CN211176384U

CN211176384U - Fluorescent L ED color lamp string

Info

Publication number: CN211176384U
Application number: CN201922160656.0U
Authority: CN
Inventors: 董璇; 赵书祥; 王海燕; 卫正国; 张雨青
Original assignee: Suzhou University
Current assignee: Suzhou University
Priority date: 2019-12-05
Filing date: 2019-12-05
Publication date: 2020-08-04
Anticipated expiration: 2029-12-05

Abstract

The utility model discloses a fluorescent L ED color lamp string, it includes power, control switch, L ED lamp string or lamp area, cocoon shell and support piece in addition, L ED lamp pearl is arranged in the support piece, the support piece is fixed with the inner chamber wall of cocoon shell, it has the aperture to open at the one end of cocoon shell, the wiring of L ED lamp pearl is qualified for the next round of competitions from one end, the lamp stand or the pin of lamp pearl and cocoon shell one end bonding fixation, fluorescent L ED color lamp string is parallel connection, or it has the aperture to open respectively at the both ends of cocoon shell, the wiring of L ED lamp pearl is qualified for the next round of competitions from both ends, wiring and cocoon shell port bonding fixation, connecting for the series connection of L ED color lamp string.

Description

Fluorescent L ED color lamp string

Technical Field

The utility model relates to a decorative colored lamp, in particular to an L ED colored lamp and a lamp string with fluorescent effect.

Background

L ED light source has high brightness, energy-saving, power-saving and miniaturization features, and is widely applied to the fields of lighting and the like, along with the continuous improvement of living standard of people and the trend of rich and colorful and nice life, new requirements are provided for decorative light sources, L ED color lamps and lamp strings are widely applied in public places, particularly L ED color lamps become main decorative color lamps in holidays or festive occasions, but because L ED color lamp light sources have glare, certain influence is exerted on eyes of people and discomfort is caused to eyes.

The silk cocoon is formed by spinning and cocooning silkworm, the silk fiber obtained after silk reeling is a high-grade natural textile material, and the silk sericin and silk fibroin are ideal protein raw materials of modern medical tissue engineering materials, but the problem of glare of L ED colored lamp light source is solved by utilizing the structural characteristics of the silk cocoon has not been reported.

Disclosure of Invention

The utility model provides a fluorescent L ED color lamp string with simple structure, soft light source and fluorescent effect, which aims at the defects of the prior L ED lamp bead and lamp string.

The technical scheme of realizing the purpose of the utility model is to provide a fluorescent L ED color lamp cluster, it includes power, control switch, L ED lamp cluster or lamp area, L ED lamp cluster or lamp area are connected by a plurality of lamp pearl unit electricity and are constituted, lamp pearl unit includes cocoon shell, support piece and L ED lamp pearl, L ED lamp pearl is arranged in the support piece, and support piece is fixed with the inner chamber wall of cocoon shell.

The support member comprises an elastic support member and a rigid support member. The elastic supporting piece is formed by crossing 2-4 elliptical longitudinal elastic rings; the rigid support piece is formed by intersecting 2-4 oval longitudinal support rings and fixing 1 transverse support ring in the middle.

A fluorescent L ED color lamp string is characterized in that a small hole is formed at one end of a silkworm cocoon shell, a wire of a L ED lamp bead is led out from one end, a lamp holder or a pin of the lamp bead is fixedly bonded with one end of the silkworm cocoon shell, and a fluorescent L ED color lamp string is connected in parallel.

A fluorescent L ED color lamp string features that two ends of cocoon shell have small holes, the wire of L ED lamp bead is led out from two ends, and the wire is adhered to the end of cocoon shell, and the fluorescent L ED color lamp string is serially connected.

Compared with the prior art, the utility model has the advantages that utilize the unique structure that cocoon layer has weak printing opacity, even light, use it as L ED lamp pearl lamp shade, make the light source soft, not only overcome the defect of L ED color lamp glare, make L ED lamp pearl send the light have like the unique effect of the firefly fluorescence scintillation that flies in the night sky, increased the bright and colorful fluorescence charm of L ED color lamp, simultaneously, can also appreciate silkworm cocoon of all kinds that the silk formed, especially usable cuts a mouthful cocoon preparation fluorescence color lamp, improved the utilization ratio and the use value of silkworm cocoon, opened up the new field that the silkworm cocoon was used.

Drawings

Fig. 1 is a schematic cross-sectional view of a fluorescent L ED color light string connected in parallel according to embodiment 1 of the present invention;

FIG. 2 is an enlarged schematic view in section taken along line A-A of FIG. 1;

fig. 3 is a schematic cross-sectional view of a fluorescent L ED color light string using serial connection according to embodiment 2 of the present invention;

fig. 4 is a schematic perspective view of a rigid support member structure provided in embodiment 2 of the present invention.

In the figure, 1 is a silkworm cocoon shell, 2 is a L ED lamp bead, 3 is an elastic support, 4 is a longitudinal elastic ring, 5 is a rigid support, 6 is a longitudinal support ring, and 7 is a transverse support ring.

Detailed Description

The technical solution of the present invention will be further described with reference to the accompanying drawings and examples.

Example 1

The method comprises the steps of peeling off cocoon shells from clean full-silkworm cocoons, punching holes or forming an arc-shaped small cut at one end (small end) of each silkworm cocoon by using a drill bit with the diameter of 5-10 mm, wherein the diameter of the arc-shaped small cut is about 5-10 mm, preferably a half cut is formed, half of cocoon pieces are connected, and silkworm chrysalis and the silkworm chrysalis shells in the silkworm cocoons are taken out to obtain silkworm cocoon shells, or the cut cocoons with one ends opened can be used.

