An LED classroom panel light that can be quickly disassembled and assembled

Abstract

The present invention provides an LED classroom panel light that can be quickly disassembled and assembled, comprising: a lamp holder, a lamp body and a connecting assembly, wherein the lamp body is installed on one side of the lamp holder, and the connecting assembly is detachably installed on the other side of the lamp holder. A slide bracket is provided on the lamp holder, and a slide seat that cooperates with the slide bracket is provided at one end of the connecting assembly, the slide bracket is clamped or detached from the slide seat, and a fixed seat is provided on the other end of the connecting assembly. A guide groove is provided on the slide seat, and anti-slip blocking edges are formed at the edges of both sides of the guide groove; outer flanges are formed on both sides of the slide bracket, and when the slide bracket slides into the guide groove, the anti-slip blocking edges and the outer flanges abut against each other. The LED classroom panel light that can be quickly disassembled and assembled can make the staff more quick and efficient during installation and disassembly, thereby improving work efficiency.

Description

Technical Field

[0001] The invention relates to the technical field of lighting fixtures, and in particular to an LED classroom panel light capable of realizing quick assembly and disassembly. Background Art

[0002] The classroom lamps in the prior art are generally suspended and installed on the ceiling by means of slings or pull rods. For example, the Chinese invention patent with application number "CN202010296379.0" and name "A Classroom Lamp" discloses a classroom lamp, including a rack, a connection adjustment component, an omnidirectional lighting component and an intelligent control component. The intelligent control component is arranged at the rack, the connection adjustment component is arranged at the top of the rack, and the omnidirectional lighting component is arranged at the rack. The connection adjustment component is used to suspend the classroom lamp on the ceiling.

[0003] However, the installation and disassembly method of this classroom lamp is not convenient enough. When installing the classroom lamp, the staff needs to hold the entire classroom lamp for a long time, which is troublesome and not suitable for single-person operation. When the classroom lamp needs to be replaced, the connection and adjustment components need to be removed together. This is not only cumbersome to operate, but also easy to damage the ceiling panel.

[0004] Therefore, how to design an LED classroom panel light that can be quickly and easily installed and disassembled so that the staff can install and disassemble it more quickly and efficiently, thereby improving work efficiency, is a technical problem that technicians in this field need to solve. Summary of the invention

[0005] The purpose of the present invention is to overcome the deficiencies in the prior art and provide an LED classroom panel light that can be quickly and efficiently installed and disassembled by staff, thereby improving work efficiency.

[0006] The objective of the present invention is achieved through the following technical solutions:

[0007] An LED classroom panel light that can be quickly disassembled and assembled comprises: a lamp holder, a lamp body and a connecting assembly, wherein the lamp body is mounted on one side of the lamp holder, and the connecting assembly is detachably mounted on the other side of the lamp holder;

[0008] The lamp holder is provided with a slide bracket, one end of the connecting component is provided with a slide seat matched with the slide bracket, the slide bracket is clamped or detached from the slide seat, and the other end of the connecting component is provided with a fixing seat.

[0009] In one of the embodiments, a guiding groove is provided on the slide seat, and anti-slip blocking edges are formed at the two side edges of the guiding groove; outward flanges are formed on both sides of the slide bracket, and when the slide bracket slides into the guiding groove, the anti-slip blocking edges and the outward flanges abut against each other.

[0010] In one embodiment, a positioning hole is provided on the outer flange, a self-locking member is provided on the slide slot seat, a positioning pin and a reset elastic member are provided on the self-locking member, and the positioning pin is clamped or disengaged from the positioning hole of the slide slot bracket.

[0011] In one embodiment, upright edges are formed on both sides of the slide slot bracket, and the upright edge is located at one end of the outer flange. The upright edge cannot enter the guide slot and is abutted against the edge of the slide slot seat.

[0012] In one embodiment, a guide slot is provided on the slide slot seat, and anti-slip blocking edges are formed on both side edges of the guide slot;

[0013] The slide bracket comprises a left part and a right part which are hinged to each other, and both the left part and the right part are provided with an outer flange which cooperates with the guide slot, and the anti-slip blocking edge and the outer flange abut against each other;

[0014] An auxiliary component is provided on the lamp holder, and the auxiliary component includes a pressing piece and a tilting rod. The pressing piece is installed on the lamp holder through a telescopic elastic piece, and the tilting rod is rotatably arranged in the lamp holder. The end of the pressing piece is hinged to one end of the tilting rod, and the other end of the tilting rod is located below the slide slot bracket and at the connection between the left side piece and the right side piece.

