CN212252290U - Ceiling lamp with improved lamp panel connection mode - Google Patents

Abstract

The utility model provides an improve lamp plate connected mode's ceiling lamp, which comprises a base, printing opacity lamp shade and annular outer snare, annular outer lane cover is established in the printing opacity lamp shade outside, the chassis lower surface is provided with the driving piece, binding post, the lamp plate, lamp pearl and PCB board, chassis lower surface middle part integrated into one piece has central mounting groove, install driving piece and binding post of mutual electricity connection in the central mounting groove, the driving piece passes through screw fixed mounting at the bottom plate middle part, it evenly is provided with a plurality of lamp plates to be radial interval along central mounting groove, lamp plate lower surface mounting has a plurality of lamp pearls, be provided with the PCB board between the adjacent lamp plate, the one end that the lamp plate is close to central mounting groove is installed to the PCB board, welding breach has all been seted up at every PCB board both ends, set up on the. This practicality uses the PCB board to connect adjacent lamp plate, replaces the terminal line, can realize falling originally and automatic.

Description

Ceiling lamp with improved lamp panel connection mode

Technical Field

The utility model relates to an illumination lamps and lanterns field especially relates to an improve ceiling lamp of lamp plate connected mode.

Background

The ceiling lamp is a lamp decoration absorbed or embedded on a ceiling of a roof, and is widely used in various places such as families, offices, entertainment places and the like, a main light source in a single space is often used, the area and the power are large, in order to obtain brighter and more uniform light, a large number of lamp panels are usually arranged in the ceiling lamp to emit light, a terminal wire is adopted between the lamp panels to conduct electricity and supply electricity to lamp beads on the lamp panels of the common ceiling lamp, the terminal wire is complex to install due to the large number of the lamp panels, the chassis of the ceiling lamp is messy, tidy and high in cost, automatic assembly cannot be carried out by using equipment, the assembly efficiency is low, in addition, the terminal wire is used for connection, the connection strength is not high, wire harnesses are easy to fall off due to vibration and the like in the transportation process, and further the lamps are not bright or part of the lamp beads are not bright, and a good electric conduction, and the connection structure is more simplified.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that the problem to prior art exists provides a ceiling lamp of improvement lamp plate connected mode.

The utility model provides a technical scheme that above-mentioned technical problem adopted does: a ceiling lamp with improved lamp panel connection mode comprises a chassis, a light-transmitting lamp shade and an annular outer ring sleeve, wherein the annular outer ring sleeve is sleeved outside the light-transmitting lamp shade, the lower surface of the chassis is provided with a driving piece, a connecting terminal, a lamp panel, lamp beads and a PCB (printed Circuit Board), a central mounting groove is integrally formed in the middle of the lower surface of the chassis, the driving piece and the connecting terminal which are electrically connected with each other are mounted in the central mounting groove, the driving piece is fixedly mounted in the middle of a bottom plate through screws, a plurality of lamp panels are uniformly arranged along the central mounting groove in a radial interval manner, a plurality of lamp beads are mounted on the lower surface of the lamp panel, a PCB is arranged between adjacent lamp panels, the PCB is mounted at one end of the lamp panel close to the central mounting groove, welding notches are formed at two ends of, the PCB board is electrically connected with the driving piece.

Further, the lamp plate is provided with twelve, every all be provided with six lamp pearls on the lamp plate, every two welding gaps have all been seted up at PCB board both ends, the total ten of PCB boards, many electric wires stretch out from the driving piece, the tip that the electric wire stretched out welds respectively with two PCB boards from beginning to end.

Further, the lamp beads are double-color temperature lamp beads.

Further, the lower surface of the base plate is evenly provided with four rotary connecting buckles along the edge of the outline, the rotary connecting buckles are fixed with the base plate through screws, and the top of the light-transmitting lampshade is integrally formed with rotary connecting bulges matched with the rotary connecting buckles.

Further, the lamp panel is connected with the chassis through rivets.

Furthermore, a dustproof terminal cover is installed below the wiring terminal.

Further, the dustproof terminal cover is a three-position dustproof terminal cover.

Further, the light-transmitting lamp shade is a PC diffusion plate, a PMMA diffusion plate or a PS diffusion plate.

