CN104658451A

CN104658451A - Advertisement lamp

Info

Publication number: CN104658451A
Application number: CN201310580681.9A
Authority: CN
Inventors: 许演洲
Original assignee: D-Young Technology Co Ltd (south)
Current assignee: D-Young Technology Co Ltd (south)
Priority date: 2013-11-19
Filing date: 2013-11-19
Publication date: 2015-05-27

Abstract

The invention discloses an advertisement lamp; the advertisement lamp comprises a body; the body comprises a substrate made of a transparent material, and a light reflection layer which covers the bottom surface of the substrate; the middle portion of the substrate is a light transmission portion; the outer circumference of the light transmission portion is provided with a containing space; the containing space has an incident surface toward the light transmission portion; a light-emitting unit is arranged inside the containing space and corresponding to the incident surface; a light transmission cover covers the top surface of the substrate; and a patterned cover is used for generating brightness and darkness contrast, so as to form advertisement words and patterns; the patterned cover covers the surface of the light transmission cover. The advertisement lamp is compact and secure in structure, uniform in brightness, and small in volume, convenient to install, strong in practicality, and worthy of popularization.

Description

A kind of advertising lamp

Technical field

The present invention relates to technical field of lamps, particularly relate to a kind of advertising lamp.

Background technology

At present, general advertisement periodical version all with the casing made by light-transmitting materials as outward appearance, and be adhesive with lighttight cutting printed words or figure in tank surface, the light-emitting device (such as: daylight lamp etc.) for generation of light source is placed again in casing, when common advertisement prints version in use, light source in casing can be appeared by tank surface, lighttight cutting printed words or figure and tank surface are made to produce comparison of light and shade, allow advertisement print version and can obviously find out its printed words or figure, and then reach the effect having publicity.

But, the structure of this kind of advertisement periodical version is then because of must accommodating light-emitting device in casing, and allow casing must occupy larger volume, simultaneously, because the light-emitting device be placed in casing is not integrally formed, therefore, when a part of light-emitting device damages and cannot produce light source, then indirectly allowing cannot printing opacity corresponding to the tank surface at this place, allows whole advertisement print version and evenly cannot produce brightness, and makes advertisement print the publicity printed words of version or figure cannot be found out by clear, moreover, these printed words or figure are fixed to paste mode, thus easily produce problems such as coming off

In sum, how to solve the above problems, be the industry desire most ardently the problem place of research and development.

Summary of the invention

The present invention, in order to solve the above-mentioned deficiency of prior art, proposes a kind of panel light.

In order to solve the problems of the technologies described above, the present invention is by the following technical solutions: a kind of advertising lamp, comprise: a body, described body have the substrate be made up of transparent material and the reflector layer being covered in substrate bottom surface, the middle part of described substrate is transmittance section, the outer peripheral edges of described transmittance section are equipped with accommodation space, and described accommodation space is provided with the plane of incidence towards transmittance section; Being located in accommodation space and the corresponding described plane of incidence arrange luminous group, being covered in the diffuser of substrate top surface and forming the fitted cover of advertisement printed words for generation of comparison of light and shade, described fitted cover covers diffuser surface.

Further, described substrate is provided with the pilot hole running through described accommodation space side.

Further, be provided with multiple reflection spot between refractive body and substrate, reflection spot surface forms cambered surface, and described launching site adopts lighttight reflectorized material to make.

Further, described reflection spot is fixed on described substrate bottom surface by mode of printing.

Further, described luminous group comprises circuit board and luminophor; Described circuit board adopts soft material to make, and this circuit board side is connected with the arrangements of electric connection for connecting power supply, and described luminophor is light emitting diode.

Further, described arrangements of electric connection is connected with described circuit board through described pilot hole.

Further, described diffuser adopts translucent material to make.

Further, described packet shaping cover draws together the light shielding part corresponding to the outer peripheral edges of substrate and the hollow-out parts for lit transmissive.

Further, described refractive body is provided with location sheet material away from the side of substrate, and location sheet material is fixed on to be installed on metope.

Compared with prior art, light source is taken in substrate by luminescence group that the present invention is arranged from the side, the reflection spot adopted makes the light of whole advertising lamp even, and fitted cover and substrate utilize light shielding part and hollow-out parts to produce comparison of light and shade, advertising lamp is allowed can obviously to find out advertisement printed words or figure, total is compact stable, easy for installation, practical.

Accompanying drawing explanation

Fig. 1 is the structural representation figure in the front of preferred embodiment of the present invention;

Fig. 2 is the sectional view of the A-A hatching line of preferred embodiment of the present invention;

Fig. 3 is the three-dimensional exploded view of preferred embodiment of the present invention;

Fig. 4 is the back side partial structurtes schematic diagram of preferred embodiment of the present invention;

Fig. 5 is the front stereo appearance figure of preferred embodiment of the present invention;

Fig. 6 is the enlarged drawing of the part A of preferred embodiment of the present invention;

Fig. 7 is the section enlarged diagram of preferred embodiment of the present invention;

Fig. 8 is the enlarged diagram of the part B of preferred embodiment of the present invention;

Fig. 9 is the Facad structure schematic diagram of another preferred embodiment of the present invention.

Embodiment

Below in conjunction with drawings and Examples, invention is described in detail.

