CN114877452A - High efficiency compact new trend purifies smart machine - Google Patents

Abstract

The invention discloses high-efficiency compact type fresh air purification intelligent equipment which comprises a box body, wherein an air inlet is formed in one side of the box body, a dust removal assembly is arranged on one side, close to the air inlet, in the box body, a double-shaft servo motor is arranged on one side, close to the air inlet, of two ends in the box body, the output end of the double-shaft servo motor is provided with a second output shaft, and a driving gear is arranged on one side, outside the second output shaft. The two-shaft servo motor can drive the second fan and the first fan to rotate positively and negatively through positive and negative rotation of the two-shaft servo motor, the state of the fresh air equipment can be changed, indoor peculiar smell can be extracted out during reverse rotation, purified fresh air can be conveyed indoors during positive rotation to purify indoor air and discharge dirty air, meanwhile, the two groups of brushes can be driven to rotate during reverse rotation, the inner wall of the filter frame can be wiped, dust can be wiped off, and the dust on the filter frame can be removed while indoor air is extracted.

Description

High-efficiency and compact fresh air purification intelligent equipment

technical field

The invention relates to the technical field of purification intelligent equipment, in particular to a high-efficiency and compact fresh air purification intelligent equipment.

Background technique

Haze, also known as haze, haze, refers to the turbid phenomenon formed by the suspension of a large number of smoke, dust and other particles for unknown reasons. The core material of haze is dust particles suspended in the air, which are called aerosol particles in meteorology. Over the years, with the increasing frequency of haze weather, the air quality has gradually deteriorated. The indoor fresh air purifier is a new type of household appliance that continuously ionizes the air to generate a large number of negative ions, which are sent out by the micro-fan to form an air flow of negative ions, which can reach The purpose of cleaning and purifying the air is to effectively improve the air cleanliness and make it more natural and comfortable. It is an expert in air purification that is rich and comfortable.

The current purification equipment has certain shortcomings:

1. When the existing purification equipment purifies the interior of the air and enters the air, because the air outlet is only a simple pipe structure, when the purified air is transported indoors, the delivery range is always unchanged. So that the dirty gas in the room cannot be blown away well, and the purification efficiency is slow;

2. If the purification equipment has been used for a long time, the filter on the purification equipment will adhere to a large amount of dust. If it is not cleaned in time, it will cause the re-transport gas flow to be too small, or even cause blockage, which will affect the use of the purification equipment and reduce the purification rate. It is more inconvenient to clean the existing filter screen at the same time.

SUMMARY OF THE INVENTION

The purpose of the present invention is to provide a high-efficiency and compact fresh air purification intelligent device to solve the related problems raised in the above background art.

In order to achieve the above purpose, the present invention provides the following technical solutions: high-efficiency and compact fresh air purification intelligent equipment, including a box body, one side of the box body is provided with an air inlet, and one side of the box body close to the air inlet is provided with an air inlet. In the dust removal assembly, a double-axis servo motor is provided on the side of the inner two ends of the box close to the air inlet, the output end of the double-axis servo motor is provided with a second output shaft, and the side outside the second output shaft is provided with There is a driving gear, a second fan is arranged on one side of the second output shaft, a dust removal frame is arranged on one side of the inner side of the box, and an activated carbon filter screen and an electrostatic precipitator are arranged on both sides of the inner side of the dust removal frame. A gas heat exchanger is arranged at the middle position of the inside of the box body, a drive sleeve is arranged on the side of the top and bottom of the inside of the box body away from the air inlet, and a driven gear is arranged on one side of the drive sleeve, The outer side of the driven gear and the driving gear is sleeved with a chain, the top and bottom of the box body away from the air inlet are provided with transmission sleeves, and two sets of transmission sleeves are slidably provided with connecting shafts. A first worm and a second bevel gear are respectively provided on the side of the transmission sleeve away from the drive sleeve, and a through groove and a push block are respectively provided on the front end of the transmission sleeve and the connecting shaft. , the side of the box body away from the air inlet is provided with an adjustment component.

