CN210662573U - Moon ceiling lamp module - Google Patents

Abstract

The utility model discloses a bright moon ceiling lamp module, which comprises a luminous main body, a vertical weighting rod and a back surface cover, wherein the luminous main body comprises a circular shell and a light-emitting surface cover, and a LED flexible lamp strip is arranged on the inner wall of the circular shell; the back of the circular shell is provided with a plurality of conductive bars which are electrically connected with the LED flexible lamp strip; the vertical weighting rod and the back surface cover can be detachably connected to the back of the circular shell; the vertical weighting rod is also provided with a conductive card electrically connected with an external power line, and the conductive card is arranged corresponding to the conductive bar. The utility model discloses the light that the flexible lamp area of LED sent jets out through light guide plate, light-emitting face lid, and light derives through the secondary, obvious facula can not appear. After the vertical weighting rod is combined and butted with the circular shell, the conductive bar is electrically contacted with the conductive card to realize the conduction. The luminous main body, the vertical weighting rod and the back cover are independently manufactured and detachably connected, so that the installation is very convenient and fast, and the maintenance and the overhaul are also convenient.

Description

Moon ceiling lamp module

Technical Field

The utility model relates to a lamp decoration technical field, more specifically relates to a bright moon ceiling lamp module.

Background

The basic structure of the LED is an electroluminescent semiconductor material chip, silver glue or white glue is solidified on a support, then the chip and a circuit board are connected by silver wires or gold wires, then the periphery of the chip is sealed by epoxy resin, the effect of protecting an internal core wire is achieved, and finally a shell is installed, so that the LED lamp is good in anti-seismic performance, and the application field relates to the aspects of daily household appliances and mechanical production such as mobile phones, desk lamps and household appliances.

The LED lamps at the present stage are commonly used in daily life, in the field of decoration, the LED lamps are different in shape and full of artistic colors, however, no matter the LED lamps are LED projection lamps or LED lamp rings or LED lamp belts, light spots inevitably appear, the illumination is strong at a certain point, the illumination is not uniform and soft enough, and the visual effect is influenced.

SUMMERY OF THE UTILITY MODEL

Accordingly, it is desirable to provide a bright moon ceiling lamp module in view of the above technical problems.

In order to achieve the purpose, the following technical scheme is adopted:

a moon ceiling lamp module comprises a luminous main body 1;

the light emitting body 1 includes: the light emitting device comprises a circular shell 11 and a light emitting surface cover 12 arranged at the front part of the circular shell 11, wherein a bearing space is enclosed by the circular shell 11 and the light emitting surface cover 12; the bearing space is internally provided with: the LED flexible lamp strip 13 is used for supplying light to the light inlet face 141 of the light guide plate 14, so that light emitted by the LED flexible lamp strip 13 is LED out through the light guide plate 14 and the light outlet face cover 12 for the second time to avoid obvious light spots;

the light-emitting surface cover 12 has a light-emitting area 121 and a non-light-emitting area 122, and the light-emitting area 121 corresponds to the light-emitting surface of the diffusion film 16.

As an improvement of the moon ceiling lamp module provided by the utility model, the moon ceiling lamp module further comprises a vertical weighting rod 2 which is detachably connected with the round shell back 111.

As an improvement of the bright moon ceiling lamp module provided by the present invention, the back 111 of the circular housing is provided with a plurality of conductive bars 17, which are electrically connected to the LED flexible light strip 13; the vertical weighting rod 2 is further provided with a conductive card 21 electrically connected with the external power line 4, the conductive strip 17 and the conductive card 21 are correspondingly arranged, and when the vertical weighting rod 2 is in butt joint with the circular shell 11, the conductive strip 17 is electrically contacted with the conductive card 21 to realize conduction.

As an improvement of the bright moon ceiling lamp module provided by the utility model, the vertical weighting rod 2 comprises a hollow weighting rod 22, a screw rod 23 and a horn piece 24, and the weighting rod 22 is locked with the horn piece 24 through the screw rod 23; the conductive card 21 is disposed on a side of the horn 24 away from the weight bar 22.

As an improvement of the bright moon ceiling lamp module provided by the utility model, one end of the conductive card 21 is fixed on the horn piece 24 through the insulating screw 25.

As an improvement of the bright moon ceiling lamp module provided by the present invention, the other end of each conductive card 21 extends to form a clamping lug 211, which protrudes out of the periphery of the horn 24; the back 111 of the circular housing is provided with a clamping groove 112 corresponding to the clamping lug 211 to realize the detachable butt joint of the vertical weighting rod 2 and the light-emitting main body 1.

