LED light bar structure

Abstract

The utility model discloses a LED light bar structure of dimming, including LED light bar body of dimming and set up on the LED light bar body of dimming LED lamp pearl, the LED lamp pearl is provided with a plurality of equal interval, one end of LED light bar body of dimming is provided with the detachable component, the detachable component passes through the plug -in type and carries out the electrification with LED light bar body of dimming, and through pressing and pulling, the split power is cut off, the detachable component includes the plug -in base, electrification plug, limit slot, limit board, electrification wire and split component, the plug -in base sets up one end of LED light bar body of dimming, the plug -in base is connected with LED light bar body of dimming through the wire. The utility model discloses through the detachable component realizes "hand fast plug -in, pressing and tearing open", and the convenience of plug -in and plug -out and reusability are given full consideration, and the maintenance man -hours and material waste are reduced significantly, make LED light bar of dimming have higher economy and user -friendliness in the exhibition, commercial lighting high -frequency adjustment scene.

Description

Technical Field

[0001] This utility model belongs to the field of LED lighting technology, and in particular relates to an LED dimming light strip structure. Background Technology

[0002] LED dimming strip structure refers to an LED dimming strip design that allows light output to be controlled by adjusting brightness and color temperature. It typically includes multiple LED chips, an LED strip, and a dimming control system, and is suitable for various lighting needs, such as home lighting, commercial lighting, and stage lighting.

[0003] Currently, existing LED dimmable light strips are widely used in commercial displays, home ambiance, and other scenarios. Their power supply terminals generally use threaded terminals or disposable injection-molded connectors. Threaded terminals require repeated tightening and loosening with tools, resulting in low installation efficiency, and the copper core is prone to fatigue fracture after repeated disassembly and assembly. While disposable injection-molded connectors are easy to insert and remove, the clips are unidirectional barbs, requiring forceful wire cutting during replacement, which damages the wires and renders the strips unusable. Neither solution allows for quick replacement of the light strip while it is powered on, leading to high maintenance costs, long power outage times, and a poor user experience in places like shopping malls and exhibition booths where frequent adjustments to lighting effects are needed.

[0004] Therefore, we propose an LED dimming light strip structure. Utility Model Content

[0005] In order to solve the above problems, the purpose of this utility model is to provide an LED dimming light strip structure.

[0006] To achieve the above objectives, this utility model proposes an LED dimming light strip structure, including an LED dimming light strip body and LED beads disposed on the LED dimming light strip body. Multiple LED beads are evenly spaced. One end of the LED dimming light strip body is provided with a detachable assembly. The detachable assembly is powered to the LED dimming light strip body through a plug-in connection and is disconnected from the power supply by pressing and pulling.

[0007] Preferably, the disassembly assembly includes a plug-in base, a power plug, a limiting groove, a limiting plate, a power wire, and a disassembly component. The plug-in base is disposed at one end of the LED dimming strip body, and the plug-in base is connected to the LED dimming strip body via a power wire.

[0008] Preferably, the power plug is inserted into the plug-in base, the limiting groove is formed on the front and rear side walls of the plug-in base, the limiting plate is set on the front and rear side walls of the power plug, and the two limiting plates are provided with limiting blocks on the opposite side wall. The cross-section of the limiting block is a right triangle, and the limiting blocks on the two limiting plates are respectively inserted into the two limiting grooves on the plug-in base.

[0009] Preferably, the limiting plate is an elastic plate, the power supply wire is located at the end of the power plug away from the plug base, and the splitting component is located on one side of the limiting groove and communicates with the limiting groove.

[0010] Preferably, the splitting assembly includes a limiting receiving groove, a top plate, a pressing plate, a slot, a rotating plate, a sliding groove, a sliding rod, a connecting groove, and a reset spring. The limiting receiving groove is formed on the plug-in base and is located on one side of the limiting groove.

[0011] Preferably, the top plate is slidably disposed inside the limiting groove, the pressing plate is slidably disposed inside the limiting receiving groove, the connecting groove is formed between the limiting groove and the limiting receiving groove, and the connecting groove connects the limiting groove and the limiting receiving groove.

[0012] Preferably, the rotating plate is rotatably connected to the inner side of the connecting groove, the sliding groove is opened on the inner side wall of the groove on the pressing plate and the inner side wall of the groove on the top plate, the sliding rod is set at both ends of the upper and lower side walls of the rotating plate, and the sliding rods at both ends of the rotating plate are slidably connected to the sliding grooves on the pressing plate and the top plate respectively, and the reset spring is set at the bottom end of the inner side of the limiting receiving groove.

[0013] The LED dimming light strip structure proposed in this utility model can bring the following beneficial effects: Compared to traditional devices, this solution achieves "quick plug-in and quick disassembly" by connecting and disconnecting components, taking into account both the convenience of plugging and unplugging and reusability. It significantly reduces maintenance time and material waste, making LED dimming light strips more economical and user-friendly in high-frequency adjustment scenarios such as exhibitions and commercial lighting. Attached Figure Description

[0014] The accompanying drawings, which are provided to further illustrate the present invention and constitute a part of the present invention, illustrate exemplary embodiments of the present invention and are used to explain the present invention, but do not constitute an undue limitation of the present invention.

