CN210771498U

CN210771498U - Stereo modelling decorative lamp

Info

Publication number: CN210771498U
Application number: CN201921175229.3U
Authority: CN
Inventors: 刘净禅
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-24
Filing date: 2019-07-24
Publication date: 2020-06-16
Anticipated expiration: 2029-07-24

Abstract

The utility model provides a three-dimensional modeling ornament lamp, including lamp holder, fixing base and molding body, the fixing base is installed in the lamp holder top, and its inside light emitting source that is equipped with, and the bottom of molding body is inserted and is located the fixing base, and the molding body is the light conductor to smooth surface and frosted surface have, make the light that the light emitting source launched can get into the molding body through the bottom of molding body again, make the molding body present evenly luminous. The utility model can avoid the problem that the light of the traditional three-dimensional modeling decorative lamp is easy to concentrate in a local range, which causes uneven light distribution; the specific molding body can be designed into a Christian cross or a Christian symbol formed by combining with a Jesus molding, and light different from the existing luminous cross is concentrated on the lower half part, so that the luminous uniformity is improved.

Description

Stereo modelling decorative lamp

Technical Field

The utility model relates to a modeling lamp, in particular to a three-dimensional modeling decorative lamp with decorative function.

Background

Besides the basic lighting purpose, the lamp also plays an extremely important role in the decoration design, and the photochromic effects of various lamps create good environmental atmosphere in different occasions, and add a lot of life interest or religious purposes.

The modeling lamp used as decorative lighting not only has attractive appearance, but also can generate decorative effect by the light emitted by the modeling lamp. However, the light source in these modeling lamps usually projects light directly from inside to outside onto the light guide lamp decoration, and the light is easily concentrated in a local area close to the light source, for example, in a conventional light emitting cross, the light source is usually disposed at the bottom of the cross, so that the light emitted by the light source is easily concentrated only at the lower half of the light emitting cross, which results in uneven light distribution and failure to perfectly present the light emitting effect of three-dimensional modeling.

Therefore, there is a need to develop a novel three-dimensional decorative lamp, which utilizes the improvement of its composition structure to achieve uniform light emission, so as to overcome the various defects existing in the background art.

SUMMERY OF THE UTILITY MODEL

In view of the above problem, the main object of the present invention is to provide a three-dimensional modeling decorative lamp, which is inserted into the fixing base at the bottom of the modeling body, and the modeling body is a light guide body, and has a smooth surface and a frosted surface, so that the light emitted by the light source at the bottom of the modeling body can enter the modeling body again through the bottom of the modeling body, and the modeling body can uniformly emit light, thereby improving the overall visual effect of the lamp.

In order to achieve the purpose, the utility model adopts the technical proposal that:

a three-dimensional modeling decorative lamp is mainly composed of a lamp holder, a fixed seat and a modeling body. Wherein, the fixing base is installed on the lamp holder, and the inside light emitting source that is equipped with of fixing base, and the bottom of the body of modelling is inserted and is located the fixing base, and the body of modelling is the light guide body to have smooth surface and frosting, in order to supply the light that the light emitting source launched to pass through the body bottom of modelling, reentrant modelling body, make the body of modelling reach evenly luminous, in order to promote luminous homogeneity.

In one embodiment, the end face of the bottom end of the modeling body is provided with a plurality of microstructures.

In one embodiment, the microstructure is regular.

In one embodiment, the front surface and the side surface of the modeling body are frosted surfaces, and the back surface of the modeling body is a smooth surface.

In one embodiment, the bottom end of the modeling body is a smooth surface.

In one embodiment, the fixing base is a light-tight body.

In one embodiment, the three-dimensional modeling decorative lamp further comprises a lampshade, and the lampshade is covered on the outer side of the modeling body.

In one embodiment, the three-dimensional decorative lamp further comprises a lamp cap, and the lamp cap is fixed at the tail end of the lamp holder and is an energizing contact.

In one embodiment, the light source is a Light Emitting Diode (LED) lamp panel.

