LED line lamp with function of preventing connection wire from being broken

Abstract

The utility model is applicable to the technical field of line lamps, and provides an LED line lamp with a function of preventing wiring breakage, which comprises a line lamp main body, a power line and a breakage-proof mechanism, the breakage-proof mechanism is arranged at one end of the line lamp main body, and the breakage-proof mechanism comprises a mounting port transversely arranged on the surface of an end cover at one end of the line lamp main body in a penetrating manner; and a connecting block is fixedly connected into the mounting opening. According to the LED line lamp with the wiring breaking prevention function, by arranging the breaking prevention mechanism, the breaking prevention mechanism is arranged on an end cover at one end of the line lamp, a connecting block is arranged in the breaking prevention mechanism, a spherical cavity is formed in the breaking prevention mechanism, and meanwhile a spherical joint matched with the inner contour of the spherical cavity is arranged in the spherical cavity; the spherical joint can freely move in the spherical cavity, and when the power line is bent, the bending amplitude of the power line can be ensured not to be too large under the action of the spherical joint, so that the power line is protected and prevented from being broken.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of line lamp, especially a LED line lamp with anti-wiring breakage function. BACKGROUND

[0002] The LED line lamp series is a high-end flexible decorative lamp, which is characterized by low power consumption, long service life, high brightness, easy bending, maintenance-free, etc. It is particularly suitable for indoor and outdoor entertainment places, building contour sketching, advertising board making, etc. The LED line lamp, i.e. the LED wall washing lamp series aluminum profile lamp body, compact and light end cover and mounting bracket are made of aluminum alloy high-pressure die-casting high-temperature-resistant silicone rubber sealing ring, which ensures the reliability of waterproof. The lamp can be installed individually or in combination, and is suitable for various buildings, indoor and outdoor local or contour lighting.

[0003] The lamp housing of the line is generally made of aluminum alloy, which is bright, simple in structure, and has an attractive appearance, is firm and corrosion-resistant, and is easy to install. However, since the overall thickness of the line lamp is relatively thin, the power cord is generally extended to the inside through one end, which makes the power cord need to be bent when actually arranged, and is easy to break. UTILITY MODEL CONTENTS

[0004] The utility model provides a LED line lamp with anti-wiring breakage function, which aims to solve the problem that the power cord needs to be bent when actually arranged and is easy to break when the line lamp is installed.

[0005] The utility model is implemented as follows: a LED line lamp with anti-wiring breakage function, comprising a line lamp main body, a power cord and an anti-breakage mechanism.

[0006] The anti-breakage mechanism is arranged at one end of the line lamp main body.

[0007] The anti-breakage mechanism comprises a mounting port horizontally and throughly opened on the surface of an end cover at one end of the line lamp main body, a connecting block fixedly connected inside the mounting port, a spherical ball cavity horizontally and throughly opened at one end of the connecting block, a spherical joint movably arranged inside the ball cavity, and an extension block fixedly connected to the inner end and outer end of the spherical joint, wherein the outer end of one extension block is provided with a through groove extending to the surface of the outer end of the other extension block.

[0008] The power cord extends to the inside of the line lamp main body through the through groove.

[0009] Preferably, the outer end surface of the extension block located outside the end cover of the linear lamp body is fixedly connected with a spring along the length direction of the power cord, and the other end of the spring is fixedly connected with a sheath pipe sleeved on the outer surface of the power cord.

[0010] Preferably, the two side surfaces of the linear lamp body are both provided with a horizontal groove along the length direction thereof, and a plurality of heat dissipation fins are fixedly connected inside the two horizontal grooves.

[0011] Preferably, the plurality of heat dissipation fins in one horizontal groove are uniformly and spacedly arranged along the length direction of the horizontal groove.

[0012] Preferably, the two sides of the two ends of the linear lamp body are both fixedly connected with a connecting seat.

[0013] Preferably, the top end of the connecting seat is vertically and throughly provided with a connecting hole, and the bottom end of the connecting hole is outwardly expanded to form a sink.

[0014] Beneficial effects

[0015] Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a LED linear lamp with a wire connection breakage prevention function, which is provided with a breakage prevention mechanism on the end cover at one end of the linear lamp, the breakage prevention mechanism is provided with a connecting block, a spherical cavity is formed in the connecting block, a spherical joint matched with the inner contour of the spherical cavity is arranged in the spherical cavity, the spherical joint can move freely in the spherical cavity, and the spherical joint can prevent the breakage of the power cord when the power cord is bent, so that the power cord is protected. BRIEF DESCRIPTION OF DRAWINGS

[0016] Fig. 1 It is a whole structure schematic view of the utility model;

[0017] Fig. 2 It is a sectional structure schematic view of the breakage prevention mechanism in the utility model;

[0018] Fig. 3 It is an external structure schematic view of the breakage prevention mechanism in the utility model.

[0019] In the drawing: 1-linear lamp body, 2-power cord, 3-breakage prevention mechanism, 31-connecting block, 32-spherical joint, 33-extension block, 34-through groove, 35-spring, 36-sheath pipe, 4-horizontal groove, 5-heat dissipation fin, 6-connecting seat. DETAILED DESCRIPTION

[0020] In order to make the utility model purposes, technical solutions and advantages more clearly, the following will be further described in detail with the drawings and examples. It should be understood that the specific examples described herein are only used to explain the utility model, and are not used to limit the utility model.

[0021] Please refer to Figs. 1-3 The utility model provides a technical scheme: a LED line lamp with anti-wiring breakage function, including line lamp main body 1, power cord 2 and anti-breakage mechanism 3.

