CN218544222U - Single-double-color ultrathin frameless down lamp - Google Patents

Abstract

The application discloses ultra-thin no frame down lamp of single double-colored, belong to down lamp technical field, this application is through setting up the beam split cover, the beam split cover can be divided into independent first luminous region and second luminous region with the lamp body inner space, first lamp pearl and second lamp pearl are located first luminous region and second luminous region respectively, when first lamp pearl and second lamp pearl are luminous, the light of first lamp pearl and second lamp pearl can outwards give out light respectively along first luminous region and second luminous region, the light of two kinds of colours can not produce the interference phenomenon at the emission in-process, the down lamp can send the light of two kinds of different colours simultaneously at the same time, finally form the light effect of two kinds of different colours on the lamp shade, and, the lamp pearl of two kinds of colours can also open alone and switch over, the luminous effect of this application is various, can satisfy the market demand.

Description

Single-double-color ultrathin frameless down lamp

Technical Field

The utility model belongs to the technical field of the down lamp, especially, relate to a single double-colored ultra-thin no frame down lamp.

Background

The down lamp is taken as a common lighting device, besides the lighting function, the down lamp also has a decorative effect, concretely, a plurality of lamp beads are generally installed inside the existing down lamp, the light emitting colors of the lamp beads are uniform, the phenomenon that light of different colors is mixed together to generate interference is avoided, and the light effect is influenced, and the existing down lamp can emit light of multiple colors for some lamps, for example, the lamp introduced by patent document CN201820060675.9, but the lamp controls the inner lamp beads to uniformly change the light color through a control chip, and the lamp can only emit light of one color at each time, and the lamps cannot meet the use requirements of places needing to improve atmosphere sense, such as KTV and exhibition halls.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

In order to overcome not enough above, the utility model aims to provide a single double-colored ultra-thin no frame down lamp to solve current down lamp if produce interference phenomenon easily when sending the light of multiple colour simultaneously, influence light effect, can only send the technical problem that the down lamp of single colour can't satisfy the user demand in the place that needs improvement atmosphere felt.

(II) technical scheme

In order to achieve the purpose, the technical scheme provided by the application is as follows:

a single double-colored ultra-thin frameless down lamp, includes: one end open-ended lamp body sets up the lamp plate in the lamp body, and the lamp plate middle part is provided with first lamp pearl and the edge is provided with second lamp pearl, and the luminous color of first, second lamp pearl is different, still includes: the lamp shade is arranged at the opening of the lamp shell and is abutted against the lower end of the light splitting cover;

this application is through setting up the beam split cover, the beam split cover can be with lamp body inner space division first luminescence area and second luminescence area, first lamp pearl and second lamp pearl are located first luminescence area and second luminescence area respectively, when first lamp pearl and second lamp pearl are luminous, the light of first lamp pearl and second lamp pearl can be along first luminescence area and second luminescence area respectively outside luminous, the light of two kinds of colours can not produce interference phenomenon in the transmitting process, the down lamp can send the light of two kinds of different colours simultaneously at the same time, finally form the light effect of two kinds of different colours on the lamp shade, and, the lamp pearl of two kinds of colours can also open alone and switch, the down lamp luminous effect of this application is various, can satisfy the market demand.

In some embodiments, the periphery of the lampshade is curved upwards to form an arc edge, and the lower end of the light splitting cover extends along the direction of the side wall of the lamp shell and is abutted against the arc edge;

this application is through the shape of optimizing the marginal structure of lamp shade and beam splitter, like this, when two kinds of light were lighted simultaneously, the light that second lamp pearl sent can all be injectd the position on arc limit and outwards see through the arc limit for whole arc limit is all filled by light, presents no frame structure in the visual angle, and the whole visual angle effect of down lamp is more pressed from both sides and is beautified.

