Ultra-narrow LED lamp strip welding-free conductive device

Abstract

The utility model discloses an ultra-narrow LED lamp strip welding-free conductive device which comprises an LED lamp strip, a conductive disc is arranged at the end of the LED lamp strip, and a conductive device is arranged at the end of the LED lamp strip. The conductive device comprises a first cover plate, a second cover plate, a first conductive copper sheet, a second conductive copper sheet and two conductive positioning beads; the first cover plate and the second cover plate are positioned through conductive positioning beads clamped in the positioning side holes; pressing elastic sheets are arranged on the side surfaces of the first conductive copper sheet and the second conductive copper sheet; the abutting elastic piece abuts against the conductive disc of the LED lamp strip and is electrically connected with the conductive disc. The LED lamp strip is reasonable in structural arrangement, assembly can be rapidly achieved, stability and reliability of connection can be guaranteed, electric conduction is achieved through the electric conduction positioning beads, abutting electric connection can be achieved through the abutting elastic pieces when the LED lamp strip is assembled, welding operation is not needed, assembly efficiency can be improved, disassembly, assembly and maintenance operation are convenient, and the LED lamp strip is convenient to assemble and disassemble. And the whole conductor is ultrathin, so that the conductor can be conveniently connected with an ultra-narrow track groove for use.

Description

Technical Field

[0001] The utility model belongs to the technical field of LED light strips, and particularly relates to a super-narrow LED light strip solder-free electrical connector. Background Art

[0002] An LED light strip is a common lighting fixture structure, which generally includes a light strip and an electrical connector. In the prior art, the light strip and the electrical connector are fixed by welding. Due to the welding fixation, it is not convenient for disassembly, installation and maintenance operations. Also, due to the welding connection, there is a situation of poor soldering easily, which will also affect the welding efficiency and connection stability. At the same time, since the solder joints during welding have a certain height, it cannot effectively meet the use requirements of a super-narrow track groove, so the applicability and practicality are limited. Summary of the Utility Model

[0003] The purpose of the utility model is to provide a super-narrow LED light strip solder-free electrical connector with reasonable structural settings and convenient disassembly, installation and maintenance.

[0004] The technical solution for achieving the purpose of the utility model is a super-narrow LED light strip solder-free electrical connector, including an LED light strip. A conductive disc is arranged at the end of the LED light strip, and an electrical connector is arranged at the end of the LED light strip;

[0005] The electrical connector includes a first cover plate, a second cover plate, a first conductive copper sheet, a second conductive copper sheet and two conductive positioning beads;

[0006] Positioning side holes are arranged on the first cover plate, the second cover plate, the first conductive copper sheet and the second conductive copper sheet;

[0007] The ends of the first conductive copper sheet and the second conductive copper sheet are arranged between the first cover plate and the second cover plate, and the first cover plate and the second cover plate are positioned by the conductive positioning beads clamped in the positioning side holes;

[0008] Pressure-resistant elastic pieces are arranged on the sides of the first conductive copper sheet and the second conductive copper sheet;

[0009] The end of the LED light strip is attached to the first conductive copper sheet and the second conductive copper sheet, and the pressure-resistant elastic pieces are abutted against the conductive disc of the LED light strip for electrical connection.

[0010] Further preferably: Two clamping grooves are arranged on the sides of the first cover plate and the second cover plate;

[0011] The ends of the first conductive copper sheet and the second conductive copper sheet are respectively clamped into the clamping grooves for limiting.

[0012] Further preferably: The pressure-resistant elastic piece is a copper elastic piece.

[0013] More preferably, the end parts of the two conductive positioning beads respectively extend out of the sides of the first cover plate and the second cover plate and are connected to the power strip.

[0014] More preferably, a plurality of positioning holes are provided on the first cover plate, and positioning posts are provided on the second cover plate;

[0015] The first cover plate and the second cover plate are buckled, and the positioning posts are snapped into the positioning holes for positioning.

[0016] More preferably, both the first cover plate and the second cover plate are insulating plastic structures.

