Air conditioner air outlet adjusting device

Abstract

The utility model is suitable for the technical field of air conditioner air outlet, and provides an air conditioner air outlet adjusting device which comprises an outer shell. The air outlet cover is movably connected to the interior of the outer shell; the mounting components are assembled at the upper end and the lower end of the front surface of the air outlet cover; the dustproof assembly is assembled on the back surface in the outer shell; the transverse blades are rotationally connected to one end of the inner side wall of the air outlet cover at equal intervals, and the vertical blades are rotationally connected to the other end of the inner top wall of the air outlet cover at equal intervals; and the adjusting assembly is assembled on one side of the transverse blade and the top end of the vertical blade. According to the air conditioner air outlet adjusting device provided by the scheme, the air outlet cover and the outer shell can be rapidly disassembled and assembled, the transverse blades and the vertical blades can be conveniently cleaned after the air outlet cover is disassembled in the daily use process, damaged parts can be replaced, the situation that disassembly and assembly are tedious and inconvenient due to the fact that bolts are adopted for fixing traditionally is avoided, and the practicability of the air conditioner air outlet adjusting device is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of air outlet of air conditioners, and in particular relates to an air outlet regulating device of an air conditioner. Background Art

[0002] Before the coil is used, it is necessary to unwind the coil, so a corresponding unwinding device is needed. After the unwinding device unwinds the coil, the unwinding material can be transported through the unwinding clamping device.

[0003] A Chinese patent discloses an air outlet adjustment device for an air conditioner, with the publication number CN212362395U. The article states that "it includes a turntable movably mounted on the ceiling of the room and a plurality of swing blades mounted on the turntable. The turntable is mounted on the ceiling through a slewing bearing and the plate surface is provided with a mounting groove that is docked with the air outlet of the air conditioner. A plurality of swing blades are mounted in the mounting groove. The mounting shaft at one end of the swing blade is located in the driving groove. A driving motor is mounted on the turntable. The driving motor is connected to the driving gear ring on the ceiling to drive the turntable to rotate. When the turntable rotates, the swing blades are driven to rotate through the transmission shaft to form a swing, thereby adjusting the air outlet of the air conditioner and increasing the adjustment range of the air outlet of the air conditioner."

[0004] However, the existing air outlet regulating device of the air conditioner is usually fixed at the air outlet of the air conditioner with bolts, which makes it inconvenient to disassemble the entire regulating device when cleaning the regulating blades of the air outlet regulating device of the air conditioner. In addition, when the regulating device is damaged or needs to be cleaned inside, it is also inconvenient to disassemble and assemble. Therefore, it is necessary to design an air outlet regulating device of the air conditioner. Utility Model Content

[0005] The utility model provides an air outlet regulating device for an air conditioner, aiming to solve the problem that some air outlet regulating devices for air conditioners currently in use are inconvenient to disassemble and assemble to clean blades or replace damaged parts.

[0006] The utility model is implemented as follows: an air-conditioning outlet adjustment device comprises an outer shell, and an air outlet hood movably connected to the inner part of the outer shell; a mounting assembly mounted on the upper and lower ends of the front face of the air outlet hood, the mounting assembly being used to realize quick disassembly and assembly between the air outlet hood and the outer shell; a dustproof assembly mounted on the inner back of the outer shell, the dustproof assembly being used to prevent dust from entering the air inlet of the air outlet hood; horizontal blades rotatably connected to one end of the inner side wall of the air outlet hood at equal intervals, and vertical blades rotatably connected to the other end of the inner top wall of the air outlet hood at equal intervals; an adjustment assembly mounted on one side of the horizontal blade and the top end of the vertical blade, the adjustment assembly being used to change the inclination angles of the horizontal blade and the vertical blade.

[0007] The installation component includes: sliding grooves opened on both sides of the upper and lower ends of the air outlet hood; sliding rods fixedly connected to the inner walls of the sliding grooves; sliders movably connected to the surfaces of the sliding rods; a return spring wound around the surfaces of the sliding rods, with both ends of the return spring fixedly connected to the inner top wall of the slider and the inner top wall of the sliding groove; positioning blocks fixedly connected to the bottom ends of the sliders, a lever fixedly connected to the front of the sliding groove; positioning holes opened on both sides of the inner top wall and the inner bottom wall of the search housing.

