CN2509743Y

CN2509743Y - Wiring terminal

Info

Publication number: CN2509743Y
Application number: CN 01258409
Authority: CN
Inventors: 饶小坡; 郭嘉健
Original assignee: JIANGMEN OPENWISE ELECTRICAL COMPONENT FACTORY CO Ltd
Current assignee: JIANGMEN OPENWISE ELECTRICAL COMPONENT FACTORY CO Ltd
Priority date: 2001-12-07
Filing date: 2001-12-07
Publication date: 2002-09-04
Anticipated expiration: 2011-12-07

Abstract

The utility model relates to a wiring terminal, which is mainly composed of a post boby (2) of which the surface is provided with screw holes, a wire protection elastic piece (3) arranged a wiring hole (1), and screws (5), wherein the wiring hole (1) is arranged in the post body (2); the center of the wire protection elastic piece (3) is curved; the screws (5) are matched with the screw holes arranged at the surface of the post body (2); the screws (5) are movably contacted with the upper surface of the two sides of the wire protection elastic piece (3) which is fixed on the wiring hole wall corresponding to the lower part of an installing hole (6) through rivets (4); the lower surface of both ends of the wire protection elastic piece (3) is movably contacted with tie-in conductor wires. In concrete implementation, the utility model is provided with a casing (8), a locating piece (9), a screw guide barrel (10), etc. The utility model can be used singly or can be combined a plurality of wiring terminals.

Description

A kind of binding post

Technical field

The utility model relates to a kind of binding post.

Background technology

Existing binding post does not protect line shell fragment and lead stopping means with the direct fixing cord of screw, thereby can not guardwire, again can not the pilot insertion depth.Since can not the pilot insertion depth, when wiring,, can expose a part during insertion if conductor protective layer divests too much, stay potential safety hazard; Very few as if divesting, screw is acted on the protective layer, thus fixing unstable, also might cause loose contact, circuit is not smooth.

Summary of the invention

The purpose of this utility model provides the Wiring terminal of a kind of energy guardwire and energy pilot insertion depth.

Main technical schemes of the present utility model is: binding post of the present utility model mainly by include wiring hole and surface by the cylinder of screw hole, be placed on middle bent in the wiring hole protect the line shell fragment and screw is formed, screw matches with the screw hole of damaged surface, protect the line shell fragment with rivet be fixed on the corresponding wiring hole wall in installing hole below on, screw contacts with the upper surface one-tenth that protects line shell fragment both sides is movable, and the lower surface that protects line shell fragment two ends contacts with lead one-tenth is movable.

The utility model will be further described below in conjunction with the drawings and specific embodiments:

Description of drawings

Fig. 1 a is the longitudinal sectional view of the utility model binding post;

Fig. 1 b is the vertical view of the utility model binding post;

Fig. 1 c is the left view of the utility model binding post;

Fig. 2 is the perspective view of a kind of specific embodiment of the utility model binding post;

Fig. 3 is the longitudinal sectional view of a kind of specific embodiment of the utility model binding post;

In the drawings, 1 expression wiring hole, 2 expression cylinders, the line shell fragment is protected in 3 expressions, 4 expression rivets, 5 expression screws, 6 expression installing holes, 7 expression leads, 8, the expression shell, 9 expression locating pieces, 10 expression screw guides, 11 expression ballasts.

Embodiment

Shown in Fig. 1 a, Fig. 1 b, Fig. 1 c, a kind of binding post mainly by cylinder (2), protect line shell fragment (3) and screw (5) is formed.Cylinder (2) includes wiring hole (1) and there is screw hole on the surface, and screw (5) matches with the screw hole on cylinder (2) surface.The line shell fragment (3) that protects of middle bent is placed in the wiring hole (1), and the middle bent of protecting line shell fragment (3) partly is used for the pilot insertion depth.The middle bent position of protecting line shell fragment (3) will protect with rivet (4) line shell fragment (3) be fixed on the corresponding wiring hole wall in installing hole (6) below on.Screw (5) contacts with the upper surface one-tenth that protects line shell fragment (3) both sides is movable, and the lower surface that protects line shell fragment (3) two ends contacts with the lead one-tenth of access is movable, so just can not damage wires.Protecting line shell fragment (3) can be the stainless steel shell fragment, also can be other electroconductive elastic sheet; Cylinder (2) can be special-shaped copper branch, also can be made by other material.

As Fig. 2, shown in Figure 3, in the present embodiment, three groups of binding posts are also used.A shell (8) is set outside binding post, has so just formed a wiring body.Shell (8) includes the locating piece (9) of location cylinder (2).Screw guide (10) is arranged at wiring body top, and the position of screw guide (10) is corresponding with the position in cylinder (2) surface screw hole.Wiring body one termination has been gone into three leads (7), another termination be ballast (11).

Claims

1, a kind of binding post, it is characterized in that it by including wiring hole (1) and surface the cylinder (2) of screw hole is arranged, be placed on middle bent in the wiring hole (1) protect line shell fragment (3) and screw (5) is formed, screw (5) matches with the screw hole on cylinder (2) surface, screw (5) contacts with the upper surface one-tenth that protects line shell fragment (3) both sides is movable, protect line shell fragment (3) with rivet (4) be fixed on the corresponding wiring hole wall in installing hole (6) below on, the lower surface that protects line shell fragment (3) two ends contacts with the activity of lead (7) one-tenth.

2, a kind of binding post according to claim 1 is characterized in that the external shell of described binding post (8), and shell (8) includes the locating piece (9) of location cylinder (2).

3, a kind of binding post according to claim 2 is characterized in that screw guide (10) is arranged at described binding post top, and the position of screw guide (10) is corresponding with the position in cylinder (2) surface screw hole.

4, a kind of binding post according to claim 1 and 2 is characterized in that the line shell fragment (3) that protects in the described binding post is the stainless steel shell fragment.

5, a kind of binding post according to claim 1 and 2 is characterized in that the cylinder (2) in the described binding post is special-shaped copper branch.