CN208238203U - Filter screen, air inlet structure and air conditioner - Google Patents
Filter screen, air inlet structure and air conditioner Download PDFInfo
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- CN208238203U CN208238203U CN201820624114.7U CN201820624114U CN208238203U CN 208238203 U CN208238203 U CN 208238203U CN 201820624114 U CN201820624114 U CN 201820624114U CN 208238203 U CN208238203 U CN 208238203U
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- filter screen
- stopper section
- filter
- ontology
- air inlet
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Abstract
It includes: filter screen ontology that the utility model, which provides a kind of filter screen, air inlet structure and air conditioner, filter screen, and stopper section is provided on filter screen ontology, and stopper section passes through filter screen ontology for backstop fluid.The filter screen of the utility model solves the problems, such as that filter-screen function in the prior art is more single.
Description
Technical field
The utility model relates to filter screen fields, in particular to a kind of filter screen, air inlet structure and air conditioner.
Background technique
Filter screen primarily serves contaminant filter and catharsis as common component a kind of in air conditioner, existing
Filter screen structure be all by be provided with strainer with air-flow by when guarantee effective filtering.But according to the operation shape of air conditioner
The operation demand of state and air conditioner, some air conditioners need to carry out air-flow certain barrier effect, existing filter screen its
Backstop effect is poor, can only be it is simple play backstop action, be unable to satisfy the backstop action of air-flow.
Utility model content
The main purpose of the utility model is to provide a kind of filter screen, air inlet structure and air conditioners, to solve existing skill
The more single problem of filter-screen function in art.
To achieve the goals above, first aspect according to the present utility model provides a kind of filter screen, comprising: mistake
Strainer ontology, stopper section is provided on filter screen ontology, and stopper section passes through filter screen ontology for backstop fluid.
Further, the area of the cross section of filter screen ontology is a, and the area of the cross section of stopper section is b, wherein
0.25≤b/a≤0.85。
Further, stopper section is multiple, multiple stopper section interval settings.
Further, filter screen ontology includes filter house, and filter house is used to be filtered through the fluid of filter screen ontology, part
Filter house surround stopper section at least partly.
Further, filter house is multiple, and the filter house of part has accommodating chamber, and stopper section is arranged in accommodating chamber.
Further, accommodating chamber is through-hole, and stopper section is arranged in through-hole；And/or opening, backstop are provided in accommodating chamber
Portion is arranged in opening.
Further, filter screen ontology includes: filter house；Braced frame, filter house and stopper section are arranged at support frame
On frame.
Further, stopper section and braced frame are integrally formed.
Further, stopper section and braced frame integrated injection molding.
Further, filter house, stopper section and braced frame are integrally formed.
Further, filter house, stopper section and braced frame integrated injection molding.
Further, stopper section is stop tab.
The second aspect according to the present utility model provides a kind of air inlet structure, including air inlet and setting are being entered the wind
Filter screen on mouth, filter screen are above-mentioned filter screen.
In terms of third according to the present utility model, a kind of air conditioner, including air inlet structure are provided, air inlet structure is upper
The air inlet structure stated.
Further, air conditioner is ghost model machine.
The filter screen of the utility model by being provided with the stopper section passed through for backstop fluid on filter screen ontology, from
And the backstop function of filter screen can be realized under the premise of filter screen has filtering function.When specifically used, according to right
The functional requirement of filter screen is realized by the stopper section on filter screen ontology and is stopped to fluid for the backstop demand of filter screen
Gear.The filter screen of the utility model by being provided with the stopper section passed through for backstop fluid on filter screen ontology, so as to
To realize the backstop function of filter screen, solve filtering in the prior art under the premise of filter screen has filtering function
The more single problem of net function.
Detailed description of the invention
The accompanying drawings constituting a part of this application is used to provide a further understanding of the present invention, this is practical
Novel illustrative embodiments and their description are not constituteed improper limits to the present invention for explaining the utility model.
In the accompanying drawings:
Fig. 1 shows the structural schematic diagram of the embodiment of filter screen according to the present utility model；And
Fig. 2 shows the decomposition texture schematic diagrams of the embodiment of air conditioner according to the present utility model.