[0008] Preferably, the shape of the top view of the lever is U-shaped, and one end of the lever and the front of the slider are integrally welded.

[0009] Preferably, a sliding structure is formed between the surface of the slider and the sliding rod, and the shape of the top view of the slider is convex.

[0010] Preferably, a clamping structure is formed between one end of the positioning block and the inside of the positioning hole, and the positioning holes and the positioning blocks are symmetrically distributed about the horizontal central axis of the air outlet hood.

[0011] Preferably, the dust-proof component includes: an installation groove opened at one end of the top of the air outlet hood; a sealing plate movably connected to the inside of the installation groove; a dust-proof net fixedly connected to the bottom end of the sealing plate, and the bottom end of the dust-proof net extends into the air outlet hood.

[0012] Preferably, a sealing ring is fixedly connected to the lower end of the surface of the sealing plate, and the cross-sectional area of the sealing ring is equal to the cross-sectional area of the inner opening of the installation groove.

[0013] Preferably, a clamping structure is formed between the lower end of the sealing plate and the inside of the installation groove, and the cross-sectional area of the top end of the sealing plate is larger than the cross-sectional area of the opening of the installation groove.

[0014] Preferably, clamping blocks are fixedly connected to both sides of the top end of the sealing plate, clamping grooves are opened on both sides of the inner top wall of the housing, and a clamping structure is formed between the clamping blocks and the inside of the clamping grooves.

[0015] Preferably, the adjustment component includes: fixing grooves opened on the inner side wall and the inner top wall of the air outlet hood; gears rotatably connected to the inner walls of the fixing grooves at equal intervals, with one end of each gear fixedly connected to one end of a horizontal blade and a vertical blade respectively; a rack movably connected to the inside of the fixing groove, and a meshing structure is formed between one side of the rack and the surface of the gear; electric telescopic rods fixedly connected to one side of the bottom end and one side of the upper end of the air outlet hood, and the output end of the electric telescopic rod is fixedly connected to one end of the rack.

[0016] Preferably, limiting grooves are opened on the inner walls of the fixing grooves, and limiting strips slidably matched with the inside of the limiting grooves are fixedly connected to one side of the rack.

[0017] Compared with the related technologies, the air outlet adjusting device provided by the present utility model has the following beneficial effects:

[0018] 1. Through the provided installation component, by utilizing the elastic force of the return spring, the slider slides to drive the positioning block to be clamped into or separated from the positioning hole, thereby realizing the rapid disassembly and assembly between the air outlet cover and the outer shell. This avoids the cumbersome and inconvenient disassembly and assembly of the air outlet cover caused by traditional bolt fixation, facilitating the disassembly and cleaning of the horizontal blades and vertical blades, or directly replacing damaged components, and improving its practicability.

[0019] 2. Through the provided dust-proof component, the dust-proof net is used to prevent dust at the air inlet of the air outlet cover, avoiding excessive accumulation of dust and other impurities inside the air outlet cover, which may affect the rotation adjustment of the horizontal blades and vertical blades. At the same time, it can prevent dust and other impurities from affecting the final air outlet quality. Also, after the air outlet cover is disassembled, the dust-proof net can be slid out from the inside of the air outlet cover, facilitating the disassembly and cleaning of the dust-proof net, and preventing it from being adhered to too much dust and other impurities, which may affect the final air volume. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 is the front view structural schematic diagram of the present utility model;

[0021] Figure 2 is the rear view structural schematic diagram of the present utility model;

[0022] Figure 3 is the rear view exploded structural schematic diagram of the present utility model;

[0023] Figure 4 is the partial exploded enlarged structural schematic diagram of the filter screen of the present utility model;

[0024] Figure 5 is the sectional enlarged structural schematic diagram of the adjusting component of the present utility model;

[0025] Figure 6 is the sectional exploded enlarged structural schematic diagram of the installation component of the present utility model.