Further, the chassis is made of SPCC materials, and the surface of the chassis is subjected to plastic spraying treatment.

Compared with the prior art, the utility model discloses improve lamp plate connected mode's ceiling lamp uses the PCB board to connect adjacent lamp plate, realize the electricity between each lamp plate and connect, supply power for the lamp pearl, replace traditional terminal line connection, the line is walked in the reduction, when guaranteeing electrically conductive effect, can reduce cost, realize welded automation, use the machine welding, need not manual welding, equipment soldering tin, the installation is convenient fast, joint strength has also been improved, the probability of lamp plate circuit disconnection in transportation and the installation has been reduced, and simultaneously, also make the inside structure of ceiling lamp retrench neatly more, and is more pleasing to the eye, the product property ability that has improved ceiling lamp, have fine popularization and application and worth.

Drawings

Fig. 1 is the utility model discloses improve lamp plate connected mode's ceiling lamp's stereogram.

Fig. 2 is the utility model discloses improve ceiling lamp of lamp plate connected mode looks up the explosion view at visual angle.

Fig. 3 is a bottom view of the ceiling lamp with the concealed light-transmitting lampshade and the annular outer ring.

Fig. 4 is a partial enlarged view of part a of the present invention.

Reference numerals: 1. a chassis; 11. a central mounting groove; 2. a light-transmitting lamp shade; 3. an annular outer ring sleeve; 4. a drive member; 5. a wiring terminal; 51. a dust-proof terminal cover; 6. a lamp panel; 61. welding the circular groove; 7. a lamp bead; 8. a PCB board; 81. welding a notch; 9. riveting; 10. screwing a buckle;

Detailed Description

The present invention will be described in further detail with reference to the following embodiments.

As shown in figures 1 to 4, the ceiling lamp comprises a chassis 1, a light-transmitting lampshade 2 and an annular outer ring 3, wherein the chassis 1 is arranged on the ceiling, the annular outer ring 3 is fixedly sleeved outside the light-transmitting lampshade 2, a driving piece 4, a connecting terminal 5, lamp panels 6, lamp beads 7 and PCB plates 8 are arranged on the lower surface of the chassis 1, a central mounting groove 11 is integrally formed in the middle of the lower surface of the chassis 1, the driving piece 4 and the connecting terminal 5 which are mutually and electrically connected are arranged in the central mounting groove 11, the driving piece 4 is fixedly arranged in the middle of a bottom plate through screws, a plurality of lamp panels 6 are uniformly arranged along the central mounting groove 11 in a radial and spaced manner, a plurality of lamp beads 7 are arranged on the lower surface of each lamp panel 6, a PCB plate 8 is arranged between adjacent lamp panels 6, the PCB plate 8 is arranged at one end of, offer on lamp plate 6 with welding breach 81 assorted welding circular slot 61, PCB board 8 and lamp plate 6 pass through welded connection, and the welding material of being convenient for of setting up of welding circular slot 61 is piled up. The embodiment is provided with twelve lamp panels 6, six lamp beads 7 are arranged on each lamp panel 6, and two welding notches 81 are formed in two ends of each PCB 8.

PCB board 8 and 4 electricity of driving piece are connected, specifically, the total ten of PCB board 8, and the quantity of PCB board 8 is less than 6 a small quantity of lamp plate, and PCB board 8 encloses into a jagged ring, and many electric wires stretch out from driving piece 4, and the tip of stretching out welds respectively with two PCB boards 8 of head and the tail, realizes driving piece 4 and PCB board 8's electricity and connects to give the 7 power supplies of lamp pearl on the lamp plate 6. The PCB board 8 is connected with the lamp plate 6, and the looks remote site is connected with the sub-line, and is with low costs, can also automize the welding, very practical.

In addition, the lamp beads 7 are double-color temperature lamp beads and can emit light with the color temperature of 3000K or light with the color temperature of 5000K.

The lamp panel 6 is connected with the chassis 1 through a rivet 9. The lower surface of the chassis 1 is evenly provided with four rotary connecting buckles 10 along the contour edge, the rotary connecting buckles 10 are fixed with the chassis 1 through screws, and the top of the light-transmitting lampshade 2 is integrally formed with a rotary connecting bulge matched with the rotary connecting buckles 10, so that the light-transmitting lampshade 2 can be conveniently connected with the chassis 1.

