A modular lamp convenient to disassemble

Abstract

The utility model discloses a module lamp convenient to dismount relates to lamp technical field, including installation support, the module fixed frame of through rotation gear and installation support connection, module mounting panel, light source subassembly and installation apron, module mounting panel both ends extend and insert the board, and the module fixed frame upper end is equipped with the connecting groove of opening for the sliding of insert board, and the upper wall of connecting groove is equipped with the cover groove, and insert board and the bottom wall of connecting groove have adaptive insert hole, the both ends of installation apron have the elastic connecting plate with hook, and the bottom wall has the insert column corresponding with insert hole, after the cover of installation apron cover cover groove, hook and the both ends of module fixed frame are connected, and insert column inserts insert hole. This module lamp does not need bolt, and can be fixed through the sliding of insert board, cover installation apron, and can be disassembled by pressing elastic connecting plate, realizes the dismounting without tool, reduces operation difficulty and time cost, improves assembly maintenance efficiency, reduces maintenance cost.

Description

Technical Field

[0001] This utility model relates to the field of lighting technology, specifically to a modular lamp that is easy to assemble and disassemble. Background Technology

[0002] In the field of lighting equipment, modular lights are widely used in various scenarios such as commercial lighting, industrial lighting, and home lighting due to their advantages such as flexible light source combinations and convenient maintenance. Modular lights typically consist of core components such as mounting brackets, module fixing structures, module mounting plates, and light source components. Among these, the connection stability and ease of assembly and disassembly between the module mounting plate and the module fixing structure directly affect the production and assembly efficiency, subsequent maintenance costs, and user experience of the modular lights.

[0003] Currently, in existing technologies, the connection between the module mounting plate and the module fixing frame of modular lights is mostly achieved by bolt fastening. Specifically, during the assembly process, the operator needs to accurately align the module mounting plate with the preset installation position of the module fixing frame, and then use tools such as screwdrivers and wrenches to pass the bolts one by one through the corresponding mounting holes on the module mounting plate and the module fixing frame, and tighten the bolts by rotating them to secure the two. When it is necessary to inspect or replace the light source component, or to adjust the module mounting plate, the operation must be reversed, and the bolts must be unscrewed one by one with the help of tools to separate the module mounting plate from the module fixing frame.

[0004] However, this bolt-connection-based structural design has several significant drawbacks in practical applications: First, the disassembly and assembly process requires specific tools, making operation inconvenient, especially in scenarios where lighting equipment is installed at a high position (such as a suspended ceiling) or in a narrow space, where tool use is limited, significantly increasing the difficulty and time cost for operators; Second, bolts are small and easily damaged parts, and are prone to stripping or loss during repeated disassembly and assembly, which not only affects the connection stability between the module mounting plate and the module fixing frame, causing the light source components to loosen and shake during operation, but may even lead to safety hazards, and additional spare bolts are required, increasing equipment maintenance costs; Third, bolt connections require high alignment accuracy of the mounting holes, and even slight deviations in the mounting holes can make it difficult to install the bolts smoothly, requiring repeated adjustments to the module mounting plate position, further reducing assembly efficiency and hindering large-scale mass production.

[0005] Given the shortcomings of the existing technologies, there is an urgent need for a modular light structure that does not rely on bolts, is easy to assemble and disassemble, and has a stable connection, in order to solve the problems of existing modular lights in terms of assembly and disassembly efficiency, maintenance costs, and connection stability, and to meet the actual production and use needs. Utility Model Content

[0006] In view of the shortcomings of the prior art, this utility model provides a modular lamp that is easy to assemble and disassemble.

[0007] The technical solution adopted by this utility model is: a modular lamp that is easy to assemble and disassemble, including a mounting bracket, a module fixing frame connected to the mounting bracket by a rotating gear, a module mounting plate mounted on the module fixing frame, and a light source assembly mounted on the module mounting plate, and also includes a mounting cover plate;

[0008] The module mounting plate has plug-in plates extending from both ends;

[0009] The upper end of the module fixing frame is provided with a connecting groove for inserting and connecting the plug-in plate. One end of the connecting groove is provided with an opening for the plug-in plate to slide in, and the upper wall of the connecting groove is provided with a cover groove. The plug-in plate and the bottom wall of the connecting groove are respectively provided with corresponding plug-in holes.

[0010] The mounting cover is provided with elastic connecting plates at both ends, and hooks are provided at the bottom of the elastic connecting plates. After the mounting cover is closed in the cover groove, the hooks are connected to both ends of the module fixing frame.

[0011] The bottom wall of the mounting cover is provided with insertion posts with insertion holes spaced apart, and each insertion post corresponds to an insertion hole.

[0012] Furthermore, the top of the plug is provided with a rounded corner.

[0013] Furthermore, the bottom surface of the module mounting plate is provided with a number of heat dissipation fins at intervals, and a number of ventilation holes are evenly distributed on the heat dissipation fins, the area of ​​which is 40%-60% of the area of ​​the heat dissipation fins.