In some embodiments, the cross sectional thickness of the arc-shaped edge is smaller than that of the central area of the lampshade, because the number of first lamp beads positioned in the middle position (the first light-emitting area) of the lamp panel is more than that of second lamp beads positioned in the edge position (the second light-emitting area), normally, the brightness of the middle position of the lampshade can be brighter than that of the edge position, the cross sectional thickness of the edge of the lampshade is optimized, the cross sectional thickness of the edge area of the lampshade is smaller than that of the middle portion, so when the second lamp beads emit light, the light of the second lamp beads is easier to penetrate out from the thinner edge due to the thinner thickness of the edge area, the brightness is improved, the cross sectional thickness of the middle position of the lamp shell is thicker due to the thicker edge, the light of the first lamp beads is difficult to penetrate out, the brightness is lower, but the first lamp beads with more quantity supplement the brightness of the middle position of the lampshade, the brightness of the middle position and the edge position of the lampshade is consistent, and the whole lampshade can uniformly emit light.

In some embodiments, the lamp body outside is provided with the outside by insulating material parcel and with the connector lug that the lamp plate electricity is connected, through setting up the connector lug, during the installation down lamp directly with the connector lug insert the power on can, need not to wear out the wire of lamp plate from the lamp body again, installation effectiveness is faster.

In some embodiments, the upper end surface of the lamp housing is provided with a plurality of reinforcing ribs, and the arrangement of the plurality of reinforcing ribs improves the structural strength of the lamp housing.

In some embodiments, the inner side surface of the lampshade is provided with an annular clamping groove for clamping the edge of the lamp shell, the lampshade and the lamp body are assembled through the clamping groove, screws are not required to be screwed, and the assembling efficiency is high.

Drawings

Fig. 1 is a schematic structural view of a single-double color ultrathin frameless down lamp of the present invention;

FIG. 2 is a cross-sectional view of the single-double color ultrathin frameless down lamp of the present invention;

FIG. 3 is an exploded view of the single-double color ultrathin frameless down lamp of the present invention;

fig. 4 is a cross-sectional view of the mask of the single-color, double-color, ultra-thin frameless downlight of the present invention;

reference numerals:

1. a lamp housing; 101. a connector lug; 102. reinforcing ribs; 103. hanging a lug; 2. light splitting cover; 3. a lamp shade; 301. an arc-shaped edge; 4. a first light-emitting region; 5. a second light emitting region; 6. a lamp panel; 601. a first lamp bead; 602. and a second lamp bead.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended for purposes of illustration only and is not intended to limit the scope of the present disclosure. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

The utility model provides a pair of single double-colored ultra-thin no frame down lamp, include: one end open-ended lamp body 1 sets up lamp plate 6 in lamp body 1, and 6 middle parts of lamp plate are provided with first lamp pearl 601 and the edge is provided with second lamp pearl 602, and first, second lamp pearl 602's luminous color is different, still includes: set up the light-splitting cover 2 in lamp body 1, this light-splitting cover 2 upper end cover is equipped with all first lamp pearls 601 and lower extreme downwardly extending, becomes first luminous region 4 that first lamp pearl 601 light of mutually independent confession sent and supplies the second luminous region 5 that second lamp pearl 602 light sent with lamp body 1 internal partitioning, lamp shade 3, the cover is located lamp body 1 opening part and with light-splitting cover 2 lower extreme butt.

Specifically, the present application has two light emission modes;

two-color light emitting mode: the first lamp bead 601 and the second lamp bead 602 emit light simultaneously, light rays of the first lamp bead 601 and the second lamp bead 602 emit light outwards along the first light-emitting area 4 and the second light-emitting area 5 respectively, interference phenomena cannot occur in the light rays of two colors in the emitting process, the down lamp can emit light of two different colors at the same time, and finally, light effects of two different colors are formed on the lampshade 3;

monochrome light emission mode: the first lamp bead 601 or the second lamp bead 602 emits light, and the middle of the lampshade 3 emits light or the edge emits light.

Preferably, this application sets arc kickup's arc limit 301 with lamp shade 3 all around, set gradually the flaring shape of outside expansion with light splitting cover 2 lower extreme, and the lower extreme and the inboard butt in arc limit 301 with light splitting cover 2, when second lamp pearl 602 is luminous like this, light that second lamp pearl 602 sent will all be injectd and shine on arc limit 301, outwards see through arc limit 301, make and present frameless structure on the whole down lamp visual angle, whole visual angle effect more presss from both sides beautifully.