[0015] In one embodiment, the left side member is provided with a left insert tooth at the hinge, the right side member is provided with a right insert tooth at the hinge, the left insert tooth and the right insert tooth are staggered, the slide bracket includes an intermediate shaft, the intermediate shaft is passed through the left insert tooth and the right insert tooth, and the left insert tooth and the right insert tooth are both provided with an extension edge;

[0016] The left side member is provided with a left side rotating shaft, the right side member is provided with a right side rotating shaft, and the lamp holder is provided with a limiting groove which cooperates with the left side rotating shaft, the right side rotating shaft and the intermediate shaft.

[0017] In one embodiment, the limiting groove includes a transverse track and a longitudinal track, the left rotating shaft and the right rotating shaft are slidably disposed in the transverse track, and the intermediate shaft is liftably and slidably disposed in the longitudinal track.

[0018] In one of the embodiments, the pressing member is provided with a guide portion, the guide portion is a semi-cylindrical structure, the inner wall of the guide slot is provided with a recessed position matching with the guide portion, and the guide portion is supported by the recessed position.

[0019] In one embodiment, the connecting assembly is a telescopic rod structure.

[0020] In summary, the LED classroom panel light that can be quickly disassembled and assembled of the present invention can make the workers more efficient and quick during installation and disassembly, thereby improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for use in the embodiments are briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without creative work.

[0022] Figure 1 This is a structural schematic diagram of an LED classroom panel light that can be quickly disassembled and assembled according to the present invention;

[0023] Figure 2 for Figure 1 The exploded diagram of the LED classroom panel light shown;

[0024] Figure 3 for Figure 2 A schematic diagram of the structure of the connection components shown;

[0025] Figure 4 for Figure 2 The structural schematic diagram of the slide bracket shown;

[0026] Figure 5 for Figure 3 The internal structure diagram of the self-locking member shown;

[0027] Figure 6 This is a partial schematic diagram of the LED classroom panel light during disassembly and assembly;

[0028] Figure 7 It is a schematic diagram of the structure of the improved rear chute bracket and auxiliary components;

[0029] Figure 8 It is an exploded schematic diagram of the slide bracket and auxiliary components;

[0030] Fig. 9 for Figure 7 The schematic diagram of the state of the slide bracket when it is deformed is shown;

[0031] Fig.10 It is a schematic diagram of the matching relationship between the slide bracket and the slide seat during installation;

[0032] Fig.11 This is a schematic diagram of the structure of the improved slide seat;

[0033] Fig.12 It is a schematic diagram of the matching state between the auxiliary component and the slide seat;

[0034] Fig.13 It is a schematic diagram of the matching relationship between the slide bracket and the auxiliary component on the lamp holder;

[0035] Fig.14 This is a schematic diagram of the auxiliary component after being pressed during the disassembly process. DETAILED DESCRIPTION

[0036] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the relevant drawings. The preferred embodiments of the present invention are given in the drawings. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thoroughly understood.

[0037] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only and do not represent the only implementation method.

[0038] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0039] The present invention provides an LED classroom panel light 10 that can be quickly disassembled and assembled, aiming to realize convenient and quick disassembly and assembly of classroom lights, thereby improving work efficiency. Figure 1 As shown, the LED classroom panel light 10 includes: a lamp body 100, a lamp holder 200 and a connecting assembly 300, the lamp body 100 is installed on one side of the lamp holder 200, and the connecting assembly 300 is detachably installed on the other side of the lamp holder 200.

[0040] like Figure 2 As shown, a slide bracket 210 is provided on the lamp holder 200, a slide seat 310 cooperating with the slide bracket 210 is provided at one end of the connecting component 300, the slide bracket 210 is clamped or detached from the slide seat 310, and a fixing seat 320 is provided on the other end of the connecting component 300.

[0041] In this embodiment, if Figure 3 and Figure 4As shown, a guide slot 311 is provided on the slide seat 310, and anti-slip blocking edges 312 are formed at the two side edges of the guide slot 311. Outer flanges 211 are formed on both sides of the slide bracket 210. When the slide bracket 210 slides into the guide slot 311, the anti-slip blocking edges 312 and the outer flanges 211 abut against each other.