As an improvement of the bright moon ceiling lamp module, the material of the circular housing 11, the light guide plate 14, the light-emitting surface cover 12 and the horn piece 24 is PC material.

Compared with the prior art, the utility model discloses there is following beneficial effect:

the utility model discloses a LED flexible light area 13 and light guide plate 14, LED flexible light area 13 is installed on 11 inner walls of circular housing, and the lamp pearl 132 in LED flexible light area 13 is luminous towards light guide plate 14, the light that sends turns to light through light guide plate 14 and derives from the play plain noodles, jet out via light-emitting surface lid 12, light derives through the secondary, obvious facula can not appear, make whole bottom light emitting area light-emitting more even, illumination is softer, improve the comfort of illumination. The bright moon ceiling lamp module is provided with the light emitting area 121 and the non-light emitting area 122 on the light emitting surface cover 12, the non-light emitting area 122 is designed around the light emitting area 121, the bright moon ceiling lamp module not only has a bright moon effect in vision, but also has better visual impact due to combination of brightness and darkness.

During specific application, but the exclusive use the utility model provides a bright moon ceiling lamp module also can use in groups the utility model provides a bright moon ceiling lamp module can be orderly matrix arrangement layout when the group uses, also can be unordered arrangement layout.

Drawings

In order to illustrate the present application or prior art more clearly, a brief description of the drawings needed for the description of the embodiments or prior art will be given below, it being clear that the drawings in the following description are some embodiments of the present application and that other drawings can be derived from them by a person skilled in the art without inventive effort.

Fig. 1 is a schematic structural view of a moon ceiling lamp module of the present invention;

fig. 2 is an exploded schematic view of the moon ceiling lamp module of the present invention;

fig. 3 is an exploded schematic view of another bright moon ceiling lamp module according to the present invention, wherein the light-emitting surface cover has a light-emitting area and a non-light-emitting area;

fig. 4 to 7 are schematic diagrams illustrating an assembling process of the moon ceiling lamp module according to the present invention, wherein fig. 4 illustrates a process of inserting the vertical weight bar into the back cover, fig. 5 illustrates a process of butt-jointing the vertical weight bar with the circular housing, and fig. 6 illustrates a process of installing the back cover on the vertical weight bar; fig. 7 shows the assembled round bright moon ceiling lamp module;

fig. 8 is a schematic partial view of another embodiment of the LED flexible light strip 13 and the light guide plate 14 according to the present invention.

Detailed Description

In order to make the technical solution of the present invention better understood, the technical solution of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; may be mechanically coupled, may be electrically coupled or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

As shown in fig. 1 to 7, the present embodiment provides a bright moon ceiling lamp module, which includes a light emitting main body 1, a vertical weight bar 2 and a back cover 3, which are made independently and detachably connected together.

In particular, the amount of the solvent to be used,

the light emitting body 1 includes: the light emitting device comprises a circular shell 11 and a light emitting surface cover 12 arranged at the front part of the circular shell 11, wherein a bearing space is enclosed by the circular shell 11 and the light emitting surface cover 12; the bearing space is internally provided with: LED flexible light strip 13, light guide plate 14, reflection of light adhesive tape 15 and diffusion barrier 16, wherein, diffusion barrier 16, light guide plate 14 and reflection of light adhesive tape 15 set gradually along the direction of light-emitting face lid 12 to circular shell back 111, LED flexible light strip 13 sets up through heat dissipation aluminium strip 18 on the 11 inner walls of circular shell.

The light-emitting surface cover 12 has a light-emitting area 121 and a non-light-emitting area 122, and the light-emitting area 121 corresponds to the light-emitting surface of the diffusion film 16; the light-emitting areas 121 and the non-light-emitting areas 122 are transparent and opaque, that is, the light-emitting areas 121 are transparent to facilitate light emission, and the non-light-emitting areas 122 surround the light-emitting areas 121 but are opaque to light, thereby shielding light and improving aesthetic sense of design.

