LED lamp strip connector
By designing the insulating base, insulating gland and the double-hunch structure of the metal conductive parts of the LED light strip connection head, the problem of poor connection of the LED light strip in the prior art is solved, and a more stable connection and conduction effect is achieved.
Patent Information
- Application Number
- CN202420483812.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-13
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2034-03-13
AI Technical Summary
The clamping method of existing LED light strip connectors causes unstable contact between the terminals and the conductive parts, resulting in poor connection problems.
A LED light strip connector is designed, including an insulating base, an insulating gland, a metal conductive member and an insulating block, which provides better compression through a double hump structure of the metal conductive member and a snap-on connection of the insulating gland. Effects ensure stable contact between the terminal and the conductive parts.
It improves the connection stability of the two light strips, ensures good performance in conduction and contact, and has a simple structure and is easy to use.
Smart Images
Figure CN222214688U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of light strips, in particular to an LED light strip connector. Background Art
[0002] LED light strips are LEDs assembled on a strip-shaped FPC (flexible circuit board), and are named because their shape resembles a strip. They have the characteristics of high brightness and long service life, and are widely used in the decorative lighting market, such as in subtitle advertising, mural lighting, and car body interior decoration.
[0003] There are many kinds of LED light strips on the market, but their lengths are usually standard sizes, usually 1 meter, 5 meters, 10 meters, 20 meters, etc. However, the length is usually not just right at the construction site. At this time, the on-site construction workers need to achieve the purpose of length matching through a series of operations such as cutting, splicing, and connecting the light strips. The common practice is to connect the light strips by welding or using some quick connectors.
[0004] However, the existing quick connector for connecting two light strips is connected by a snap-on method. The conductive part inside the quick connector relies on the quick connector to snap together and press the terminal at the end of the light strip into contact with the conductive part. However, the snap-on connection method has poor stability, resulting in unstable contact between the terminal and the conductive part, causing poor contact of the light strip after connection. Summary of the invention
[0005] In view of the above-mentioned deficiencies in the prior art, the technical problem to be solved by this patent application is how to provide an LED light strip connector that can improve the connection stability of two light strips and has a simple structure and is easy to use.
[0006] In order to solve the above technical problems, the utility model adopts the following technical solutions:
[0007] An LED light strip connector, comprising an insulating base and two insulating glands, wherein an insulating protrusion is protruding upward from the middle of the insulating base, two sides of the insulating base are connecting ends, insulating side plates are upwardly arranged on both sides of the connecting ends of the insulating base, a bayonet is provided on the insulating side plates, the insulating gland is in an inverted U shape, and a buckle capable of being engaged with the bayonet is protruding from the inner side wall of the insulating gland;
[0008] Two metal conductive members are fixedly mounted on the insulating protrusion, the two ends of the metal conductive members extend to the connection ends of the insulating base and are located between the insulating base and the insulating gland, the portion of the metal conductive member located between the insulating base and the insulating gland is a double-hump structure, and the portion between the double-hump structures of the metal conductive member is in the shape of a flat plate;
[0009] An insulating pressing block is fixedly mounted on the insulating protrusion by means of bolts, and the insulating pressing block is located between two insulating glands.
[0010] In this way, when two LED light strips are connected, the end of the LED light strip is a terminal, and the terminal needs to be connected to the metal conductive part. The end of the LED light strip is inserted into the insulating base and located below the metal conductive part. The terminal abuts against the metal conductive part, and then the insulating gland is connected to the insulating side plate through a buckle. Through the setting of the double hump structure of the metal conductive part, when the insulating gland is connected to the insulating side plate, the insulating gland provides downward pressure on the metal conductive part, so that the metal conductive part is elastically deformed, and the LED light strip is better pressed. At the same time, the terminal is facing the flat plate position of the metal conductive part, which can better achieve conduction and better contact.
[0011] Wherein, the metal conductive member is a sheet of copper.
[0012] Wherein, the insulating gland is fixedly mounted with an insulating pressing plate facing the metal conductive part.
[0013] Wherein, the insulating base, insulating side plate, insulating gland, insulating protrusion, insulating pressing block and insulating pressing plate are all made of transparent plastic material.
[0014] Wherein, the insulating base, the insulating side plate and the insulating pressing block are integrally formed.
[0015] In summary, the LED light strip connector has the advantages of being able to improve the connection stability of two light strips, having a simple structure, and being easy to use. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 This is a structural schematic diagram of an LED light strip connector described in the utility model.
[0017] Figure 2 for Figure 1 Exploded diagram of .
[0018] Figure 3 for Figure 1 Schematic diagram with the LED strip removed.
[0019] Figure 4 for Figure 2 Schematic diagram with the LED strip removed.
