Plug-in type assembled neon lamp strip
The plug-in assembly structure and sealed design solve the problem of loose connections in neon light strips, achieving stable connections and waterproofing, thus improving safety and reliability.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- FOSHAN WEIXIN TECHNOLOGY CO LTD
- Filing Date
- 2025-05-27
- Publication Date
- 2026-05-15
AI Technical Summary
Existing neon light strip connection methods are prone to wire detachment and loosening, affecting safety during use.
The device adopts a plug-in assembly structure. Through the socket and plug design in the first and second connectors, the plug's insertion body drives the conductive components to slide. Combined with the sealing plate and fixing mechanism, it achieves a stable connection and seal between the two neon light strips.
This design achieves a stable connection for the neon light strips, preventing them from loosening and falling off, thus improving safety. Furthermore, the elastic material in the sealing plate fills the gaps, enhancing waterproof performance.
Smart Images

Figure CN224246145U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of neon light strip technology, specifically relating to a plug-in assembled neon light strip. Background Technology
[0002] Neon light strips typically refer to lighting decorative materials composed of a series of small neon tubes arranged in a strip shape, commonly used in advertising signs, architectural outlines, and interior decoration. Traditionally, neon lights produce various colors by filling glass tubes with neon or other inert gases and using an electric current to excite the gas to emit light. However, with the development of LED technology, the term "neon light strip" is also often used to refer to flexible light strips that resemble traditional neon lights but are actually composed of LED light sources. This new type of "neon light strip" is not only more energy-efficient and has a longer lifespan, but also offers greater possibilities in terms of installation flexibility, color selection, and control methods.
[0003] Problems with existing technology:
[0004] Currently, when using neon light strips, multiple neon light strips need to be electrically connected. The existing connection method usually involves winding the corresponding branch wires together and protecting them with anti-electric tape. However, this method is prone to problems such as wires coming loose or detaching, which affects the safety of using neon light strips. Utility Model Content
[0005] The purpose of this utility model is to provide a plug-in assembly neon light strip, which enables plug-in assembly between two neon light strips through a first connector and a second connector, as well as a socket and plug installed inside both. The installation of the neon light strip and the plug-in assembly structure is also simpler and more convenient, and can effectively prevent loosening and falling off.
[0006] The specific technical solution adopted by this utility model is as follows:
[0007] A plug-in assembled neon light strip includes a first connector and a neon light strip body;
[0008] The first connector has a second connector abutting against one side via a fixing mechanism. The second connector has a plug fixedly installed inside, and the first connector has a socket fixedly installed inside.
[0009] The plug includes a plug-in body, on one side of which a spring is fixedly installed. The spring is used to drive the plug-in body to engage with the fixed base, so that one end of the conductive component driven by the plug-in body slides inside the fixed shell.
[0010] A positioning rod is fixedly installed on one side surface of the second connector. The positioning rod passes through the sealing plate and is inserted into the first connector. The neon light strip body is provided with two sets, and one end of the neon light strip body is provided with multiple electrical branches, which are respectively inserted into the first connector and the second connector.
[0011] The fixed shell is fixedly installed with the second connector, the plug-in body is slidably installed with the second connector, and the plug-in body is slidably installed on the surface of the fixed shell.
[0012] The conductive component includes a top rod fixedly installed inside the plug body, and a pin fixedly installed inside the plug body. A conductive ring is fixedly installed at one end of the pin, and the pin drives the top rod to abut against the spring.
[0013] The plug-in body drives the pins and conductive ring to move synchronously, causing the conductive ring to push the sliding seat towards the mounting frame. The sliding seat and the mounting frame are used to fix the electrical branches of the neon light strip body.
[0014] The contact surfaces of the sliding seat and the conductive ring are both set as inclined surfaces, and a conductive block is installed through the interior of the sliding seat.