[0017] The utility model has positive effects: The structure of the utility model is reasonably arranged. Through the cooperation of the first cover plate, the second cover plate, the conductive positioning beads, the first conductive copper sheet and the second conductive copper sheet, the assembly can be quickly realized, and at the same time, the stability and reliability of the connection can be ensured. Conductivity is achieved through the conductive positioning beads. It is also provided with a pressing elastic piece. When assembling the LED light strip, the pressing elastic piece can be used to achieve pressing electrical connection without the need for welding operation, which is beneficial to improving the assembly efficiency, and at the same time is beneficial to improving the assembly stability and reliability of the LED light strip, and is also convenient for disassembly, installation and maintenance operations. The overall thickness of the electrical conductor is ultra-thin, which is convenient for connecting and using with a ultra-narrow track groove, and has strong applicability and good practicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to make the content of the utility model easier to be clearly understood, the following further details the utility model according to specific embodiments in conjunction with the drawings, wherein:

[0019] Figure 1 is a schematic structural diagram of the utility model;

[0020] Figure 2 is a sectional structural diagram of the utility model;

[0021] Figure 3 is a split structural diagram of the electrical conductor in the utility model.

[0022] Reference numerals: LED light strip 1, conductive disc 2, electrical conductor 3, first cover plate 31, second cover plate 32, first conductive copper sheet 33, second conductive copper sheet 34, conductive positioning bead 35, positioning side hole 4, pressing elastic piece 5, clamping groove 6, positioning hole 7, positioning post 8. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0024] Embodiment

[0025] See Figures 1 to 3 As shown, a solderless electrical conductor for an ultra-narrow LED strip includes an LED strip 1, a conductive disc 2 is provided at the end of the LED strip, and an electrical conductor 3 is provided at the end of the LED strip; in this embodiment, both the LED strip and the conductive disc are conventional structures of the prior art and are only simply applied, so they are not described in detail.

[0026] In this embodiment, the electrical conductor includes a first cover plate 31, a second cover plate 32, a first conductive copper sheet 33, a second conductive copper sheet 34, and two conductive positioning beads 35; wherein, both the first cover plate and the second cover plate are insulating plastic structures. And, positioning side holes 4 are provided on the first cover plate, the second cover plate, the first conductive copper sheet, and the second conductive copper sheet; during assembly, the ends of the first conductive copper sheet and the second conductive copper sheet are arranged between the first cover plate and the second cover plate, and the first cover plate and the second cover plate are positioned by the conductive positioning beads clamped in the positioning side holes; at the same time, pressing elastic pieces 5 are provided on the sides of the first conductive copper sheet and the second conductive copper sheet; the end of the LED strip is attached to the first conductive copper sheet and the second conductive copper sheet, and the pressing elastic piece abuts against the conductive disc of the LED strip for electrical connection. Through the above structure, it is convenient for the disassembly and assembly operations of the first cover plate, the second cover plate, the first conductive copper sheet, and the second conductive copper sheet, and it is also convenient for maintenance and repair operations. At the same time, it can not only be connected and positioned through the conductive positioning beads, but also be electrically connected to the power strip in the track groove through the conductive positioning beads. Its pressing elastic piece can abut against the conductive disc during the insertion of the LED strip for electrical connection, improving the convenience and effectiveness of the connection of the LED strip.

[0027] In the actual application process, two clamping grooves 6 are provided on the sides of the first cover plate and the second cover plate; the ends of the first conductive copper sheet and the second conductive copper sheet are respectively clamped into the clamping grooves for limiting. It can limit the first conductive copper sheet and the second conductive copper sheet through the clamping grooves, and can prevent the two from loosening or shifting after assembly, improving the use stability and reliability, and having strong practicability.

[0028] In the actual application process,

[0029] A number of positioning holes 7 are provided on the first cover plate, and positioning posts 8 are provided on the second cover plate; during assembly, the first cover plate and the second cover plate are snapped together, and the positioning posts are snapped into the positioning holes for positioning. Through the above structure, the stability and reliability of the installation of the two are improved, and the effectiveness and convenience of the assembly are also improved.

