Modularly spliced waterproof linear lighting device
By introducing an adjustment and disassembly mechanism into the modular, waterproof linear lighting device, the problem of the lack of a precise limiting sliding structure in the existing technology is solved, achieving flexible adjustment and stable connection.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- DONGGUAN RUICAI LIGHTING TECHNOLOGY CO LTD
- Filing Date
- 2025-08-25
- Publication Date
- 2026-06-19
AI Technical Summary
Existing modular waterproof linear lighting devices lack a precise limiting and sliding structure, resulting in a lack of flexibility in adapting to different installation scenarios after fixing.
The system employs an adjustment and disassembly mechanism, including a slider, a rotating shaft, a limit assembly, and springs, to achieve sliding limit and quick disassembly and assembly. The deformation of the springs provides buffering and clamping force.
It enables flexible adjustment and stable connection of modular lighting devices, improving the stability of the connection and the ease of disassembly after fixing.
Smart Images
Figure CN224381423U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of lighting equipment technology, and in particular to a modular, waterproof linear lighting device. Background Technology
[0002] Modular splicing is a process of breaking down complex systems and products into multiple modules with independent functions. Waterproof linear lighting devices are lighting equipment specifically designed to cope with humid and outdoor environments with high waterproof requirements.
[0003] In the existing technology, some modular waterproof linear lighting devices are assembled by splicing multiple independent lighting modules with the help of basic connectors. The light sources in each module are connected by a simple circuit to provide a unified power supply, so as to achieve overall linear lighting after splicing.
[0004] In the existing technology, the fixing tube of some modular waterproof linear lighting devices can only be fixed in a single position, lacking the ability to slide and adjust according to actual lighting needs. Therefore, a modular waterproof linear lighting device is proposed to solve the above problems. Utility Model Content
[0005] To overcome the above shortcomings, this utility model provides a modular splicing waterproof linear lighting device, which aims to improve the problem that some modular splicing waterproof linear lighting devices in the prior art lack a precise limiting sliding structure between the lamp and the wall fixing tube, resulting in a lack of flexibility to adapt to different installation scenarios after fixing.
[0006] To achieve the above objectives, the present invention adopts the following technical solution:
[0007] A modular, waterproof linear lighting device includes a left lighting frame, an adjustment mechanism slidably connected to the top of the left lighting frame, a disassembly mechanism detachably connected to the rear side of the left lighting frame, and a right lighting frame detachably connected to the rear side of the disassembly mechanism.
[0008] The adjustment mechanism includes a slider, the bottom of which is slidably connected to the top of the left lighting frame. A handle is slidably connected inside the slider. Fixed seats are fixedly connected to the upper and lower sides of the rear side of the handle. A rotating shaft is fixedly connected inside the fixed seat. A slide plate is slidably connected to the outside of the rotating shaft. A limit component is fixedly connected to the left side of the slide plate. A rack is fixedly connected to the outside of the left lighting frame.
[0009] As a further description of the above technical solution:
[0010] The limiting component includes a limiting post, the right side of which is fixedly connected to the left side of the slide plate, a spring is sleeved on the outside of the limiting post, a limiting plate is fixedly connected to the right side of the limiting post, and a slide post is fixedly connected to the left side of the limiting post.
[0011] As a further description of the above technical solution:
[0012] The disassembly mechanism includes a fixing block 1, the left and right ends of the rear side of the fixing block 1 are fixedly connected to the front side of the right lighting frame, and a slider 2 is slidably connected inside the fixing block 1.
[0013] As a further description of the above technical solution:
[0014] A fixing plate 1 is fixedly connected to the front side of the right lighting frame, a fixing plate 2 is fixedly connected to the rear side of the left lighting frame, a fixing column is fixedly connected to the rear side of the left lighting frame, and a fixing block 2 is fixedly connected to the rear side of the fixing column.
[0015] As a further description of the above technical solution:
[0016] The right lighting frame is fixedly connected to support bases at both the left and right ends of the front side. A second rotating shaft is rotatably connected inside the support base, and an arc-shaped clamp is fixedly connected to the outside of the second rotating shaft.
[0017] As a further description of the above technical solution:
[0018] An arc-shaped clamping plate is fixedly connected to the outside of the rotating shaft 2, and a fixing plate 3 is fixedly connected to the outside of the arc-shaped clamping plate 2. A spring 2 is provided on the rear side of the fixing plate 3.
