate above not enough, the utility model provides a pair of from SC type optical fiber splice of taking electronic tags imbeds the electronic tags chip on traditional SC optical fiber splice, with each optical fiber splice labeling, does not influence optical fiber splice's fitting dimension simultaneously.

The utility model discloses a realize like this:

the utility model provides a from SC type optical fiber splice of taking electronic tags, includes joint Assembly and electronic tags subassembly, the electronic tags subassembly set up in on the joint Assembly, the joint Assembly is including joint shell and optic fibre heart yearn, the cladding of joint shell in the tip of optic fibre heart yearn, the assembly recess has been seted up at the top of joint shell, the electronic tags subassembly includes box body, sliding closure and circuit board, the top and the bottom of box body all are open structure, the box body set up in the top of joint shell, the sliding closure activity set up in the top of box body, the circuit board set up in the inside of box body, and with the inner wall fixed connection of assembly recess.

The utility model discloses an in one embodiment, the overall dimension of sliding closure with the open-top size looks adaptation of box body, the spout has been seted up to the top bilateral symmetry of box body, the both sides of sliding closure all are provided with the slider, the slider activity set up in the inside of spout.

The utility model discloses an in one embodiment, the bottom of box body with the top laminating that connects the shell, the bottom of box body is provided with the assembly arch, the assembly arch embedded in the inside of assembly recess.

The utility model discloses an in an embodiment, the left and right both sides of assembly recess are provided with two at least fixture blocks respectively, the fixture block is triangle-shaped, the bottom of fixture block with be formed with the joint space between the bottom of assembly recess, the assembly arch corresponds the breach has all been seted up to the position of fixture block, the inside of breach is provided with the card strip, the card strip is "L" shape structure, the bottom of card strip with card is gone into behind the inclined plane sliding fit of fixture block in the joint space.

The utility model discloses an in one embodiment, the card strip is kept away from one side level of fixture block is provided with the unblock pulling-on piece, the unblock pulling-on piece extends to the inside of box body, the through-hole has been seted up at the top of unblock pulling-on piece.

In an embodiment of the present invention, the circuit board is provided with a sensing post, the sensing post is electrically connected to the circuit board, and the end of the sensing post extends to the outer surface of the box body.

In an embodiment of the present invention, the top of the sliding cover is provided with anti-slip lines.

The utility model discloses a what above-mentioned design obtained is from SC type optical fiber splice of taking electronic tags, its beneficial effect is: each traditional SC optical fiber connector is subjected to electronic labeling, an integrated design is adopted, and an electronic label assembly is fixedly arranged on the optical fiber connector in a buckling connection mode, so that the assembly is simple and convenient, the label assembly is convenient to replace, and the labeling cost of the connector is reduced; the box body effectively protects the electronic tag chip circuit board, the box body is firmly fixed by the matching of the clamping block and the clamping strip, and in addition, the sliding cover arranged at the top of the box body enables the box body to be conveniently and quickly opened and the internal chip circuit board to be repaired and replaced; the electronic tag shell is only fixed at the top of the optical fiber connector and is not in contact with other sides, and the structural characteristics and the heat dissipation effect of other sides are not influenced.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural diagram of an SC-type optical fiber connector with an electronic tag according to an embodiment of the present invention;

fig. 2 is an exploded schematic view of an SC-type optical fiber connector with an electronic tag according to an embodiment of the present invention;

fig. 3 is a schematic view of a bottom structure of the box body according to an embodiment of the present invention;

FIG. 4 is an enlarged view taken at A in FIG. 3;

FIG. 5 isbase:Sub>A schematic cross-sectional view of A-A of FIG. 1;

FIG. 6 is an enlarged view at B of FIG. 5;

in the figure: 100. a joint assembly; 101. a connector housing; 102. an optical fiber core wire; 103. assembling a groove; 1031. a clamping block; 1032. clamping and connecting the space; 200. an electronic label assembly; 201. a box body; 2011. a chute; 2012. assembling the projection; 2013. a notch; 2014. clamping the strip; 2015. unlocking the pull tab; 2016. a through hole; 202. a sliding cover; 2021. a slider; 2022. anti-skid lines; 203. a circuit board; 2031. and a sensing column.