[0020] Figure 5 for Figure 4 Another schematic diagram. DETAILED DESCRIPTION
[0021] The present invention is further described in detail below in conjunction with the accompanying drawings. In the description of the present invention, it should be understood that the directions or positional relationships indicated by directional words such as "upper, lower" and "top, bottom" are usually based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description. Unless otherwise stated, these directional words do not indicate or imply that the device or element referred to must have a specific direction or be constructed and operated in a specific direction, and therefore cannot be understood as limiting the scope of protection of the present invention; the directional words "inside and outside" refer to the inside and outside relative to the contours of each component itself.
[0022] like Figure 1-5 As shown, an LED light strip connector comprises an insulating base 1 and two insulating glands 2, wherein an insulating protrusion 3 is protruding upward from the middle of the insulating base, both sides of the insulating base are connecting ends, both sides of the connecting ends of the insulating base are upwardly provided with insulating side plates 4, and a bayonet 5 is provided on the insulating side plates, the insulating gland is in an inverted U shape, and a buckle 6 capable of being engaged with the bayonet is protruding from the inner side wall of the insulating gland;
[0023] Two metal conductive members 7 are fixedly mounted on the insulating protrusion, the two ends of the metal conductive members extend to the connection ends of the insulating base and are located between the insulating base and the insulating gland, the portion of the metal conductive member located between the insulating base and the insulating gland is a double-hump structure, and the portion between the double-hump structures of the metal conductive member is in the shape of a flat plate;
[0024] An insulating pressing block 8 is fixedly mounted on the insulating protrusion by means of bolts 9 , and the insulating pressing block is located between two insulating glands.
[0025] In this way, when two LED light strips 100 are connected, the ends of the LED light strips are terminals, and the terminals need to be connected to the metal conductive parts. The ends of the LED light strips are inserted into the insulating base and located below the metal conductive parts, and the terminals are in contact with the metal conductive parts. Then, the insulating gland and the insulating side plate are connected by snaps. By setting the double hump structure of the metal conductive parts, when the insulating gland and the insulating side plate are connected, the insulating gland provides downward pressure on the metal conductive parts, so that the metal conductive parts are elastically deformed, and the LED light strips are better pressed. At the same time, the terminal is facing the flat plate position of the metal conductive parts, which can better achieve conduction and better contact.
[0026] During implementation, the metal conductive member is a sheet of copper to increase the area and achieve better conduction.
[0027] During implementation, the insulating gland is fixedly mounted with an insulating pressing plate 10 facing the metal conductive piece, so as to better press down the metal conductive piece.
[0028] In practice, the insulating base, insulating side plate, insulating gland, insulating protrusion, insulating pressing block and insulating pressing plate are all made of transparent plastic material, which is convenient for manufacturing.
[0029] During implementation, the insulating base, the insulating side plate and the insulating pressing block are integrally formed, which is convenient for manufacturing.
[0030] Specifically, the metal conductive member is fixedly mounted on the insulating protrusion by means of screws.
[0031] Finally, it should be noted that those skilled in the art may make various modifications and variations to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is intended to include these modifications and variations.
Claims
1. An LED light strip connector, characterized in that: It comprises an insulating base and two insulating glands, wherein an insulating protrusion is protruding upward from the middle of the insulating base, the two sides of the insulating base are connecting ends, insulating side plates are upwardly arranged on both sides of the connecting ends of the insulating base, and bayonet holes are opened on the insulating side plates, the insulating glands are in an inverted U shape, and buckles that can be engaged with the bayonet holes are protruding from the inner side walls of the insulating glands; Two metal conductive members are fixedly mounted on the insulating protrusion, the two ends of the metal conductive members extend to the connection ends of the insulating base and are located between the insulating base and the insulating gland, the portion of the metal conductive member located between the insulating base and the insulating gland is a double-hump structure, and the portion between the double-hump structures of the metal conductive member is in the shape of a flat plate; An insulating pressing block is fixedly mounted on the insulating protrusion by means of bolts, and the insulating pressing block is located between two insulating glands.
2. The LED light strip connector according to claim 1, characterized in that: The metal conductive member is a sheet of copper.
3. The LED light strip connector according to claim 1, characterized in that: The insulating gland is fixedly mounted with an insulating pressing plate facing the metal conductive member.
4. The LED light strip connector according to claim 3, characterized in that: The insulating base, the insulating side plate, the insulating pressure cover, the insulating protrusion, the insulating pressure block and the insulating pressure plate are all made of transparent plastic material.
5. The LED light strip connector according to claim 1, characterized in that: The insulating base, the insulating side plate and the insulating pressing block are integrally formed.