[0042] When in use, the lamp body 100 is installed on the lamp holder 200, the lamp body 100 is used for lighting, the slide bracket 210 is fixedly installed on the lamp holder 200, and the lamp holder 200 is connected to the connecting assembly 300 through the slide bracket 210. Specifically, during installation, the staff first installs the fixing seat 320 of the connecting assembly 300 on the ceiling; then, the staff lifts the lamp holder 200 to make it close to the slide bracket 310 of the connecting assembly 300, and the slide bracket 210 on the lamp holder 200 is aligned with the guide groove 311 of the slide bracket 310 (such as Figure 6 As shown in the figure), the slide bracket 210 is then pushed into the guide groove 311. After being pushed in, the outer flange 211 of the slide bracket 210 and the anti-slip blocking edge 312 abut against each other, and the anti-slip blocking edge 312 provides support force for the outer flange 211 to overcome the gravity of the lamp holder 200 and the lamp body 100. In this way, the lamp holder 200 and the lamp body 100 are installed. Accordingly, when disassembling, the staff only needs to pull the slide bracket 210 out of the slide holder 310 to separate the lamp holder 200 from the connecting assembly 300, thereby achieving disassembly.

[0043] In order to enhance the connection stability between the slide bracket 210 and the slide seat 310, the slide bracket 210 is not easily pulled out after being inserted into the guide groove 311. Preferably, a positioning hole 211a (such as Figure 4 As shown), the slide seat 310 is provided with a self-locking member 330 (as shown Figure 3 The self-locking member 330 is provided with a positioning pin 331 and a reset elastic member 332 (as shown in FIG. Figure 5 As shown in FIG. 2 , the positioning pin 331 is clamped or disengaged from the positioning hole 211a of the slide bracket 210 .

[0044] During installation, the staff pushes the slide bracket 210 to insert it into the guide groove 311. Initially, the positioning pin 331 is lifted by the outer flange 211. After the slide bracket 210 slides to the specified position, the positioning hole 211a on the outer flange 211 is aligned with the positioning pin 331. At this time, the positioning pin 331 is sunk into the positioning hole 211a under the action of the reset elastic member 332, that is, the positioning pin 331 is locked with the positioning hole 211a. In this way, the slide bracket 210 is not easy to slide again. When disassembling, the staff needs to push or pull the lamp holder 200 with force to overcome the elastic force of the reset elastic member 332, so that the positioning pin 331 is disengaged from the positioning hole 211a, and the outer flange 211 can slide out of the guide groove 311.

[0045] Furthermore, during the installation process, the staff pushes the slide bracket 210 into the guide slot 311. In order to prevent the staff from using too much force, the positioning pin 331 fails to engage with the positioning hole 211a, causing the slide bracket 210 to slide out from the other end of the guide slot 311. To this end, in another embodiment, the two sides of the slide bracket 210 form upright edges 212 (such as Figure 4 As shown in FIG. 2 , the upright edge 212 is located at one end of the outer flange 211 . The upright edge 212 cannot enter the guide slot 311 and is abutted against the edge of the slide slot seat 310 .

[0046] That is to say, compared with the horizontal outer flange 211, the upright edge 212 is in the vertical direction. During installation, the staff pushes the slide bracket 210 into the guide groove 311, and the outer flange 211 can smoothly enter the guide groove 311. However, when the slide bracket 210 penetrates to a certain extent, the upright edge 212 will touch the slide seat 310, and the slide bracket 210 can no longer go deeper. In combination with the above, at this time, the positioning hole 211a on the outer flange 211 is aligned with the positioning pin 331, and the positioning pin 331 is sunk into the positioning hole 211a under the action of the reset elastic member 332, and the slide bracket 210 can be stably connected to the slide seat 310;

[0047] When disassembling, the staff pushes the lamp holder 200 in a designated direction to disconnect the positioning pin 331 from the positioning hole 211a, and the upright edge 212 moves away from the slide slot holder 310, so that the slide slot holder 210 can be pulled out from the guide slot 311. If the staff pushes the lamp holder 200 in the opposite direction, the upright edge 212 cannot enter the guide slot 311, and the slide slot holder 210 cannot be pulled out.

[0048] It can be seen that compared with the connection method of the prior art, the LED classroom panel light 10 of the present invention can realize the convenient disassembly and assembly of the lamp holder 200 and the connection assembly 300 through the cooperation of the slide bracket 210 and the slide seat 310. Moreover, combined with the self-locking member 330 and the upright edge 212 structure, the slide bracket 210 also has the functions of "holding in place" and "preventing separation", thereby improving the stability and safety of the cooperation between the slide bracket 210 and the slide seat 310.

