CN211119780U - Air filter convenient to change filter screen - Google Patents
Air filter convenient to change filter screen Download PDFInfo
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- CN211119780U CN211119780U CN201922004639.8U CN201922004639U CN211119780U CN 211119780 U CN211119780 U CN 211119780U CN 201922004639 U CN201922004639 U CN 201922004639U CN 211119780 U CN211119780 U CN 211119780U
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- filter screen
- air
- electromagnet
- filter
- suction fan
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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
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- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The utility model discloses an air cleaner convenient to change filter screen, including the air cleaner casing, L ED ultraviolet lamp, suction fan bearing frame, heating wire, first electro-magnet, filter screen iron stand, U type groove, the bar mouth of breathing in, the rectangular block, the filter screen, the suction fan, exhaust bar mouth, the second electro-magnet, second electro-magnet recess, rectangular plate, handle, first shift knob, second shift knob and temperature detect switch the utility model relates to a rationally, through changing the filter screen structure, the loaded down with trivial details dismantlement process of traditional filter screen has been solved, the effect of being convenient for change the filter screen has been reached, has avoided the adhesion thing accumulation on the air cleaner filter screen after using a period to cause the jam simultaneously, through the air drying degerming structure, has solved the condition of the growth and the reproduction of the various mould of air humidity for a long time, reaches the effect to the air drying degerming, has avoided aggravating or worsening of the crowd that has suffered from rheumatic arthritis, rheumatoid arthritis disease simultaneously etc..
Description
Technical Field
The utility model relates to an air cleaner specifically is an air cleaner convenient to change filter screen belongs to air cleaner application technical field.
Background
Air is a 'life gas' breathed every day, is layered on the earth surface, is transparent, colorless and tasteless, mainly consists of nitrogen and oxygen, and has important influence on human survival and production. Generally, the composition of air is relatively constant. This is very important for the survival of humans and other animals and plants. However, with the development of modern industry, harmful gas and smoke discharged into the air change the components of the air, causing air pollution. The polluted air seriously damages the health of human bodies, influences the growth of crops, and causes damage to natural resources, buildings and the like.
In order to obtain clean air which can reach the standard, an air filter is generally used for capturing and adsorbing dust particles in the air, so that the air quality is improved, the breathing of people is protected, and the toxic gas is prevented from being inhaled by a human body. Generally, after the air filter is used for a period of time, adhesion on a filter screen is accumulated to cause blockage, the air filter needs to be cleaned and replaced regularly, and in rainy seasons, the air is humid for a long time, so that the air filter is suitable for growth and reproduction of various moulds, and meanwhile, people suffering from rheumatic arthritis, rheumatoid arthritis and the like are easy to aggravate or worsen the illness. Therefore, an air filter convenient for replacing a filter screen is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an air cleaner convenient to change filter screen for solving above-mentioned problem.
The utility model realizes the purpose by the following technical proposal, an air filter convenient for replacing a filter screen, which comprises an air filter shell, a filter screen replacing structure and an air drying and sterilizing structure, wherein a plurality of exhaust bar-shaped openings and air suction bar-shaped openings are respectively arranged on two symmetrical side walls of the air filter shell at equal intervals, and a temperature control switch is arranged on the outer surface of the air filter shell;
the filter screen replacing structure comprises a rectangular plate, a second electromagnet groove, a second electromagnet, a filter screen iron frame, a U-shaped groove and a first electromagnet, wherein the peripheral edge of the filter screen is installed on the filter screen iron frame, the filter screen iron frame is positioned in the U-shaped groove, the U-shaped groove is formed in the inner side wall of the box body of the air filter shell, the first electromagnet is installed in the U-shaped groove, the first electromagnet is magnetically connected with the filter screen iron frame, one side face of the filter screen iron frame is magnetically connected with the second electromagnet, the second electromagnet is positioned in the second electromagnet groove, and the second electromagnet groove is formed in the inner wall of the rectangular plate;
air drying degerming structure includes suction fan, suction fan bearing frame, heating wire and L ED ultraviolet lamp, the suction fan is installed in the suction fan bearing frame, be provided with the heating wire on the inboard annular face of suction fan bearing frame, heating wire electric connection is to temperature detect switch, L ED ultraviolet lamp is located on the inside wall of air cleaner casing upper end and lower extreme.
