Air conditioner

Abstract

The air conditioner comprises a main body and a cleaning mechanism, an air inlet is formed in one side of the main body, and a dust blocking net ring is fixedly arranged at the air inlet; the cleaning mechanism is located on the outer side of the dust blocking net ring and comprises a first transmission assembly, a second transmission assembly and a cleaning part, one end of the cleaning part is connected with the first transmission assembly, the other end of the cleaning part is connected with the second transmission assembly, and one side of the cleaning part is tightly attached to the dust blocking net ring; wherein the first transmission assembly is used for driving the cleaning piece to rotate in the circumferential direction of the dust blocking net ring, and the second transmission assembly is used for driving the cleaning piece to rotate. The dust blocking net ring is arranged on the outer side of the air inlet, the cleaning mechanism is arranged on the outer side of the dust blocking net ring, through rotation of the first transmission assembly and the second transmission assembly, the cleaning piece rotates while rotating along the dust blocking net ring, and therefore impurities on the outer surface of the dust blocking net ring are cleaned, and the cleanliness of the dust blocking net ring is guaranteed; air can be better filtered, the air quality is improved, and the use quality of the air conditioner is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of air conditioning, and in particular to an air conditioner. Background Art

[0002] A factory, also known as a manufacturing plant, is a large industrial building used to produce goods. Most factories have production lines consisting of large machines or equipment. Air conditioners are usually installed outside the factory workshop to reduce the temperature inside the workshop and provide a comfortable working environment for workers.

[0003] Most factories use central air conditioning, which is taken in by a main unit and transmits the cooled airflow to various locations through air ducts. Since dust is easily generated in factories, the existing factory air conditioners are easily adsorbed with a large amount of dust and other debris on the dust screen ring installed at the air inlet of the air conditioner after long-term use, causing the dust screen ring to be contaminated, seriously affecting the quality of the air conditioner. Summary of the invention

[0004] The embodiment of the present invention provides an air conditioner, which effectively ensures the cleanliness of the dust shielding ring and improves the use quality of the air conditioner.

[0005] The present invention provides an air conditioner, comprising:

[0006] A main body, one side of the main body is provided with an air inlet, and the air inlet is fixed with a dust-proof net ring;

[0007] A cleaning mechanism, wherein the cleaning mechanism is located on the outside of the dust shield net ring, and the cleaning mechanism comprises a first transmission assembly, a second transmission assembly and a cleaning piece, wherein one end of the cleaning piece is connected to the first transmission assembly, and the other end is connected to the second transmission assembly, and one side of the cleaning piece is tightly arranged to the dust shield net ring; wherein the first transmission assembly is used to drive the cleaning piece to rotate along the circumferential direction of the dust shield net ring, and the second transmission assembly is used to drive the cleaning piece to rotate on its own.

[0008] In the air conditioner provided by the present invention, the first transmission assembly includes a drive shaft and a drive motor, the two ends of the drive shaft are respectively connected to the drive motor and the center of the dust screen ring, and the cleaning member is connected to one end of the drive shaft close to the dust screen ring.

[0009] In the air conditioner provided by the present invention, the second transmission assembly includes a gear ring and a gear, the gear is fixed to the top of the cleaning member, the gear ring is fixed to the edge of the dust screen ring along the circumference of the dust screen ring, and the gear ring and the gear are meshingly connected.

[0010] In the air conditioner provided by the present invention, the cleaning mechanism further comprises a water spray pipe and a water delivery assembly, the water spray pipe is fixedly mounted on the driving shaft, and the extension direction of the water spray pipe is parallel to the radial direction of the dust shielding net ring, and the water delivery assembly is connected to the water spray pipe;

[0011] Wherein, water is drawn into the water spray pipe by the water delivery assembly and sprayed toward the outer surface of the dust shielding net ring through the water spray pipe.

[0012] In the air conditioner provided by the present invention, the cleaning mechanism further includes a receiving box for storing water, the receiving box is located below the air inlet and communicated with the air inlet, and one side of the receiving box is connected to the water delivery assembly.

[0013] In the air conditioner provided by the present invention, the water delivery assembly includes a connecting pipe, a water pump and a water inlet pipe, one end of the connecting rod is located inside the receiving box, and the other end is connected to the water pump, one end of the water inlet pipe is connected to the water pump, and the other end is connected to the water spray pipe.

[0014] In the air conditioner provided by the present invention, a through hole and a collection groove are provided on one side of the receiving box, the collection groove protrudes outward from one side of the receiving box, and a cover is provided on the positive side of the through hole, and the cleaning mechanism also includes a filter plate embedded in the receiving box, and the filter plate extends from the side of the receiving box away from the collection groove through the through hole to the side of the collection groove.

[0015] In the air conditioner provided by the present invention, the air conditioner also includes an air duct, a bracket frame and a pillar. The air duct is fixedly connected to the bottom end of the main body, and the bracket frame is fixedly arranged on the outside of the air duct along the circumference of the air duct. One end of the pillar is fixed to the bracket frame, and the other end extends obliquely toward the corner of the main body and is fixedly connected to the bottom end of the main body.

[0016] In the air conditioner provided by the present invention, the lower end surface of the main body is provided with a mounting block extending downward, the top end of the air duct is provided with a mounting plate extending along its circumference, the mounting plate is provided with a limiting groove, the limiting groove is formed by the upper end surface of the mounting plate being recessed downward, and the limiting groove is clamped and fixed to the mounting block.

