CN206145605U

CN206145605U - But dynamic change's backlight device

Info

Publication number: CN206145605U
Application number: CN201621153112.1U
Authority: CN
Inventors: 张文仲
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-10-31
Filing date: 2016-10-31
Publication date: 2017-05-03
Anticipated expiration: 2026-10-31

Abstract

The utility model discloses a but dynamic change's backlight device, including ornament and backlight device, the ornament includes that at least one passes through light zone, backlight device include at least one display module, with drive power supply that the display module is connected and with the controller that drive power supply is connected, the display module with pass through light zone's position phase -match, set up in pass through light zone's back. The utility model provides a but dynamic change's backlight device, but dynamic change's backlight device's display module includes the LED pixel, realizes through the change of controlling the LED pixel the dynamic change effect of ornament background will backlight device with the artistic effect of ornament combines, the better artistic effect that presents the ornament.

Description

It is a kind of can dynamic change back lighting device

Technical field

This utility model is related to fine arts cultural creative technical field, more particularly to it is a kind of can dynamic change back lighting device.

Background technology

Work of fine arts or the back light of artware in the market adopts single light source, it is impossible to embody fine arts work The dynamic effect of product or artware, it is impossible to present the artistic effect of work of fine arts or artware well, therefore, it is necessary to carry Going out a kind of back light can solve problem above with the back lighting device of dynamic change.

This utility model provide it is a kind of can dynamic change back lighting device, employ the back lighting device of dynamically changeable, more preferably Presentation ornament artistic effect.

The content of the invention

Technical problem to be solved in the utility model is, there is provided it is a kind of can dynamic change back lighting device, employ The back lighting device of dynamically changeable, is preferably presented the artistic effect of ornament.

Technical problem to be solved in the utility model is also resided in, there is provided it is a kind of can dynamic change back lighting device, including Ornament and back lighting device, the ornament includes at least one transparent area, and the back lighting device includes that at least one shows mould Driving power supply that block is connected with the display module and the controller being connected with the driving power supply, the display module Match with the position of the transparent area, be arranged at behind the transparent area.

Preferably, the ornament is work of fine arts, transparent stone or embroidery.

Preferably, the display module is LED display module, including several described LED pixel points.

Preferably, the LED pixel point is arranged into successively 3 to 5 circuluses.

Preferably, LED pixel point is arranged into trapezium structure, go to the bottom composition regular hexagon or positive eight side of the trapezium structure Shape or dodecagon.

Preferably, LED pixel point is arranged into array structure.

Preferably, shape, the size of the transparent area on the shape of the display module, size and location and the ornament And position matches.

Preferably, the controller includes relay and lamp dimmer, and the relay is contactless solid-state relay Or contact-carrying relay.

Implement embodiment of the present utility model, have the advantages that：

This utility model provide can dynamic change back lighting device, it is described can dynamic change back lighting device display mould Block includes LED pixel point, by the dynamic change effect for controlling the change of LED pixel point to realize the ornament background, will The back lighting device combines with the artistic effect of the ornament, and the artistic effect of ornament is preferably presented.

Description of the drawings

Fig. 1 be this utility model can dynamic change back lighting device structural representation；

Fig. 2 be this utility model can dynamic change back lighting device back lighting device structural representation.

Specific embodiment

It is new to this practicality below in conjunction with accompanying drawing to make the purpose of this utility model, technical scheme and advantage clearer Type is described in further detail.Only this statement, this utility model occur in the text or will appear from upper and lower, left and right, it is front, Afterwards, the orientation such as inside and outside word, only on the basis of accompanying drawing of the present utility model, it is not to concrete restriction of the present utility model.

Referring to accompanying drawing 1-2, the utility model discloses it is a kind of can dynamic change back lighting device, including ornament 1 and the back of the body Electro-optical device 2, the ornament 1 include at least one transparent area, the back lighting device 2 include at least one display module 21 and Driving power supply 22 that the display module 21 is connected and the controller 23 being connected with the driving power supply 22, the display mould Block 21 matches with the position of the transparent area, is arranged at behind the transparent area.

Wherein, the ornament is work of fine arts, transparent stone or embroidery, but not limited to this.Specifically, the fine arts are made Product are preferably paintings, and transparent stone is preferably natural transparent stone or artificial transparent stone.As long as it should be noted that be can be saturating Bright ornament or the art work, belong to protection domain of the present utility model.

