CN216113860U

CN216113860U - Lamp tube

Info

Publication number: CN216113860U
Application number: CN202122635362.6U
Authority: CN
Inventors: 吕海华
Original assignee: Zhongshan Zuodeng Lighting And Electrical Co ltd
Current assignee: Zhongshan Zuodeng Lighting And Electrical Co ltd
Priority date: 2021-10-29
Filing date: 2021-10-29
Publication date: 2022-03-22
Anticipated expiration: 2031-10-29

Abstract

The utility model discloses a lamp tube, which comprises a shell, wherein a light-emitting component is arranged in the shell, a groove is formed in the shell above the light-emitting component, a net-shaped light-transmitting piece is arranged in the groove, and light can be enabled to pass through the net-shaped light-transmitting piece and then irradiate downwards.

Description

Lamp tube

Technical Field

The utility model relates to a lamp tube.

Background

The existing lamp tube is composed of a shell, a lampshade and a light-emitting component. The light emitting component is started, and illumination is radiated outwards through the lampshade by lamplight. The light emitting mode causes that people are dazzling in illumination when looking up no matter people under the lamp or people on the side face of the lamp, so that normal use of people is seriously influenced, and the people have great influence on eyes in the environment for a long time.

Therefore, a lamp tube is needed to solve the problem.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to solving at least one of the problems of the prior art. Therefore, the utility model provides an anti-dazzle lamp tube.

The lamp tube designed according to the purpose comprises a shell, wherein a light-emitting component is arranged in the shell, a groove is formed in the shell above the light-emitting component, and a reticular light-transmitting piece is arranged in the groove.

Preferably, an outer end face of the mesh light-transmitting member is convex outward with respect to an outer wall face of the housing.

Preferably, an outer end face of the mesh light-transmitting member is projected outward by 2MM with respect to an outer wall face of the housing.

Preferably, the inner walls of the left side and the right side of the groove are respectively provided with a convex rib, the lower end surface of the reticular light-transmitting piece is provided with a buckle, and the buckle is buckled on the lower end surface of the convex rib.

Preferably, the mesh-shaped light-transmitting member is a honeycomb mesh member or a grid mesh member.

Preferably, a fixing bracket is arranged in the shell, and the light emitting assembly is arranged on the fixing bracket.

Preferably, the left end and the right end of the housing are respectively provided with an electrical connection end piece, and the electrical connection end pieces are electrically connected with the light emitting assembly.

Preferably, the netted light-transmitting member is formed by splicing a plurality of segments of light-transmitting sub-members.

Preferably, the light emitting assembly comprises an aluminum substrate, and a lamp bead and a lens covering the lamp bead are arranged on the aluminum substrate.

Preferably, the light-emitting angle of the lens is 3-95 degrees.

The utility model has the advantages of simple and reasonable structure and anti-dazzle purpose, compared with the prior art, the utility model comprises a shell, a light-emitting component is arranged in the shell, a slot is arranged on the shell above the light-emitting component, a reticular light-transmitting piece is arranged in the slot, and the light can be irradiated downwards through the reticular light-transmitting piece.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic cross-sectional view of the present invention;

FIG. 3 is an exploded view of the present invention;

FIG. 4 is a second schematic cross-sectional view of the present invention;

FIG. 5 is an enlarged view of the structure at A in FIG. 4 according to the present invention.

Detailed Description

The utility model is further described with reference to the following figures and examples.

Referring to fig. 1 to 5, a lamp tube includes a housing 10, a light emitting assembly 30 is disposed in the housing 10, a slot 100 is disposed on the housing 10 above the light emitting assembly 30, a mesh light-transmitting member 20 is disposed in the slot 100, and an outer end surface of the mesh light-transmitting member 20 protrudes outward relative to an outer wall surface of the housing 10.

The mesh-shaped light-transmitting member 20 is a honeycomb mesh or a grid mesh.

The working principle is as follows: light emitting component 30 connects the electricity and starts, and light outwards jets out through netted printing opacity piece 20, through being equipped with netted printing opacity piece, enables light and shines downwards again through netted printing opacity piece, and this kind of light-emitting mode has realized when people stand the lamps and lanterns side, through the effect of netted printing opacity piece shading, can avoid light dazzling, improves the comfort level.

