Air deflector for an air conditioner

Abstract

The application discloses a kind of air guide device of air conditioner, it is related to air conditioner technical field, including air conditioner, the top of air conditioner is equipped with several return air opening, air guide plate mechanism can be blown out by air outlet through air guide hole, to avoid the situation that air blowing directly sweeps user, in addition, first adjusting mechanism and slide rail are mutually matched, air guide plate assembly can be adjusted at multiple angles, so that air blowing direction can be changed at multiple angles, and air guide plate mechanism is connected between air conditioner by suction cup, it is convenient to disassemble air guide plate mechanism, the fan blade in air guide hole can play buffering effect in the process of air blowing, so that air blowing is blown out at lower speed, avoid air blowing flow rate too fast to cause interference to surrounding things, air conditioner blowing process, wind force is first swept and impacted on water absorption sponge, while splashed water drop can be absorbed by water absorption sponge, avoid water drop to drop in compartment, cause bad use experience.

Description

Technical Field

[0001] This invention relates to the field of air conditioner technology, specifically to an air guide device for an air conditioner. Background Technology

[0002] Special-purpose air conditioners fall under the category of dedicated air conditioners. They are designed and manufactured to meet the needs of certain industrial processes and special environments, strictly controlling the temperature, humidity, cleanliness, air pressure, and air speed of the controlled environment within specific ranges. They are widely used in key industries such as power, communications, transportation, chemical, metallurgy, machinery, electronics, medical, pharmaceutical, aerospace, military and defense, science, education, culture and health, large-scale commercial, and municipal engineering.

[0003] However, the special air conditioners currently used in special vehicles have only one air outlet. This type of outlet design causes the airflow, after being processed by the heat exchanger, to be blown directly onto the human body at a high speed, resulting in a rather "harsh" airflow experience and a poor user experience. In fact, the direct blowing of the air conditioner air can even cause users to catch colds or other illnesses. The air deflectors currently used in special air conditioners mainly serve to guide the airflow from the outlet. Due to the working principle of the air deflector, there is inevitably a wind-blocking state between the air deflector and the bottom wall of the air duct. When the air deflector is blocking the wind, the airflow is prone to creating eddies as it passes over the air deflector, resulting in the convergence of hot and cold air. This causes small liquefied water droplets to easily form on the air deflector. These water droplets on the air deflector gather and drip into the passenger compartment, further worsening the user experience. Summary of the Invention

[0004] To address the shortcomings of existing technologies, this invention provides an air guide device for an air conditioner, which solves the problem that the airflow from the air outlet of the air conditioner in special vehicles blows directly onto the user at a high speed, giving the user a rather "hard" blowing experience, which has an adverse effect on user experience and health. It also addresses the problem that small water droplets on the surface of the air guide plate can easily wet the vehicle cabin.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solution: an air guiding device for an air conditioner, comprising an air conditioner, wherein the top of the air conditioner is provided with a plurality of return air vents and the bottom side of the air conditioner is provided with an air outlet, mounting brackets are fixedly provided on both the left and right sides of the back of the air conditioner, and a first adjustment mechanism is provided on both the left and right side walls of the air conditioner, one end of the two first adjustment mechanisms is rotatably connected to an air guide plate mechanism, and a second adjustment mechanism is rotatably connected to the middle position of the back of the first adjustment mechanism.

[0006] Furthermore, the first adjustment mechanism includes an adjustment rod, one end of which is rotatably connected to a first suction cup, and the other end of the adjustment rod is rotatably provided with a limit component.

[0007] Furthermore, the limiting component includes an adjusting column, a pressing plate fixedly disposed at the top of the adjusting column, and a slider slidably sleeved on the lower outer wall of the adjusting column. A plurality of return springs are fixedly connected between the pressing plate and the slider. A limiting plate is fixedly connected to the bottom of the adjusting column. A roller is rotatably disposed at the bottom of the limiting plate. A plurality of balls are rotatably disposed at the bottom of the slider. A plurality of anti-slip blocks are fixedly disposed at the top of the limiting plate.

[0008] Furthermore, the air guide plate mechanism includes an air guide plate and a splash-proof component. The splash-proof component is snapped onto one side of the air guide plate. The bottom of the air guide plate has several air guide holes, and fan blades are rotatably connected inside each air guide hole. The front of the air guide plate has an installation groove, and a ventilation opening is provided on one side wall of the installation groove. The front of the air guide plate has several limiting holes, and slide rails are fixedly provided on both the left and right side walls of the air guide plate.

