CN114754451A - Filter screen module and air conditioner - Google Patents
Filter screen module and air conditioner Download PDFInfo
- Publication number
- CN114754451A CN114754451A CN202210418852.7A CN202210418852A CN114754451A CN 114754451 A CN114754451 A CN 114754451A CN 202210418852 A CN202210418852 A CN 202210418852A CN 114754451 A CN114754451 A CN 114754451A
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- China
- Prior art keywords
- filter screen
- main body
- screen module
- filter
- mosquito repelling
- Prior art date
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- 239000000077 insect repellent Substances 0.000 claims abstract description 50
- 241000255925 Diptera Species 0.000 claims abstract description 41
- 230000001846 repelling effect Effects 0.000 claims abstract description 39
- 238000009434 installation Methods 0.000 claims abstract description 19
- 239000000463 material Substances 0.000 claims description 20
- 229920005669 high impact polystyrene Polymers 0.000 claims description 4
- 239000004797 high-impact polystyrene Substances 0.000 claims description 4
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 claims description 3
- 238000001914 filtration Methods 0.000 description 16
- 230000000694 effects Effects 0.000 description 13
- 239000004743 Polypropylene Substances 0.000 description 6
- 239000003344 environmental pollutant Substances 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 231100000719 pollutant Toxicity 0.000 description 4
- 229920000139 polyethylene terephthalate Polymers 0.000 description 4
- -1 polypropylene Polymers 0.000 description 4
- XECAHXYUAAWDEL-UHFFFAOYSA-N acrylonitrile butadiene styrene Chemical compound C=CC=C.C=CC#N.C=CC1=CC=CC=C1 XECAHXYUAAWDEL-UHFFFAOYSA-N 0.000 description 3
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 3
- 239000004676 acrylonitrile butadiene styrene Substances 0.000 description 3
- 238000004887 air purification Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 3
- 239000005020 polyethylene terephthalate Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 239000004698 Polyethylene Substances 0.000 description 2
- 230000003466 anti-cipated effect Effects 0.000 description 2
- 239000000356 contaminant Substances 0.000 description 2
- 230000001965 increasing effect Effects 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 241000700605 Viruses Species 0.000 description 1
- 210000004666 bacterial spore Anatomy 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- 239000000758 substrate Substances 0.000 description 1
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Images
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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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M29/00—Scaring or repelling devices, e.g. bird-scaring apparatus
- A01M29/12—Scaring or repelling devices, e.g. bird-scaring apparatus using odoriferous substances, e.g. aromas, pheromones or chemical agents
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0071—Indoor units, e.g. fan coil units with means for purifying supplied air
- F24F1/0073—Indoor units, e.g. fan coil units with means for purifying supplied air characterised by the mounting or arrangement 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
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/02—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing
- F24F1/0328—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing with means for purifying supplied air
- F24F1/035—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing with means for purifying supplied air characterised by the mounting or arrangement 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
- F24F13/28—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
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/16—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by purification, e.g. by filtering; by sterilisation; by ozonisation
Abstract
The utility model provides a filter screen module and air conditioner. The filter screen module includes first filter screen and sets up in the second filter screen in the first filter screen outside, and the filter screen main part of first filter screen is equipped with the installation concave part, and mosquito repellent main part embedding is assembled in the installation concave part, has formed the filter screen structure that possesses the mosquito repellent function. Because the mosquito repellent main part is embedded into the main structure of the filter screen of at least two layers of filter screens, the structure of the filter screen module with the mosquito repellent function is simplified. And the mosquito repelling main body can be detached independently or along with the filter screen module, so that the replacement convenience of the mosquito repelling main body is improved.
Description
Technical Field
The utility model relates to an air purification technical field, concretely relates to filter screen module and air conditioner.
Background
Air filtration and purification equipment such as air conditioners, purifiers and the like generally comprise a filter screen to filter hair, fibers, small particle dust and PM0.3, PM3.5, and indoor chemical pollutants such as formaldehyde, VOC and the like. However, there is no corresponding solution for air purification devices for biological contaminants such as mosquitoes. The mosquito repellent articles such as the mosquito repellent incense, the electric mosquito repellent incense and the like which are used independently increase the complexity of mosquito repellent operation and reduce the user experience.