Wherein, the above drawings include the following reference numerals:
10, filter screen ontology；11, stopper section；12, filter house；13, braced frame；20, inlet section ontology；30, bottom case portion
Part；40, fan blade；50, motor；60, shutter.
Specific embodiment
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
It is noted that following detailed description is all illustrative, it is intended to provide further instruction to the application.Unless another
It indicates, all technical and scientific terms used herein has usual with the application person of an ordinary skill in the technical field
The identical meanings of understanding.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singular
Also it is intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet
Include " when, indicate existing characteristics, step, operation, device, component and/or their combination.
The utility model provides a kind of filter screen, please refers to Fig. 1 and Fig. 2, and filter screen includes: filter screen ontology 10, mistake
Stopper section 11 is provided on strainer ontology 10, stopper section 11 passes through filter screen ontology 10 for backstop fluid.
The filter screen of the utility model on filter screen ontology 10 by being provided with the stopper section passed through for backstop fluid
11, so as to realize the backstop function of filter screen under the premise of filter screen has filtering function.When specifically used,
It is realized for the backstop demand of filter screen by the stopper section 11 on filter screen ontology 10 according to the functional requirement to filter screen
To the backstop of fluid.The filter screen of the utility model is stopped by being provided on filter screen ontology 10 for what backstop fluid passed through
Stopper 11, so as to realize the backstop function of filter screen, solve existing under the premise of filter screen has filtering function
The more single problem of filter-screen function in technology.
For the filtering and backstop function of balanced filter screen, the area of the cross section of filter screen ontology 10 is a, stopper section
The area of 11 cross section is b, wherein 0.25≤b/a≤0.85.
Preferably, 0.3≤b/a≤0.8.
In the present embodiment, the area of the cross section of filter screen ontology 10 is a, and the area of the cross section of stopper section 11 is b,
Wherein, 0.25≤b/a≤0.85, that is, the area for filtering the fillter section of fluid is greater than the backstop area of stopper section 11.
In order to realize stopper section 11 different location backstop effect, stopper section 11 be it is multiple, multiple stopper sections 11 are spaced
Setting.
In the present embodiment, by setting multiple for stopper section 11, wherein the setting of multiple intervals of stopper section 11, thus
Stopper section 11 may be implemented to the backstop action of different location.
For the specific structure of filter screen ontology 10, as shown in Figure 1, filter screen ontology 10 includes filter house 12, filter house
12 for being filtered through the fluid of filter screen ontology 10, and the filter house 12 of part surrounds stopper section 11 at least partly.
In the present embodiment, filter screen ontology 10 is made of filter house 12 and stopper section 11, wherein filter house 12 was used for
Filter passes through the fluid of filter screen ontology 10, and the filter house 12 of part surrounds stopper section 11 at least partly.
In the present embodiment, filter house 12 and stopper section 11 form the main structure of filter screen ontology 10, are guaranteed with this
The filtering function and backstop function of filter screen.
Preferably, filter house 12 is multiple, and the filter house 12 of part has accommodating chamber, and stopper section 11 is arranged in accommodating chamber
It is interior.
For the specific structure of accommodating chamber, accommodating chamber is through-hole, and stopper section 11 is arranged in through-hole；And/or in accommodating chamber
It is provided with opening, stopper section 11 is arranged in opening.
In the present embodiment, optionally, accommodating chamber is through-hole, and stopper section 11 is arranged in through-hole.
Optionally, opening is provided in accommodating chamber, stopper section 11 is arranged in opening.
For the overall structure of filter screen ontology 10, as shown in Figure 1, filter screen ontology 10 includes: filter house 12；Support frame
Frame 13, filter house 12 and stopper section 11 are arranged in braced frame 13.
In the present embodiment, filter screen ontology 10 includes filter house 12, braced frame 13 and stopper section 11, wherein mistake
Filter portion 12 and stopper section 11 are arranged in braced frame 13.