Preferably, the rectangular blocks are installed at four corners of the bottom of the air filter shell, the second switch button is installed on the outer surface of the air filter shell, and the second switch button is electrically connected to the first electromagnet.
Preferably, the air filter housing is connected to the outside by a wire.
Preferably, the outer surface of the rectangular plate is provided with a handle and a first switch button, the first switch button is electrically connected to the second electromagnet, and the rectangular plate is located on one side wall of the air filter shell.
Preferably, the suction fan bearing frame is positioned in the inner cavity of the air filter shell.
Preferably, a heat-proof layer is arranged on the inner side wall of the U-shaped groove.
The utility model has the advantages that:
1. this kind of air cleaner convenient to change filter screen reasonable in design through changing the filter screen structure, has solved the loaded down with trivial details dismantlement process of traditional filter screen, has reached the effect of being convenient for change the filter screen, has avoided the adhesion thing accumulation on the air cleaner filter screen to cause the jam after using a period simultaneously.
2. This kind of air cleaner convenient to change filter screen reasonable in design through the dry degerming structure of air, has solved the long-term moist various mycotic growth of air and the condition of breeding, reaches the effect to the dry degerming of air, has avoided aggravating or worsening of the crowd's state of an illness that suffers from rheumarthritis, rheumatoid arthritis disease etc. simultaneously, has strengthened the practicality.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a front sectional view of the overall structure of the present invention;
fig. 3 is a side sectional view of the overall structure of the present invention.
In the figure, the air filter comprises an air filter shell 1, an air filter shell 2, an L ED ultraviolet lamp 3, a suction fan bearing frame 4, an electric heating wire 5, a first electromagnet 6, a filter screen iron frame 7, a U-shaped groove 8, an air suction strip-shaped opening 9, a rectangular block 10, a filter screen 11, a suction fan 12, an air exhaust strip-shaped opening 13, a second electromagnet 14, a second electromagnet groove 15, a rectangular plate 16, a handle 17, a first switch button 18, a second switch button 19 and a temperature control switch.
Detailed Description
In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Referring to fig. 1-3, an air filter convenient for replacing a filter screen comprises an air filter housing 1, a filter screen replacing structure and an air drying and sterilizing structure, wherein a plurality of exhaust strip-shaped openings 12 and air suction strip-shaped openings 8 are respectively arranged on two symmetrical side walls of the air filter housing 1 at equal intervals, a temperature control switch 19 is arranged on the outer surface of the air filter housing 1, and the resistance of an electric heating wire 4 is adjusted through the temperature control switch 19, so that the drying degree of air is controllable;
the filter screen replacing structure comprises a rectangular plate 15, a second electromagnet groove 14, a second electromagnet 13, a filter screen 10, a filter screen iron frame 6, a U-shaped groove 7 and a first electromagnet 5, wherein the periphery edge of the filter screen 10 is installed on the filter screen iron frame 6, the filter screen iron frame 6 is positioned in the U-shaped groove 7, the filter screen 10 is positioned in the air filter shell 1 through the U-shaped groove 7, the U-shaped groove 7 is formed in the inner side wall of the box body of the air filter shell 1, the first electromagnet 5 is installed in the U-shaped groove 7, the first electromagnet 5 is magnetically connected with the filter screen iron frame 6, the first electromagnet 5 is connected with the filter screen iron frame 6 through the magnetism of the first electromagnet 5, one side surface of the filter screen iron frame 6 is magnetically connected with the second electromagnet 13, the filter screen 10 is connected with the rectangular plate 15, the second electromagnet 13 is positioned in the second electromagnet groove 14, the second electromagnet groove 14 is formed in the inner wall of the rectangular plate 15;
air drying degerming structure includes suction fan 11, suction fan carriage 3, heating wire 4 and L ED ultraviolet lamp 2, suction fan 11 is installed in suction fan carriage 3, be provided with heating wire 4 on the inboard annular face of suction fan carriage 3, through the heating of heating wire 4, make the air reach dry effect, 4 electric connection of heating wire to temperature detect switch 19, through temperature detect switch 19's resistance, the dry degree of control air, L ED ultraviolet lamp 2 is located on the inside wall of air cleaner casing 1 upper end and lower extreme, through the ultraviolet ray that L ED ultraviolet lamp 2 gived off, reaches the sterile effect of disinfecting.