Disclosure of Invention
The utility model provides an improved filter screen module and air conditioner to simplify the structure setting and the change convenience of the filter screen module that contains the mosquito repellent function.
A first aspect of the present disclosure provides a filter screen module, including:
the first filter screen comprises a filter screen main body and at least one mosquito repelling main body; the mosquito repelling device comprises a mosquito repelling main body, a filter screen main body and a mosquito repelling main body, wherein the filter screen main body is provided with at least one mounting concave part, and the mosquito repelling main body is embedded and assembled in the mounting concave part;
at least one second filter screen, at least one the second filter screen set up in the outside of first filter screen.
Optionally, the mosquito repelling main body comprises a shell and a mosquito repelling base material arranged on the shell; the housing is detachably fitted to the mounting recess.
Optionally, the shell encloses an accommodating space, the shell is provided with a volatilization hole communicated with the accommodating space, and the mosquito repelling base material is assembled in the accommodating space.
Optionally, the mounting concave portion penetrates through the filter screen main body along the thickness direction of the filter screen main body, and at least one end face of the mosquito repelling main body is flush with the end face of the mounting concave portion.
Optionally, the filter screen main body is provided with at least two mounting concave portions, end portions are respectively arranged on two sides of the filter screen main body in the length direction, and the mounting concave portions are arranged in the end portions.
Optionally, the filter screen main body includes a honeycomb filter screen, and the material of the honeycomb filter screen includes at least one of PP, acrylonitrile, HIPS, and ABS.
Optionally, the aperture of the honeycomb filter screen is greater than or equal to 12mm and less than or equal to 16 mm; and/or the through hole rate of the honeycomb filter screen is greater than or equal to 50% and less than or equal to 80%.
Optionally, the second filter screen includes the primary filter screen, the material of primary filter screen includes at least one in PP, PE, PET.
Optionally, the mesh number of the primary filter screen is greater than or equal to 30 meshes and less than or equal to 40 meshes.
Optionally, the filter screen module includes two the second filter screen, the second filter screen set up respectively in the inboard and the outside of first filter screen.
Optionally, the second filter screen is fixedly attached to the first filter screen.
Optionally, the filter screen module further comprises a support, the first filter screen and the second filter screen are assembled on the support, and the support is provided with an installation part fixedly assembled with the filter equipment.
According to a second aspect of the present disclosure, there is provided an air conditioner including: equipment main part and first aspect any filter screen module, the equipment main part includes the air intake, the filter screen module assemble in air intake department.
Optionally, the device body comprises a middle frame; the filter screen module further comprises a support, the first filter screen and the second filter screen are assembled on the support, and the support is fixedly assembled with the middle frame.
The technical scheme provided by the disclosure can at least achieve the following beneficial effects:
the utility model discloses a filter screen module includes first filter screen and sets up in the second filter screen in the first filter screen outside, and the filter screen main part of first filter screen is equipped with the installation concave part, and mosquito repellent main part embedding is assembled in the installation concave part, has formed the filter screen structure that possesses the mosquito repellent function. Because the mosquito repellent main part is embedded into the main structure of the filter screen of at least two layers of filter screens, the structure of the filter screen module with the mosquito repellent function is simplified. And the mosquito repelling main body can be detached independently or along with the filter screen module, so that the replacement convenience is improved.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.
Drawings
Fig. 1 is a schematic view illustrating an assembly structure of a filter screen module according to an exemplary embodiment of the present disclosure;
fig. 2 is an exploded view of a filter screen module according to an exemplary embodiment of the disclosure;
FIG. 3 is a schematic structural view of a mosquito repellent body in an exemplary embodiment of the disclosure;
fig. 4 is a schematic structural diagram of an air conditioner according to an exemplary embodiment of the present disclosure.
