CN213065639U - Lamp structure with light emitting surface - Google Patents

Abstract

The utility model discloses a but lamps and lanterns structure of surface light-emitting, including lamp body, lamp plate and printing opacity material, the inside of lamp body is provided with the mounting groove, and the mounting groove extends along lamp body length extending direction, and the inside accommodation space that forms of mounting groove. The utility model discloses a do dull polish to the play plain noodles part of printing opacity material and handle, the partial play plain noodles keeps transparent, and transparent part's light most can not receive the influence when light passes through the printing opacity material, and direct projection is lighted on the face, and the light of dull polish part can obtain softening and printing opacity, makes the light of side seem even soft, can reach the requirement of homogeneity, can improve the luminance of being lighted the face again, the utility model discloses more prior art luminous efficiency is higher, under the same condition, the luminance of being lighted the face is higher, keeps the parallel and level through the printing opacity material both sides and the lamp body outside, has guaranteed to see from openly, can only see the light emitting area and can not see the lamp body, has improved the holistic pleasing to the eye degree of lamps and lanterns.

Description

Lamp structure with light emitting surface

Technical Field

The utility model relates to a LED illumination lamps and lanterns technical field specifically is a lamp structure of light can be seen off on surface.

Background

The prior lamp for emitting light from the surface in the industry mainly adopts single PC, frosted acrylic or frosted glass for light transmission, only light can be left on the surface of a light transmission material, and a light emitting angle cannot be taken to project light to a remote irradiation object; by using a plurality of single lenses and a glass light transmission mode, the light emitted from the surface of the light transmission material is not uniform. There is a need for a lamp structure that can achieve long-distance light projection and facilitate uniform and continuous light emission from the surface of a light-transmitting material, but the existing lamp structure with light-emitting from the surface has many problems or defects:

firstly, the frosting degree of the light-emitting surface of the traditional lamp for emitting light from the surface is too high or the light transmittance is too low, the surface brightness of the lamp is not enough, and the lamp does not have a light-emitting angle, so that a long-distance object cannot be irradiated;

secondly, visible granular unevenness exists on the light emitting surface of the traditional line light projector lamp with the lens;

thirdly, in the conventional lamp with the light emitting surface, a single light source can be seen from the front surface except for the light emitting surface, or obvious visible dark regions exist on two sides.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a but lamps and lanterns structure of surface light-emitting to solve the not good, the inhomogeneous, the problem that can see the light source of the light illuminating effect who provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a lamp structure with a light-emitting surface comprises a lamp body, a lamp panel and a light-transmitting material, wherein a mounting groove is formed in the lamp body, the mounting groove extends along the length extension direction of the lamp body, a containing space is formed in the mounting groove, a first combining part is formed at the notch position of the mounting groove, the light-transmitting material is mounted on the first combining part, end covers are arranged on two sides of the lamp body, and a frosting layer and a transparent layer are arranged on the light-transmitting material; a bonding agent is arranged at the joint of the light-transmitting material and the lamp body; a lamp panel is fixed inside the lamp body and is fixed with the lamp body through a fixing screw; the welding has the LED chip on the lamp plate, the top fixedly connected with lens of lamp plate.

Preferably, the frosted layers are uniformly distributed on the two side wall surfaces of the light-transmitting material.

Preferably, the light-transmitting material has a certain thickness, and an upper surface of the light-transmitting material is higher than the lamp body.

Preferably, two side faces of the light-transmitting material are flush with two sides of the lamp body.

Compared with the prior art, the beneficial effects of the utility model are that: the lamp with the light emitting surface has the advantages of reasonable structure and the following advantages:

(1) the light path is narrowed through the lens, most of the light passing through the transparent part of the light-transmitting material cannot be influenced, the narrow light beam path is still directly projected onto the illuminated surface along the track, and the scattered part of the light path can be softened through the frosted part, so that the light-emitting light source is effectively shielded to avoid glare, the light of the transparent part looks uniform and soft, the requirement on the surface visible uniformity can be met, the narrow-angle light path can be kept, and the brightness of the far-end illuminated surface is improved;

the two sides of the light-transmitting material are parallel and level with the outer side of the lamp body, so that the light-emitting surface can be seen only when the light-transmitting material is seen from the front side, and the light source cannot be seen, and the integral attractiveness of the lamp is greatly improved.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is a schematic side view of the present invention;

fig. 3 is a schematic top view of the present invention.

