Special hall square lamp with quick installation structure
Patent Information
- Application Number
- CN202522789268.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-12-29
- Publication Date
- 2026-10-27
- Estimated Expiration
- 2035-12-29
AI Technical Summary
然而，部分快速安装结构仅能适配固定尺寸的方灯，其安装空间缺乏可调节性，当面对不同规格的灯具时需更换专用安装架，导致通用性差及现场调整困难；另一方面，传统安装方式常使方灯背面与墙面紧密贴合，这种零间隙设计在会堂环境中存在隐患——由于会堂空间密闭、人员密集易形成高湿度环境，墙面可能因渗漏或冷凝现象长期积聚潮气，灯具与潮湿墙面直接接触后，不仅易引发金属部件锈蚀、电路短路等故障，还会因散热不畅加速光源老化，严重影响灯具寿命与使用安全，因此，针对目前的状况，现需对其进行改进
1、 安装时首先将灯具组件初步放置于安装位置。当需要调节安装宽度时，安装人员同时拉动两侧第二滑轨上的第二调节块，使其克服第一弹簧的弹力并从第一滑轨的调节槽中脱出，此时即可自由滑动第二滑轨以调整其伸出长度，待调整至与灯具尺寸对应的合适宽度后，松开第二调节块，第一弹簧会立即将其推入新的调节槽中完成锁止。随后进行灯具位置的微调，同样通过拉动安装框上的第一调节块使其从第二滑轨的调节槽中脱出，然后滑动安装框至精确的安装点位，松开后第一弹簧推动第一调节块卡入槽孔实现最终固定，使其能够适应不同尺寸的方灯安装需求；
Smart Images
Figure CN224904818U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the technical field of lighting installation equipment, specifically a square lamp for meeting halls with a quick installation structure. Background Technology
[0002] In lighting design for large public spaces such as auditoriums, square lamps are widely used due to their regular shape and uniform light effect, with quick-installation structures being particularly important for improving construction efficiency. However, some quick-installation structures can only accommodate square lamps of fixed sizes, lacking adjustability in their installation space. When dealing with lamps of different specifications, special mounting brackets must be replaced, resulting in poor versatility and difficulties in on-site adjustments. On the other hand, traditional installation methods often involve the back of the square lamp being tightly fitted to the wall. This zero-gap design poses a hidden danger in the auditorium environment. Because auditorium spaces are enclosed and densely populated, they are prone to high humidity. The walls may accumulate moisture over time due to leakage or condensation. When the lamps come into direct contact with damp walls, it can easily cause rust on metal parts, short circuits, and other malfunctions. Furthermore, poor heat dissipation can accelerate the aging of the light source, seriously affecting the lifespan and safety of the lamps. Therefore, improvements are needed to address the current situation. Utility Model Content
[0003] To address the above issues and overcome the shortcomings of existing technologies, this utility model provides a special square lamp for auditoriums with a rapid installation structure. This effectively solves the problem of square lamps being widely used in lighting design for large public places such as auditoriums due to their regular shape and uniform light effect, with the rapid installation structure being particularly important for improving construction efficiency. However, some rapid installation structures can only accommodate square lamps of fixed sizes, lacking adjustability in their installation space. When dealing with lamps of different specifications, special mounting brackets must be replaced, resulting in poor versatility and difficulties in on-site adjustments. On the other hand, traditional installation methods often involve the back of the square lamp being tightly fitted to the wall. This zero-gap design poses a safety hazard in auditorium environments—due to the enclosed space and high population density of auditoriums, a high-humidity environment is easily formed. The walls may accumulate moisture over time due to leakage or condensation. Direct contact between the lamp and the damp wall can easily lead to rust on metal components, short circuits, and other malfunctions. Furthermore, poor heat dissipation can accelerate the aging of the light source, seriously affecting the lamp's lifespan and safety.
[0004] To achieve the above objectives, this utility model provides the following technical solution: a hall-specific square lamp with a quick-installation structure, comprising a first slide rail, a second slide rail, and a mounting frame. Both the first and second slide rails are provided in two sets. The second slide rails on both sides are connected to the interior of the first slide rails on both sides. The mounting frame on both sides is connected to the interior of the second slide rails on both sides. A first adjusting block is connected to the interior of each mounting frame on both sides. A second adjusting block is connected to the interior of each second slide rail on both sides. A first spring is provided on the outer wall of both the first and second adjusting blocks on both sides. Adjusting grooves are evenly provided on the outer walls of both the first and second slide rails on both sides, and these adjusting grooves match the first and second adjusting blocks.
