A ventilation and protection component for an air conditioning outdoor unit

Abstract

This invention relates to the field of protection technology and discloses a ventilation and protection component for an outdoor air conditioning unit, including a base plate. When the outdoor air conditioning unit is started, the heat from the exhaust air flows through the inside of the compressed air duct. The airflow from the outdoor air conditioning unit enters the inside of the compressed air duct, the space inside the duct becomes smaller and the pressure increases, and the exhaust gas undergoes accelerated movement. The size of the exhaust port of the outdoor air conditioning unit differs from that at the air inlet of the compressed air duct, so the exhaust airflow is divided into multiple parts. Part of the airflow flows through the inside of the compressed air duct and undergoes accelerated movement, while another part of the airflow flows along the outer wall of the compressed air duct. Gas flows inside the ventilation holes on the outer wall of the compressed air duct. The airflow inside the compressed air duct and the outside air create a pressure difference, which accelerates the flow and exhausts the airflow through the ventilation holes. The dispersed airflow through the ventilation holes will interfere with the air inside the bracket. The mainstream gas inside the compressed air duct impacts the filter cotton for filtration before being discharged, promoting circulation with the outside air.

Description

Technical Field

[0001] This invention relates to the field of protection technology, specifically to a ventilation protection component for an outdoor air conditioning unit. Background Technology

[0002] When installing a household air conditioner, the outdoor unit may be installed outdoors due to space and design constraints. It is used to cool and dissipate heat by passing the high-pressure, high-temperature gas discharged from the indoor unit during operation. The condensed refrigerant is then transported to the evaporator of the indoor unit to absorb indoor heat. This cycle is repeated to achieve the required indoor temperature.

[0003] Since air conditioner outdoor units need to dissipate heat and are installed outdoors, most outdoor units, except for those on the top floor, are installed on the exterior wall of the building. These outdoor units are constantly exposed to the sun, rain, and dust, which can easily cause dust blockage and affect heat dissipation. They are inconvenient to disassemble when using a canopy, and using an air conditioner under a canopy is not conducive to air circulation. The hot air discharged by the outdoor unit may be absorbed again, which reduces the cooling efficiency of the internal coolant and hinders air circulation for cooling the interior. Summary of the Invention

[0004] The purpose of this invention is to provide a ventilation and protection component for an outdoor air conditioning unit to solve the problems mentioned in the background art.

[0005] To solve the above-mentioned technical problems, the present invention is achieved through the following technical solution:

[0006] This invention relates to a ventilation and protection component for an outdoor air conditioning unit, comprising a base plate and further comprising:

[0007] The barrier mechanism has protective components installed inside.

[0008] The protective components are equipped with interference devices to protect the internal equipment.

[0009] The drive mechanism is located on top of the protective assembly and is used to enclose the equipment.

[0010] The driven mechanism, located on the side wall of the drive mechanism, is used to clean the side wall of the protective assembly.

[0011] Furthermore, the barrier mechanism includes:

[0012] The protective assembly is fixed to the top of the base plate by fasteners;

[0013] The fasteners include a bracket that is fixedly connected to the top of the base plate;

[0014] Interference assembly, which is mounted inside the bracket via a mounting component;

[0015] The mounting components include a compressed air duct that is fixedly connected to the bracket;

[0016] The bracket is internally fixed to the outdoor unit of the air conditioner, and several ventilation holes are opened on the outer wall of the compressed air duct.

[0017] Furthermore, the drive mechanism includes:

[0018] The wind guide assembly is movably connected to the top of the bracket via a movable component;

[0019] The movable component includes a cover plate that is movably connected to the top of the bracket;

[0020] The fluid flow assembly is formed inside the cover plate via an opening;

[0021] The opening includes several flow channels opened inside the cover plate.

[0022] Furthermore, the driven mechanism includes:

[0023] The conductive assembly is rotatably connected to the top of the cover plate via a rotating component;

[0024] The rotating component includes a coaxial cam gear rotatably connected to the top of the cover plate;

[0025] The movable component slides inside the conductive component via a slider.