[0017] In the air conditioner provided by the present invention, the outer surface of the mounting block is provided with an inwardly recessed support groove, the mounting plate is provided with a through opening extending through the limiting groove, the air conditioner also includes a locking member elastically connected to the mounting plate, the locking member includes a support block, the support block passes through the through opening and is located in the limiting groove; wherein, when the mounting block is embedded in the limiting groove, the support block is clamped with the support groove.

[0018] In the air conditioner provided by the present invention, the mounting plate is provided with a guide column protruding outward, and a supporting plate is provided at the top end of the guide column. The locking member also includes a guide ring and a top seat. The guide ring is fixed on one side of the top seat, and the guide ring passes through the guide column and is slidably connected to the guide column. A spring is also provided between the guide ring and the supporting plate, and the spring is used to drive the guide ring to perform telescopic movement.

[0019] The present application arranges the dust shield ring on the outer side of the air inlet, and also arranges the cleaning mechanism on the outer side of the dust shield ring, and through the rotation of the first transmission assembly and the second transmission assembly, the cleaning member rotates on itself and circulates along the dust shield ring, thereby cleaning impurities and dust on the outer surface of the dust shield ring, ensuring the cleanliness of the dust shield ring, so as to better filter the air, improve the air quality, improve the use quality of the air conditioner, and ensure the air flow rate entering the air inlet. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying any creative work.

[0021] Figure 1 is a structural diagram of an air conditioner in an embodiment of the present invention;

[0022] Figure 2 A partial enlarged view of the cleaning mechanism in an embodiment of the present invention;

[0023] Figure 3 is a cross-sectional view of a cleaning mechanism in an embodiment of the present invention;

[0024] Figure 4 It is a partial enlarged view of the assembly of the main body and the air duct in the embodiment of the present invention;

[0025] Figure 5 is an assembly diagram of a locking member in an embodiment of the present invention;

[0026] Figure 6 A structural diagram of a locking member in an embodiment of the present invention;

[0027] The reference numerals in the figures are:

[0028] 10. Main body; 11. Air inlet; 12. Dust screen ring; 13. Mounting block; 131. Support groove; 14. Air guide ring; 15. Water blocking ring; 20. Cleaning mechanism; 21. First transmission assembly; 211. Drive shaft; 212. Drive motor; 213. Fixed frame; 22. Second transmission assembly; 221. Gear ring; 222. Gear; 23. Cleaning part; 231. Cylinder shaft; 232. Brush cylinder; 24. Water spray pipe; 25. Water delivery assembly ; 251, connecting pipe; 252, water pump; 253, water inlet pipe; 26, receiving box; 261, through hole; 262, collecting tank; 27, filter plate; 28, drain pipe; 30, air duct; 31, mounting plate; 312, guide column; 3121, bearing plate; 40, bracket frame; 50, pillar; 51, support plate; 60, locking piece; 61, support block; 62, guide ring; 63, top seat; 64, pull column; 65, reinforcement frame; 70, spring. DETAILED DESCRIPTION

[0029] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. Now, in conjunction with the accompanying drawings, the preferred embodiments of the present invention are described in detail.

[0030] Reference Figures 1 to 6 As shown, it shows an embodiment of the air conditioner of the present invention. The air conditioner comprises a main body 10 and a cleaning mechanism 20, one side of the main body 10 is provided with an air inlet 11, and the air inlet 11 is fixedly provided with a dust screen ring 12; the cleaning mechanism 20 is located outside the dust screen ring 12, and the cleaning mechanism 20 comprises a first transmission assembly 21, a second transmission assembly 22 and a cleaning member 23, one end of the cleaning member 23 is connected to the first transmission assembly 21, and the other end is connected to the second transmission assembly 22, and one side of the cleaning member 23 is closely arranged with the dust screen ring 12; wherein, the first transmission assembly 21 is used to drive the cleaning member 23 to rotate along the circumference of the dust screen ring 12, and the second transmission assembly 22 is used to drive the cleaning member 23 to rotate.

[0031] Specifically, the air conditioner is mainly used for central air conditioning, and the air conditioner includes a main body 10, the main body 10 takes in air and performs cooling, and then delivers the cooled air to the air duct 30 to deliver the cold air to various places; one side of the main body 10 is provided with an air inlet 11 that passes through the outside of the main body 10 and the inside of the main body 10, the air inlet 11 is used for the entry of external airflow, and a dust shield ring 12 is also fixed to the air inlet 11. In this embodiment, the dust shield ring 12 is coaxially inlaid inside the air inlet 11, the dust shield ring 12 is fixed on the main body 10, and completely blocks the air inlet 11, the dust shield ring 12 is a mesh structure, and the dust shield ring 12 is used to filter impurities and dust in the air flow entering the air inlet 11, thereby ensuring that the air flow entering the inside of the main body 10 contains less impurities and dust, avoiding affecting the operation of the internal structural parts of the main body 10, and improving the service life of the air conditioner. At the same time, the cleanliness of the cold air blown out by the main body 10 is ensured, and the user experience is improved.

