Classroom lamp with purification function

Abstract

The classroom lamp with the purification function comprises a classroom lamp shell, a purification mechanism is arranged on the classroom lamp shell, and the purification mechanism comprises a lamp body installed at the bottom of the classroom lamp shell, installation frames are fixedly installed on the periphery of the top of the classroom lamp shell, and an air inlet is formed in the inner wall of one side of the classroom lamp shell; an air outlet is formed in the inner wall of the other side of the classroom lamp shell, a purifier is installed in the classroom lamp shell, a plurality of rotating grooves are formed in the inner walls of the two sides of the air inlet, rotating blocks are rotationally installed in the rotating grooves, one ends of the rotating blocks extend into the rotating grooves, and the other ends of the rotating blocks extend out of the rotating grooves; the same baffle is fixedly mounted at the ends, extending out of the rotating grooves, of the rotating blocks. The rotatable baffle is arranged on one side of the classroom lamp shell, when air needs to be purified, the baffle is opened, and therefore the air purification efficiency can be effectively improved.

Description

Technical Field

[0001] The present invention relates to the technical field of classroom lights, and specifically to a classroom light with a purification function. Background Technique

[0002] A classroom is a place where teachers impart knowledge to students. It is a large room with a podium in the front and seats in the back. There is a blackboard or whiteboard on the wall near the podium, which is the place where teachers give lectures and assign homework. Behind are the seats for students. During the decoration of the classroom, the installation of lamps is essential. As a place for classroom teaching and student learning, the classroom plays an important role in teaching, and it is necessary to install lamps in the classroom for auxiliary lighting.

[0003] A large number of students sitting in the classroom makes the air quality in the classroom unable to be maintained at a high level. In order to prevent the impurities in the air from harming the students, it is necessary to purify the air in the classroom. If air purification equipment is installed, not only will the cost increase, but also the space will be occupied, which is not conducive to the development and operation of teaching activities. The existing classroom lamp structures are simple and cannot achieve the combined effect of classroom lighting and air purification. If the lamp can provide lighting and also achieve air purification work, it will not only solve the problem of increased cost but also effectively solve the problem of space occupation. Summary of the Invention

[0004] The purpose of the present invention is to provide a classroom light with a purification function to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the present invention provides the following technical solution: A classroom light with a purification function, including a classroom light housing. A purification mechanism is provided on the classroom light housing. The purification mechanism includes: A lamp body is installed at the bottom of the classroom light housing. Mounting frames are fixedly installed around the top of the classroom light housing. An air inlet is opened on one inner wall of the classroom light housing, and an air outlet is opened on the other inner wall of the classroom light housing. A purifier is installed inside the classroom light housing. A plurality of rotation grooves are opened on both inner walls of the air inlet. Rotation blocks are rotatably installed in the rotation grooves. One end of the rotation block extends into the rotation groove, and the other end of the rotation block extends out of the rotation groove. The ends of the rotation blocks extending out of the rotation groove are fixedly installed with the same baffle, and the plurality of baffles are adapted to the air inlet.

[0006] Preferably, a slot is opened at the top of one side of the baffle. A thin rod is rotatably installed in the slot. One end of the thin rod extends into the slot, and the other end of the thin rod extends out of the slot.

[0007] By adopting the above technical solution, the air inlet end of the purifier is close to the air inlet, and the air outlet end of the purifier is close to the air outlet.

[0008] Preferably, a cross bar is fixedly installed at the end of the thin rod extending out of the slot.

[0009] With the above technical solution, the cross bar is used to drive the baffle to rotate.

[0010] Preferably, a sliding groove is formed in the inner wall of the bottom of the classroom lamp housing. A sliding block is slidably installed in the sliding groove. One end of the sliding block extends into the sliding groove, and the other end of the sliding block extends out of the sliding groove. The top of the sliding block is of an open structure. A vertical rod is slidably installed in the sliding block. One side of the vertical rod is fixedly connected to one side of the cross bar.

[0011] With the above technical solution, the vertical rod is used to drive the cross bar to move horizontally.