Detailed Description
Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. The following description refers to the accompanying drawings in which the same numbers in different drawings represent the same or similar elements unless otherwise indicated. The implementations described in the exemplary embodiments below are not intended to represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present disclosure.
The terminology used in the present disclosure is for the purpose of describing particular embodiments only and is not intended to be limiting of the disclosure. Unless otherwise defined, technical or scientific terms used herein should have the same meaning as commonly understood by one of ordinary skill in the art to which this disclosure belongs. The use of "first," "second," and similar terms in this disclosure is not intended to indicate any order, quantity, or importance, but rather is used to distinguish one element from another. Similarly, the terms "a" or "an" and the like do not denote a limitation of quantity, but rather denote the presence of at least one, and if only "a" or "an" is denoted individually. "plurality" or "a number" means two or more. Unless otherwise indicated, "front", "back", "lower" and/or "upper", "top", "bottom", and the like are for convenience of description only and are not limited to one position or one spatial orientation. The word "comprising" or "comprises", and the like, means that the element or item listed after "comprises" or "comprising" is inclusive of the element or item listed after "comprising" or "comprises", and the equivalent thereof, and does not exclude additional elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect.
Air filtration and purification equipment such as air conditioners, purifiers and the like generally comprise a filter screen to filter hair, fibers, small particle dust and PM0.3, PM3.5, and indoor chemical pollutants such as formaldehyde, VOC and the like. However, there is no corresponding solution for air purification devices for biological contaminants such as mosquitoes. The mosquito repellent articles such as the mosquito repellent incense, the electric mosquito repellent incense and the like which are used independently increase the complexity of mosquito repellent operation and reduce the user experience.
Fig. 1 is a schematic view illustrating an assembly structure of a filter module according to an exemplary embodiment of the present disclosure, and fig. 2 is a schematic view illustrating an exploded structure of a filter module according to an exemplary embodiment of the present disclosure. As shown in fig. 1 and 2, the filter screen module 1 includes a first filter screen 11 and at least one second filter screen 12, and the at least one second filter screen 12 is disposed outside the first filter screen 11. The first filter screen 11 comprises a filter screen main body 111 and at least one mosquito repelling main body 112, the filter screen main body 111 is provided with at least one mounting concave portion 1111, and the mosquito repelling main body 112 is embedded and assembled in the mounting concave portion 1111. The black arrow in fig. 2 indicates the extending direction of the first filter 11 from inside to outside, and thus the lower right side of the first filter 11 in fig. 2 indicates the outer side of the first filter 11.
Because above-mentioned filter screen module 1 includes first filter screen 11 and sets up in the second filter screen 12 in first filter screen 11 outside, the filter screen main part 111 of first filter screen 11 is equipped with installation concave part 1111, and mosquito repellent main part 112 embedding is assembled in installation concave part 1111, has formed the filter screen structure that possesses the mosquito repellent function. Because mosquito repellent main part 112 is embedded in the structure of one deck filter screen main part 111 in at least two-layer filter screen, simplified the structure setting of the filter screen module 1 that contains the mosquito repellent function. And the mosquito repelling main body 112 can be detached independently or along with the filter screen module 1, so that the replacement convenience is improved.
In some embodiments, as shown in fig. 3, the mosquito repelling body 112 includes a housing 1121 and a mosquito repelling base material 1122 disposed on the housing 1121, the housing 1121 is detachably engaged with the mounting recess 1111, the housing 1121 carries the mosquito repelling base material 1122 through the housing 1121, and the mosquito repelling body 112 is detachably assembled to the mounting recess 1111 through the detachable engagement of the housing 1121 and the mounting recess 1111. For example, a buckle may be provided on the housing 1121 to clip the mosquito repellent main body 112 into the mounting recess 1111 of the first filter 11 by means of the buckle. Alternatively, the shell 1121 can be tightly abutted against the inner wall of the mounting recess 1111 by interference fit, so as to mount the mosquito repelling body 112.
