LED lamp strip with LED lamp beads convenient to replace

Abstract

The utility model discloses an LED light bar convenient to replace LED light beads, which comprises an LED light bar bottom plate and LED light bead structures, the end part of the LED light bar bottom plate is connected with a circuit connecting end, a connecting circuit electrically connected with the circuit connecting end is arranged in the LED light bar bottom plate, the top of the LED light bar bottom plate is provided with a plurality of connecting piece structures connected with the LED light bead structures, and the connecting piece structures are connected with the LED light bead structures. An inserting hole is formed in the middle of the connecting piece structure, an annular groove is formed in the bottom of the inserting hole, first wiring ends electrically connected with the connecting circuit are symmetrically arranged on the two sides in the annular groove, the LED lamp bead structure comprises a top LED lamp bead and an inserting column matched with the inserting hole at the bottom, and the two ends of the bottom of the inserting column are connected with second wiring ends matched with the first wiring ends. Compared with the prior art, the LED lamp strip has the advantages that the single LED lamp bead can be replaced, it can be guaranteed that the whole LED lamp strip does not need to be replaced after the LED lamp bead breaks down, and meanwhile it can be guaranteed that the LED lamp bead is convenient to replace in a limiting rotary wiring mode.

Description

TECHNICAL FIELD

[0001] The utility model relates to LED lamp strip technical field, specifically point to a kind of LED lamp strip of LED lamp pearl convenient to replace. BACKGROUND

[0002] LED lamp strip refers to the LED assembly on the FPC or PCB hard board, because its product shape is like a belt and is named, because long service life, very energy-saving and green and gradually in various decoration industry.

[0003] Generally in the use of long time use LED lamp strip, LED lamp pearl is prone to damage, so replacement is needed, but the conventional replacement is all carried out in the way of directly replacing whole LED lamp strip, mainly because LED lamp pearl is generally fixedly connected on a LED lamp strip, so the loss is relatively large. INVENTION CONTENTS

[0004] The utility model solves the technical problem that the utility model provides a kind of LED lamp strip of LED lamp pearl convenient to replace for the deficiency in the above background art.

[0005] To solve the above technical problem, the technical scheme provided by the utility model is: a kind of LED lamp strip of LED lamp pearl convenient to replace, including LED lamp strip bottom plate and LED lamp pearl structure, the LED lamp strip bottom plate end connection is equipped with line connection end, the LED lamp strip bottom plate is equipped with the connecting line electrically connected with line connection end in, the LED lamp strip bottom plate top is equipped with the connecting piece structure of multiple connection LED lamp pearl structure, the connecting piece structure middle is equipped with the jack, the jack bottom is equipped with annular groove, the annular groove is equipped with the first wiring terminal electrically connected with connecting line on both sides;

[0006] The LED lamp pearl structure includes top LED lamp pearl and bottom cooperation jack's plug-in column, the plug-in column bottom both ends are equipped with the second wiring terminal of cooperation first wiring terminal, the jack both sides are equipped with the limiting insertion slot of cooperation second wiring terminal.

[0007] Further, the first wiring terminal is equipped with metal conductive clamp plate, and the second wiring terminal is equipped with metal conductive plug-in plate matched with the metal conductive clamp plate.

[0008] Further, the metal conductive clamp plate is an elastic metal plate arranged symmetrically upwards and downwards, and the metal conductive plug-in plate is provided with a triangular structure on both sides.

[0009] Further, the plug-in column bottom is equipped with limiting insertion rod, and the jack bottom middle is equipped with limiting insertion slot matched with the limiting insertion rod.

[0010] Furthermore, the bottom of the socket is provided with an annular limiting groove outside the limiting slot, and the bottom of the second terminal is connected to a limiting slider that matches the annular limiting groove.

[0011] The advantages of this LED light strip, which allows for easy replacement of individual LED beads, compared to existing technologies are as follows: This invention allows for the replacement of individual LED beads, ensuring that the entire LED light strip does not need to be replaced when an LED bead fails. Furthermore, the use of a limiting rotation wiring method ensures convenient LED bead replacement. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the first structure of an LED light strip that facilitates the replacement of LED beads.

[0013] Figure 2 This is a schematic diagram of the second structure of an LED light strip that facilitates the replacement of LED beads.

[0014] Figure 3 This is a cross-sectional structural diagram of a connector structure for LED light strips that facilitates the replacement of LED beads.

[0015] Figure 4 This is a schematic diagram of the LED chip structure of an LED light strip that facilitates the replacement of LED chips.

[0016] As shown in the figure: 1. LED strip base plate; 2. LED bead structure; 3. LED bead; 4. Connector structure; 5. Socket; 6. Circuit connection end; 7. Annular groove; 8. Limiting insertion groove; 9. Connecting circuit; 10. First terminal; 11. Metal conductive clamp; 12. Insert post; 13. Second terminal; 14. Metal conductive insert plate; 15. Limiting rod; 16. Limiting slot; 17. Annular limiting groove; 18. Limiting slider. Detailed Implementation

[0017] The present invention will now be described in further detail with reference to the accompanying drawings.

