CN201232996Y

CN201232996Y - Decorative frame with LED light source

Info

Publication number: CN201232996Y
Application number: CNU2008201184981U
Authority: CN
Inventors: 陈瑞
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-06-12
Filing date: 2008-06-12
Publication date: 2009-05-06
Anticipated expiration: 2018-06-12

Abstract

The utility model relates to a decorative frame with an LED light source, which comprises a frame. The frame further comprises an LED bracket component which is provided with at least one LED, a light guide piece, a power supply used for driving the LED and a control unit used for controlling the power supply. Because the frame self is provided with a small LED light source, the decorative frame with an LED light source can achieve self-sufficiency without additional light sources when needing light supplement, and the decorative frame embedded with the LED is as beautiful as a common decorative frame; in addition, the LED and the combined light source have the advantages of small volume, safe use, long service life, shock resistance, difficult damage, energy conservation and environment protection, so the decorative frame with an LED light source is convenient to be installed, transported and carried; and the decorative frame adopts the mixed arrangement of round head LEDs and flat head LEDs, so that the luminous structure of the LEDs is improved in all respects, and the light irradiating on an irradiating surface through the light guide piece is softer and more uniform than the light emitted by a common light source.

Description

The escutcheon that has led light source

Technical field

The utility model relates to a kind of escutcheon that is used to place photo, oil painting, decoration painting, embroidery etc., particularly, relates to a kind of escutcheon that has led light source.

Background technology

Along with growth in the living standard, people like hanging or place the photo that has escutcheon in family or public place, oil painting, decoration painting and embroidery etc., generally, be used to place photo, oil painting, decoration painting, the escutcheon of embroidery etc., itself be not have light source, for can be under the situation of insufficient light, clearly show the photo of placing in the escutcheon, oil painting, decoration painting, embroidery etc., need extra light source that it is carried out light filling, as, the wall-hung decoration frame need carry out light filling with mirror line lamp, and the escutcheon that is placed on the table top then needs to carry out light filling with light sources such as desk lamps, but there is following shortcoming in the method for this light filling: at first, these light sources are general to use common bulb as light source, this light source power consumption is big, and heat radiation is many, and long-term irradiation can constitute the article of shadow surface to be damaged; In addition, these light sources need just can be installed after the escutcheon fixed position, and need the personnel of specialty to construct when installing, and are extremely inconvenient; Have, for the wall-hung decoration frame, cable wiring manufacture can destroy the attractive in appearance of metope on wall again; Also have, the price of buying these light sources also is higher.Therefore, need a kind of technical scheme that overcomes above-mentioned shortcoming.

Summary of the invention

The utility model has overcome above-mentioned shortcoming, a kind of escutcheon that has led light source is provided, volume is little, power consumption is low by being inlaid with in framework for this escutcheon, the LED of long service life or on framework external LED, make it become a kind of novel decorative frame that carries light source.

The escutcheon that the utility model has led light source can comprise: framework, and described framework further comprises the bracket component that at least one LED is housed; Drive the power supply of described LED; With control described power supply control module, described power supply can be common dc source, also can be dry cell, can also be solar-energy photo-voltaic cell, described bracket component can be embedded in the described framework, also can be placed on the described framework.

In the technical program, can be provided with numerous louvres near being embedded with the framework of described bracket component, so that the heat that LED produced can be distributed as soon as possible.

In the technical program, described bracket component can further contain a light guide, has light reflective on the surface of described light guide.

In the technical program, described bracket component can wholely form a light guide, has light reflective on the surface of described light guide.

In the technical program, described LED is round end LED and/or tack LED.

In the technical program, further dispose softbox on the described light guide, described softbox can be evenly distributed in the light that described LED sends in the described escutcheon.

The utility model with said structure has the escutcheon of led light source, since framework self-contained the little led light source of volume, therefore when needs replenish light, can be self-sufficient, need not for it light source to be set in addition, and the escutcheon of embedded LED is compared with common escutcheon, can not influence that it is attractive in appearance at all; In addition, in recent years, along with reaching its maturity of LED technology, particularly the white light LEDs of high light has been widely used in lighting field, the GaN base LED chip of a 1mm * 1mm, just can be packaged into luminous flux is the semiconductor white light of 20001m, and it is also brighter than 20W fluorescent lamp, and use cost is also lower than fluorescent lamp; Have again, white light LEDs and be combined into that light source has that volume is little, safe in utilization, long (100,000 hours), antidetonation of life-span, cracky not, advantages such as energy-conserving and environment-protective, therefore, the escutcheon that has led light source is convenient to install, transport, carry; At last, the utility model adopts round end LED and tack LED to mix the mode of arranging, and makes the ray structure of LED obtain comprehensive improvement, and like this, it is softer and distribute more even than ordinary light source to shine light on the escutcheon internal radiation face.

Description of drawings

Above-mentioned and other characteristic of the present utility model and advantage will be with reference to the accompanying drawings shown in exemplary embodiment be described, therefore can become more clear.

Fig. 1 is the generalized section that the utility model exemplary embodiment has the escutcheon of led light source;

Fig. 2 is the front schematic view that the utility model exemplary embodiment has the escutcheon of led light source;

Fig. 3 be Fig. 1 along C to schematic diagram;

Fig. 4 is the generalized section of Fig. 3 along the A-A line;

Fig. 5 is the generalized section of Fig. 3 along the B-B line;

Fig. 6 is the generalized section that another exemplary embodiment of the utility model has the escutcheon of led light source.

In the accompanying drawings, identical label is represented identical parts, parts and structure.

The specific embodiment

Hereinafter, the exemplary embodiment that in conjunction with the accompanying drawings the utility model is had an escutcheon of led light source is done detailed description.

