CN113566362A - Environment-friendly air purification equipment - Google Patents
Environment-friendly air purification equipment Download PDFInfo
- Publication number
- CN113566362A CN113566362A CN202111143918.8A CN202111143918A CN113566362A CN 113566362 A CN113566362 A CN 113566362A CN 202111143918 A CN202111143918 A CN 202111143918A CN 113566362 A CN113566362 A CN 113566362A
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- rod
- fixedly connected
- air
- groove
- wall
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Classifications
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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
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
- F24F8/108—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering using dry filter elements
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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
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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
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/20—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation
- F24F8/24—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation using sterilising media
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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
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/90—Cleaning of purification apparatus
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
Abstract
The invention discloses environment-friendly air purification equipment, which relates to the technical field of air purification, and comprises a purification box, air frames, a bottom plate and supporting legs, wherein the air frames are arranged at the left end and the right end of the purification box, the supporting legs are arranged at four corners of the bottom of the purification box, the bottom plates are arranged at the bottoms of the four supporting legs, the purification box comprises a filter screen, a connecting port, a groove, an inclined rod, a motor, a fan blade, a pressure rod, a squeezing mechanism, sponge, a holding frame and a dust storage box, the filter screen is fixedly connected with the upper inner wall and the lower inner wall of the purification box, the top of the right side of the purification box is provided with the connecting port, the bottom of the connecting port is communicated with the sponge, the inner wall of the top of the sponge is provided with the groove, when the motor drives the fan blade to work, the area of sucked air is enlarged through the radian of the air frames at the front ends, and the air at the upper end, the lower end, the left end and the right end of the purification box can be adsorbed through the radian, the work efficiency of purifying box has been increased.
Description
Technical Field
The invention belongs to the technical field of air purification, and particularly relates to environment-friendly air purification equipment.
Background
The air purification equipment is equipment capable of adsorbing, decomposing or converting various air pollutants and effectively improving air cleanliness, the appearance of the air purification equipment can be convenient for people to use, and a filter screen in the existing air purification equipment has a large amount of sundries attached to the surface of the filter screen and is difficult to clean after being used for a long time, so that the environment-friendly air purification equipment is provided.
Disclosure of Invention
The invention aims to provide environment-friendly air purification equipment which can automatically clean through a filter screen and solve the existing problems.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to environment-friendly air purification equipment which comprises a purification box, air frames, a bottom plate and support legs, wherein the air frames are arranged at the left end and the right end of the purification box, the support legs are arranged at four corners of the bottom of the purification box, and the bottom plates are arranged at the bottoms of the four support legs;
the purifying box comprises a filter screen, a connecting port, a groove, an inclined rod, a motor, a fan suction blade, a pressure rod, a squeezing mechanism, a sponge, a holding frame and a dust storage box, wherein the filter screen is fixedly connected with the upper inner wall and the lower inner wall of the purifying box, the top of the right side of the purifying box is provided with the connecting port, the bottom of the connecting port is communicated with the sponge, the inner wall of the top of the sponge is provided with the groove, two ends of the bottom of the groove are respectively provided with the squeezing mechanism, the holding frame is fixedly connected with the bottom of the sponge, the outer surface of the right side of the sponge is fixedly connected with the pressure rod, the bottom of the left side of the purifying box is communicated with the dust storage box, the inclined rod is fixedly connected with the inner wall of the top of the right side of the purifying box, the motor is fixedly connected with the left side of the inclined rod, the output end of the motor is fixedly connected with the fan suction blade, and the air filter screen slides downwards through the radian of the filter screen, the sundries on the surface of the filter screen can be pushed into the dust storage box through the downward flow of the air, so that the uniform collection and treatment of the sundries in the air are facilitated.
Furthermore, the extrusion mechanism comprises a leakage opening, arc-shaped elastic pieces, clamping rods and arc-shaped blocking rods, the leakage opening is formed in the bottom of the groove, the arc-shaped blocking rods are fixedly connected to the left end and the right end of the leakage opening, the clamping rods are fixedly connected to the inner walls of the two arc-shaped blocking rods, and the arc-shaped elastic pieces are fixedly connected to the outer surfaces, close to one end, of the two clamping rods.
