CN214148244U - Air outlet net structure and air purifier with same - Google Patents
Air outlet net structure and air purifier with same Download PDFInfo
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- CN214148244U CN214148244U CN202023204948.9U CN202023204948U CN214148244U CN 214148244 U CN214148244 U CN 214148244U CN 202023204948 U CN202023204948 U CN 202023204948U CN 214148244 U CN214148244 U CN 214148244U
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- air
- net structure
- air outlet
- fixing frame
- connecting plate
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Abstract
The utility model relates to a technical field that the air-out is the rotatory equipment of vortex form, in particular to air-out net structure and use air purifier who has it, include: the fixing frame is of a closed annular structure; the connecting plate is arranged in the center of the fixing frame; and the connecting strips are arranged in a bending manner, the bending direction is along the wind flowing direction, and the connecting strips are regularly arranged on the fixed frame and between the connecting plates. The utility model has the characteristics of windage is little, the air-out rate is high and the noise is low etc. Additionally, the utility model discloses air purifier who has the air-out net structure of using still is provided.
Description
Technical Field
The utility model relates to a technical field that the air-out is the rotatory equipment of vortex form, in particular to air-out net structure and use air purifier who has it.
Background
In the prior art, many devices need to use an air outlet net structure, such as an air purifier. The existing air outlet net structure is composed of a plurality of straight lines.
At present, the air outlet net structure on the market has the defects of large resistance and larger noise.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides a go out the fan screen structure, has characteristics such as the windage is little, the air-out rate is high and the noise is low.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
air-out net structure includes:
the fixing frame is of a closed annular structure;
the connecting plate is arranged in the center of the fixing frame; and
a plurality of connecting strips, each the one end of connecting strip is all connected fixed frame, the other end are connected the connecting plate, per two all be provided with interval and each between the connecting strip all sets up and is the form of bending, and the direction of bending is in the same direction as wind flow direction, the connecting strip regularly set up fixed frame with between the connecting plate.
Preferably, each of said tie strips is in the form of.
Preferably, the bending angle range of each connecting strip is as follows: 90-175 degrees.
Preferably, the horizontal height of the connecting plate is lower than the horizontal height of the fixing frame.
Preferably, the fixing frame has: the closed annular structure and the clamping connecting part arranged on one surface of the annular structure.
Preferably, each of the connecting portions has a square shape.
Correspondingly, the utility model also provides an air purifier who has the air-out net structure of using, have characteristics such as the windage is little, the air-out rate is high and the noise is low.
Use the air purifier who has air-out net structure, include: the wind wheel fan structure is arranged in the outer shell and is arranged on the filter element structure, and the wind wheel fan structure and the air outlet net structure are arranged at the upper end part of the outer shell in a covering mode.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the air purifier of the present invention.
Fig. 2 is a sectional view B-B of fig. 1.
Fig. 3 is a schematic structural view of fig. 1 from another view angle.
Fig. 4 is an embodiment of an air purifier with an air outlet net structure.
Description of the drawings the reference numerals indicate:
100-air outlet net structure, 01-outer shell, 1-fixing frame, 2-connecting plate and 3-connecting strip.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
It will be understood that when an element is referred to as being "connected" or "disposed" to another element, it can be directly on the other element or be indirectly connected to the other element.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise. The meaning of "a number" is one or more unless specifically limited otherwise.
In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.
Referring to fig. 1 to 3, the air outlet net structure 100 of the present invention includes: fixed frame 1, connecting plate 2, and be provided with the interval each other, just connect fixed frame 1 with a plurality of connecting strips 3 of connecting plate 2.
In some embodiments, the fixed frame 1 is of a closed annular configuration. In particular, the fixed frame 1 has: the closed annular structure and the clamping connecting part arranged on one surface of the annular structure. Each connecting part is square. The fixed frame 1 is arranged, so that the product can be conveniently installed in the using process.
In some embodiments, the connecting plate 2 is arranged in the center of the fixing frame 1, and the connecting plate 2 is circular. In particular, the level of the connecting plate 2 is lower than the level of the fixed frame 1. More specifically, after the air outlet net structure is installed, the horizontal height of the connecting plate 2 is lower than that of the fixing frame 1.