Fig. 1 is the generalized section that the utility model exemplary embodiment has the escutcheon of led light source, Fig. 2 is the front schematic view that the utility model exemplary embodiment has the escutcheon of led light source, Fig. 3 be Fig. 1 along C to schematic diagram, referring to Fig. 1 and Fig. 2, the escutcheon 60 that has led light source comprises: framework 61, framework 61 further comprise the bracket component 62 that at least one LED 63 is housed; The control module (not shown) of the power supply of driving LED 63 and this power supply of control.

Bracket component 62 can be embedded in the framework 61, LED 63 is fixed on the bracket component 62 after passing light guide 64, and electrically be connected with control module with power supply by connecting line, the shape of light guide 64 can be a glass cover type, itself and LED 63 facing surfaces 641 have light reflective, so this surface 641 can be made by reflectorized material, the shape of bracket component 62 can be an arc, and its material can be a metal or nonmetal.

The power supply of driving LED 63 can be common dc source, also can be dry cell, can also be solar-energy photo-voltaic cell.

The switch of dry battery power and this power supply of control can be arranged on the framework 61.

Fig. 3 be Fig. 1 along C to schematic diagram, Fig. 4 is the generalized section of Fig. 3 along the A-A line, Fig. 5 is the generalized section of Fig. 3 along the B-B line.

Fig. 3 has showed the installation quantity of LED 63 on bracket component 62, in this exemplary embodiment, 3 LED 63 have been settled on the bracket component 62 altogether, but the utility model not only is confined to 3, but according to the configuration quantity of the size of escutcheon 60 decision LED 63 needs, it can be one, also can be a plurality of.

Fig. 4 and Fig. 5 have showed the combination distribution situation of round end LED and tack LED respectively, and Fig. 4 is the tack LED63a that is installed on the bracket component 62, and Fig. 5 is the round end LED63b that is installed on the bracket component 62.Owing on bracket component 62, adopted the combination collocation of tack LED and round end LED, overcome tack LED point area brightness not as round end LED and the round end LED light uniformity not as the shortcoming of tack LED, tack LED open the light big smooth good evenness of angle and the high advantage of round end LED point area brightness have been given full play to, both are learnt from other's strong points to offset one's weaknesses, the light efficiency that performance is maximum makes the light on the daylighting face that shines escutcheon 60 more even.

Fig. 6 be another exemplary embodiment of the utility model escutcheon 60 of having led light source ' generalized section.Compare with above-mentioned exemplary embodiment, present embodiment has been cancelled the light guide 64 of independent setting, taked bracket component 62 ' make one with light guide, that is to say, the bracket component of installing on the support 61 62 ' 621 ' face on have light reflective, the light that LED63 sent that is installed on it can be radiated on the shadow surface equably, present embodiment can reduce further escutcheon 60 ' manufacturing cost.

Be embedded in the framework at exemplary embodiment medium-height trestle assembly of the present utility model, but bracket component of the present utility model is not limited only in the embedded framework, such as, bracket component can also be placed on the upper end of framework.

In sum, the utility model is owing to disposed led light source on framework, therefore need be to the photo in the escutcheon, oil painting, embroidery, when decoration painting replenishes light, can reach self-sufficiency, need not for it light source to be set in addition, and the escutcheon of embedded LED is compared with common escutcheon and can not influenced that it is attractive in appearance at all; In addition, in recent years, along with reaching its maturity of LED technology, particularly the white light LEDs of high light has been widely used in lighting field, the GaN base LED chip of a 1mm * 1mm, just can be packaged into luminous flux is the semiconductor white light of 2000lm, and it is also brighter than 20W fluorescent lamp, and use cost is also lower than fluorescent lamp; Have again, white light LEDs and be combined into that light source has that volume is little, safe in utilization, long (100,000 hours), antidetonation of life-span, cracky not, advantages such as energy-conserving and environment-protective, also have, the utility model adopts round end LED and tack LED to mix the mode of arranging, and makes the ray structure of LED obtain comprehensive improvement, and it is softer and distribute more even than ordinary light source to shine light on the escutcheon internal radiation face.Therefore, the escutcheon that has a led light source has advantages such as easy to install, low cost of manufacture, energy-conserving and environment-protective.

Above-mentioned exemplary embodiment and advantage only are typical examples, and it can not be considered as restriction of the present utility model.Technology of the present utility model also can be applied to other similar device.Description to the utility model exemplary embodiment is the scope that is used to illustrate rather than limit claim, and to those skilled in the art, clearly, the utility model also can be made multiple changes and improvements.

Claims

1. escutcheon that has led light source, comprising: framework is characterized in that described framework further comprises the bracket component that at least one LED is housed; Drive the power supply of described LED; Control module with the described power supply of control.

2. by the described escutcheon that has led light source of claim 1, it is characterized in that described bracket component is embedded in the described framework.

3. by the described escutcheon that has led light source of claim 2, it is characterized in that, be provided with numerous louvres near being embedded with the framework of described bracket component.

4. by claim 1, the 2 or 3 described escutcheons that have led light source, it is characterized in that described bracket component further contains a light guide.

5. by claim 1, the 2 or 3 described escutcheons that have led light source, it is characterized in that, light guide of the whole formation of described bracket component,

6. by the described escutcheon that has led light source of claim 1, it is characterized in that described LED is a round end.

7. by the described escutcheon that has led light source of claim 1, it is characterized in that described LED is a tack.

8. by the described escutcheon that has led light source of claim 1, it is characterized in that described LED is the combination of tack and round end.

9. by the described escutcheon that has led light source of claim 4, it is characterized in that, further dispose softbox on the described light guide.

10. by the described escutcheon that has led light source of claim 5, it is characterized in that, further dispose softbox on the described light guide.