CN2418600Y - A non-rewirable power connector for a magic light - Google Patents

Abstract

A non-disconnectable power supply connector for colour lamp is composed of power line with plug and colour lamp tube, and features that the tail of power line is connected to the electric wire in colour lamp tube, and the plastic layer is coated at the connection position of tail. The charged metal at the joint is filled with dense plastic, so that the connection structure has excellent connection firmness, excellent electrical performance and waterproof performance.

Description

A non-rewirable power connector for a magic light

The utility model relates to a non-removable power supply connector for a magic color lamp.

Magic light is a kind of small bulbs connected in series to become a unit that can be cut, and then connected in parallel to the wires in the lamp body extruded from transparent PVC and wires, + then wrapping a lamp body Linear decorative luminaires in ply PVC. It can be single-circuit, double-circuit or multi-circuit. When it is powered on or connected to the controller, it can make the light bulb glow or produce various light changing effects. It has been widely used since the 1980s, such as decoration of various buildings, interior decoration, street, park decoration, stage decoration, bar, entertainment venue decoration, etc. The lighting effects it creates are widely welcomed at home and abroad.

Since the magic lantern came into the market, it has been widely used for its outstanding effect and easy installation. Various accessories for special installation have also been developed, and the power connector is one of them. Its function is to connect the power plug wire with the wire inside the magic lantern. The existing method is to manufacture a power female connector with a hole at the tail end of the power plug wire. Then make a connecting pin connector with one end as a pointed end and the other end as a round end, insert the tip of the connecting pin connector into the wire of the magic light, and then insert the round end of the connecting pin connector into the female connector. In this way, the power cord is connected with the inner wire of the illusion light. Usually, a hollow tube is covered with a connecting needle joint, and then a tapered nut is used to lock or clamp a box composed of two halves for protection and connection and fixation. The disadvantage of this device is: the power female connector and the magic light are easy to fall off and separate, and it does not have waterproof effect. This limits the outdoor use of magic lights.

The purpose of the utility model is to provide a non-removable power connector for a magic lantern, which has a firm connection effect, excellent electrical performance and waterproof performance.

The purpose of this utility model is achieved in that:

A non-rewirable power connector for a magic light, including a power cord with a plug and a magic light tube, characterized in that the tail wire of the power line is connected to the wire in the magic light tube, and a layer of plastic is injected and coated at the connection point. In addition, the power cord and the magic light tube are covered and connected by plastic to form an inseparable whole.

A non-rewirable power connector for a magic light as described above is characterized in that the tail wire of the power cord and the wire in the magic light tube can be connected by welding or riveting, or the tail wire of the power cord can be connected with a belt The contact pins at the tip are soldered, and the tip is inserted into the wire inside the magic light tube.

Below in conjunction with accompanying drawing, structure of the present utility model is described in detail

Fig. 1 is the structural representation of the utility model

Figure 2 is a schematic diagram of the structure of the magic light

The utility model comprises a power cord 1 with a plug and a magic light tube 2, the tail wire 3 of the power line 1 is connected with the electric wire 4 in the magic light tube 2, and then a layer of plastic 5 is injected and coated at the joint, and The power cord 1 and the magic light tube 2 are covered and connected by the plastic 5 to form an inseparable whole.

The method of connecting the tail wire 3 of the power cord 1 to the wire 4 in the magic light tube 2 can be welding or riveting, or welding the tail wire 3 of the power cord 1 with a socket pin with a tip, and then connecting the tip Insert it into the electric wire 4 in the magic light tube 2.

The utility model connects the power cord with the inner electric wire of the magic color lamp, and injects and coats a layer of plastic on the connecting part. The magic light and the power cord become an inseparable whole, and the live metal at the connection is filled with dense plastic, so that it has excellent connection firmness, excellent electrical performance and waterproof performance.

The utility model provides a very safe, firm and waterproof magic light power connector. The tensile force it can withstand can reach more than 16kg, and the electrical performance can reach more than 38.00V. The dustproof and waterproof ability reaches IP45. Therefore, when used outdoors, it is very safe and reliable, and its performance meets the technical requirements of the lamp power connector in Europe and the United States, and has great practicability and progress.

Claims (4)

1 A non-rewirable power connector for a magic light, comprising a power cord (1) with a plug and a magic light tube (2), characterized in that the tail wire (8) of the power line (1) is connected to the magic light tube ( 2) is connected to the wires (4) in the connection, and a layer of plastic (5) is injected and coated at the connection, and the power cord (1) and the magic light tube (2) are both covered and connected by plastic (5) to form an inseparable The disassembled whole. 2. A non-rewirable power connector for a magic light according to claim 1, characterized in that it connects the tail wire (8) of the power cord (1) with the wire (4) in the magic light tube (2) Can be welded. 3. A non-rewirable power connector for a magic light according to claim 1, characterized in that it connects the tail wire (3) of the power cord (1) with the wire (4) in the magic light tube (2) Can be riveted. 4. A non-rewirable power connector for a magic light according to claim 1, characterized in that it connects the tail wire (8) of the power cord (1) with the wire (4) in the magic light tube (2) It can be that the tail wire (3) of the power cord (1) is welded with a socket pin with a tip, and then the tip is inserted into the electric wire (4) in the magic light tube (2).

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