[0026] The sliding element includes a rotating roller that is slidably connected inside the conductive assembly.

[0027] Furthermore, the protective component includes several inclined plates 1 fixedly connected to the side wall of the bracket, several inclined plates 2 fixedly connected to the side wall of the bracket, and several bolts fixedly connected to the outer wall of the bracket.

[0028] The bolt thread is connected to the top of the base plate via bolt threads.

[0029] Furthermore, the interference component includes two filter cottons placed inside the support, the two filter cottons are overlapping, the support has a drainage groove inside, and a water-draining slope is fixedly connected to the top of the support.

[0030] The filter cotton is installed at the top of the water diversion slope.

[0031] Furthermore, the air guide assembly includes two through air guide chambers opened on the top of the cover plate, the inner wall of the air guide chambers is provided with an exhaust port extending to the bottom, and the top of the cover plate is provided with a water inlet groove.

[0032] Furthermore, the fluid flow assembly includes several drainage ports fixedly connected inside the cover plate, and an anti-immersion groove is provided at the top of the flow channel;

[0033] The flow channel and the inlet channel are connected.

[0034] Furthermore, the transmission assembly includes a coaxial cam gear meshing with the outer wall of the wind cap, a limit frame fixedly connected to the side wall of the cover plate, a driven rack frame meshing with the outer wall of the coaxial cam gear, and a sliding groove provided on the top of the cover plate.

[0035] The outer wall of the driven rack frame is slidably connected to the inside of the sliding groove.

[0036] Furthermore, the moving component includes two rotating rollers extending through the outer wall of the driven rack frame, a receiving plate fixedly connected to the side wall of the rotating rollers, two receiving grooves opened on the side wall of the receiving plate, and a scraper slidably connected inside the receiving groove;

[0037] Several compression springs are fixedly connected to the side of the scraper closest to the receiving plate, and the end of the compression spring away from the scraper is fixedly connected to the inner wall of the receiving groove.

[0038] The present invention has the following beneficial effects:

[0039] 1. This invention addresses the issues of dust protection and air circulation promotion. When the outdoor unit of the air conditioner, which is fixedly connected to the bracket, is started, the side wall of the outdoor unit contacts the outer wall of the compression duct. The outdoor unit discharges heat from the indoor unit, which then flows through the compression duct. As the airflow from the outdoor unit's outlet enters the compression duct, the reduced space leads to increased pressure, causing the discharged heat to accelerate to a certain extent. Another portion of the airflow flows along the outer wall of the compression duct, where several ventilation holes allow air to circulate. Due to the pressure difference between the airflow inside the compression duct and the outside air, the airflow is accelerated and discharged through the ventilation holes. The main stream of air inside the compression duct impacts the filter cotton for filtration before being discharged outside the bracket, thus promoting air circulation inside the bracket and facilitating air circulation with the outside air.

[0040] 2. This invention addresses the potential blockage caused by dust or lint carried during external air circulation. Given the increased frequency of equipment use in summer, when the airflow from the outdoor unit's exhaust vent is guided out through the compressed air duct, the airflow at the ventilation holes gradually creates a siphon effect on the external airflow or air within the support frame. This is achieved through the filter cotton, reducing the amount of dust and impurities carried. When rainwater enters the inlet tank, it is guided along the inner wall of the flow channel and flows out through the drain port, rinsing the filter cotton at the bottom of the drain port. The rinsed wastewater flows along the water inlet slope towards the interior of the drain tank, reducing rainwater accumulation and preventing saturation or soaking of the wall surface. This reduces the frequency of cleaning the outdoor unit and the degree of dust and impurity blockage.

