CN214332934U - Fog outlet structure of humidifier - Google Patents
Fog outlet structure of humidifier Download PDFInfo
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- CN214332934U CN214332934U CN202120571694.XU CN202120571694U CN214332934U CN 214332934 U CN214332934 U CN 214332934U CN 202120571694 U CN202120571694 U CN 202120571694U CN 214332934 U CN214332934 U CN 214332934U
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Abstract
A fog outlet structure of a humidifier comprises a top cover with a fog outlet cavity, an outer fog cover embedded in the fog outlet cavity and an inner fog cover arranged on the outer fog cover; the top cover is provided with a mist inlet positioned at the bottom of the mist outlet cavity, and the inner mist cover is provided with an inner mist outlet; the outer fog cover is provided with an outer fog outlet which is communicated with the fog outlet cavity and is positioned outside the inner fog outlet, and a connecting hole which is used for connecting the inner fog outlet and the fog outlet cavity, the inner fog outlet is positioned outside the upper part of the connecting hole, and the outer fog outlet is positioned outside the upper part of the fog inlet. The bottom of the outer fog cover is provided with a baffle plate which extends downwards into the fog outlet cavity; the baffle is positioned on the outer side of the mist inlet and on the inner side of the mist outlet. The utility model discloses can reduce the output of the great humidification water smoke of particle diameter, improve out the fog effect.
Description
Technical Field
The utility model belongs to the technical field of the environment electrical apparatus, concretely relates to go out fog structure of humidifier.
Background
The development of the humidifier industry in China has a history of nearly 20 years, and through years of air quality concept popularization, product research and development and market cultivation, the function and the function of the humidifier, a relatively strange small household appliance product, are gradually accepted.
Wherein, when traditional humidifier output humidification water smoke, because the structure that the play fog department of top cap is not disposed and is used for reducing, filters, blocks the great humidification water smoke of particle size, cause to mix with the great part of a large amount of particle sizes in the humidification water smoke of output, it is poor to go out the fog effect, has certain limitation, consequently, needs further improvement.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the not enough of above-mentioned prior art existence, and provide a fog structure of humidifier, its output that can reduce the great humidification water smoke of particle diameter improves out the fog effect.
In order to achieve the above object, the embodiment of the present invention provides a technical solution:
the fog outlet structure of the humidifier comprises a top cover with a fog outlet cavity, an outer fog cover embedded in the fog outlet cavity and an inner fog cover arranged on the outer fog cover;
the top cover is provided with a mist inlet positioned at the bottom of the mist outlet cavity, and the inner mist cover is provided with an inner mist outlet;
the outer fog cover is provided with an outer fog outlet which is communicated with the fog outlet cavity and is positioned outside the inner fog outlet, and a connecting hole which is used for connecting the inner fog outlet and the fog outlet cavity, the inner fog outlet is positioned outside the upper part of the connecting hole, and the outer fog outlet is positioned outside the upper part of the fog inlet.
The bottom of the outer fog cover is provided with a baffle plate which extends downwards into the fog outlet cavity;
the baffle is positioned on the outer side of the mist inlet and on the inner side of the mist outlet.
A concave cavity is arranged on the outer fog cover;
the inner fog cover is embedded in the concave cavity, and the connecting hole is formed in the bottom of the concave cavity.
A cover body connected to the mist inlet is arranged in the top cover;
the lateral part of the cover body is provided with a through hole.
The upper part of the cover body is provided with a first mounting hole;
the bottom of the concave cavity is provided with a first mounting column which extends downwards and is inserted into the first mounting hole, and the lower part of the side surface of the first mounting column is provided with a first convex part which is reversely buckled on the inner top surface of the cover body.
A second mounting hole is formed in the bottom of the concave cavity;
a first channel communicated with the second mounting hole is arranged in the first mounting column, and the diameter of the first channel is larger than that of the second mounting hole;
the inner top surface of the inner fog cover is provided with a second mounting column which extends downwards and is inserted into the second mounting hole, and the lower part of the side surface of the second mounting column is provided with a second convex part which is reversely buckled on the inner top surface of the first channel.
The second mounting column is provided with a second channel penetrating through the bottom of the second mounting column;
the lateral part of the first mounting column is provided with more than two groups of first vertical grooves which are uniformly distributed along the circumferential direction and run through the bottom and the inner and outer lateral surfaces of the first mounting column.
The lateral part of the second mounting column is provided with more than two groups of second vertical grooves which are uniformly distributed along the circumferential direction and run through the bottom and the inner and outer lateral surfaces of the second mounting column.
The number of the connecting holes is a plurality of and is uniformly distributed at the outer side of the second mounting hole along the circumferential direction.
The utility model has the advantages as follows:
this go out fog structure of humidifier is favorable to reducing the output of the great humidification water smoke of particle diameter, improves the play fog effect of humidifier.
Drawings
Fig. 1 is a cross-sectional view of an embodiment of the present invention.