For the specific molding mode of stopper section 11 and braced frame 13, stopper section 11 and braced frame 13 are integrally formed.
Preferably, stopper section 11 and 13 integrated injection molding of braced frame.
For filter house 12, the specific molding mode of stopper section 11 and braced frame 13, filter house 12, stopper section 11 and branch
Support frame frame 13 is integrally formed.
Preferably, filter house 12, stopper section 11 and 13 integrated injection molding of braced frame.
Filter house 12 is by being placed in mold in the present embodiment, be integrally formed with injection molding material with filter house 12 and
The filter screen of braced frame 13.
Preferably, stopper section 11 is stop tab.
In the present embodiment, the filter house 12 of part is rectangular block, and the filter house 12 of part is hollow cuboid, hollow
Part is provided with stopper section 11.
Partial filter house 12 is hollow cuboid, wherein open slot is offered on cuboid, hollow space is provided with
Stopper section 11, and stopper section 11 is also equipped in open slot.
The utility model additionally provides a kind of air inlet structure, including air inlet and the filter screen being arranged on air inlet, mistake
Strainer is above-mentioned filter screen.
Filter screen realizes the backstop to air-flow, to reduce air-flow from air inlet while being filtered to air-flow.
In order to realize that effective backstop action of filter screen, filter screen are multilayer.
The utility model additionally provides a kind of air conditioner, including air inlet structure, and air inlet structure is above-mentioned air inlet structure.
Preferably, air conditioner is ghost model machine.
Ghost model machine is only for the displaying of sales field function.Ghost model machine does not have evaporator part structure, but generally has wind
Structures and the parts such as leaf 40, motor 50, for use in simulation prototype in various ventilation states in actual work.
Air conditioner is ghost model machine in the present embodiment, and ghost model machine includes base component 30, panel body (inlet section ontology
20), filter screen, panel (shutter 60), fan blade 40, motor 50 etc., but without evaporation structure.
In the present embodiment, air inlet is provided on inlet section ontology 20.
In the present embodiment, a part of filter screen is blocked with baffle (stopper section 11), and baffle accounts for the area root of filter screen
It is determined according to motor rotational speed, if the motor speed that ghost needs is bigger, the area of filter net ratio that baffle accounts for is bigger.Gear
Piece area accounts for area of filter net ratio generally between 30%~80%.
After loading onto the filter screen for the effect of keeping out the wind, air-flow, which enters the speed of ghost model machine shell and air quantity, to be subtracted
It is few.Air inlet and the air quantity of outlet air is set to reach in a basic balance, load suffered by motor 50 is smaller, and 50 stability of rotation of motor, inside is done
Function is few, and the heat of generation is small.
It can be seen from the above description that the above embodiments of the utility model achieve the following technical effects:
The filter screen of the utility model on filter screen ontology 10 by being provided with the stopper section passed through for backstop fluid
11, so as to realize the backstop function of filter screen under the premise of filter screen has filtering function.When specifically used,
It is realized for the backstop demand of filter screen by the stopper section 11 on filter screen ontology 10 according to the functional requirement to filter screen
To the backstop of fluid.The filter screen of the utility model is stopped by being provided on filter screen ontology 10 for what backstop fluid passed through
Stopper 11, so as to realize the backstop function of filter screen, solve existing under the premise of filter screen has filtering function
The more single problem of filter-screen function in technology.
It should be noted that the description and claims of this application and term " first " in above-mentioned attached drawing, "
Two " etc. be to be used to distinguish similar objects, without being used to describe a particular order or precedence order.It should be understood that using in this way
Data be interchangeable under appropriate circumstances, so that presently filed embodiment described herein for example can be in addition to herein
Sequence other than those of diagram or description is implemented.In addition, term " includes " and " having " and their any deformation, it is intended that
Be to cover it is non-exclusive include, for example, containing the process, method, system, product or equipment of a series of steps or units not
Those of be necessarily limited to be clearly listed step or unit, but may include be not clearly listed or for these processes, side
The intrinsic other step or units of method, product or equipment.