[0019] As a further description of the above technical solution:
[0020] The top of the adjustment mechanism is fixedly connected to a fixing tube, the left side of the first spring is fixedly connected to the right side of the slide column, and the right side of the first spring is fixedly connected to the left side of the limiting plate.
[0021] As a further description of the above technical solution:
[0022] The rear side of the second spring is fixedly connected to the front side of the right lighting frame, and the rear side of the second arc-shaped clamp is rotatably connected to the front side of the first arc-shaped clamp.
[0023] This utility model has the following beneficial effects:
[0024] 1. In this utility model, by pressing the handle, the rotating shaft slides inside the slide plate, driving the limiting component structure, and the spring deforms, so that the slide column slides and locks the rack, thereby achieving the effect of limiting and sliding the slider at the top of the left lighting frame.
[0025] 2. In this utility model, with the cooperation of the fixed block two with the arc-shaped clamp one and the fixed plate three through the rotation shaft two, the left lighting frame and the right lighting frame are positioned and fastened. The deformation of the spring two provides buffering, so that the left lighting frame and the right lighting frame can be opened smoothly when disassembled, thus solving the problem of insufficient connection stability of the module splicing. Attached Figure Description
[0026] Figure 1 This is a three-dimensional schematic diagram of a modular, waterproof linear lighting device proposed in this utility model.
[0027] Figure 2 This is a schematic diagram of the fixing tube of a modular, spliced, waterproof linear lighting device proposed in this utility model;
[0028] Figure 3 This is a schematic diagram of the handle of a modular, waterproof linear lighting device proposed in this utility model.
[0029] Figure 4 for Figure 3 Enlarged view of point A in the middle;
[0030] Figure 5 This is a schematic diagram of the support base for a modular, waterproof linear lighting device proposed in this utility model.
[0031] Legend:
[0032] 1. Left lighting frame; 2. Adjustment mechanism; 21. Slider 1; 22. Handle; 23. Fixing base; 24. Rotating shaft 1; 25. Slide plate; 26. Limiting assembly; 261. Limiting post; 262. Spring 1; 263. Limiting plate; 264. Sliding column; 27. Rack; 3. Disassembly mechanism; 31. Fixing block 1; 32. Slider 2; 33. Fixing plate 1; 34. Fixing plate 2; 35. Fixing post; 36. Fixing block 2; 37. Support base; 38. Rotating shaft 2; 39. Arc-shaped clamping plate 1; 310. Arc-shaped clamping plate 2; 311. Fixing plate 3; 312. Spring 2; 4. Right lighting frame; 5. Fixing tube. Detailed Implementation
[0033] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0034] Reference Figure 1 , Figure 3 , Figure 4 This utility model provides an embodiment of a modular, waterproof linear lighting device, comprising a left lighting frame 1, with an adjustment mechanism 2 slidably connected to the top of the left lighting frame 1. The adjustment mechanism 2 allows for flexible adjustment of the device's installation position. A disassembly mechanism 3 is detachably connected to the rear side of the left lighting frame 1, and a right lighting frame 4 is detachably connected to the rear side of the disassembly mechanism 3. The disassembly mechanism 3 connects the left lighting frame 1 and the right lighting frame 4, and simultaneously enables quick assembly and disassembly between the two. The adjustment mechanism 2 includes a slider 21, which is used for adjustment... The core component of mechanism 2 that realizes the sliding function is the bottom of slider 21 which is slidably connected to the top of the left lighting frame 1. It can slide horizontally along the preset track at the top of the left lighting frame 1. The handle 22 is slidably connected inside slider 21. The handle 22 serves as the force application component for the operator. The upper and lower sides of the rear side of the handle 22 are fixedly connected to the fixed seat 23. The fixed seat 23 serves as the connection and fixation function, stably connecting the handle 22 to the rotating shaft 24. The rotating shaft 24 is fixedly connected inside the fixed seat 23. The rotating shaft 24 serves as the rotation transmission component.
