Sliding classroom lamp
The sliding classroom light design solves the problems of poor lighting and cumbersome disassembly and assembly caused by fixed classroom light positions. It enables flexible adjustment of the light fixture position and convenient installation and disassembly, improving the applicability and maintenance efficiency of the classroom light.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- TONGLING SANJI ILLUMINATION TECH
- Filing Date
- 2025-05-07
- Publication Date
- 2026-04-21
AI Technical Summary
Existing classroom lights are usually fixed in place and cannot be adjusted according to the seating arrangement, resulting in poor lighting effect. They are also cumbersome to disassemble and install, and inconvenient to replace when damaged.
A sliding classroom light was designed. Through the structure of mounting bracket, sliding seat, positioning rod and return spring, the position of the light fixture can be flexibly adjusted and quickly installed and disassembled. It can be operated conveniently by using push plate and adjustment knob.
It enables flexible adjustment of the lamp position to adapt to different seating arrangements, improves the lighting effect, simplifies the installation and replacement process, and is convenient and efficient to operate.
Smart Images
Figure CN224150827U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of classroom lighting technology, specifically a sliding classroom light. Background Technology
[0002] School classrooms are places where teachers impart knowledge to students and are also important spaces for students' learning, growth, and development. Classrooms typically consist of basic facilities such as a podium, seats, and a blackboard or whiteboard, serving as the primary place for teachers to lecture, assign homework, and for students to study. Classroom lights are used in school classrooms. Classroom lights are lighting fixtures specifically designed for school classrooms, possessing specific technical parameters and lighting properties to meet teaching needs and protect students' eye health. Classroom lights are mainly used to illuminate student desks, the podium, and other areas within the classroom, providing students with a good learning environment. They usually have a large luminous area, with symmetrical and uniform light to ensure effective lighting throughout the classroom. Common types of classroom lights include educational LED panel lights, which are typically equipped with grid-type or micro-diamond-type anti-glare lampshades to reduce the impact of glare on students.
[0003] Existing classroom lights are typically fixed to the ceiling or wall, making it impossible to adjust their position according to the seating arrangement. This can easily lead to the lights failing to provide adequate illumination. Furthermore, the lights are usually secured with multiple bolts, making installation and removal cumbersome and hindering quick replacement when damaged. Therefore, we propose a sliding classroom light. Utility Model Content
[0004] To address the shortcomings of existing technologies, this utility model provides a sliding classroom light, which solves the problems that classroom lights are usually fixedly installed on the ceiling or suspended ceiling, making it impossible to adjust the position of the classroom light according to the actual seating arrangement. This can easily lead to the original light fixture not achieving the desired lighting effect. In addition, the light fixtures are usually installed and fixed using multiple sets of bolts, making the disassembly and assembly process cumbersome and inconvenient to quickly replace when the light fixture is damaged.
[0005] To achieve the above objectives, this utility model provides the following technical solution:
[0006] A sliding classroom light includes a mounting bracket. The mounting bracket has a positioning mounting groove inside. A sliding seat is slidably connected inside the positioning mounting groove. The sliding seat has a storage groove inside. A sliding block is slidably connected inside the storage groove. A positioning rod is fixedly connected at equal intervals to one side of the sliding block. Positioning slots for cooperating with the positioning rods are slidably formed at equal intervals on the inner wall of the positioning mounting groove. A connecting bracket is fixedly connected to the bottom of the sliding seat. A connecting seat is fixedly connected to the bottom of the connecting bracket. A connecting groove is inside the connecting seat. Connecting blocks are symmetrically slidably connected to the inner wall of the connecting groove. A mounting block is fixedly connected to one side of the connecting block. A light fixture is located at the bottom of the connecting seat. Mounting seats are symmetrically fixedly connected to the top of the light fixture. A fixing groove for cooperating with the mounting block is inside the mounting seat.
[0007] In a preferred embodiment, a limiting rod is fixedly connected to the inner wall of the storage groove, the sliding block is slidably connected to the limiting rod, and a return spring is sleeved on the outer side of the limiting rod and on one side of the sliding block.