Preferably, the dust removal assembly includes a filter frame, a brush, a first fan, a spring telescopic rod, a drive block, a first output shaft, a mounting ring, an L-shaped rod and a mounting sleeve, and the filter frame is located inside the box close to One side of the air inlet, one side inside the filter frame is provided with a first output shaft, the top and bottom of the first output shaft are provided with L-shaped rods, and the outer side of the first output shaft is sleeved with a mounting ring, The top and bottom of the mounting ring are provided with mounting sleeves, the inside of the mounting sleeve is slidably provided with a spring telescopic rod, one side of the spring telescopic rod is provided with a drive block, and the spring telescopic rods on both sides are far away from each other. The top and bottom are provided with brushes, and one side of the first output shaft is provided with a first fan.

Preferably, the adjustment assembly includes an air outlet frame, a first worm gear, a first blade, a first shaft, a second blade, a second shaft, a third worm gear, a first bevel gear, a second worm, a second worm gear and a first Three worms, the air outlet frame is located on the side of the box away from the air inlet, the bottom of one end of the back of the air outlet frame is provided with a second worm, and the top of the second worm is provided with a first worm wheel, the air outlet Four groups of first rotating shafts are arranged at the middle position of one end of the back of the frame, one end of the back of the four groups of the first rotating shafts is arranged with a second worm gear, the outer side of the first rotating shaft is arranged with a first blade, and the bottom of the air outlet frame is provided with a second worm gear. One end of the third worm is provided with a third worm, the front end of the third worm is provided with a first bevel gear, the top of the air outlet frame is provided with four sets of second rotating shafts, and the bottom of the second rotating shaft is provided with a third worm gear , the outer side of the second rotating shaft is provided with a second blade.

Preferably, the spring telescopic rod includes a spring sleeve, a spring and a telescopic rod, and the spring is located at the bottom of the inside of the spring sleeve, and the telescopic rod is located inside the spring sleeve.

Preferably, an inner edge of the filter frame away from the air inlet is provided with an annular chute, and the brush and the annular chute slide against each other.

Preferably, the first output shaft is connected to the output end of the dual-axis servo motor, and one side of the second output shaft penetrates the activated carbon filter screen and the inside of the gas heat exchanger.

Preferably, a support plate is provided on the outer side of the driving sleeve, and the support plate is fixedly connected with the inner side of the box body.

Preferably, the first worm gear and the first worm gear are meshed with each other, and the second bevel gear and the third worm gear are meshed with each other.

Preferably, the connecting shaft is in a square shape, and the connecting shaft and the inside of the driving sleeve are adapted to each other.

Preferably, the first rotating shaft and the second blade are arranged perpendicular to each other.

Compared with the prior art, the present invention provides high-efficiency and compact fresh air purification intelligent equipment, which has the following beneficial effects:

1. The present invention can drive the rotation between the third worm and the second worm through the transmission of the adjusting assembly, the transmission sleeve, the connecting shaft, the first worm and the second bevel gear, and drive the second worm and the second worm in the meshing relationship. The third worm gear drives, so that the first blade and the second blade continuously rotate around the first and second shafts respectively, which can change the angle of inclination between the first blade and the second blade, so that the fresh air can be larger The range of indoor transportation makes the purification effect faster, and the dirty air can be quickly blown and discharged. At the same time, the first blade and the second shaft can be fixed at a certain position according to specific needs The position of the first blade and the second blade can be rotated and oscillated through the connection state between the connecting shaft and the inside of the driving sleeve, which is more flexible and convenient to operate.

2. The present invention utilizes the forward and reverse rotation of the dual-axis servo motor to drive the second fan and the first fan to perform forward and reverse rotation, which can change the state of the fresh air equipment, and can extract indoor odors during reverse rotation. The purified fresh air is transported indoors to purify the indoor air and discharge the dirty air. At the same time, it can drive two sets of brushes to rotate when reversing, which can wipe the inner wall of the filter frame and wipe off the dust, so that The filter frame dust can be removed while the indoor air is extracted.