[0049] Furthermore, it is found in the actual use process that the cooperation between the slide bracket 210 and the slide seat 310 still has defects, for example: when the staff disassembles the lamp holder 200, the staff needs to push the lamp holder 200 in the specified direction. If the staff applies too little force, the positioning pin 331 cannot be separated from the positioning hole 211a, and the slide bracket 210 will not slide; however, if the staff applies too much force, the slide bracket 210 quickly separates from the slide seat 310, and the staff is prone to overturning due to excessive force, and then falling from a height, which poses a safety hazard. In order to solve the problems existing in the above disassembly process, the present invention makes a special design in another embodiment, which is as follows.

[0050] The structure of the slide groove seat 310 is the same as that of the above embodiment. A guide groove 311 is provided on the slide groove seat 310, and anti-slip blocking edges 312 are formed at the two side edges of the guide groove 311.

[0051] Compared with the above-mentioned embodiment, the slide bracket 210 is improved. Specifically, Figure 7 and Figure 8 As shown, the slide bracket 210 includes a left side member 220 and a right side member 230 which are hinged to each other. The left side member 220 and the right side member 230 are both provided with an outer flange 211 which cooperates with the guide slot 311, and the anti-slip blocking edge 312 abuts against the outer flange 211.

[0052] Meanwhile, the lamp holder 200 is provided with an auxiliary component 240 (such as Figure 7 As shown in FIG. 2 , the auxiliary component 240 includes a pressing member 241 and a tilting rod 242. The pressing member 241 is mounted on the lamp holder 200 through a telescopic elastic member 243. The tilting rod 242 is rotatably disposed in the lamp holder 200. The end of the pressing member 241 is hinged to one end of the tilting rod 242. The other end of the tilting rod 242 is located below the slide bracket 210 and at the connection between the left member 220 and the right member 230. The matching relationship between the slide bracket 210 and the auxiliary component 240 on the lamp holder 200 is shown in FIG. Fig.13 shown.

[0053] During installation, the slide bracket 210 cooperates with the slide seat 310 to achieve quick installation, and the role of the slide bracket 210 is the same as that in the above embodiment; during disassembly, the above embodiment is to achieve separation by sliding the slide bracket 210, while in this embodiment, the staff only needs to press down the pressing member 241 so that the tilting rod 242 lifts the slide bracket 210, and the left member 220 and the right member 230 will deflect, so that the slide bracket 210 "retracts" (shrinks inward), and the outer flange 211 can be separated from the anti-detachment blocking edge 312, so that the slide bracket 210 is separated from the slide seat 310. The specific working principle will be described below.

[0054] In this embodiment, if Figure 8 As shown, the left side member 220 is provided with a left inserting tooth 221 at the hinge, and the right side member 230 is provided with a right inserting tooth 231 at the hinge, and the left inserting tooth 221 and the right inserting tooth 231 are staggered. The slide bracket 210 includes an intermediate shaft 213, and the intermediate shaft 213 is passed through the left inserting tooth 221 and the right inserting tooth 231. The left inserting tooth 221 and the right inserting tooth 231 are both provided with extended edges. The left side member 220 is provided with a left rotating shaft 222, and the right side member 230 is provided with a right rotating shaft 232. The lamp holder 200 is provided with a limiting groove 110 (as shown in FIG. 1 ) that cooperates with the left rotating shaft 222, the right rotating shaft 232, and the intermediate shaft 213. Fig. 9 The left rotating shaft 222, the right rotating shaft 232 and the intermediate shaft 213 can be displaced within the track defined by the limiting groove 110.

[0055] Preferably, Fig. 9 As shown, the limiting groove 110 includes a transverse track 111 and a longitudinal track 112 , the left rotating shaft 222 and the right rotating shaft 232 are slidably located in the transverse track 111 , and the middle shaft 213 is liftable and slidable in the longitudinal track 112 .