[0008] The technical effect of adopting the above-mentioned further solution is that the reset spring can drive the sliding block to move and reset, and the limit rod can cooperate with the sliding block to limit the sliding block during its movement and prevent the sliding block from deviating during its movement.
[0009] In a preferred embodiment, a push plate is slidably connected inside the connecting bracket, and one end of the push plate is fixedly connected to a sliding block.
[0010] The technical advantage of adopting the above-mentioned further solution is that the sliding block can be moved by manually pushing the push plate, making the operation convenient.
[0011] In a preferred embodiment, the connector has symmetrical placement slots inside the connector and on both sides of the connector groove, which are used to cooperate with the mounting base.
[0012] The technical effect of adopting the above-mentioned further solution is that the placement groove can be used in conjunction with the mounting base, allowing the mounting base to enter the interior of the placement groove, which facilitates the subsequent locking of the mounting base and makes it easier to install and fix the lamp.
[0013] In a preferred embodiment, an adjusting block is slidably connected inside the connecting groove. The adjusting block is in contact with the inner wall of the connecting seat. A connecting rod is symmetrically rotatably connected to the outer side of the adjusting block. The end of the connecting rod away from the adjusting block is rotatably connected to the connecting block.
[0014] The technical effect of adopting the above-mentioned further solution is that the movement of the adjusting block drives the connecting rod to rotate, and the rotation of the connecting rod can drive the connecting block to slide along the inner wall of the connecting groove, thereby assisting in the assembly and disassembly of the lamp.
[0015] In a preferred embodiment, a lead screw is rotatably connected inside the connecting groove, the adjusting block is threadedly connected to the lead screw, and an adjusting knob is fixedly connected to the end of the lead screw away from the connecting seat.
[0016] The technical effect of adopting the above-mentioned further solution is that the adjustment knob makes it easy to rotate the lead screw, and the rotation of the lead screw can drive the adjustment block to move.
[0017] This invention provides a sliding classroom light. Compared with the prior art, it has the following advantages:
[0018] 1. This sliding classroom light, through the setting of mounting bracket, positioning mounting groove, connecting bracket, sliding seat, push plate, sliding block, return spring, positioning rod and positioning slot, realizes the function of adjusting the position of the light fixture during use. It can be adjusted according to the actual seating distribution in the classroom, making it more applicable.
[0019] 2. This sliding classroom light, through the setting of a connecting seat, adjustment knob, screw rod, adjustment block, connecting rod, connecting block, mounting block, placement slot, mounting seat and fixing slot, realizes the function of quick installation and disassembly of the lamp, without the need to repeatedly tighten the bolts, with high disassembly and assembly efficiency and convenient operation. Attached Figure Description
[0020] Figure 1 This is a schematic diagram of the structure of this utility model;
[0021] Figure 2 This is a schematic diagram of the structure of the connecting bracket of this utility model;
[0022] Figure 3 This is a schematic diagram of the internal structure of the connecting bracket of this utility model;
[0023] Figure 4 This is a schematic diagram of the structure of the sliding block of this utility model;
[0024] Figure 5 This is a schematic diagram of the structure of the mounting bracket of this utility model;
[0025] Figure 6 This is a schematic diagram of the internal structure of the connector of this utility model;
[0026] Figure 7 This is a structural schematic diagram of the lamp of this utility model.
