CN213453109U

CN213453109U - LED light source module convenient for splicing and modeling

Info

Publication number: CN213453109U
Application number: CN202022724885.3U
Authority: CN
Inventors: 朱巨鹏
Original assignee: Zhenyi Zhongshan Import And Export Co ltd
Current assignee: Zhenyi Zhongshan Import And Export Co ltd
Priority date: 2020-11-23
Filing date: 2020-11-23
Publication date: 2021-06-15
Anticipated expiration: 2030-11-23

Abstract

Make things convenient for figurative LED light source module of concatenation, its characteristics are: the LED light source board comprises at least one arc-shaped LED light source board, circuit inserting ports arranged at two ends of the LED light source board, at least one electric wire with inserting terminals at two ends, and at least one loop terminal, wherein a plurality of LED luminous bodies and a printed circuit electrically connected with the LED luminous bodies and the circuit inserting ports are arranged on the LED light source board, the LED light source board can be connected with an external power supply in an inserting mode through the circuit inserting ports and the matching of the inserting terminals on the electric wire, and the printed circuit on the LED light source board can form a complete loop through the inserting loop terminal in the other circuit inserting port. A plurality of arc LED light source boards accessible is a plurality of electric wire connection together and insert the return circuit terminal through the tail end and constitute a complete circuit return circuit, so circuit connection is convenient, reliable, very big simplification the installation procedure of connecting between the LED light source board, and the appearance is pleasing to the eye, can make the molding diversified again.

Description

LED light source module convenient for splicing and modeling

Technical Field

The utility model relates to a lamps and lanterns field, especially a make things convenient for figurative LED light source module of concatenation.

Background

The existing LED (light emitting diode) light source plate is mostly of a whole plate structure, the cost is high, in addition, the light source plate is mostly of a simple round or strip shape, the appearance is monotonous, the market popularization of products is not facilitated, and the transportation and storage cost is increased due to the large occupied volume of the whole plate type light source plate. Although there are some board distribution modes of the LED jointed board layout, such as jointed board soldering tin, jointed board wiring, etc., the jointed board soldering tin type LED light source board is not beautiful enough in appearance, has high requirements for the welding level of an operator, can be welded only by professionals, causes the product cost to rise, and is not beneficial to improving the market competitiveness of the product; and makeup wiring formula LED light source board need weld the both ends point of electric wire on the light source board and work a telephone switchboard, and the wiring process is loaded down with trivial details, uses unsafe, and in addition these existing makeup formula LED light source boards are mostly straight strip board concatenation, give its concatenation molding bring very big limitation, are unfavorable for improving the market competition of product equally.

Disclosure of Invention

An object of the utility model is to above-mentioned problem and not enough, provide a simple structure, the equipment is convenient, safe, and the appearance is pleasing to the eye, can make the various convenient figurative LED light source module of concatenation of molding again.

The technical scheme of the utility model is realized like this:

make things convenient for figurative LED light source module of concatenation, its characteristics are: the LED light source board is provided with a plurality of LED luminous bodies which are arranged in sequence and a printed circuit which is electrically connected with the LED luminous bodies and the circuit interface, the LED light source board can be connected with an external power supply through the matching and inserting of the circuit interface and the inserting terminal on the electric wire, and the printed circuit on the LED light source board forms a complete loop through the inserting of the loop terminal in the other circuit interface; when the LED light source boards are spliced, the adjacent two LED light source boards are in matched splicing with corresponding circuit splicing ports on the LED light source boards through the splicing terminals at two ends of an electric wire to realize circuit connection, and the loop terminal is inserted in the tail end circuit splicing port on the LED light source board at the tail part. At the moment, the connection with the external power supply drive is realized through the matching and the plugging of the circuit plugging port positioned at the head end on the LED light source plate at the head end and the plugging terminal on the other electric wire, and the circuit terminal is plugged in the tail end circuit plugging port on the tail end LED light source plate, so that the printed circuit on the spliced LED light source plate forms a complete circuit.

The connecting wires are generally 60-120MM long, preferably 100MM long, so as to facilitate arbitrary arrangement of the spliced LED light source boards and avoid dark areas caused by too far distance between the two spliced LED light source boards.