[0032] The air conditioner also includes a cleaning mechanism 20, which is used to clean impurities and dust on the dust screen ring 12, so as to ensure the cleanliness of the dust screen ring 12, so as to avoid the air intake of the main body 10 and the quality of the air entering the air inlet 11; the cleaning mechanism 20 includes a first transmission assembly 21, a second transmission assembly 22 and a cleaning member 23, one end of the cleaning member 23 is rotatably arranged on the first transmission assembly 21, and the other end of the cleaning member 23 is connected to the second transmission assembly 22, and the second transmission assembly 22 is also connected to the dust screen ring 12, The first transmission component 21 is also rotatably connected to the dust shield net ring 12, and the first transmission component 21 is fixed on the main body 10. At the same time, one side of the cleaning member 23 is also tightly arranged against the outer surface of the dust shield net ring 12; wherein, the first transmission component 21 is used to drive the cleaning member 23 to rotate 360° along the circumference of the dust shield net ring 12 to preliminarily clean the impurities and dust on the surface of the dust shield net ring 12; the second transmission component 22 is used to drive the cleaning member 23 to rotate on its own to further clean the impurities and dust on the surface of the dust shield net ring 12 and improve the cleaning effect.

[0033] When the self-cleaning mode is started, the first transmission component 21 and the second transmission component 22 are started, the first transmission component 21 rotates to drive the cleaning member 23 to rotate along the circumference of the dust shield mesh ring 12, and the second transmission component 22 rotates to drive the cleaning member 23 to rotate on its own. When the cleaning member 23 rotates on its own, it will generate friction with the surface of the dust shield mesh ring 12, thereby wiping off impurities and dust on the dust shield mesh ring 12. Therefore, the cleaning member 23 rotates on its own while rotating along the circumference of the dust shield mesh ring 12 to completely wipe the outer surface of the dust shield mesh ring 12, thereby cleaning all impurities and dust on the entire outer surface of the dust shield mesh ring 12.

[0034] The present application arranges the dust shield net ring 12 on the outer side of the air inlet 11, and also arranges the cleaning mechanism 20 on the outer side of the dust shield net ring 12, and rotates the first transmission component 21 and the second transmission component 22 to make the cleaning member 23 rotate while circulating along the dust shield net ring 12, so as to clean the impurities and dust on the outer surface of the dust shield net ring 12, ensure the cleanliness of the dust shield net ring 12, better filter the air, improve the air quality, improve the use quality of the air conditioner, and ensure the air flow rate entering the air inlet.

[0035] More specifically, the height of the cleaning member 23 is the radius length of the dust shield net ring 12, and the plane where the connection between the first transmission assembly 21 and the cleaning member 23 is located is the same as the plane where the center of the dust shield net ring 12 is located, that is, one end of the cleaning member 23 is flush with the center of the dust shield net ring 12, and the other end of the cleaning member 23 is flush with the edge of the dust shield net ring 12. The cleaning member 23 rotates one circle to complete a cycle of cleaning the outer surface of the dust shield net ring 12.

[0036] In one embodiment, referring to Figures 1 to 3As shown, the first transmission component 21 includes a driving shaft 211 and a driving motor 212, and the two ends of the driving shaft 211 are respectively connected to the driving motor 212 and the center of the dust screen ring 12, and the cleaning member 23 is connected to one end of the driving shaft 211 close to the dust screen ring 12. Specifically, the first transmission component 21 is used to drive the cleaning member 23 to make circumferential motion along the dust screen ring 12, and the first transmission component 21 includes a driving shaft 211 and a driving motor 212, and the driving motor 212 is used to drive the driving shaft 211 to rotate to ensure the power source of the driving shaft 211; the two ends of the driving shaft 211 are respectively connected to the driving motor 212 and the center of the dust screen ring 12, that is, one end of the driving shaft 211 is connected to one end of the driving motor 212, and the other end of the driving shaft 211 is connected to the driving motor 212. The end is rotatably connected to the center of the dust shield net ring 12, and the cleaning member 23 is arranged on one end of the driving shaft 211 close to the dust shield net ring 12. The driving shaft 211 is used to drive the cleaning member 23 to make a circular motion along the circumference of the dust shield net ring 12 with the center of the dust shield net ring 12 as the center, so that the cleaning member 23 can pass through the outer surface of the dust shield net ring 12 to ensure the cleaning range of the cleaning member 23; at the same time, the driving shaft 211 can preliminarily fix the driving motor 212 on the main body 10, and the structure is simple.

[0037] More specifically, refer to Figures 1 to 3 As shown, the first transmission assembly 21 also includes a fixing frame 213, and the two ends of the fixing frame 213 are respectively connected to the driving motor 212 and the main body 10, that is, one end of the fixing frame 213 is fixedly connected to the driving motor 212, and the other end of the fixing frame 213 is fixedly connected to the main body 10. The fixing frame 213 is used to fix the driving motor 212 on the main body 10 to further fix the driving motor 212 and the driving shaft 211, ensure the structural stability of the driving motor 212 and the driving shaft 211, and improve the firmness of the fixing of the driving motor 212 and the driving shaft 211 to the main body 10.

