CN217718964U

CN217718964U - Ghost light-emitting device

Info

Publication number: CN217718964U
Application number: CN202221457458.6U
Authority: CN
Inventors: 赵光远; 李述群; 孙长明
Original assignee: Guangdong Firstdo Industrial Investment Co ltd
Current assignee: Guangdong Firstdo Industrial Investment Co ltd
Priority date: 2022-06-10
Filing date: 2022-06-10
Publication date: 2022-11-01
Anticipated expiration: 2032-06-10

Abstract

The utility model belongs to the technical field of luminous imaging, in particular to a ghost luminous device, which comprises a lighttight shell, a light source, a light-passing plate and a surface cover; a cavity is arranged in the shell, the light-transmitting plate is arranged in the cavity, a semi-light-transmitting layer is arranged on the upper side of the light-transmitting plate, and a reflecting layer is arranged on the bottom side of the light-transmitting plate; a pattern layer which is opaque or semitransparent is arranged in the light transmitting plate, and the pattern layer is positioned between the semitransparent layer and the light reflecting layer; the light source is arranged in the cavity and positioned on one side of the light-transmitting plate and used for irradiating light rays to the inner side of the light-transmitting plate; the face cover covers the opening end of the shell, and a light-transmitting window is arranged on the face cover. The semi-transparent layer consumes part of light in the process of reflection, so that the light can be infinitely circulated, and the pattern ghost which gradually becomes dark from light can be performed. Thereby leading the displayed pattern to be novel and beautiful; and the shape of the pattern can be adjusted more as required to obtain different pattern ghost.

Description

Ghost light-emitting device

Technical Field

The utility model belongs to the technical field of luminous formation of image, especially, relate to a ghost illuminator.

Background

The patterns are displayed by adopting lamplight so as to achieve the effects of decoration and beauty; the logo is often applied to advertising lamp boards, display card logo lamps, case logo lamps, sound boxes, display screens, all-in-one computers, keyboards, household appliances and other logos, and lamplight decoration ornaments. The patterns displayed at present are generally planar and need to be displayed. At present, the patterns are displayed by adopting a plane, the displayed patterns are too monotonous, and the pattern is not particularly remarkable in the night image landscape with the full aim of Lin Lang, is lack of novelty and cannot attract the attention of people.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a ghost lighting device, which comprises a lightproof shell, a light source, a light-transmitting plate and a surface cover; a cavity is arranged in the shell, the light-transmitting plate is arranged in the cavity, a semi-light-transmitting layer is arranged on the upper side of the light-transmitting plate, and a reflecting layer is arranged on the bottom side of the light-transmitting plate; the light-tight or semi-light-permeable pattern layer is arranged inside the light-transmitting plate and is positioned between the semi-light-permeable layer and the light-reflecting layer; the light source is arranged in the cavity and positioned on one side of the light-transmitting plate and used for irradiating light rays to the inner side of the light-transmitting plate; the face cover covers the opening end of the shell, and a light-transmitting window is arranged on the face cover.

Furthermore, a closed light source emission space is enclosed between the side wall of the light-transmitting plate, the bottom wall of the surface cover and the inner side wall of the shell, and the light source is arranged in the light source emission space.

Further, the light-transmitting plate comprises a transparent bottom plate, a top plate and a clamping plate; the clamping plate is clamped between the top plate and the bottom plate and is glued with the bottom plate and the top plate into a whole; the pattern layer is arranged on the surface of the clamping plate, and the semi-transparent layer is arranged on the surface of the top plate; the reflecting layer is arranged on the surface of the bottom plate.

Further, the semi-transparent layer is formed on the inner surface of the top plate in an electroplating mode; the reflective layer is formed on the surface of the bottom plate in an electroplating way.

Furthermore, the pattern layer is formed on the clamping plate by silk-screen printing or carving.

Furthermore, a connecting column penetrating through the light-transmitting plate is arranged at the bottom side of the surface cover and is fixedly connected with the shell.

Further, the bottom wall of the shell is provided with an evasion opening, and the bottom of the light source covers the evasion opening.

Further, the light source comprises a lamp panel and a lamp bead arranged on the lamp panel, and the lamp panel covers the clearance; the power cord of connecting the lamp plate is worn out from keeping away the empty mouth.

