JPH02120760U - - Google Patents

Description

[Brief explanation of drawings]

Figures 1a and 1b are perspective views of a connector plug 1 and an adapter 2 of an embodiment of the cable core connector plug of the present invention, and Figures 2a, b, c, d, and e are shown in Figure 1a, respectively. a front view of the connector plug 1,
Side view, top view, bottom view, rear view, Figure 3 a, b
, c, d, and e are an isolated cross-sectional view, a cross-sectional view of the wire assembly, a rear view, a view showing the contact 10 before crimping, and a view showing the contact 10 after crimping, respectively, of the connector plug 1 shown in FIG. 1a. , Figures 4a and b are respectively Figure 1b.
A front view and a side view of the adapter 2 shown in FIG. 5a,
b is a longitudinal cross-sectional view showing the state in which the connector plug 1 is inserted into both insertion ports 17 of the adapter 2 shown in FIG. 1, and a diagram showing the state of connection between the connecting portion 16 and the plug 5, and FIGS. 6 a and b are respectively shown in FIG. A perspective view of the branching adapter and a diagram showing a state in which the branching adapter is overlapped, and FIGS. 7a, b, c, and d are respectively a front view and a side view of the branching adapter 3 shown in FIG. 6a, Rear view,
A vertical cross-sectional view of the connector plug 1 inserted into each insertion port 17, FIG. 8a is a diagram showing overhead cable work on a pole, and FIGS. 8b, c, and d are diagrams showing the conventional cable core connection procedure. The figures shown in FIGS. 8e and 8f are diagrams showing the state of manual twist connection and insertion of the PE tube. 1... Connector plug, 2... Adapter, 3...
...Branch adapter, 4...Cable core, 5...
Plug part, 6...Contact, 7...Insertion hole, 8...Top lid part, 9...Plunger, 10...Contact, 11
... Substrate part, 12 ... Admixture retention groove, 13 ... Guide groove, 14 ... Guide projection, 15 ... Guide hole, 16
...connection section, 17 ... insertion port, 18 ... connection section connection conductor, 19 ... moisture-proof packing, 20 ... circumscribed hole.

Claims (1)

[Claim for Utility Model Registration] A connector plug that fixedly connects the ends of one or more cable cores, and a connector plug into which a plurality of connector plugs are inserted, and which conductively connect the corresponding cable cores of the inserted connector plugs. The connector plug includes a contact to which each cable core wire is crimped and connected, a contact to which each contact is conductively connected, and a plug part that holds each contact integrally. , a substrate part in which an admixture retention groove into which a waterproofing admixture is injected, and a through hole reaching the contact from the outside for each contact, and each end of the cable core wire are individually connected to each other. an upper lid formed with one or more insertion holes to be inserted, a plunger that is pushed into the mixture retention groove and causes the mixture to overflow from the mixture retention groove, and a guide groove for crimping the contact to the cable core wire; The adapter has a plurality of insertion ports into which connector plugs to be connected are inserted, and a connection portion that individually conductively connects corresponding contacts of the plurality of inserted connector plugs. A cable core connector having one or more pairs of guide protrusions and guide holes on the upper and lower surfaces, respectively, which fit into the guide holes and guide protrusions of another adapter when stacked on the other adapter.