Further, the filter screen includes circular arc groove, vibrations mechanism, semicircle piece, air compressing mechanism, wind-break pole, trapezoidal frame and spring, the circular arc groove has been seted up on the right side of filter screen, the quantity of trapezoidal frame has five, five the one end that trapezoidal frame is close to each other all is connected through the rotation of inner wall around bearing and circular arc groove, five the inside of trapezoidal frame all is provided with the wind-break pole, five the equal fixedly connected with spring in bottom of wind-break pole, five the equal fixedly connected with semicircle piece in inner wall bottom of trapezoidal frame, five the bottom of spring all is provided with vibrations mechanism, the upper and lower both ends in circular arc groove all are provided with air compressing mechanism, and the wind-break pole can enter into the inside of trapezoidal frame through the pressure of filter screen when receiving resistance rotation, and the wind-break pole will possess thrust through the spring and rotate in the inside of circular arc groove.
Further, the vibrations mechanism includes straight-bar frame, straight-bar, vibrations pole, flexure strip and kerve, the straight-bar frame of the equal fixedly connected with in both ends about the top of semicircle piece, two the inside of straight-bar frame all is provided with the straight-bar, two the straight-bar all with the bottom fixed connection of spring, two the inside of one end is kept away from each other to straight-bar frame all has the vibrations pole, two through pivot swing joint the equal fixedly connected with flexure strip in both ends about the vibrations pole, two the kerve has all been seted up to the one end that the straight-bar is close to the vibrations pole.
Further, the pneumatic mechanism includes circular slot, gasbag, slider and vaulting pole, the circular slot has been seted up at the top in circular slot, inner wall fixed connection about gasbag and circular slot, the upper and lower inner wall fixedly connected with vaulting pole of gasbag, the top fixedly connected with slider of wind-break pole.
Furthermore, the bottom grooves in the surfaces of the two straight rods are in contact with the outer surface of the vibration rod, and one ends, far away from each other, of the two straight rods are in contact with the inner walls of the two straight rod frames.
Further, the wind blocking rod passes through the bottom surface contact of slider with the gasbag, the wind blocking rod runs through the left side of circular arc groove and extends to the outer end of circular arc groove.
The invention has the following beneficial effects:
when the motor drives the air suction fan to work, the area of sucked air can be enlarged through the radian of the air frame at the front end, air at the upper end, the lower end, the left end and the right end of the purification box can be adsorbed through the radian, and the working efficiency of the purification box is improved.
According to the invention, when the pressure rod is extruded, the inner part of the sponge can be extruded to reduce the gap inside the sponge, and the air can be sterilized when passing through the reduced sponge.
According to the invention, air can blow the wind shielding rod when flowing downwards through the radian of the filter screen, the wind shielding rod can rotate in the arc groove through resistance, the wind shielding rod can extrude the interior of the filter screen through the jacking force of the spring when contacting with the interior of the filter screen through rotation, the gap in the interior of the filter screen can be reduced through extrusion of the filter screen, and the filtering efficiency of the filter screen is increased.
When the wind blocking rod moves, the straight rod at the bottom can move on the surface of the vibration rod through the bottom groove, the vibration rod is in continuous contact with the bottom groove to generate vibration, and the filter screen can shake impurities on the surface off through vibration.
According to the invention, when the wind shield rod is contacted with the air bag, the air bag is extruded through the elasticity of the spring, and the air pressure in the air bag can blow out impurities in the filter screen, so that the situation that large impurities are clamped in the filter screen is avoided.
Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a front sectional structural view of the purification tank of the present invention;
FIG. 3 is an enlarged view of portion A of FIG. 2 according to the present invention;
FIG. 4 is a front cross-sectional structural view of the filter screen of the present invention;
FIG. 5 is an enlarged view of section C of FIG. 4 according to the present invention;
FIG. 6 is an enlarged view of the portion B of FIG. 4 according to the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
the air purifier comprises a purifying box 1, a filter screen 11, an arc groove 111, a vibration mechanism 112, a straight rod frame c1, a straight rod c2, a vibration rod c3, an elastic sheet c4, a bottom groove c5, a semicircular block 113, an air compressing mechanism 114, a circular groove b1, an air bag b2, a sliding block b3, a supporting rod b4, a wind shielding rod 115, a trapezoidal frame 116, a spring 117, a connecting port 12, a groove 13, an inclined rod 14, a motor 15, a wind absorbing blade 16, a pressure rod 17, a squeezing mechanism 18, a leakage port 181, an arc elastic sheet 182, a clamping rod 183, an arc blocking rod 184, a sponge 19, a holding frame 20, a dust storage box 21, an air frame 2, a bottom plate 3 and supporting legs 4.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present invention.
