Air purification ceiling lamp

Abstract

The utility model discloses an air purification ceiling lamp. The air purification ceiling lamp comprises a turnover fan, a mounting frame, a top tray, a lampshade and a protective cover. The fan comprises fan blades, a shell and a rotating handle. The fan blades are arranged in the shell, and the symmetrical positions of the outer wall of the shell are each provided with a rotary cylindrical rotating handle. The interior of the mounting frame is hollow and is provided with a fan, a semi-open first handle groove is formed in the position, matched with the rotating handle, of the mounting frame, and the rotating handle of the fan is matched with the first handle groove in a buckled mode; a semi-open second handle groove is formed in the position, corresponding to the first handle groove, of the top disc, and the second handle groove and the first handle groove are spliced to limit and internally wrap a rotating handle of the fan; a gap for the fan to movably turn over is formed between the top tray and the fan blades; the lampshade is hollow and is provided with a protective cover, and the lampshade is fixed on the top tray. According to the technical scheme, the air purification ceiling lamp improves the air purification effect by changing the indoor air circulation path.

Description

Technical Field

[0001] The utility model relates to an air purifier, in particular to an air purifying ceiling lamp for improving indoor air circulation. Background Art

[0002] The air purifying ceiling lamp is a kind of air purifying ceiling lamp. Currently, there are various structural styles, such as plate-shaped structure and cylindrical structure, and air purifying components can be added inside. Utility Model Content

[0003] The utility model aims to provide an air-purifying ceiling lamp, and solves the technical problem of providing an air-purifying ceiling lamp which can improve the air purification effect by changing the indoor air circulation path.

[0004] An air purifying ceiling lamp, including a flip-up fan, a mounting frame, a top plate, a lampshade, a protective cover, and a filter;

[0005] The fan comprises a fan blade, a shell, and a rotating handle; the fan blade is arranged in the shell, and a rotating cylindrical rotating handle is arranged at each symmetrical position on the outer wall of the shell;

[0006] The mounting frame is hollow inside and is provided with a fan, and has a semi-open first handle groove at a position matching with the rotating handle, and the rotating handle of the fan is matched with the first handle groove in a snap-fit ​​manner;

[0007] The top plate has a semi-open second handle groove at a position corresponding to the first handle groove, and the second handle groove and the first handle groove are combined to limit the rotation handle of the fan; the top plate is hollow inside and has a gap between the top plate and the fan blades for the fan to flip.

[0008] The lampshade is hollow inside and is provided with a protective cover, and the lampshade is fixed on the top plate;

[0009] A filter is arranged at the air hole of the shell of the fan, and the filter absorbs light-touch powder.

[0010] The top plate is provided with a main lamp, and the shell of the fan is provided with a side lamp.

[0011] The rotating handle has a clamping point or a groove point, and the first handle groove and the second handle groove have corresponding groove points or clamping points at corresponding positions; the clamping point and the groove point are snap-fitted with each other.

[0012] The shell is provided with air holes at the air inlet and outlet positions.

[0013] The protective cover is provided with a hand-twisting portion and a clamping groove, the hand-twisting portion protrudes outward in a sheet shape for easy twisting, and the clamping groove and the lampshade are in buckle cooperation at the inner wall position.

[0014] The mounting frame is provided with a first mounting column, and the top plate is provided with a second mounting column at a corresponding position. The first mounting column and the second mounting column are fixed by screws to realize the mutual fixation of the mounting frame and the top cover.

[0015] The top plate is hollow and has an inner ring built therein, and the space between the inner ring and the fan forms the above-mentioned gap.

[0016] The top plate is provided with a connecting rod, which is fixedly assembled with the mounting plate at the same time.

[0017] The installation plate is provided with a hanger, and the installation plate is provided with a long strip-shaped adjustment hole. The hanger is movably fixed to the installation plate by cooperating with the adjustment hole through screws.

[0018] A hanging device is installed on the hanger.

[0019] The beneficial effects of the utility model are as follows: by designing the fan to be reversible, the cold air of the air conditioner sinks in summer so that air enters the bottom of the fan and air is discharged from the top, while the hot air of the air conditioner floats in winter so that air enters the top of the fan and air is discharged from the bottom; through the above adjustment, the indoor air circulation path is changed to make the original air flow more uniform; by designing a filter screen adsorbed with photocatalyst powder, under the action of light, a strong catalytic degradation function is generated, which can effectively degrade toxic and harmful gases in the air and effectively kill a variety of bacteria, thereby achieving the effect of air purification; by designing a protective cover, it can be easily removed from the lampshade using its hand-twisting part, thereby facilitating the reversal of the fan. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of an air purifying ceiling lamp;

[0021] Figure 2 This is a schematic diagram of the air purifying ceiling lamp from another angle;

[0022] Figure 3 yes Figure 1 Schematic diagram of the air purification ceiling lamp;

[0023] Figure 4 yes Figure 2 Schematic diagram of the air purification ceiling lamp;

[0024] Figure 5 yes Figure 1 Schematic diagram of the air purifying ceiling lamp after removing the top plate, hanger, hanging feet, mounting plate, connecting rods, screws and other parts;