For ease of description, spatially relative term can be used herein, as " ... on ", " ... top ",
" ... upper surface ", " above " etc., for describing such as a device shown in the figure or feature and other devices or spy
The spatial relation of sign.It should be understood that spatially relative term is intended to comprising the orientation in addition to device described in figure
Except different direction in use or operation.For example, being described as if the device in attached drawing is squeezed " in other devices
It will be positioned as " under other devices or construction after part or construction top " or the device of " on other devices or construction "
Side " or " under other devices or construction ".Thus, exemplary term " ... top " may include " ... top " and
" in ... lower section " two kinds of orientation.The device can also be positioned with other different modes and (is rotated by 90 ° or in other orientation), and
And respective explanations are made to the opposite description in space used herein above.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (15)
1. a kind of filter screen characterized by comprising
Filter screen ontology (10) is provided with stopper section (11) on the filter screen ontology (10), and the stopper section (11) is for only
Baffle body passes through the filter screen ontology (10).
2. filter screen according to claim 1, which is characterized in that the area of the cross section of the filter screen ontology (10) is
A, the area of the cross section of the stopper section (11) are b, wherein 0.25≤b/a≤0.85.
3. filter screen according to claim 1, which is characterized in that the stopper section (11) is multiple, multiple backstops
The setting of portion (11) interval.
4. filter screen according to claim 1, which is characterized in that the filter screen ontology (10) includes filter house (12),
The filter house (12) is used to be filtered through the fluid of the filter screen ontology (10), and the filter house (12) of part surrounds institute
State stopper section (11) at least partly.
5. filter screen according to claim 4, which is characterized in that the filter house (12) is multiple, the mistake of part
Filter portion (12) has accommodating chamber, and the stopper section (11) is arranged in the accommodating chamber.
6. filter screen according to claim 5, which is characterized in that the accommodating chamber is through-hole, and the stopper section (11) sets
It sets in the through-hole；And/or opening is provided in the accommodating chamber, stopper section (11) setting is in the opening.
7. filter screen according to claim 1, which is characterized in that the filter screen ontology (10) includes:
Filter house (12)；
Braced frame (13), the filter house (12) and the stopper section (11) are arranged on the braced frame (13).
8. filter screen according to claim 7, which is characterized in that the stopper section (11) and the braced frame (13) one
It is body formed.
9. filter screen according to claim 8, which is characterized in that the stopper section (11) and the braced frame (13) one
Body injection molding.
10. filter screen according to claim 7, which is characterized in that the filter house (12), the stopper section (11) and institute
State braced frame (13) integrated molding.
11. filter screen according to claim 10, which is characterized in that the filter house (12), the stopper section (11) with
Braced frame (13) integrated injection molding.
12. filter screen according to claim 1, which is characterized in that the stopper section (11) is stop tab.
13. a kind of air inlet structure, including air inlet and the filter screen being arranged on the air inlet, which is characterized in that the mistake
Strainer is filter screen described in any one of claims 1 to 12.
14. a kind of air conditioner, including air inlet structure, which is characterized in that the air inlet structure is air inlet described in claim 13
Structure.
15. air conditioner according to claim 14, which is characterized in that the air conditioner is ghost model machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820624114.7U CN208238203U (en) | 2018-04-27 | 2018-04-27 | Filter screen, air inlet structure and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820624114.7U CN208238203U (en) | 2018-04-27 | 2018-04-27 | Filter screen, air inlet structure and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208238203U true CN208238203U (en) | 2018-12-14 |
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ID=64581921
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820624114.7U Active CN208238203U (en) | 2018-04-27 | 2018-04-27 | Filter screen, air inlet structure and air conditioner |
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| CN (1) | CN208238203U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112762584A (en) * | 2021-01-06 | 2021-05-07 | 青岛海尔空调器有限总公司 | Control method and device for air conditioner and air conditioner |
-
2018
- 2018-04-27 CN CN201820624114.7U patent/CN208238203U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112762584A (en) * | 2021-01-06 | 2021-05-07 | 青岛海尔空调器有限总公司 | Control method and device for air conditioner and air conditioner |
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