Quick assembly type eye protection classroom lamp

Abstract

The utility model belongs to the technical field of lamps, and discloses a fast assembly type eye protection classroom lamp which comprises a lamp box and a pair of hanging rods, the top end of the lamp box is connected with a pair of symmetrical bases, the bases are respectively provided with a positioning groove and a limiting groove, and the positioning groove and the limiting groove are communicated with each other. The bottom end of the hanging rod is connected with a connecting block matched with an inner cavity of the positioning groove in shape, a clamping groove is formed in the end, close to the limiting groove, of the connecting block, a limiting block used in cooperation with the clamping groove is arranged in the limiting groove, sliding grooves are formed in the two ends of the inner wall of the limiting groove, sliding blocks are connected to the two ends of the limiting block, and the sliding blocks are slidably connected with the sliding grooves. The lamp box is simple in structure and reasonable in design, the quick release structure is arranged between the hanging rod and the lamp box, so that a user does not need to dismount the hanging rod when maintaining the lamp box, the lamp box can be taken down independently, the dismounting difficulty is reduced, convenience is brought to maintenance work, and the working efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of lighting technology, and in particular to a quick-assembly eye-protection classroom lamp. Background Technology

[0002] Classroom lights are lighting devices specifically designed for classroom environments. They are usually installed on the ceiling to provide uniform and comfortable light to meet the needs of teaching and learning. Modern classroom lights mostly use energy-saving LED technology, which features flicker-free and low blue light, effectively protecting students' eyesight.

[0003] Most existing classroom lights are connected to the ceiling by a pair of rods, with the light box and rods integrated. When users perform maintenance on the light box, they need to remove the rods from the ceiling to remove the light box, which is a cumbersome and inconvenient process. Utility Model Content

[0004] The present invention aims to provide a quick-assembly eye-protection classroom light to solve the problems mentioned in the background art. The solution has a simple structure and reasonable design. A quick-release structure is set between the hanging rod and the light box, so that users do not need to disassemble the hanging rod when maintaining the light box, but can remove the light box separately, which reduces the difficulty of disassembly and assembly, brings convenience to maintenance work, and improves work efficiency.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A quick-assembly eye-protection classroom light includes a light box and a pair of hanging rods. The top of the light box is connected to a pair of symmetrical bases. The bases are respectively provided with positioning grooves and limiting grooves, which are interconnected. The bottom of the hanging rods is connected to a connecting block that matches the shape of the inner cavity of the positioning groove. The end of the connecting block near the limiting groove is provided with a slot. The limiting groove is provided with a limiting block that cooperates with the slot. Both ends of the inner wall of the limiting groove are provided with sliding grooves. The two ends of the limiting block are connected to sliders, which are slidably connected to the sliding grooves.

[0007] Preferably, a pair of bases are respectively disposed on the edges of the top two sides of the light box, and a pair of positioning grooves are disposed between a pair of limiting grooves.

[0008] Preferably, the end of the limiting block away from the connecting block is configured as an L-shaped structure.

[0009] Preferably, the end of the limiting block near the connecting block is configured as an arc-shaped structure, and the width of the slot is slightly larger than the width of the limiting block.

[0010] Preferably, a magnet is connected to the bottom of the inner wall of the positioning groove, and a metal sheet that cooperates with the magnet is connected to the bottom of the connecting block.

[0011] Preferably, a spring is provided inside the slide groove, and the two ends of the spring are respectively connected to the inner wall of the slide groove and the slider.

[0012] The beneficial effects of this technical solution compared to existing technologies are as follows:

[0013] This solution features a simple structure and reasonable design. A quick-release mechanism is incorporated between the hanging rod and the light box, allowing users to remove the light box separately without disassembling the hanging rod during maintenance. This reduces the difficulty of disassembly and assembly, facilitates maintenance work, and improves work efficiency. Attached Figure Description

[0014] Figure 1 A schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This is a partial structural schematic diagram of the present invention;

[0016] Figure 3 This is a cross-sectional view of the base provided by this utility model.