[0014] Furthermore, the upper surface of the hook has connecting protrusions, and the bottom surfaces at both ends of the module fixing frame are provided with connecting concave surfaces that are adapted to the connecting protrusions.

[0015] Furthermore, the connecting protrusions are circular or square.

[0016] Furthermore, a pre-tightening rubber pad is provided on the bottom surface of the mounting cover.

[0017] The beneficial effects of this utility model are as follows: By setting an open connecting groove on the module mounting bracket, and combining it with the elastic connecting plate and hook structure of the mounting cover, tool-free assembly and disassembly of the module mounting plate and module mounting bracket are achieved. During assembly, simply slide the plug plate of the module mounting plate into the opening of the connecting groove, and then close the mounting cover plate into the closing groove, allowing the plug pin on the mounting cover plate to pass through the plug hole. At the same time, the elastic deformation of the elastic connecting plate causes the hook to engage with both ends of the module mounting bracket, thus completing the fixation. During disassembly, simply press the elastic connecting plate to disengage the hook, remove the mounting cover plate, and slide the plug plate out of the opening of the connecting groove to quickly separate the module mounting plate and module mounting bracket. The entire process does not require specific tools such as screwdrivers and wrenches, greatly reducing the difficulty of the work, shortening the assembly and disassembly time, and significantly improving the production assembly efficiency and subsequent maintenance efficiency of the module lights.

[0018] In addition to the objectives, features, and advantages described above, this utility model has other objectives, features, and advantages. The utility model will now be described in further detail with reference to the accompanying drawings. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of this utility model.

[0020] Figure 2 This is a schematic diagram showing the connection of the module mounting bracket, module mounting plate, and mounting cover.

[0021] Figure 3 This is a structural diagram of the module mounting bracket.

[0022] Figure 4 for Figure 2 Enlarged diagram of point A in the middle.

[0023] Figure 1-4 In the middle: 1. Mounting bracket; 2. Rotating gear; 3. Module fixing bracket; 4. Module mounting plate; 6. Light source assembly; 7. Mounting cover plate; 8. Plug plate; 9. Connecting groove; 10. Opening; 11. Cover groove; 12. Plug hole; 13. Flexible connecting plate; 14. Hook; 15. Plug post; 16. Rounded corner; 17. Heat dissipation fins; 18. Ventilation hole; 19. Connecting protrusion; 20. Connecting concave surface; 21. Pre-tightening rubber pad. Detailed Implementation

[0024] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0025] It should be noted that if the embodiments of this utility model involve directional indicators (such as up, down, left, right, front, back, etc.), the directional indicators are only used to explain the relative positional relationship and movement of the components in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicators will also change accordingly.

[0026] This utility model provides a modular lamp that is easy to assemble and disassemble.

[0027] In this embodiment, refer to Figure 1-4 The modular light that is easy to assemble and disassemble includes a mounting bracket 1, a module fixing frame 3 connected to the mounting bracket 1 via a rotating gear 2, a module mounting plate 4 mounted on the module fixing frame, and a light source assembly 5 mounted on the module mounting plate 4, and also includes a mounting cover plate 7.

[0028] The module mounting plate has plug-in plates 8 extending from both ends;

[0029] The upper end of the module fixing frame is provided with a connecting groove 9 for inserting and connecting the plug plate 8. One end of the connecting groove 9 is provided with an opening 10 for the plug plate to slide in, and the upper wall of the connecting groove is provided with a cover groove 11. The plug plate and the bottom wall of the connecting groove are respectively provided with corresponding plug holes 12.

[0030] The mounting cover is provided with elastic connecting plates 13 at both ends, and hooks 14 are provided at the bottom of the elastic connecting plates 13. After the mounting cover is closed in the cover groove, the hooks are connected to both ends of the module fixing frame.

[0031] The bottom wall of the mounting cover is provided with insertion posts 15 at intervals for insertion holes, and each insertion post corresponds to an insertion hole.

[0032] In the above technical solution, by extending plug-in plates at both ends of the module mounting plate, a sliding connection base is provided for the module mounting plate and the module fixing frame; the connection groove design at the upper end of the module fixing frame allows the plug-in plate to slide in and align quickly through the opening; the cover groove on the upper wall of the connection groove provides a precise installation position for the mounting cover plate, ensuring that the mounting cover plate can stably cover the connection groove area; the plug-in holes on the plug-in plate and the bottom wall of the connection groove provide a reserved positioning channel for the plug-in post to be inserted, fixing the module mounting plate and the module fixing frame; the elastic connection plates at both ends of the mounting cover plate allow the bottom hooks to be engaged or disengaged from the ends of the module fixing frame, and at the same time, the plug-in posts on the bottom wall of the mounting cover plate correspond one-to-one with the plug-in holes, achieving a stable connection between the module mounting plate and the module fixing frame, and no bolts are required throughout the process.