Fig. 2 is an exploded view of an embodiment of the present invention.
Fig. 3 is a schematic structural diagram of an outer fog cover according to an embodiment of the present invention.
Fig. 4 is a schematic structural view of an inner fog cover according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention.
Referring to fig. 1-4, the mist outlet structure of the humidifier comprises a top cover 2 with a mist outlet cavity 1, an outer mist cover 3 embedded in the mist outlet cavity 1, and an inner mist cover 4 arranged on the outer mist cover 3;
the top cover 2 is provided with a mist inlet 5 positioned at the bottom of the mist outlet cavity 1, and the inner mist cover 4 is provided with an inner mist outlet 6;
the top cover 2 is arranged on the humidifier host, and a mist outlet pipe in the humidifier host is communicated with the mist inlet 5.
The outer fog cover 3 is provided with an outer fog outlet 7 which is communicated with the fog outlet cavity 1 and is positioned outside the inner fog outlet 6 and a connecting hole 8 which is used for connecting the inner fog outlet 6 and the fog outlet cavity 1, the inner fog outlet 6 is positioned outside the upper part of the connecting hole 8, and the outer fog outlet 7 is positioned outside the upper part of the fog inlet 5.
In the vertical direction, the inner mist outlet 6 and the connecting hole 8, and the outer mist outlet 7 and the mist inlet 5 are staggered, and the structural mode is equivalent to increase the output route of the humidifying water mist; meanwhile, the humidifying water mist cannot be directly upwards output to the outside of the humidifier, and needs to transversely move before being output through the inner mist outlet 6 and the outer mist outlet 7, and the humidifying water mist with larger particle size is easy to attach to the outer mist cover 3 and the inner mist cover 4 and flows back, so that the output of the humidifying water mist with larger particle size is reduced, and the mist outlet effect of the humidifier is improved.
The humidifying water mist generated by the humidifier host is input into the mist outlet cavity 1 through the mist outlet pipe and the mist inlet 5, part of the humidifying water mist is output to the outside of the humidifier through the outer mist outlet 7 on the outer mist cover 3, and part of the humidifying water mist is output to the outside of the humidifier through the connecting hole 8 of the outer mist cover 3 and the inner mist outlet 6 of the inner mist cover 4.
Furthermore, the bottom of the outer fog cover 3 is provided with a baffle 9 extending downwards into the fog outlet cavity 1, and a spacing interval is reserved between the baffle 9 and the bottom of the fog outlet cavity 1;
the baffle 9 is positioned outside the mist inlet 5 and inside the mist outlet 7.
Baffle 9 is the arc form, and baffle 9 is provided with and does benefit to the diffusion of humidification water smoke in fog-out chamber 1, is favorable to interior fog-out mouth 6 and the last even output of going out fog-out mouth 7 humidification water smoke.
Further, a concave cavity 10 is arranged on the outer fog cover 3;
the inner fog cover 4 is embedded in the concave cavity 10, and the connecting hole 8 is formed in the bottom of the concave cavity 10.
Furthermore, a cover body 11 connected to the mist inlet 5 is arranged in the top cover 2, and the baffle plate 9 is positioned outside the cover body 11;
the side of the cover body 11 is provided with a through hole 12.
In this embodiment, the number of the through holes 12 is four and is evenly distributed along the circumferential direction, and the arrangement of the cover body 11 is also beneficial to the diffusion of the humidification water mist in the mist outlet cavity 1.
Further, a first mounting hole 13 is formed in the upper portion of the cover body 11;
the bottom of the cavity 10 is provided with a first mounting column 14 extending downwards and inserted into the first mounting hole 13, the lower part of the side surface of the first mounting column 14 is provided with a first convex part 15 buckled on the inner top surface of the cover body 11 in an inverted mode, the assembly of the outer fog cover 3 and the top cover 2 is achieved, and the outer fog cover 3 can rotate relative to the top cover 2.
Further, a second mounting hole 16 is formed at the bottom of the cavity 10;
a first channel 17 communicated with the second mounting hole 16 is arranged in the first mounting column 14, and the diameter of the first channel 17 is larger than that of the second mounting hole 16;
the inner top surface of the inner fog cover 4 is provided with a second mounting column 18 which extends downwards and is inserted into the second mounting hole 16, the lower part of the side surface of the second mounting column 18 is provided with a second convex part 19 which is reversely buckled on the inner top surface of the first channel 17, the assembly of the outer fog cover 3 and the inner fog cover 4 is realized, and the inner fog cover 4 can rotate relative to the outer fog cover 3.
Further, the second mounting post 18 is provided with a second channel 20 penetrating through the bottom thereof;
the side part of the first mounting column 14 is provided with more than two groups of first vertical grooves 21 which are uniformly distributed along the circumferential direction and penetrate through the bottom and the inner and outer side surfaces of the first mounting column;
the first vertical groove 21 is provided to facilitate the assembly of the first mounting post 14, the first protrusion 15 and the first mounting hole 13.