[0026] In the figure: 1. Air outlet cover; 2. Horizontal blade; 3. Vertical blade; 4. Installation component; 401. Pushing rod; 402. Positioning hole; 403. Slide bar; 404. Slider; 405. Slide groove; 406. Return spring; 407. Positioning block; 5. Outer shell; 6. Dust-proof component; 601. Dust-proof net; 602. Installation groove; 603. Sealing ring; 604. Sealing plate; 7. Clamping block; 8. Clamping groove; 9. Adjusting component; 901. Electric telescopic rod; 902. Gear; 903. Fixed groove; 904. Limiting groove; 905. Limiting strip; 906. Rack. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0027] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field to which this application belongs; the terms used in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification and claims of this application and the above drawings are intended to cover non-exclusive inclusion. The terms "first", "second", etc. in the specification and claims of this application or the above drawings are used to distinguish different objects and not to describe a specific order.

[0028] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in connection with the embodiments can be included in at least one embodiment of this application. The phrase appears in various places in the specification and does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0029] Embodiment 1

[0030] A preferred embodiment of the air outlet adjusting device provided by the present utility model is as Figures 1 to 6 shown: An air outlet adjusting device for an air conditioner, including an outer housing 5 and an air outlet cover 1 movably connected inside the outer housing 5; mounting components 4 assembled at the upper and lower ends of the front surface of the air outlet cover 1, and the mounting components 4 are used to achieve quick disassembly and assembly between the air outlet cover 1 and the outer housing 5; a dust-proof component 6 assembled on the back surface inside the outer housing 5, and the dust-proof component 6 is used to prevent dust at the air inlet of the air outlet cover 1; horizontal blades 2 rotatably connected at equal intervals to one end of the inner side wall of the air outlet cover 1, and vertical blades 3 rotatably connected at equal intervals to the other end of the inner top wall of the air outlet cover 1; an adjusting component 9 assembled on one side of the horizontal blades 2 and the top ends of the vertical blades 3, and the adjusting component 9 is used to change the inclination angles of the horizontal blades 2 and the vertical blades 3.

[0031] The mounting component 4 includes: sliding grooves 405 opened on both sides of the upper and lower ends of the air outlet cover 1; sliding rods 403 fixedly connected to the inner walls of the sliding grooves 405; sliders 404 movably connected to the surfaces of the sliding rods 403; a return spring 406 wound around the surfaces of the sliding rods 403, and both ends of the return spring 406 are fixedly connected to the inner top wall of the slider 404 and the inner top wall of the sliding groove 405; positioning blocks 407 fixedly connected to the bottom ends of the sliders 404, and a lever 401 fixedly connected to the front surface of the sliding groove 405; positioning holes 402 opened on both sides of the inner top wall and the inner bottom wall of the outer housing 5 of the search.

[0032] It should be noted that there are still some deficiencies in some existing air-conditioning air outlet adjustment devices during actual use. Since the existing air-conditioning air outlet adjustment devices are usually fixed by bolts, when cleaning the adjustment blades of the air-conditioning air outlet adjustment device, it is inconvenient to disassemble the overall adjustment device, and when the adjustment device is damaged or its interior needs to be cleaned, the disassembly and assembly are also relatively inconvenient.