[0012] Preferably, a thick rod is fixedly installed at the top of one side of the sliding block away from the cross bar. A moving groove is formed in the top of the thick rod. A moving block is slidably installed in the moving groove. One end of the moving block extends into the moving groove, and the other end of the moving block extends out of the moving groove.

[0013] With the above technical solution, the moving block is used to drive the fixed block to move horizontally.

[0014] Preferably, a channel is formed in one side of the moving block away from the vertical rod. A fixed block is slidably installed in the channel. One end of the fixed block extends into the channel, and the other end of the fixed block extends out of the channel.

[0015] With the above technical solution, the fixed block is used to drive the moving block to move horizontally.

[0016] Preferably, a rotating hole is formed in one side of the fixed block. A rotating rod is rotatably installed in the rotating hole. Both ends of the rotating rod extend out of the rotating hole.

[0017] With the above technical solution, the rotating rod is used to drive the fixed block to move up and down.

[0018] Preferably, one end of a support rod is fixedly installed on the inner wall of the bottom of the classroom lamp housing. The other end of the support rod is fixedly installed with a motor. One end of an output shaft is fixedly installed at the output end of the motor. The other end of the output shaft is fixedly installed with a turntable. One end of the rotating rod is fixedly connected to one side of the turntable.

[0019] With the above technical solution, the motor is used to drive the rotating rod to rotate.

[0020] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0021] 1. By setting the purifier structure, the technical effect of being able to purify the air can be achieved;

[0022] 2. By setting the rotatable baffle structure, the technical effect of closing and opening the air inlet can be achieved;

[0023] 3. One side of the classroom lamp housing of the present invention is provided with a rotatable baffle. When air purification is required, the baffle is opened, thereby effectively improving the air purification efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a front view schematic diagram of the structure of the present invention;

[0025] Figure 2 It is a schematic diagram of the interior of the classroom lamp housing of the structure of the present invention;

[0026] Figure 3 It is a front view schematic diagram of the turntable of the structure of the present invention;

[0027] Figure 4 It is a front view schematic diagram of the vertical rod of the structure of the present invention;

[0028] Figure 5 It is a front view schematic diagram of the baffle of the structure of the present invention.

[0029] In the figure: 1, classroom lamp housing; 2, lamp body; 3, mounting bracket; 4, air inlet; 5, air outlet; 6, purifier; 7, rotating groove; 8, rotating block; 9, baffle; 10, slotted opening; 11, thin rod; 12, cross bar; 13, sliding groove; 14, sliding block; 15, vertical rod; 16, thick rod; 17, moving groove; 18, moving block; 19, channel; 20, fixing block; 21, rotating hole; 22, rotating rod; 23, support rod; 24, motor; 25, turntable. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0030] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0031] Example 1, please refer to Figures 1-5, the present invention provides a technical solution: a classroom lamp with a purification function, including a classroom lamp housing 1, a purification mechanism is provided on the classroom lamp housing 1, and the purification mechanism includes: a lamp body 2 is installed at the bottom of the classroom lamp housing 1, mounting brackets 3 are fixedly installed around the top of the classroom lamp housing 1, an air inlet 4 is opened on one inner wall of the classroom lamp housing 1, an air outlet 5 is opened on the other inner wall of the classroom lamp housing 1, a purifier 6 is installed inside the classroom lamp housing 1, a plurality of rotating grooves 7 are opened on both inner walls of the air inlet 4, a rotating block 8 is rotatably installed in the rotating groove 7, one end of the rotating block 8 extends into the rotating groove 7, the other end of the rotating block 8 extends outside the rotating groove 7, and the ends of the rotating blocks 8 extending outside the rotating groove 7 are fixedly installed with the same baffle 9, and the plurality of baffles 9 are adapted to the air inlet 4.