It should be noted that the overall structure of the mosquito repelling body 112 may be in a regular shape such as a square, a circle, a triangle, a regular pentagon, a regular hexagon, etc., and may also include structures such as a rounded corner, a curved edge, etc., which is not limited by the present disclosure. Taking the integral structure of the mosquito repelling body 112 as a square with round corners as an example, the filtering body of the first filter screen 11 may be provided with an installation recess 1111 matching with the shape of the mosquito repelling body 112, at least a part of the mosquito repelling body 112 is clamped into the installation recess 1111, and the installation is realized through the interference fit between the housing 1121 and the installation recess 1111.
In other embodiments, the mosquito repelling body 112 can be fixed by clamping with the mounting recess 1111. Specifically, a plurality of hooks 1124 may be disposed at an edge of the mosquito repelling body 112, and when the mosquito repelling body 112 is received in the mounting recess, the fixing may be achieved by a buckle at a position corresponding to the hook 1124 and the mounting recess 1111. In this embodiment, the hooks 1124 can be disposed at positions close to corners of each side of the casing in pairs, so as to fix the mosquito repelling main body 112 through eight pairs of hooks 1124, thereby improving the assembling stability of the mosquito repelling main body 112.
In the above embodiment, the housing 1121 encloses an accommodating space, the housing 1121 is provided with a volatilization hole 1123 communicated with the accommodating space, and the mosquito repellent base material 1122 is assembled in the accommodating space. The mosquito repellent base material 1122 can be fixed in the accommodating space through a limiting structure in the housing 1121. The mosquito repellent base material 1122 can be arranged along the extending direction perpendicular to the volatilization holes 1123, so as to improve the volatilization effect of the mosquito repellent base material 1122.
The material of the housing 1121 may be plastic. The mosquito repellent base material 1122 can be a paper base material, and a certain amount of mosquito repellent technical is dip-coated on the paper base material and is diffused to the external space through the volatilization holes 1123. In addition, there may be one, two or more volatilization holes 1123, and the volatilization holes 1123 may have a circular shape, a square shape, a regular hexagonal shape, a triangular shape or other irregular patterns, and the shape and number of volatilization holes 1123 are not limited by the present disclosure. The volatilization holes 1123 can be disposed on two opposite sides of the housing 1121 to facilitate air circulation inside and outside the housing 1121, thereby improving the volatilization efficiency of the mosquito repellent base material 1122. In other embodiments, the volatilization holes 1123 can be disposed on any one or more sides of the shell 1121.
In some embodiments, the mounting recess 1111 penetrates the screen body 111 in a thickness direction of the screen body 111, and at least one end surface of the mosquito repellent body 112 is flush with an end surface of the mounting recess 1111. The mosquito repellent main body 112 can be installed from both sides of the installation recess 1111 by the installation recess 1111 penetrating the screen main body 111, thereby improving the installation convenience of the mosquito repellent main body 112. The terminal surface or two terminal surfaces of mosquito repellent main part 112 and the terminal surface parallel and level of installation concave part 1111 can reduce the space occupation of mosquito repellent main part 112, make first filter screen 11 obtain level and smooth outward appearance effect, promote the whole aesthetic property of first filter screen 11 and filter screen module 1.
In some embodiments, the screen body 111 may be provided with at least two mounting recesses 1111, end regions are respectively provided at both sides of the screen body 111 in a length direction, and the mounting recesses 1111 are provided at the end regions. The number of the mosquito repellent main bodies 112 inserted into the mounting recess 1111 can be increased by increasing the number of the mounting recesses 1111, thereby enhancing the mosquito repellent effect. By providing the mounting recess 1111 in the end region, the structural interference of the mounting recess 1111 with the screen main body 111 can be reduced, and the structural strength of the first screen 11 can be improved.