Four corners of the bottom of the air filter shell 1 are respectively provided with a rectangular block 9, a second switch button 18 is arranged on the outer surface of the air filter shell 1, the first electromagnet 5 is controlled to be nonmagnetic through the second switch button 18, and the second switch button 18 is electrically connected to the first electromagnet 5; the air filter shell 1 is connected with the outside through a lead; a handle 16 and a first switch button 17 are mounted on the outer surface of the rectangular plate 15, the first switch button 17 is electrically connected to the second electromagnet 13, the second electromagnet 13 is controlled to be nonmagnetic through the first switch button 17, and the rectangular plate 15 is located on one side wall of the air filter shell 1; the suction fan bearing frame 3 is positioned in the inner cavity of the air filter shell 1; and a heat-proof layer is arranged on the inner side wall of the U-shaped groove 7 to prevent the high-temperature electromagnet from losing magnetism.
The utility model discloses when using, at first air cleaner casing 1 passes through the wire and is connected with external power supply, start suction fan 11, make the air get into the inside of air cleaner casing 1 through inhaling air bar mouth 8 and discharge from exhaust bar mouth 12 again, when the air gets into air cleaner casing 1 inner chamber, pass through filter screen 10 earlier, catch and adsorb the dust particle in the air through filter screen 10, make the air quality improve, the human body has been avoided inhaling harmful gas and has been endangered healthily, when in many rainy seasons, the air is long-term moist, can start heating wire 4, heating through heating wire 4, make the air reach dry effect, and avoid the air drying degree that different crowds are fit for different, be provided with temperature detect switch 19 on the surface of air cleaner casing 1, control the resistance of heating wire 4 through temperature detect switch 19, make the temperature of heating wire 4 change, thereby reach the controllable effect of drying degree, simultaneously, both install L ultraviolet lamp 2 at the inner chamber bottom and top of air cleaner casing 1, through L ED ultraviolet lamp 2 release ultraviolet ray, destroy the dead cell of DNA or the cell in the organism cell and the sterile structure, the growth of the cell, cause the bactericidal effect;
when the air filter needs to replace the filter screen 10 after being used for a period of time, the second switch button 18 is firstly closed to enable the first electromagnet 5 to lose magnetism and not be in magnetic connection with the filter screen iron frame 6, then the filter screen iron frame 6 is tightly in magnetic connection with one side wall of the rectangular plate 15 through the magnetism of the second electromagnet 13, an outward pulling force is provided for the handle 16 through hands, the filter screen 10 is directly pulled out of the air filter shell 1, the first switch button 17 is pressed to enable the second electromagnet 13 to lose magnetism, the filter screen iron frame 6 is taken down from the rectangular plate 15, then one side of the filter screen iron frame 6 of the clean filter screen 10 is placed on one side wall of the rectangular plate 15, the first switch button 17 is pressed to enable the second electromagnet 13 to be in magnetic connection with the filter screen iron frame 6, then the filter screen iron frame 6 is placed in an inner cavity of the air filter shell 1 through the U-shaped groove 7, in order to improve the stability of the filter screen iron frame 6, the second switch button 18 is switched on, so that the first electromagnet 5 is magnetically connected with the filter screen iron frame 6.
L ED ultraviolet lamp 2 is 2G11 model L ED ultraviolet lamp provided by Tennuo science and technology of Foshan city, and its matching power supply circuit is provided by the manufacturer.
The heating wire 4 is a 220V/10KW heating wire provided by Cintai electro-thermal materials, Inc. of Taizhou city, and a matched power circuit is provided by a manufacturer.
The first electromagnet 5 and the second electromagnet 13 are both CNMYE1-P34/18 type electromagnets provided by Minyu electric company, the first electromagnet 5 and the second electromagnet 13 are both formed by arranging a plurality of electromagnets, and a matched power supply circuit is provided by manufacturers.
The suction fan 11 is a suction fan of model YWF 4D-400 provided by Shanghai navigation electromechanical device company Limited, and a matched power supply circuit is provided by manufacturers.