[0038] In a specific embodiment, refer to Figures 1 to 3As shown, the second transmission assembly 22 includes a gear ring 221 and a gear 222. The gear 222 is fixed on the top of the cleaning member 23. The gear ring 221 is fixed on the edge of the dust screen ring 12 along the circumference of the dust screen ring 12. The gear ring 221 and the gear 222 are meshingly connected. Specifically, the second transmission assembly 22 is used to drive the cleaning member 23 to rotate. The second transmission assembly 22 includes a gear 222 and a gear ring 221. The gear ring 221 is fixed on the edge of the dust screen ring 12. The gear ring 221 is extended along the circumference of the dust screen ring 12. The gear 222 is fixed on the top of the cleaning member 23. The gear 222 is meshingly connected with the gear ring 221. When the first transmission assembly 21 is started, the drive motor 212 is started to drive the cleaning member 23 to rotate. The driving shaft 211 rotates, thereby driving the cleaning member 23 to rotate along the circumference of the dust shield net ring 12. At this time, the gear 222 rotates along the circumference of the gear ring 221. Under the meshing of the gear ring 221 and the gear 222, the gear 222 rotates on itself to drive the cleaning member 23 to rotate on itself, thereby achieving the turnover and self-rotation of the cleaning member 23 using only one power source. The cleaning effect of the cleaning member 23 is good and energy is saved at the same time. The second transmission component 22 has a simple structure and is easy to assemble.

[0039] In another embodiment, referring to Figures 1 to 3 As shown, the cleaning member 23 includes a cylindrical shaft 231 and a brush cylinder 232. The bottom end of the cylindrical shaft 231 is connected to one end of the driving shaft 211, the top end of the cylindrical shaft 231 is fixedly connected to the gear 222, the brush cylinder 232 is sleeved on the outside of the cylindrical shaft 231, and the brush cylinder 232 is in contact with the dust shielding net ring 12. Specifically, the cleaning member 23 includes a cylindrical shaft 231 and a brush cylinder 232. The two ends of the cylindrical shaft 231 are connected to the driving shaft 211 and the gear 222 respectively. The brush cylinder 232 is sleeved on the outer side of the cylindrical shaft 231. The brush cylinder 232 is closely attached to the outer side of the dust shielding net ring 12. The driving shaft 211 drives the cylindrical shaft 231 and the brush cylinder 232 to rotate around the driving shaft 211. The gear 222 drives the cylindrical shaft 231 and the brush cylinder 232 to rotate around the center line of the cylindrical shaft 231. At this time, the brush cylinder 232 generates friction with the outer surface of the dust shielding net ring 12 to clean the impurities and dust on the dust shielding net ring 12. The structure of the cleaning member 23 is simple.

[0040] In one embodiment, referring to Figure 3As shown, the cleaning mechanism 20 also includes a water spray pipe 24 and a water delivery assembly 25. The water spray pipe 24 is fixed on the driving shaft 211, and the extension direction of the water spray pipe 24 is parallel to the radial direction of the dust screen ring 12. The water delivery assembly 25 is connected to the water spray pipe 24; wherein water is drawn into the water spray pipe 24 by the water delivery assembly 25, and sprayed toward the outer surface of the dust screen ring 12 through the water spray pipe 24. Specifically, the cleaning mechanism 20 also includes a water spray pipe 24 and a water delivery assembly 25. The water spray pipe 24 is fixed on the driving shaft 211, and is located on a side of the driving shaft 211 close to the dust screen ring 12. The water spray pipe 24 rotates with the rotation of the driving shaft 211. The water spray pipe 24 performs a circular motion along the circumference of the dust screen ring 12. The water spray pipe 24 extends from the end connected to the driving shaft 211 toward the edge of the dust screen ring 12. The water spray pipe 24 is arranged, and the extension direction of the water spray pipe 24 is parallel to the radial direction of the dust shield net ring 12. The water spray pipe 24 is arranged adjacent to the cleaning member 23. The water spray pipe 24 is located on the rear side of the cleaning member 23. The water spray pipe 24 is used to spray water toward the outer surface of the dust shield net ring 12 to further clean the dust shield net ring 12; the water delivery component 25 is connected to the water spray pipe 24, and the water delivery component 25 is used to divert water into the water spray pipe 24.

[0041] When the self-cleaning mode is started, the driving motor 212 drives the driving shaft 211 to rotate, and the water spray pipe 24 and the cleaning member 23 perform a circular motion around the driving shaft 211 along with the driving shaft 211. Under the action of the first transmission component 21 and the second transmission component 22, the cleaning member 23 cleans the dust shield net ring 12. At the same time, the water supply component 25 is started, and the water supply component 25 draws water and directs the water into the water spray pipe 24. The water spray pipe 24 sprays water toward the outer surface of the dust shield net ring 12, so that the water further cleans the outer surface of the dust shield net ring 12. The water washes away impurities and dust on the outer surface of the dust shield net ring 12, thereby further improving the cleaning effect of the cleaning mechanism 20 and improving the cleanliness of the dust shield net ring 12.

[0042] More specifically, refer to Figure 3 As shown, the shape of the spray pipe is L-shaped; a water blocking ring 15 is coaxially extended at the end of the air inlet 11, and the inner outer surface of the water blocking ring 15 is higher than the inner outer surface of the air inlet 11. An air guide ring 14 is coaxially extended in the middle of the side of the water blocking ring 15. The end of the fixing frame 213 is fixedly connected to the side edge of the water blocking ring 15. The water blocking ring 15 plays a role in blocking water, so that water can flow into the drain pipe 28, and the air guide ring 14 plays a role in expanding the diameter of the water blocking ring 15.