Referring to fig. 2 and 5, the inner walls of the left and right sides of the slot 100 are respectively provided with a rib 110, the lower end surface of the mesh-shaped light-transmitting member 20 is provided with a buckle 210, and the buckle 210 is buckled on the lower end surface of the rib 110, that is, the mesh-shaped light-transmitting member 20 is fixedly connected to the housing 10 through the buckle, so that the installation is convenient, the stability is good, and the use is required.

Further, the left and right ends of the housing 10 are open, and the left and right ends of the housing 10 are covered with end covers 40.

Referring to fig. 2 and 5, specifically, a fixing bracket 120 is disposed in the housing 10, and the light emitting assembly 30 is disposed on the fixing bracket 120, so that the light emitting assembly is convenient to mount, meets the use requirement, and has good stability.

Referring to fig. 2, 3 and 5, specifically, the left and right ends of the housing 10 are respectively provided with an electrical connection terminal 130, the electrical connection terminal 130 is electrically connected to the light emitting assembly 30, and the electrical connection terminal 130 is sleeved and fixed on the housing 10 through an end cover 40, that is, the electrical connection terminal 130 is arranged in the end cover 40, the electrical connection terminal passes through the end cover and extends outward, and the end cover 40 is fixed on the housing 10.

Further, the netted light-transmitting member 20 is formed by splicing a plurality of sections of light-transmitting sub-members 220, and according to different lamp tube specifications, the netted light-transmitting member 20 adopts different production modes, can be formed at one time, and can also be spliced by a plurality of sections.

Referring to fig. 2, further, the outer end surface of the mesh-shaped light-transmitting member 20 protrudes outward by 2MM relative to the outer wall surface of the housing 10, so that the anti-glare effect can be effectively enhanced, and a better lighting effect can be ensured.

Further, the light emitting assembly 30 includes an aluminum substrate, and a lamp bead and a lens covering the lamp bead are disposed on the aluminum substrate.

Specifically, the light-emitting angle of the lens is 3-95 °

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used only for the convenience of description and simplicity of description, rather than to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the utility model, the terms "first" and "second" are used for descriptive purposes only, and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A lamp tube comprises a shell (10), a light-emitting component (30) is arranged in the shell (10), and the lamp tube is characterized in that: a slot (100) is arranged on the shell (10) above the light-emitting component (30), and a reticular light-transmitting piece (20) is arranged in the slot (100).

2. A lamp tube as claimed in claim 1, characterized in that: the outer end face of the mesh-shaped light-transmitting member (20) protrudes outward relative to the outer wall face of the housing (10).

3. A lamp tube as claimed in claim 2, characterized in that: the outer end face of the net-shaped light-transmitting member (20) protrudes outward by 2MM relative to the outer wall face of the housing (10).

4. A lamp tube as claimed in claim 1, characterized in that: protruding ribs (110) are respectively arranged on the inner walls of the left side and the right side of the groove (100), a buckle (210) is arranged on the lower end face of the reticular light-transmitting piece (20), and the buckle (210) is buckled on the lower end face of the protruding ribs (110).

5. A lamp tube as claimed in any one of claims 1 to 4, characterized in that: the reticular light-transmitting member (20) is a honeycomb net member or a grid net member.

6. A lamp tube as claimed in any one of claims 1 to 4, characterized in that: a fixing support (120) is arranged in the shell (10), and the light-emitting assembly (30) is arranged on the fixing support (120).

7. A lamp tube as claimed in any one of claims 1 to 4, characterized in that: the left end and the right end of the shell (10) are respectively provided with an electric connection end piece (130), and the electric connection end pieces (130) are electrically connected with the light emitting assembly (30).

8. A lamp tube as claimed in any one of claims 1 to 4, characterized in that: the netted light-transmitting piece (20) is formed by splicing a plurality of sections of light-transmitting sub-pieces (220).

9. A lamp tube as claimed in any one of claims 1 to 4, characterized in that: the light-emitting component (30) comprises an aluminum substrate, and a lamp bead and a lens which is covered on the lamp bead are arranged on the aluminum substrate.

10. A lamp tube as claimed in claim 9, characterized in that: the light-emitting angle of the lens is 3-95 degrees.