[0041] 3. This invention addresses the impact of wind on equipment installed on the side wall during windy weather. After installation, in windy conditions, when ventilation occurs from the side wall, the wind impacting the side wall of the support is dispersed by inclined plates one and two. When some wind impacts the side wall of the cover plate, it flows along the inner wall of the air guide cavity, creating an upward-sloping airflow path. This impacts the wind at the top of the cover plate, slowing down the upward flow velocity. Simultaneously, some of the wind dispersed by inclined plates one and two flows directly to the outside, while the other part flows along the inner wall of the exhaust port, merging with the wind in the air guide cavity after impact, and then flowing along the inner wall of the air guide cavity. This reduces the continuous impact of the wind, facilitates airflow guidance, and allows the wind to partially cancel each other out, reducing potential energy. It also guides the airflow direction to reduce the impact of the wind.

[0042] 4. This device cleans attached dust and impurities to a certain extent. After the equipment is installed on the outer wall of a higher floor, the higher the floor, the fewer buildings or objects obstruct it, and the smoother the airflow. This causes the air hood to rotate, driving the coaxial cam gear to rotate. The outer wall of the coaxial cam gear meshes with the driven rack frame, causing it to move accordingly. The movement of the limit frame corresponds to the movement of the traction scraper, causing the attached dust to fall down into the drainage channel. Pushed out of the drainage channel by the bottom side wall of the rotating roller, the dust is pushed out by the roller. After the coaxial cam gear rotates another half turn, it meshes with the teeth of the driven rack frame away from the rotating roller, causing the driven rack frame to move back to its original position. The two rotating rollers are then pulled to move and scrape again, reducing the degree of dust adhesion and accumulation, and reducing the need for frequent manual cleaning of the air conditioner outdoor unit due to its installation at a high altitude.

[0043] Of course, any product implementing this invention does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0044] To more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0045] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0046] Figure 2 This is a schematic diagram of the overall cross-sectional structure of the present invention;

[0047] Figure 3 This is a partial schematic diagram of the protective component of the present invention;

[0048] Figure 4 This is a schematic diagram of the cross-sectional structure of the interference component of the present invention;

[0049] Figure 5 This is a schematic diagram of the wind guide component structure of the present invention;

[0050] Figure 6 For the present invention Figure 4 Enlarged structural diagram at point A in the middle;

[0051] Figure 7 This is a schematic cross-sectional view of the fluid flow assembly of the present invention;

[0052] Figure 8 This is a schematic diagram of the conductive component structure of the present invention;

[0053] Figure 9 This is a schematic cross-sectional view of a portion of the conductive component of the present invention;

[0054] Figure 10 This is a schematic diagram of the structure of the mobile component of the present invention;

[0055] Figure 11 For the present invention Figure 9 Enlarged structural diagram at point B.

[0056] The attached diagram lists the components represented by each number as follows:

[0057] In the diagram: 1. Barrier mechanism; 13. Base plate; 14. Air conditioner outdoor unit; 11. Protective component; 12. Interference component; 111. Bracket; 112. Inclined plate one; 113. Inclined plate two; 114. Bolt fastener; 121. Compressed air duct; 122. Filter cotton; 123. Drainage trough; 124. Water diversion slope; 2. Drive mechanism; 21. Air guide component; 22. Liquid flow component; 211. Cover plate; 212. 213. Air guide cavity; 214. Air outlet; 221. Water inlet; 222. Flow channel; 223. Drain port; 224. Anti-immersion tank; 225. Air cap; 3. Driven mechanism; 31. Conducting assembly; 32. Moving assembly; 311. Coaxial cam gear; 312. Limiting frame; 313. Driven rack frame; 314. Sliding groove; 321. Rotating roller; 322. Receiving plate; 323. Receiving groove; 324. Scraper. Detailed Implementation

[0058] 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.

[0059] Please see Figures 1-10 As shown, the present invention provides a ventilation and protection component for an outdoor air conditioning unit, including a base plate 13, and further comprising:

[0060] The barrier mechanism 1 has a protective component 11 installed inside it.