[0043] In a specific embodiment, refer to Figure 1 and Figure 3 As shown, the cleaning mechanism 20 further includes a receiving box 26 for storing water, the receiving box 26 is located below the air inlet 11 and is in communication with the air inlet 11, and one side of the receiving box 26 is connected to the water delivery assembly 25. Specifically, the cleaning mechanism 20 further includes a receiving box 26, the receiving box 26 is used to store water, the receiving box 26 is located below the air inlet 11, especially directly below the dust shield net ring 12, and the receiving box 26 is in communication with the air inlet 11, so that when water is sprayed from the water spray pipe 24 toward the dust shield net ring 12, it flows along the dust shield net ring 12 to the bottom of the air inlet 11, and flows along the air inlet 11 to the receiving box 26, so that it is stored inside the receiving box 26 to continue to circulate. ring use; one side of the receiving box 26 is connected to the water delivery component 25, that is, the water delivery component 25 draws water from the receiving box 26, and the water is drawn to the water spray pipe 24 through the water delivery component 25 and sprayed to the dust screen ring 12, and flows along the dust screen ring 12 to the bottom end of the air inlet 11, and finally flows into the receiving box 26, so that the water circulates on the receiving box 26, the water delivery component 25, the water spray pipe 24, and the air inlet 11, saving energy and avoiding water turbulence to affect the operation of the air conditioner.

[0044] More specifically, refer to Figure 1 and Figure 3 As shown, the cleaning mechanism 20 also includes a drain pipe 28, which is located below the air inlet 11 and connects the air inlet 11 and the receiving box 26, that is, the drain pipe 28 connects the air inlet 11 and the receiving box 26, so that the water sprayed toward the dust shielding net ring 12 flows toward the bottom end of the air inlet 11 and then flows toward the drain pipe 28, and flows along the drain pipe 28 into the receiving box 26. The drain pipe 28 is used to discharge the water in the air inlet 11, thereby improving the structural stability of the cleaning mechanism 20.

[0045] In a specific embodiment, refer to Figure 3As shown, the water delivery assembly 25 includes a connecting pipe 251, a water pump 252 and a water inlet pipe 253. One end of the connecting rod is located inside the receiving box 26, and the other end is connected to the water pump 252. One end of the water inlet pipe 253 is connected to the water pump 252, and the other end is connected to the water spray pipe 24. Specifically, the water delivery assembly 25 includes a connecting pipe 251, a water pump 252 and a water inlet pipe 253. The connecting pipe 251 is used to connect the inside of the receiving box 26 and the water pump 252. One end of the connecting pipe 251 is located inside the receiving box 26 and is connected to the bottom of the receiving box 26, so as to facilitate the extraction of water in the receiving box 26. The other end of the connecting pipe 251 is connected to the water pump 252. The water pump 252 is used to provide power to pump the water in the receiving box 26 into the connecting pipe 251 and make the water flow along the connecting pipe 251 to the water pump 252. The other end of the water pump 252 is connected to the water inlet pipe 253. 3, and the other end of the water inlet pipe 253 leads to the water spray pipe 24, and the water inlet pipe 253 is used to guide water into the water spray pipe 24; when the water pump 252 is started, water flows from the inside of the receiving box 26 to the connecting pipe 251 to the water pump 252, and then flows to the water inlet pipe 253 through the water pump 252 to reach the water spray pipe 24, and is sprayed toward the outer surface of the dust screen ring 12 through the water spray pipe 24 to clean the dust screen ring 12, and then flows along the dust screen ring 12 to the bottom of the air inlet 11, and flows back to the inside of the receiving box 26 through the drain pipe 28 for storage for the next recycling. The water delivery component 25 has a simple structure and high stability.

[0046] More specifically, the water pump 252 is fixed on the outer wall of the receiving box 26 , one end of the connecting pipe 251 is located inside the receiving box 26 , and the other end passes through the box wall of the receiving box 26 to be connected to the water pump 252 .

[0047] In one embodiment, referring to Figure 3 As shown, the interior of the drive shaft 211 is a hollow structure, the drive shaft 211 is rotatably connected with the water inlet pipe 253 and communicated with each other, and the water spray pipe 24 is communicated with the interior of the drive shaft 211. Specifically, the interior of the drive shaft 211 is set as a hollow structure, and one end of the drive shaft 211 is rotatably connected with the water inlet pipe 253, and the other end of the drive shaft 211 is fixedly connected with the water spray pipe 24, and the interior of the drive shaft 211 and the water spray pipe 24 and the water inlet pipe 253 are all in a communicating state, so that the water of the water inlet pipe 253 flows to the interior of the drive shaft 211 and finally flows to the water spray pipe 24, which has a simple structure and high integration.