[0017] Reference numerals in the attached diagram: 1. Light box; 2. Hanging rod; 3. Connecting block; 4. Base; 5. Limiting block; 6. Slot; 7. Positioning slot; 8. Limiting slot; 9. Magnet; 10. Spring. Detailed Implementation

[0018] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments:

[0019] like Figure 1-3 The illustrated quick-assembly eye-protection classroom light includes a light box 1 and a pair of hanging rods 2. The top of the light box 1 is connected to a pair of symmetrical bases 4. The bases 4 are respectively provided with positioning grooves 7 and limiting grooves 8, which are interconnected. The bottom of the hanging rods 2 is connected to a connecting block 3 that matches the shape of the inner cavity of the positioning groove 7. The end of the connecting block 3 near the limiting groove 8 is provided with a slot 6. The limiting groove 8 is provided with a limiting block 5 that cooperates with the slot 6. The inner walls of the limiting groove 8 are provided with sliding grooves at both ends. The limiting block 5 is connected to a slider at both ends, and the slider is slidably connected to the sliding groove.

[0020] Classroom lights are lighting devices specifically designed for classroom environments. They are usually installed on the ceiling to provide uniform and comfortable light to meet the needs of teaching and learning. Modern classroom lights mostly use energy-saving LED technology, which features flicker-free and low blue light, effectively protecting students' eyesight. Most existing classroom lights are connected to the ceiling by a pair of hanging rods, with the light box and hanging rods integrated. When users perform maintenance on the light box, they need to remove the hanging rods from the ceiling to remove the light box, which is a cumbersome and inconvenient process.

[0021] In this solution, a pair of hanging rods 2 are connected to the top of a connector. When installing the light box 1, the user can first connect the pair of hanging rods 2 to the ceiling through the connector. The connection method can be bolt connection. When installing the light box 1, the user lifts the light box 1 and pulls a pair of limiting blocks 5 in a direction away from each other, so that the limiting blocks 5 slide in the slide groove through the slider and one end of the limiting block 5 is disengaged from the inner cavity of the positioning groove 7. Then, the user snaps a pair of connecting blocks 3 into a pair of positioning grooves 7, and then inserts a pair of limiting blocks 5 into a pair of slots 6 respectively. Thus, the base 4 and the connecting blocks 3 are fixed by the snapping of the limiting blocks 5 and the slots 6, thereby achieving quick fixation of the light box 1. When maintaining the light box 1, the user only needs to pull the pair of limiting blocks 5 out of the pair of slots 6 to quickly disassemble the light box 1 without disassembling the hanging rods 2, which effectively improves the efficiency of disassembly, assembly and maintenance of the light box 1.

[0022] A pair of bases 4 are respectively set at the edges of the top two sides of the light box 1, and a pair of positioning grooves 7 are set between a pair of limiting grooves 8.

[0023] In this solution, placing the base 4 on the top of the light box 1 can conceal it and improve the aesthetics of the light box 1. Placing the base 4 on the top edge of the light box 1 makes it easier for users to touch the limiting block 5 and facilitates the user to pull the base 4.

[0024] The end of the limiting block 5 furthest from the connecting block 3 is set in an L-shape.

[0025] In this design, the end of the limiting block 5 that is pulled by the user is set to an L-shape to facilitate the user's pulling.

[0026] The end of the limiting block 5 near the connecting block 3 is set as an arc structure, and the width of the slot 6 is slightly larger than the width of the limiting block 5.

[0027] This design sets the end of the limiting block 5 near the connecting block 3 as an arc-shaped structure, and sets the width of the slot 6 to be slightly larger than that of the limiting block 5. This setting makes it easier for the limiting block 5 to dock with the slot 6, reduces the possibility of jamming, and effectively improves the fault tolerance rate of successful docking.

[0028] A magnet 9 is connected to the bottom of the inner wall of the positioning groove 7, and a metal sheet that works with the magnet 9 is connected to the bottom of the connecting block 3.

[0029] In this solution, when the connecting block 3 enters the positioning groove 7, the metal sheet at the bottom of the connecting block 3 is attracted to the magnet 9, which temporarily fixes the connecting block 3, preventing the connecting block 3 from being misaligned or falling out of the positioning groove 7 when the limiting block 5 and the slot 6 are docked, thus improving the convenience of the installation process.