Referring to fig. 1-6, the present invention is an environment-friendly air purification apparatus, including a purification box 1, air frames 2, a bottom plate 3 and support legs 4, wherein the air frames 2 are disposed at the left and right ends of the purification box 1, the support legs 4 are disposed at four corners of the bottom of the purification box 1, and the bottom plate 3 is disposed at the bottoms of the four support legs 4;
the purifying box 1 comprises a filter screen 11, a connecting port 12, a groove 13, an inclined rod 14, a motor 15, a fan suction blade 16, a pressure rod 17, a squeezing mechanism 18, a sponge 19, a holding frame 20 and a dust storage box 21, wherein the filter screen 11 is fixedly connected with the upper inner wall and the lower inner wall of the purifying box 1, the connecting port 12 is arranged at the top of the right side of the purifying box 1, the bottom of the connecting port 12 is communicated with the sponge 19, the groove 13 is arranged on the inner wall of the top of the sponge 19, the squeezing mechanisms 18 are respectively arranged at two ends of the bottom of the groove 13, the holding frame 20 is fixedly connected with the bottom of the sponge 19, the pressure rod 17 is fixedly connected with the outer surface of the right side of the sponge 19, the dust storage box 21 is communicated with the bottom of the left side of the purifying box 1, the inclined rod 14 is fixedly connected with the inner wall of the top of the right side of the purifying box 1, the motor 15 is fixedly connected with the left side of the inclined rod 14, the output end of the fan suction blade 16 is fixedly connected with the fan suction blade 16, the area of air sucked by the radian of the air frame 2 at the front end is enlarged when the motor 15 drives the fan suction blade 16 to work, can adsorb the air at four ends about purifying box 1 about through the radian, increase purifying box 1's work efficiency.
The extrusion mechanism 18 comprises a leakage opening 181, arc elastic pieces 182, clamping rods 183 and arc blocking rods 184, the leakage opening 181 is formed in the bottom of the groove 13, the arc blocking rods 184 are fixedly connected to the left end and the right end of the leakage opening 181, the clamping rods 183 are fixedly connected to the inner walls of the two arc blocking rods 184, and the arc elastic pieces 182 are fixedly connected to the outer surfaces of the ends, close to each other, of the two clamping rods 183.
The filter screen 11 comprises an arc groove 111, a vibration mechanism 112, semicircular blocks 113, an air compressing mechanism 114, a wind shielding rod 115, trapezoidal frames 116 and springs 117, the arc groove 111 is formed in the right side of the filter screen 11, five trapezoidal frames 116 are arranged, one ends, close to each other, of the five trapezoidal frames 116 are rotatably connected with the front inner wall and the rear inner wall of the arc groove 111 through bearings, the wind shielding rods 115 are arranged inside the five trapezoidal frames 116, the springs 117 are fixedly connected to the bottoms of the five wind shielding rods 115, the semicircular blocks 113 are fixedly connected to the bottoms of the inner walls of the five trapezoidal frames 116, the vibration mechanism 112 is arranged at the bottoms of the five springs 117, the air compressing mechanisms 114 are arranged at the upper end and the lower end of the arc groove 111, the wind shielding rod 115 can be blown to the wind shielding rod 115 when air flows downwards through the filter screen 11 through an arc, the wind shielding rod 115 can rotate inside the arc groove 111 through resistance, and the wind shielding rod 115 can be enabled to be opposite to the wind shielding rod 115 through the top force of the springs 117 when the wind shielding rod is in contact with the inside of the filter screen 11 through rotation The inside of filter screen 11 extrudes, and filter screen 11 will make inside space will reduce through the extrusion, has increased filter efficiency of filter screen 11.