[0035] A sliding groove plate 25 is slidably connected to the outside of the rotating shaft 24. The sliding groove plate 25 has a groove adapted to the rotating shaft 24. A limit assembly 26 is fixedly connected to the left side of the sliding groove plate 25. The limit assembly 26 is used to precisely limit the sliding position of the adjusting mechanism 2. A rack 27 is fixedly connected to the outside of the left lighting frame 1. The rack 27 has evenly distributed toothed structures. The limit assembly 26 includes a limit post 261, which is the main support component of the limit assembly 26. The right side of the limit post 261 is fixedly connected to the sliding groove plate 24. On the left side of the slot plate 25, a spring 262 is sleeved on the outside of the limiting post 261. The spring 262 has elastic deformation capability and plays a buffering and resetting role during the operation of the limiting component 26. A limiting plate 263 is fixedly connected to the right side of the limiting post 261. The limiting plate 263 plays a limiting role for the spring 262. A sliding post 264 is fixedly connected to the left side of the limiting post 261. The sliding post 264 can slide under the constraint of the external structure and cooperate with the toothed structure on the rack 27. The position of the adjusting mechanism 2 is locked by embedding in the tooth groove.
[0036] Reference Figure 1 and Figure 5 The disassembly mechanism 3 includes a first fixing block 31, which serves as the base component for connecting the disassembly mechanism 3 to the right lighting frame 4. The left and right ends of the rear side of the first fixing block 31 are fixedly connected to the front side of the right lighting frame 4, so that the disassembly mechanism 3 can be stably installed on the right lighting frame 4. A second slider 32 is slidably connected inside the first fixing block 31, and the second slider 32 can slide inside the first fixing block 31. A first fixing plate 33 is fixedly connected to the front side of the right lighting frame 4, and the first fixing plate 33 provides mounting fulcrums for other components of the disassembly mechanism 3. A second fixing plate 34 is fixedly connected to the rear side of the left lighting frame 1, and the second fixing plate 34 cooperates with the first fixing plate 33. A fixing column 35 is fixedly connected to the rear side of the left lighting frame 1, and the fixing column 35 plays a connecting and supporting role. A second fixing block 36 is fixedly connected to the rear side of the fixing column 35, and the second fixing block 36 cooperates with the second slider 32.
[0037] Support seats 37 are fixedly connected to both the left and right ends of the front side of the right lighting frame 4. The support seats 37 provide rotational support for the second rotating shaft 38. The second rotating shaft 38 serves as the rotation center component. The second rotating shaft 38 is rotatably connected inside the support seats 37. The second rotating shaft 38 serves as the rotation center component. An arc-shaped clamping plate 39 is fixedly connected to the outside of the second rotating shaft 38. The arc-shaped clamping plate 39 rotates under the drive of the second rotating shaft 38. An arc-shaped clamping plate 310 is fixedly connected to the outside of the second rotating shaft 38. The arc-shaped clamping plate 310 rotates synchronously with the arc-shaped clamping plate 39. A fixing plate 311 is fixedly connected to the outside of the arc-shaped clamping plate 310. The fixing plate 311 is used to connect the second spring 312. The second spring 312 is provided on the rear side of the fixing plate 311. The second spring 312 has elastic deformation capability and provides continuous clamping force for the arc-shaped clamping plate 39 and the arc-shaped clamping plate 310.
[0038] Reference Figure 2 , Figure 4 , Figure 5 The top of the adjusting mechanism 2 is fixedly connected to a fixing pipe 5, which is used to connect and fix the device to the wall or other installation base. The left side of spring 1 262 is fixedly connected to the right side of the sliding column 264, the right side of spring 1 262 is fixedly connected to the left side of the limiting plate 263, and the right side of spring 1 262 is fixedly connected to the left side of the limiting plate 263. This connection method allows spring 1 262 to be in a compressed and stretched state between the sliding column 264 and the limiting plate 263. The rear side of spring 2 312 is fixedly connected to the front side of the right lighting frame 4, so that one end of spring 2 312 is fixed, and the other end acts on the arc-shaped clamping plate 2 310 through the fixing plate 3 311. The rear side of the arc-shaped clamping plate 2 310 is rotatably connected to the front side of the arc-shaped clamping plate 1 39. This rotatable connection method allows the arc-shaped clamping plate 1 39 and the arc-shaped clamping plate 2 310 to rotate relative to each other around the rotating shaft 2 38, realizing the action conversion of clamping and releasing.
[0039] Working principle: Pressing the handle 22 drives the rotating shaft 24 to slide inside the slide plate 25. Through the slide groove inside the slide plate 25, the limiting component 26 connected to the slide plate 25 slides. Through the deformation of the spring 262, the sliding column 264 slides on the right side of the rack 27, causing the slider 21 to slide on the top of the left lighting frame 1. The sliding column 264 limits the rack 27. When adjusted to the appropriate position, releasing the handle 22 causes the deformed spring 262 to return to its original state, driving the limiting column 261 to slide. This causes the rotating shaft 24 inside the slide plate 25 to slide, and the sliding column 264 to lock the middle position of the rack 27.