[0061] The protective component 11 has an interference component 12 inside, which protects the internal equipment.

[0062] Drive mechanism 2 is located on top of protective assembly 11 and is used to seal the equipment.

[0063] Driven mechanism 3 is located on the side wall of drive mechanism 2 and is used to clean the side wall of protective component 11.

[0064] Barrier mechanism 1 includes:

[0065] Protective component 11 is fixed to the top of base plate 13 by fasteners;

[0066] The fasteners include a bracket 111 that is fixedly connected to the top of the base plate 13;

[0067] Interference component 12 is mounted inside bracket 111 via a mounting component;

[0068] The mounting components include a compression air duct 121 that is fixedly connected to the bracket 111;

[0069] The bracket 111 has an air conditioner outdoor unit 14 fixedly connected inside, and the outer wall of the compressed air duct 121 has several ventilation holes.

[0070] Drive mechanism 2 includes:

[0071] Wind guide assembly 21 is movably connected to the top of bracket 111 via a movable component;

[0072] The movable component includes a cover plate 211 that is movably connected to the top of the bracket 111;

[0073] Liquid flow assembly 22 is formed inside cover plate 211 by means of opening;

[0074] The opening includes several flow channels 221 formed inside the cover plate 211.

[0075] The driven mechanism 3 includes:

[0076] The conductive assembly 31 is rotatably connected to the top of the cover plate 211 via a rotating component;

[0077] The rotating component includes a cam gear 311 rotatably connected to the top of the cover plate 211;

[0078] The movable component 32 slides inside the conductive component 31 via a slider;

[0079] The sliding element includes a rotating roller 321 that is slidably connected inside the transmission assembly 31.

[0080] The protective component 11 includes several inclined plates 112 fixedly connected to the side wall of the bracket 111, several inclined plates 113 fixedly connected to the side wall of the bracket 111, and several bolts 114 fixedly connected to the outer wall of the bracket 111.

[0081] Among them, bolt buckle 114 is connected to the top of base plate 13 by bolt thread; so that the equipment determines the installation environment, and the wind body is divided to a certain extent by the surfaces of inclined plate one 112 and inclined plate two 113, reducing the degree of one-time impact.

[0082] The interference component 12 includes two filter cottons 122 placed inside the support 111. The two filter cottons 122 are overlapping. A drainage groove 123 is opened inside the support 111. A water-draining slope 124 is fixedly connected to the top of the support 111.

[0083] The filter cotton 122 is installed at the top of the water inlet slope 124; the filter cotton 122 filters the air flowing inside, isolates some dust and impurities, and reduces contact with the air conditioner outdoor unit 14.

[0084] The air guide assembly 21 includes two through air guide chambers 212 opened on the top of the cover plate 211. The inner wall of the air guide chamber 212 is provided with an exhaust port 213 that extends to the bottom. The top of the cover plate 211 is provided with a water inlet groove 214. The air guide assembly 21 reduces the impact of the air body when it passes over the surface of the cover plate 211 and guides the air body to circulate.

[0085] The fluid flow assembly 22 includes several drainage ports 222 fixedly connected inside the cover plate 211, and the top of the flow channel 221 is provided with an anti-immersion channel 223.

[0086] The flow channel 221 is connected to the water inlet channel 214; this reduces the possibility of rainwater accumulating on the top of the cover plate 211 and causing saturation on the wall surface, and utilizes the rainwater collected inside the water inlet channel 214 to rinse the filter cotton 122.

[0087] The transmission component 31 includes a coaxial cam gear 311 meshing with the outer wall of the wind cap 224, a limit frame 312 fixedly connected to the side wall of the cover plate 211, a driven rack frame 313 meshing with the outer wall of the coaxial cam gear 311, and a sliding groove 314 opened on the top of the cover plate 211.

[0088] The outer wall of the driven rack frame 313 is slidably connected to the inside of the sliding groove 314; the wind blows and the wind cap 224 transmits force, driving the cam gear 311 to rotate and interfere with the driven rack frame 313 to move.