[0015] The fixing mechanism includes a rotating shaft, which is fixedly installed on one side of the first connector. A paddle is rotatably mounted on the outside of the rotating shaft. A stop bar is fixedly installed on one side of the second connector. The paddle engages with the stop bar, causing the first connector to push the sealing plate to abut against the second connector.
[0016] The technical effects achieved by this utility model are as follows:
[0017] This invention utilizes a socket and a plug installed inside the first and second connectors, respectively. The socket and plug have identical internal structures, and the plug's insertion body is slidable. Therefore, when the insertion body is pushed, it causes the pins, conductive ring, and sliding seat to slide within the fixed housing. Since the sliding seat is slidably installed inside the fixed housing, and its interior is inclined with a conductive block at its bottom, and the conductive block is slidably connected to the conductive ring, the movement of the conductive ring pushes the sliding seat, causing the conductive block to move downwards. This, in conjunction with the mounting frame, fixes the branch wire of the neon light strip body inside the plug. Similarly, the socket can fix the branch wire of another neon light strip body in the same way. Therefore, this device enables the plug-in assembly of two neon light strip bodies through the socket inside the first connector and the plug inside the second connector, resulting in higher safety compared to traditional connection methods.
[0018] This invention utilizes a sealing plate positioned between the first and second connectors to fill the gap between them, achieving a sealing function. The sealing plate, made of rubber, provides elasticity. Furthermore, a paddle is rotatably mounted on one side of the first connector via a shaft. Pushing the paddle against the stop bar, combined with the elasticity of the sealing plate, enhances the sealing effect between the first and second connectors, further improving the safety of neon light strip assembly. Attached Figure Description
[0019] Figure 1 This is a three-dimensional view of the overall installation structure of this utility model;
[0020] Figure 2 This is a schematic diagram of the overall disassembled structure of this utility model;
[0021] Figure 3 This is a schematic diagram of the plug installation structure in this utility model;
[0022] Figure 4 This is a schematic diagram of the plug structure in this utility model;
[0023] Figure 5 This is a cross-sectional schematic diagram of the plug structure in this utility model.
[0024] The attached diagram lists the components represented by each number as follows:
[0025] 1. First connector; 2. Second connector; 3. Fixing mechanism; 31. Rotating shaft; 32. Paddle; 33. Stop bar; 4. Sealing plate; 5. Positioning rod; 6. Plug; 61. Plug body; 62. Spring; 63. Fixing shell; 64. Conductive component; 641. Pin; 642. Conductive ring; 643. Sliding seat; 644. Mounting frame; 645. Top rod; 646. Spring; 7. Socket; 8. Fixing seat; 9. Neon light strip body. Detailed Implementation
[0026] To make the objectives and advantages of this utility model clearer, the following detailed description is provided in conjunction with embodiments. It should be understood that the following text is merely used to describe one or more specific embodiments of this utility model and does not strictly limit the scope of protection specifically claimed by this utility model.
[0027] like Figure 1-5 As shown, a plug-in assembled neon light strip includes a first connector 1 and a neon light strip body 9;
[0028] The first connector 1 is abutted against the second connector 2 by the fixing mechanism 3 on one side. The plug 6 is fixedly installed inside the second connector 2, and the socket 7 is fixedly installed inside the first connector 1.
[0029] The plug 6 includes a plug-in body 61, on one side of which a spring 62 is fixedly installed. The spring 62 is used to drive the plug-in body 61 to engage with the fixed base 8, so that the plug-in body 61 drives one end of the conductive component 64 to slide inside the fixed shell 63.
[0030] See attached document Figure 1 and Figure 2 In this embodiment, a positioning rod 5 is fixedly installed on one side surface of the second connector 2. The positioning rod 5 passes through the sealing plate 4 and is inserted into the first connector 1. The neon light strip body 9 is provided with two sets, and one end of the neon light strip body 9 is provided with multiple electrical branches that are respectively inserted into the first connector 1 and the second connector 2.