The vibrating mechanism 112 comprises straight rod frames c1, straight rods c2, vibrating rods c3, elastic pieces c4 and bottom grooves c5, the left end and the right end of the top of the semicircular block 113 are fixedly connected with the straight rod frames c1, the straight rods c2 are arranged inside the two straight rod frames c1, the two straight rods c2 are fixedly connected with the bottom of the spring 117, the vibrating rods c3 are movably connected inside the ends, far away from each other, of the two straight rod frames c1 through rotating shafts, the elastic pieces c4 are fixedly connected at the left end and the right end of the two vibrating rods c3, the bottom grooves c5 are formed in the ends, close to the vibrating rods c3, of the two straight rods c2, the bottom straight rods c2 can move on the surface of the vibrating rods c3 through the bottom grooves c5 when the wind blocking rod 115 moves, the vibrating rods c5 are in continuous contact with the vibrating rods c3 to generate vibration, and the filtering net 11 can shake sundries on the surface through vibration.
The air compressing mechanism 114 comprises a circular groove b1, an air bag b2, a sliding block b3 and a supporting rod b4, the top of the circular groove 111 is provided with a circular groove b1, the air bag b2 is fixedly connected with the left inner wall and the right inner wall of the circular groove b1, the upper inner wall and the lower inner wall of the air bag b2 are fixedly connected with a supporting rod b4, and the top of the wind shielding rod 115 is fixedly connected with a sliding block b 3.
The bottom grooves c5 on the surfaces of the two straight rods c2 are both in contact with the outer surface of the shock rod c3, and the ends, far away from each other, of the two straight rods c2 are both in contact with the inner walls of the two straight rod racks c 1.
The wind blocking bar 115 is in contact with the outer surface of the bottom of the airbag b2 through the slider b3, and the wind blocking bar 115 penetrates the left side of the arc groove 111 and extends to the outer end of the arc groove 111.
One specific application of this embodiment is: the air suction blade 16 can suck external air into the interior of the purification box 1 through the air frame 2 by starting the motor 15, the air can pass through the filter screen 11 by suction, the air can slide downwards along the surface of the filter screen 11 by arranging the filter screen 11 into an inclined arc, so that the air can blow the air blocking rod 115 to rotate in the arc groove 111 through a bearing, the air blocking rod 115 can move downwards through pressure when contacting with the filter screen, the bottom groove c5 on the surface of the straight rod c2 can continuously move with the surface friction of the vibration rod c3, impurities on the surface of the filter screen 11 can fall down through vibration, the air bag b2 can be extruded when the air blocking rod 115 moves upwards through a spring, the air pressure in the air bag b2 can blow out the air pressure in the interior through extrusion, the phenomenon that objects block the interior of the filter screen 11 is avoided, and when the air enters the sponge, the disinfectant in the interior of the sponge can contact with the air, disinfect toxic gas, can extrude the other end with the sponge when carrying out the contact through inhaling fan blade and depression bar 17, the inside circular arc stifled pole 184 of sponge can separate through extrusion drawing messenger two circular arc stifled poles 184 for the inside sterile water of leak 181 can spread fast.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (5)
1. The utility model provides an environment-friendly air purification equipment, includes purifying box (1), gas frame (2), bottom plate (3) and landing leg (4), its characterized in that: the left end and the right end of the purifying box (1) are respectively provided with an air frame (2), four corners of the bottom of the purifying box (1) are respectively provided with a supporting leg (4), and the bottoms of the four supporting legs (4) are provided with a bottom plate (3);
the purification box (1) comprises a filter screen (11), a connecting port (12), a groove (13), an inclined rod (14), a motor (15), an air suction blade (16), a pressure rod (17), an extrusion mechanism (18), a sponge (19), a holding frame (20) and a dust storage box (21), wherein the filter screen (11) is fixedly connected with the upper inner wall and the lower inner wall of the purification box (1), the connecting port (12) is formed in the top of the right side of the purification box (1), the bottom of the connecting port (12) is communicated with the sponge (19), the groove (13) is formed in the inner wall of the top of the sponge (19), the extrusion mechanisms (18) are arranged at the two ends of the bottom of the groove (13), the holding frame (20) is fixedly connected to the bottom of the sponge (19), the pressure rod (17) is fixedly connected to the outer surface of the right side of the sponge (19), the dust storage box (21) is communicated with the bottom of the left side of the purification box (1), the inclined rod (14) is fixedly connected with the inner wall of the top of the right side of the purification box (1), the motor (15) is fixedly connected with the left side of the inclined rod (14), and the output end of the motor (15) is fixedly connected with a fan suction blade (16);
