CN209165171U - A kind of light decoration component and electrical equipment - Google Patents

Abstract

The utility model discloses a kind of light decoration component and electrical equipments.The light decoration component includes LED light source, reflective membrane and light guide sheet, LED light source is arranged along first direction, reflective membrane is arranged in a second direction, light guide sheet is arranged along third direction, first direction, second direction and third direction are at an angle to each other, so that light a part that LED light source issues is directly through light guide sheet projects, another part light is projected through light guide sheet again after reflective membrane reflects.Electrical equipment includes the light decoration component, electrical equipment is equipped with the V-shaped holding tank in section, LED light source or the first mounting plate are installed on a face side wall of holding tank, reflective membrane or the second mounting plate are installed on the another side side wall of holding tank, and decoration is fixed on the opening on electrical equipment and closing holding tank.The utility model can reach better illumination effect under the premise of being not take up space.

Description

A kind of light decoration component and electrical equipment

Technical field

The utility model relates to decorative lighting technical field, especially a kind of light decoration component and electrical equipment.

Background technique

The electrical equipments such as many household electrical appliance, living electric apparatus all have LED decorative lamp, however, traditional LED decorative lamp It is relatively simple for structure, a LED light source and light guide sheet are usually only included, LED light source face light guide sheet shines, due to LED light source For point light source, thus there are non-uniform light, luminous intensity is not high the disadvantages of, influence illumination effect.If improving these to lack Point, it is necessary to more optical devices are set, it, be however, the installation space for leaving LED decorative lamp on electrical equipment for is very narrow The excessive optical device of arrangement is difficult to realize in narrow space.

Utility model content

The goal of the invention of the utility model is: in view of the above problems, providing a kind of light decoration component and electricity Device equipment can reach better illumination effect under the premise of being not take up space.

In order to solve the above technical problems, the technical solution that the utility model uses is: providing a kind of light decoration group Part, including LED light source, reflective membrane and light guide sheet, the LED light source are arranged along first direction, and the reflective membrane is in a second direction Setting, the light guide sheet are arranged along third direction, and the first direction, second direction and third direction are at an angle to each other, so that Light a part that the LED light source issues directly projects through light guide sheet, another part light after reflective membrane reflects again through light guide sheet It projects.

Preferably, the light decoration component further includes cosmetic sheet, and the cosmetic sheet is set to leaded light along the third direction There is the optical transmission window of corresponding light guide sheet setting on the outside of piece, in the cosmetic sheet.

Preferably, the first direction and second direction are mutually perpendicular to.

Preferably, the LED light source is LED light strip, is successively equipped at intervals with more lamp beads in the LED light strip.

Preferably, the light guide sheet is bent with an angle along its length.

Preferably, the light decoration component further includes the first mounting plate and the second mounting plate, first mounting plate edge First direction setting, second mounting plate are arranged in a second direction, and the LED light source is mounted on the first mounting plate, described Reflective membrane is attached on the second mounting plate, and first mounting plate, the second mounting plate, light guide sheet are in close contact two-by-two, the dress Spike coats the first mounting plate, the second mounting plate and decoration on third direction.

Preferably, first mounting plate and the second mounting plate are integrally formed.

In order to solve the above technical problems, another technical solution that the utility model uses is: a kind of electrical equipment is provided, The electrical equipment includes aforementioned any light decoration component, and the electrical equipment is equipped with the V-shaped holding tank in section, The LED light source or the first mounting plate are installed on a face side wall of the holding tank, the reflective membrane or the installation of the second mounting plate In the another side side wall of the holding tank, the decoration is fixed on the electrical equipment and closes opening for the holding tank Mouthful.

Preferably, there are gaps between the decoration and light guide sheet.

In conclusion by adopting the above-described technical solution, the beneficial effects of the utility model are: by by LED light source, Reflective membrane and light guide sheet are arranged along first direction, second direction and third direction respectively, first direction, second direction and third party To at an angle to each other, LED light source, reflective membrane and light guide sheet are equivalent in a delta-shaped region, and LED light source is from triangle It shines on one side, the part light that adjacent edge reflex LED light source issues, last light is projected from the light guide sheet on third side, due to triangle Shape structure occupies little space, so as to reach better illumination effect under the premise of being not take up space, have shine uniformly, The advantages that luminous intensity is high.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the light decoration component of the utility model embodiment.

Fig. 2 is the main view of the part-structure of the electrical equipment of the utility model embodiment.

Fig. 3 is side view shown in Fig. 2.

Fig. 4 is explosive view shown in Fig. 2.

Fig. 5 is exploded view shown in Fig. 2.

Specific embodiment

All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive Feature and/or step other than, can combine in any way.

Any feature disclosed in this specification (including any accessory claim, abstract), unless specifically stated, It is replaced by other equivalent or with similar purpose alternative features.That is, unless specifically stated, each feature is a series of An example in equivalent or similar characteristics.