Description of drawings

Fig. 1 is the front sectional view of the present invention;

Fig. 2 is the gear transmission schematic diagram of the present invention;

3 is a front cross-sectional view of the dust removal assembly of the present invention;

Figure 4 is a side view of the spring telescopic rod of the present invention;

5 is a perspective view of a drive block of the present invention;

6 is a front cross-sectional view of the adjustment assembly of the present invention;

Fig. 7 is the top view of the air outlet frame of the present invention;

Fig. 8 is the bottom view of the air outlet frame of the present invention;

FIG. 9 is a side view of the air outlet frame of the present invention.

In the figure: 1. Box body; 2. Dust removal assembly; 201, Filter frame; 202, Brush; 203, First fan; 204, Spring telescopic rod; 205, Drive block; 206, First output shaft; 207, Installation ring; 208, L-shaped rod; 209, installation sleeve; 3, adjustment assembly; 301, air outlet frame; 302, first worm gear; 303, first blade; 304, first shaft; 305, second blade; 306 307, the third worm gear; 308, the first bevel gear; 309, the second worm; 310, the second worm gear; 311, the third worm; 4, the air inlet; 5, the dual-axis servo motor; 6, Activated carbon filter; 7. Electrostatic precipitator; 8. Gas heat exchanger; 9. Driven gear; 10. Driving sleeve; 11. Transmission sleeve; 12. Connecting shaft; 13. Second fan; 14. Driving gear ; 15, chain; 16, second output shaft; 17, dust removal frame; 18, first worm; 19, through groove; 20, push block; 21, second bevel gear.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

1-9, the present invention provides a technical solution: a high-efficiency and compact fresh air purification intelligent device, including a box body 1, one side of the box body 1 is provided with an air inlet 4, and the inside of the box body 1 is close to the side of the air inlet 4 A dust removal assembly 2 is provided, and a biaxial servo motor 5 is provided on the side of the inner two ends of the box body 1 close to the air inlet 4, and the output end of the biaxial servo motor 5 is provided with a second output shaft 16. One side is provided with a driving gear 14, one side of the second output shaft 16 is provided with a second fan 13, one side of the inner side of the box 1 is provided with a dust removal frame 17, and both sides of the inner side of the dust removal frame 17 are provided with activated carbon filters 6 and In the electrostatic precipitator 7, a gas heat exchanger 8 is arranged at the middle position of the inside of the box body 1, and a drive sleeve 10 is arranged on the side of the top and bottom of the box body 1 away from the air inlet 4, and one side of the drive sleeve 10 is arranged There is a driven gear 9 , a chain 15 is sleeved on the outside of the driven gear 9 and the driving gear 14 , a transmission sleeve 11 is arranged on the top and bottom of the box 1 away from the air inlet 4 , and the inside of the two sets of transmission sleeves 11 The connecting shaft 12 is slidably arranged, the first worm 18 and the second bevel gear 21 are respectively provided on the side of the two sets of transmission sleeves 11 away from the driving sleeve 10, and the front end of a set of transmission sleeves 11 and a set of connecting shafts 12 A through slot 19 and a push block 20 are respectively provided, and an adjustment assembly 3 is provided on the side of the box body 1 away from the air inlet 4 .

As a preferred solution of this embodiment: the dust removal assembly 2 includes a filter frame 201, a brush 202, a first fan 203, a spring telescopic rod 204, a driving block 205, a first output shaft 206, a mounting ring 207, an L-shaped rod 208 and a mounting The casing 209, the filter frame 201 is located inside the box 1 on the side close to the air inlet 4, the filter frame 201 is provided with a first output shaft 206 on one side, and the top and bottom of the first output shaft 206 are provided with L-shaped rods 208, The outer side of the first output shaft 206 is sleeved with a mounting ring 207, the top and bottom of the mounting ring 207 are provided with mounting sleeves 209, the inside of the mounting sleeve 209 is slidably provided with a spring telescopic rod 204, and one side of the spring telescopic rod 204 is provided with a spring telescopic rod 204. The top and bottom of the drive block 205 are provided with brushes 202 on the top and bottom of which the spring telescopic rods 204 on both sides are far away from each other, and a first fan 203 is provided on one side of the first output shaft 206 to remove dust from the filter frame 201 .