the extrusion mechanism (18) comprises a leakage opening (181), arc elastic pieces (182), clamping rods (183) and arc blocking rods (184), the leakage opening (181) is formed in the bottom of the groove (13), the arc blocking rods (184) are fixedly connected to the left end and the right end of the leakage opening (181), the clamping rods (183) are fixedly connected to the inner walls of the two arc blocking rods (184), and the arc elastic pieces (182) are fixedly connected to the outer surfaces of the two clamping rods (183) close to one end;
the filter screen (11) comprises an arc groove (111), a vibration mechanism (112), a semicircular block (113), an air compressing mechanism (114), a wind shielding rod (115), a trapezoidal frame (116) and a spring (117), the right side of the filter screen (11) is provided with an arc groove (111), the number of the trapezoid frames (116) is five, one ends, close to each other, of the trapezoid frames (116) are rotatably connected with the front inner wall and the rear inner wall of the arc groove (111) through bearings, the five trapezoid frames (116) are internally provided with wind blocking rods (115), the bottoms of the five wind blocking rods (115) are fixedly connected with springs (117), the bottoms of the inner walls of the five trapezoid frames (116) are fixedly connected with semicircular blocks (113), and the bottoms of the five springs (117) are provided with vibration mechanisms (112), and the upper end and the lower end of the arc groove (111) are provided with air compressing mechanisms (114).
2. The environment-friendly air purification device according to claim 1, wherein the vibration mechanism (112) comprises a straight rod frame (c 1), a straight rod (c 2), a vibration rod (c 3), an elastic sheet (c 4) and a bottom groove (c 5), the straight rod frame (c 1) is fixedly connected to the left end and the right end of the top of the semicircular block (113), the straight rod (c 2) is arranged inside each of the two straight rod frames (c 1), the two straight rods (c 2) are fixedly connected to the bottom of the spring (117), the vibration rod (c 3) is movably connected to the inside of one end, away from each other, of the two straight rod frames (c 1), the elastic sheet (c 4) is fixedly connected to the left end and the right end of the two vibration rod (c 3), and the bottom groove (c 5) is formed in one end, close to the vibration rod (c 3), of the two straight rods (c 2).
3. The environment-friendly air purification equipment according to claim 1, wherein the air compressing mechanism (114) comprises a circular groove (b 1), an air bag (b 2), a sliding block (b 3) and a supporting rod (b 4), the circular groove (b 1) is formed in the top of the circular groove (111), the air bag (b 2) is fixedly connected with the left inner wall and the right inner wall of the circular groove (b 1), the supporting rod (b 4) is fixedly connected with the upper inner wall and the lower inner wall of the air bag (b 2), and the sliding block (b 3) is fixedly connected with the top of the wind blocking rod (115).
4. The environment-friendly air purification apparatus as claimed in claim 2, wherein the bottom grooves (c 5) on the surfaces of the two straight rods (c 2) are both in contact with the outer surface of the vibration rod (c 3), and the ends of the two straight rods (c 2) far away from each other are both in contact with the inner walls of the two straight rod holders (c 1).
5. The environment-friendly air purification apparatus as claimed in claim 2, wherein the wind blocking lever (115) is in contact with the bottom outer surface of the airbag (b 2) through a slider (b 3), and the wind blocking lever (115) penetrates the left side of the arc groove (111) and extends to the outer end of the arc groove (111).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111143918.8A CN113566362A (en) | 2021-09-28 | 2021-09-28 | Environment-friendly air purification equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111143918.8A CN113566362A (en) | 2021-09-28 | 2021-09-28 | Environment-friendly air purification equipment |
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| Publication Number | Publication Date |
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| CN113566362A true CN113566362A (en) | 2021-10-29 |
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| CN202111143918.8A Pending CN113566362A (en) | 2021-09-28 | 2021-09-28 | Environment-friendly air purification equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114454378A (en) * | 2021-12-27 | 2022-05-10 | 苏州爱得华塑化有限公司 | Low-temperature automobile interior decoration PVC material manufacturing device and process |
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2021
- 2021-09-28 CN CN202111143918.8A patent/CN113566362A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114454378A (en) * | 2021-12-27 | 2022-05-10 | 苏州爱得华塑化有限公司 | Low-temperature automobile interior decoration PVC material manufacturing device and process |
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Application publication date: 20211029 |