Compared with the prior art, the utility model provides a three-dimensional molding ornament lamp is the light conductor at the molding body to have smooth surface and frosted surface, its advantage lies in: the light emitted by the light source enters the modeling body through the bottom end of the modeling body, so that the modeling body can uniformly emit light and obtain a more uniform and softer light-emitting effect; and meanwhile, when the three-dimensional model on the front side of the modeling body emits light, the smooth surface on the back side of the modeling body can also show a clear image of the three-dimensional model.

The details and techniques of the present invention will be described below with reference to the drawings.

Drawings

Fig. 1 is a combination view of a three-dimensional modeling decorative lamp according to an embodiment of the present invention.

Fig. 2 is an exploded view of the three-dimensional modeling decorative lamp according to the embodiment of the present invention.

Fig. 3 is a schematic perspective view of the modeling body after being frosted according to the embodiment of the present invention.

Fig. 4 is a schematic view of the back surface of the molding body according to the embodiment of the present invention.

Fig. 5 is a partial enlarged view of the micro-structure at the bottom end of the modeling body according to the embodiment of the present invention.

Fig. 6 is a schematic diagram of a microstructure where light passes through the bottom end of the molding body according to an embodiment of the present invention.

Description of reference numerals: 10 stereo modeling decorative lamp; 20 a lamp cap; 21 a lamp cap; 30, fixing seats; 31 a light emitting source; 32 model body fixing seats; 33, a lamp panel bracket; 40, modeling the body; 401 front side; a 402 side surface; 403 back side; 404 bottom end; 405 a microstructure; 41 a three-dimensional model; 50 lamp shades; l ray; d, spacing; h height.

Detailed Description

In order to clearly reveal the technical features of the three-dimensional modeling decorative lamp provided by the present invention, specific embodiments will be provided below to explain the technical features of the present invention in detail, and the drawings will be used to show the technical features.

Fig. 1 and fig. 2 are an assembly view and an exploded view of a three-dimensional modeling decorative lamp 10 according to an embodiment of the present invention.

The three-dimensional modeling decorative lamp 10 of the embodiment comprises a lamp holder 20, a fixing seat 30, a modeling body 40, a lampshade 50 and a lamp cap 21; wherein, the fixing base 30 is a light-tight body and is installed on the lamp head 20, and a light source 31 is arranged inside the fixing base 30 for emitting light L; specifically, the light source 31 is a Light Emitting Diode (LED) board, and the LED board is formed by one or more LEDs packaged on a PCB. In this embodiment, the fixing base 30 further includes a model body fixing base 32 and a lamp panel bracket 33, the light source 31 is installed on the lamp panel bracket 33, and the model body fixing base 32 is sleeved on the lamp panel bracket 33, so that the light source 31 is accommodated in an accommodating space defined by the model body fixing base 32 and the lamp panel bracket 33; wherein the light sources 31 can adjust different color gamut and brightness.

In addition, the bottom end 404 of the molding body 40 is inserted into the holder 30 through the through hole of the molding body holder 32. The modeling body 40 is a light guide, for example, a colorless transparent acryl light guide plate for light L to penetrate through. In this embodiment, the modeling body 40 includes a three-dimensional model 41.

Further describing the modeling body 40 of the present embodiment, as shown in fig. 3, the three-dimensional model 41 is disposed on the front surface 411 of the modeling body 40, and the front surface 411, the side surface 402 and the surface of the three-dimensional model 41 of the modeling body 40 are frosted, and as shown in fig. 4, the back surface 403 of the modeling body 40 is a smooth surface, i.e., a light-transmitting surface. Therefore, after the light L emitted from the light source 31 enters the modeling body 40 from the bottom 404 of the modeling body 40, the modeling body 40 can uniformly emit light; and meanwhile, when the three-dimensional model on the front side of the modeling body emits light, the smooth surface on the back side of the modeling body can also show a clear image of the three-dimensional model.