[0033] In this embodiment, the outer housing 5 is fixedly installed at a suitable position of the air-conditioning air outlet through bolts. Then, the lever 401 is toggled, so that the slider 404 slides to drive the slide rod 403 to slide and compress the return spring 406, and drives the positioning block 407 to slide until it completely disengages from the inside of the positioning hole 402. Then, the air outlet cover 1 is snapped into the inside of the outer housing 5, and the card slot 8 is engaged and fixed with the card block 7. Then, the lever 401 is released, and by the elastic force of the return spring 406, the slider 404 slides to drive the positioning block 407 to snap into the inside of the positioning hole 402, realizing the firm engagement between the air outlet cover 1 and the outer housing 5. Furthermore, the quick disassembly and assembly between the air outlet cover 1 and the outer housing 5 can be realized, avoiding the cumbersome and inconvenient disassembly and assembly of the air outlet cover 1 caused by the traditional bolt fixation, facilitating the disassembly and cleaning of the horizontal blades 2 and the vertical blades 3. At the same time, during the subsequent air outlet process of use, the dust-proof component 6 is used for dust prevention, reducing the accumulation of impurities inside the air outlet cover 1. Meanwhile, the adjustment component 9 can be used to work to change the inclination angles of the horizontal blades 2 and the vertical blades 3, realizing the adjustment of the air outlet angle and the air output volume.

[0034] In a further preferred embodiment of the present utility model, the shape of the top view of the lever 401 is U-shaped, and one end of the lever 401 and the front surface of the slider 404 are integrally welded.

[0035] In this embodiment, the U-shaped lever 401 is used to facilitate the synchronous sliding of the two sliders 404. A sliding structure is formed between the surface of the slider 404 and the slide rod 403, and the shape of the top view of the slider 404 is convex.

[0036] In this embodiment, by the sliding of the convex slider 404, the smoothness of driving the positioning block 407 to slide is improved. A snap-fit structure is formed between one end of the positioning block 407 and the inside of the positioning hole 402. The positioning hole 402 and the positioning block 407 are symmetrically distributed about the horizontal central axis of the air outlet cover 1. By the snap-fit between the positioning block 407 and the inside of the positioning hole 402, the firm stability of the snap-fit installation between the air outlet cover 1 and the inside of the outer housing 5 is improved.

[0037] Embodiment 2

[0038] On the basis of Embodiment 1, the preferred embodiment of the air-conditioning air outlet adjustment device provided by the present utility model is as follows Figures 1 to 6As shown in the figure: The dust-proof component 6 includes: an installation groove 602 opened at one end of the top end of the air outlet cover 1; a sealing plate 604 movably connected inside the installation groove 602; a dust-proof net 601 fixedly connected to the bottom end of the sealing plate 604, and the bottom end of the dust-proof net 601 extends into the interior of the air outlet cover 1.

[0039] In this embodiment, the dust-proof net 601 is used to prevent dust at the air inlet of the air outlet cover 1, avoiding excessive accumulation of dust and other impurities inside the air outlet cover 1, which may affect the rotational adjustment of the horizontal blades 2 and the vertical blades 3. At the same time, after the air outlet cover 1 is disassembled, by pulling the sealing plate 604, the dust-proof net 601 can be slid out from the interior of the air outlet cover 1, thus facilitating the disassembly and cleaning of the dust-proof net 601 and preventing it from being overly adhered by dust and other impurities, which may affect the final air volume.

[0040] In a further preferred embodiment of the present utility model, a sealing ring 603 is fixedly connected to the lower end of the surface of the sealing plate 604. The cross-sectional area of the sealing ring 603 is equal to the cross-sectional area of the inner opening of the installation groove 602. By using the sealing ring 603, the sealing performance of the engagement installation of the sealing plate 604 and the interior of the installation groove 602 is improved. A snap-fit structure is formed between the lower end of the sealing plate 604 and the interior of the installation groove 602. The cross-sectional area of the top end of the sealing plate 604 is larger than the cross-sectional area of the opening of the installation groove 602. By using the sealing plate 604 with a larger area at the top end, it is convenient to completely block and seal the top end of the installation groove 602.

[0041] In a further preferred embodiment of the present utility model, clamping blocks 7 are fixedly connected to both sides of the top end of the sealing plate 604, and clamping grooves 8 are opened on both sides of the inner top wall of the outer housing 5. A snap-fit structure is formed between the clamping blocks 7 and the interior of the clamping grooves 8. By using the snap-fit between the clamping blocks 7 and the interior of the clamping grooves 8, the firmness of the engagement installation between the air outlet cover 1 and the outer housing 5 is improved, and the top end of the sealing plate 604 can be limited and pressed, ensuring the firm and stable installation of the dust-proof net 601.

