CN213302599U

CN213302599U - AWG DEMUX assembly

Info

Publication number: CN213302599U
Application number: CN202022366752.3U
Authority: CN
Inventors: 莫国善
Original assignee: Xiangshan Jiny Photoelectric Technology Co ltd
Current assignee: Xiangshan Jiny Photoelectric Technology Co ltd
Priority date: 2020-10-22
Filing date: 2020-10-22
Publication date: 2021-05-28
Anticipated expiration: 2030-10-22

Abstract

The utility model discloses a AWG DEMUX subassembly, including the connector body, connector body top is equipped with the jack that is the rectangle to and the shield that suits with the jack, be equipped with signal interface in the jack, the rear side inner wall in the jack is equipped with the spout, the shield activity is located in the spout, and the shield can be towards just sliding to the front side inner wall of rear side inner wall and closing the jack, still be equipped with the spring in the spout, spring one end rigid coupling is in the spout inner wall, the other end and the shield of spring are connected, still be equipped with the piece of stirring rather than the rigid coupling on the shield. The top of the connector body is provided with a telescopic dustproof cover, the poking block is pulled to retract the dustproof cover into the sliding groove, the jack is opened, and a signal head can be inserted into the jack; if the toggle block is released, the front part of the dustproof cover is propped against the front side wall of the jack under the elastic force action of the spring to close the jack, so that dust is prevented from falling into a signal interface in the jack.

Description

AWG DEMUX assembly

Technical Field

The utility model relates to a connector field of making especially relates to an AWG DEMUX subassembly.

Background

The AWG DEMUX component is an optoelectronic device designed for an optical module, and includes a connector for connecting an optical fiber, but a jack of the connector is prone to fall into dust, which causes the influence on the stability of signal transmission in a later use process.

Disclosure of Invention

An object of the utility model is to provide a AWG DEMUX subassembly, this subassembly has included the fiber connector who has dustproof construction.

In order to achieve the above purpose, the utility model adopts the technical scheme that: the utility model provides a AWG DEMUX subassembly, includes the connector body, connector body top is equipped with the jack that is the rectangle to and the shield that suits with the jack, be equipped with signal interface in the jack, rear side inner wall in the jack is equipped with the spout, the shield activity is located in the spout, just the shield can move towards just to the front side inner wall of rear side inner wall slide will the jack is closed, still be equipped with the spring in the spout, spring one end rigid coupling in spout inner wall, the other end and the shield of spring are connected, still be equipped with the block of stirring rather than the rigid coupling on the shield.

Preferably, the connector body comprises a shell, an inner core and a support rod, the inner core is arranged in the shell, the inner core is clamped with the shell, the jack is arranged in the shell, the signal interface is arranged at the top of the inner core, the jack is communicated with the signal interface, and the upper end of the support rod is sleeved with the lower end of the shell.

Preferably, the upper end of the support rod is sleeved in the shell, and the top of the support rod is attached to the bottom of the inner core.

Preferably, the outer surface of the shell is provided with a plurality of rib grooves which are arranged at intervals.

Preferably, the outer surface of the support rod is provided with a plurality of air holes.

Compared with the prior art, the beneficial effects of the utility model reside in that: the top of the connector body is provided with a telescopic dustproof cover, the poking block is pulled to retract the dustproof cover into the sliding groove, the jack is opened, and a signal head can be inserted into the jack; if the toggle block is released, the front part of the dustproof cover is propped against the front side wall of the jack under the elastic force action of the spring to close the jack, so that dust is prevented from falling into a signal interface in the jack.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an exploded view of the present invention;

FIG. 3 is a schematic view of a closed configuration of the jack at the top of the shell;

FIG. 4 is a schematic view of a half-open configuration of the top receptacle of the shell;

FIG. 5 is a schematic view of the fully open configuration of the jack at the top of the shell;

fig. 6 is a sectional view of a part of the structure of the present invention.

In the figure: 1. a connector body; 2. a jack; 3. a dust cover; 4. a signal interface; 5. a spring; 6. a convex column; 7. a shifting block; 8. a shell; 9. an inner core; 10. a support bar; 11. a rib groove; 12. and (4) air holes.

