CN112984686A - Indoor air purification equipment with self-cleaning function - Google Patents
Indoor air purification equipment with self-cleaning function Download PDFInfo
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- CN112984686A CN112984686A CN202110215991.5A CN202110215991A CN112984686A CN 112984686 A CN112984686 A CN 112984686A CN 202110215991 A CN202110215991 A CN 202110215991A CN 112984686 A CN112984686 A CN 112984686A
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- pipe
- transmission shaft
- connecting rod
- cleaning function
- air
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/32—Supports for air-conditioning, air-humidification or ventilation units
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
本发明涉及一种具有自动清洁功能的室内空气净化设备，包括壳体，所述壳体的形状为长方体，所述壳体上设有净化机构和辅助机构，所述净化机构包括气管、升降管、滤网、水箱、风力组件和两个传动组件，所述风力组件包括驱动电机、传动轴、轴承和扇叶，所述传动组件包括支撑杆、滑块、弹簧、第一连杆和限位块，所述辅助机构包括偏心轮、固定管和两个辅助组件，所述辅助组件包括挡杆、第二连杆、滚珠和通孔，该具有自动清洁功能的室内空气净化设备通过净化机构实现了净化空气的功能，不仅如此，还通过辅助机构扩大了净化范围。
The invention relates to an indoor air purification device with automatic cleaning function, comprising a casing, the casing is in the shape of a cuboid, a purification mechanism and an auxiliary mechanism are arranged on the casing, and the purification mechanism includes a trachea, a lifting pipe , a filter screen, a water tank, a wind power assembly and two transmission assemblies, the wind power assembly includes a drive motor, a transmission shaft, a bearing and a fan blade, and the transmission assembly includes a support rod, a slider, a spring, a first link and a limit block, the auxiliary mechanism includes an eccentric wheel, a fixed pipe and two auxiliary components, the auxiliary components include a blocking rod, a second connecting rod, a ball and a through hole, the indoor air purification equipment with automatic cleaning function is realized by the purification mechanism It has the function of purifying the air, not only that, but also expands the scope of purification through auxiliary mechanisms.
Description
Technical Field
The invention relates to the field of air purification, in particular to indoor air purification equipment with an automatic cleaning function.
Background
An air purifier, also known as an air cleaner, an air freshener and a purifier, is a product capable of adsorbing, decomposing or converting various air pollutants and effectively improving the air cleanliness, and is mainly divided into household, commercial, industrial and building products.
Current air purifier can hold back the dust on the filter screen in the use, when the dust is more, then can make the filter screen jam, has reduced the practicality, moreover, current air purifier exhaust distance is limited, leads to the air purification scope limited, has reduced the practicality.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: in order to overcome the defects of the prior art, the indoor air purifying equipment with the automatic cleaning function is provided.
The technical scheme adopted by the invention for solving the technical problems is as follows: an indoor air purification device with an automatic cleaning function comprises a shell, wherein the shell is in a cuboid shape, and a purification mechanism and an auxiliary mechanism are arranged on the shell;
the purification mechanism comprises an air pipe, a lifting pipe, a filter screen, a water tank, a wind power assembly and two transmission assemblies, the top of the shell is provided with an air outlet, the bottom of the shell is provided with an air inlet, the air pipe passes through the air outlet, the inner walls of the air pipe and the air outlet hole are sealed, the lifting pipe and the air pipe are coaxially arranged, the lifting pipe vertically penetrates through the air inlet hole, the lifting pipe is connected with the inner wall of the air inlet in a sliding and sealing way, the water tank is cuboid, the water tank is positioned below the shell and is arranged opposite to the shell, the top of the water tank is provided with an opening, the water tank is connected with the shell, clear water is arranged in the water tank, the bottom end of the lifting pipe and the filter screen are both positioned in the clear water, the transmission assemblies are circumferentially and uniformly distributed by taking the axis of the lifting pipe as a center, and the wind power assembly and the transmission assemblies are both positioned in the shell;
the wind power assembly comprises a driving motor, a transmission shaft, a bearing and fan blades, wherein the driving motor is positioned between a lifting pipe and an air pipe, the driving motor is arranged on the inner wall of the shell, a gap is formed between the driving motor and the lifting pipe, the transmission shaft and the air pipe are coaxially arranged, the driving motor is in transmission connection with the bottom end of the transmission shaft, the fan blades are arranged at the top end of the transmission shaft, the fan blades are positioned in the air pipe, the inner ring of the bearing is arranged on the transmission shaft, and the outer ring of the bearing is arranged on the inner wall of the shell;
