CN2385212Y

CN2385212Y - Plastic decorative lamp strip setting following bending

Info

Publication number: CN2385212Y
Application number: CN98248701U
Authority: CN
Inventors: 翁纪捷
Original assignee: Individual
Current assignee: Individual
Priority date: 1998-11-25
Filing date: 1998-11-25
Publication date: 2000-06-28
Anticipated expiration: 2008-11-25

Abstract

The utility model relates to a plastic decorative lamp strip which is formed along with the bending state, which comprises a plastic inner tube 1, a lamp string 2, multi-strand flexible conducting wires 5, 6 and a coating layer 7. A longitudinal opening is arranged in a tube cavity 9 on the upper part of the plastic inner tube 1. The light string is arranged in the tube cavity 9. The multi-strand flexible conducting wires 5, 6 are buried in a solid body of the plastic inner tube 1. Furthermore, aggregate 8 which can be bended and formed is arranged in the solid body of the plastic inner tube 1, and the aggregate 8 can also be arranged in a groove 10 on the lower part of the plastic inner tube 1. The multi-strand flexible conducting wires 5, 6 are solid hard conductors 11, 12 and can also be used as skeletons. The utility model has the advantages that the plasticity is good, the molding does not need binding, the material is saved, the working procedure is simplified and the visual effect is improved.

Description

With crooked decorative plastic lamp bar of finalizing the design

The utility model relates to light fixture, especially a kind of can be with crooked decorative plastic lamp bar of finalizing the design.

Plastic lantern bar, that is the strip ornament lamp of the softness that is made of plastics sealed knot lamp string have and anti-ly bump, anti-ly step on, are difficult for advantages such as broken, soft flexible, and it is safer to be arranged at the space that people's activity can touch.Existing plastic lantern bar lacks the combination property of plasticity and rigidity, after it bends to needed shape, will be at any time be fixed on the fixture with the method for stitch, otherwise be difficult to make it to keep certain shape, therefore, if be used for making light pattern, must make and the living skeleton of light pattern earlier, again the lamp bar is finalized the design along the skeleton stitch.The skeleton that stitch is used is generally used the crooked and welding fabrication of metal wire rod, when making plane pattern, also can adopt closeer metal grill as fixture.Gold mining belong to skeleton and grid not only production process numerous and diverse, expend man-hour and waste material, skeleton and the sheerly unnecessary object of metal pair vision influence aesthetic simultaneously.

The purpose of this utility model is to lack certain plasticity and rigidity at existing plastic lantern bar, after it bends to needed light pattern, if stitch is not on fixture, be difficult to make it to keep certain this problem of shape, providing a kind of can finalize the design with crooked, must not use metallic framework and grid or skeleton is simplified, simplify working process, strengthen visual effect with crooked decorative plastic lamp bar of finalizing the design.

Decorative plastic lamp bar of finalizing the design with bending described in the utility model comprises plastic inner pipe, lamp string, multiply flexible circuit conductor and the clad that plastic inner pipe is shielded; the top of plastic inner pipe longitudinally is provided with tube chamber; tube chamber top tool longitudinal opening; left lobe and right lobe that lamp was ganged up opening are placed in the tube chamber; the multiply flexible circuit conductor is embedded in the solid of plastic inner pipe bottom, and the clad that plastic inner pipe is shielded is coated on the outside of plastic inner pipe.In addition, in the solid of plastic inner pipe bottom, longitudinally also be provided with aggregate with good plasticity and rigidity.

Longitudinally the aggregate of the plasticity of She Zhiing can be one, also can be one or more.Aggregate is generally metal aggregate, as iron or stainless steel etc.

Also can longitudinally be shaped on groove in a side of plastic inner pipe bottom solid, orthopaedics is arranged in this longitudinal fluting.

The multiply flexible circuit conductor that is embedded in the solid of plastic inner pipe bottom can change solid hard lead into, is made of the aggregate of decorative plastic lamp bar solid hard lead.

When constituting the aggregate of decorative plastic lamp bar with solid hard lead, for suitable with original connection fittings, joint and original lamp bar, the two ends of the solid hard lead of aggregateization can be prefabricated into the segment multi cord.The built-in aggregate product that keeps former multiply flexible circuit conductor can directly use original fitting to connect the product of same specification.

During making, according to the needs of occasion, built-in aggregate should use the material of different thicknesses, different plasticity and rigidity.During use also be select for use as required different from crooked decorative plastic lamp bar of finalizing the design, for example, to the less demanding occasion of support degree, can select for use the solid copper lead as built-in aggregate, in addition, because the solid conductor of aggregateization design, its conductive capability can greatly strengthen than original multiply flexible circuit conductor, send electricity so can be used as the prime that connects the lamp bar, to be connected in series more back level lamp bar, thereby reduce shop pull the wire in addition, help the attractive in appearance of moulding and environment and cut the waste.