[0089] The moving component 32 includes two rotating rollers 321 extending through the outer wall of the driven rack frame 313. A receiving plate 322 is fixedly connected to the side wall of the rotating rollers 321. Two receiving grooves 323 are opened on the side wall of the receiving plate 322. A scraper 324 is slidably connected inside the receiving grooves 323.

[0090] Among them, a number of compression springs are fixedly connected to the side of the scraper 324 near the receiving plate 322, and the end of the compression spring away from the scraper 324 is fixedly connected to the inner wall of the receiving groove 323; by converting the force, the rotating roller 321 moves inside the limiting frame 312 to scrape the surface of the filter cotton 122 and the inclined plate 112, reducing dust accumulation.

[0091] In a specific embodiment of the present invention, when the outdoor unit 14, which is fixedly connected internally to the bracket 111, is started, the side wall of the outdoor unit 14 contacts the outer wall of the compression duct 121. The outdoor unit 14 discharges heat through the indoor unit, which then flows through the compression duct 121. Because the airflow from the outlet of the outdoor unit 14 enters the compression duct 121, the space becomes smaller, leading to an increase in pressure. This causes the discharged heat to undergo a certain degree of acceleration. However, due to the difference in size between the outlet of the outdoor unit 14 and the inlet of the compression duct 121, the discharged airflow is divided into multiple parts. Part of the airflow passes through the compression duct 121... The internal flow of the compressed air duct 121 generates acceleration, while another part of the airflow flows along the outer wall of the compressed air duct 121. Gas flows through several ventilation holes on the outer wall of the compressed air duct 121. Due to the pressure difference between the internal airflow of the compressed air duct 121 and the external air, the airflow is accelerated and discharged through the ventilation holes. The flow potential energy carried by the airflow dispersed by the ventilation holes will interfere with the air inside the support 111, resulting in flow. The mainstream gas inside the compressed air duct 121 impacts the filter cotton 122 for filtration and is then discharged to the outside of the support 111, which to a certain extent promotes the flow of air inside the support 111 and facilitates the circulation of air with the outside.

[0092] Based on the above-mentioned working behavior, the frequency of equipment use increases in summer. When the airflow from the exhaust vent of the outdoor unit 14 is working, it is guided and discharged through the compressed air duct 121. The airflow at the ventilation hole will gradually generate a siphon effect on the external airflow or air of the bracket 111. Through the velocity difference, the alternation of air inside and outside the bracket 111 is accelerated, and some air will enter along one side of the exhaust vent of the outdoor unit 14 and be filtered by the filter cotton 122 to reduce the amount of dust and impurities carried. Under the continuous operation of the outdoor unit 14, the filter cotton 122 will accumulate a certain amount of dust or lint. The continuous rise in temperature will promote the formation of rain clouds. When rainwater enters the airflow, it will cause the filter cotton 122 to accumulate a certain amount of dust or lint. When the water is inside the tank 214, it will be guided along the inner wall of the flow channel 221 and flow out through the drain port 222 to rinse the filter cotton 122 at the bottom of the drain port 222. The rinsed wastewater will flow along the surface of the water inlet slope 124 to the inside of the drain channel 123 and be guided out. Since the equipment is mostly installed on the outside close to the wall, when rainwater collects on the top of the cover plate 211, some of the accumulated rainwater is guided to both sides along the inside of the anti-immersion channel 223, reducing the situation of rainwater accumulation causing saturation and wetting of the wall surface. This will extend the service life of the equipment to a certain extent and reduce the cleaning frequency and the degree of dust and impurity blockage of the air conditioner outdoor unit 14.