In the figure: 1. fixing screws; 2. sanding layer; 3. a transparent layer; 4. a light transmissive material; 5. mounting grooves; 6. an end cap; 7. a lamp body; 8. an LED chip; 9. a lamp panel; 10. a lens; 11. and (3) a binder.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides an embodiment: a lamp structure with a light-emitting surface comprises a lamp body 7, a light-transmitting material 4 and a lamp panel 9, wherein a mounting groove 5 is formed in the lamp body 7, the mounting groove 5 extends along the length extension direction of the lamp body 7, an accommodating space is formed in the mounting groove 5, a first combining part is formed in the notch position of the mounting groove 5, the light-transmitting material 4 is mounted on the first combining part, and end covers 6 are arranged on two sides of the lamp body 7;

the top fixedly connected with printing opacity material 4 of lamp body 7 is provided with dull polish layer 2 and stratum lucidum 3 on the printing opacity material 4, and the light of dull polish part can obtain softening and printing opacity, makes the light of side look even soft.

The working principle is as follows: when the light path illuminating device is used, firstly, the light-emitting surface of the light-transmitting material 4 is frosted, part of the light-emitting surface is transparent, light rays narrow the light path after passing through the lens 10, and the thickness and the position of the transparent part of the light-transmitting material 4 are calculated, so that most of the light rays of the narrow light beams passing through the transparent part are not influenced when the narrow light beams pass through the light-transmitting material 4, the light rays can be efficiently projected onto a far-end illuminated object, the frosted part of the light-transmitting material 4 enables a light-emitting light source to be effectively shielded to avoid glare, and the light rays of the transparent part are uniform and soft in appearance, so that the requirement of surface visible uniformity can be met, the light path with a narrow angle can be kept, and the brightness of the far-end illuminated surface is improved;

secondly, both sides of the light-transmitting material 4 are flush with the outer side of the lamp body 7, so that only a light-emitting surface can be seen and a light source cannot be seen when the front surface of the lamp is seen, and the integral attractiveness of the lamp is greatly improved.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (4)

1. The lamp structure with the light emitting surface is characterized by comprising a lamp body (7), a lamp panel (9) and a light-transmitting material (4), wherein a mounting groove (5) is formed in the lamp body (7), the mounting groove (5) extends along the length extension direction of the lamp body (7), a first combining part is formed at the notch position of the mounting groove (5), the light-transmitting material (4) is mounted on the first combining part, and end covers (6) are arranged on two sides of the lamp body (7);

the light-transmitting material (4) is provided with a frosting layer (2) and a transparent layer (3), the frosting layer (2) is positioned on two sides of the light-transmitting material (4), and the transparent layer (3) is positioned in the middle of the light-transmitting material (4);

the light-transmitting material (4) is hermetically connected with the lamp body (7) through an adhesive (11);

a lamp panel (9) is fixed inside the lamp body (7), and the lamp panel (9) is fixed with the lamp body (7) through a fixing screw (1);

the LED lamp is characterized in that the lamp panel (9) is welded with an LED chip (8), and the top of the lamp panel (9) is fixedly connected with a lens (10).

2. The lamp structure of claim 1, wherein: the frosted layers (2) are uniformly distributed on the two side wall surfaces of the light-transmitting material (4).

3. The lamp structure of claim 2, wherein: the light-transmitting material (4) has a certain thickness, and the upper surface of the light-transmitting material (4) is higher than the lamp body (7).

4. The lamp structure of claim 2, wherein: two side surfaces of the light-transmitting material (4) are flush with the lamp body (7).

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