Described in the utility model with crooked decorative plastic lamp bar of finalizing the design, advantage is that plasticity is good, after the brake forming, does not need stitch on fixture, just can keep certain shape.Save metallic framework and metal grill, simplified operation, strengthened visual effect simultaneously.

Fig. 1 is that aggregate is along the vertically embedding structural map with crooked decorative plastic lamp bar of finalizing the design of plastic inner pipe bottom solid;

Fig. 2 is the structural map with crooked decorative plastic lamp bar of finalizing the design that aggregate is provided with along the vertical side groove of plastic inner pipe bottom solid;

Fig. 3 replaces being embedded in the multiply flexible circuit conductor in the solid of plastic inner pipe bottom and the structural map with crooked decorative plastic lamp bar of finalizing the design that constitutes with solid hard lead.

Fig. 4 is the line graph of described embodiment lamp string:

Fig. 5 is the schematic diagram of the prefabricated segment multi cord in solid hard lead two ends of aggregateization.

Below in conjunction with embodiment shown in the drawings the utility model is further described:

As shown in Figure 1; decorative plastic lamp bar of finalizing the design with bending described in the utility model comprises plastic inner pipe 1, lamp string 2, multiply

flexible circuit conductor

5,6 and the clad 7 that plastic inner pipe is shielded; the top of plastic inner pipe 1 longitudinally is provided with tube chamber 9; tube chamber 9 top tool longitudinal openings; left lobe 4 and right lobe 3 that lamp was ganged up opening are placed in the tube chamber 9; multiply

flexible circuit conductor

5,6 is embedded in the solid of plastic inner pipe 1 bottom, and the clad 7 that plastic inner pipe 1 is shielded is coated on the outside of plastic inner pipe 1.In addition, in the solid of plastic inner pipe 1 bottom, longitudinally also be provided with aggregate 8 with good plasticity and rigidity.

Longitudinally the aggregate 8 of She Zhiing can be one, also can be one or more.Aggregate 8 is generally metal aggregate, as iron or stainless steel etc.

Because the light conductivity of plastics is good, built-in skeleton is little to the luminous specious influential effect of lamp bar.

As shown in Figure 2, also can longitudinally be shaped on groove 10 in a side of plastic inner pipe 1 bottom solid, aggregate 8 is arranged on 10 li of this longitudinal flutings.

As shown in Figure 3, the multiply

flexible circuit conductor

5,6 that is embedded in the plastic inner pipe 1 bottom solid can change solid

hard lead

11,12 into, and solid

hard lead

11,12 constitutes the aggregate of decorative plastic lamp bar.

As shown in Figure 5, when constituting the aggregate of decorative plastic lamp bar with solid

hard lead

11,12, for suitable with original connection fittings, joint and original lamp bar, the two

ends

13,14 of the solid hard lead of aggregateization can be prefabricated into the segment multi cord.

The built-in aggregate product that keeps former multiply flexible circuit conductor can directly use original fitting to connect the product of same specification.

Fig. 4 is that the line graph of described lamp string is the most basic mode, if with three leads, then can connect two row and can not play bright lamp string group simultaneously, the rest may be inferred by analogy.

The employing of internal frame makes pattern modelling convenient and swift, once-forming, even free-handly just can finish bend fixing.Because the light conductivity of plastics is good, built-in skeleton is little to the influence of lamp bar illumination effect.

Claims

1. one kind with crooked decorative plastic lamp bar of finalizing the design; comprise plastic inner pipe, lamp string, multiply flexible circuit conductor and the clad that plastic inner pipe is shielded; the top of plastic inner pipe longitudinally is provided with tube chamber; tube chamber top tool longitudinal opening; left lobe and right lobe that lamp was ganged up opening are placed in the tube chamber; the multiply flexible circuit conductor is embedded in the solid of plastic inner pipe bottom; the clad that plastic inner pipe is shielded is coated on the outside of plastic inner pipe; it is characterized in that: in the solid of plastic inner pipe bottom, longitudinally also be provided with aggregate with good plasticity and rigidity.

2. according to claim 1 with crooked decorative plastic lamp bar of finalizing the design, it is characterized in that: longitudinally the aggregate of She Zhiing can be one or one or more.

3. according to claim 1 and 2 with crooked decorative plastic lamp bar of finalizing the design, it is characterized in that: said aggregate is a metal aggregate.

4. according to claim 1 with crooked decorative plastic lamp bar of finalizing the design, it is characterized in that: the side at plastic inner pipe bottom solid longitudinally is shaped on groove, and aggregate is arranged in this longitudinal fluting.

5. according to claim 1 with crooked decorative plastic lamp bar of finalizing the design, it is characterized in that: the lead that is embedded in the solid of plastic inner pipe bottom is the solid hard lead that can adopt as aggregate.