Referring to fig. 1, which is a schematic structural cross-sectional view of a fluorescent L ED color lamp string connected in parallel according to this embodiment, an elastic support 3 and L ED lamp beads 2 are disposed on an inner wall of a cocoon shell 1, and one end of the cocoon shell is opened and leads out connection wires of the lamp beads to form a parallel fluorescent L ED color lamp string.

Referring to the attached drawing 2, which is a sectional view in the direction of a-a in fig. 1, in order to prevent a cocoon shell covered outside L ED lamp beads from deforming under the influence of the external environment, in the embodiment, an elastic support member 3 is used as a shriveling-proof support for cocoons, the elastic support member 3 is formed by intersecting 2 longitudinal elastic rings 4, the elastic rings are elliptical and have a size close to (slightly smaller than) the size of a longitudinal section of the cocoon shell, the elastic support member is in a contraction state when external force is applied, the elastic support member 3 is placed into a cocoon cavity from an opening of the cocoon shell 1, the longitudinal elastic rings naturally spring open after the external force is removed, the longitudinal elastic rings are longitudinally attached to the inner layer of the cocoon shell, the longitudinal elastic support members can be fixed by using an adhesive, L ED lamp beads ED 2 on a string are placed in the cocoon cavity opened by the elastic support member, lamp holders or pins of the lamp beads are fixed to.

According to the method, the lamp beads on the L ED color lamp string are sequentially made into lamp shades by silkworm cocoons, after the power supply is switched on, the lamp beads emit fluorescent light like firefly, the length of the color lamp can be several meters or hundreds of meters, and the color lamp is hung indoors or outdoors, so that the space is lightened, and the environment is beautified.

In this embodiment, the L ED lamp beads are white or colored, and the lamp beads of the string lights can be arranged alternatively in white and color, and white silkworm cocoons can be matched with colored light sources, or colored silkworm cocoons can be matched with white or colored light sources to manufacture L ED colored lights or colored strings with the effect of fluorescence like firefly.

Example 2

The silkworm cocoon shell is made by using clean whole silkworm cocoon to strip cocoon shell, along longitudinal or transverse cut-off the silkworm chrysalis and pupa shell in the silkworm cocoon can be taken out, and two ends of the silkworm cocoon shell are respectively equipped with a small opening.

Referring to fig. 3, which is a schematic structural cross-sectional view of the serial type connected fluorescent L ED color light string provided in this embodiment, rigid support members 5 and L ED light beads 2 are disposed on an inner wall of a silkworm cocoon 1, and connection wires of the light beads are respectively led out from openings at two ends of the silkworm cocoon to form a serial type fluorescent L ED color light string.

In the embodiment, in order to prevent a cocoon shell covered outside L ED lamp beads from deforming under the influence of the external environment, a rigid support piece 5 is adopted to support the silkworm cocoons in a shriveling-proof manner, referring to an attached drawing 4, which is a three-dimensional schematic view of the rigid support piece structure provided by the embodiment, the rigid support piece 5 is composed of 2 longitudinal support rings 6 which are crossed and fixed in the middle, and 1 transverse support ring 7 which is elliptical and has a size close to (slightly smaller than) the longitudinal section of the cocoon shell, the transverse support rings are circular and have a diameter close to (slightly smaller than) the diameter of the transverse section of the cocoon shell, the longitudinal support rings and the transverse support rings can be made of plastics, L ED lamp beads 2 are placed in the rigid support piece 5 and are placed in a cavity of the cocoon shell 1 from a cut, the rigid support piece is fixed with the cocoon shell by using an adhesive, connection wires of the lamp beads are respectively led out from openings at two ends of the cocoon shell, the cut of the cocoon shell are bonded by the adhesive, and then the connection wires of the cocoon shell and are fixed with the.

Or sequentially sleeving and stringing cocoon shells provided with rigid supports on the L ED lamp strip to form the fluorescent L ED lamp string.

Claims

1. A fluorescent L ED color lamp string comprises a power supply, a control switch and a L ED lamp string or lamp strip, wherein the L ED lamp string or lamp strip is formed by electrically connecting a plurality of lamp bead units, and is characterized in that the lamp bead units comprise a silkworm cocoon shell, a support and a L ED lamp bead (2), the L ED lamp bead (2) is arranged in the support, and the support is fixed with the inner cavity wall of the silkworm cocoon shell.

2. The fluorescent L ED color lamp string as claimed in claim 1, wherein the supporting members are elastic supporting members (3) formed by intersecting 2-4 longitudinal elastic rings (4) in an elliptical shape.

3. The fluorescent L ED color lamp string as claimed in claim 1, wherein the support member is a rigid support member (5) formed by 2-4 oval longitudinal support rings (6) crossed with 1 transverse support ring (7) fixed in the middle.

4. The fluorescent L ED color lamp string as claimed in claim 1, wherein the cocoon shell has a small hole at one end, L ED lamp beads are wired from one end, lamp holders or pins of the lamp beads are fixed to one end of the cocoon shell, and the fluorescent L ED color lamp string is connected in parallel.

5. The fluorescent L ED color lamp string as claimed in claim 1, wherein the two ends of the cocoon shell are respectively provided with small holes, the wiring of the L ED lamp bead is led out from the two ends, the wiring is bonded and fixed with the end of the cocoon shell, and the fluorescent L ED color lamp string is connected in series.