[0009] Furthermore, the splash-proof component includes a support plate and an absorbent sponge. A hook and loop fastener and a strong magnetic post are fixedly provided on one side wall of the support plate, and a hook and loop fleece fastener is fixedly provided on one side wall of the absorbent sponge. The support plate and the absorbent sponge are connected by the hook and loop fastener and the fleece fastener.

[0010] Furthermore, each of the slide rails has a limiting groove inside, and the limiting component is slidably connected inside the limiting groove.

[0011] Furthermore, the absorbent sponge has an internal receiving groove, and an antibacterial sac is disposed inside the receiving groove.

[0012] Furthermore, a permanent magnet is fixedly installed on one side wall of the limiting hole, the powerful magnet post is snapped into the inside of the limiting hole, and the fan blade is installed inside the air guide hole by a fixing bracket.

[0013] Furthermore, the second adjustment mechanism includes a sliding column, the outer side of which is slidably fitted with a sliding sleeve, and one end of the sliding sleeve is rotatably connected to a second suction cup.

[0014] Beneficial effects

[0015] This invention provides an air guiding device for an air conditioner. Compared with the prior art, it has the following advantages:

[0016] 1. An air guide device for an air conditioner, comprising an air conditioner, wherein the top of the air conditioner has a plurality of return air vents and one side of the bottom of the air conditioner has an air outlet, and mounting brackets are fixedly provided on both the left and right sides of the back of the air conditioner, and first adjustment mechanisms are provided on both the left and right side walls of the air conditioner, one end of the two first adjustment mechanisms is rotatably connected to an air guide plate mechanism, and a second adjustment mechanism is rotatably connected to the middle of the back of the first adjustment mechanism. The air guide plate mechanism can blow the air blown out of the air outlet through the air guide hole, thereby avoiding the situation where the air blows directly onto the user. In addition, the first adjustment mechanism cooperates with the slide rail to enable the air guide plate assembly to be adjusted at multiple angles, thereby changing the air blowing direction at multiple angles. Moreover, the air guide plate mechanism is connected to the air conditioner by a suction cup, which facilitates the disassembly of the air guide plate mechanism.

[0017] 2. An air guide device for an air conditioner, the air guide plate mechanism includes an air guide plate and a splash-proof component, the splash-proof component is snapped onto one side of the air guide plate, the bottom of the air guide plate has a plurality of air guide holes, each of the air guide holes is rotatably connected to a fan blade, the front of the air guide plate has a mounting groove, one side wall of the mounting groove has a ventilation opening, the front of the air guide plate has a plurality of limiting holes, and both the left and right side walls of the air guide plate are fixedly provided with slide rails, the fan blades inside the air guide holes can play a buffering role during the blowing process, so that the blowing air is blown out at a lower speed, avoiding the airflow speed from interfering with the surrounding objects.

[0018] 3. An air guide device for an air conditioner, wherein the anti-splash component includes a support plate and an absorbent sponge. A hook and loop fastener and a strong magnetic post are fixedly installed on one side wall of the support plate, and a hook and loop fleece fastener is fixedly installed on one side wall of the absorbent sponge. The support plate and the absorbent sponge are connected by the hook and loop fastener and the fleece fastener. During the air conditioner's air blowing process, the air force first blows and impacts the absorbent sponge, and the splashed water droplets can be absorbed by the absorbent sponge to prevent water droplets from dripping into the passenger compartment and causing a poor user experience. Moreover, after a period of use, the anti-splash component can be separated from the air guide plate, and the absorbent sponge can be cleaned to keep the air guide plate mechanism in a clean state. Attached Figure Description

[0019] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0020] Figure 2 This is a schematic diagram of the exploded three-dimensional structure of the present invention;

[0021] Figure 3 This is a three-dimensional structural diagram of the air guide plate mechanism and the first adjustment mechanism assembled according to the present invention;

[0022] Figure 4 This is a three-dimensional structural diagram of the first adjustment mechanism of the present invention;

[0023] Figure 5 This is an exploded three-dimensional structural diagram of the limiting component of the present invention;

[0024] Figure 6 This is a three-dimensional exploded view of the air guide plate of the present invention;

[0025] Figure 7 This is an enlarged three-dimensional structural diagram of part B of the present invention;

[0026] Figure 8 This is a three-dimensional structural diagram of the anti-splash component of the present invention after an explosion;

[0027] Figure 9 This is a three-dimensional structural diagram of the second adjustment mechanism of the present invention;

[0028] Figure 10 This is an enlarged three-dimensional structural diagram of part A of the present invention.