[0042] In a further preferred embodiment of the present utility model, the adjustment component 9 includes: fixing grooves 903 opened on the inner side wall and the inner top wall of the air outlet cover 1; gears 902 rotatably connected at equal intervals to the inner wall of the fixing grooves 903, and one end of each gear 902 is fixedly connected to one end of the horizontal blade 2 and the vertical blade 3 respectively; a rack 906 movably connected inside the fixing grooves 903, and an engaging structure is formed between one side of the rack 906 and the surface of the gear 902; electric telescopic rods 901 fixedly connected to one side of the bottom end and the upper end of one side of the air outlet cover 1, and the output end of the electric telescopic rod 901 is fixedly connected to one end of the rack 906.

[0043] In this embodiment, by starting the electric telescopic rod 901, the rack 906 slides to drive the gear 902 to rotate, thereby causing the horizontal blade 2 and the vertical blade 3 to rotate, and adjusting the air outlet direction and air volume of the air outlet.

[0044] In a further preferred embodiment of the present utility model, a limiting groove 904 is formed in the inner wall of the fixing groove 903, and a limiting strip 905 which is slidably matched with the inside of the limiting groove 904 is fixedly connected to one side of the rack 906.

[0045] In this embodiment, by sliding the limiting strip 905 inside the limiting groove 904, the smoothness of the up-and-down sliding of the rack 906 is improved.

[0046] In summary, the installation component 4 is used to realize the disassembly and assembly between the air outlet hood 1 and the outer housing 5, which facilitates the disassembly of the air outlet hood 1 for cleaning or replacing the damaged parts of the horizontal blades 2 and the vertical blades 3, avoiding the cumbersome disassembly and assembly caused by traditional bolt fixation. Moreover, the dust-proof component 6 is used to realize the dust-proof of the air inlet, preventing excessive accumulation of dust and other impurities from affecting the rotation adjustment of the horizontal blades 2 and the vertical blades 3 or reducing the air outlet quality. At the same time, the adjustment component 9 is used to realize the rotation adjustment of the horizontal blades 2 and the vertical blades 3, so that the air outlet direction and the air outlet volume of the air outlet can be adjusted.

[0047] It should be noted that the circuits, electronic components and modules involved in the present utility model are all prior arts, which can be fully realized by those skilled in the art without further elaboration. The content protected by the present utility model does not involve the improvement of software and methods.

[0048] In several embodiments provided by the present application, it should be understood that the disclosed device can be implemented in other ways. For example, the device embodiments described above are merely illustrative. For example, the above division of units is only a logical function division, and there may be other division methods in actual implementation. For example, multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the displayed or discussed coupling or communication connection between each other can be through some interfaces, and the indirect coupling or communication connection between devices or units can be in the form of telecommunications or other forms.

[0049] The above embodiments are only used to illustrate the technical solutions of the present utility model, rather than to limit the protection scope of the utility model. Obviously, the described embodiments are only some embodiments of the present utility model, rather than all embodiments. Based on these embodiments, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the scope of protection of the present utility model. Although the present utility model has been described in detail with reference to the above embodiments, those of ordinary skill in the art can still, without conflict, make combinations, additions, deletions or other adjustments to the features in the embodiments of the present utility model according to the situation without creative work, so as to obtain different technical solutions that essentially do not deviate from the concept of the present utility model, and these technical solutions also fall within the scope of protection of the present utility model.