Detailed Description

To make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the attached drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the described embodiments are part of the embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and for simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Examples

Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a from SC type optical fiber splice of taking electronic tags, including joint Assembly 100 and electronic tags subassembly 200, electronic tags subassembly 200 sets up on joint Assembly 100, through set up electronic tags subassembly 200 on each optical fiber splice, the integrated design, will connect the labellization, incorporate intelligent optical distribution network management, joint Assembly 100 includes joint shell 101 and optic fibre heart yearn 102, joint shell 101 wraps in the tip of optic fibre heart yearn 102, joint shell 101 protects optic fibre heart yearn 102, it is more convenient to make the joint plug, assembly groove 103 has been seted up at joint shell 101's top, electronic tags subassembly 200 includes box body 201, sliding cover 202 and circuit board 203, the top and the bottom of box body 201 all are open structure, box body 201 sets up in joint shell 101's top, sliding cover 202 activity sets up in the top of box body 201, circuit board 203 sets up in the inside of box body 201, and the inner wall fixed connection with assembly groove 103, the integrated electronic tags chip on circuit board 203, as the storage of electronic tags information, sliding cover 202 plays the effect of sealing box body 201 open-top, the maintenance and the change of inside circuit board 203 have also been made things convenient for simultaneously.

As an embodiment of the utility model, further, the overall dimension of sliding closure 202 and the open top size looks adaptation of box body 201, spout 2011 has been seted up to the top bilateral symmetry of box body 201, and the both sides of sliding closure 202 all are provided with slider 2021, and the activity of slider 2021 sets up in the inside of spout 2011, and spout 2011 provides direction and spacing for the removal of sliding closure 202, prevents that sliding closure 202 from deviating from.

As an embodiment of the utility model, further, the bottom of box body 201 and the top laminating that connects shell 101, the bottom of box body 201 is provided with the assembly arch 2012, and the assembly arch 2012 is embedded in the inside of assembly recess 103, and the assembly arch 2012 makes the quick erection site of box body 201, easy to assemble with the laminating of assembly recess 103.

As an embodiment of the utility model, it is further, the left and right sides of assembly recess 103 are provided with two at least fixture blocks 1031 respectively, fixture block 1031 is triangle-shaped, be formed with joint space 1032 between the bottom of fixture block 1031 and the bottom of assembly recess 103, breach 2013 has all been seted up to the position that assembly protrusion 2012 corresponds fixture block 1031, the inside of breach 2013 is provided with card strip 2014, card strip 2014 is "L" shape structure, card strip 2014's bottom and fixture block 1031's inclined plane sliding fit back card go into in joint space 1032, when box body 201 assembles downwards, card strip 2014 and triangle-shaped fixture block 1031's inclined plane sliding fit, with card strip 2014 bottom inboard extrusion deformation, after card strip 2014 continues to push down and breaks away from fixture block 1031 restriction, card strip 2014 bottom falls into in joint space 1032, and realize the joint of box body 201 fixed with the bottom butt of fixture block 1031.

As an embodiment of the utility model, it is further, one side level that fixture block 1031 was kept away from to card strip 2014 is provided with unblock pulling-on piece 2015, unblock pulling-on piece 2015 extends to the inside of box body 201, through-hole 2016 has been seted up at the top of unblock pulling-on piece 2015, unblock pulling-on piece 2015 is used for the spacing of card strip 2014 to break away from, when box body 201 needs to be demolishd, use flat screwdriver or other instrument to insert in the through-hole 2016, inboard pulling unblock pulling-on piece 2015, drive card strip 2014 bottom is synchronous to the inboard removal, until the restriction that breaks away from fixture block 1031, after separating each card strip 2014 and fixture block 1031 in proper order, make box body 201 upwards extract.

As an embodiment of the utility model discloses a, it is further, be provided with response post 2031 on the circuit board 203, response post 2031 and circuit board 203 electric connection, the tip of response post 2031 extends to the surface of box body 201, and response post 2031 is used for and types equipment or patrols and examines the equipment response and is connected, with circuit board 203's information transmission to equipment on, extends to the box body 201 outside and has also made things convenient for reading of equipment and respond to.