In addition, the bottom 404 of the modeling body 40 may be a smooth surface, or, as shown in this embodiment, a plurality of regular or irregular microstructures 405 may be arranged on the end surface of the bottom 404 of the modeling body 40; as shown in fig. 5 and fig. 6, the microstructure 405 of the present embodiment is a saw-tooth-shaped groove, and practical examples of feasible dimensions are: the height of the molding body 40 is about 56 millimeters (mm), the width is 20 mm, and the thickness is 4 mm, while the width of the end surface of the bottom end 404 of the molding body 40 is about 6 mm and the thickness is about 4 mm, so that the distance d between the microstructures 405 is about 0.3 mm, and the height (or depth) h is about 0.15 mm. Since the bottom 404 of the modeling body 40 is inserted into the fixing base 30, the microstructures 405 face the light source 31, and the light L emitted from the light source 31 passes through the microstructures 405 of the bottom 404 and then enters the modeling body 40 to achieve uniform light conduction, so that the modeling body 40 uniformly emits light, wherein the frosted surface of the modeling body 40 uniformly emits light by diffuse reflection of light, and the microstructures 405 at the bottom are used for weakening the light source to cause light interference and enter the light guide body by refraction.

Referring back to fig. 1 and 2, the three-dimensional modeling decorative lamp 10 of the present embodiment is provided with a lampshade 50 covering the outer side of the modeling body 40. The lampshade 50 is a transparent body, which may be transparent and colorless or other colored transparent bodies with various colors, such as yellow, red, blue, etc., to adjust the light color or brightness of the light emitted from the modeling body 40.

In addition, the three-dimensional decorative lamp 10 of the present embodiment has a cap 21 fixed to the end of the lamp cap 20 as a power contact for connecting with the electrical contact of the power connector.

The utility model discloses mainly lie in emphasizing and improving the luminous homogeneity of molding body 40 with the technological feature that the design of the molding body 40 of light guide body has smooth surface and frosted surface, the constitution of the ornament lamp of the relevant three-dimensional molding can be realized with many different forms, can have various modifications and changes. For example, the modeling body 40 of the present embodiment can be any three-dimensional modeling, such as an animal or human modeling, and the number of the modeling bodies 40 can be one or more; the kind and number of the light emission sources 31 are not limited; of course, the appearance and structure of the lamp cap 20, the fixing base 30 or the lamp housing 50 may be adjusted, and other components may be added, and the type, shape, number and relative position of the components are not limited.

To sum up, according to the utility model discloses a three-dimensional modeling ornament lamp, in order to solve traditional three-dimensional modeling ornament lamp's luminous local scope of concentrating on being close to the light emitting source easily, lead to the inhomogeneous problem of cloth light, and will have smooth surface and frosted surface for the design of the molding body of light guide body, let the light that the light emitting source launched can pass through molding body bottom earlier, get into the molding body again, make the molding body reach luminous even result, in order to obtain more even, softer light-emitting effect. Therefore, the luminous uniformity of the modeling body is improved, and the lamp can show a good visual effect.

The foregoing description is intended to be illustrative rather than limiting, and it will be appreciated by those skilled in the art that many modifications, variations or equivalents may be made without departing from the spirit and scope of the invention as defined in the appended claims.

Claims

1. A three-dimensional modeling decorative lamp is characterized by comprising:

a lamp cap;

the fixed seat is arranged on the lamp holder, and a light-emitting source is arranged in the fixed seat; and

a modeling body, a bottom end of the modeling body is inserted in the fixed seat, the modeling body is a light guide body and is provided with a smooth surface and a frosted surface, and when the light source irradiates into the modeling body from the bottom end, the modeling body can uniformly emit light.

2. The three-dimensional modeling decorative lamp of claim 1, wherein a plurality of microstructures are distributed on the end face of the bottom end of the modeling body.

3. The lights of claim 2, wherein the plurality of microstructures are regular.

4. The stereo decorative lamp as claimed in claim 1, wherein the front and side surfaces of the model body are frosted surfaces, and the back surface of the model body is smooth surface.

5. The stereo decorative lamp as claimed in claim 1, wherein the bottom end of the model body is smooth.

6. The lights of claim 1, wherein the holder is opaque.

7. The three-dimensional modeling decorative lamp of claim 1, further comprising a lampshade, wherein the lampshade is covered on the outer side of the modeling body.

8. The anaglyph decorative lamp of claim 1 further comprising a lamp cap, wherein the lamp cap is fixed at the tail end of the lamp holder and is an energizing contact.

9. The stereo decorative lamp as claimed in claim 1, wherein the light source is a light emitting diode lamp panel.