The dustproof terminal cover 51 is installed below the wiring terminal 5, so that the terminal can be protected, and the dustproof terminal cover 51 is a three-position dustproof terminal cover in the embodiment, so that the protection effect is good.

The light-transmitting lampshade 2 is one of a PC diffusion plate, a PMMA diffusion plate or a PS diffusion plate, the surface of the light-transmitting lampshade is single-side frosted or double-side frosted, a luminous lamp bead 7 cannot be displayed, and the light emitting is more uniform and soft. In addition, the chassis 1 is made of SPCC materials, the surface is white, and the plastic spraying is adopted, so that the aging resistance and the thermal stability are good.

Finally, it should be noted that: for the sake of clarity of the structure, the electrical lines are not drawn in the drawings, but have been described in the description as electrical connections, the technical solution being complete; the above embodiments are merely illustrative of the technical solutions of the present invention, and not limitative thereof; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims (9)

1. The utility model provides an improve ceiling lamp of lamp plate connected mode, includes chassis (1), printing opacity lamp shade (2) and annular outer snare (3), the printing opacity lamp shade (2) outside is established in annular outer snare (3) cover, its characterized in that:

the LED lamp is characterized in that a driving piece (4), a connecting terminal (5), lamp panels (6), lamp beads (7) and a PCB (printed circuit board) are arranged on the lower surface of the chassis (1), a central mounting groove (11) is integrally formed in the middle of the lower surface of the chassis (1), the driving piece (4) and the connecting terminal (5) which are electrically connected with each other are installed in the central mounting groove (11), the driving piece (4) is fixedly installed in the middle of a bottom plate through screws, a plurality of lamp panels (6) are uniformly arranged along the central mounting groove (11) in a radial interval mode, a plurality of lamp beads (7) are installed on the lower surface of each lamp panel (6), the PCB (8) is arranged between the adjacent lamp panels (6), the PCB (8) is installed at one end, close to the central mounting groove (11), of each PCB (8) is provided with welding notches (81) at two ends, welding circular grooves (61) matched with, PCB board (8) and lamp plate (6) pass through welded connection, PCB board (8) and driving piece (4) electricity are connected.

2. The ceiling lamp with the improved lamp panel connection mode as claimed in claim 1, wherein twelve lamp panels (6) are arranged, each lamp panel (6) is provided with six lamp beads (7), each lamp panel (8) is provided with two welding notches (81) at two ends, the number of the PCB (8) is ten, a plurality of wires extend out of the driving piece (4), and the end portions of the wires extend out are respectively welded with the two PCB (8) at the head and the tail.

3. The ceiling lamp with the improved lamp panel connection mode as claimed in claim 1, wherein the lamp beads (7) are bicolor temperature lamp beads.

4. The ceiling lamp with the improved lamp panel connection mode as claimed in claim 1, wherein four rotary connecting buckles (10) are evenly arranged on the lower surface of the chassis (1) along the contour edge, the rotary connecting buckles (10) are fixed with the chassis (1) through screws, and rotary connecting protrusions matched with the rotary connecting buckles (10) are integrally formed on the top of the light-transmitting lampshade (2).

5. The ceiling lamp with the improved lamp panel connection mode according to claim 1, wherein the lamp panel (6) is connected with the chassis (1) through a rivet (9).

6. The ceiling lamp with the improved lamp panel connection mode according to claim 1, wherein a dustproof terminal cover (51) is installed below the wiring terminal (5).

7. The ceiling lamp with the improved lamp panel connection mode as claimed in claim 6, wherein the dust-proof terminal cover (51) is a three-position dust-proof terminal cover.

8. The ceiling lamp with the improved lamp panel connection mode as claimed in claim 1, wherein the light-transmitting lampshade (2) is a PC diffusion plate, a PMMA diffusion plate or a PS diffusion plate.

9. The ceiling lamp with the improved lamp panel connection mode according to claim 1, wherein the chassis (1) is made of SPCC materials, and the surface of the chassis (1) is subjected to plastic spraying treatment.

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