[0033] During assembly, simply slide in the plug plate and close the mounting cover to secure it. During disassembly, press the elastic connecting plate to separate it. No screwdrivers, wrenches or other tools are required, which greatly reduces the difficulty of disassembly and assembly. It is especially suitable for complex scenarios such as high altitudes and narrow spaces, improving assembly and maintenance efficiency.

[0034] Specifically, the top of the plug is provided with a rounded corner of 16.

[0035] In this embodiment, the rounded corners guide the plug to quickly align and slide into the plug hole. Even if there is a slight misalignment between the plug hole and the plug, the position can be corrected by the curved surface, avoiding "jamming" and further reducing the assembly difficulty of the mounting cover and shortening the disassembly and assembly time.

[0036] Specifically, the bottom surface of the module mounting plate is provided with a number of heat dissipation fins 17 at intervals, and a number of ventilation holes 18 are evenly distributed on the heat dissipation fins. The area of ​​the ventilation holes 18 is 40%-60% of the area of ​​the heat dissipation fins.

[0037] In this embodiment, the heat generated by the light source component during operation is quickly conducted to the air using a fin structure. At the same time, ventilation holes with an area ratio of 40%-60% are evenly distributed on the heat dissipation fins. The principle is to form an air circulation channel while ensuring the strength of the fin structure: air can flow quickly between the fins through the ventilation holes, carrying away the heat from the fin surface and improving the heat dissipation effect.

[0038] Specifically, the upper surface of the hook has connecting protrusions 19, and the bottom surfaces at both ends of the module fixing frame are provided with connecting concave surfaces 20 that are adapted to the connecting protrusions.

[0039] In this embodiment, a connecting protrusion is provided on the upper surface of the hook, and a matching connecting concave surface is provided on the bottom surface of both ends of the module fixing frame. The technical principle is to use the "protrusion-concave surface" matching structure to increase the connection contact area and fit between the hook and the module fixing frame. When the hook is engaged with the module fixing frame, the connecting protrusion will be embedded in the connecting concave surface to form an additional positioning and locking structure, which avoids lateral sliding or loosening when the hook is only engaged by elasticity, and further enhances the connection stability between the mounting cover and the module fixing frame.

[0040] Specifically, the connecting protrusions are circular or square; a pre-tightening rubber pad 21 is provided on the bottom surface of the mounting cover.

[0041] In this embodiment, a pre-tightening rubber pad is provided on the bottom surface of the mounting cover plate. When the mounting cover plate is closed in the cover groove, the pre-tightening rubber pad will be squeezed by the mounting cover plate and the upper wall of the connecting groove, resulting in elastic deformation and forming a pre-tightening force, making the mounting cover plate and the connecting groove fit more tightly. At the same time, the anti-slip properties of the rubber material can also reduce the relative sliding between the mounting cover plate and the connecting groove.

[0042] Attention all technical personnel: Although this utility model has been described according to the specific embodiments above, the concept of this utility model is not limited to this utility model. Any modification that utilizes the concept of this utility model will be included within the scope of protection of this patent right.

Claims

1. A modular lamp that is easy to assemble and disassemble, comprising a mounting bracket, a module fixing frame connected to the mounting bracket via a rotating gear, a module mounting plate mounted on the module fixing frame, and a light source assembly mounted on the module mounting plate, characterized in that: This also includes installing a cover plate; The module mounting plate has plug-in plates extending from both ends; The upper end of the module fixing frame is provided with a connecting groove for inserting and connecting the plug-in plate. One end of the connecting groove is provided with an opening for the plug-in plate to slide in, and the upper wall of the connecting groove is provided with a cover groove. The plug-in plate and the bottom wall of the connecting groove are respectively provided with corresponding plug-in holes. The mounting cover is provided with elastic connecting plates at both ends, and hooks are provided at the bottom of the elastic connecting plates. After the mounting cover is closed in the cover groove, the hooks are connected to both ends of the module fixing frame. The bottom wall of the mounting cover is provided with insertion posts with insertion holes spaced apart, and each insertion post corresponds to an insertion hole.

2. The modular lamp that is easy to assemble and disassemble according to claim 1, characterized in that: The top of the plug is rounded.

3. The modular lamp that is easy to assemble and disassemble according to claim 1, characterized in that: The bottom surface of the module mounting plate is provided with a number of heat dissipation fins at intervals, and a number of ventilation holes are evenly distributed on the heat dissipation fins. The area of ​​the ventilation holes is 40%-60% of the area of ​​the heat dissipation fins.

4. The modular lamp that is easy to assemble and disassemble according to claim 1, characterized in that: The hook has connecting protrusions on its upper surface, and the bottom surfaces at both ends of the module fixing frame are provided with connecting concave surfaces that are adapted to the connecting protrusions.

5. The modular lamp that is easy to assemble and disassemble according to claim 4, characterized in that: The connecting protrusions are circular or square.

6. The modular lamp for easy assembly and disassembly according to claim 4, characterized in that: A pre-tightening rubber pad is provided on the bottom surface of the mounting cover.

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