The temperature control switch 19 is a 1000W temperature control switch provided by a chengting hardware tool special shop, and a matching power circuit of the temperature control switch is provided by a manufacturer.
It is well within the skill of those in the art to implement and protect the present invention without undue experimentation and without undue experimentation that the present invention is directed to software and process improvements.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (6)
1. The utility model provides an air cleaner convenient to change filter screen which characterized in that: the air filter comprises an air filter shell (1), a filter screen replacing structure and an air drying and sterilizing structure, wherein a plurality of exhaust strip-shaped openings (12) and air suction strip-shaped openings (8) are respectively arranged on two symmetrical side walls of the air filter shell (1) at equal intervals, and a temperature control switch (19) is arranged on the outer surface of the air filter shell (1);
the filter screen replacing structure comprises a rectangular plate (15), a second electromagnet groove (14), a second electromagnet (13), a filter screen (10), a filter screen iron frame (6), a U-shaped groove (7) and a first electromagnet (5), the periphery of the filter screen (10) is arranged on a filter screen iron frame (6), the filter screen iron frame (6) is positioned in the U-shaped groove (7), the U-shaped groove (7) is arranged on the inner side wall of the box body of the air filter shell (1), a first electromagnet (5) is arranged in the U-shaped groove (7), the first electromagnet (5) is magnetically connected with a filter screen iron frame (6), one side surface of the filter screen iron frame (6) is magnetically connected with a second electromagnet (13), the second electromagnet (13) is positioned in a second electromagnet groove (14), and the second electromagnet groove (14) is formed in the inner wall of the rectangular plate (15);
air drying degerming structure includes suction fan (11), suction fan bearing frame (3), heating wire (4) and L ED ultraviolet lamp (2), install in suction fan bearing frame (3) suction fan (11), be provided with heating wire (4) on the inboard annular face of suction fan bearing frame (3), heating wire (4) electric connection to temperature detect switch (19), L ED ultraviolet lamp (2) are located on the inside wall of air cleaner casing (1) upper end and lower extreme.
2. The air filter of claim 1, wherein the filter screen is replaceable by: rectangular block (9) are all installed at four angles in the bottom of air cleaner casing (1), just install second shift knob (18) on the surface of air cleaner casing (1), second shift knob (18) electric connection is to first electro-magnet (5).
3. The air filter of claim 1, wherein the filter screen is replaceable by: the air filter shell (1) is connected with the outside through a lead.
4. The air filter of claim 1, wherein the filter screen is replaceable by: the outer surface mounting of rectangular plate (15) has handle (16) and first shift knob (17), first shift knob (17) electric connection to second electro-magnet (13), just rectangular plate (15) are located a lateral wall of air cleaner casing (1).
5. The air filter of claim 1, wherein the filter screen is replaceable by: the suction fan bearing frame (3) is positioned in the inner cavity of the air filter shell (1).
6. The air filter of claim 1, wherein the filter screen is replaceable by: and a heat-proof layer is arranged on the inner side wall of the U-shaped groove (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922004639.8U CN211119780U (en) | 2019-11-19 | 2019-11-19 | Air filter convenient to change filter screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922004639.8U CN211119780U (en) | 2019-11-19 | 2019-11-19 | Air filter convenient to change filter screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211119780U true CN211119780U (en) | 2020-07-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922004639.8U Active CN211119780U (en) | 2019-11-19 | 2019-11-19 | Air filter convenient to change filter screen |
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| CN (1) | CN211119780U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112972164A (en) * | 2021-01-21 | 2021-06-18 | 刘贵芳 | Clinical medical protector of department of respiration with disinfection purification performance |
| CN112972163A (en) * | 2021-01-21 | 2021-06-18 | 刘贵芳 | Protective device for department of respiration |
-
2019
- 2019-11-19 CN CN201922004639.8U patent/CN211119780U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112972164A (en) * | 2021-01-21 | 2021-06-18 | 刘贵芳 | Clinical medical protector of department of respiration with disinfection purification performance |
| CN112972163A (en) * | 2021-01-21 | 2021-06-18 | 刘贵芳 | Protective device for department of respiration |
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