[0032] Combined with Figures 1-3 As shown, in this embodiment, the mechanism includes: including a classroom lamp housing 1, a purification mechanism is provided on the classroom lamp housing 1, and the purification mechanism includes: a lamp body 2 is installed at the bottom of the classroom lamp housing 1, mounting brackets 3 are fixedly installed around the top of the classroom lamp housing 1, an air inlet 4 is opened on one inner wall of the classroom lamp housing 1, an air outlet 5 is opened on the other inner wall of the classroom lamp housing 1, a purifier 6 is installed inside the classroom lamp housing 1, a plurality of rotating grooves 7 are opened on both inner walls of the air inlet 4, a rotating block 8 is rotatably installed in the rotating groove 7, one end of the rotating block 8 extends into the rotating groove 7, the other end of the rotating block 8 extends outside the rotating groove 7, and the ends of the rotating blocks 8 extending outside the rotating groove 7 are fixedly installed with the same baffle 9, and the plurality of baffles 9 are adapted to the air inlet 4;

[0033] When this embodiment is implemented: the classroom lamp housing 1 serves as the main structure, and internally includes a lamp body 2, mounting brackets 3, an air inlet 4, an air outlet 5 and a purifier 6. The air inlet 4 and the air outlet 5 are respectively located on opposite sides of the classroom lamp housing 1 for air intake and exhaust. The purifier 6 is located inside the classroom lamp housing 1 and is used to purify the air entering through the air inlet 4. A plurality of rotating grooves 7 are provided on both inner walls of the air inlet 4, a rotating block 8 is rotatably installed in the rotating groove 7, one end of the rotating block 8 extends outside the rotating groove 7 and is fixedly installed with a baffle 9. An opening groove 10 is opened at the top of one side of the baffle 9, a thin rod 11 is rotatably installed in the opening groove 10, and the other end of the thin rod 11 is fixedly installed with a cross bar 12. By moving the cross bar 12, the thin rod 11 can be driven to rotate in the opening groove 10, thereby driving the baffle 9 to rotate around the rotating block 8 to realize the opening and closing of the air inlet 4.

[0034] Combined with Figures 1-4As shown in the figure, in this embodiment, the mechanism includes: a slotted opening 10 is formed at the top of one side of the baffle 9, a thin rod 11 is rotatably installed in the slotted opening 10, one end of the thin rod 11 extends into the slotted opening 10, the other end of the thin rod 11 extends outside the slotted opening 10, and a cross bar 12 is fixedly installed at the end of the thin rod 11 extending outside the slotted opening 10. A sliding groove 13 is formed on the bottom inner wall of the classroom lamp housing 1, a sliding block 14 is slidably installed in the sliding groove 13, one end of the sliding block 14 extends into the sliding groove 13, the other end of the sliding block 14 extends outside the sliding groove 13, the top of the sliding block 14 is an open structure, a vertical rod 15 is slidably installed in the sliding block 14, one side of the vertical rod 15 is fixedly connected to one side of the cross bar 12, a thick rod 16 is fixedly installed at the top of the side of the sliding block 14 away from the cross bar 12, a moving groove 17 is formed at the top of the thick rod 16, a moving block 18 is slidably installed in the moving groove 17, one end of the moving block 18 extends into the moving groove 17, the other end of the moving block 18 extends outside the moving groove 17, a groove 19 is formed on the side of the moving block 18 away from the vertical rod 15, a fixing block 20 is slidably installed in the groove 19, one end of the fixing block 20 extends into the groove 19, and the other end of the fixing block 20 extends outside the groove 19.

[0035] In the present invention, a rotating hole 21 is formed on one side of the fixing block 20, a rotating rod 22 is rotatably installed in the rotating hole 21, both ends of the rotating rod 22 extend outside the rotating hole 21, one end of a support rod 23 is fixedly installed on the bottom inner wall of the classroom lamp housing 1, the other end of the support rod 23 is fixedly installed with a motor 24, one end of an output shaft is fixedly installed at the output end of the motor 24, the other end of the output shaft is fixedly installed with a turntable 25, and one end of the rotating rod 22 is fixedly connected to one side of the turntable 25;

