CN201116667Y - Waterproof fixed tail plug for lamp decoration and lamp belt - Google Patents

Abstract

The utility model discloses a waterproof fixed tail stopper in lamp decoration lamp area, it is installed on lamp decoration lamp area, its characterized in that: the tail plug sheath is fixed on the isolating sheet and the lamp decorative lamp band through injection molding; a groove is formed in one end of the isolating sheet, the lamp strip is inserted into the groove, a waterproof groove is formed in the other end of the isolating sheet, and a process hole is formed in one end, provided with the waterproof groove, of the isolating sheet; the utility model aims at overcoming the weak point among the prior art, provide a security performance height, water-proof effects is good, and processing, convenient to use, the lower waterproof fixed tail plug in lamp decoration lamp area of cost.

Description

Lighting lamp with waterproof fixed tail plug

technical field

The utility model relates to a decorative lamp with a waterproof fixed tail plug, which is suitable for the manufacturing industry of lighting appliances.

Background technique

Lighting strips are widely used indoors and outdoors in daily life, but during use, especially in the process of outdoor use, due to the erosion of the lighting strips by rain, and the existing lighting strips are generally There is a plastic tail plug injection molded at its tail, and a number of process holes are opened on the plastic tail plug for fixing the light strip and other uses. In order to be waterproof during installation and use, waterproof glue needs to be injected into the process holes, but with As the use time becomes longer, the waterproof glue will harden and shrink, which can easily enter the inside of the light strip, resulting in a short circuit of the lighting strip, or even a fire, and its safety is relatively poor. Therefore, the tail plug structure of the existing lighting strip needs to be further improved.

Utility model content

The purpose of the utility model is to overcome the deficiencies in the prior art and provide a waterproof fixed tail plug with high safety performance, good waterproof effect, convenient processing and use, and low cost.

In order to achieve the above object, the utility model adopts the following scheme:

A waterproof fixed tail plug of a lighting belt, which is installed on the tail end of a lighting belt, and is characterized in that it includes a spacer and a tail plug sheath, the spacer is sleeved on the lighting belt, and the The outer skin of the tail plug is fixed on the spacer and the lighting belt by injection molding;

The waterproof fixed tail plug of the lighting strip as described above is characterized in that a groove is provided at one end of the spacer, the lighting strip is inserted into the groove, and the other end of the spacer is provided with a waterproof groove;

The waterproof fixed tail plug of the above-mentioned lighting belt is characterized in that a fixing hole is provided at one end of the spacer provided with a waterproof groove;

The waterproof fixed tail plug of the above-mentioned lighting belt is characterized in that the fixing hole is set at the center of the spacer and communicates with the outer skin of the tail plug fixed on the spacer by injection molding;

The waterproof fixed tail plug of the above-mentioned lighting belt is characterized in that the fixing hole is isolated from the groove on one end of the spacer;

The waterproof fixed tail plug of the lighting strip as described above is characterized in that there is only one fixing hole (6).

In summary, the utility model has the following advantages:

(1) A waterproof spacer is added at the tail of the lighting strip, which has good waterproof effect and high safety performance;

(2) Inject the tail plug skin at the tail of the lighting strip installed with the spacer, which is easy to process and relatively low in cost;

(3) There is only one process hole at the tail of the lighting strip, and the craft hole is isolated from the lighting strip. It has good waterproof performance, and it is easy to use without injecting waterproof glue.

Description of drawings

Fig. 1 is the schematic sectional view of the utility model;

Fig. 2 is a schematic cross-sectional view of a spacer in the present invention.

Detailed ways

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

As shown in Figures 1 and 2, a waterproof fixed tail plug of a lighting strip is installed on the tail end of a lighting strip 1, and includes a spacer 2 and a tail plug skin 3, and the spacer 2 is sleeved on the On the lighting strip 1, the tail plug skin 3 is fixed on the spacer 2 through injection molding.

Among them, in the utility model, a groove 4 is provided at one end of the spacer 2, and the lighting strip 1 is plugged into the groove 4, and the other end of the spacer 2 is provided with a waterproof groove 5, and the spacer 2 is provided with a waterproof groove 5. One end of sheet 2 provided with waterproof groove 5 is provided with a fixing hole 6, and said fixing hole 6 is arranged at the center of spacer 2, and communicates with tail plug skin 3 injection-molded and fixed on spacer 2, that is, in A fixing hole 6 is provided at the center of the spacer after injection molding, and the said fixing hole (6) is isolated from the groove (4) on one end of the spacer (2), that is to say said fixing hole (6) and The grooves (4) are not connected.

There is a spacer 2 at the tail of the decorative light strip, and the tail plug skin 3 is injected on the spacer 2, and only one fixing hole 6 is opened at the tail of the decorative light strip, even if the spacer 2 and the injection molded skin have a gap due to excessive use , water enters from the fixing hole, and in the process of penetrating into the tail of the lighting strip through the gap, the water will be restricted and blocked in the waterproof groove, and cannot continue to move forward, so as to achieve the requirements of good waterproof effect and high safety performance; and in use Do not inject waterproof glue during the process, the processing is convenient, and the cost is relatively low.

Claims (6)

1. A waterproof fixed tail plug for a lighting strip, which is installed on the tail end of a lighting strip (1), characterized in that it includes a spacer (2) and a tail plug skin (3), the spacer (2) Sleeved on the lighting strip (1), the tail plug sheath (3) is fixed on the spacer (2) and the lighting strip (1) through injection molding. 2. The waterproof fixed tail plug of the lighting belt according to claim 1, characterized in that a groove (4) is provided at one end of the spacer (2), and the lighting belt (1) is plugged into the said In the groove (4), the other end of the spacer (2) is provided with a waterproof groove (5). 3. The waterproof fixed tail plug of the lighting strip according to claim 1, characterized in that a fixing hole (6) is provided at one end of the spacer (2) provided with a waterproof groove (5). 4. The waterproof fixed tail plug of the lighting strip according to claim 3, characterized in that the fixing hole (6) is set at the center of the spacer (2) and is fixed on the spacer (2) by injection molding The tail plug skin (3) is connected. 5. The waterproof fixed tail plug of the lighting strip according to claim 2 or 3, characterized in that the said fixing hole (6) is isolated from the groove (4) on one end of the spacer (2). 6. The waterproof fixed tail plug of the lighting strip according to claim 2 or 3, characterized in that there is only one fixing hole (6).

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