[0005] Preferably, anti-slip pads are connected inside both sides of the mounting frame, and the anti-slip pads have a certain degree of elasticity.
[0006] Preferably, the interior of both the first slide rails on both sides and the interior of both second slide rails on both sides are connected to limit rods, and both second slide rails on both sides and the mounting frames on both sides are connected to the outside of the limit rods on both sides.
[0007] Preferably, pulleys are connected to the top of the second slide rails on both sides and the mounting frames on both sides, and the pulleys on both sides are in contact with the inner walls of the first slide rails on both sides and the second slide rails on both sides.
[0008] Preferably, a second spring is connected inside the mounting frame on both sides, and a fixing block is connected to the facing ends of the second spring on both sides, and the fixing blocks on both sides are inclined.
[0009] Preferably, both sides of the outer wall of the first slide rail are connected to connecting plates, and bolt mounting holes are provided inside the connecting plates on both sides.
[0010] Compared with the prior art, the beneficial effects of this utility model are: 1. During installation, first place the lighting fixture components in the initial installation position. When adjusting the installation width, the installer simultaneously pulls the second adjusting blocks on both sides of the second slide rail, causing them to overcome the spring force of the first spring and disengage from the adjustment groove of the first slide rail. At this point, the second slide rail can be slid freely to adjust its extension length. After adjusting to a suitable width corresponding to the size of the lighting fixture, release the second adjusting block, and the first spring will immediately push it into the new adjustment groove to complete the locking. Subsequently, fine-tune the position of the lighting fixture by pulling the first adjusting block on the mounting frame to disengage it from the adjustment groove of the second slide rail, then slide the mounting frame to the precise installation point. After releasing, the first spring pushes the first adjusting block into the slot to achieve final fixation, making it adaptable to the installation needs of square lights of different sizes. 2. When installing a square light, simply push the light fixture into the mounting frame from bottom to top. As the light fixture moves upward, its two sides will first contact the inclined surfaces of the fixing blocks. With continued pushing, the light fixture will press the fixing blocks outward along these inclined surfaces, forcing them to overcome the spring force of the second spring and move inward into the mounting frame, thus creating space for the light fixture to rise. When the light fixture is pushed onto the fixing blocks, the spring force of the second spring will instantly push it back towards the center, placing the fixing blocks at the bottom of the light fixture. At this point, the light fixture is fully locked in place, completing the installation.
[0011] 3. When it is necessary to disassemble the square light, the installer only needs to push the two fixing blocks on both sides at the same time to make them overcome the elastic force of the second spring and retract into the mounting frame. Once the locking of the fixing blocks is released, the light fixture will automatically fall off under its own weight, and the disassembly can be easily completed. Attached Figure Description
[0012] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof.
[0013] In the attached diagram: Figure 1 This is a schematic diagram of the structural features of this utility model; Figure 2 This is a schematic diagram of the fixing block structure of this utility model; Figure 3 This is a schematic diagram of the connecting plate structure of this utility model; Figure 4 This is a schematic diagram of the adjusting groove structure of this utility model; Figure 5 This is a schematic diagram of the structure of the first adjusting block of this utility model; Figure 6 This is a schematic diagram of the mounting frame structure of this utility model.
[0014] In the diagram: 100, first slide rail; 200, second slide rail; 201, mounting frame; 202, first adjusting block; 203, second adjusting block; 204, first spring; 205, adjusting groove; 206, pulley; 300, second spring; 301, fixing block; 302, connecting plate. Detailed Implementation
[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.