[0018] Combined with appendix Figures 1-4The utility model provides a kind of LED light bar of LED lamp pearl is replaced conveniently, including LED light bar bottom plate 1 and LED lamp pearl structure 2, the end of the LED light bar bottom plate 1 is connected with line connection end 6, the LED light bar bottom plate 1 is equipped with with line connection end 6 electrically connected connection line 9, the top of the LED light bar bottom plate 1 is equipped with multiple connecting piece structure 4 of connecting LED lamp pearl structure 2, the middle of the connecting piece structure 4 is equipped with jack 5, the bottom of the jack 5 is equipped with annular groove 7, the first wiring terminal 10 electrically connected with connection line 9 is symmetrically equipped with in the annular groove 7 two sides, the LED lamp pearl structure 2 includes top LED lamp pearl 3 and bottom cooperation jack 5's plug post 12, the second wiring terminal 13 that cooperates first wiring terminal 10 is connected and equipped with in the bottom of the plug post 12 two ends, the jack 5 two sides are equipped with the limiting insertion slot 8 that cooperates second wiring terminal 13, namely when needing to replace LED lamp pearl 3, by rotating LED lamp pearl 3, when the second wiring terminal 13 of LED lamp pearl 3 corresponds limiting insertion slot 8, can guarantee that LED lamp pearl 3 is pulled out, then take a new LED lamp pearl 3, by the second wiring terminal 13 of LED lamp pearl 3 aligns limiting insertion slot 8, after the second wiring terminal 13 enters annular groove 7, by rotating LED lamp pearl 3 ninety degrees, makes first wiring terminal 10 and second wiring terminal 13 butt joint power supply, i.e. can complete the job of replacing LED lamp pearl 3.

[0019] The first wiring terminal 10 is connected with metal conductive clamp plate 11, the second wiring terminal 13 is equipped with metal conductive plugboard 14 that cooperates metal conductive clamp plate 11, the metal conductive clamp plate 11 is the elastic metal plate that is symmetrically arranged up and down, the two sides of the metal conductive plugboard 14 are triangle structure arrangement, i.e. as shown in the figure, by rotating LED lamp pearl 3, the position of the two sides triangle structure of metal conductive plugboard 14 is inserted into the elastic metal plate that is symmetrically arranged up and down, i.e. is inserted into metal conductive clamp plate 11, by the elastic clamping of metal conductive clamp plate 11, i.e. can power supply simultaneously, can guarantee that clamping LED lamp pearl 3 whole job, generally when actual design, annular groove 7 in located metal conductive clamp plate 11 one side is equipped with stopper, can prevent LED lamp pearl 3 excessive rotation.

[0020] The bottom of the plug post 12 is connected with limiting insertion rod 15, the bottom of the jack 5 is equipped with limiting insertion slot 16 that cooperates limiting insertion rod 15 in the middle, the bottom of the jack 5 is equipped with annular limiting slot 17 outside located limiting insertion slot 16, the bottom of the second wiring terminal 13 is connected with limiting sliding block 18 that cooperates annular limiting slot 17, by limiting structure, can guarantee the accurate stable operation of insertion and rotation of LED lamp pearl 3.

[0021] The above has described the utility model and its implementation mode, which is not restrictive, and the drawings only show one of the implementation modes of the utility model, and the actual structure is not limited thereto. In summary, if a person skilled in the art is inspired thereby, without departing from the creative purpose of the utility model, similar structural modes and embodiments are not creatively designed, which should belong to the protection scope of the utility model.

Claims

1. An LED light strip with easily replaceable LED beads, comprising an LED light strip base plate (1) and an LED bead structure (2), wherein the LED light strip base plate (1) is provided with a circuit connection terminal (6) at one end, and the LED light strip base plate (1) is provided with a connecting line (9) electrically connected to the circuit connection terminal (6), characterized in that: The LED lamp strip bottom plate (1) top is equipped with a plurality of connecting LED lamp bead structure (2) connecting piece structure (4), the connecting piece structure (4) middle is equipped with the jack (5), the jack (5) bottom is equipped with annular groove (7), the annular groove (7) inside both sides symmetry is equipped with the first wiring terminal (10) with connecting line (9) electric connection; The LED lamp bead structure (2) includes top LED lamp bead (3) and bottom cooperation jack (5) insertion column (12), the insertion column (12) bottom both ends are connected and are equipped with the second wiring terminal (13) with cooperation first wiring terminal (10), the jack (5) both sides are equipped with the second wiring terminal (13) cooperation limiting insertion slot (8). 2.The LED light bar with replaceable LED light beads of claim 1, wherein: The first wiring terminal (10) is connected and is equipped with metal conductive clamp plate (11), and the second wiring terminal (13) is equipped with metal conductive insertion plate (14) with cooperation metal conductive clamp plate (11). 3.The LED light bar with replaceable LED light beads of claim 2, wherein: The metal conductive clamp plate (11) is the elastic metal plate that is symmetrically arranged up and down, and the metal conductive insertion plate (14) both sides are triangular structure arrangement.

4. The LED light bar of claim 1, wherein: The insertion column (12) bottom is connected and is equipped with limiting insertion rod (15), and the jack (5) bottom middle is equipped with limiting insertion slot (16) with cooperation limiting insertion rod (15).

5. The LED light bar of claim 4, wherein: The jack (5) bottom is located outside limiting insertion slot (16) and is equipped with annular limiting slot (17), and the second wiring terminal (13) bottom is connected and is equipped with limiting sliding block (18) with cooperation annular limiting slot (17).

Images