[0048] In a specific embodiment, refer to Figure 3As shown, a through hole 261 and a collecting groove 262 are provided on one side of the receiving box 26, the collecting groove 262 protrudes outward from one side of the receiving box 26, and a cover is provided on the positive side of the through hole 261, and the cleaning mechanism 20 also includes a filter plate 27 embedded in the receiving box 26, and the filter plate 27 extends from the side of the receiving box 26 away from the collecting groove 262 through the through hole 261 to one side of the collecting groove 262. Specifically, the receiving box 26 is provided with a through hole 261 and a collecting groove 262, the collecting groove 262 protrudes from one side of the receiving box 26, and the collecting groove 262 is covered on the positive side of the through hole 261, that is, the receiving box 26 is divided into two areas by the vertical plane where the through hole 261 is located, the area where the through hole 261 is away from the collecting groove 262 is mainly a water storage area, and the area where the through hole 261 faces the collecting groove 262 is an area for collecting impurities and sundries, that is, the collecting groove 262 is used to collect impurities and sundries in the water, and a filter plate 27 is also embedded in the receiving box 26, and the filter plate 27 is used to filter water, and one end of the filter plate 27 It is located at the diagonal of the receiving box 26 on the side away from the collecting groove 262, and the other end is extended in the direction of the collecting groove 262, and the other end of the filter plate 27 passes through the through hole 261 and is located on the inner side of the collecting groove 262. At this time, the filter plate 27 is placed obliquely in the receiving box 26, so that the water after cleaning the dust shielding net ring 12 flows into the receiving box 26, first passes through the filter plate 27 for filtering impurities above the filter plate 27, and is collected in the collecting groove 262 along the inclined direction of the filter plate 27, and the filtered water flows to the bottom of the receiving box 26 to be extracted by the connecting pipe 251 for reuse.

[0049] This embodiment utilizes the filter plate 27 to filter the water source, and then discharges the filtered debris through the through hole 261 and the collecting trough 262, thereby improving the water quality and ensuring that the water sprayed from the water spray pipe 24 can clean the dust screen ring 12, thereby improving the cleaning effect.

[0050] More specifically, the inner bottom surface of the collecting tank 262 is inclined, and extends obliquely downward from the side of the collecting tank 262 close to the filter plate 27 toward the connecting pipe 251, so as to facilitate guiding the water in the collecting tank 262 to the side of the receiving box 26 close to the connecting pipe 251, thereby improving the utilization rate of water.

[0051] In one embodiment, referring to Figure 4As shown, the air conditioner also includes an air duct 30, a bracket frame 40 and a support column 50. The air duct 30 is fixedly connected to the bottom end of the main body 10, and the bracket frame 40 is fixedly arranged on the outside of the air duct 30 along the circumference of the air duct 30. One end of the support column 50 is fixed to the bracket frame 40, and the other end extends obliquely toward the corner of the main body 10 and is fixedly connected to the bottom end of the main body 10. Specifically, the air conditioner further includes an air duct 30, and the air duct 30 is used to guide the air after cooling of the main body 10 to various corners in the factory. The main body 10 is connected to only one of the air ducts 30, and the top of the air duct 30 is fixedly connected to the bottom of the main body 10. In order to improve the firmness of the air duct 30 and the main body 10, the support frame 40 is also fixedly provided on the side of the air duct 30 close to the main body 10. The support frame 40 is extended along the circumferential direction of the air duct 30 and is arranged on the outside of the air duct 30. The support frame 40 is parallel to the bottom of the main body 10, and the air conditioner further includes a plurality of pillars 50, and the pillars 50 are used to connect the main body 10 and the The bracket frame 40 further stabilizes the main body 10 and the air duct 30, and the multiple pillars 50 are respectively located at the corners of the bracket frame 40 and the bottom end of the main body 10, that is, one end of the pillar 50 is fixedly connected to the bracket frame 40, and the pillar 50 is located at the corner position of the bracket frame 40, and the other end of the pillar 50 is inclined and extended toward the corner of the bottom end of the main body 10 until it is fixedly connected to the corner of the bottom end of the main body 10, and one pillar 50 is correspondingly connected to a corner of the bracket frame 40 and a corner of the bottom end of the main body 10, so that the air duct 30 and the main body 10 are more stable and the air duct 30 is prevented from moving.

[0052] More specifically, refer to Figure 4 As shown, a support plate 51 is further provided at the fixed connection between the support column 50 and the main body 10, and the support plate 51 fits the corner of the lower end surface of the main body 10 to further improve the firmness of the fixation between the support column 50 and the main body 10, thereby improving the strength of the air duct 30 and the main body 10.

[0053] In a specific embodiment, refer to Figure 5As shown, the lower end surface of the main body 10 is provided with a mounting block 13 extending downward, and the top end of the air duct 30 is provided with a mounting plate 31 extending along its circumference, and the mounting plate 31 is provided with a limiting groove, which is formed by the upper end surface of the mounting plate 31 being recessed downward, and the limiting groove is clamped and fixed to the mounting block 13. Specifically, the lower end surface of the main body 10 is also provided with a mounting block 13 extending downward, and the top of the air duct 30 is also provided with a mounting plate 31, and the mounting plate 31 is extended along the circumferential direction of the air duct 30 and is arranged on the outer side of the air duct 30, and a limiting groove is provided on the mounting plate 31, and the limiting groove is arranged corresponding to the mounting block 13, and the limiting groove is formed by the upper end surface of the mounting plate 31 being recessed downward. When the main body 10 and the air duct 30 are assembled, the mounting block 13 is clamped and fixed to the limiting groove, that is, the mounting block 13 is embedded in the limiting groove, thereby improving the assembly efficiency and further improving the firmness of the fixed connection between the main body 10 and the air duct 30.