[0093] After the equipment is installed, in the event of a strong wind, when ventilation is provided from the side wall, the wind impacting the side wall of the support 111 is dispersed by the inclined plate 112 and the inclined plate 213. When some of the wind impacts the side wall of the cover plate 211, the wind will flow along the inner wall of the air guide cavity 212, creating an upward-sloping airflow path. This impacts the wind at the top of the cover plate 211 to slow down the upward flow. At the same time, part of the wind dispersed by the inclined plate 112 and the inclined plate 213 flows directly to the outside, while the other part flows along the inner wall of the exhaust port 213. After impacting the wind in the air guide cavity 212, the wind merges and flows along the inner wall of the air guide cavity 212, reducing the continuous impact of the wind. This facilitates airflow and allows the wind to partially cancel each other out, reducing potential energy. It also guides the flow of the wind to reduce the impact of the wind.

[0094] When equipment is installed on the outer wall of a higher floor, the higher the floor, the fewer obstructions from buildings or objects, resulting in smoother airflow and more frequent airflow. As the airflow blows along the side wall of the support 111, it deflects along the interior of the air guide cavity 212. The interfered airflow partially cancels out the airflow flowing from the top of the cover plate 211 and then merges and flows smoothly. The flowing airflow drives the wind cap 224, causing it to rotate and drive the coaxial cam gear 311 to rotate. The outer wall of the coaxial cam gear 311 meshes with the driven rack frame 313, causing corresponding translation. The driven rack frame 313 has a cam structure, as shown in the following figure. Figure 9In the middle section, one side of the coaxial cam gear 311 lacks some teeth. When the coaxial cam gear 311 rotates half a turn, it drives the driven rack frame 313 to pull the two rotating rollers 321 to slide along the inner wall of the limiting frame 312. The movement of the limiting frame 312 corresponds to the movement of the traction scraper 324. When the limiting frame 312 moves, the scraper 324 will be released from the pressure of the inner wall of the bracket 111. Without the pressure on the outer wall of the scraper 324, the compression spring at the side wall is extended, which will push the scraper 324 closer to the side wall of the filter cotton 122. The scraper 324 is then moved by the traction of the driven rack frame 313. 4. The surface of the filter cotton 122 is scraped to a certain extent, so that the attached dust is removed downwards into the interior of the drain trough 123. Under the push of the bottom side wall of the rotating roller 321, it is pushed out into the interior of the drain trough 123. After the coaxial cam gear 311 rotates to the other half turn, it meshes with the teeth of the driven rack frame 313 on the side away from the rotating roller 321, so that the driven rack frame 313 is translated and reset. In the same way, the two rotating rollers 321 are pulled to translate and scrape again, reducing the degree of dust adhesion, reducing dust accumulation, and reducing the situation that may require frequent manual cleaning of the air conditioner outdoor unit 14 due to its installation at a high altitude.