[0016] Please see Figure 1-6 A special square lamp for meeting halls with a quick-installation structure includes a first slide rail 100, a second slide rail 200, and a mounting frame 201. Both the first slide rail 100 and the second slide rail 200 are provided in two sets. The second slide rails 200 on both sides are movably connected to the interior of the first slide rails 100 on both sides. The mounting frames 201 on both sides are movably connected to the interior of the second slide rails 200 on both sides. A first adjusting block 202 is movably connected to the interior of each mounting frame 201 on both sides. A second adjusting block 203 is movably connected to the interior of each second slide rail 200 on both sides. A first spring 204 is sleeved on the outer wall of each first adjusting block 202 and the outer wall of each second adjusting block 203 on both sides. Adjusting grooves 205 are evenly provided on the outer walls of both the first slide rail 100 and the second slide rail 200 on both sides. The adjusting grooves 205 match the first adjusting blocks 202 and the second adjusting blocks 203. During installation, the lamp assembly is initially placed in the installation position. When the installation width needs to be adjusted, the installer simultaneously pulls the second adjusting blocks 203 on both sides of the second slide rail 200, causing them to overcome the elastic force of the first spring 204 and disengage from the adjusting groove 205 of the first slide rail 100. At this point, the second slide rail 200 can be slid freely to adjust its extension length. After adjusting to a suitable width corresponding to the size of the lamp, the second adjusting block 203 is released, and the first spring 204 will immediately push it into the new adjusting groove 205 to lock it in place. Subsequently, the position of the lamp is finely adjusted. Similarly, the first adjusting block 202 on the mounting frame 201 is pulled to disengage from the adjusting groove 205 of the second slide rail 200. Then, the mounting frame 201 is slid to the precise installation point. After releasing, the first spring 204 pushes the first adjusting block 202 into the slot to achieve final fixation, making it adaptable to the installation needs of square lamps of different sizes.
[0017] Both sides of the mounting frame 201 are fixedly connected with anti-slip pads. The anti-slip pads have a certain degree of elasticity. Due to the unavoidable dimensional tolerances during manufacturing and installation, there may be slight gaps between the light fixture and the mounting frame 201. The elasticity of the anti-slip pads can compress and deform, perfectly filling these gaps, eliminating shaking, making the installation more secure and unified, and preventing abnormal noise.
[0018] Limiting rods are fixedly connected to the interior of both the first slide rails 100 and the second slide rails 200. The second slide rails 200 and the mounting frames 201 are movably connected to the outside of the limiting rods. These limiting rods, acting as an internal skeleton, enhance the rigidity of the entire slide rail system. They can share the weight of the lamp and the lateral stress generated during installation and adjustment, preventing the slide rails from deforming under stress, thereby improving the stability and load-bearing capacity of the entire installation structure, making it more able to withstand long-term use.
[0019] Both sides of the second slide rail 200 are rotatably connected to the top of the two side mounting frames 201 with pulleys 206. Both sides of the pulleys 206 are in contact with the inner walls of the two side first slide rails 100 and the two side second slide rails 200. The pulleys 206 transform the original sliding friction "hard friction" into rolling "soft friction", which greatly reduces the force required to pull the second slide rails 200 and the mounting frames 201 when adjusting the width and position of the lamp. Installers can easily and smoothly push and pull to adjust, and even when installing heavy lamps, it is no longer strenuous.
[0020] Both sides of the mounting frame 201 are fixedly connected to a second spring 300. A fixing block 301 is fixedly connected to the facing ends of the second springs 300 on both sides. Both fixing blocks 301 are inclined. When installing a square lamp, simply push the lamp into the mounting frame 201 from bottom to top. As the lamp moves upward, its sides will first contact the inclined surfaces of the fixing blocks 301. With continued upward pushing, the lamp will press the fixing blocks 301 outward along these inclined surfaces, forcing them to overcome the elastic force of the second springs 300 and move into the mounting frame 201, thus creating space for the lamp to rise. When the lamp is pushed onto the fixing blocks 301, the elastic force of the second springs 300 will instantly push it back towards the center, placing the fixing blocks 301 at the bottom of the lamp. At this point, the lamp is completely locked, completing the installation. When it is necessary to disassemble the square lamp, the installer only needs to push the two fixing blocks 301 at the same time to make them overcome the elastic force of the second spring 300 and retract into the mounting frame 201. Once the locking of the fixing block 301 is released, the lamp will automatically fall off under its own weight, and the disassembly can be easily completed.
[0021] Both sides of the outer wall of the first slide rail 100 are fixedly connected to the connecting plate 302. The connecting plate 302 on both sides is provided with bolt mounting holes, so that the staff can fix the first slide rail 100 to the top of the hall.