In order to reduce wind resistance and noise, a plurality of connecting strips 3 are arranged between the fixing frame 1 and the connecting plates 2. In some embodiments, one end of each of the connecting strips 3 is connected to the fixing frame 1, the other end is connected to the connecting plate 2, a space is provided between every two connecting strips 3, and each connecting strip 3 is bent. Specifically, the bending direction is along the wind flowing direction, and the connecting strips 3 are regularly arranged between the fixed frame 1 and the connecting plate 2. More specifically, each of the connecting strips 3 is formed as follows, and each of the connecting strips 3 has a bending angle in a range of: 90-175 degrees.
It can be seen from the above description that a plurality of connecting strips 3 which are bent and have intervals are arranged between the fixed frame 1 and the connecting plate 2, and the bending direction of each connecting strip 3 is along the wind flowing direction, so that even if the air is in a vortex shape due to the action of the wind wheel, the wind resistance can be effectively reduced, and the noise is reduced.
The utility model discloses still provide the air purifier who has the air-out net structure of using, in some embodiments, please combine fig. 4 again, the air purifier who has the air-out net structure of using includes: offer the shell body 01 of air intake, locate in the shell body 01, with the positive relative filter core structure of air intake locates in the shell body 01, and locate wind wheel fan structure on the filter core structure, and the lid is established shell body 01 upper end go out the fan screen structure 100. Specifically, the shell body, the filter core structure reaches the wind wheel fan structure is prior art's application, and this is no longer repeated here. For a specific structure of the air outlet net structure 100, please refer to the above description of the structure of the air outlet net structure 100, which is not repeated herein.
The application of this embodiment has air purifier of air-out net structure, wind wheel fan structure with the air by the air outlet dredge extremely go out net structure 100 and flow out, the air warp during wind wheel fan structure, can form the swirl form rotatory, because air-out net structure 100 fixed frame 1 with set up between the connecting plate 2 and be the form of bending, and be equipped with a plurality of interval connecting strip 3, with each the direction of bending of connecting strip 3 is along the direction that wind flows for even if the air is the swirl form because of the wind wheel effect and also can effectively reduce the windage, and then has reduceed the noise.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. Air-out net structure, its characterized in that includes:
the fixing frame is of a closed annular structure;
the connecting plate is arranged in the center of the fixing frame; and
a plurality of connecting strips, each the one end of connecting strip is all connected fixed frame, the other end are connected the connecting plate, per two all be provided with interval and each between the connecting strip all sets up and is the form of bending, and the direction of bending is in the same direction as wind flow direction, the connecting strip regularly set up fixed frame with between the connecting plate.
2. An air outlet screen structure according to claim 1 wherein each of said connecting strips is in the form of "lines".
3. An air outlet net structure according to claim 1 or 2, wherein the bending angle range of each connecting strip is as follows: 90-175 degrees.
4. The blowing net structure of claim 1, wherein the horizontal height of the connecting plate is lower than that of the fixing frame.
5. An air outlet net structure according to claim 1, wherein the fixing frame has: the closed annular structure and the clamping connecting part arranged on one surface of the annular structure.
6. An air outlet grid structure according to claim 5, wherein each of the connecting portions is square.
7. Air purifier who uses the air-out net structure of claim 1, characterized by includes: the wind wheel fan structure is arranged in the outer shell and is arranged on the filter element structure, and the wind wheel fan structure and the air outlet net structure are arranged at the upper end part of the outer shell in a covering mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023204948.9U CN214148244U (en) | 2020-12-26 | 2020-12-26 | Air outlet net structure and air purifier with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023204948.9U CN214148244U (en) | 2020-12-26 | 2020-12-26 | Air outlet net structure and air purifier with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214148244U true CN214148244U (en) | 2021-09-07 |
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ID=77541897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023204948.9U Active CN214148244U (en) | 2020-12-26 | 2020-12-26 | Air outlet net structure and air purifier with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214148244U (en) |
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2020
- 2020-12-26 CN CN202023204948.9U patent/CN214148244U/en active Active
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