Detailed Description

The present invention will be further described with reference to the following detailed description, and it should be noted that, in the premise of no conflict, the embodiments or technical features described below can be arbitrarily combined to form a new embodiment.

In the description of the present invention, it should be noted that, for the orientation words, there are terms such as "center", "lateral", "longitudinal", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like indicating the orientation and positional relationship based on the orientation or positional relationship shown in the drawings, which are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and cannot be construed as limiting the specific scope of the present invention.

It is noted that the terms first, second and the like in the description and in the claims of the present invention are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order.

The terms "comprises," "comprising," and "having," and any variations thereof, in the description and claims of the present invention, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

As shown in fig. 1 to 6, an AWG DEMUX component includes a connector body 1, a rectangular jack 2 is disposed at the top of the connector body 1, and a dust-proof cover 3 adapted to the jack 2, a signal interface 4 is disposed in the jack 2, a sliding groove is disposed on the inner wall of the rear side of the jack 2, the dust-proof cover 3 is movably disposed in the sliding groove, and the dust-proof cover 3 can slide towards the inner wall of the front side of the inner wall of the rear side to close the jack 2, a spring 5 is further disposed in the sliding groove, one end of the spring 5 is fixedly connected to a convex column 6 in the inner wall of the sliding groove, the other end of the spring 5 is connected to the dust-proof cover 3, and a toggle block 7 is further disposed on the dust-.

The top of the connector body 1 is provided with the telescopic dustproof cover 3, the poking block 7 is pulled to retract the dustproof cover 3 into the sliding groove, the jack 2 is opened, and a signal head can be inserted into the jack 2; if the toggle block 7 is released, the front part of the dust cover 3 is propped against the front side wall of the jack 2 under the elastic force action of the spring 5, so that the jack 2 is closed, and dust is prevented from falling into the signal interface 4 in the jack 2.

As a preferred embodiment, the connector body 1 includes a shell 8, an inner core 9 and a support rod 10, the inner core 9 is sleeved inside the shell 8, the inner core 9 is clamped with the shell 8, a jack 2 is arranged inside the shell 8, a signal interface 4 is arranged on the top of the inner core 9, the jack 2 is communicated with the signal interface 4, and the upper end of the support rod 10 is sleeved with the lower end of the shell 8.

The connector body 1 is in split connection, simplifies the design structure and is easy to process and manufacture.

In a preferred embodiment, the upper end of the support rod 10 is sleeved in the shell 8, and the top of the support rod 10 is attached to the bottom of the inner core 9.

In a preferred embodiment, the outer surface of the shell 8 is provided with a plurality of grooves 11, and the grooves 11 are arranged at intervals. The design of muscle groove 11 forms the line at the 8 external surfaces of shell, increases frictional force, helps the user plug signal head.

In a preferred embodiment, the outer surface of the support rod 10 has a plurality of air holes 12, and the air holes 12 can provide a certain degree of heat dissipation effect.

The basic principles, main features and advantages of the present invention have been described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. An AWG DEMUX component comprising a connector body, characterized in that: the connector body top is equipped with the jack that is the rectangle to and the shield that suits with the jack, be equipped with signal interface in the jack, rear side inner wall in the jack is equipped with the spout, the shield activity is located in the spout, just the shield can be towards just to the front side inner wall slip of rear side inner wall will the jack is closed, still be equipped with the spring in the spout, spring one end rigid coupling in spout inner wall, the other end and the shield of spring are connected, still be equipped with on the shield and dial the piece rather than the rigid coupling.

2. An AWG DEMUX component as recited in claim 1, wherein: the connector body comprises a shell, an inner core and a support rod, wherein the inner core is arranged in the shell, the inner core is clamped with the shell, the jack is arranged in the shell, the signal interface is arranged at the top of the inner core, the jack is communicated with the signal interface, and the upper end of the support rod is sleeved with the lower end of the shell.

3. An AWG DEMUX component as recited in claim 2, wherein: the upper end of the support rod is sleeved in the shell, and the top of the support rod is attached to the bottom of the inner core.

4. An AWG DEMUX component as recited in claim 2, wherein: the outer surface of the shell is provided with a plurality of rib grooves which are arranged at intervals.

5. An AWG DEMUX component as recited in claim 2, wherein: the outer surface of the supporting rod is provided with a plurality of air holes.