[0036] In the implementation of this embodiment: A sliding groove 3 is provided on the bottom inner wall of the classroom lamp housing 1. A sliding block 14 is slidably installed in the sliding groove 3. The top of the sliding block 14 is of an open structure, and a vertical rod 15 is slidably installed therein. One side of the vertical rod 15 is fixedly connected to one side of the cross bar 12. A thick rod 16 is fixedly installed at the top of the side of the sliding block 14 away from the cross bar 12. A moving groove 17 is provided at the top of the thick rod 16. A moving block 18 is slidably installed in the moving groove 17. A groove 19 is provided on the side of the moving block 18 away from the vertical rod 15. A fixing block 20 is slidably installed in the groove 19. A rotating hole 21 is provided on one side of the fixing block 20. A rotating rod 22 is rotatably installed in the rotating hole 21. One end of a support rod 23 is fixedly installed on the bottom inner wall of the classroom lamp housing 1. The other end of the support rod 23 is fixedly installed with a motor 24. The output end of the motor 24 is fixedly connected to a turntable 25 through an output shaft. One end of the rotating rod 22 is fixedly connected to one side of the turntable 25. When air purification is required, the motor 24 is started. The motor 24 drives the turntable 25 to rotate, thereby driving the rotating rod 22 to rotate in the rotating hole 21. The rotation of the rotating rod 21 drives the fixing block 20 to move up and down in the groove 19. Since the fixing block 20 is connected to the moving block 18, the moving block 18 will also move horizontally in the moving groove 17. The movement of the moving block 18 drives the vertical rod 15 to slide in the sliding block 14 through the sliding connection of the thick rod 16 and the sliding block 14, thereby driving the cross bar 12 to move horizontally. The movement of the cross bar 12 drives the baffle 9 to rotate around the rotating block 8 through the thin rod 11, opening the air inlet 4. At this time, the air in the classroom enters the interior of the classroom lamp housing 1 through the air inlet 4, and after being purified by the purifier 6, it is discharged through the air outlet 5, realizing the air purification function.

[0037] The present invention: The classroom lamp housing 1 serves as the main structure, and internally includes a lamp body 2, a mounting bracket 3, an air inlet 4, an air outlet 5, and a purifier 6. The air inlet 4 and the air outlet 5 are respectively located on opposite sides of the classroom lamp housing 1 for the entry and exit of air. The purifier 6 is located inside the classroom lamp housing 1 for purifying the air entering through the air inlet 4. A plurality of rotating grooves 7 are provided on the inner walls on both sides of the air inlet 4. A rotating block 8 is rotatably installed in the rotating groove 7. One end of the rotating block 8 extends outside the rotating groove 7 and is fixedly installed with a baffle 9. An opening groove 10 is formed at the top of one side of the baffle 9. A thin rod 11 is rotatably installed in the opening groove 10. The other end of the thin rod 11 is fixedly installed with a cross bar 12. By moving the cross bar 12, the thin rod 11 can be driven to rotate in the opening groove 10, thereby driving the baffle 9 to rotate around the rotating block 8 to open and close the air inlet 4. A sliding groove 3 is provided on the bottom inner wall of the classroom lamp housing 1. A sliding block 14 is slidably installed in the sliding groove 3. The top of the sliding block 14 is of an open structure, and a vertical rod 15 is slidably installed inside. One side of the vertical rod 15 is fixedly connected to one side of the cross bar 12. A thick rod 16 is fixedly installed at the top of the side of the sliding block 14 away from the cross bar 12. A moving groove 17 is formed at the top of the thick rod 16. A moving block 18 is slidably installed in the moving groove 17. A groove 19 is formed on the side of the moving block 18 away from the vertical rod 15. A fixing block 20 is slidably installed in the groove 19. A rotating hole 21 is formed on one side of the fixing block 20. A rotating rod 22 is rotatably installed in the rotating hole 21. One end of a support rod 23 is fixedly installed on the bottom inner wall of the classroom lamp housing 1. The other end of the support rod 23 is fixedly installed with a motor 24. The output end of the motor 24 is fixedly connected to a turntable 25 through an output shaft. One end of the rotating rod 22 is fixedly connected to one side of the turntable 25. When air purification is required, the motor 24 is started. The motor 24 drives the turntable 25 to rotate, thereby driving the rotating rod 22 to rotate in the rotating hole 21. The rotation of the rotating rod 21 drives the fixing block 20 to move up and down in the groove 19. Since the fixing block 20 is connected to the moving block 18, the moving block 18 will also move horizontally in the moving groove 17. The movement of the moving block 18 drives the vertical rod 15 to slide inside the sliding block 14 through the sliding connection of the thick rod 16 and the sliding block 14, thereby driving the cross bar 12 to move horizontally. The movement of the cross bar 12 drives the baffle 9 to rotate around the rotating block 8 through the thin rod 11 to open the air inlet 4. At this time, the air in the classroom enters the interior of the classroom lamp housing 1 through the air inlet 4, and after being purified by the purifier 6, it is discharged through the air outlet 5 to achieve the air purification function.

