CN211875745U

CN211875745U - Tensile-breaking-resistant flexible LED lamp strip

Info

Publication number: CN211875745U
Application number: CN202020750658.5U
Authority: CN
Inventors: 钟栋梁
Original assignee: Shenzhen Dongliang Optoelectronics Technology Co ltd
Current assignee: Shenzhen Dongliang Optoelectronics Technology Co ltd
Priority date: 2020-05-08
Filing date: 2020-05-08
Publication date: 2020-11-06
Anticipated expiration: 2030-05-08

Abstract

The utility model discloses a tensile-breaking-resistant flexible LED lamp area, including the lamp area body, the lamp area body includes transparent sheath, transparent sheath's front end bonds and is fixed with the connection terminal, is equipped with two cable conductors on the connection terminal, transparent sheath's bottom bonds and is fixed with the double faced adhesive tape, the cavity has been seted up on the transparent sheath, it is fixed with the heat preservation to bond on the lateral wall of cavity, and the inboard of heat preservation is equipped with the waterproof layer, and the inboard bottom of waterproof layer bonds and is fixed with the flexible line board, the one end of cable conductor extend to in the cavity and with flexible line board electric connection, be equipped with the copper foil layer on the flexible line. The utility model discloses simple structure, under the cooperation of reinforcing strip, elastic webbing, flexible steel cable, elastic rubber piece and elastic ball, improved the stretch-proofing effect of lamp area body, prevent cracked phenomenon from appearing, the waterproof layer set up the water-proof effects who has improved the lamp area body, be favorable to using.

Description

Tensile-breaking-resistant flexible LED lamp strip

Technical Field

The utility model relates to a LED lamp area technical field especially relates to a tensile flexible LED lamp area of breaking.

Background

The flexible LED lamp strip is high-grade and exquisite in appearance, is suitable for illumination of jewelry, display counters and home villas, and is suitable for illumination places such as decorative illumination of shopping malls, hotels, office buildings and leisure places, and is an ideal lamp for replacing the traditional fluorescent lamp tube.

However, the existing flexible LED strip has the following disadvantages:

1. the anti-stretching effect of the existing flexible LED lamp strip is poor, and if a user pulls the flexible LED lamp strip carelessly, the flexible LED lamp strip is easily damaged, so that inconvenience is brought to the user.

2. The existing flexible LED lamp strip does not have waterproof and heat-insulating functions in the using process, and inconvenience is brought to a user.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcomings existing in the prior art and providing a tensile-breaking-resistant flexible LED lamp strip.

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

a tensile-breaking-resistant flexible LED lamp strip comprises a lamp strip body, wherein the lamp strip body comprises a transparent sheath, a wire holder is fixedly bonded at the front end of the transparent sheath, two cable wires are arranged on the wire holder, a double-faced adhesive tape is fixedly bonded at the bottom of the transparent sheath, a cavity is formed in the transparent sheath, a heat-insulating layer is fixedly bonded on the side wall of the cavity, a waterproof layer is arranged on the inner side of the heat-insulating layer, a flexible circuit board is fixedly bonded at the bottom of the inner side of the waterproof layer, one end of each cable wire extends into the cavity and is electrically connected with the flexible circuit board, a copper foil layer is arranged on the flexible circuit board, a plurality of reinforcing strips are arranged in the transparent sheath, the same elastic belt is arranged between every two adjacent reinforcing strips, a plurality of flexible steel ropes are arranged in the transparent sheath, a plurality of elastic rubber blocks are arranged, the top of elastic ball bonds with the inboard top of waterproof layer mutually, and the top electric connection of copper foil layer has the LED lamp.

Preferably, the material of the heat insulation layer is a polyurethane foam board.

Preferably, the waterproof layer is made of polyethylene plates.

Preferably, the material of the reinforcing strip is a polyester fiber tape.

Preferably, said flexible steel cord has a diameter of 0.3mm to 0.4 mm.

Compared with the prior art, the beneficial effects of the utility model are that:

through the transparent sheath that sets up, the connection terminal, the double faced adhesive tape, the cavity, the heat preservation, the waterproof layer, the flexible line way board, the copper foil layer, consolidate the strip, the elastic webbing, the flexible steel cable, the elastic rubber piece, the elastic ball cooperatees with the LED lamp, when the transparent sheath is dragged with strength to the user, the elastic webbing, elastic rubber piece and elastic ball have played the effect of buffering, the flexible steel cable, the setting of consolidating the strip prevents that the phenomenon that transparent sheath is broken from appearing, the waterproof layer set up the water-proof effects who has improved the lamp area body, prevent that water from entering into in the cavity, the phenomenon of short circuit appears in the LED lamp.

The utility model discloses simple structure, under the cooperation of reinforcing strip, elastic webbing, flexible steel cable, elastic rubber piece and elastic ball, improved the stretch-proofing effect of lamp area body, prevent cracked phenomenon from appearing, the waterproof layer set up the water-proof effects who has improved the lamp area body, be favorable to using.

Drawings

Fig. 1 is a schematic structural view of a tensile-breaking-resistant flexible LED strip provided by the present invention;

fig. 2 is the utility model provides a cut-away structure schematic diagram of flexible LED lamp area of tensile failure.