The lateral part of the second mounting column 18 is provided with more than two groups of second vertical grooves 22 which are uniformly distributed along the circumferential direction and run through the bottom and the inner and outer lateral surfaces of the second mounting column.
The second vertical groove 22 is provided to facilitate the assembly of the second mounting post 18, the second protrusion 19 and the second mounting hole 16.
The outer lower parts of the first convex part 15 and the second convex part 19 are both provided with annular inclined surfaces.
In this embodiment, the number of the first vertical grooves 21 is three, and the number of the second vertical grooves 22 is two.
Further, the number of the connecting holes 8 is several and is uniformly distributed at the outer side of the second mounting hole 16 along the circumferential direction.
In the present embodiment, the number of the connection holes 8 is three.
The foregoing is a preferred embodiment of the present invention showing and describing the basic principles, main features and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are intended to illustrate the principles of the invention, but rather that various changes and modifications may be made without departing from the spirit and scope of the invention, the scope of which is defined by the appended claims and their equivalents.
Claims (8)
1. The mist outlet structure of the humidifier is characterized by comprising a top cover (2) with a mist outlet cavity (1), an outer mist cover (3) embedded in the mist outlet cavity (1) and an inner mist cover (4) arranged on the outer mist cover (3);
the top cover (2) is provided with a mist inlet (5) positioned at the bottom of the mist outlet cavity (1), and the inner mist cover (4) is provided with an inner mist outlet (6);
the outer fog cover (3) is provided with an outer fog outlet (7) which is communicated with the fog outlet cavity (1) and is positioned outside the inner fog outlet (6) and a connecting hole (8) which is used for connecting the inner fog outlet (6) and the fog outlet cavity (1), the inner fog outlet (6) is positioned outside the connecting hole (8), and the outer fog outlet (7) is positioned outside the fog inlet (5).
2. The mist outlet structure of the humidifier as claimed in claim 1, wherein the bottom of the outer mist cover (3) is provided with a baffle plate (9) extending downwards into the mist outlet chamber (1);
the baffle (9) is positioned at the outer side of the mist inlet (5) and at the inner side of the mist outlet (7).
3. The mist outlet structure of the humidifier according to claim 1, wherein the outer mist cover (3) is provided with a cavity (10);
the inner fog cover (4) is embedded in the concave cavity (10), and the connecting hole (8) is formed in the bottom of the concave cavity (10).
4. The mist outlet structure of the humidifier according to claim 3, wherein a cover body (11) connected to the mist inlet (5) is arranged in the top cover (2);
the side part of the cover body (11) is provided with a through hole (12).
5. The mist outlet structure of the humidifier according to claim 4, wherein the upper part of the cover body (11) is provided with a first mounting hole (13);
the bottom of the concave cavity (10) is provided with a first mounting column (14) which extends downwards and is inserted into the first mounting hole (13), and the lower part of the side surface of the first mounting column (14) is provided with a first convex part (15) which is reversely buckled on the inner top surface of the cover body (11).
6. The mist outlet structure of the humidifier according to claim 5, wherein the bottom of the cavity (10) is provided with a second mounting hole (16);
a first channel (17) communicated with the second mounting hole (16) is arranged in the first mounting column (14), and the diameter of the first channel (17) is larger than that of the second mounting hole (16);
and a second mounting column (18) extending downwards and inserted into the second mounting hole (16) is arranged on the inner top surface of the inner fog cover (4), and a second convex part (19) buckled on the inner top surface of the first channel (17) in an inverted mode is arranged on the lower portion of the side surface of the second mounting column (18).
7. The mist outlet structure of the humidifier according to claim 6, wherein the second mounting post (18) is provided with a second passage (20) penetrating a bottom thereof;
the side part of the first mounting column (14) is provided with more than two groups of first vertical grooves (21) which are uniformly distributed along the circumferential direction and penetrate through the bottom and the inner and outer side surfaces of the first mounting column;
and more than two groups of second vertical grooves (22) which are uniformly distributed along the circumferential direction and penetrate through the bottom and the inner and outer side surfaces of the second mounting column (18) are arranged on the side part of the second mounting column.
8. The mist outlet structure of the humidifier according to claim 6, wherein the number of the connecting holes (8) is several and is uniformly distributed at the outer side of the second mounting hole (16) along the circumferential direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120571694.XU CN214332934U (en) | 2021-03-19 | 2021-03-19 | Fog outlet structure of humidifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120571694.XU CN214332934U (en) | 2021-03-19 | 2021-03-19 | Fog outlet structure of humidifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214332934U true CN214332934U (en) | 2021-10-01 |
Family
ID=77889143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120571694.XU Active CN214332934U (en) | 2021-03-19 | 2021-03-19 | Fog outlet structure of humidifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214332934U (en) |
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2021
- 2021-03-19 CN CN202120571694.XU patent/CN214332934U/en active Active
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