the transmission assembly comprises a supporting rod, a sliding block, a spring, a first connecting rod and a limiting block, wherein the axis of the supporting rod is perpendicular to and intersected with the axis of the transmission shaft, the supporting rod is arranged on the transmission shaft, the sliding block is sleeved on the supporting rod, the sliding block is connected with one end, far away from the rotating shaft, of the supporting rod through the spring, the limiting block is arranged on the supporting rod, the limiting block abuts against one side, close to the transmission shaft, of the sliding block, the sliding block is hinged to the outer wall of the lifting pipe through the first connecting rod, the first connecting rod is arranged in an inclined mode, and the distance between one end, close to the lifting pipe, of the first connecting rod and the axis of the transmission shaft;
the auxiliary mechanism comprises an eccentric wheel, a fixed pipe and two auxiliary components, wherein the axis of the fixed pipe is perpendicular to and intersected with the axis of the air pipe, the middle end of the fixed pipe is arranged at the top end of the air pipe, the fixed pipe is communicated with the air pipe, the eccentric wheel is arranged on a transmission shaft, the eccentric wheel is positioned between the air pipe and a driving motor, the horizontal cross section of the eccentric wheel is in an oval shape, the distance between two focuses of the oval cross section of the eccentric wheel and the transmission shaft is equal, connecting rods of the two focuses of the oval cross section of the eccentric wheel are perpendicular to and intersected with the axis of the transmission shaft, and the auxiliary components are in one-to-;
the auxiliary assembly comprises a stop lever, a second connecting rod, a ball and a through hole, the through hole is arranged at the top of the shell, the stop lever vertically penetrates through the through hole, the stop lever is connected with the inner wall of the through hole in a sliding and sealing way, the stop lever is positioned between the fixed pipe and the eccentric wheel, the axial lines of the stop levers are vertical to and intersected with the axial line of the fixed pipe, the distance between the two stop levers is equal to the length of the fixed pipe, the periphery of the eccentric wheel is provided with an annular groove, the spherical center of the ball is arranged in the annular groove, the ball is matched with the annular groove, the ball is connected with the inner wall of the annular groove in a sliding way, the ball diameter of the ball is larger than the width of the notch of the annular groove, the second connecting rod is obliquely arranged, one end of the second connecting rod is arranged on the ball, the other end of the second connecting rod is hinged with the bottom end of the stop lever, the distance between one end of the second connecting rod close to the stop lever and the axis of the transmission shaft is greater than the distance between the other end of the second connecting rod and the transmission shaft.
Preferably, the drive motor is a servo motor in order to increase the drive force of the drive motor.
Preferably, the top of the fixed pipe is provided with a photovoltaic panel for energy conservation.
Preferably, in order to reduce noise, two sound-absorbing plates are arranged on the outer wall of the shell, and the sound-absorbing plates correspond to the sliding blocks one to one.
Preferably, in order to realize buffering and vibration reduction, the limiting block is made of rubber.
Preferably, the support rod is coated with a lubricant oil in order to reduce friction between the slider and the support rod.
Preferably, in order to facilitate the installation of the blocking rod, both ends of the blocking rod are provided with chamfers.
Preferably, in order to reduce a gap between an inner wall of the air inlet hole and the elevator tube, the inner wall of the air inlet hole is coated with a sealing grease.
Preferably, in order to prolong the service life of the water tank, the water tank is provided with an anti-corrosion zinc coating.
Preferably, the fixing tube and the air tube are integrally formed to improve the reliability of the connection between the fixing tube and the air tube.
The indoor air purification equipment with the automatic cleaning function has the advantages that the indoor air purification equipment with the automatic cleaning function achieves the function of purifying air through the purification mechanism, compared with the existing purification mechanism, the purification mechanism can also achieve the function of automatically cleaning the filter screen, the filter screen is in contact with water, the function of humidifying air can be achieved, the practicability is higher, the purification range is expanded through the auxiliary mechanism, compared with the existing auxiliary mechanism, the auxiliary mechanism enables the stop lever to reciprocate and ascend and descend on the inner wall of the through hole, the temperature of the stop lever can be improved through the principle of generating heat through friction and is transferred to the air, the function of air heat is achieved, and the practicability is higher.