The LED flexible lamp strip 13 comprises a flexible circuit board 131 and a plurality of LED lamp beads 132 welded on the flexible circuit board 131, wherein the LED lamp beads 132 are in a top lighting mode;

the light guide plate 14 is disposed corresponding to the LED flexible light strip 13, and is configured to guide light emitted by the LED flexible light strip 13 out to a center of a light exit area of the light exit surface cover 12. The side surface of the light guide plate 14 is set as a light incident surface 141 to face the LED lamp beads 132 for guiding light rays, a light guide plate light emitting surface 142 is arranged below the light guide plate 14, and light guide microstructure dots are arranged above the light guide plate 14, the light guide microstructure dots are used for turning the guided light rays to enable the guided light rays to be emitted from the light guide plate light emitting surface 142, and the direction of the guided light rays and the direction of the emitted light rays on the light guide plate 14 are perpendicular to each other;

the reflective gummed paper 15 is arranged on the upper surface of the light guide plate 14, and the brightness of light is improved through light reflection; the diffusion film 16 is disposed below the light guide plate 14 and above the light-emitting surface cover 12, and is used for diffusing the light emitted from the light guide plate 14 to achieve an optical diffusion effect, so as to further improve the uniformity of the emitted light and make the illumination softer.

Further, the vertical weighting bar 2 and the back cover 3 are detachably connected to the circular shell back 111; the detachable connection of the circular housing back 111 and the back cover 3 can be a snap connection, a threaded connection, a screw connection, etc.; the detachable connection of the circular housing back 111 to the vertical weighting bar 2 can be by insertion, snapping, gluing, screwing, etc.

Specifically, as shown in fig. 2 and 3, the vertical weighting bar 2 comprises a hollow weighting bar 22, a screw 23 and a trumpet 24, and the weighting bar 22 is locked with the trumpet 24 through the screw 23.

The hollow weight bar 22 can penetrate through an external power line 4, one end of the weight bar 22, which is far away from the circular shell 11, is chamfered, the other end of the weight bar is provided with a first inner tooth 221, one end of the weight bar provided with the first inner tooth 221 is locked with the horn piece 24 through the screw rod 23, the first function is to increase the weight of the hung power line 4 to be more vertical, and the second function is to enable the light-emitting main body 1 to be more horizontal after the light-emitting main body 1 and the vertical weight bar 2 are completely combined, so that the light-emitting quality is improved.

The hollow power cord 4 that also can pass in the loudspeaker piece 24, loudspeaker piece 24 is close to tooth 241 is convenient for connect lead screw 23 in the second opened to one end of accent pole 22, and locking groove 242 has been seted up at another end, has seted up the usable insulating screw 25 of tooth hole in the locking groove 242 and fixes it with electrically conductive card 21, and insulating screw 25 can play effectual insulating result, and the purpose is not let to introduce the power short circuit of electrically conductive card 21 respectively.

As shown in fig. 2, 3, 4 and 5, the conductive card 21 is disposed on a side of the horn 24 away from the weighting bar 22, and is fixed on the horn 24 by an insulating screw 25; conductive card 21 one end is fixed firm on loudspeaker 24, the other end outwards extends and forms card ear 211, and it can bulge loudspeaker 24's periphery, correspondingly circular shell back 111 corresponds and is provided with draw-in groove 112, is convenient for realize inserting or the identical butt joint of card income with card ear 211. The conductive strip 17 is disposed in the card slot 112, and when the tab 211 of the conductive card 21 is butted against the card slot 112, the conductive card 21 is butted against the conductive strip 17. Further, the conductive card 21 is provided with an upwardly formed conductive lug 212 on an edge or an inner side thereof, and the conductive lug 212 functions to connect and energize the external power supply line 4. Through the design as above, one of them effect is directly can electrically conduct after combining the butt joint perpendicular weight pole 2 with luminous main part 1, and then realizes switching on of external power cord 4 and LED flexible lamp area 13, and its two make perpendicular weight pole 2 and luminous main part 1 combination dismantle the butt joint easily, make equipment and maintenance in the future more convenient.

The back 111 of the circular housing is provided with a plurality of conductive strips 17 electrically connected with the LED flexible light strip 13; the vertical weighting rod 2 is further provided with a conductive card 21 electrically connected with the external power line 4, the conductive strip 17 and the conductive card 21 are correspondingly arranged, and when the vertical weighting rod 2 is in butt joint with the circular shell 11, the conductive strip 17 is electrically contacted with the conductive card 21 to realize conduction.

Specifically, as shown in fig. 4 to 7, a through hole 31 is formed in the middle of the back cover 3, and the back cover 3 is sleeved in the vertical weighting bar 2 through the through hole 31 and then connected to the circular housing 11, which can be understood as a cover plate made of an insulating material and having the through hole 31 in the middle. The decoration cover plate has the advantages that the decoration cover plate is simple in structure and has a clown shading effect, the decoration cover plate is made of an insulating material, the insulating material can achieve an effective insulating effect, and the purpose is to worry that the back cover 3 makes the positive and negative electrodes of the conductive card 21 in a short circuit in a contact mode.