[0029] In the diagram: 1. Air conditioner; 2. Return air vent; 3. Air outlet; 4. Mounting bracket; 5. First adjustment mechanism; 501. Adjusting rod; 502. First suction cup; 503. Limiting component; 5031. Adjusting column; 5032. Pressing plate; 5033. Slider; 5034. Return spring; 5035. Limiting plate; 5036. Roller; 6. Air guide plate mechanism; 601. Air guide plate; 602. Anti-airflow mechanism. Splashing assembly; 6021, support plate; 6022, absorbent sponge; 6023, hook and loop fastener surface layer; 6024, strong magnetic column; 6025, hook and loop fastener velvet surface layer; 603, air guide hole; 604, fan blade; 605, mounting groove; 606, vent; 607, limiting hole; 608, slide rail; 7, second adjustment mechanism; 701, sliding column; 702, sliding sleeve; 703, second suction cup. Detailed Implementation

[0030] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0031] Please see Figure 1-10This invention provides a technical solution: an air guiding device for an air conditioner, comprising an air conditioner 1, with a plurality of return air vents 2 on the top of the air conditioner 1 and an air outlet 3 on one side of the bottom of the air conditioner 1. Mounting brackets 4 are fixedly mounted on both the left and right sides of the back of the air conditioner 1, and first adjusting mechanisms 5 are provided on both the left and right side walls of the air conditioner 1. One end of each of the two first adjusting mechanisms 5 is rotatably connected to an air guide plate mechanism 6, and a second adjusting mechanism 7 is rotatably connected to the middle of the back of each first adjusting mechanism 5. Each first adjusting mechanism 5 includes an adjusting rod 501, one end of which is rotatably connected to a first suction cup 502, and the other end of which is rotatably provided with a limit assembly 503. The limiting component 503 includes an adjusting column 5031, a pressing plate 5032 fixedly mounted on the top of the adjusting column 5031, and a slider 5033 slidably sleeved on the lower outer wall of the adjusting column 5031. Several return springs 5034 are fixedly connected between the pressing plate 5032 and the slider 5033. A limiting plate 5035 is fixedly connected to the bottom of the adjusting column 5031. A roller 5036 is rotatably mounted on the bottom of the limiting plate 5035, and several ball bearings are rotatably mounted on the bottom of the slider 5033. Several anti-slip blocks are fixedly mounted on the top of the limiting plate 5035. The air guide plate mechanism 6 includes an air guide plate 601 and a splash-proof component 602, which is snapped onto one side of the air guide plate 601. The bottom of the air guide plate 601 has several air guide holes 603, and fan blades 604 are rotatably connected inside each air guide hole 603. The front of the air guide plate 601 has a mounting groove 605, and one side wall of the mounting groove 605 has a ventilation opening 606. The front of the air guide plate 601 has several limiting holes 607, and slide rails 608 are fixedly installed on both the left and right side walls of the air guide plate 601. The anti-splash assembly 602 includes a support plate 6021 and an absorbent sponge 6022. One side wall of the support plate 6021 is fixedly provided with a Velcro hook surface layer 6023 and a strong magnetic post 6024. One side wall of the absorbent sponge 6022 is fixedly provided with a Velcro fleece surface layer 6025. The support plate 6021 and... The absorbent sponges 6022 are connected to each other by hook and loop fasteners 6023 and hook and loop fasteners 6025. The slide rails 608 have limit grooves inside, and the limit components 503 are slidably connected inside the limit grooves. The absorbent sponges 6022 have receiving grooves inside, and antibacterial sacs are set inside the receiving grooves. A permanent magnet is fixedly set on one side wall of the inner side of the limit hole 607. A strong magnet post 6024 is snapped into the inner side of the limit hole 607. The fan blades 604 are set inside the air guide hole 603 by a fixing bracket. The second adjustment mechanism 7 includes a sliding post 701. A sliding sleeve 702 is slidably sleeved on the outside of the sliding post 701. A second suction cup 703 is rotatably connected to one end of the sliding sleeve 702.