Drawings
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a schematic structural view of an indoor air cleaning apparatus having an automatic cleaning function according to the present invention;
fig. 2 is a sectional view of an indoor air cleaning apparatus having a self-cleaning function of the present invention;
fig. 3 is a schematic structural view of a cleaning mechanism of an indoor air cleaning apparatus having a self-cleaning function of the present invention;
fig. 4 is a schematic structural view of an auxiliary mechanism of an indoor air cleaning apparatus having a self-cleaning function of the present invention;
in the figure: 1. the air-conditioning system comprises a shell, a gas pipe, a lifting pipe, a filter screen, a water tank, a driving motor, a driving shaft, a bearing, a fan blade, a supporting rod, a sliding block, a spring, a first connecting rod, a first limiting block, a second connecting rod, a ball, a photovoltaic panel and a sound-absorbing panel, wherein the driving motor is arranged at 4, the driving shaft is 7, the bearing is 8, the fan blade is 9, the supporting rod is 10, the sliding block is 11, the spring is 12, the first connecting rod is 13, the limiting block is 14, the eccentric wheel is 15, the fixing.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
As shown in fig. 1-3, an indoor air purifying device with an automatic cleaning function comprises a housing 1, wherein the housing 1 is in a cuboid shape, and a purifying mechanism and an auxiliary mechanism are arranged on the housing 1;
the purification mechanism comprises a gas pipe 2, a lifting pipe 3, a filter screen 4, a water tank 5, a wind power assembly and two transmission assemblies, wherein a gas outlet is formed in the top of the shell 1, a gas inlet is formed in the bottom of the shell 1, the gas pipe 2 penetrates through the gas outlet, the gas pipe 2 and the inner wall of the gas outlet are arranged in a sealing mode, the lifting pipe 3 and the gas pipe 2 are arranged coaxially, the lifting pipe 3 vertically penetrates through the gas inlet, the lifting pipe 3 and the inner wall of the gas inlet are connected in a sliding and sealing mode, the water tank 5 is cuboid in shape, the water tank 5 is located below the shell 1, the water tank 5 and the shell 1 are arranged in a right-to-opposite mode, an opening is formed in the top of the water tank 5, the water tank 5 is connected with the shell 1, clear water is arranged in the water tank 5, the bottom end of the lifting pipe 3 and the filter screen 4 are, the wind power assembly and the transmission assembly are both positioned in the shell 1;
the wind power assembly comprises a driving motor 6, a transmission shaft 7, a bearing 8 and fan blades 9, wherein the driving motor 6 is positioned between the lifting pipe 3 and the air pipe 2, the driving motor 6 is arranged on the inner wall of the shell 1, a gap is formed between the driving motor 6 and the lifting pipe 3, the transmission shaft 7 is coaxially arranged with the air pipe 2, the driving motor 6 is in transmission connection with the bottom end of the transmission shaft 7, the fan blades 9 are arranged at the top end of the transmission shaft 7, the fan blades 9 are positioned in the air pipe 2, the inner ring of the bearing 8 is arranged on the transmission shaft 7, and the outer ring of the bearing 8 is arranged on the inner wall of the shell 1;
the transmission assembly comprises a support rod 10, a sliding block 11, a spring 12, a first connecting rod 13 and a limiting block 14, the axis of the support rod 10 is perpendicular to and intersected with the axis of the transmission shaft 7, the support rod 10 is arranged on the transmission shaft 7, the sliding block 11 is sleeved on the support rod 10, the sliding block 11 is connected with one end, far away from the rotating shaft, of the support rod 10 through the spring 12, the limiting block 14 is arranged on the support rod 10, the limiting block 14 abuts against one side, close to the transmission shaft 7, of the sliding block 11, the sliding block 11 is hinged with the outer wall of the lifting pipe 3 through the first connecting rod 13, the first connecting rod 13 is obliquely arranged, and the distance between one end, close to the lifting pipe 3, of the first connecting rod 13 and the axis of the transmission shaft 7 is smaller than the distance between;
during the use of the device, the driving motor 6 is started, the transmission shaft 7 drives the fan blades 9 to rotate under the supporting action of the bearing 8, the transmission shaft 7 also drives the sliding block 11 to rotate through the supporting rod 10, the sliding block 11 drives the lifting pipe 3 to rotate through the first connecting rod 13, the sliding block 11 moves towards the direction far away from the transmission shaft 7 under the action of centrifugal force, the spring 12 is compressed, the sliding block 11 drives the lifting pipe 3 to move upwards through the first connecting rod 13 and separates the lifting pipe 3 from clear water, at the moment, air in the shell 1 can be discharged from the air pipe 2 through the rotation of the fan blades 9, air outside the shell 1 is conveyed into the shell 1 from the lifting pipe 3, the interception of dust in the air is realized through the filter screen 4, the air purification can be realized, when the device stops using, the driving motor 6 stops operating, the sliding block 11 is reset through the elastic action of the spring 12 and is abutted against the limiting block 14, the reposition of slide 11 drives 3 downshifts of fall way through first connecting rod 13 and realizes repositioning to make filter screen 4 be located the clear water, thereby can make the dust of holding back on the filter screen 4 dissolve in the clear water, realize clean filter screen 4's function, in addition, when slide 11 supports with stopper 14 and leans on, can make the dust of being convenient for and filter screen 4 separation under inertial effect, promote the clean effect of filter screen 4.