As a preferred solution of this embodiment: the adjustment assembly 3 includes an air outlet frame 301, a first worm gear 302, a first blade 303, a first shaft 304, a second blade 305, a second shaft 306, a third worm gear 307, a first cone The gear 308, the second worm 309, the second worm wheel 310 and the third worm 311. The air outlet frame 301 is located on the side of the box body 1 away from the air inlet 4. The bottom of the back end of the air outlet frame 301 is provided with a second worm 309. The top of the two worms 309 is provided with a first worm gear 302, the middle position of one end of the back of the air outlet frame 301 is provided with four sets of first rotating shafts 304, and one end of the back of the four sets of first rotating shafts 304 is provided with a second worm gear 310, the first rotating shaft The outer side of 304 is provided with a first blade 303, the bottom end of the air outlet frame 301 is provided with a third worm 311, the front end of the third worm 311 is provided with a first bevel gear 308, and the top of the air outlet frame 301 is provided with four groups of first bevel gears 308. Two rotating shafts 306, the bottom of the second rotating shaft 306 is provided with a third worm gear 307, and the outer side of the second rotating shaft 306 is provided with a second blade 305 to adjust the wind direction, and at the same time, the wind direction adjustment can be turned on or off.

As a preferred solution of this embodiment, the spring telescopic rod 204 includes a spring sleeve, a spring and a telescopic rod, the spring is located at the bottom of the spring sleeve, and the telescopic rod is located inside the spring sleeve, which can move the drive block 205 up and down.

As a preferred solution of this embodiment: an annular chute is provided at the edge of the filter frame 201 on the side away from the air inlet 4, and the brush 202 slides with the annular chute, so that the brush 202 moves more stably and is close to the filter frame 201. .

As a preferred solution of this embodiment: the first output shaft 206 is connected to the output end of the dual-axis servo motor 5, and one side of the second output shaft 16 penetrates the inside of the activated carbon filter 6 and the gas heat exchanger 8, and simultaneously drives the first output shaft 16. A fan 203 and a second fan 13 .

As a preferred solution of this embodiment, a support plate is provided on the outer side of the drive sleeve 10 , and the support plate is fixedly connected with the inner side of the box body 1 , so that the drive sleeve 10 can rotate stably.

As a preferred solution of this embodiment, the first worm 18 and the first worm gear 302 mesh with each other, and the second bevel gear 21 and the third worm gear 307 mesh with each other, driving the first vane 303 and the second vane 305 to adjust the angle.

As a preferred solution of this embodiment, the connecting shaft 12 is in a square shape, and the connecting shaft 12 and the interior of the driving sleeve 10 are adapted to each other, so that the driving sleeve 10 can drive the transmission sleeve 11 to rotate.

As a preferred solution of this embodiment, the first rotating shaft 304 and the second blade 305 are arranged perpendicular to each other, and the direction of the airflow can be changed.

Example 1, as shown in Figures 3-5, when reversing, the room can be pumped to extract the odor. When reversing, the first output shaft 206 drives the L-shaped rod 208 to reverse, and the L-shaped rod 208 is stuck in the The inside of the slot on the driving block 205, so that the driving block 205 drives the spring telescopic rod 204 to reverse, and the spring telescopic rod 204 drives the brush 202 attached to the inner wall of the filter frame 201 to rotate, and the inner wall of the filter frame 201 is rotated. By wiping, the dust can be wiped off the filter frame 201, and at the same time, the dust will be carried away by the airflow extracted from the room, which not only completes the extraction of odors, but also cleans the filter frame 201 and removes the dust. As the first output shaft 206 rotates forward, because one side of the drive block 205 is a hypotenuse, the L-shaped rod 208 slides with the hypotenuse of the drive block 205, and pushes the drive block 205 upward, so that the spring telescopic rod 204 shrinks and continues to rotate. At this time, the L-shaped rod 208 will continue to pass through the driving block 205, so that the driving block 205 will continue to move, so that the L-shaped rod 208 will not drive the spring telescopic rod 204 to rotate.