[0025] Figure 6 This is an exploded diagram of the fan;

[0026] In the figure

[0027] 1. fan, 11. fan blade, 12. housing, 121. air hole, 13. rotating handle, 131. card point, 132. slot point;

[0028] 2. Protective cover, 21. Hand-tightening part, 22. Card slot;

[0029] 3. mounting frame, 31. first handle groove, 32. first mounting column;

[0030] 41. top plate, 411. second handle groove, 412. inner ring, 42. lampshade, 421. buckle, 43. second mounting column, 44. gap;

[0031] 51. Hanger, 52. Hanger, 53. Mounting plate, 531. Adjustment hole, 54. Connecting rod, 55. Screw;

[0032] 6. Filter;

[0033] 71. Main light, 72. Side light. DETAILED DESCRIPTION

[0034] Please refer to Figures 1 to 6 The air purifying ceiling lamp in the figure is designed with a fan 1, a mounting frame 3, a top plate 41, a lampshade 42, a protective cover 2, a connecting rod 54, a mounting plate 53, a hanger 52, a hanger 51, a filter 6, a main lamp 71, a side lamp 72 and other components; the design feature of this case is to utilize the reversible type of the fan 1 to change the distribution of the original layered airflow, so as to achieve the effect of uniform airflow in the entire space.

[0035] The fan 1 in the figure is designed to be reversible, and it has a fan blade 11, a shell 12, and a rotating handle 13 structure. The fan blade 11 and the shell 12 are existing components and the assembly of the two can refer to the existing technology. For example, the shell 12 adopts a mesh design that allows air to flow at the air inlet and outlet positions, so that the air flow path is formed on both sides. At the same time, the fan 11 is arranged inside the shell 12. The difference between the fan 1 in this case and the existing fan 1 is that two rotating handles 13 structures are symmetrically extended outward and laterally on the outer wall of the shell 12. The rotating handle 13 is a cylindrical structure and rotates with the rotation of the shell 12. At the same time, the shell 12 is installed with a filter 6 at the position of the air hole 121. The filter 6 adsorbs photocatalyst powder. The photocatalyst powder produces a strong catalytic degradation function under the action of light, which can effectively degrade toxic and harmful gases in the air and effectively kill a variety of bacteria, thereby achieving the effect of air purification. In order to achieve a better irradiation effect, the shell 12 is designed with a side light 72 on the inside to improve the lighting effect.

[0036] The main body of the mounting frame 3 in the figure is a hollow cylindrical frame structure, and the fan 1 is axially connected in the hollow position of the mounting frame 3. The mounting frame 3 is designed with a semi-open first handle groove 31 structure at the position that matches the rotating handle 13. The structure of the first handle groove 31 needs to keep the shape corresponding to the rotating handle 13 while keeping the buckle 421-style match. In order to facilitate the mutual fixation of the mounting frame 3 and the top plate 41, a first mounting column 32 can be designed in the direction of the mounting frame 3 toward the top plate 41, and the top plate 41 is also designed with a second mounting column 43 at the corresponding position. In this way, the two mounting columns at the upper and lower positions are fixed to each other by screws 55 to achieve the fixation of the top plate 41 and the mounting frame 3.

[0037] The main body of the top plate 41 in the figure is a disc-shaped structure. The top plate 41 is also designed with a semi-open second handle groove 411 at the position of the first handle groove 31 of the mounting frame 3. The two handle grooves are spliced ​​together to achieve the inner-enclosed axial connection of the rotating handle 13 of the fan 1. At the same time, corresponding card points 131 or groove points 132 that cooperate with the two handle grooves in a buckle 421 relationship can be designed between the rotating handle 13 and the two handle grooves, so as to ensure that the fan 1 can be limited and stuck after flipping. The top plate 41 is hollow inside and forms an inner ring 412 structure. The space between the inner ring 412 and the fan 1 forms a certain gap 44 to ensure that the fan 1 can be flipped. In order to fix it with the mounting plate 53, a connecting rod 54 structure can be arranged on the top plate 41, such as three evenly arranged connecting rods 54 in the figure. The main lamp 71 structure is designed in the direction of the lampshade 42 on the lamp plate 41.

[0038] The lampshade 42 in the figure is also a disc-like structure and is fixed on the top plate 41. The interior of the lampshade 42 is hollow to facilitate the placement of the protective cover 2.

[0039] The protective cover 2 in the figure is a structure similar to a sieve plate, on which a hand-tightening portion 21 and a card slot 22 are designed. The hand-tightening portion 21 is a longitudinally sheet-shaped protruding structure facing outward so as to facilitate finger twisting, and the card slot 22 is convenient for forming a sliding buckle fit with other components, such as forming a buckle 421 with the position of the lampshade 42 on the inner wall, so as to facilitate the removal and reinstallation of the protective cover 2. When the fan 1 needs to be turned over, the protective cover 2 is removed from the lampshade 42, and then the fan 1 is turned over, and the protective cover 2 is installed on the lampshade 42 after turning over.