[0032] In use, the air conditioner 1 blows out cold or hot air through the air outlet 3. The air guide plate mechanism 6 can blow the air out of the air outlet 3 through the vent 606 and the air guide hole 603. The air force first blows and impacts the water-absorbing sponge 6022, and the water droplets splashed out can be absorbed by the water-absorbing sponge 6022 to prevent water droplets from dripping onto the floor or people, causing an unpleasant user experience, thus avoiding the situation where the air blower blows directly on the user. Then, the fan blades 604 inside the air guide hole 603 are rotated by the blowing action of the air, so that the fan blades 604 can buffer the air blower during the rotation process, so that the air blows out at a lower speed, avoiding the air flow speed from interfering with the surrounding objects. When different angles of air outlet are needed, press the first adjustment mechanism 5 located on both sides of the air conditioner 1 with both hands at the same time. The pressing plate 5032 pushes the adjustment column 5031 to move into the limiting slide groove inside the slide rail 608. At this time, the limiting plate 5035 disengages from the limiting plate. The anti-sliding block on the side wall of the limiting plate 5035 disengages from the inner wall of the limiting slide groove. At this time, the adjusting column 5031 is pushed to move directly in front of or behind the air conditioner 1. Since the slide rail 608 has an arc-shaped structure, the air guide plate 601 can change its angle. When the pressing plate 5032 is released, the limiting plate 5035 returns to its original position under the elastic force of the return spring 5034. The anti-sliding block abuts against the inner wall of the limiting slide groove, and the position of the adjusting column 5031 is fixed by friction, thereby fixing the position of the air guide plate 601. When it is necessary to disassemble the air guide plate mechanism 6, since the air guide plate mechanism 6 is connected to the air conditioner 1 through the first suction cup 502 and the second suction cup 703, the air guide plate mechanism 601 can be quickly disassembled. Moreover, after a period of use, the water-absorbing sponge 6022 can separate the anti-splash component 602 from the air guide plate 601 and clean the water-absorbing sponge 6022, so that the air guide plate mechanism 6 is always in a clean state.

[0033] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0034] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A wind guide device of an air conditioner, comprising an air conditioner (1), characterized in that: The top of the air conditioner (1) is provided with a plurality of return air inlets (2), and the bottom side of the air conditioner (1) is provided with an air outlet (3), the back of the air conditioner (1) is fixedly provided with mounting racks (4) on the left and right sides, and the left and right side walls of the air conditioner (1) are provided with first adjusting mechanisms (5), one end of the two first adjusting mechanisms (5) is rotatably connected with a guide vane mechanism (6), and the back of the first adjusting mechanism (5) is rotatably connected with a second adjusting mechanism (7) at the middle position. The first adjusting mechanism (5) comprises an adjusting rod (501), one end of the adjusting rod (501) is rotatably connected with a first suction disc (502), and the other end of the adjusting rod (501) is rotatably provided with a limiting component (503). The limiting component (503) comprises an adjusting column (5031), the top end of the adjusting column (5031) is fixedly provided with a pressing plate (5032), and the outer wall of the adjusting column (5031) is slidably sleeved with a sliding block (5033), a plurality of return springs (5034) are fixedly connected between the pressing plate (5032) and the sliding block (5033), the bottom end of the adjusting column (5031) is fixedly connected with a limiting plate (5035), the bottom of the limiting plate (5035) is rotatably provided with a roller (5036), the bottom of the sliding block (5033) is rotatably provided with a plurality of rolling balls, and the top of the limiting plate (5035) is fixedly provided with a plurality of anti-skid blocks.

2. The air deflector device according to claim 1, wherein: The guide vane mechanism (6) comprises a guide vane (601) and a water splashing prevention component (602), the water splashing prevention component (602) is clamped on one side of the guide vane (601), a plurality of guide holes (603) are formed in the bottom of the guide vane (601), a fan blade (604) is rotatably connected in each guide hole (603), an installation slot (605) is formed in the front of the guide vane (601), a ventilation opening (606) is formed in one side wall of the installation slot (605), a plurality of limiting holes (607) are formed in the front of the guide vane (601), and slide rails (608) are fixedly arranged on the left and right side walls of the guide vane (601).

3. The air deflector device of claim 2, wherein: The water splashing prevention component (602) comprises a bearing plate (6021) and a water absorption sponge (6022), a magic tape hook face layer (6023) and a powerful magnet column (6024) are fixedly arranged on one side wall of the bearing plate (6021), a magic tape fluff layer (6025) is fixedly arranged on one side wall of the water absorption sponge (6022), and the bearing plate (6021) and the water absorption sponge (6022) are connected through the magic tape hook face layer (6023) and the magic tape fluff layer (6025).

4. The air deflector of claim 2, wherein: Limiting grooves are formed in the interiors of the slide rails (608), and the limiting components (503) are slidably connected in the limiting grooves.

5. The air deflector of claim 3, wherein: An accommodating groove is formed in the interior of the water absorption sponge (6022), and a bacteriostatic medicine bag is arranged in the accommodating groove.

6. The air deflector of claim 3, wherein: The inside side wall of the limiting hole (607) is fixedly provided with a permanent magnet, the strong magnet column (6024) is connected in the inside of the limiting hole (607), and the fan blade (604) is arranged in the inside of the air guide hole (603) through the fixing frame.

7. The air deflector of claim 1 wherein: The second adjusting mechanism (7) comprises a sliding column (701), a sliding sleeve (702) is sleeved on the outside of the sliding column (701), and one end of the sliding sleeve (702) is rotationally connected with a second suction disc (703).

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