In order to make the utility model can be more conveniently installed on the lamp, the back of the power drive is provided with a magnet. And the back surface of the LED light source plate is provided with a magnet. Thus, the lamp can be sucked on the lamp chassis when being installed.

In addition, the LED luminous body on the LED light source board can be provided with a lens or not. If the LED luminous body without the lens is adopted, the lampshade with higher height needs to be matched, and no dark area exists. If the LED luminous body with the lens is adopted, the lens can be matched with a higher lampshade and an ultrathin lampshade due to the refraction and light-equalizing effects of the lens on light, and no dark area exists.

The number and arrangement mode of the LED luminous bodies on the LED light source plate can be determined according to the needs of users, for example, a row of LED luminous bodies can be arranged; two or more rows of LED luminous bodies can also be arranged.

Compared with the prior art, the utility model the advantage be:

the utility model discloses an in-process using, the electric wire that adopts to have plug terminal with arc LED light source board and both ends, combine together from the return circuit terminal of taking the return circuit, make the utility model discloses at the use, not only arc LED light source board appearance is pleasing to the eye, and a plurality of arc LED light source board accessible take plug terminal's electric wire to carry out end to end circuit hookup and be connected with external power supply drive moreover, at last insert return circuit terminal on the circuit interface of tail end, can make a plurality of printed circuit on the LED light source board together through the connection of electric lines constitute a complete circuit return circuit, so circuit connection is convenient, reliable, and is safe in utilization. The structure greatly simplifies the installation process of circuit connection between the adjacent LED light source plates, and improves the installation efficiency of products, thereby reducing the production and manufacturing cost of the products and further improving the market competitiveness of the products.

Two, because between the adjacent arc LED light source board be through the connection of electric lines of taking plug terminal, because of the electric wire has certain flexibility, so more conveniently carry out the concatenation molding and the installation of LED light source board, can put into arbitrary shape, as long as do not produce the dark space can.

And thirdly, the arc-shaped LED light source plate can be arranged in an arc-shaped lamp, such as an arc-shaped wall lamp. The utility model discloses but wide application is in the aspect of various lamps and lanterns, mainly used ceiling lamp and wall lamp.

The present invention will be further described with reference to the accompanying drawings.

Drawings

Fig. 1 is a schematic structural diagram of a first embodiment of the present invention.

Fig. 2 is a schematic view of the assembled structure of fig. 1.

Fig. 3 is a schematic structural diagram of a second embodiment of the present invention.

Fig. 4 is a circuit configuration diagram provided in fig. 3.

Fig. 5 is a schematic structural diagram of a third embodiment of the present invention.

Fig. 6 is a schematic view of the assembled structure of fig. 5.

Detailed Description

As shown in FIGS. 1-6, the LED light source module of the present invention comprises at least one arc-shaped LED light source board 1, circuit sockets 2 disposed at two ends of the LED light source board 1, at least one wire 3 with socket terminals 31 at two ends, at least one loop terminal 4 with a connection loop detachably disposed in the circuit socket 2 at one end of the LED light source board 1, wherein, the LED light source board 1 is provided with a plurality of LED luminous bodies 11 arranged in sequence and a printed circuit 12 (also called as a circuit layer) electrically connected with the LED luminous bodies 11 and the circuit interface 2, the LED light source board 1 can be connected with an external power supply drive 5 through the matching and plugging of a circuit plugging port 2 and a plugging terminal 31 on the wire 3, the circuit terminal 4 is inserted into another circuit socket 2 to make the printed circuit on the LED light source board 1 form a complete circuit; when a plurality of LED light source boards 1 are spliced, as shown in fig. 5, two adjacent LED light source boards 1 are connected with the two ends of the electric wire 3 through the circuit insertion ports 2 in a matching and inserting mode to realize circuit connection, the circuit insertion ports 2 at the head end of the LED light source boards 1 at the head end are connected with the insertion terminals 31 on the other electric wire 3 in a matching and inserting mode to realize connection with the external power supply 5 in a driving mode, and the circuit terminals 4 are inserted into the circuit insertion ports 2 at the tail end of the LED light source boards 1 at the tail end to enable printed circuits on the spliced LED light source boards 1 to form a complete loop, so that the circuit connection is convenient and reliable, the use is safe, and installation tools are not needed. The structure greatly simplifies the installation process of the fixed connection between the adjacent LED light source plates and improves the installation efficiency of products. The number and arrangement of the LED luminous bodies on the LED light source board 1 can be determined according to the needs of a user, for example, a row of LED luminous bodies can be arranged on the LED light source board 1; multiple rows of LED emitters may also be provided. When multiple rows are provided, the substrate is generally widened to increase heat dissipation. The utility model provides an above-mentioned circuit interface and plug terminal are present bayonet socket and the plug terminal who is used for electrical connection commonly used, do not take connecting loop. Only the loop terminal 4 is provided with a connection loop, and the connection loop can connect two connection contacts positioned at the circuit plug interface on the LED light source board 1 to form a closed loop. No matter how many LED light source boards 1 are spliced through the electric wire with the plug-in terminal, as long as the head end is connected with the power drive through another electric wire and the circuit plug-in terminal is plugged in the circuit plug-in port at the tail end, the printed circuits of the spliced LED light source boards can form a complete circuit, and light emitting can be realized after the power drive is switched on.