In the above embodiment, the filter net body 111 may include a honeycomb filter net, the honeycomb filter net may be a plastic or paper substrate, and the material of the honeycomb filter net may include at least one of PP (polypropylene), Acrylonitrile, HIPS (High impact polystyrene), and ABS (Acrylonitrile Butadiene Styrene). The honeycomb filter net can adsorb chemical substances such as formaldehyde, VOC and the like, has a certain thickness, and can bear and support the mosquito repelling main body 112. When the filter screen main body 111 is a honeycomb filter screen, the honeycomb structure thereon may be formed by arranging regular honeycomb holes at equal intervals, and the hole structure may be one or more of regular circle, square, regular hexagon and triangle. The structure of the volatilization hole 1123 of the mosquito repellent main body 112 can be consistent with the hollow structure of the honeycomb filter screen, so as to improve the structural consistency and the aesthetic property of the first filter screen 11.
The aperture of the mesh of the honeycomb filter screen may be greater than or equal to 12mm and less than or equal to 16mm, and/or the through-hole rate of the honeycomb filter screen is greater than or equal to 50% and less than or equal to 80% so as to improve the filtering effect of the first filter screen 11 by controlling the structural parameters of the honeycomb filter screen.
In some embodiments, the second filter 12 may include a primary filter made of at least one of PP (polypropylene), PE (polyethylene), and PET (polyethylene terephthalate).
It should be noted that the primary filter screen may be a primary woven filter screen or a primary nonwoven filter screen. The mesh number of the primary filter screen can be more than or equal to 30 meshes and less than or equal to 40 meshes so as to improve the filtering effect on pollutants such as dust, hair, fibers, pollen, mould spores, bacterial particles, virus particles and the like.
In some embodiments, the filter module 1 includes two second filters 12, and the second filters 12 are respectively disposed at the inner side and the outer side of the first filter 11. Set up second filter screen 12 for first filter screen 11 both sides of filter screen module 1, can realize the filter effect that corresponds in the both sides of first filter screen 11 on the one hand, can also realize the butt fixed to the mosquito repellent main part 112 of embedding first filter screen 11, promote the equipment steadiness of mosquito repellent main part 112.
In the above embodiment, the second filter 12 may be fixedly attached to the first filter 11, so that the first filter 11 and the second filter 12 form a fixed whole, which is convenient for disassembly and assembly. In addition, from the perspective of filtering the pollutant, first filter screen 11 and the cooperation of second filter screen 12 can also strengthen the whole filter effect of filter screen module 1.
In some embodiments, the filter screen module 1 further includes a bracket 13, the first filter screen 11 and the second filter screen 12 are assembled on the bracket 13, and the bracket 13 is provided with a mounting portion fixedly assembled with the filtering apparatus. Assemble first filter screen 11 and second filter screen 12 in support 13 can promote the structural strength of filter screen module 1, can also utilize support 13 to assemble filter screen module 1 in the filtration equipment who uses above-mentioned filter screen module 1, promote filter screen module 1's installation convenience.
The bracket 13 may be disposed outside the second filter 12 located outside the first filter 11, so that the filter module 1 can cooperate with the device housing 1121 of the filtering device to form a desired appearance effect when assembled to the filtering device. And be located the inboard second filter screen 12 of support 13 and second filter screen 12 can pass through support 13 and the spacing butt of filtration equipment, have promoted the equipment steadiness of filter screen. In addition, when the filter screen module 1 is dismounted or mounted, the bracket 13 positioned on the outer side enables the dismounting operation to be simple and easy to realize.
In the above embodiment, the structural dimensions of the first filter 11 and the second filter 12 in the length and width directions may be substantially uniform to ensure a cooperative filtering effect of the first filter 11 and the second filter 12. The second filter 12 may cover the first filter 11, so that the air flows into the first filter 11 after passing through the second filter 12, thereby preventing the first filter 11 from being blocked. The support 13 may have a lattice structure to improve the supporting effect and the appearance effect of the support 13.
When being applied to equipment such as air conditioner, clarifier at filter screen module 1, not only can utilize first filter screen 11 and second filter screen 12 to realize anticipated filtering capability, can also combine together mosquito repellent function and filtering capability, utilize the air flow through filter screen module 1, promote the volatile effect of mosquito repellent main part 112. In addition, carry on the mosquito repellent function for equipment such as air conditioner, clarifier, can also richen equipment function, the lifting means uses intellectuality.