The ornament is work of fine arts, transparent stone or embroidery, and the ornament includes at least one transparent area, described The shape of transparent area, size, position and quantity can be designed according to being actually needed for paintings, be easy to the back lighting device to send out The light for going out is presented from the surface of the ornament, and the artistic effect of the ornament is imitated with the art of the back lighting device Fruit be presented in simultaneously it is described can dynamic change back lighting device surface.

The back lighting device 2 includes the driving power supply that at least one display module 21 is connected with the display module 21 22 and the controller 23 that is connected with the driving power supply 22, the display module 21 is LED display module, including several The LED pixel point 211, the LED pixel point 211 can be monochromatic LED pixel, or multi-colored led pixel, Can be with identical between LED pixel point 211, it is also possible to different, specifically can be needed to carry out selection design according to actual backlight.It is described The arrangement mode of LED pixel point can be with rounded or square or Else Rule or irregularly shaped, for coordinating the ornament On art effect be designed, in the present embodiment, the LED pixel point has following arrangement mode, for realizing the different back ofs the body Light display effect：

The LED pixel point 211 can successively be arranged into 3 to 5 circuluses, be used to simulate when LED pixel point is powered The illumination effect of the sun or the illumination effect of the moon, in the present embodiment, the LED pixel point 211 is arranged into successively 3 ring-type knots Structure；

Specifically, as the 21a in Fig. 1 is presented the illumination effect of the sun, 21b is presented the illumination effect of the moon.

LED pixel point 211 is arranged into trapezium structure, the trapezium structure go to the bottom composition regular hexagon or octagon or Dodecagon, when LED pixel point is powered, for the illumination effect of simulated solar radiance；

Specifically, as the 21c in Fig. 1 is presented the illumination effect of sunshine.

LED pixel point is arranged into array structure, and the LED pixel point of array structure presents cloud, mist, star, indigo plant when being powered The dynamic effect of it or other figures.

Specifically, as the 21d in Fig. 1 is presented cloud, mist, star, the illumination effect in blue sky.

The shape of the transparent area on the shape of the display module 21, size and location and the ornament 1, size and position Put and match.

The driving power supply 22 is connected with the display module 21, for ensureing the LED pictures on the display module 21 The normal luminous of vegetarian refreshments.

The controller 23 include relay 23a and lamp dimmer 23b, the relay 23a be contactless solid-state after Electrical equipment or contact-carrying relay, the relay 23a is connected with the driving power supply 22 and with lamp dimmer 23b, is used for The luminous situation of the LED pixel point 211 is controlled, when the background of the ornament is needed in dynamic change, such as the decoration Product are landscape painting, and background needs the dynamic change for showing cloud and mist, then can change the LED pixel by lamp dimmer 23b Lighting time, light translational speed and the light and shade put changes that the dynamic change effect of the background is presented.

Implement embodiment of the present utility model, have the advantages that：

The above is preferred implementation of the present utility model, it is noted that for the ordinary skill of the art For personnel, on the premise of without departing from this utility model principle, some improvements and modifications can also be made, these improve and moisten Decorations are also considered as protection domain of the present utility model.

Claims

1. it is a kind of can dynamic change back lighting device, it is characterised in that including ornament and back lighting device, the ornament includes At least one transparent area, the back lighting device includes the driving electricity that at least one display module is connected with the display module Source and the controller being connected with the driving power supply, the display module matches with the position of the transparent area, is arranged at Behind the transparent area.

2. it is according to claim 1 can dynamic change back lighting device, the ornament be work of fine arts, transparent stone or Embroidery.

3. it is according to claim 1 can dynamic change back lighting device, it is characterised in that the display module is aobvious for LED Show module, including several described LED pixel points.

4. it is according to claim 3 can dynamic change back lighting device, it is characterised in that the LED pixel point is arranged successively Cloth is into 3 to 5 circuluses.

5. it is according to claim 3 can dynamic change back lighting device, it is characterised in that LED pixel point arrange in echelon Structure, go to the bottom composition regular hexagon or octagon or the dodecagon of the trapezium structure.

6. it is according to claim 3 can dynamic change back lighting device, it is characterised in that LED pixel point is arranged into array Structure.

7. it is according to claim 1 can dynamic change back lighting device, it is characterised in that the shape of the display module, The shape of the transparent area on size and location and the ornament, size and location match.

8. it is according to claim 1 can dynamic change back lighting device, it is characterised in that the controller include relay And lamp dimmer, the relay is contactless solid-state relay or contact-carrying relay.