[0054] In one embodiment, referring to Figure 5 As shown, the outer surface of the mounting block 13 is provided with an inwardly recessed support groove 131, the mounting plate 31 is provided with a through opening extending through the limiting groove, the air conditioner also includes a locking member 60 elastically connected to the mounting plate 31, the locking member 60 includes a support block 61, and the support block 61 passes through the through opening and is located in the limiting groove; wherein, when the mounting block 13 is embedded in the limiting groove, the support block 61 is engaged with the support groove 131. Specifically, a locking piece 60 is also provided on the mounting disk 31, and the locking piece 60 is used to further fix the mounting block 13 and the mounting disk 31. The locking piece 60 is elastically connected to the mounting disk 31, and the locking piece 60 includes a support block 61; the outer surface of the mounting disk 31 is provided with a through opening that passes through the limiting groove, and the through opening is used to avoid the support block 61, so that the support block 61 passes through the through opening from the outside of the mounting disk 31 into the limiting groove, and because the locking piece 60 is elastically connected to the mounting disk 31, the support block 61 can perform telescopic movement in the limiting groove; the mounting block 13 is also provided with a support groove 131, and the support groove 131 is formed by the inward depression of the outer surface of the mounting block 13, and the support groove 131 is arranged opposite to the support block 61.

[0055] When assembling the main body 10 and the air duct 30, in the process of inserting the mounting block 13 into the limiting groove, the bottom end of the mounting block 13 first abuts against the support block 61, and the support block 61 is pushed out, that is, the support block 61 is compressed toward the outside of the through-port until the support groove 131 moves to the position of the support block 61. At this time, the mounting block 13 does not abut against the support block 61, so that the support block 61 is subjected to elastic force to extend toward the center direction of the mounting plate 31, and then the support block 61 is clamped in the support groove 131, so that the mounting block 13 and the mounting plate 31 are completely clamped and fixed, and then the main body 10 is fixedly connected to the air duct 30. The assembly efficiency of the main body 10 and the air duct 30 is high and the assembly is simple.

[0056] In a specific embodiment, refer to Figure 5 to Figure 6 As shown, the mounting plate 31 is provided with a guide column 312 protruding outward, and a supporting plate 3121 is provided at the top of the guide column 312. The locking member 60 also includes a guide ring 62 and a top seat 63. The guide ring 62 is fixed on one side of the top seat 63. The guide ring 62 passes through the guide column 312 and is slidably connected to the guide column 312. A spring 70 is also provided between the guide ring 62 and the supporting plate 3121. The spring 70 is used to drive the guide ring 62 to perform telescopic movement. Specifically, the mounting plate 31 is also provided with a guide column 312, and the guide column 312 is horizontally protruded outward from one side of the mounting plate 31. A bearing plate 3121 is also provided at the top of the guide column 312, and the bearing plate 3121 is used to limit other structural parts; the locking member 60 also includes a guide ring 62, a top seat 63 and a pull column 64, and the top seat 63 is used to support other structural parts of the locking member 60. The guide ring 62 is fixed on one side of the top seat 63, and the guide ring 62 is used to connect the guide column 312 and the locking member 60. The guide ring 62 passes through the top of the guide column 312 and is located The guide ring 62 is slidably connected to the guide post 312 between the outer side wall of the bearing plate 3121 and the mounting plate 31. The bearing plate 3121 is used to limit the guide ring 62 to prevent the guide ring 62 from being separated from the guide post 312. A spring 70 is also provided between the guide ring 62 and the bearing plate 3121. The spring 70 is wound around the guide post 312. The spring 70 is used to elastically connect the locking member 60 and the mounting plate 31, so that the locking member 60 can perform telescopic movement along the guide post 312, thereby driving the support block 61 to perform telescopic movement on the mounting plate 31. The locking member 60 has a simple structure and a good locking effect.

[0057] When the support block 61 is subjected to pressure from the mounting block 13, the support block 61 drives the guide ring 62 to compress the spring 70, so that the locking member 60 performs a compression movement; when the pressure on the support block 61 disappears, the spring 70 performs an extension movement, so that the guide ring 62 moves toward the bottom end of the guide column 312, and then the support block 61 moves toward the inside of the limiting groove.

[0058] More specifically, refer to Figure 6 As shown, the locking member 60 also includes a pull column 64, which is located on the side of the top seat 63 opposite to the support block 61, and the pull column 64 is extended from the middle part of one end of the top seat 63 opposite to the support block 61, and the pull column 64 is used to facilitate the user to operate the locking member 60; the end face of the pull column 64 is inclinedly extended with a reinforcement frame 65, and the end of the reinforcement frame 65 is fixedly connected to the top seat 63, thereby improving the structural strength of the locking member 60.

[0059] Exemplarily, the supporting groove 131 is opened in the middle of the outer surface of the mounting block 13, and two groups of the guide columns 312 are symmetrically extended in the middle of the outer surface of the mounting plate 31, and two groups of supporting plates 3121 are coaxially extended at the ends of the two groups of the guide columns 312, respectively. The locking member 60 includes two groups of the guide rings 62, and the top seat 63 is embedded between the two groups of the guide rings 62. The supporting block 61 extends in the middle of one end surface of the top seat 63, and the supporting block 61 fits the through opening running through the middle of the outer surface of the mounting plate 31, and the supporting block 61 fits in the inside of the supporting groove 131. The pulling column 64 extends in the middle of the other end of the top seat 63, and the reinforcing frame 65 is obliquely extended from the end surface of the pulling column 64, and the end of the reinforcing frame 65 is fixedly connected to the top seat 63. The spring 70 is wound around the outside of the guide column 312, and the spring 70 is located between the guide ring 62 and the supporting plate 3121.