[0030] A spring 10 is installed inside the slide, and the two ends of the spring 10 are connected to the inner wall of the slide and the slider, respectively.

[0031] This design incorporates a spring 10 within the slide groove, which helps the limiting block 5 to reset. When one end of the limiting block 5 is inserted into the slot 6, the spring 10 is in its normal state. When the user pulls the limiting block 5 out of the slot 6, the spring 10 will be stretched. This design ensures that, without external force, one end of the limiting block 5 remains inside the slot 6, thus ensuring the stability of the connecting block 3.

[0032] The specific implementation process is as follows:

[0033] When installing the light box 1, the user connects a pair of hanging rods 2 to the ceiling via connectors. Then, the user lifts the light box 1 and pulls a pair of limiting blocks 5 in a direction away from each other, causing the limiting blocks 5 to slide in the slide groove via sliders. This stretches the spring 10 in the slide groove and causes one end of the limiting block 5 to disengage from the inner cavity of the positioning groove 7. Next, the user snaps a pair of connecting blocks 3 into a pair of positioning grooves 7, causing the metal piece at the bottom of the connecting block 3 to attract the magnet 9 inside the positioning groove 7. Then, the user releases the pair of limiting blocks 5 so that they return to their original position under the elastic force of the spring 10 and are inserted into a pair of slots 6. The locking of the limiting blocks 5 and the slots 6 secures the base 4 and the connecting blocks 3, thus achieving quick fixation of the light box 1. When maintaining the light box 1, the user can quickly disassemble the light box 1 by pulling the pair of limiting blocks 5 out of the pair of slots 6 without disassembling the hanging rods 2.

[0034] The above descriptions are merely embodiments of this utility model. Commonly known technical solutions and / or characteristics are not described in detail here. It should be noted that those skilled in the art can make various modifications and improvements without departing from the technical solution of this utility model. These modifications and improvements should also be considered within the scope of protection of this utility model, and will not affect the effectiveness of the implementation of this utility model or the practicality of the patent. The scope of protection claimed in this application should be determined by the content of its claims, and the specific embodiments described in the specification can be used to interpret the content of the claims.

Claims

1. A quick-assembly eye-protection classroom light, characterized in that: The light box (1) includes a light box (1) and a pair of hanging rods (2). The top of the light box (1) is connected to a pair of symmetrical bases (4). The bases (4) are respectively provided with positioning grooves (7) and limiting grooves (8). The positioning grooves (7) and limiting grooves (8) are interconnected. The bottom of the hanging rods (2) is connected to a connecting block (3) that matches the shape of the inner cavity of the positioning groove (7). The end of the connecting block (3) near the limiting groove (8) is provided with a slot (6). The limiting groove (8) is provided with a limiting block (5) that works with the slot (6). The inner walls of the limiting groove (8) are provided with sliding grooves at both ends. The limiting block (5) is connected to a slider at both ends. The slider is slidably connected to the sliding groove.

2. The quick-assembly eye-protection classroom light as described in claim 1, characterized in that: A pair of bases (4) are respectively located at the edges of the top two sides of the light box (1), and a pair of positioning grooves (7) are located between a pair of limiting grooves (8).

3. The quick-assembly eye-protection classroom lamp as described in claim 1, characterized in that: The end of the limiting block (5) away from the connecting block (3) is configured as an L-shaped structure.

4. The quick-assembly eye-protection classroom lamp as described in claim 1, characterized in that: The end of the limiting block (5) near the connecting block (3) is set as an arc-shaped structure, and the width of the slot (6) is slightly larger than the width of the limiting block (5).

5. A quick-assembly eye-protection classroom lamp as described in claim 1, characterized in that: The bottom of the inner wall of the positioning groove (7) is connected to a magnet (9), and the bottom of the connecting block (3) is connected to a metal sheet that works with the magnet (9).

6. The quick-assembly eye-protection classroom light as described in claim 1, characterized in that: A spring (10) is provided inside the groove, and the two ends of the spring (10) are respectively connected to the inner wall of the groove and the slider.

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