[0038] The content not detailedly described in this specification belongs to the prior art well-known to those skilled in the art. Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirits of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A classroom lamp with a purification function, including a classroom lamp housing (1), characterized in that: A purification mechanism is provided on the classroom lamp housing (1), and the purification mechanism includes: a lamp body (2) is installed at the bottom of the classroom lamp housing (1), mounting brackets (3) are fixedly installed around the top of the classroom lamp housing (1), an air inlet (4) is opened on one inner wall of the classroom lamp housing (1), an air outlet (5) is opened on the other inner wall of the classroom lamp housing (1), a purifier (6) is installed in the classroom lamp housing (1), a plurality of rotation grooves (7) are opened on both inner walls of the air inlet (4), a rotation block (8) is rotatably installed in the rotation groove (7), one end of the rotation block (8) extends into the rotation groove (7), the other end of the rotation block (8) extends out of the rotation groove (7), and the ends of the rotation blocks (8) extending out of the rotation groove (7) are fixedly installed with the same baffle (9), and the plurality of baffles (9) are adapted to the air inlet (4).

2. The classroom lamp with a purification function according to claim 1, wherein: A slot (10) is opened at the top of one side of the baffle (9), and a thin rod (11) is rotatably installed in the slot (10), one end of the thin rod (11) extends into the slot (10), and the other end of the thin rod (11) extends out of the slot (10).

3. The classroom lamp with a purification function according to claim 2, characterized in that: A cross bar (12) is fixedly installed at the end of the thin rod (11) extending out of the slot (10).

4. The classroom lamp with a purification function according to claim 1, wherein: A sliding groove (13) is opened on the bottom inner wall of the classroom lamp housing (1), a sliding block (14) is slidably installed in the sliding groove (13), one end of the sliding block (14) extends into the sliding groove (13), the other end of the sliding block (14) extends out of the sliding groove (13), the top of the sliding block (14) is of an open structure, a vertical rod (15) is slidably installed in the sliding block (14), and one side of the vertical rod (15) is fixedly connected to one side of the cross bar (12).

5. The classroom lamp with a purification function according to claim 4, characterized in that: A thick rod (16) is fixedly installed at the top of the side of the sliding block (14) away from the cross bar (12), a moving groove (17) is opened at the top of the thick rod (16), a moving block (18) is slidably installed in the moving groove (17), one end of the moving block (18) extends into the moving groove (17), and the other end of the moving block (18) extends out of the moving groove (17).

6. The classroom lamp with a purification function according to claim 5, characterized in that: A groove (19) is opened on the side of the moving block (18) away from the vertical rod (15), a fixing block (20) is slidably installed in the groove (19), one end of the fixing block (20) extends into the groove (19), and the other end of the fixing block (20) extends out of the groove (19).

7. The classroom lamp with a purification function according to claim 6, characterized in that: A rotation hole (21) is opened on one side of the fixing block (20), a rotation rod (22) is rotatably installed in the rotation hole (21), and both ends of the rotation rod (22) extend out of the rotation hole (21).

8. The classroom lamp with a purification function according to claim 1, characterized in that: One end of a support rod (23) is fixedly installed on the bottom inner wall of the classroom lamp housing (1), the other end of the support rod (23) is fixedly installed with a motor (24), one end of an output shaft is fixedly installed at the output end of the motor (24), the other end of the output shaft is fixedly installed with a turntable (25), and one end of the rotation rod (22) is fixedly connected to one side of the turntable (25).

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