As shown in Figure 1, light decoration component includes LED light source 11, reflective membrane 12 and leads in the utility model embodiment Mating plate 13, LED light source 11 are arranged along first direction A, and B is arranged reflective membrane 12 in a second direction, and light guide sheet 13 is set along third direction C It sets, first direction A, second direction B and third direction C are at an angle to each other, so that light a part that LED light source 11 issues directly passes through Light guide sheet 13 projects, another part light is projected through light guide sheet 13 again after the reflection of reflective membrane 12.Due to first direction A, second party It is at an angle to each other to B and third direction C, it is roughly triangular positioned at one to be equivalent to LED light source 11, reflective membrane 12 and light guide sheet 13 Region in, LED light source 11, reflective membrane 12 and light guide sheet 13 respectively correspond one side of triangle, and LED light source 11 is from triangle Light, the part light that 12 reflex LED light source 11 of reflectance coating of adjacent edge issues, light guide sheet of the last light from third side are issued on one side 13 project, while the light guide sheet 13 on third side can also directly project another part light that LED light source 11 issues, in this way, two It is divided superimposed, and will not be gathered at one, thus shine more evenly, luminous intensity is also higher.It is luminous in order to further increase The uniformity, LED light source 11 can be LED light strip, successively be equipped at intervals with more lamp beads in LED light strip.In a concrete application, the One direction A and second direction B are mutually perpendicular to, that is to say, that LED light source 11, reflective membrane 12 and light guide sheet 13 are located at one substantially In the region of rectangular triangle, LED light source 11, reflective membrane 12 respectively correspond two right-angle sides of right angled triangle.

In the present embodiment, light decoration component further includes cosmetic sheet 14, and cosmetic sheet 14 is set to light guide sheet along third direction C The optical transmission window 141 that there is corresponding light guide sheet 13 to be arranged on the outside of 13, in cosmetic sheet 14.Decoration 14 removes its of optical transmission window 141 His region can paint and prevent light leakage, laser carving can be carried out at optical transmission window 141, again to improve visual experience.

In order to improve the guide-lighting range of light guide sheet 13, light guide sheet 13 is bent with an angle along its length, will be more polygonal The incident light of degree is diffused.

In another embodiment, light decoration component further includes the first mounting plate 15 and the second mounting plate 16, the first installation Plate 15 is arranged along first direction A, and B is arranged the second mounting plate 16 in a second direction, and LED light source 11 is mounted on the first mounting plate 15 On, reflective membrane 12 is attached on the second mounting plate 16, and the first mounting plate 15, the second mounting plate 16, light guide sheet 13 closely connect two-by-two Touching, cosmetic sheet 14 coat the first mounting plate 15, the second mounting plate 16 and decoration 14 on third direction C.Wherein, the first installation Plate 15 and the second mounting plate 16 can be integrally formed, and can also be separated from each other.First mounting plate 15 and the second mounting plate 16 both may be used To facilitate the installation of LED light source 11 and reflective membrane 12, and can facilitate more when LED light source 11 and reflective membrane 12 are damaged It changes.

The utility model also protects a kind of electrical equipment, and as shown in Figures 2 to 5, in the present embodiment, electrical equipment 100 is wrapped Include aforementioned any light decoration component, electrical equipment 100 is equipped with the V-shaped holding tank 101 in section, LED light source 11 or First mounting plate 15 is installed on a face side wall of holding tank 101, and reflective membrane 12 or the second mounting plate 16 are installed on holding tank 100 Another side side wall, decoration 14 are fixed on electrical equipment 100 and close the opening of holding tank 101.The electric appliance of the present embodiment is set Standby 100 can be the common devices such as projector, desk lamp, television set, refrigerator, washing machine.Holding tank 101 can be located at electrical equipment The places such as 100 corner, to maximally utilize the space of the offer of electrical equipment 100.

In the present embodiment, there are gap between decoration 14 and light guide sheet 13, gap size can be according to actual needs Setting.

The utility model is not limited to specific embodiment above-mentioned.The utility model expands to any in this specification The new feature of middle disclosure or any new combination, and disclose any new method or process the step of or any new group It closes.

Claims (9)

1. a kind of light decoration component, which is characterized in that including LED light source, reflective membrane and light guide sheet, the LED light source is along The setting of one direction, the reflective membrane is arranged in a second direction, and the light guide sheet is arranged along third direction, the first direction, the Two directions and third direction are at an angle to each other, so that light a part that the LED light source issues directly projects through light guide sheet, is another Part light is projected through light guide sheet again after reflective membrane reflects.

2. light decoration component according to claim 1, which is characterized in that the light decoration component further includes decoration Piece, the cosmetic sheet are set on the outside of light guide sheet along the third direction, have the saturating of corresponding light guide sheet setting in the cosmetic sheet Light window.

3. light decoration component according to claim 1 or 2, which is characterized in that the first direction and second direction phase It is mutually vertical.

4. light decoration component according to claim 3, which is characterized in that the LED light source is LED light strip, the LED More lamp beads are successively equipped at intervals in light bar.

5. light decoration component according to claim 3, which is characterized in that the light guide sheet is bent with one along its length Angle.

6. light decoration component according to claim 2, which is characterized in that the light decoration component further includes the first peace Loading board and the second mounting plate, first mounting plate are arranged along first direction, and second mounting plate is arranged in a second direction, institute It states LED light source to be mounted on the first mounting plate, the reflective membrane is attached on the second mounting plate, first mounting plate, second Mounting plate, light guide sheet are in close contact two-by-two, and the cosmetic sheet coats the first mounting plate, the second mounting plate and dress on third direction Gadget.

7. light decoration component according to claim 6, which is characterized in that first mounting plate and the second mounting plate are It is integrally formed.

8. a kind of electrical equipment, which is characterized in that the electrical equipment includes according to the described in any item lamps of claim 2 to 7 Light decorative components, the electrical equipment are equipped with the V-shaped holding tank in section, and the LED light source or the first mounting plate are installed on One face side wall of the holding tank, the reflective membrane or the second mounting plate are installed on the another side side wall of the holding tank, described Decoration is fixed on the electrical equipment and closes the opening of the holding tank.

9. electrical equipment according to claim 8, which is characterized in that there are gaps between the decoration and light guide sheet.