[0056] Next, the working principle of the slide bracket 210 and the auxiliary component 240 is described:

[0057] During installation, the staff lifts the lamp holder 200 and inserts the slide bracket 210 into the guide slot 311 of the slide seat 310 to realize a convenient connection between the slide bracket 210 and the slide seat 310. Fig.10 As shown, at this time, the anti-slip blocking edge 312 provides a supporting force to the outer flange 211. Under the action of this supporting force, the left side member 220 has a tendency to rotate around the left rotation axis 222, and the right side member 230 also has a tendency to rotate around the right rotation axis 232. However, since both the left inserting tooth 221 and the right inserting tooth 231 are provided with an extended edge, the extended edge of the left inserting tooth 221 will be pressed on the right side member 230, and the extended edge of the right inserting tooth 231 will be pressed on the left side member 220. In this way, the left side member 220 and the right side member 230 are mutually clamped, and the slide bracket 210 remains in the current state;

[0058] During disassembly, the staff member holds the lamp holder 200 with his hands and presses the pressing member 241 with his fingers. The pressing member 241 overcomes the elastic force of the telescopic elastic member 243 and moves downward, thereby causing the tilting rod 242 to deflect. The other end of the tilting rod 242 lifts the slide bracket 210 (such as Fig.14 As shown). Under the lifting action of the tilting rod 242, the left side member 220 and the right side member 230 will deflect, and their states are changed from Fig.10 The shown changes to Fig. 9As shown. As the slide bracket 210 is deformed, the middle shaft 213 slides and rises along the longitudinal track 112, and the left rotating shaft 222 and the right rotating shaft 232 slide along the transverse track 111 and approach each other. In this way, the outer flange 211 on the left side member 220 and the right side member 230 will "shrink inward" and then break away from the anti-detachment blocking edge 312; at this time, the outer flange 211 is no longer clamped with the anti-detachment blocking edge 312, and the slide bracket 210 is disconnected from the slide seat 310. Then, the staff can remove the lamp holder 200. When the pressing member 241 is no longer pressed down, the elastic force of the telescopic elastic member 243 will drive the pressing member 241 and the tilting rod 242 to reset, and the left side member 220 and the right side member 230 will also reset under the action of gravity for the next installation and use.

[0059] At this point, the working principles of the slide bracket 210 and the auxiliary component 240 are explained.

[0060] It should be emphasized that, compared with the disassembly method of the above-mentioned embodiment, in this embodiment, only the pressing member 241 needs to be driven during disassembly, and the slide bracket 210 can be deformed with the aid of the auxiliary component 240, so that the outer flange 211 can be separated from the anti-detachment blocking edge 312, thereby realizing the separation of the slide bracket 210 from the slide bracket 310. The disassembly method of this embodiment does not require the staff to push the lamp holder 200 with force, thereby preventing the risk of the staff toppling and falling due to excessive force, improving the safety of the disassembly operation, and not affecting the convenience during installation.

[0061] In this embodiment, the structure of the slide bracket 210 can also be used in conjunction with the self-locking member 330. When the left side member 220 and the right side member 230 are "retracted", the positioning hole 211a can also be separated from the positioning pin 331, thereby realizing the separation of the slide bracket 210 from the slide seat 310. Similarly, the slide bracket 210 of this embodiment can also be provided with a vertical edge 212, and the vertical edge 212 needs to be set at an end away from the auxiliary component 240. During installation, the auxiliary component 240 faces the slide seat 310, and the slide seat 310 needs to first pass over the auxiliary component 240 before it can be mutually locked with the slide bracket 210.

[0062] Furthermore, during installation of the above embodiment, the staff needs to first align the slide bracket 210 with the guide slot 311, and then insert the slide bracket 210 into the guide slot 311. However, since the staff needs to hold the lamp holder 200 during installation, the staff cannot directly see the positions of the slide bracket 210 and the slide holder 310 (the sight is blocked), so sometimes the staff can only align them by feeling, which still makes the installation operation inconvenient.

[0063] To this end, the present invention makes further improvements, specifically as follows: the pressing member 241 is provided with a guide portion 241a (such as Figure 8The guide portion 241a is a semi-cylindrical structure, and a recessed position 311a (as shown in FIG. Fig.11 As shown in FIG. 3 , the guide portion 241a is held against the recessed portion 311a.

[0064] During installation, when the sight is blocked, the staff only needs to press the guide portion 241a of the pressing member 241 against the guiding groove 311 from bottom to top, and then slowly move the lamp holder 200 so that the guiding portion 241a moves in the guiding groove 311; when the guiding portion 241a passes through the recessed position 311a, the pressing member 241 will be stuck, and the staff can get tactile feedback, so that the guiding portion 241a stays accurately at the position of the recessed position 311a (such as Fig.12 Then, the staff pushes the lamp holder 200, so that the guide portion 241a slides along the recessed position 311a, and the slide bracket 210 can slide smoothly into the guide slot 311 (the guide portion 241a will slide out of the guide slot 311). In this way, the staff can match the slide bracket 210 with the slide seat 310 by feeling, making installation more convenient.

