CN206301560U

CN206301560U - LED hidden display housings

Info

Publication number: CN206301560U
Application number: CN201621171546.4U
Authority: CN
Inventors: 常琰境
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-10-26
Filing date: 2016-10-26
Publication date: 2017-07-04
Anticipated expiration: 2026-10-26

Abstract

LED traditionally shows, LED element or LED modules typically directly it is exposed outside, or shell correspondence position is set into through hole so that LED light line is passed through.Have the disadvantage that decorative effect is poor, can not match with the shell of high-grade material in some cases, it is not in tune with use environment.The utility model discloses a kind of LED hiddens display housing, show LED and reach feature with ornamental unification.The LED hiddens display housing includes outer cover body, it is characterised in that just to opening up fluted at LED pixel point position, the groove does not penetrate outer cover body outer surface, bottom portion of groove light-permeable and opaque to outer cover body inner surface.

Description

LED hidden display housings

Technical field

The utility model is related to a kind of external housings of LED, belongs to LED hiddens and shows or LED printing opacity display fields.

Background technology

LED traditionally shows, LED element or LED modules typically directly it is exposed outside, or shell correspondence position is set Through hole is put so that LED light line is passed through.Have the disadvantage that decorative effect is poor, in some cases can not be with the outer shell phase of high-grade material Match somebody with somebody, it is not in tune with use environment.

In the prior art, the method for the Resolving probiems for being mentioned in second segment has various, its core be by LED element or Module is visually blocked, but shield portions do not influence the display of LED element or LED modules.

For example, patent CN2894205 gives a kind of scheme：The opaque decoration by the stickup printing opacity before LED Plate.For large LED display screen and other items, be may is that using which economical and practical；But for small-sized exquisite article, The quality of article certainly will be had influence on by bonding method, cheap sense is given.

Patent CN203520049U gives relevant programme for the wooden clocks of LED：By LED lamp panel（It is overall）It is close to embedded wood The side of matter shell, the side shell preferred thickness is 1mm.The viscous of the latter has been that instead of with patent CN2894205 maximums difference Patch scheme.But the preferred scheme " 1mm thickness " for being given is applied on other some materials, even some kinds of timber all Unaccommodated, in the case where LED luminance is certain, can only further reduce thickness it is but thick to reach preferable translucent effect The mechanical strength for spending smaller shell is lower, influences product quality.

Utility model content

It is hidden the utility model discloses a kind of LED in order to overcome traditional LED directly poor shortcomings of exposed display decorative effect Formula display housing is covered, the shell includes outer cover body, specially：Outer cover body inner surface at LED pixel point position just to opening Groove is provided with, the groove does not penetrate outer cover body outer surface, bottom portion of groove light-permeable and opaque.So as to work as LED pixel point When lighting, light is passed through from bottom portion of groove, outer cover body surface, and LED be can't see from outer cover body outer surface and be appointed when not lighting What internal structure.

Used as a kind of preferred scheme of the present utility model, the LED hidden shells are particularly suitable for LED charactrons or LED Dot matrix.

As improvement of the present utility model, in order to avoid LED pixel spot light penetrates groove walls interference adjacent LED pixel Display effect, takes two kinds of measures：One is LED pixel point to be placed in into inside grooves or is close to groove port, prevents single led picture Vegetarian refreshments light source light leak is passed through from adjacent groove port；Two is to stop that pixel spot light penetrates groove inner wall, and measure is in groove inner wall Shading material is applied, or shading film is pasted in groove inner wall, or lighttight blank pipe or optical fibers are embedded in groove.

For the selection of the utility model enclosure material, this is several for timber, plastics, ceramics, glass, amber, rock and jade Material is planted, pattern, pattern or the quality of material, excellent decoration effect are shown simultaneously in printing opacity.

Used as a kind of preferred scheme of the present utility model, bottom portion of groove thickness is in 0.1mm ~ 2mm.The thickness of below 1mm can To increase light transmission capacity, LED can accordingly reduce brightness with energy saving, while have also been enlarged the selection range of material；More than 1mm's Thickness is mainly used in the preferable material of translucency.

Brief description of the drawings

Fig. 1 is a kind of structural representation of embodiment of the present utility model.

Fig. 2 is a kind of off working state schematic diagram of embodiment of the present utility model.

Fig. 3 is the working state schematic representation of embodiment described in Fig. 2.

In accompanying drawing 1,1：Outer cover body, 11：Reinforcement, 2：Groove, 21：Bottom portion of groove, 22：Groove inner wall, 3：LED moulds Group, 31：LED pixel point.

Specific embodiment

Below in conjunction with the accompanying drawings, specific embodiment of the utility model is described in further detail, but is not constituted new to this practicality Any limitation of type.

As shown in fig. 1, the inner surface of outer cover body 1 is provided with groove 2, and LED pixel point 31 is placed in groove 2, and groove 2 is not Penetrate the outer surface of outer cover body 1.LED pixel point 31 belongs to LED modules 3.

As shown in fig. 1, for all of LED pixel point 31 of LED modules 3 is respectively provided with groove 2, phase inside outer cover body 1 The outer cover body retained between adjacent groove 31 forms reinforcement 11, and the presence of reinforcement 11 significantly improves the machine of outer cover body 1 Tool intensity.

In the present embodiment, the material of outer cover body 1 is timber, the thickness 0.1mm of bottom portion of groove 21, good saturating so as to reach Light is without transparent effect.Equally, it is also possible to plastics or ceramics are used as the material of outer cover body 1, due to plastics or ceramics sheet Preferably, the thickness of bottom portion of groove 21 can be set to 2mm to body translucency.

Fig. 2 and Fig. 3 be using a kind of electronic equipment display effect schematic diagram of the present utility model, wherein LED modules be 8 × 8LED dot matrix, enclosure material is timber.Fig. 2 is the outward appearance of off working state, and surface texture is completely unified, and can't see any inside Structure.Fig. 3 is the schematic diagram that working condition shows, the pattern of display is " Z ", and LED light line penetrates device housings, is clearly being shown While pattern, it is also possible to see the grain of wood that printing opacity shows.

For the manufacture of groove 2, it is possible to use digital-controlled carving machine（CNC）.

Claims

1.LED hidden display housings, including outer cover body, it is characterised in that：The outer cover body inner surface is just to LED pixel Point opens up fluted at position, and the groove does not penetrate outer cover body outer surface, bottom portion of groove light-permeable and opaque.

2. LED hiddens display housing according to claim 1, it is characterised in that：The LED pixel point be monochromatic LED, One kind in dual-colored LED or all-colour LED, is under the jurisdiction of LED charactrons or LED dot matrix, is the LED charactrons or LED dot matrix Basic display unit.

3. LED hiddens display housing according to claim 1, it is characterised in that：The groove inner wall scribbles shade Matter, or the groove inner wall is equipped with shading film, or the inside grooves are embedded with light tight blank pipe or optical fibers.

4. LED hiddens display housing according to claim 1, it is characterised in that：The LED pixel point is placed in described recessed Groove port is close in groove inside.

5. any one LED hidden display housing according to claim 1 ~ 4, it is characterised in that：The enclosure material It is the one kind in timber, plastics, ceramics, glass, amber and rock.

6. LED hiddens display housing according to claim 5, it is characterised in that：The thickness of the bottom portion of groove is 0.1mm~2mm。