As shown in fig. 4, the auxiliary mechanism comprises an eccentric wheel 15, a fixed pipe 16 and two auxiliary assemblies, wherein the axis of the fixed pipe 16 is perpendicular to and intersects with the axis of the air pipe 2, the middle end of the fixed pipe 16 is arranged at the top end of the air pipe 2, the fixed pipe 16 is communicated with the air pipe 2, the eccentric wheel 15 is arranged on the transmission shaft 7, the eccentric wheel 15 is positioned between the air pipe 2 and the driving motor 6, the horizontal cross-sectional shape of the eccentric wheel 15 is an ellipse, the distances between two focuses of the elliptical cross-section of the eccentric wheel 15 and the transmission shaft 7 are equal, the connecting rods of the two focuses of the elliptical cross-section of the eccentric wheel 15 are perpendicular to and intersect with the axis of the transmission shaft 7, and the auxiliary assemblies are in one;
the auxiliary assembly comprises a stop lever 17, a second connecting rod 18, a ball 19 and a through hole, the through hole is arranged at the top of the shell 1, the stop lever 17 vertically penetrates through the through hole, the stop lever 17 is connected with the inner wall of the through hole in a sliding and sealing manner, the stop lever 17 is positioned between the fixed pipe 16 and the eccentric wheel 15, the axis of the stop lever 17 is perpendicular to and intersected with the axis of the fixed pipe 16, the distance between the two stop levers 17 is equal to the length of the fixed pipe 16, an annular groove is formed in the periphery of the eccentric wheel 15, the center of the ball 19 is arranged in the annular groove, the ball 19 is matched with the annular groove, the ball 19 is connected with the inner wall of the annular groove in a sliding manner, the ball diameter of the ball 19 is larger than the width of the groove opening of the annular groove, the second connecting rod 18 is obliquely arranged, one end of the second connecting rod 18 is arranged on the ball 19, and the other, the distance between one end of the second connecting rod 18 close to the stop lever 17 and the axis of the transmission shaft 7 is larger than the distance between the other end of the second connecting rod 18 and the transmission shaft 7.
Preferably, the driving motor 6 is a servo motor in order to increase the driving force of the driving motor 6.
The driving motor 6 has a characteristic of strong overload capability, so that the driving force of the driving motor 6 can be improved.
Preferably, the top of the fixed tube 16 is provided with a photovoltaic panel 20 for energy saving.
The photovoltaic panel 20 can absorb light rays to perform photovoltaic power generation, and energy conservation is realized.
Preferably, for noise reduction, the outer wall of the housing 1 is provided with two sound-absorbing plates 21, and the sound-absorbing plates 21 correspond to the sliding blocks 11 one by one.
The sound-absorbing plate 21 can absorb noise, achieving noise reduction.
Preferably, in order to achieve buffering and vibration reduction, the material of the limiting block 14 is rubber.
The rubber texture is softer, can reduce the slider 11 and the stopper 14 impact force that produces when leaning on, has realized buffering and damping.
Preferably, in order to reduce the friction between the slider 11 and the support rod 10, the support rod 10 is coated with a lubricant oil.
The lubricating oil is used for reducing the friction force between the sliding block 11 and the supporting rod 10 and improving the moving fluency of the sliding block 11.
Preferably, in order to facilitate the installation of the stop lever 17, both ends of the stop lever 17 are provided with chamfers.
The chamfer angle is used for reducing the caliber of the stop lever 17 when passing through the through hole, and the effect of convenient installation is achieved.
Preferably, in order to reduce the gap between the inner wall of the air intake hole and the elevator tube 3, the inner wall of the air intake hole is coated with a sealing grease.
