CN105655783A - Connector dedicated for hook lamp holder power supply - Google Patents

Abstract

The invention relates to a connector dedicated for a hook lamp holder power supply. The connector is simple in structure and safe and can be operated by most people. The connector comprises a connector body, contacts are arranged on a top end of the connector body, bosses are arranged on the two sides of the connector body, a connecting member is arranged on one side of the bottom part of the connector body, a longitudinal axis surface of the connecting member is two overlapped circles, the connecting member is arranged at the same axis as one boss, and the contacts are oval-shaped.

Description

Hook lighthead power Special connecting joint

One, technical field:

Present invention relates particularly to a kind of hook lighthead power Special connecting joint.

Two, background technology:

Illumination in general place at present, such as street lamp, corridor lamp, house decoration etc., general construction unit is one-time-reach-place design and installation, do not transform leeway, because transformation is cumbersomely, need to be first turned off power supply, dismounting lamp holder, dismounting base, connecting lead wire, repairing buildings etc. are more complicated, sometimes lose more than gain, and generally personnel can not operate, must special personnel could operate, if able to there is a kind of fairly simple method, do not affecting power supply, when not affecting other user, reach transformation purpose, it it is more satisfactory solution problem method.

Hook lighthead power Special connecting joint, is not affecting existing building state of the art, it is possible to reach the purpose of transformation lighting condition.

Three, summary of the invention:

The present invention is to solve the weak point in above-mentioned background technology, it is provided that a kind of hook lighthead power Special connecting joint, its simple in construction, comparison safety, most people can operate.

For achieving the above object, the technical solution used in the present invention is: a kind of hook lighthead power Special connecting joint, including joint body, it is characterized in that: described joint body top is provided with contact, the both sides of joint body are respectively arranged with projection, and described joint body bottom side is provided with connector.

Longitudinal axial plane of described connector is two superimposed circles.

Described connector and a projection are arranged on same axis.

Described contact be shaped as ellipse.

Compared with prior art, the present invention has the advantage that as follows with effect:

1, original lamp holder can be retained, not destroy;

2, original circuit is not affected;

3, Application comparison is flexible;

4, simple in construction, saving cost;

5, suitable in each occasion, the especially illumination of public place.

Four, accompanying drawing illustrates:

Fig. 1 is the structural representation of the present invention;

Fig. 2 is the left view of Fig. 1;

Fig. 3 is the top view of Fig. 1;

Accompanying drawing labelling: 1 joint body, 2 contacts, 3 projections, 4 connectors.

Five, detailed description of the invention:

Below in conjunction with the drawings and specific embodiments, the present invention is described in detail:

Referring to Fig. 1, Fig. 2 and Fig. 3: a kind of hook lighthead power Special connecting joint, including joint body 1, it is characterized in that: described joint body 1 top is provided with contact 2, the both sides of joint body 1 are respectively arranged with projection 3, described joint body 1 bottom side is provided with connector 4, longitudinal axial plane of described connector 4 is two superimposed circles, and described connector 4 and a projection 3 are arranged on same axis, described contact 2 be shaped as ellipse.

The using method of the present invention:

1, first, in the situation application that original changed power is little, general power should

When more than 50% as well;

2, existing old illuminating lamp is dismantled;

3, new luminaire is installed;

4, after checking out, it does not have hidden danger is thought under state, link power supply Special chain joint;

5, by original bulb installation method, Special chain joint is inserted in original hook lamp holder;

6, original control on-off control is adopted, it is possible to.

This hook lighthead power Special connecting joint, adopts and does not change original stationary state, both retained original lamp holder, do not destroyed, it is possible to draw power supply, reaches transformation lighting condition purpose. Application comparison is flexible, does not affect original circuit engineering state, saves cost, the personnel of slightly certain electronic technology, it is possible to operation.

Claims (4)

1. a hook lighthead power Special connecting joint, including joint body (1), it is characterized in that: described joint body (1) top is provided with contact (2), the both sides of joint body (1) are respectively arranged with projection (3), and described joint body (1) bottom side is provided with connector (4).

2. hook lighthead power Special connecting joint according to claim 1, it is characterised in that: longitudinal axial plane of described connector (4) is two superimposed circles.

3. hook lighthead power Special connecting joint according to claim 1 and 2, it is characterised in that: described connector (4) and a projection (3) are arranged on same axis.

4. hook lighthead power Special connecting joint according to claim 3, it is characterised in that: described contact (2) be shaped as ellipse.