[0027] Legend:
[0028] 1. Mounting bracket; 11. Positioning mounting slot; 12. Positioning slot;
[0029] 2. Connecting bracket; 21. Sliding seat;
[0030] 3. Storage slot; 31. Positioning rod; 32. Push plate; 33. Sliding block; 34. Limiting rod; 35. Return spring;
[0031] 4. Connecting seat; 41. Placement slot; 42. Adjusting block; 43. Connecting rod; 44. Mounting block; 45. Connecting block; 46. Adjusting knob; 47. Lead screw; 48. Connecting slot;
[0032] 5. Lighting fixtures; 51. Mounting base; 52. Fixture slot. 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] Please see Figures 1 to 7 This utility model provides a technical solution:
[0035] A sliding classroom light includes a mounting bracket 1. The mounting bracket 1 has a positioning mounting groove 11 inside. A sliding seat 21 is slidably connected inside the positioning mounting groove 11, and the sliding seat 21 fits against the inner wall of the positioning mounting groove 11. A storage groove 3 is provided inside the sliding seat 21, and a sliding block 33 is slidably connected inside the storage groove 3. Positioning rods 31 are fixedly connected at equal intervals to one side of the sliding block 33, and the positioning rods 31 are slidably connected to the sliding seat 21. The inner wall of the positioning mounting groove 11 has equally spaced openings that cooperate with the positioning rods 31. The positioning slot 12, the bottom of the sliding seat 21 is fixedly connected to the connecting bracket 2, the bottom of the connecting bracket 2 is fixedly connected to the connecting seat 4, the connecting seat 4 has a connecting groove 48 inside, the inner wall of the connecting groove 48 is symmetrically slidably connected to the connecting block 45, one side of the connecting block 45 is fixedly connected to the mounting block 44, the mounting block 44 is slidably connected to the connecting seat 4, the bottom of the connecting seat 4 is provided with a lamp 5, the top of the lamp 5 is symmetrically fixedly connected to the mounting seat 51, the inside of the mounting seat 51 has a fixing groove 52 that cooperates with the mounting block 44.
[0036] In this design, the position of the lamp 5 can be adjusted according to the seating arrangement in the classroom by sliding the sliding seat 21 along the positioning mounting groove 11. The sliding seat 21 is limited in its movement by fitting against the inner wall of the positioning mounting groove 11, preventing it from shifting during movement. The movement of the sliding block 33 moves the positioning rod 31, which then moves into the positioning slot 12, thus limiting and fixing the position of the sliding seat 21. This completes the adjustment of the lamp 5's position, making it easier to adjust the lamp 5's position according to the seating arrangement in the classroom and improving the device's applicability. The movement of the connecting block 45 moves the mounting block 44, which then moves into the fixing groove 52, locking the position of the mounting seat 51 and thus installing and fixing the lamp 5. The operation is convenient.
[0037] like Figure 2 and Figure 3 As shown: In this solution, a limiting rod 34 is fixedly connected to the inner wall of the storage groove 3, and the sliding block 33 is slidably connected to the limiting rod 34. A reset spring 35 is sleeved on the outer side of the limiting rod 34 and on one side of the sliding block 33. A push plate 32 is slidably connected inside the connecting bracket 2, and one end of the push plate 32 is fixedly connected to the sliding block 33.
[0038] In this solution, the sliding block 33 can be moved by manually pushing the push plate 32, which is convenient to operate. The reset spring 35 can move and reset the sliding block 33. The limit rod 34 can be used in conjunction with the sliding block 33 to limit the sliding block 33 during its movement and prevent the sliding block 33 from deviating during the movement.
[0039] like Figure 6 As shown: In this scheme, the inside of the connecting seat 4 and on both sides of the connecting groove 48 are symmetrically provided with placement grooves 41 that cooperate with the mounting seat 51.
[0040] In this design, the placement slot 41 can be used in conjunction with the mounting base 51, allowing the mounting base 51 to enter the interior of the placement slot 41, which facilitates the subsequent locking of the mounting base 51 and makes it easier to install and fix the lamp 5.
[0041] like Figure 6 As shown: In this scheme, an adjusting block 42 is slidably connected inside the connecting groove 48. The adjusting block 42 is in contact with the inner wall of the connecting seat 4. A connecting rod 43 is symmetrically rotatably connected to the outer side of the adjusting block 42. The end of the connecting rod 43 away from the adjusting block 42 is rotatably connected to the connecting block 45. A lead screw 47 is rotatably connected inside the connecting groove 48. The adjusting block 42 is threadedly connected to the lead screw 47. An adjusting knob 46 is fixedly connected to the end of the lead screw 47 away from the connecting seat 4.
[0042] In this design, the adjustment knob 46 facilitates the rotation of the lead screw 47. The rotation of the lead screw 47 causes the adjustment block 42 to move, which in turn causes the connecting rod 43 to rotate. The rotation of the connecting rod 43 causes the connecting block 45 to slide along the inner wall of the connecting groove 48, thereby assisting in the assembly and disassembly of the lamp 5.