[0022] Working Principle: During installation, the lamp assembly is initially placed in the installation position. When the installation width needs to be adjusted, the installer simultaneously pulls the second adjusting block 203 on both sides of the second slide rail 200, causing it to overcome the elasticity of the first spring 204 and disengage from the adjusting groove 205 of the first slide rail 100. At this point, the second slide rail 200 can be slid freely to adjust its extension length. After adjusting to a suitable width corresponding to the lamp size, the second adjusting block 203 is released, and the first spring 204 immediately pushes it into the new adjusting groove 205 to lock it in place. Subsequently, the lamp position is finely adjusted by pulling the first adjusting block 202 on the mounting frame 201 to disengage it from the adjusting groove 205 of the second slide rail 200. Then, the mounting frame 201 is slid to the precise installation point. After releasing, the first spring 204 pushes the first adjusting block 202 into the slot to achieve final fixation, making it adaptable to the installation needs of square lamps of different sizes. When a square lamp needs to be installed, simply push the lamp into the mounting frame 201 from bottom to top. As the lamp moves upward, its two sides first contact the inclined surfaces of the fixing blocks 301. With continued upward pushing, the lamp presses the fixing blocks 301 outwards along these inclined surfaces, forcing them to overcome the elasticity of the second spring 300 and move inwards into the mounting frame 201, thus creating space for the lamp to rise. When the lamp is pushed onto the fixing blocks 301, the elasticity of the second spring 300 instantly pushes it back towards the center, placing the fixing blocks 301 at the bottom of the lamp. At this point, the lamp is fully locked, completing the installation. When it is necessary to disassemble the square lamp, the installer only needs to simultaneously push the two fixing blocks 301, causing them to overcome the elasticity of the second spring 300 and retract inwards into the mounting frame 201. Once the locking of the fixing blocks 301 is released, the lamp will automatically detach under its own weight, easily completing the disassembly.
Claims
1. A square lamp specifically designed for meeting halls with a quick-installation structure, characterized in that: The system includes a first slide rail (100), a second slide rail (200), and a mounting frame (201). Both the first slide rail (100) and the second slide rail (200) are provided in two sets. The second slide rails (200) on both sides are connected to the interior of the first slide rails (100) on both sides. The mounting frames (201) on both sides are connected to the interior of the second slide rails (200) on both sides. The interior of the mounting frames (201) on both sides is connected to a first adjusting block (202). The interior of the second slide rails (200) on both sides is connected to a second adjusting block (203). The outer walls of the first adjusting blocks (202) on both sides and the outer walls of the second adjusting blocks (203) on both sides are provided with a first spring (204). The outer walls of the first slide rails (100) on both sides and the outer walls of the second slide rails (200) on both sides are uniformly provided with adjusting grooves (205). The adjusting grooves (205) are matched with the first adjusting blocks (202) and the second adjusting blocks (203).
2. The auditorium-specific square lamp with a quick-installation structure according to claim 1, characterized in that: Both sides of the mounting frame (201) are connected to anti-slip pads inside, and the anti-slip pads have a certain degree of elasticity.
3. The auditorium-specific square lamp with a quick-installation structure according to claim 1, characterized in that: Limiting rods are connected to the interior of the first slide rail (100) on both sides and the interior of the second slide rail (200) on both sides. The second slide rail (200) on both sides and the mounting frame (201) on both sides are connected to the outside of the limiting rods on both sides.
4. A square lamp for meeting halls with a quick-installation structure according to claim 1, characterized in that: Both sides of the second slide rail (200) and the top of the mounting frame (201) on both sides are connected to pulleys (206), and both sides of the pulleys (206) are in contact with the inner walls of the first slide rail (100) and the second slide rail (200) on both sides.
5. A square lamp for meeting halls with a quick-installation structure according to claim 1, characterized in that: The mounting frames (201) on both sides are connected to a second spring (300), and the opposite ends of the second springs (300) on both sides are connected to a fixing block (301). The fixing blocks (301) on both sides are inclined.
6. A square lamp for meeting halls with a quick-installation structure according to claim 1, characterized in that: Both sides of the outer wall of the first slide rail (100) on both sides are connected to connecting plates (302), and bolt mounting holes are provided inside the connecting plates (302) on both sides.