Example 2, as shown in Figures 1, 2, 6, 7, 8 and 9, the double-axis servo motor 5 is turned on to rotate forward, the first fan 203 and the second fan 13 are driven to rotate forward, and the outdoor air is passed through the activated carbon. The filter screen 6 , the electrostatic precipitator 7 and the gas heat exchanger 8 are purified, and the purified gas is transported into the room through the air outlet frame 301 , and the drive sleeve 10 and the transmission can be completed by inserting the connecting shaft 12 into the inside of the drive sleeve 10 . The transmission between the sleeves 11 makes the transmission sleeve 11 rotate with the drive sleeve 10 at the same time, and the transmission sleeve 11 drives the first worm 18 and the second bevel gear 21 to rotate at the same time, through the first worm gear 302 and the first bevel gear. The 308 transmission drives the rotation of the second worm 309 and the third worm 311 respectively, and then drives the first blade 303 and the second through the first shaft 304 and the second shaft 306 through the transmission of the second worm wheel 310 and the third worm wheel 307 respectively. The blade 305 rotates to swing the angles of the first blade 303 and the second blade 305, so that the gas can deliver clean air to a larger area. When the connecting shaft 12 is pulled out from the drive sleeve 10, the drive sleeve The tube 10 is in contact with the transmission sleeve 11 ; in the connection relationship, the transmission sleeve 11 is not rotating, so the first blade 303 and the second blade 305 are fixed.

Working principle: First, by turning on the double-axis servo motor 5 for forward rotation, the first fan 203 and the second fan 13 are driven to rotate forward, and the outdoor air is passed through the activated carbon filter 6, electrostatic precipitator 7 and gas heat exchanger 8. Purification, the purified gas is delivered to the room through the air outlet frame 301, and the transmission between the drive sleeve 10 and the transmission sleeve 11 can be completed by inserting the connecting shaft 12 into the inside of the drive sleeve 10, so that the transmission sleeve 11 can be simultaneously As the driving sleeve 10 rotates, the transmission sleeve 11 drives the first worm 18 and the second bevel gear 21 to rotate at the same time, and drives the second worm 309 and the third worm 311 through the first worm 302 and the first bevel gear 308 respectively Rotate, and then drive the first blade 303 and the second blade 305 to rotate through the first rotating shaft 304 and the second rotating shaft 306 respectively through the transmission of the second worm gear 310 and the third worm gear 307, so that the first blade 303 and the second blade 305 are rotated. The angle of the blade 305 is swung, so that the gas can deliver clean air to a larger area;

When reversing, the room can be pumped to extract the peculiar smell. When reversing, the first output shaft 206 drives the L-shaped rod 208 to reverse. The drive block 205 drives the spring telescopic rod 204 to reverse, and the spring telescopic rod 204 drives the brush 202 attached to the inner wall of the filter frame 201 to rotate, and wipes the inner wall of the filter frame 201 to wipe off the dust from the filter frame 201 At the same time, the dust will be carried away by the airflow extracted from the room, which not only completes the extraction of odors, but also cleans the filter frame 201 to remove the dust.

Finally, it should be noted that the above content is only used to illustrate the technical solution of the present invention, rather than limiting the protection scope of the present invention. The essence and scope of the technical solution of the invention.

Claims (10)

1. High efficiency compact new trend purifies smart machine, including box (1), its characterized in that: one side of the box body (1) is provided with an air inlet (4), one side of the box body (1) close to the air inlet (4) is provided with a dust removal assembly (2), one side of the two ends of the box body (1) close to the air inlet (4) is provided with a double-shaft servo motor (5), the output end of the double-shaft servo motor (5) is provided with a second output shaft (16), one side of the outer side of the second output shaft (16) is provided with a driving gear (14), one side of the second output shaft (16) is provided with a second fan (13), one side of the inner side of the box body (1) is provided with a dust removal frame (17), two sides of the inner side of the dust removal frame (17) are provided with an active carbon filter screen (6) and an electrostatic dust remover (7), the middle position of the inner side of the box body (1) is provided with a gas heat exchanger (8), one side of the top and the bottom of the box body (1) far away from the air inlet (4) is provided with a driving sleeve (10), one side of drive sleeve (10) is provided with driven gear (9), the outside cover of driven gear (9) and driving gear (14) is equipped with chain (15), the top and the bottom of keeping away from air intake (4) one side of box (1) are provided with drive sleeve (11), and are two sets of the inside slip of drive sleeve (11) is provided with connecting axle (12), and is two sets of one side that drive sleeve (10) were kept away from in drive sleeve (11) is provided with first worm (18) and second bevel gear (21) respectively, and is a set of drive sleeve (11) and a set of the positive one end of connecting axle (12) is provided with logical groove (19) respectively and promotes piece (20), one side that air intake (4) were kept away from in box (1) is provided with adjusting part (3).