[0043] Working principle:
[0044] When adjusting the position of the lamp 5, push the push plate 32. The push plate 32 causes the sliding block 33 to slide along the limiting rod 34, compressing the return spring 35. Simultaneously, the sliding block 33 moves the positioning rod 31 away from the positioning slot 12, thus pushing the connecting bracket 2. This allows the sliding seat 21 to slide inside the positioning mounting groove 11, adjusting the position of the lamp 5 according to the actual seating arrangement in the classroom. After adjustment, release the push plate 32. The return spring 35, due to its elasticity, moves the sliding block 33 along the limiting rod 34 to reset. The sliding block 33 then moves the positioning rod 31 into the corresponding positioning slot 12. This limits and fixes the position of the sliding seat 21, completing the adjustment of the position of the lamp 5, making the device more applicable. When the lamp 5 is damaged and needs to be replaced or repaired, turn the adjustment knob 46. The adjustment knob 46 drives the lead screw 47 to rotate. The rotation of the lead screw 47 drives the adjustment block 42 to move. The movement of the adjustment block 42 drives the connecting rod 43 to rotate. The rotation of the connecting rod 43 can drive the connecting block 45 to slide along the inner wall of the connecting groove 48. The connecting block 45 drives the mounting block 44 to move away from the fixed groove 52, releasing the locking state of the mounting seat 51. The lamp 5 can then be removed for easy replacement. The operation is convenient.
[0045] Furthermore, any content not described in detail in this specification is existing technology known to those skilled in the art.
[0046] It should be noted that, in this document, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, the phrase "comprising an element defined as..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.
[0047] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A sliding classroom light comprising a mounting bracket (1), characterised in that: The mounting bracket (1) has a positioning mounting groove (11) inside, and a sliding seat (21) is slidably connected inside the positioning mounting groove (11). A storage groove (3) is provided inside the sliding seat (21), and a sliding block (33) is slidably connected inside the storage groove (3). A positioning rod (31) is fixedly connected at equal intervals to one side of the sliding block (33). Positioning slots (12) for use with the positioning rods (31) are equidistantly provided on the inner wall of the positioning mounting groove (11). The bottom of the sliding seat (21) is fixedly connected to... A connecting bracket (2) is fixedly connected to a connecting seat (4) at its bottom. A connecting groove (48) is provided inside the connecting seat (4). A connecting block (45) is symmetrically slidably connected to the inner wall of the connecting groove (48). An installation block (44) is fixedly connected to one side of the connecting block (45). A lamp (5) is provided at the bottom of the connecting seat (4). An installation seat (51) is symmetrically fixedly connected to the top of the lamp (5). A fixing groove (52) that cooperates with the installation block (44) is provided inside the installation seat (51).
2. A sliding classroom light according to claim 1, wherein: The inner wall of the storage groove (3) is fixedly connected to a limiting rod (34), the sliding block (33) is slidably connected to the limiting rod (34), and a return spring (35) is sleeved on the outside of the limiting rod (34) and on one side of the sliding block (33).
3. A sliding classroom light according to claim 1, wherein: The connecting bracket (2) has a push plate (32) slidably connected inside, and one end of the push plate (32) is fixedly connected to the sliding block (33).
4. A sliding classroom light according to claim 1, wherein: The connecting seat (4) has symmetrical placement slots (41) inside and on both sides of the connecting groove (48) for use with the mounting seat (51).
5. A sliding classroom light according to claim 1, wherein: An adjusting block (42) is slidably connected inside the connecting groove (48). The adjusting block (42) is in contact with the inner wall of the connecting seat (4). A connecting rod (43) is symmetrically rotatably connected to the outer side of the adjusting block (42). The end of the connecting rod (43) away from the adjusting block (42) is rotatably connected to the connecting block (45).
6. A sliding classroom light according to claim 5, wherein: The connecting groove (48) is rotatably connected to a lead screw (47), the adjusting block (42) is threadedly connected to the lead screw (47), and an adjusting knob (46) is fixedly connected to the end of the lead screw (47) away from the connecting seat (4).