[0040] When the left lighting frame 1 slides against the right lighting frame 4, the slider 32 is slidably locked by the fixing block 31, and the arc-shaped clamping plate 39 and the arc-shaped clamping plate 310 slide on the adjacent side by the fixing block 36. Under the rotation of the rotating shaft 38, the arc-shaped clamping plate 39 and the arc-shaped clamping plate 310 clamp the fixing block 36. The fixing plate 311 and the spring 312 buffer the sliding of the fixing block 36 against the arc-shaped clamping plate 39 and the arc-shaped clamping plate 310, so that the left lighting frame 1 and the right lighting frame 4 can be quickly locked together, forming a secondary fastening. When disassembly is required, the rotating shaft 38 is rotated by applying an external force in the opposite direction, so that the arc-shaped clamping plate 39 and the arc-shaped clamping plate 310 are opened. The spring 312 restores its deformation and releases its elasticity, so that the fixing block 36 connected to the fixing post 35 slides away.
[0041] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A modular, waterproof linear lighting device, comprising a left lighting frame (1), characterized in that: The top of the left lighting frame (1) is slidably connected to an adjustment mechanism (2), the rear side of the left lighting frame (1) is detachably connected to a disassembly mechanism (3), and the rear side of the disassembly mechanism (3) is detachably connected to a right lighting frame (4). The adjustment mechanism (2) includes a slider (21), the bottom of which is slidably connected to the top of the left lighting frame (1). A handle (22) is slidably connected inside the slider (21). A fixed seat (23) is fixedly connected to the upper and lower sides of the handle (22). A rotating shaft (24) is fixedly connected inside the fixed seat (23). A slide plate (25) is slidably connected to the outside of the rotating shaft (24). A limit assembly (26) is fixedly connected to the left side of the slide plate (25). A rack (27) is fixedly connected to the outside of the left lighting frame (1).
2. The modular, waterproof linear lighting device according to claim 1, characterized in that: The limiting component (26) includes a limiting post (261), the right side of the limiting post (261) is fixedly connected to the left side of the slide plate (25), a spring (262) is sleeved on the outside of the limiting post (261), a limiting plate (263) is fixedly connected to the right side of the limiting post (261), and a slide post (264) is fixedly connected to the left side of the limiting post (261).
3. The modular, waterproof linear lighting device according to claim 1, characterized in that: The disassembly mechanism (3) includes a fixing block (31), the left and right ends of the rear side of the fixing block (31) are fixedly connected to the front side of the right lighting frame (4), and a slider (32) is slidably connected inside the fixing block (31).
4. A modular, waterproof linear lighting device according to claim 3, characterized in that: The front side of the right lighting frame (4) is fixedly connected to a fixing plate 1 (33), the rear side of the left lighting frame (1) is fixedly connected to a fixing plate 2 (34), the rear side of the left lighting frame (1) is fixedly connected to a fixing column (35), and the rear side of the fixing column (35) is fixedly connected to a fixing block 2 (36).
5. A modular, waterproof linear lighting device according to claim 4, characterized in that: The right lighting frame (4) is fixedly connected to support bases (37) on both the left and right sides of the front side. The support base (37) is rotatably connected to a second rotating shaft (38), and the second rotating shaft (38) is fixedly connected to an arc-shaped clamp (39) on the outside.
6. A modular, waterproof linear lighting device according to claim 5, characterized in that: The rotating shaft 2 (38) is externally fixedly connected to an arc-shaped clamping plate 2 (310), and the arc-shaped clamping plate 2 (310) is externally fixedly connected to a fixing plate 3 (311). A spring 2 (312) is provided on the rear side of the fixing plate 3 (311).
7. A modular, waterproof linear lighting device according to claim 2, characterized in that: The top of the adjustment mechanism (2) is fixedly connected to a fixing tube (5), the left side of the spring (262) is fixedly connected to the right side of the slide (264), and the right side of the spring (262) is fixedly connected to the left side of the limiting plate (263).
8. A modular, waterproof linear lighting device according to claim 6, characterized in that: The rear side of the second spring (312) is fixedly connected to the front side of the right lighting frame (4), and the rear side of the second arc-shaped clamp (310) is rotatably connected to the front side of the first arc-shaped clamp (39).