[0040] The hanger 52 in the figure is a cross-shaped structure, and the mounting plate 53 is designed with a long strip-shaped adjustment hole 531 structure at the corresponding position, so that the hanger 52 can change the installation position of the hanger 52 through the cooperation of the screw 55 and the adjustment hole 531, thereby facilitating the installation of the hanger 51. The hanger 51 in the figure is an existing conventional component, which is installed on the hanger 52. Since the position of the hanger 52 installed on the mounting plate 53 can be adjusted, it is convenient to install the hanger 51.

[0041] The working mode of the above structure pairing is: in summer, the cold air delivered by the air conditioner is in the lower layer, and the cold air cannot be well delivered to the upper layer, resulting in poor air circulation in the whole room. At this time, the fan 1 is turned on, and the bottom of the fan 1 sucks air and the top of the fan 1 discharges air, thereby making up for the problem of insufficient cold air in the upper layer; in winter, the hot air delivered by the air conditioner floats up, and the original fan 1 is flipped at this time, so that the top of the fan 1 takes in air and the bottom of the fan 1 discharges air, thereby delivering the hot air to the lower layer. Through the above adjustment, the indoor air circulation path is changed, and the original air flow is made more uniform, thereby avoiding the accumulation of turbid gas that may be generated in local areas, and achieving the effect of clean air.

[0042] The specific embodiments described above are only used to explain the present technical solution and are not used to limit the present technical solution. In the description of the present technical solution, it should be noted that the terms such as "upper" and "inner" indicate the orientation or position relationship based on the orientation or position relationship shown in the accompanying drawings, which is only for the convenience of describing the present technical solution and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present technical solution.

[0043] At the same time, in the description of this technical solution, it should be noted that, unless otherwise clearly specified and limited, the terms "fixed" and "matched" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected, or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this technical solution can be understood according to specific circumstances.

[0044] Although embodiments of the present technical solution have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present technical solution, and that the scope of the present technical solution is defined by the appended claims and their equivalents.

Claims

1. Air purification ceiling lamp, characterized by: It comprises a flip-type fan (1), a mounting frame (3), a top plate (41), a lampshade (42), a protective cover (2), and a filter (6); The fan (1) comprises a fan blade (11), a housing (12), and a rotating handle (13); the fan blade (11) is arranged in the housing (12), and a rotating cylindrical rotating handle (13) is arranged at symmetrical positions on the outer wall of the housing (12); The fan (1) is arranged in a hollow interior of the mounting frame (3) and has a semi-open first handle groove (31) at a position cooperating with the rotating handle (13), and the rotating handle (13) of the fan (1) and the first handle groove (31) are cooperating in a snap-fit ​​(421) manner; The top plate (41) has a semi-open second handle groove (411) at a position corresponding to the first handle groove (31), and the second handle groove (411) and the first handle groove (31) are combined to limit and enclose the rotating handle (13) of the fan (1); the top plate (41) is hollow inside and has a gap (44) between it and the fan blades (11) for the fan (1) to be movable and flipped; The lampshade (42) is hollow inside and is provided with a protective cover (2), and the lampshade (42) is fixed on the top plate (41); The housing (12) of the fan (1) is provided with a filter (6) at the air hole (121), and the filter (6) is adsorbed with light-touch powder; The top plate (41) is provided with a main light (71), and the housing (12) of the fan (1) is provided with a side light (72).

2. The air purifying ceiling lamp according to claim 1, characterized in that: The rotating handle (13) has a clamping point (131) or a groove point, and the first handle groove (31) and the second handle groove (411) have corresponding groove points (132) or clamping points (131) at corresponding positions; the clamping point (131) and the groove point are engaged with each other in a clamping (421) manner.

3. The air purifying ceiling lamp according to claim 2, characterized in that: The housing (12) is provided with air holes (121) at air inlet and outlet positions.

4. The air purifying ceiling lamp according to claim 3, characterized in that: The protective cover (2) is provided with a hand-tightening portion (21) and a clamping groove (22); the hand-tightening portion (21) protrudes outward in a sheet shape for easy twisting; the clamping groove (22) cooperates with a buckle (421) located at the inner wall of the lampshade (42).

5. The air purifying ceiling lamp according to claim 4, characterized in that: The mounting frame (3) has a first mounting column (32), and the top plate (41) has a second mounting column (43) at a corresponding position. The first mounting column (32) and the second mounting column (43) are fixed by screws (55) to achieve mutual fixation between the mounting frame (3) and the top cover.

6. The air purifying ceiling lamp according to claim 5, characterized in that: The top plate (41) is hollow and has an inner ring (412) therein, and the space between the inner ring (412) and the fan (1) forms the above-mentioned gap.

7. The air purifying ceiling lamp according to claim 6, characterized in that: The top plate (41) is provided with a connecting rod (54), and the connecting rod (54) is fixedly assembled with the mounting plate (53).

8. The air purifying ceiling lamp according to claim 7, characterized in that: The mounting plate (53) has a hanger (52), and the mounting plate (53) has a long strip-shaped adjustment hole (531). The hanger (52) is movably fixed to the mounting plate (53) by cooperating with the adjustment hole (531) through screws (55).

9. The air purifying ceiling lamp according to claim 8, characterized in that: A hanger (51) is installed on the hanger (52).

Images