[0022] The anti-breakage mechanism 3 is arranged at one end of the line lamp main body 1.

[0023] The anti-breakage mechanism 3 includes a mounting port horizontally and throughly arranged on the surface of the end cover at one end of the line lamp main body 1, a connecting block 31 is fixedly connected inside the mounting port, a spherical cavity is horizontally and throughly arranged at one end of the connecting block 31, a spherical joint 32 is movably arranged inside the spherical cavity, the inner end and the outer end of the spherical joint 32 are fixedly connected with an extension block 33, and the outer end of one extension block 33 is provided with a through groove 34 through to the outer end surface of the other extension block 33.

[0024] The power cord 2 extends to the inside of the line lamp main body 1 through the through groove 34.

[0025] In the embodiment, the line lamp is provided with the anti-breakage mechanism 3 on the end cover at one end, the connecting block 31 is arranged in the anti-breakage mechanism 3, the spherical cavity is arranged inside, the spherical joint 32 matched with the inner contour is arranged inside the spherical cavity, the spherical joint 32 can move freely inside the spherical cavity, and the power cord can be protected from breaking under the action of the spherical joint 32 when being bent, so that the bending amplitude of the power cord is not too large.

[0026] Further, the outer end surface of the extension block 33 outside the end cover of the line lamp main body 1 is fixedly connected with a spring 35 along the length direction of the power cord 2, and the other end of the spring 35 is fixedly connected with a leather sleeve 36 sleeved on the outer surface of the power cord 2.

[0027] In the embodiment, the spring 35 can protect a small part of the power cord 2 extending outside the line lamp main body 1, limit the part, and prevent the bending angle of the part from being too large, and the leather sleeve 36 has the effect of fixed connection.

[0028] Further, the two side surfaces of the line lamp main body 1 are provided with horizontal grooves 4 along the length direction, and a plurality of heat dissipation fins 5 are fixedly connected inside the two horizontal grooves 4.

[0029] The plurality of heat dissipation fins 5 in one horizontal groove 4 are evenly and spacedly arranged along the length direction of the horizontal groove 4.

[0030] In the embodiment, the transverse groove 4 and the plurality of heat dissipation fins 5 inside it increase the contact area between the shell of the linear lamp body 1 and the outside air, thereby improving the overall heat dissipation capacity of the device.

[0031] Further, the linear lamp body 1 is fixedly connected with the connecting seat 6 on both sides of both ends.

[0032] The top end of each connecting seat 6 is vertically provided with a connecting hole, and the bottom end of each connecting hole is outwardly expanded to form a recess.

[0033] In the embodiment, the device can be installed by screwing a screw through the connecting hole of the connecting seat 6, and the recess at the bottom end of the connecting hole can fix and limit the screw, thereby ensuring the stability of the device after being fixed.

[0034] The working principle and use process of the utility model are as follows: after the utility model is installed, the linear lamp is provided with a breakage prevention mechanism 3 on the end cover at one end, the breakage prevention mechanism 3 is provided with a connecting block 31, a spherical ball cavity is formed in the inside, a spherical joint 32 matched with the inner contour is arranged in the inside of the ball cavity, the spherical joint 32 can move freely in the inside of the ball cavity, when the power cord is bent, the spherical joint 32 can ensure that the bending amplitude of the power cord is not too large, thereby protecting the power cord and preventing it from being broken.

[0035] The above is only a preferred embodiment of the utility model, and is not used to limit the utility model, and any modification, equivalent replacement and improvement within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. An LED linear light with anti-wiring breakage function, characterized in that: The utility model provides a line lamp body (1), power cord (2) and anti-breaking mechanism (3) are included; The anti-breaking mechanism (3) is arranged at one end of the line lamp body (1); The anti-breaking mechanism (3) includes the installation port that transversely penetrates and is set up at the surface of the end cover of the line lamp body (1), the inside fixedly connected with the connecting block (31) of the installation port, one end of the connecting block (31) is transversely penetrated and is set up with the spherical ball cavity of spherical shape, the inside movably provided with the spherical joint (32) of the ball cavity, the inner end and the outer end of the spherical joint (32) are fixedly connected with the extension block (33), and the outer end of one extension block (33) is provided with the through groove (34) that penetrates to the outer end surface of another extension block (33). The power cord (2) extends to the inside of the line lamp body (1) through the through groove (34).

2. The LED strip light with anti-wiring breakage function according to claim 1, characterized in that: The outer end surface of the extension block (33) outside the end cover of the line lamp body (1) is fixedly connected with the spring (35) along the length direction of the power cord (2), and the other end of the spring (35) is fixedly connected with the sheath pipe (36) that is sleeved on the outer surface of the power cord (2).

3. The LED strip light with anti-wiring breakage function according to claim 1, characterized in that: The both side surfaces of the line lamp body (1) are provided with the horizontal groove (4) along the length direction, and the inside of the horizontal groove (4) is fixedly connected with a plurality of heat dissipation fins (5).

4. The LED strip light with anti-wiring breakage function according to claim 3, characterized in that: The plurality of heat dissipation fins (5) in one horizontal groove (4) are uniformly spaced along the length direction of the horizontal groove (4).

5. The LED strip light with anti-wiring breakage function according to claim 1, characterized in that: The both sides of the both ends of the line lamp body (1) are fixedly connected with the connecting seat (6).

6. The LED strip light with anti-wiring breakage function according to claim 5, characterized in that: The top of the plurality of connecting seats (6) is vertically and penetratively provided with the connecting hole, and the bottom of the plurality of connecting holes is outwardly expanded to form the sunken groove.

Images