CN212029191U

CN212029191U - Meteor tube lamp

Info

Publication number: CN212029191U
Application number: CN202021046483.6U
Authority: CN
Inventors: 孙海波; 康敏
Original assignee: Shenzhen Pixel Light Technology Co ltd
Current assignee: Shenzhen Pixel Light Technology Co ltd
Priority date: 2020-06-09
Filing date: 2020-06-09
Publication date: 2020-11-27
Anticipated expiration: 2030-06-09

Abstract

The utility model relates to the technical field of lamps and lanterns, a meteor tube lamp is disclosed, including inner tube, outer tube, luminous lamp plate and transparent annular support piece, the inner tube embedding sets up in the outer tube, inner tube and outer tube coaxial arrangement, the luminous lamp plate is installed in the center of inner tube, the internal surface of transparent annular support piece closely butts the outer wall of inner tube, has the interval between the inner wall of outer tube and the surface of transparent annular support piece; according to the meteor tube lamp, the inner tube is embedded in the outer tube, the light emitting effect of the meteor tube lamp is achieved, the transparent annular supporting piece is sleeved on the outer wall of the inner tube, the inner surface of the transparent annular supporting piece is tightly abutted to the outer wall of the inner tube, the inner tube is supported, and shadow is effectively reduced; the outer surface of the transparent annular support and the inner wall of the outer pipe are spaced, so that shadow is reduced, and the transparent annular support is easier to mount.

Description

Meteor tube lamp

Technical Field

The utility model relates to the technical field of lighting fixtures, especially, relate to a meteor tube lighting fixture.

Background

The meteor lamp is also called as LED meteor tube, and is suitable for hanging on branches, under eave and on any object capable of hanging, replacing traditional ice strip lamp, and the meteor lamp is easy to install, waterproof, bright, and has the same twinkling effect as a meteor in night sky.

In the prior art, the meteor lamp generally adopts a single-layer lamp tube made of a PC material, and because a double-sided or multi-sided light source plate is arranged in the middle of the lamp tube, light is not sufficiently dispersed, and shadows are generated.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a meteor tube lamps and lanterns aims at solving prior art, and meteor tube lamps and lanterns have the phenomenon that the shadow produced.

The utility model is realized in such a way, and provides a meteor tube lamp, which comprises an inner tube, an outer tube, a luminous lamp panel and a transparent annular support piece; the inner tube is embedded in the outer tube, the inner tube and the outer tube are coaxially arranged, the light-emitting lamp panel is installed in the center of the inner tube, and the length extension direction of the light-emitting lamp panel is consistent with the extension direction of the inner tube; the transparent annular support piece is sleeved on the outer wall of the inner tube, the inner surface of the transparent annular support piece is tightly abutted to the outer wall of the inner tube, and a gap is reserved between the outer surface of the transparent annular support piece and the inner wall of the outer tube.

Further, the thickness of the gap is 0.5-2 mm.

Further, the meteor tube lamp comprises a plurality of the transparent annular supporting pieces, and the plurality of the transparent annular supporting pieces are sequentially arranged at intervals along the extending direction of the inner tube.

Further, a clamping groove is formed in the inner wall of the inner tube, and the light-emitting lamp panel can be fixed in the clamping groove.

Further, meteor tube lamps and lanterns still include the mounting, the mounting with the luminous lamp plate is connected, the inseparable butt of surface of mounting the inner wall of outer tube.

Furthermore, the light-emitting lamp panel comprises a circuit board and a lamp bead; along the length extending direction of circuit board, a plurality of the lamp pearl is in proper order the interval arrangement.

Compared with the prior art, the utility model discloses mainly there is following beneficial effect:

according to the meteor tube lamp, the inner tube is embedded into the outer tube, so that the inner tube and the outer tube are coaxially arranged, and the light-emitting lamp panel is arranged in the center of the inner tube, so that the light-emitting effect of the meteor tube lamp is realized; the transparent annular support piece is sleeved on the outer wall of the inner pipe, and the inner surface of the transparent annular support piece is tightly abutted to the outer wall of the inner pipe, so that the inner pipe is supported, the sagging degree of the middle part of the inner pipe generated under the action of gravity when the meteor pipe lamp is horizontally placed is relieved, and shadows generated by the sagging part of the inner pipe due to the fact that the sagging part of the inner pipe is too close to the outer pipe are effectively reduced; make and have the interval between transparent annular support's the surface and the inner wall of outer tube, because the risk that produces all around shadow when having avoided transparent annular support's surface butt inner wall of outer tube because transparent annular support's surface contacts with the inner wall all around of outer tube makes transparent annular support install in the outer tube more easily simultaneously.