[0095] The preferred embodiments of the present invention disclosed above are merely illustrative of the invention. These preferred embodiments do not exhaustively describe all details, nor do they limit the invention to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of the invention, thereby enabling those skilled in the art to better understand and utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. A ventilation and protection component for an outdoor air conditioning unit, comprising a base plate (13), characterized in that, Also includes: A partition mechanism (1) is provided with a protective component (11) inside the partition mechanism (1); The protective component (11) is equipped with an interference component (12) to protect the internal equipment. A drive mechanism (2) is disposed on top of the protective assembly (11) for sealing the equipment. Driven mechanism (3), which is located on the side wall of drive mechanism (2), is used to clean the side wall of protective component (11); The barrier mechanism (1) includes: The protective component (11) is fixed to the top of the base plate (13) by fasteners; Interference component (12), which is mounted inside bracket (111) by a mounting member; The fastener includes a bracket (111) that is fixedly connected to the top of the base plate (13). An air conditioner outdoor unit (14) is fixedly connected inside the bracket (111). The drive mechanism (2) includes: Wind guide assembly (21), which is movably connected to the top of bracket (111) via a movable component; The movable component includes a cover plate (211) movably connected to the top of the bracket (111). A fluid flow assembly (22) is formed inside the cover plate (211) by means of an opening; The opening element includes a plurality of flow grooves (221) formed inside the cover plate (211). The interference component (12) includes two filter cottons (122) placed inside the support (111), the two filter cottons (122) are overlapping, the support (111) has a drainage groove (123) inside, and a water diversion slope (124) is fixedly connected to the top of the support (111). The filter cotton (122) is located at the top of the water diversion slope (124); The driven mechanism (3) includes a transmission assembly (31), which is rotatably connected to the top of the cover plate (211) via a rotating member; The top of the cover plate (211) is provided with a water inlet groove (214). The liquid flow assembly (22) includes several drainage ports (222) fixedly connected inside the cover plate (211), and the top of the flow channel (221) is provided with an anti-immersion groove (223). The flow channel (221) and the water inlet channel (214) are in a connected state; When rainwater enters the inlet tank (214), it is guided along the inner wall of the flow channel (221) and flows out through the drain port (222), rinsing the filter cotton (122) at the bottom of the drain port (222). The rinsed wastewater flows along the surface of the water inlet slope (124) to the inside of the drain tank (123) and is guided out. Since the outdoor unit of the air conditioner is mostly installed on the outside close to the wall, when rainwater gathers on the top of the cover plate (211), some of the accumulated rainwater is guided to both sides along the inside of the anti-immersion tank (223), reducing the situation of rainwater accumulation causing saturation and wetting of the wall surface, extending the service life of the equipment to a certain extent, and reducing the impact on the cleaning frequency and the degree of dust and impurity blockage of the outdoor unit (14).

2. The ventilation and protection component for an air conditioning outdoor unit according to claim 1, characterized in that: The mounting component includes a compressed air duct (121) fixedly connected to the bracket (111), and the outer wall of the compressed air duct (121) has several ventilation holes.

3. The ventilation and protection component for an air conditioning outdoor unit according to claim 2, characterized in that: The rotating component includes a coaxial cam gear (311) rotatably connected to the top of the cover plate (211). A movable component (32) slides inside the conductive component (31) via a slider; The slider includes a rotating roller (321) slidably connected inside the conduction assembly (31).

4. The ventilation and protection component for an air conditioning outdoor unit according to claim 3, characterized in that: The protective component (11) includes several inclined plates (112) fixedly connected to the side wall of the bracket (111), several inclined plates (113) fixedly connected to the side wall of the bracket (111), and several bolts (114) fixedly connected to the outer wall of the bracket (111). The bolt buckle (114) is connected to the top of the base plate (13) by bolt thread.

5. The ventilation and protection component for an air conditioning outdoor unit according to claim 4, characterized in that: The air guide assembly (21) includes two through air guide cavities (212) opened on the top of the cover plate (211), and the inner wall of the air guide cavity (212) is provided with an exhaust port (213) that extends to the bottom.

6. The ventilation and protection component for an air conditioning outdoor unit according to claim 5, characterized in that: The conductive assembly (31) includes a coaxial cam gear (311) meshing with the outer wall of the wind cap (224), a limit frame (312) is fixedly connected to the side wall of the cover plate (211), a driven rack frame (313) is meshed with the outer wall of the coaxial cam gear (311), and a sliding groove (314) is provided on the top of the cover plate (211). The outer wall of the driven rack frame (313) is slidably connected to the inside of the sliding groove (314).

7. The ventilation and protection component for an air conditioning outdoor unit according to claim 6, characterized in that: The moving component (32) includes two rotating rollers (321) extending through the outer wall of the driven rack frame (313). A receiving plate (322) is fixedly connected to the side wall of the rotating rollers (321). Two receiving grooves (323) are opened on the side wall of the receiving plate (322). A scraper (324) is slidably connected inside the receiving grooves (323). Among them, a number of compression springs are fixedly connected to the side of the scraper (324) near the receiving plate (322), and the end of the compression spring away from the scraper (324) is fixedly connected to the inner wall of the receiving groove (323).

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