The embodiment of the utility model provides an among the ghost illuminator above-mentioned one or more technical scheme have following technological effect at least:

the light source is luminous, and light shines in the light-passing board to can shine on the pattern layer, therefore the pattern layer can form the diffuse reflection, and the pattern then can form images on reflector layer and semi-transparent layer, and the mirror image of pattern layer formation, can be through the reflection imaging of mutual unlimited reflection between reflector layer and the semi-transparent layer, and then can observe the ghost phenomenon of unlimited extension through the light-transmitting window that the face was covered. And because the semi-transparent layer can consume part of light in the process of reflection, the light can be infinitely circulated, and then the pattern ghost which gradually becomes dark from light can be carried out. Thereby leading the displayed pattern to be novel and beautiful; and the shape of the pattern can be adjusted more as required to obtain different pattern ghost.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.

Fig. 1 is a structural diagram of a ghost light-emitting device according to an embodiment of the present invention.

Fig. 2 is an exploded view of a ghost light emitting device according to an embodiment of the present invention.

Fig. 3 is a cross-sectional view of a ghost light-emitting device according to an embodiment of the present invention.

Fig. 4 is an imaging schematic diagram of a foldover light-emitting device according to an embodiment of the present invention.

Detailed Description

Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and intended to explain the embodiments of the present invention and are not to be construed as limiting the present invention.

In the description of the embodiments of the present invention, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings, which is only for convenience in describing the embodiments of the present invention and simplifying the description, and do not indicate or imply that the device or element so indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention.

Furthermore, the terms "first", "second" and "first" 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. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the embodiments of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," "fixed," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the embodiments of the present invention can be understood by those skilled in the art according to specific situations.

In an embodiment of the present invention, referring to fig. 1 to 4, the ghost light emitting device includes a light-tight housing 100, a light source 200, a light-transmitting plate 300, and a cover 400. A cavity is provided in the housing 100 and the light-transmitting plate 300 is provided in the cavity. The light-transmitting panel 300 has a semi-transparent layer 301 on the top and a reflective layer 302 on the bottom. The transparent plate 300 is provided with an opaque or semi-opaque pattern layer 303, and the pattern layer 303 is located between the semi-opaque layer 301 and the reflective layer 302, so that the pattern layer 303 can be imaged on the semi-opaque layer 301 and the reflective layer 302. The light source 200 is disposed in the cavity and at one side of the light-transmitting plate 300, and is used to irradiate light to the inside of the light-transmitting plate 300. Specifically, a specific embodiment of the light source 200 may be that it includes a lamp panel 201 and a lamp bead 202, and the lamp bead 202 is disposed on the lamp panel 201. The light rays can be irradiated to the pattern layer 301 inside the light-transmitting plate 300 from the side surface of the light-transmitting plate 300 by electrifying and lighting the lamp beads 202. More specifically, for the convenience of powering on the lamp panel 201, a clearance 101 may be started on the top wall of the housing 100, the clearance 101 is completely covered by the lamp panel 201, and in addition, a power line connected to the lamp panel 201 penetrates out of the clearance 101. The face cover 400 covers the open end of the housing 100, the face cover 400 is provided with a light-transmitting window 401, and the edge of the cover plate 400 compresses and limits the light-transmitting plate 300 in the cavity. The specific principle of the superposition of the light source 200 is that the light source 200 emits light, the light irradiates into the light-transmitting plate 300 and irradiates onto the pattern layer 303, so the pattern layer 303 can form diffuse reflection, the pattern of the pattern layer 303 can be reflected and imaged on the reflecting layer 302 and the semi-light-transmitting layer 301, and the pattern layer 303 forms a mirror image, the light reflected from the reflecting layer 302 is reflected between the light source and the light-transmitting layer 301, so that an infinite superposition effect extending in the vision 401 can be shown when the upper part of the light-transmitting layer is observed, and the infinite superposition phenomenon extending can be observed through the light-transmitting window 401 on the surface cover. In addition, the semi-transparent layer 301 consumes part of the light during the reflection process, so as to circulate endlessly, and thus, the pattern ghost which gradually becomes dark from bright is performed. Thereby leading the displayed pattern to be novel and beautiful; and the shape of the pattern can be adjusted more as required to obtain different pattern ghost.