2. The efficient compact fresh air purifying intelligent device according to claim 1, wherein: the dust removal assembly (2) comprises a filter frame (201), a brush (202), a first fan (203), a spring telescopic rod (204), a driving block (205), a first output shaft (206), a mounting ring (207), an L-shaped rod (208) and a mounting sleeve (209), wherein the filter frame (201) is positioned on one side, close to an air inlet (4), inside a box body (1), the first output shaft (206) is arranged on one side inside the filter frame (201), the L-shaped rod (208) is arranged at the top and the bottom of the first output shaft (206), the mounting ring (207) is sleeved outside the first output shaft (206), the mounting sleeve (209) is arranged at the top and the bottom of the mounting ring (207), the spring telescopic rod (204) is arranged inside the mounting sleeve (209) in a sliding mode, the driving block (205) is arranged on one side of the spring telescopic rod (204), and the brush (202) is arranged at the top and the bottom, far away from the spring telescopic rod (204), a first fan (203) is arranged on one side of the first output shaft (206).

3. The efficient compact fresh air purifying intelligent device according to claim 1, wherein: the adjusting assembly (3) comprises an air outlet frame (301), a first worm wheel (302), a first blade (303), a first rotating shaft (304), a second blade (305), a second rotating shaft (306), a third worm wheel (307), a first bevel gear (308), a second worm (309), a second worm wheel (310) and a third worm (311), wherein the air outlet frame (301) is positioned on one side of the box body (1) far away from the air inlet (4), the bottom of one end of the back of the air outlet frame (301) is provided with the second worm (309), the top of the second worm (309) is provided with the first worm wheel (302), the middle position of one end of the back of the air outlet frame (301) is provided with four groups of first rotating shafts (304), one end of the back of the four groups of first rotating shafts (304) is provided with the second worm wheel (310), the outer side of the first rotating shaft (304) is provided with the first blade (303), one end of the bottom of the air outlet frame (301) is provided with the third worm (311), a first bevel gear (308) is arranged at one end of the front face of the third worm (311), four groups of second rotating shafts (306) are arranged at the top of the air outlet frame (301), a third worm gear (307) is arranged at the bottom of each second rotating shaft (306), and second blades (305) are arranged on the outer side of each second rotating shaft (306).

4. The efficient compact fresh air purifying intelligent device according to claim 2, wherein: the spring telescopic rod (204) comprises a spring sleeve, a spring and a telescopic rod, wherein the spring is positioned at the bottom inside the spring sleeve, and the telescopic rod is positioned inside the spring sleeve.

5. The efficient compact fresh air purifying intelligent device according to claim 2, wherein: the edge of one side of the filter frame (201), which is far away from the air inlet (4), is provided with an annular sliding groove, and the brush (202) slides with the annular sliding groove.

6. The efficient compact fresh air purifying intelligent device according to claim 2, wherein: the first output shaft (206) is connected with the output end of the double-shaft servo motor (5), and one side of the second output shaft (16) penetrates through the activated carbon filter screen (6) and the gas heat exchanger (8).

7. The efficient compact fresh air purifying intelligent device according to claim 1, wherein: the outer side of the driving sleeve (10) is provided with a supporting plate, and the supporting plate is fixedly connected with the inner side of the box body (1).

8. The efficient compact fresh air purifying intelligent device according to claim 1, wherein: the first worm (18) is meshed with a first worm wheel (302), and the second bevel gear (21) is meshed with a third worm wheel (307).

9. The efficient compact fresh air purifying intelligent device according to claim 1, wherein: the connecting shaft (12) is square, and the connecting shaft (12) is matched with the inside of the driving sleeve (10).

10. The efficient compact fresh air purifying intelligent device according to claim 3, wherein: the first rotating shaft (304) and the second blade (305) are arranged perpendicular to each other.

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