[0015] In the attached diagram: Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is an exploded view of the disassembly and assembly components of this utility model; Figure 3 This is an exploded view of the plug-in base and the disassembly assembly of this utility model; Figure 4 This is a cross-sectional view of the plug-in base of this utility model; Figure 5 For the present utility model Figure 4 Enlarged view of point A in the middle.

[0016] In the picture: 1. LED dimming light strip body; 2. LED beads; 3. Detachable assembly; 31. Plug-in base; 32. Power plug; 33. Limiting groove; 34. Limiting plate; 35. Power wire; 36. Disassembled assembly; 361. Limiting receiving groove; 362. Top plate; 363. Pressing plate; 364. Groove; 365. Rotating plate; 366. Slide groove; 367. Slide rod; 368. Connecting groove; 369. Return spring. Detailed Implementation

[0017] To more clearly illustrate the overall concept of this utility model, a detailed description will be provided below with reference to the accompanying drawings.

[0018] In the description of this utility model, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0019] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0020] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a communication connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0021] In this invention, unless otherwise expressly specified and limited, the first feature "on" or "below" the second feature may be in direct contact with the first and second features, or indirect contact through an intermediate medium. In the description of this specification, references to terms such as "a solution," "some solutions," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that solution or example is included in at least one solution or example of this invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same solution or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more solutions or examples.

[0022] like Figures 1-5 As shown, an embodiment of this utility model proposes an LED dimming light strip structure, including an LED dimming light strip body 1 and LED beads 2 disposed on the LED dimming light strip body 1. Multiple LED beads 2 are disposed at equal intervals. One end of the LED dimming light strip body 1 is provided with a disassembly component 3. The disassembly component 3 is connected to the LED dimming light strip body 1 by plugging and is disconnected by pressing and pulling.

[0023] The disassembly assembly 3 includes a plug-in base 31, a power plug 32, a limiting groove 33, a limiting plate 34, a power wire 35, and a disassembly assembly 36. The plug-in base 31 is located at one end of the LED dimming strip body 1, and the plug-in base 31 is connected to the LED dimming strip body 1 via a power wire.

[0024] The elastic buckle between the limiting plate 34 and the limiting groove 33 enables the power plug 32 to be locked in one second with the plug base 31, ensuring that the LED dimming strip body 1 remains in reliable contact under high current dimming conditions and will not experience loosening, arcing, or brightness flickering.

[0025] The power plug 32 is inserted into the plug base 31. The limiting groove 33 is formed on the front and rear side walls of the plug base 31. The limiting plate 34 is set on the front and rear side walls of the power plug 32. The two limiting plates 34 are provided with limiting blocks on the opposite side wall. The cross-section of the limiting block is a right triangle. The limiting blocks on the two limiting plates 34 are respectively inserted into the two limiting grooves 33 on the plug base 31.

[0026] The limiting plate 34 is an elastic plate, the power supply wire 35 is located at the end of the power supply plug 32 away from the plug base 31, and the splitting component 36 is located on one side of the limiting groove 33 and communicates with the limiting groove 33.

[0027] The splitting assembly 36 includes a limiting receiving groove 361, a top plate 362, a pressing plate 363, a slot 364, a rotating plate 365, a sliding groove 366, a sliding rod 367, a connecting groove 368, and a reset spring 369. The limiting receiving groove 361 is formed on the plug-in base 31 and is located on one side of the limiting groove 33.

[0028] The splitting component 36 utilizes the lever linkage of the pressing plate 363, the rotating plate 365, and the top plate 362 to amplify the pressing stroke into the ejection stroke. The wire can only be pulled out after the limit block is completely pushed away from the limit groove 33, avoiding arcing and burning caused by "partial disengagement" and extending the service life of the connector. The reset spring 369 makes the pressing plate 363 return to its original position automatically. The entire disassembly and reassembly process can be operated with one hand without power interruption. In scenarios such as shopping malls and stages where light strips need to be frequently replaced, maintenance time can be greatly shortened, and labor costs and downtime losses can be reduced.

[0029] The top plate 362 is slidably disposed inside the limiting groove 33, the pressing plate 363 is slidably disposed inside the limiting receiving groove 361, and the connecting groove 368 is formed between the limiting groove 33 and the limiting receiving groove 361, and the connecting groove 368 connects the limiting groove 33 and the limiting receiving groove 361.

[0030] The rotating plate 365 is rotatably connected to the inner side of the connecting groove 368. The sliding groove 366 is opened on the inner wall of the groove 364 on the pressing plate 363 and the inner wall of the groove 364 on the top plate 362. The sliding rod 367 is set at both ends of the upper and lower side walls of the rotating plate 365, and the sliding rods 367 at both ends of the rotating plate 365 are slidably connected in the sliding grooves 366 on the pressing plate 363 and the top plate 362, respectively. The reset spring 369 is set at the bottom of the inner side of the limiting receiving groove 361.