As an embodiment of the present invention, further, the top of the sliding cover 202 is provided with anti-slip patterns 2022, and the anti-slip patterns 2022 make the sliding cover 202 easier to operate while playing a role in beauty.

Specifically, the working principle of the SC-type optical fiber connector with the electronic tag is as follows: firstly, forming the optical fiber core wire 102 and the joint housing 101, then fixing the circuit board 203 integrated with the electronic tag chip in the assembly groove 103 at the top of the joint housing 101, then embedding the box body 201 in the assembly groove 103 through the assembly protrusion 2012 at the bottom, clamping the clamping strip 2014 in the clamping space 1032 below the clamping block 1031, then penetrating the induction column 2031 out to the surface of the box body 201, completing the tin soldering connection with the circuit board 203, finally sliding the sliding cover 202 in along the direction of the sliding groove 2011, sealing the top of the box body 201, and then completing the recording of the electronic tag information through the induction column 2031, namely inserting the optical fiber core wire into the corresponding converter and putting the optical fiber core wire into use.

It should be noted that the specific model specifications of the circuit board 203 and the sensing column 2031 need to be determined by type selection according to the actual specification of the device, and the specific type selection calculation method adopts the prior art, so detailed description is omitted.

It should be noted that the power supply of the circuit board 203 and the sensing column 2031 and the principle thereof are clear to those skilled in the art and will not be described in detail herein.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (7)

1. The SC-type optical fiber connector with the electronic tag comprises a connector component (100) and an electronic tag component (200), wherein the electronic tag component (200) is arranged on the connector component (100), and is characterized in that the connector component (100) comprises a connector shell (101) and an optical fiber core wire (102), the connector shell (101) is coated on the end portion of the optical fiber core wire (102), an assembly groove (103) is formed in the top portion of the connector shell (101), the electronic tag component (200) comprises a box body (201), a sliding cover (202) and a circuit board (203), the top portion and the bottom portion of the box body (201) are both of an open structure, the box body (201) is arranged on the top portion of the connector shell (101), the sliding cover (202) is movably arranged on the top portion of the box body (201), and the circuit board (203) is arranged inside the box body (201) and fixedly connected with the inner wall of the assembly groove (103).

2. The SC type optical fiber connector with the electronic tag according to claim 1, wherein the outer dimension of the sliding cover (202) is adapted to the dimension of the top opening of the box body (201), sliding grooves (2011) are symmetrically formed in two sides of the top of the box body (201), sliding blocks (2021) are arranged on two sides of the sliding cover (202), and the sliding blocks (2021) are movably arranged inside the sliding grooves (2011).

3. The SC type optical fiber connector with the electronic tag according to claim 1, wherein the bottom of the box body (201) is attached to the top of the connector housing (101), the bottom of the box body (201) is provided with a fitting protrusion (2012), and the fitting protrusion (2012) is embedded inside the fitting groove (103).

4. The SC-type optical fiber connector with the electronic tag as claimed in claim 3, wherein at least two clamping blocks (1031) are respectively disposed on the left side and the right side of the assembling groove (103), the clamping blocks (1031) are triangular, a clamping space (1032) is formed between the bottoms of the clamping blocks (1031) and the bottom of the assembling groove (103), notches (2013) are formed in positions of the assembling protrusions (2012) corresponding to the clamping blocks (1031), clamping strips (2014) are disposed in the notches (2013), the clamping strips (2014) are L-shaped, and the bottom ends of the clamping strips (2014) are clamped into the clamping space (1032) after being in sliding fit with the inclined surfaces of the clamping blocks (1031).

5. The SC type optical fiber connector with the electronic tag according to claim 4, wherein an unlocking pulling tab (2015) is horizontally arranged on one side of the clamping strip (2014) far away from the clamping block (1031), the unlocking pulling tab (2015) extends to the inside of the box body (201), and a through hole (2016) is formed in the top of the unlocking pulling tab (2015).

6. The SC type optical fiber connector with the electronic tag according to claim 1, wherein the circuit board (203) is provided with a sensing column (2031), the sensing column (2031) is electrically connected to the circuit board (203), and an end of the sensing column (2031) extends to an outer surface of the box body (201).

7. The SC type optical fiber connector with the electronic label according to claim 1, wherein the top of the sliding cover (202) is provided with an anti-slip pattern (2022).

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