[0065] In one embodiment, if Figure 2 and Figure 3 As shown, the connection component 300 is a telescopic rod structure, and the staff can adjust the length of the connection component 300 according to actual needs, thereby changing the distance between the lamp holder 200 and the ceiling to meet the needs of various scenes.

[0066] In summary, the LED classroom panel light 10 that can be quickly assembled and disassembled according to the present invention can make the workers more efficient and quick during installation and disassembly, thereby improving work efficiency.

[0067] The above-mentioned embodiments only express several implementation methods of the present invention, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the invention patent. It should be pointed out that, for ordinary technicians in this field, several variations and improvements can be made without departing from the concept of the present invention, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the patent of the present invention shall be subject to the attached claims.

Claims

1. An LED classroom panel light that can be quickly disassembled and assembled, characterized in that: include: A lamp holder, a lamp body and a connecting assembly, wherein the lamp body is mounted on one side of the lamp holder, and the connecting assembly is detachably mounted on the other side of the lamp holder; The lamp holder is provided with a slide bracket, one end of the connecting component is provided with a slide seat matched with the slide bracket, the slide bracket is clamped or detached from the slide seat, and the other end of the connecting component is provided with a fixing seat; The slide slot seat is provided with a guide slot, and anti-slip blocking edges are formed at the two side edges of the guide slot; the slide slot bracket comprises a left side member and a right side member hinged to each other, and the left side member and the right side member are both provided with an outer flange matched with the guide slot, and the anti-slip blocking edge and the outer flange abut against each other; the lamp holder is provided with an auxiliary component, and the auxiliary component comprises a pressing member and a tilting rod, and the pressing member is installed on the lamp holder through a telescopic elastic member, and the tilting rod is rotatably arranged in the lamp holder, and the end of the pressing member is hinged to one end of the tilting rod, and the other end of the tilting rod is located below the slide slot bracket and at the connection between the left side member and the right side member; The left side member is provided with a left inserting tooth at the hinge, and the right side member is provided with a right inserting tooth at the hinge, and the left inserting tooth and the right inserting tooth are staggered with each other, and the slide slot bracket includes an intermediate shaft, and the intermediate shaft is passed through the left inserting tooth and the right inserting tooth, and the left inserting tooth and the right inserting tooth are both provided with extended edges; the left side member is provided with a left rotating shaft, and the right side member is provided with a right rotating shaft, and the lamp holder is provided with a limiting groove that cooperates with the left rotating shaft, the right rotating shaft and the intermediate shaft.

2. The LED classroom panel light that can be quickly disassembled and assembled according to claim 1 is characterized in that: The slide seat is provided with a guiding groove, and anti-slip blocking edges are formed at the two side edges of the guiding groove; the two sides of the slide bracket form outer flanges, and when the slide bracket slides into the guiding groove, the anti-slip blocking edges and the outer flanges abut against each other.

3. The LED classroom panel light capable of quick assembly and disassembly according to claim 2, characterized in that: A positioning hole is provided on the outer flange, a self-locking piece is provided on the slide slot seat, a positioning pin and a reset elastic piece are provided on the self-locking piece, and the positioning pin is clamped or disengaged from the positioning hole of the slide slot bracket.

4. The LED classroom panel light capable of quick assembly and disassembly according to claim 2, characterized in that: Both sides of the slide slot bracket form upright edges, and the upright edges are located at one end of the outer flange. The upright edges cannot enter the guide slot and are abutted against the edge of the slide slot seat.

5. The LED classroom panel light capable of quick assembly and disassembly according to claim 1, characterized in that: The limiting groove comprises a transverse track and a longitudinal track. The left rotating shaft and the right rotating shaft are slidably arranged in the transverse track. The intermediate shaft is liftable and slidable in the longitudinal track.

6. The LED classroom panel light capable of quick assembly and disassembly according to claim 1, characterized in that: The pressing member is provided with a guide portion, which is a semi-cylindrical structure. The inner wall of the guiding through groove is provided with a recessed position that matches the guide portion, and the guide portion is supported by the recessed position.

7. The LED classroom panel light capable of quick assembly and disassembly according to claim 1, characterized in that: The connecting component is a telescopic rod structure.

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