Further, referring to fig. 2, the side walls of the light-transmitting panel 300, the bottom wall of the front cover 400, and the inner side walls of the housing enclose a closed light source emitting space 102, and the light source 200 is disposed in the light source emitting space 102. Thus, the problem of light leakage can be avoided.

Further, referring to fig. 1 to 4, the light-transmitting plate 300 includes a transparent bottom plate 310, a top plate 320, and a clamping plate 330. The clamping plate 330 is clamped between the top plate 320 and the bottom plate 310, and the clamping plate 330 is adhered to the bottom plate 310 and the top plate 320 by a shadowless adhesive. The pattern layer 303 is disposed on the surface of the chucking plate 330, and the semi-transmissive layer 301 is disposed on the surface of the top plate 320. The light reflecting layer 302 is disposed on the surface of the base plate 310.

Further, referring to fig. 2 and 3, in order to better protect the reflective layer 302 and the semi-transparent layer 301 and avoid scraping the reflective layer 302 and the semi-transparent layer 301, the semi-transparent layer 301 is formed on the inner surface of the top plate 320 by electroplating, and the reflective layer 302 is formed on the surface of the bottom plate 310 by electroplating.

Further, the pattern layer 303 may be printed on the nip plate 330 by silk-screen printing. The laser etching can also be used for forming on the clamping plate 330, and a matte surface is formed, so that a semi-transparent effect is achieved, and diffuse reflection can be formed under the irradiation of light.

Further, a connection column penetrating through the light-transmitting plate 300 is disposed at the bottom side of the face cover 400, and the connection column is fixedly connected with the housing 100.

The present invention is not limited to the above preferred embodiments, and any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. A ghost light-emitting device is characterized by comprising a lighttight shell, a light source, a light-transmitting plate and a surface cover; a cavity is arranged in the shell, the light-transmitting plate is arranged in the cavity, a semi-light-transmitting layer is arranged on the upper side of the light-transmitting plate, and a light-reflecting layer is arranged on the bottom side of the light-transmitting plate; a pattern layer which is opaque or semitransparent is arranged inside the light-transmitting plate, and the pattern layer is positioned between the semitransparent layer and the light-reflecting layer; the light source is arranged in the cavity, is positioned on one side of the light-transmitting plate and is used for irradiating light rays to the inner side of the light-transmitting plate; the face cover covers the opening end of the shell, and a light-transmitting window is arranged on the face cover.

2. The foldover lighting device of claim 1, wherein: the lateral wall of light-passing board, the diapire of face lid, and enclose into a confined light source emission space between the inside wall of shell, the light source sets up in the light source emission space.

3. The foldover lighting device of claim 1, wherein: the light-transmitting plate comprises a transparent bottom plate, a top plate and a clamping plate; the clamping plate is clamped between the top plate and the bottom plate, and the clamping plate, the bottom plate and the top plate are glued into a whole; the pattern layer is arranged on the surface of the clamping plate, and the semi-transparent layer is arranged on the surface of the top plate; the light reflecting layer is arranged on the surface of the bottom plate.

4. The foldover lighting device of claim 3, wherein: the semi-transparent layer is formed on the inner surface of the top plate in an electroplating mode; the reflective layer is formed on the surface of the bottom plate in an electroplating mode.

5. The foldover lighting device of claim 3, wherein: the pattern layer is formed on the clamping plate by silk-screen printing or carving.

6. The foldover lighting device according to any one of claims 1 to 5, wherein: and a connecting column penetrating through the light-transmitting plate is arranged on the bottom side of the surface cover and is fixedly connected with the shell.

7. The foldover lighting device according to any one of claims 1 to 5, wherein: the bottom wall of the shell is provided with an air avoiding opening, and the bottom of the light source covers the air avoiding opening.

8. The foldover lighting device according to claim 7, wherein: the light source comprises a lamp panel and a lamp bead arranged on the lamp panel, and the lamp panel covers the clearance; the power line connected with the lamp panel penetrates out of the clearance avoiding opening.