The present disclosure further proposes an air conditioner 2, as shown in fig. 4, the air conditioner 2 including: equipment main part 21 and above-mentioned filter screen module 1, equipment main part 21 includes air intake 212, and filter screen module 1 assembles in air intake 212 department.
Being applied to air conditioner 2 with filter screen module 1 not only can utilize first filter screen 11 and second filter screen 12 to realize anticipated filtering capability, can also combine together mosquito repellent function and filtering capability, utilizes the air flow through air intake 212 department filter screen module 1, promotes the volatile effect of mosquito repellent main part 112. In addition, because filter screen module 1 includes first filter screen 11 and sets up in the second filter screen 12 in the first filter screen 11 outside, the filter screen main part 111 of first filter screen 11 is equipped with installation concave part 1111, and mosquito repellent main part 112 embedding is assembled in installation concave part 1111, has formed the filter screen structure that possesses the mosquito repellent function. Because mosquito repellent main part 112 is embedded in the structure of one deck filter screen main part 111 in at least two-layer filter screen, simplified the structure setting of the filter screen module 1 that contains the mosquito repellent function. And the mosquito repelling main body 112 can be detached independently or along with the filter screen module 1, so that the replacement convenience is improved.
In some embodiments, the main body 21 includes a middle frame 211, the filter screen module 1 further includes a bracket 13, the first filter screen 11 and the second filter screen 12 are assembled on the bracket 13, the bracket 13 is fixedly assembled with the middle frame 211, the bracket 13 of the filter screen module 1 is utilized to fix the filter screen module 1 and the middle frame 211 of the air conditioner 2, and the assembly stability of the filter screen module 1 is improved. For example, a clamping structure 131 may be disposed on the bracket 13, so that the filter screen module 1 is fixed by clamping the clamping structure 131 with the middle frame 211.
As shown in fig. 2 and fig. 3, the clamping structure 131 may be disposed at an edge of the bracket 13, so as to reduce structural interference of the clamping structure 131 on the whole bracket 13, and improve reliability of connection between the bracket 13 and the middle frame 211. When the clamping structures 131 are disposed at the edge positions of the bracket 13, the clamping structures can be uniformly distributed at the edge positions around the bracket 13, so as to ensure the connection stability between the bracket 13 and the middle frame 211 at various positions of the bracket 13. The clamping structure 131 may be a clamping bump structure disposed on the bracket 13, a slot structure matched with the clamping bump structure is disposed on the middle frame 211, and when the bracket 13 is fitted to the middle frame 211, the clamping bump is hooked in the slot structure to achieve fixed connection. For example, three clamping protrusion structures may be disposed on the long side of the bracket 13, one clamping protrusion structure may be disposed on the short side of the bracket 13, and the bracket 13 and the middle frame 211 may be fixed by hooking and fastening the clamping protrusions and the clamping groove structures. In other embodiments, the clamping structure 131 can be disposed at other positions of the bracket 13.
In the above embodiment, when the filter screen module 1 is fixedly connected to the middle frame 211 of the device main body 21 through the bracket 13, the bracket 13 can be matched with the air inlet 212 to form a smooth appearance effect, and meanwhile, the air leakage problem caused by the gap between the filter screen module 1 and the middle frame 211 is avoided.
The above description is only exemplary of the present disclosure and should not be taken as limiting the disclosure, as any modification, equivalent replacement, or improvement made within the spirit and principle of the present disclosure should be included in the scope of the present disclosure.
Claims (14)
1. The utility model provides a filter screen module which characterized in that includes:
the first filter screen comprises a filter screen main body and at least one mosquito repelling main body; the mosquito repelling device comprises a mosquito repelling main body, a filter screen main body and a mosquito repelling main body, wherein the filter screen main body is provided with at least one mounting concave part, and the mosquito repelling main body is embedded and assembled in the mounting concave part;
at least one second filter screen, at least one the second filter screen set up in the outside of first filter screen.