[0060] More specifically, the edge of the upper end surface of the support block 61 and the outer edge of the lower end surface of the mounting block 13 are both formed into inclined surfaces, and the cooperation between the guide ring 62 and the guide column 312 can enable the support block 61 to move in a straight line, and the cooperation between the spring 70 and the supporting plate 3121 can fix the support block 61 in the support groove 131, and the support block 61 serves to fix the mounting block 13 and the mounting plate 31, and the edge of the upper end surface of the support block 61 and the outer edge of the lower end surface of the mounting block 13 are both formed into inclined surfaces, which can enable the support block 61 to be pushed outward when the mounting block 13 moves downward in the limit groove.

[0061] The above is only a specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can easily think of various equivalent modifications or replacements within the technical scope disclosed by the present invention, and these modifications or replacements should be included in the protection scope of the present invention. Therefore, the protection scope of the present invention shall be based on the protection scope of the claims.

Claims

1. An air conditioner, characterized in that: include: A main body, one side of the main body is provided with an air inlet, and the air inlet is fixed with a dust-proof net ring; A cleaning mechanism, wherein the cleaning mechanism is located on the outside of the dust shield net ring, and the cleaning mechanism comprises a first transmission assembly, a second transmission assembly and a cleaning piece, wherein one end of the cleaning piece is connected to the first transmission assembly, and the other end is connected to the second transmission assembly, and one side of the cleaning piece is tightly arranged to the dust shield net ring; wherein the first transmission assembly is used to drive the cleaning piece to rotate along the circumferential direction of the dust shield net ring, and the second transmission assembly is used to drive the cleaning piece to rotate on its own.

2. The air conditioner according to claim 1, characterized in that: The first transmission assembly includes a driving shaft and a driving motor, the two ends of the driving shaft are respectively connected to the driving motor and the center of the dust screen ring, and the cleaning member is connected to one end of the driving shaft close to the dust screen ring.

3. The air conditioner according to claim 1, characterized in that: The second transmission assembly includes a gear ring and a gear, the gear is fixed on the top of the cleaning member, the gear ring is fixed on the edge of the dust shielding net ring along the circumference of the dust shielding net ring, and the gear ring is meshed and connected with the gear.

4. The air conditioner according to claim 2, characterized in that: The cleaning mechanism further comprises a water spray pipe and a water delivery assembly, wherein the water spray pipe is fixedly mounted on the driving shaft, and the extension direction of the water spray pipe is parallel to the radial direction of the dust shielding net ring, and the water delivery assembly is connected to the water spray pipe; Wherein, water is drawn into the water spray pipe by the water delivery assembly and sprayed toward the outer surface of the dust shielding net ring through the water spray pipe.

5. The air conditioner according to claim 4, characterized in that: The cleaning mechanism also includes a receiving box for storing water, the receiving box is located below the air inlet and communicated with the air inlet, and one side of the receiving box is connected to the water delivery component.

6. The air conditioner according to claim 5, characterized in that: The water delivery assembly includes a connecting pipe, a water pump and a water inlet pipe. One end of the connecting rod is located inside the receiving box and the other end is connected to the water pump. One end of the water inlet pipe is connected to the water pump and the other end is connected to the water spray pipe.

7. The air conditioner according to claim 5, characterized in that: A through hole and a collecting groove are provided on one side of the receiving box, the collecting groove protrudes outward from one side of the receiving box, and a cover is provided on the positive side of the through hole. The cleaning mechanism also includes a filter plate embedded in the receiving box, and the filter plate extends from the side of the receiving box away from the collecting groove through the through hole to one side of the collecting groove.

8. The air conditioner according to claim 1, characterized in that: The air conditioner also includes an air duct, a bracket frame and a pillar. The air duct is fixedly connected to the bottom end of the main body. The bracket frame is fixedly arranged on the outside of the air duct along the circumference of the air duct. One end of the pillar is fixed to the bracket frame, and the other end extends obliquely toward the corner of the main body and is fixedly connected to the bottom end of the main body.

9. The air conditioner according to claim 8, characterized in that: The lower end surface of the main body is provided with a mounting block extending downward, the top end of the air duct is provided with a mounting plate extending along its circumference, the mounting plate is provided with a limiting groove, the limiting groove is formed by the upper end surface of the mounting plate being recessed downward, and the limiting groove is clamped and fixed to the mounting block.

10. The air conditioner according to claim 9, characterized in that: The outer surface of the mounting block is provided with an inwardly recessed support groove, the mounting plate is provided with a through opening extending through the limiting groove, the air conditioner also includes a locking member elastically connected to the mounting plate, the locking member includes a support block, the support block passes through the through opening and is located in the limiting groove; wherein, when the mounting block is embedded in the limiting groove, the support block is engaged with the support groove.

11. The air conditioner according to claim 10, characterized in that: The mounting plate is provided with a guide column protruding outward, and a supporting plate is provided at the top of the guide column. The locking member also includes a guide ring and a top seat. The guide ring is fixed on one side of the top seat, and the guide ring passes through the guide column and is slidably connected to the guide column. A spring is also provided between the guide ring and the supporting plate, and the spring is used to drive the guide ring to perform telescopic movement.

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