[0031] In the above embodiment, since the sealing plate 4 is made of rubber material, the second connector 2 has a certain elastic effect. Therefore, during the process of the first connector 1 and the second connector 2 being fixed by the fixing mechanism 3, the sealing plate 4 can be squeezed by the first connector 1 and the fixing mechanism 3, so that the sealing plate 4 fills the gap between the two, thereby completing the sealing of the first connector 1 and the second connector 2, and thus avoiding the problem of water entering the neon light strip body 9 when it is installed outdoors.
[0032] Furthermore, six through holes are arranged around the inside of both the first connector 1 and the second connector 2, and the through holes pass through the first connector 1 and the second connector 2 and are respectively connected to the plug 6 and the socket 7. Therefore, multiple electrical branches of the neon light strip body 9 can pass through the first connector 1 and the second connector 2 and be fixedly installed with the plug 6 and the socket 7 respectively.
[0033] See attached document Figure 3 , Figure 4 and Figure 5 In this embodiment, the fixed shell 63 is fixedly installed with the second connector 2, the plug-in body 61 is slidably installed with the second connector 2, and the plug-in body 61 is slidably installed on the surface of the fixed shell 63.
[0034] In the above embodiment, since the position of the fixed shell 63 is fixed, when the plug-in body 61 is pushed, the plug-in body 61 can drive the spring 62 into the interior of the fixed base 8. Under the elastic action of the spring 62 itself, the position of the plug-in body 61 is fixed. During the movement of the plug-in body 61, the conductive component 64 can move synchronously and fix the branch line of the neon light strip inside the fixed shell 63.
[0035] According to the above structure, the conductive component 64 includes a top rod 645 fixedly installed inside the plug-in body 61, and a pin 641 fixedly installed inside the plug-in body 61. A conductive ring 642 is fixedly installed at one end of the pin 641. Therefore, when the plug-in body 61 is pushed, the pin 641 and the conductive ring 642 can move synchronously through the plug-in body 61, thereby causing the conductive ring 642 to push the sliding seat 643 to move towards the mounting frame 644.
[0036] Specifically, since the contact surfaces of the sliding seat 643 and the conductive ring 642 are both set as inclined surfaces, and a conductive block is installed through the interior of the sliding seat 643, and the bottom of the conductive block is arc-shaped, the branch wire of the neon light strip can be fixed through the sliding seat 643 and the mounting frame 644.
[0037] More specifically, due to the special structural design of the sliding seat 643 and the conductive ring 642, the sliding seat 643 can push the mounting frame 644 downward, thereby causing the sliding seat 643 to drive the conductive block box mounting frame 644 to move.
[0038] It should be noted that during the process of pushing the insertion body 61, the pin 641 can drive the push rod 645 to abut against the spring 646. Under the action of the elastic potential energy of the spring 646, the connection stability between the spring 62 and the fixed seat 8 is better.
[0039] See attached document Figure 2 In this embodiment, the fixing mechanism 3 includes a rotating shaft 31, which is fixedly installed on one side of the first connector 1. A paddle 32 is rotatably installed on the outside of the rotating shaft 31. A stop bar 33 is fixedly installed on one side of the second connector 2, and the paddle 32 is engaged with the stop bar 33.
[0040] In the above embodiment, since a protrusion is provided on one side of the paddle 32, by manually pushing the paddle 32 to rotate on the surface of the rotating shaft 31, the protrusion of the paddle 32 can be engaged with the stop bar 33, and then under the elastic action of the sealing plate 4, the first connector 1 and the second connector 2 are abutted and fixed. At the same time, due to the clamping of the sealing plate 4 by the first connector 1 and the second connector 2, the sealing between the two is achieved.