The sealing grease has the function of reducing the gap between the inner wall of the air inlet and the lifting pipe 3, and the sealing performance is improved.
Preferably, in order to prolong the service life of the water tank 5, the water tank 5 is provided with an anti-corrosion zinc coating.
The function of anticorrosive galvanizing coat is to promote the rust-resistant ability of water tank 5, prolongs the life of water tank 5.
Preferably, the fixing tube 16 and the air tube 2 are integrally formed in order to improve the reliability of the connection between the fixing tube 16 and the air tube 2.
The integrally formed structure has a high strength, so that the reliability of the connection of the fixing tube 16 and the air tube 2 can be improved.
During the use of the device, the driving motor 6 is started, the transmission shaft 7 drives the fan blades 9 to rotate under the supporting action of the bearing 8, the transmission shaft 7 also drives the sliding block 11 to rotate through the supporting rod 10, the sliding block 11 drives the lifting pipe 3 to rotate through the first connecting rod 13, the sliding block 11 moves towards the direction far away from the transmission shaft 7 under the action of centrifugal force, the spring 12 is compressed, the sliding block 11 drives the lifting pipe 3 to move upwards through the first connecting rod 13 and separates the lifting pipe 3 from clear water, at the moment, air in the shell 1 can be discharged from the air pipe 2 through the rotation of the fan blades 9, air outside the shell 1 is conveyed into the shell 1 from the lifting pipe 3, the interception of dust in the air is realized through the filter screen 4, the air purification can be realized, when the device stops using, the driving motor 6 stops operating, the sliding block 11 is reset through the elastic action of the spring 12 and is abutted against the limiting block 14, the slide block 11 is reset by driving the lifting pipe 3 to move downwards through the first connecting rod 13 to realize resetting, and the filter screen 4 is positioned in clean water, so that dust intercepted on the filter screen 4 can be dissolved in the clean water to realize the function of cleaning the filter screen 4, moreover, when the slide block 11 is abutted against the limiting block 14, the dust can be conveniently separated from the filter screen 4 under the action of inertia, the cleaning effect of the filter screen 4 is improved, air discharged from the air pipe 2 is discharged from two ends of the fixed pipe 16, the eccentric wheel 15 is driven to synchronously rotate during the rotation of the transmission shaft 7, the rotation of the eccentric wheel 15 enables the second connecting rod 18 to drive the stop lever 17 to realize reciprocating lifting through the ball 19, when the stop lever 17 rises and is abutted against the fixed pipe 16, the exhaust aperture of the fixed pipe 16 can be reduced, the exhaust air flow rate of the fixed pipe 16 is constant, when the exhaust aperture is reduced, the exhaust air flow rate can be increased, namely, the exhaust distance of purified air, and then improve indoor air flow scope, be convenient for the air that purifies carry to realize purifying in casing 1 from fall tub 3, increased the air purification scope.
Compared with the prior art, this indoor air purification equipment with self-cleaning function has realized air-purifying's function through purifying mechanism, compare with current purification mechanism, this purification mechanism can also realize self-cleaning filter screen 4's function, and filter screen 4 and water contact, can also realize air humidifying's function, the practicality is stronger, moreover, the purification scope has still been enlarged through complementary unit, compare with current complementary unit, this complementary unit makes the reciprocal lift on pin 17 and the through-hole inner wall, can improve pin 17's temperature and transmit to the air through the themogenic principle of friction, realize the thermal function of air, the practicality is stronger.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110215991.5A CN112984686A (en) | 2021-02-26 | 2021-02-26 | Indoor air purification equipment with self-cleaning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110215991.5A CN112984686A (en) | 2021-02-26 | 2021-02-26 | Indoor air purification equipment with self-cleaning function |
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| Publication Number | Publication Date |
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| CN112984686A true CN112984686A (en) | 2021-06-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110215991.5A Withdrawn CN112984686A (en) | 2021-02-26 | 2021-02-26 | Indoor air purification equipment with self-cleaning function |
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| CN (1) | CN112984686A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113600314A (en) * | 2021-07-26 | 2021-11-05 | 广州凡事源网络科技有限公司 | High-efficient type cement manufacture equipment |
-
2021
- 2021-02-26 CN CN202110215991.5A patent/CN112984686A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113600314A (en) * | 2021-07-26 | 2021-11-05 | 广州凡事源网络科技有限公司 | High-efficient type cement manufacture equipment |
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Application publication date: 20210618 |