[0030] In the actual application process, the pressing elastic piece is a copper elastic piece. And the end parts of the two conductive positioning beads respectively extend out of the sides of the first cover plate and the second cover plate and are connected to the power strip. In this embodiment, the thicknesses of the first cover plate and the second cover plate are relatively thin, which can be matched with an ultra-narrow track groove, and the practicability is strong.

[0031] The utility model has positive effects: The structure of the utility model is reasonably arranged. Through the cooperation of the first cover plate, the second cover plate, the conductive positioning beads, the first conductive copper sheet and the second conductive copper sheet, the assembly can be quickly realized, and at the same time, the stability and reliability of the connection can be ensured. The conduction is realized through the conductive positioning beads. It is also provided with a pressing elastic piece. When assembling the LED light strip, the pressing elastic piece can be used to realize the pressing electrical connection, and no welding operation is required, which is beneficial to improving the assembly efficiency. At the same time, it is beneficial to improve the assembly stability and reliability of the LED light strip, and is also convenient for disassembly, installation and maintenance operations. The overall thickness of the electrical conductor is ultra-thin, which is convenient for connecting and using with an ultra-narrow track groove, and has strong applicability and good practicability.

[0032] The standard parts used in this embodiment can be directly purchased from the market. For the non-standard structural components described in the instruction manual, they can also be directly processed according to the existing technical common sense without any doubt. At the same time, the connection methods of each component adopt the mature conventional means in the existing technology, and the machines, parts and equipment all adopt the conventional models in the existing technology, so no specific description will be made here.

[0033] Obviously, the above embodiments of the present invention are only examples for clearly explaining the present invention, and are not limitations on the implementation manners of the present invention. For those of ordinary skill in the art, other different forms of changes or modifications can be made on the basis of the above description. It is not necessary and impossible to enumerate all the implementation manners here. And these obvious changes or modifications derived from the essential spirit of the present invention still belong to the protection scope of the present invention.

Claims

1. An ultra-narrow LED light strip solder-free conductor, comprising an LED light strip, wherein a conductive plate is provided at the end of the LED light strip, characterized in that: A conductor is provided at the end of the LED light strip; The conductor comprises a first cover plate, a second cover plate, a first conductive copper sheet, a second conductive copper sheet and two conductive positioning beads; The first cover plate, the second cover plate, the first conductive copper sheet, and the second conductive copper sheet are all provided with positioning side holes; The ends of the first conductive copper sheet and the second conductive copper sheet are arranged between the first cover plate and the second cover plate, and the first cover plate and the second cover plate are positioned by conductive positioning beads clamped in the positioning side holes; The sides of the first conductive copper sheet and the second conductive copper sheet are provided with pressing springs; The ends of the LED light strip are attached to the first conductive copper sheet and the second conductive copper sheet, and the pressing spring sheet abuts against the conductive plate of the LED light strip to be electrically connected.

2. The ultra-narrow LED light strip solder-free conductor according to claim 1, characterized in that: The sides of the first cover plate and the second cover plate are each provided with two locking grooves; The ends of the first conductive copper sheet and the second conductive copper sheet are respectively locked in the locking groove for limiting positions.

3. The ultra-narrow LED light strip solder-free conductor according to claim 1, characterized in that: The pressing spring piece is a copper spring piece.

4. The ultra-narrow LED light strip solder-free conductor according to claim 1, characterized in that: Ends of the two conductive positioning beads extend out of the side surfaces of the first cover plate and the second cover plate respectively and are connected to the power bar.

5. The solder-free conductor for ultra-narrow LED light strip according to claim 1, characterized in that: The first cover plate is provided with a plurality of positioning holes, and the second cover plate is provided with a positioning column; The first cover plate is buckled with the second cover plate, and the positioning post is inserted into the positioning hole for positioning.

6. The solder-free conductor for ultra-narrow LED light strip according to claim 1, characterized in that: The first cover plate and the second cover plate are both insulating plastic structures.

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