Drawings

FIG. 1 is a schematic diagram of a meteor tube lamp in an ideal state;

FIG. 2 is a schematic diagram of a meteor light fixture in a real state;

fig. 3 is a schematic diagram of a meteor tube lamp according to an embodiment of the present invention;

fig. 4 is a cross-sectional view of a meteor tube lamp provided by an embodiment of the present invention;

FIG. 5 is an enlarged detail view of section A of FIG. 4;

fig. 6 is a structural diagram of a meteor tube lamp provided by an embodiment of the present invention;

FIG. 7 is an enlarged detail view of section B of FIG. 6;

fig. 8 is an exploded view of a meteor tube lamp according to an embodiment of the present invention.

Reference numerals: the lamp comprises a lamp body, a lamp holder, an inner tube, a lamp holder, a lamp bulb, a transparent annular supporting piece, a clamping groove and a fixing piece, wherein the lamp holder is arranged on the lamp holder, and the lamp holder is arranged on the lamp holder.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

The following describes the implementation of the present invention in detail with reference to specific embodiments.

Referring to fig. 1, fig. 1 shows an ideal state of a meteor tube lamp, in which neither an inner tube 1 nor an outer tube 2 is bent when the lamp is horizontally placed, but in an actual situation, when the lamp is horizontally placed, due to the gravity of the earth, the inner tube 1 and the outer tube 2 may sag and bend due to their own weights. As shown in fig. 2, since the inner tube 1 is thin, the phenomenon that the middle portion sags to cause bending is more serious, and since the outer tube 2 has a large diameter, it is only slightly deformed and hardly visible to the naked eye. In this case, at a portion where the inner tube 1 is bent due to sagging and approaches the outer tube 2, a path along which light emitted from the inner tube 1 spreads between the inner tube 1 and the outer tube 2 becomes short, and the light is insufficiently diffused, thereby causing a shadow.

Therefore, referring to fig. 3 to 8, the embodiment provides a meteor tube lamp, which includes an inner tube 1, an outer tube 2, a light-emitting lamp panel 3, and a transparent annular supporting member 4; the inner tube 1 is embedded in the outer tube 2, the inner tube 1 and the outer tube 2 are coaxially arranged, the light-emitting lamp panel 3 is installed in the center of the inner tube 1, and the length extension direction of the light-emitting lamp panel 3 is consistent with the extension direction of the inner tube 1; the transparent annular support 4 is sleeved on the outer wall of the inner tube 1, the inner surface of the transparent annular support 4 is tightly abutted to the outer wall of the inner tube 1, the inner tube 1 can be supported by the transparent annular support 4, the bending degree of the inner tube 1 is reduced, light emitted by the inner tube 1 is diffused more sufficiently, and the generation of shadows is reduced; in all the annular supporting pieces, the light transmittance of the supporting piece made of the transparent material is better, and the light transmission effect can be more effectively realized. However, if the outer surface of the transparent annular support 4 abuts against the inner wall of the outer tube 2, a shadow is generated at a position where the entire circumference contacts 360 degrees, so that a space is formed between the outer surface of the transparent annular support 4 and the inner wall of the outer tube 2, so that after the inner tube 1 sags down, the lower part of the transparent annular support 4 at the middle position thereon contacts with the inner wall of the outer tube 2, and the upper part of the transparent annular support 4 does not contact with the inner wall of the outer tube 2, thereby avoiding the generation of an upper shadow and reducing the generation area of the shadow; in addition, the transparent annular support 4 is easier to install in the outer tube 2 when a gap is left.

According to the meteor tube lamp, the inner tube 1 is embedded into the outer tube 2, so that the inner tube 1 and the outer tube 2 are coaxially arranged, and the light-emitting lamp panel 3 is arranged in the center of the inner tube 1, so that the light-emitting effect of the meteor tube lamp is realized; the transparent annular support piece 4 is sleeved on the outer wall of the inner tube 1, and the inner surface of the transparent annular support piece is tightly abutted to the outer wall of the inner tube 1, so that the inner tube 2 is supported, the sagging degree of the middle part of the inner tube 2 generated under the action of gravity when the meteor tube lamp is horizontally placed is relieved, and the shadow generated by the sagging part of the inner tube 1 due to the fact that the sagging part is too close to the outer tube 2 is effectively reduced; make and have the interval between the outer surface of transparent annular support 4 and the inner wall of outer tube 2, because the risk that produces all around shadow when having avoided the outer surface butt of transparent annular support 4 outer wall 2's inner wall because the outer surface of transparent annular support 4 contacts with the inner wall all around of outer tube 2 makes transparent annular support 4 install in outer tube 2 more easily simultaneously.