In the figure: the LED lamp comprises a transparent sheath 1, a wire holder 2, a double-sided adhesive tape 3, a cavity 4, a heat insulation layer 5, a waterproof layer 6, a flexible circuit board 7, a copper foil layer 8, a reinforcing strip 9, an elastic belt 10, a flexible steel rope 11, an elastic rubber block 12, an elastic ball 13 and an LED lamp 14.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-2, a tensile-breaking-resistant flexible LED lamp strip comprises a lamp strip body, the lamp strip body comprises a transparent sheath 1, a wire holder 2 is fixedly bonded to the front end of the transparent sheath 1, two cable wires are arranged on the wire holder 2, a double-faced adhesive tape 3 is fixedly bonded to the bottom of the transparent sheath 1, a cavity 4 is formed in the transparent sheath 1, a heat-insulating layer 5 is fixedly bonded to the side wall of the cavity 4, a waterproof layer 6 is arranged on the inner side of the heat-insulating layer 5, a flexible circuit board 7 is fixedly bonded to the bottom of the inner side of the waterproof layer 6, one end of each cable wire extends into the cavity 4 and is electrically connected with the flexible circuit board 7, a copper foil layer 8 is arranged on the flexible circuit board 7, a plurality of reinforcing strips 9 are arranged in the transparent sheath 1, the same elastic belt 10 is arranged between two adjacent reinforcing strips 9, a plurality of flexible steel cables, the top of elastic rubber piece 12 bonds and is fixed with elastic ball 13, and the top of elastic ball 13 bonds mutually with the inboard top of waterproof layer 6, and the top electric connection of copper foil layer 8 has LED lamp 14, the utility model discloses simple structure, under reinforcing bar 9, elastic webbing 10, flexible steel cable 11, elastic rubber piece 12 and elastic ball 13's cooperation, improved the stretch-proofing effect of lamp area body, prevent cracked phenomenon, waterproof layer 6 sets up the water-proof effects who has improved the lamp area body, is favorable to using.

The utility model discloses in, the material of heat preservation 5 is polyurethane foam board, and the material of waterproof layer 6 is the polyethylene board, and the material of reinforcing strip 9 is the polyester fiber area, and the diameter of flexible steel cable 11 is 0.3 mm-0.4 mm, the utility model discloses simple structure has improved the stretch-proofing effect of lamp area body under the cooperation of reinforcing strip 9, elastic webbing 10, flexible steel cable 11, elastic rubber piece 12 and elastic ball 13, prevents the cracked phenomenon, and waterproof layer 6's setting has improved the water-proof effects of lamp area body, is favorable to using.

The working principle is as follows: when the transparent sheath 1 is dragged with strength to the user, elastic band 10, elastic rubber piece 12 and elastic ball 13 have played the effect of buffering, flexible steel cable 11 sets up to the toughness that has improved transparent sheath 1, the material of reinforcement strip 9 is the polyester fiber area, the polyester fiber area has fine toughness effect, prevent that transparent sheath 1 from being broken phenomenon, the material of heat preservation 5 is polyurethane foam board, polyurethane foam board has good heat preservation effect, prevent when weather is cold, the LED lamp receives microthermal influence, the phenomenon that appears not bright, the material of waterproof layer 6 is the polyethylene board, the polyethylene board has good water-proof effects, the water-proof effects of lamp area body has been improved, prevent that water from entering into cavity 4, the phenomenon of short circuit appears in LED lamp 14.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A tensile-breaking-resistant flexible LED lamp strip comprises a lamp strip body, wherein the lamp strip body comprises a transparent sheath (1), a wire holder (2) is fixedly bonded at the front end of the transparent sheath (1), two cable conductors are arranged on the wire holder (2), the lamp strip is characterized in that a double faced adhesive tape (3) is fixedly bonded at the bottom of the transparent sheath (1), a cavity (4) is formed in the transparent sheath (1), a heat-insulating layer (5) is fixedly bonded on the side wall of the cavity (4), a waterproof layer (6) is arranged on the inner side of the heat-insulating layer (5), a flexible circuit board (7) is fixedly bonded at the bottom of the inner side of the waterproof layer (6), one end of each cable conductor extends into the cavity (4) and is electrically connected with the flexible circuit board (7), a copper foil layer (8) is arranged on the flexible circuit board (7), and a plurality of reinforcing strips (9, be equipped with same elastic webbing (10) between two adjacent reinforcing strips (9), be equipped with a plurality of flexible steel cable (11) in transparent sheath (1), the top of copper foil layer (8) is equipped with a plurality of elastic rubber piece (12), and the top bonding of elastic rubber piece (12) is fixed with elasticity ball (13), and the top of elasticity ball (13) bonds with the inboard top of waterproof layer (6), and the top electric connection of copper foil layer (8) has LED lamp (14).

2. The tensile-breaking-resistant flexible LED lamp strip according to claim 1, wherein the insulating layer (5) is made of a polyurethane foam board.

3. The flexible LED strip with tensile strength according to claim 1, wherein the waterproof layer (6) is made of polyethylene sheet.

4. The flexible LED strip with tensile strength according to claim 1, wherein the material of the reinforcing strip (9) is a polyester fiber strip.

5. A tensile flexible LED strip according to claim 1, characterized in that said flexible steel cord (11) has a diameter of 0.3mm to 0.4 mm.