2. The filter screen module according to claim 1, wherein the mosquito repelling main body comprises a shell and a mosquito repelling base material arranged on the shell; the housing is detachably fitted to the mounting recess.
3. The filter screen module according to claim 2, wherein the housing encloses an accommodating space, the housing is provided with a volatilization hole communicated with the accommodating space, and the mosquito repellent base material is assembled in the accommodating space.
4. The filter screen module according to claim 1, wherein the mounting recess penetrates through the filter screen body in a thickness direction of the filter screen body, and at least one end face of the mosquito repelling body is flush with an end face of the mounting recess.
5. The filter screen module according to claim 1, wherein the filter screen body is provided with at least two mounting recesses, and two sides of the filter screen body in the length direction are respectively provided with end regions, and the mounting recesses are disposed in the end regions.
6. The filter screen module according to claim 1, wherein the filter screen main body comprises a honeycomb filter screen, and the material of the honeycomb filter screen comprises at least one of PP, acrylonitrile, HIPS and ABS.
7. The filter screen module according to claim 6, wherein the aperture of the honeycomb filter screen is greater than or equal to 12mm and less than or equal to 16 mm; and/or the through hole rate of the honeycomb filter screen is greater than or equal to 50% and less than or equal to 80%.
8. The filter screen module according to claim 1, wherein the second filter screen comprises a primary filter screen, and the material of the primary filter screen comprises at least one of PP, PE, and PET.
9. The filter screen module of claim 8, wherein the primary filter screen has a mesh size greater than or equal to 30 mesh and less than or equal to 40 mesh.
10. The filter screen module according to claim 1, comprising two second filter screens, wherein the second filter screens are respectively disposed at the inner side and the outer side of the first filter screen.
11. The filter screen module of claim 1, wherein the second filter screen is fixedly attached to the first filter screen.
12. The filter screen module according to claim 1, further comprising a bracket, wherein the first filter screen and the second filter screen are assembled on the bracket, and the bracket is provided with an installation part fixedly assembled with the filter equipment.
13. An air conditioner, comprising: an apparatus body comprising an air intake and a filter screen module as claimed in any one of claims 1 to 12, the filter screen module being assembled at the air intake.
14. The air conditioner according to claim 13, wherein said apparatus body includes a middle frame; the filter screen module further comprises a support, the first filter screen and the second filter screen are assembled on the support, and the support is fixedly assembled with the middle frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210418852.7A CN114754451A (en) | 2022-04-20 | 2022-04-20 | Filter screen module and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210418852.7A CN114754451A (en) | 2022-04-20 | 2022-04-20 | Filter screen module and air conditioner |
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| Publication Number | Publication Date |
|---|---|
| CN114754451A true CN114754451A (en) | 2022-07-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210418852.7A Pending CN114754451A (en) | 2022-04-20 | 2022-04-20 | Filter screen module and air conditioner |
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| CN (1) | CN114754451A (en) |
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| KR19980018970U (en) * | 1996-09-30 | 1998-07-06 | 배순훈 | Air conditioner |
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| KR101976323B1 (en) * | 2018-05-23 | 2019-05-08 | 최순례 | Insect screen equipped with replacable air filter and a method of exchanging the filter |
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| CN110848964A (en) * | 2019-11-18 | 2020-02-28 | 珠海格力电器股份有限公司 | Filtering component and air conditioner |
| CN210638111U (en) * | 2019-06-25 | 2020-05-29 | 青岛海尔空调器有限总公司 | Air conditioner |
| CN214782756U (en) * | 2020-12-30 | 2021-11-19 | 青岛海尔洗衣机有限公司 | Thread scrap filtering device with aromatherapy function and clothes dryer |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR19980018970U (en) * | 1996-09-30 | 1998-07-06 | 배순훈 | Air conditioner |
| AU2016203109A1 (en) * | 2013-06-27 | 2016-06-02 | Filtercorp International Limited | Improvements in or for filtration systems |
| KR101976323B1 (en) * | 2018-05-23 | 2019-05-08 | 최순례 | Insect screen equipped with replacable air filter and a method of exchanging the filter |
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