[0041] The working principle of this utility model is as follows: After separating the electrical branch lines of the two neon light strip bodies 9, the branch lines are plugged into the plug 6 and socket 7 respectively through the through holes of the first connector 1 and the second connector 2. The plug body 61 is pushed to drive the spring 62 into the interior of the fixing base 8. Since the plug body 61 can slide on the surface of the fixing shell 63, the pin 641 can drive the conductive ring 642 to slide synchronously inside the fixing shell 63. Since the contact surface between the conductive ring 642 and the sliding seat 643 inside the fixing shell 63 is inclined, the conductive block at the bottom of the sliding seat 643 can be pushed down during the movement of the conductive ring 642 and cooperate with the mounting frame 644 to clamp and fix the branch lines of the neon light strip body 9. Similarly. After the other neon light strip body 9 and socket 7 are fixed in the same way, the plug 6 can be aligned with the socket 7 and the pin 641 can be inserted into the inside of the socket 7 to form a passage between the two neon light strip bodies 9, thereby completing the plug-in assembly of the neon light strip body 9. The connection can be sealed by the cooperation of the fixing mechanism 3 and the sealing plate 4 to prevent rainwater from entering and causing safety hazards.
[0042] The above description is merely a preferred embodiment of this utility model. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of this utility model, and these improvements and modifications should also be considered within the scope of protection of this utility model. Structures, devices, and operating methods not specifically described or explained in this utility model, unless otherwise specified or limited, shall be implemented using conventional methods in the field.
Claims
1. A plug-in assembled neon light strip, characterized in that, include: First connector (1) and neon light strip body (9); The first connector (1) has a second connector (2) abutting on one side via a fixing mechanism (3). The second connector (2) has a plug (6) fixedly installed inside, and the first connector (1) has a socket (7) fixedly installed inside. The plug (6) includes a plug-in body (61), and a spring (62) is fixedly installed on one side of the plug-in body (61). The spring (62) is used to drive the plug-in body (61) to engage with the fixed seat (8), so that the plug-in body (61) drives one end of the conductive component (64) to slide inside the fixed shell (63).
2. The neon light strip with plug-in assembly according to claim 1, characterized in that: A positioning rod (5) is fixedly installed on one side surface of the second connector (2). The positioning rod (5) passes through the sealing plate (4) and is inserted into the first connector (1). The neon light strip body (9) is provided with two sets, and one end of the neon light strip body (9) is provided with multiple electrical branches and is inserted into the first connector (1) and the second connector (2) respectively.
3. A plug-in assembled neon light strip according to claim 1, characterized in that: The fixed shell (63) is fixedly installed with the second connector (2), the plug-in body (61) is slidably installed with the second connector (2), and the plug-in body (61) is slidably installed on the surface of the fixed shell (63).
4. A plug-in assembled neon light strip according to claim 1, characterized in that: The conductive component (64) includes a push rod (645) fixedly installed inside the plug body (61) and a pin (641) fixedly installed inside the plug body (61). A conductive ring (642) is fixedly installed at one end of the pin (641), and the pin (641) drives the push rod (645) to abut against the spring (646).
5. A plug-in assembled neon light strip according to claim 4, characterized in that: The plug-in body (61) drives the pin (641) and the conductive ring (642) to move synchronously, so that the conductive ring (642) pushes the sliding seat (643) to move towards the mounting frame (644). The sliding seat (643) and the mounting frame (644) are used to fix the electrical branches of the neon light strip body (9).
6. A plug-in assembled neon light strip according to claim 5, characterized in that: The contact surfaces of the sliding seat (643) and the conductive ring (642) are both set as inclined surfaces, and a conductive block is installed through the interior of the sliding seat (643).
7. A plug-in assembled neon light strip according to claim 1, characterized in that: The fixing mechanism (3) includes a rotating shaft (31), which is fixedly installed on one side of the first connector (1). A paddle (32) is rotatably installed on the outside of the rotating shaft (31). A stop bar (33) is fixedly installed on one side of the second connector (2). The paddle (32) engages with the stop bar (33), so that the first connector (1) pushes the sealing plate (4) to abut against the second connector (2).