In order to make the utility model more convenient to be installed on the lamp, the back of the power drive 5 is also provided with a magnet. A magnet may also be disposed on the back surface of the LED light source board 1. Thus, the magnet can be directly attracted to the lamp chassis during installation. Of course, screw mounting holes (generally three screw mounting holes) may also be provided on the LED light source board 1 to be fixed on the lamp chassis by screw mounting.

In addition, the LED luminary on the LED light source board of the present invention may be without lens, as shown in fig. 3; a lens 13 may also be provided on the LED emitter as shown in fig. 1-2. If the LED luminous body without the lens is adopted, a higher lampshade is generally needed to be matched for avoiding the lamp having a lighting dark area. If the LED luminous body with the lens is adopted, the ultrathin lampshade can be adopted due to the refraction and light-equalizing effects of the lens on light, and no dark area exists. Of course, taller lamp housings may be used, with no dark areas.

Although the present invention has been described with reference to particular embodiments, such description is not intended to be construed in a limiting sense. Other variations of the disclosed embodiments, as would be appreciated by those skilled in the art, are contemplated by reference to the description of the invention and are intended to be within the scope of the following claims.

Claims

1. An LED light source module for easy splicing and modeling, characterized in that it comprises at least one arc-shaped LED light source board (1), circuit sockets (2) arranged at both ends of the LED light source board (1), at least one two A wire (3) with a plug-in terminal (31) at the end, at least one loop terminal (4) with its own connection loop, which is detachably installed in the circuit plug-in port (2) of one end of the LED light source board (1), Wherein, the LED light source board (1) is provided with a plurality of LED illuminators (11) arranged in sequence and a printed circuit (12) electrically connected with the LED illuminators (11) and the circuit socket (2), The LED light source board (1) can be electrically connected to an external power supply drive (5) through a circuit plug interface (2) and a plug-in terminal (31) on the electric wire (3) for electrical connection, The loop terminal (4) is inserted into the other circuit plug-in port (2) so that the printed circuit on the LED light source board (1) forms a complete loop; when a plurality of LED light source boards (1) are spliced, adjacent The two LED light source boards (1) are connected to each other through the mating and plugging of the plug terminals (31) at both ends of a wire (3) with the corresponding circuit plug ports (2) on each LED light source board (1), and the loop terminals ( 4) Insert it into the rear circuit socket (2) on the LED light source board (1) at the rear.

2 . The LED light source module according to claim 1 , wherein a magnet is provided on the back of the power driver ( 5 ). 3 .

3 . The LED light source module according to claim 1 , wherein a magnet is provided on the back of the LED light source board ( 1 ). 4 .

4. The LED light source module according to claim 1, wherein a lens (13) is provided on the LED light-emitting body (11).

5 . The LED light source module according to claim 1 , wherein the LED light source plate ( 1 ) is provided with screw mounting holes. 6 .

6 . The LED light source module according to claim 1 , wherein at least one row of LED illuminants is arranged on the LED light source plate ( 1 ). 7 .