[0031] Working principle: During installation, align the power plug 32 with the plug base 31 and push it in parallel. The inclined surface of the right-angled triangular limiting block at the front end of the limiting plate 34 first contacts the edge of the plug base 31, and the elastic limiting plate 34 slightly opens outward. When the limiting block reaches the position of the limiting groove 33, the elastic restoring force causes the limiting block to be instantly locked into the limiting groove 33, and the power plug 32 is tightly attached to the electrode inside the plug base 31, and the LED bead 2 is immediately powered on and lit. During disassembly, press the pressing plate 363 with a single finger. The pressing plate 363 slides down in the limiting receiving groove 361 and compresses the return spring 369. Through the linkage of the sliding groove 366 and the sliding rod 367, the rotating plate 365 rotates around the fulcrum in the connecting groove 368, causing the top plate 362 to slide along the limiting groove 33. The top plate 362 pushes the limiting block out of the limiting groove 33, and the elastic limiting plate 34 is forced to open outward, and the buckle constraint is released instantly. At this time, the power plug 32 can be easily pulled out, and the LED dimming light strip body 1 is immediately de-energized. After releasing the pressing plate 363, the return spring 369 automatically lifts up each component, preparing for the next insertion. The whole process can be completed with one hand outside the housing, without tools or power disconnection.

[0032] The various embodiments in this specification are described in a progressive manner. Similar or identical parts between embodiments can be referred to mutually. Each embodiment focuses on describing the differences from other embodiments. In particular, the system embodiments are basically similar to the method embodiments, so the description is relatively simple; relevant parts can be referred to the descriptions in the method embodiments.

[0033] The above description is merely an embodiment of this utility model and is not intended to limit the scope of this utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principle of this utility model should be included within the scope of the claims of this utility model.

Claims

1. An LED dimming light strip structure, comprising an LED dimming light strip body (1) and LED beads (2) disposed on the LED dimming light strip body (1), wherein multiple LED beads (2) are disposed at equal intervals, characterized in that, One end of the LED dimming light strip body (1) is provided with a disassembly component (3). The disassembly component (3) is connected to the LED dimming light strip body (1) by plugging in, and is disconnected by pressing and pulling.

2. The LED dimming light strip structure according to claim 1, characterized in that, The disassembly assembly (3) includes a plug-in base (31), a power plug (32), a limiting groove (33), a limiting plate (34), a power wire (35), and a disassembly assembly (36). The plug-in base (31) is located at one end of the LED dimming strip body (1), and the plug-in base (31) is connected to the LED dimming strip body (1) by a power wire.

3. The LED dimming light strip structure according to claim 2, characterized in that, The power plug (32) is inserted into the plug base (31), the limiting groove (33) is opened on the front and rear side walls of the plug base (31), the limiting plate (34) is set on the front and rear side walls of the power plug (32), the two limiting plates (34) are provided with limiting blocks on the opposite side wall, the cross-section of the limiting block is a right triangle, and the limiting blocks on the two limiting plates (34) are respectively inserted into the two limiting grooves (33) on the plug base (31).

4. The LED dimming light strip structure according to claim 2, characterized in that, The limiting plate (34) is an elastic plate, the power supply wire (35) is located at the end of the power supply plug (32) away from the plug base (31), and the splitting component (36) is located on one side of the limiting groove (33) and communicates with the limiting groove (33).

5. The LED dimming light strip structure according to claim 2, characterized in that, The splitting assembly (36) includes a limiting receiving groove (361), a top plate (362), a pressing plate (363), a slot (364), a rotating plate (365), a sliding groove (366), a sliding rod (367), a connecting groove (368), and a reset spring (369). The limiting receiving groove (361) is opened on the plug-in base (31) and is located on one side of the limiting groove (33).

6. The LED dimming light strip structure according to claim 5, characterized in that, The top plate (362) is slidably disposed inside the limiting groove (33), the pressing plate (363) is slidably disposed inside the limiting receiving groove (361), the connecting groove (368) is opened between the limiting groove (33) and the limiting receiving groove (361), and the connecting groove (368) connects the limiting groove (33) and the limiting receiving groove (361).

7. The LED dimming light strip structure according to claim 5, characterized in that, The rotating plate (365) is rotatably connected to the inner side of the connecting groove (368). The sliding groove (366) is opened on the inner wall of the groove (364) on the pressing plate (363) and the inner wall of the groove (364) on the top plate (362). The sliding rod (367) is set at both ends of the upper and lower side walls of the rotating plate (365), and the sliding rods (367) at both ends of the rotating plate (365) are slidably connected in the sliding groove (366) on the pressing plate (363) and the top plate (362), respectively. The reset spring (369) is set at the bottom end of the inner side of the limiting receiving groove (361).

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