Preferably, the circular housing 11, the light guide plate 14, the light-emitting surface cover 12 and the back surface cover 3 are made of but not limited to PC material, the speaker 24 is made of but not limited to PC material, and the conductive strips 17 and the conductive cards 21 are made of but not limited to copper material.

Further, as shown in fig. 8, the light incident surface 141 of the light guide plate 14 is provided with an entrance prism 143 facing the LED flexible light strip 13. The longitudinal section of entry prism 143 is for the bellied level and smooth semicircle of orientation LED lamp pearl 132 for reduce the diffusion angle of coupling-in light guide plate 14 light, have convex lens's effect, diminish incident light's diffusion angle, play light and assemble the effect, the diffusion angle diminishes, the light at the microstructure site of the part that is close to LED lamp pearl 132 reduces, thereby eliminated the bright spot that is close to LED lamp pearl 132 side on the light guide plate 14, further guarantee the homogeneity of light-emitting.

It is to be understood that the above-described embodiments are merely illustrative of some, but not restrictive, of the broad invention, and that the appended drawings illustrate preferred embodiments of the invention and do not limit the scope of the invention. This application is capable of embodiments in many different forms and is provided for the purpose of enabling a thorough understanding of the disclosure of the application. Although the present application has been described in detail with reference to the foregoing embodiments, it will be apparent to one skilled in the art that the present application may be practiced without modification or with equivalents of some of the features described in the foregoing embodiments. All equivalent structures made by using the contents of the specification and the drawings of the present application are directly or indirectly applied to other related technical fields and are within the protection scope of the present application.

Claims (7)

1. A moon ceiling lamp module is characterized in that the lamp module comprises a luminous main body (1),

the light emitting body (1) comprises: the LED lamp comprises a circular shell (11) and a light emergent surface cover (12) arranged at the front part of the circular shell (11), wherein a bearing space is enclosed by the circular shell (11) and the light emergent surface cover (12);

the bearing space is internally provided with: the LED flexible lamp strip comprises an LED flexible lamp strip (13), a light guide plate (14), reflective gummed paper (15) and a diffusion film (16), wherein the diffusion film (16), the light guide plate (14) and the reflective gummed paper (15) are sequentially arranged along the direction from a light emergent face cover (12) to the back (111) of a circular shell, the LED flexible lamp strip (13) is arranged on the inner wall of the circular shell (11) through a heat dissipation aluminum strip (18), the LED flexible lamp strip (13) is used for supplying light towards a light incident face 141 of the light guide plate (14), and light emitted by the LED flexible lamp strip (13) is LED out through the light guide plate (14) and the light emergent face cover (12) for the second time to avoid obvious light spots;

the light emitting surface cover (12) is provided with a light emitting area (121) and a non-light emitting area (122), and the light emitting area (121) corresponds to the light emitting surface of the diffusion film (16).

2. A moon ceiling lamp module according to claim 1, further comprising a vertical weight bar (2) detachably attached to the circular housing back (111).

3. The chandelier module according to claim 2, wherein the circular housing back (111) is provided with a plurality of conductive strips (17) electrically connected to the LED flexible light strip (13); still be provided with on perpendicular weight bar (2) with outside power cord (4) electric connection's electrically conductive card (21), conducting strip (17) and electrically conductive card (21) correspond the setting, work as perpendicular weight bar (2) and circular shell (11) combination butt joint back conducting strip (17) and electrically conductive card (21) electric contact realize electrically conducting.

4. The moon ceiling lamp module set according to claim 3, wherein the vertical weighting bar (2) comprises a hollow weighting bar (22), a screw rod (23) and a horn (24), the weighting bar (22) is locked with the horn (24) through the screw rod (23); the conductive card (21) is arranged on one side of the horn piece (24) far away from the weighting rod (22).

5. The chandelier module as claimed in claim 4, wherein one end of the conductive clamping piece (21) is fixed on the horn (24) through an insulating screw (25).

6. The chandelier module set as claimed in claim 5, wherein the other end of each conductive card (21) extends to form a clamping lug (211) which protrudes out of the periphery of the horn (24); the round shell back (111) is provided with a clamping groove (112) which corresponds to the clamping lug (211) to realize the disassembly and butt joint of the vertical weighting rod (2) and the light-emitting main body (1).

7. The chandelier module according to claim 6, wherein the circular housing (11), the light guide plate (14), the light-emitting surface cover (12) and the speaker (24) are made of PC.

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