Specifically, first lamp pearl 601 of this application sets up and mainly plays the illumination effect in the intermediate position, and the light that second lamp pearl 602 sent is located the border position and mainly plays the decoration effect, consequently according to actual need, the quantity of first lamp pearl 601 needs to be more than the quantity of second lamp pearl 602, therefore normally the luminance of first luminous region 4 will be brighter than the luminance of second luminous region 5, and lamp shade 3 will present the middle bright and dark phenomenon in edge like this. Preferably, in order to guarantee to give out light evenly, this application still sets up the central region cross section thickness (d 2) that is less than lamp shade 3 with arc limit 301 cross section thickness (d 1), when second lamp pearl 602 is luminous, because marginal region thickness is thinner, the light of second lamp pearl 602 is more easily seen out from thinner edge, luminance improves, and the cross section thickness of lamp body 1 intermediate position is because thicker edge, the light of first lamp pearl 601 is difficult to see out, luminance is lower, but the luminance of the more first lamp pearl 601 of quantity has supplemented the 3 intermediate positions of lamp shade again, thereby make the centre of whole lamp shade 3 and marginal position luminance unanimous, the whole luminous effect of lamp shade 3 is even.

Preferably, this application is provided with outside and by insulating material parcel and with the connector lug 101 of being connected of lamp plate 6 electricity in the lamp body 1 outside, the wiring of being convenient for.

Preferably, the lamp housing 1 is provided with a plurality of ribs 102 on the upper end surface thereof, so that the structural strength of the lamp housing 1 can be improved.

Preferably, this application sets up ring groove at the medial surface of lamp shade 3, supplies 1 edge card of lamp body to go into, improves the efficiency of down lamp equipment.

Specifically, this application sets up hangers 103 in lamp body 1 both sides for the installation down lamp.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modifications, equivalents, improvements and the like which are made without departing from the spirit and scope of the present invention should be considered within the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundary of the appended claims, or the equivalents of such scope and boundary.

Claims (6)

1. The utility model provides a single double-colored ultra-thin frameless down lamp which characterized in that includes: one end open-ended lamp body (1), set up lamp plate (6) in lamp body (1), lamp plate (6) middle part is provided with first lamp pearl (601) and the edge is provided with second lamp pearl (602), the luminous color difference of first, second lamp pearl (602) still includes: the light splitting cover (2) is arranged in the lamp shell (1), the upper end of the light splitting cover (2) is covered with all the first lamp beads (601) and the lower end of the light splitting cover (2) extends downwards to separate the interior of the lamp shell (1) into a first light-emitting area (4) which is mutually independent and used for emitting light of the first lamp beads (601) and a second light-emitting area (5) which is used for emitting light of the second lamp beads (602), and the lamp shade (3) is covered at the opening of the lamp shell (1) and is abutted to the lower end of the light splitting cover (2).

2. The single-double color ultrathin frameless down lamp is characterized in that the periphery of the lamp cover (3) is bent upwards in an arc shape to form an arc-shaped edge (301), and the lower end of the light splitting cover (2) extends along the direction of the side wall of the lamp shell (1) and is abutted to the arc-shaped edge (301).

3. The single-double color ultrathin frameless downlight of claim 2, wherein the cross-sectional thickness of the curved edge (301) is less than the cross-sectional thickness of the central region of the lampshade (3).

4. The single-double color ultrathin frameless down lamp according to claim 1 or 2, characterized in that a connector lug (101) which is externally wrapped by insulating materials and electrically connected with the lamp panel (6) is arranged on the outer side of the lamp shell (1).

5. The single-double color ultrathin frameless down lamp is characterized in that a plurality of reinforcing ribs (102) are arranged on the upper end face of the lamp shell (1).

6. The single-color or double-color ultrathin frameless down lamp as claimed in claim 1 or 2, wherein the inner side surface of the lamp shade (3) is provided with an annular clamping groove for clamping the edge of the lamp shell (1).

Images