A kind of duplex chuck
Technical field
The present invention relates to technical field of optical fiber communication, particularly a kind of duplex chuck that is used to connect the flexible jumper head.
Background technology
In the technical field of optical fiber communication, need use flexible jumper head and adapter, flexible jumper head and adapter connection normal conditions do not have certain products to be used to assist the plug work of connector head, can bring inconvenience in production or use, we need a kind of chuck solve this difficult problem for this reason.
Summary of the invention
In order to solve the problem of above-mentioned background technology, the invention provides following technical scheme:
A kind of duplex chuck, be used to connect the flexible jumper head, described duplex chuck comprises pressure cover plate, connector jig arm, dividing plate and base from top to bottom, and its median septum is divided into the connector jig arm and connects an interval, and the flexible jumper head passes this interval overlapping with double couplers and is connected.
Further, there is boss described connector jig arm inboard, with the clamping of flexible jumper head.
The beneficial effect that the present invention brings is:
Described duplex chuck is fixed together two flexible jumper heads, can once plug two flexible jumpers when being connected with duplex adapters, raises the efficiency, convenient plug; In addition, after the pressure cover plate prolongation with chuck, be more prone to firmly, firmly littler during plug, convenient working.
Above-mentioned explanation only is the general introduction of technical solution of the present invention, for can clearer understanding technological means of the present invention, and can be implemented according to the content of instructions, below with preferred embodiment of the present invention and conjunction with figs. describe in detail as after.The specific embodiment of the present invention is provided in detail by following examples and accompanying drawing thereof.
Description of drawings
Fig. 1 structural representation of the present invention
Fig. 2 flexible jumper header structure synoptic diagram
The structural representation that Fig. 3 duplex chuck is connected with the flexible jumper head
Fig. 4 flexible jumper head, duplex chuck and duplex adapters connection diagram
Number in the figure is:
1-pressure cover plate 2-connector jig arm 3-dividing plate 21-boss
Embodiment
Below in conjunction with accompanying drawing the preferred embodiments of the present invention are described in detail.
A kind of duplex chuck as shown in Figures 1 to 4, be used to connect the flexible jumper head, it is characterized in that, described duplex chuck comprises pressure cover plate 1, connector jig arm 2, dividing plate 3 and base 4 from top to bottom, its median septum 3 is divided into connector jig arm 2 and connects an interval, and the flexible jumper head passes this interval overlapping with double couplers and is connected.There is boss 21 described connector jig arm 2 inboards, with the clamping of flexible jumper head.
The duplex chuck is fixed together two flexible jumper heads, can once plug two flexible jumpers when being connected with duplex adapters, raises the efficiency, convenient plug; In addition, after the pressure cover plate prolongation with chuck, be more prone to firmly, firmly littler during plug, convenient working.
More than a kind of microminiature joints of optical fibre with isolator that the embodiment of the invention provided are described in detail; for one of ordinary skill in the art; thought according to the embodiment of the invention; part in specific embodiments and applications all can change; in sum; this description should not be construed as limitation of the present invention, is allly made any change with design philosophy of the present invention, all within protection scope of the present invention.