Refer to shown in Fig. 1 to Fig. 6, present pre-ferred embodiments is found out by knowing in figure, the present invention includes body 1 and luminous group 2, wherein: be provided with in this body 1 with the substrate 11 made by light-transmitting materials, substrate 11 centre has transmittance section 111, substrate 11 is equipped with accommodation space 112 in transmittance section 111 outer peripheral edges, and substrate 11 is provided with the plane of incidence 113 in accommodation space 112 towards transmittance section 111, and the pilot hole 114 running through accommodation space 112 is provided with in substrate 11 side, and substrate 11 bottom surface is coated with refractive body 12, many reflection spots 13 are provided with between refractive body 12 and substrate 11, reflection spot 13 surface is formed with cambered surface 131, and with made by lighttight material, and body 1 is provided with diffuser 3 in substrate 11 away from the another side surface of refractive body 12, diffuser 3 is with made by translucent material, and diffuser 3 surface is provided with the fitted cover 4 for generation of comparison of light and shade, fitted cover 4 outer peripheral edges have with the light shielding part 41 made by light tight material, and fitted cover 4 is formed for the hollow-out parts 42 for lit transmissive in light shielding part 41, and light shielding part 41 is arranged on the outer peripheral edges corresponding to substrate 11, wherein, multiple reflection spot 13 is arranged at substrate 11 bottom surface with mode of printing.Refractive body 12 is provided with location sheet material 5 away from the side of substrate 11, and location sheet material 5 is fixed on to be installed on metope.

This luminescence group 2 has circuit board 21, circuit board 21 is made by soft materials, circuit board 21 surface electrical is connected with the luminophor 22 sending light, and luminophor 22 is light emitting diode (LED), and circuit board 21 side is connected with the arrangements of electric connection 23 for connecting power supply.

In the present invention when mounted, in advance circuit board 21 is arranged in accommodation space 111, and allow arrangements of electric connection 23 form location by pilot hole 114, ensure that luminophor 22 is towards the plane of incidence 113 incident light source, then refractive body 12 is arranged on the sheet material 5 of location, the comparison of light and shade that such light produces with hollow-out parts 42 and transmittance section 111 through light shielding part 41, thus the effect reaching publicity printed words or figure; Moreover this kind utilizes the structure be superimposed upon by body 1 on the sheet material 5 of location, can effective reduced volume, reach the effect do not taken up space.

Refer to shown in Fig. 7 and Fig. 8, when the light of luminophor 22 is incident towards the plane of incidence 113 of substrate 11, light can produce scattering and refraction through the transmittance section 111 of substrate 11, and when light clashes into the cambered surface 131 to refractive body 12 surface with reflection spot 13, light enters substrate 11 by after refractive body 12 surface and cambered surface 131 multiple reflections, substrate 11 is projected again by transmittance section 111, and produce comparison of light and shade by the hollow-out parts 42 of lighttight light shielding part 41 and light-permeable, the printed words allowing hollow-out parts 42 produce or figure more obviously show, and can firm difficult drop-off, simultaneously when light enters substrate 11 again by refractive body 12 and cambered surface 131 multiple reflections, the present invention can be allowed to reach the advantage of uniform luminance.

Refer to shown in Fig. 9, Fig. 9 is another preferred embodiment of the present invention, the present invention can change outward appearance (such as printed words or figure) according to actual user demand, therefore, ray cast can pass through the comparison of light and shade that the light shielding part 41 of fitted cover 4 and diffuser 3 produce, and allows light wear injection hollow-out parts 42 by diffuser 3 and to produce printed words or figure.

Above-described embodiment only have expressed several embodiment of the present invention, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, patent of the present invention and protection domain should be as the criterion with appended claims.

Claims

1. an advertising lamp, is characterized in that comprising:

One body (1), described body (1) have the substrate (11) be made up of transparent material and the reflector layer (12) being covered in substrate (11) bottom surface, the middle part of described substrate (11) is transmittance section (111), the outer peripheral edges of described transmittance section (111) are equipped with accommodation space (112), and described accommodation space (112) is provided with the plane of incidence (113) towards transmittance section (111);

To be located in accommodation space (112) and the corresponding described plane of incidence (113) arrange luminous group (2),

Be covered in the diffuser (3) of substrate (11) end face,

With the fitted cover (4) forming advertisement printed words for generation of comparison of light and shade, described fitted cover (4) covers diffuser (3) surface.

2. advertising lamp as claimed in claim 1, is characterized in that: described substrate (11) is provided with the pilot hole (114) running through described accommodation space (112) side.

3. advertising lamp as claimed in claim 1, it is characterized in that: between described refractive body (12) and substrate (11), be provided with multiple reflection spot (13), reflection spot (13) surface forms cambered surface (131), and described launching site (13) adopts lighttight reflectorized material to make.

4. advertising lamp as claimed in claim 3, is characterized in that: described reflection spot (13) is fixed on described substrate (11) bottom surface by mode of printing.

5. advertising lamp as claimed in claim 1, is characterized in that: described luminous group (2) comprise circuit board (21) and luminophor (22); Described circuit board (21) adopts soft material to make, and this circuit board (21) side is connected with the arrangements of electric connection (23) for connecting power supply, and described luminophor (22) is light emitting diode.

6. the advertising lamp as described in claim 2 and 5, is characterized in that: described arrangements of electric connection (23) is connected with described circuit board (21) through described pilot hole (114).

7. advertising lamp as claimed in claim 1, is characterized in that: described diffuser (3) adopts translucent material to make.

8. advertising lamp as claimed in claim 1, is characterized in that: described fitted cover (4) comprises the light shielding part (41) corresponding to the outer peripheral edges of substrate (11) and the hollow-out parts (42) for lit transmissive.

9. advertising lamp as claimed in claim 1, is characterized in that: described refractive body (12) is provided with location sheet material (5) away from the side of substrate (11), and location sheet material (5) is fixed on and is installed on metope.