As an embodiment of the present invention, the thickness of the gap is 0.5-2mm, when the gap is too large, the supporting effect of the transparent ring-shaped supporting member 4 is not obvious, and a large amount of shadows can still be generated, when the gap is too small, the contact positions between the transparent ring-shaped supporting member 4 and the inner wall of the outer tube 2 are more, and a large area of shadows can also be generated.

Preferably, the meteor tube lamp comprises a plurality of transparent annular supporting pieces 4, the plurality of transparent annular supporting pieces 4 are sequentially arranged at intervals along the extending direction of the inner tube 1, and the plurality of transparent annular supporting pieces 4 enhance the supporting effect on the inner tube 2 and reduce the shadow.

Optionally, the inner wall of the inner tube 1 is provided with a clamping groove 5, and the light-emitting lamp panel 3 can be fixed in the clamping groove 5. Luminous lamp plate 3 can insert draw-in groove 5 in, draw-in groove 5 includes two mounting panels of fixing on the inner wall of inner tube 1, can fix luminous lamp plate 3 in the middle of two mounting panels, and draw-in groove 5's setting has been realized fixing inner tube 1 and luminous lamp plate 3, simple structure, easily installation.

Further, meteor tube lamps and lanterns still include mounting 6, and mounting 6 is connected with luminous lamp plate 3, and the inseparable butt inner wall of outer tube 2 of surface of mounting 6. The tip of luminous lamp plate 3 passes the central square groove on the mounting 6, has realized the location of mounting 6 to luminous lamp plate 3, has also been connected mounting 6 and luminous lamp plate 3, and then has realized being connected of mounting 6 and inner tube 1. At the same time, the outer surface of the fixing member 6 abuts against the inner wall of the outer pipe 2, connecting the inner pipe 1 and the outer pipe 2. The fixing piece 6 can play a role in positioning and fixing, and is simple in structure and convenient to use.

Furthermore, the light-emitting lamp panel 3 comprises a circuit board 31 and a lamp bead 32; along the length extending direction of circuit board 31, a plurality of lamp pearls 32 are arranged in order interval. This is a structural design mode of the light-emitting lamp panel 3, and of course, other modes can be used under the requirement of meeting the use condition.

Preferably, the lamp beads 32 are LED lamp beads. The LED lamp bead has the advantages of low power consumption, high brightness, bright color, vibration resistance, long service life and the like, and is widely applied to the production fields of lamp decoration illumination, LED large screen display, traffic lights, decoration, urban light engineering and the like.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. A meteor tube lamp is characterized by comprising an inner tube, an outer tube, a luminous lamp panel and a transparent annular support piece; the inner tube is embedded in the outer tube, the inner tube and the outer tube are coaxially arranged, the light-emitting lamp panel is installed in the center of the inner tube, and the length extension direction of the light-emitting lamp panel is consistent with the extension direction of the inner tube; the transparent annular support piece is sleeved on the outer wall of the inner tube, the inner surface of the transparent annular support piece is tightly abutted to the outer wall of the inner tube, and a gap is reserved between the outer surface of the transparent annular support piece and the inner wall of the outer tube.

2. A meteor tube light fixture as claimed in claim 1 wherein the spacers are 0.5-2mm thick.

3. The meteor tube lamp of claim 1 wherein the meteor tube lamp includes a plurality of the transparent annular supports, the plurality of transparent annular supports being spaced apart in sequence along the direction of extension of the inner tube.

4. The meteor tube lamp of claim 1, wherein the inner wall of the inner tube has a slot, and the light-emitting lamp panel is fixable in the slot.

5. The meteor tube lamp of claim 4, further comprising a fixture, wherein the fixture is connected to the light-emitting lamp panel, and an outer surface of the fixture is in close contact with an inner wall of the outer tube.

6. The meteor tube lamp of any one of claims 1-5, wherein the light-emitting lamp panel comprises a circuit board and a lamp bead; along the length extending direction of circuit board, a plurality of the lamp pearl is in proper order the interval arrangement.

7. The meteor tube lamp of claim 6 wherein the lamp beads are LED lamp beads.