Claims

1. An air outlet adjusting device for an air conditioner, characterized in that, including a housing (5), and an air outlet hood (1) movably connected inside the housing (5); mounting components (4) assembled at the upper and lower ends of the front surface of the air outlet hood (1), and the mounting components (4) are used to achieve quick disassembly and assembly between the air outlet hood (1) and the housing (5); a dust-proof component (6) assembled on the inner back surface of the housing (5), and the dust-proof component (6) is used to prevent dust at the air inlet of the air outlet hood (1); lateral blades (2) rotatably connected at equal intervals to one end of the inner side wall of the air outlet hood (1), and vertical blades (3) are rotatably connected at equal intervals to the other end of the inner top wall of the air outlet hood (1); adjusting components (9) assembled on one side of the lateral blades (2) and the top ends of the vertical blades (3), and the adjusting components (9) are used to change the inclination angles of the lateral blades (2) and the vertical blades (3); the mounting component (4) includes: chutes (405) opened on both sides of the upper and lower ends of the air outlet hood (1); slide bars (403) fixedly connected to the inner walls of the chutes (405); sliders (404) movably connected to the surfaces of the slide bars (403); return springs (406) wound around the surfaces of the slide bars (403), and both ends of the return springs (406) are fixedly connected to the inner top walls of the sliders (404) and the inner top walls of the chutes (405); positioning blocks (407) fixedly connected to the bottom ends of the sliders (404), and a lever (401) is fixedly connected to the front surface of the chute (405); positioning holes (402) opened on both sides of the inner top wall and the inner bottom wall of the housing (5).

2. The air outlet adjusting device of the air conditioner according to claim 1, characterized in that The shape of the top view of the lever (401) is U-shaped, and one end of the lever (401) and the front surface of the slider (404) are integrally welded.

3. The air outlet adjusting device of the air conditioner according to claim 1, characterized in that, A sliding structure is formed between the surfaces of the slider (404) and the slide bar (403), and the shape of the top view of the slider (404) is convex.

4. The air outlet adjusting device of an air conditioner according to claim 1, wherein A clamping structure is formed between one end of the positioning block (407) and the inside of the positioning hole (402), and the positioning holes (402) and the positioning blocks (407) are symmetrically distributed about the horizontal central axis of the air outlet hood (1).

5. The air outlet adjusting device of the air conditioner according to claim 1, wherein The dust-proof component (6) includes: a mounting groove (602) opened at one end of the top end of the air outlet hood (1); a sealing plate (604) movably connected inside the mounting groove (602); a dust-proof net (601) fixedly connected to the bottom end of the sealing plate (604), and the bottom end of the dust-proof net (601) extends into the air outlet hood (1).

6. The air outlet adjusting device of the air conditioner according to claim 5, characterized in that, A sealing ring (603) is fixedly connected to the lower end of the surface of the sealing plate (604), and the cross-sectional area of the sealing ring (603) is equal to the cross-sectional area of the inner opening of the mounting groove (602).

7. The air outlet adjusting device of the air conditioner according to claim 5, characterized in that, A clamping structure is formed between the lower end of the sealing plate (604) and the inside of the mounting groove (602), and the cross-sectional area of the top end of the sealing plate (604) is larger than the cross-sectional area of the opening of the mounting groove (602).

8. The air outlet adjusting device of an air conditioner according to claim 5, wherein, Both sides of the top end of the sealing plate (604) are fixedly connected with clamping blocks (7), and clamping grooves (8) are formed on both sides of the inner top wall of the outer shell (5). A clamping structure is formed between the clamping blocks (7) and the inside of the clamping grooves (8).

9. The air outlet adjustment device of the air conditioner according to claim 1, characterized in that, The adjusting assembly (9) includes: Fixing grooves (903) formed on the inner side wall and the inner top wall of the air outlet hood (1); Gears (902) rotatably connected at equal intervals to the inner wall of the fixing groove (903), and one ends of the gears (902) are respectively fixedly connected to one ends of the transverse blades (2) and the vertical blades (3); A rack (906) movably connected inside the fixing groove (903), and a meshing structure is formed between one side of the rack (906) and the surface of the gear (902); Electric telescopic rods (901) fixedly connected to one side of the bottom end and the upper end of one side of the air outlet hood (1), and the output end of the electric telescopic rod (901) is fixedly connected to one end of the rack (906).

10. The air outlet adjustment device of the air conditioner according to claim 9, characterized in that, A limiting groove (904) is formed on the inner wall of the fixing groove (903), and a limiting strip (905) slidably matched with the inside of the limiting groove (904) is fixedly connected to one side of the rack (906).

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