CN220524314U - Air purifier with adjustable air outlet - Google Patents
Air purifier with adjustable air outlet Download PDFInfo
- Publication number
- CN220524314U CN220524314U CN202321565286.9U CN202321565286U CN220524314U CN 220524314 U CN220524314 U CN 220524314U CN 202321565286 U CN202321565286 U CN 202321565286U CN 220524314 U CN220524314 U CN 220524314U
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- Prior art keywords
- air
- air outlet
- fan
- outer shell
- wheel mechanism
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- 238000000746 purification Methods 0.000 claims abstract description 31
- 230000007246 mechanism Effects 0.000 claims abstract description 26
- 230000002441 reversible effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 7
- 230000007306 turnover Effects 0.000 abstract description 3
- 238000007664 blowing Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to the technical field of air purifiers, in particular to an air purifier with adjustable air outlet, which comprises the following components: the wind-cutting valve is arranged at a purifying air outlet formed at the upper end part of the outer shell in a turnover way; the outer shell is provided with a fan air outlet which is opposite to the air channel, and the filter and the wind wheel mechanism are arranged below the notch; the purifying air outlet is formed at the ventilating duct, the overturning air-cutting valve seals/opens the purifying air outlet, and air correspondingly enters from the air inlet hole at the lower end part of the outer shell and flows out through the fan channel of the filter, the wind wheel mechanism and the fan outlet or flows out from the purifying channel of the filter, the wind wheel mechanism and the purifying air outlet through the fan channel. Through setting up the air valve that cuts that can overturn, reach simultaneously when satisfying the fan mode, when the big amount of wind of fan and purification mode, purification effect is better characteristics.
Description
Technical Field
The utility model relates to the technical field of air purifiers, in particular to an air purifier with adjustable air outlet.
Background
The purifier with the fan function is placed in indoor environment for use, and the appearance is required to be as beautiful and elegant as possible, but too much space cannot be occupied, and the purification capability of the product of the air purifier with the large-air-volume fan on the market is not strong at present due to the limitation of structural space, so that the requirements of large-space purification and high purification capability cannot be met. The reason why it cannot be satisfied is that: the fan can not only meet the requirement of blowing but also feel wind sense when needing very strong wind speed, and in the prior art, the wind speed can be enhanced only by reducing the wind quantity through opening a small air outlet, at the moment, the wind resistance is very large, and the purification function of the purifier is opposite to the requirement of the fan, and the purifier needs large wind quantity and low wind resistance to meet the high purification capability.
Therefore, it is desirable to provide an air purifier with adjustable air outlet to overcome the above-mentioned drawbacks.
Disclosure of Invention
The utility model mainly aims to provide an air purifier with adjustable air outlet, and the characteristics of good purifying effect when simultaneously meeting the fan mode, large air quantity of the fan and the purifying mode are achieved by arranging the turnover air cutting valve.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: an air purifier with adjustable air outlet, comprising: the air filter comprises an outer shell, a filter and a wind wheel mechanism, and also comprises an air cutting valve, wherein the filter and the wind wheel mechanism are sequentially arranged in the outer shell from bottom to top;
a notch is hollowed out and formed at the position, close to the upper end, of the outer shell, an air channel is formed by surrounding the inner wall of the side face of the notch and the inner wall of the outer shell, a fan air outlet which is opposite to the air channel is formed in the outer shell, and the filter and the wind wheel mechanism are arranged below the notch;
the purification air outlet is formed at the ventilating duct, the air cutting valve is turned over to seal/open the purification air outlet, and air correspondingly enters from the air inlet hole at the lower end part of the outer shell and flows out through the fan channel of the filter, the wind wheel mechanism and the fan outlet or simultaneously flows out from the purification channel of the filter, the wind wheel mechanism and the purification air outlet through the fan channel.
Preferably, the purifying air outlet is provided with a clamping fixing sleeve at the inner side wall of the notch, the clamping fixing sleeve is sleeved with a motor-driven rotating shaft, one side edge of the air cutting valve is rotatably connected with the rotating shaft, and the other end of the air cutting valve is respectively in butt joint with the limiting baffle plate of the inner side wall of the outer shell body to seal the purifying air outlet when the other end of the air cutting valve is turned up and down.
Preferably, the clamping fixing sleeve is of a non-closed hollow structure.
Preferably, the limit baffle is convexly arranged on the inner side wall of the outer shell body towards the direction of the clamping and fixing sleeve, and the lower end surface is leveled with the highest point of the clamping and fixing sleeve.
Preferably, the width of the limit baffle is smaller than the width of the air channel.
Preferably, the fan air outlet is formed at the junction of the side surface of the notch and the outer shell.
Preferably, the air outlet of the fan is in a strip shape.
Preferably, the notch is elliptical.
According to the air purifier with the adjustable air outlet, the air channel is formed in the outer shell by hollowing out the notch at the upper end of the outer shell, the fan air outlet is designed at the position, opposite to the air channel, of the outer shell, the air cutting valve which is arranged at the position of the purification air outlet in a reversible manner is combined, the air cutting valve is turned over, the purification air outlet is correspondingly sealed or opened, when the purification air outlet is plugged, the opening equipment and the air flow out from the air inlet through the fan channel of the filter, the wind wheel mechanism and the fan air outlet to realize the fan function of the product, and when the air cutting valve is turned over to open the purification air outlet, the air flows out from the air inlet through the filter, the wind wheel mechanism and the purification air outlet through the purification channel and flows out from the fan channel at the same time, so that the product can meet the characteristics of large air quantity of a fan in a fan mode and simultaneously meets the characteristics of good purification effect in a purification mode.
Drawings
Fig. 1 is a cross-sectional view of an embodiment of an air outlet plugging and purifying state of an air outlet-adjustable air purifier according to the present utility model.
Fig. 2 is a cross-sectional view showing an opened state of the purge outlet in the present embodiment.
Fig. 3 is another cross-sectional view of fig. 1.
Description of the drawings reference numerals:
1-shell, 11-groove, 12-fan air outlet, 13-purifying air outlet, 14-air inlet, 15-limit baffle, 2-filter, 3-wind wheel mechanism and 4-air cutting valve.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
It will be understood that when an element is referred to as being "connected to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element.
In the description of the present utility model, it is to be understood that the terms "upper", "lower", "front", and "lower" are used in conjunction with one another,
The positional or positional relationship indicated by "back", "left", "right", "top", "bottom", "inner", "outer", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and are not indicative or implying that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present application, the meaning of "a plurality" is two or more, unless explicitly defined otherwise. The meaning of "a number" is one or more than one unless specifically defined otherwise.
In the description of the present application, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art as the case may be.
Referring to fig. 1 to 3, an air purifier with adjustable air outlet in this embodiment includes: the air purifier comprises an outer shell 1, a filter 2, a wind wheel mechanism 3 and an air cutting valve 4, wherein the filter 2 and the wind wheel mechanism 3 are sequentially arranged in the outer shell 1 from bottom to top, and the air cutting valve 4 is arranged at a purifying air outlet 13 formed at the upper end part of the outer shell 1 in a reversible manner.
In a preferred embodiment, the outer casing 1 is hollowed and formed with a notch 11 near the upper end, the inner wall of the side surface of the notch 11 and the inner wall of the outer casing 1 enclose an air channel, a fan air outlet 12 opposite to the air channel is formed on the outer casing 1, the filter 2 and the wind wheel mechanism 3 are arranged below the notch 11, the purifying air outlet 13 is formed at the upper end of the outer casing 1, the lower end of the outer casing 1 is formed with a plurality of air inlet holes 14, a limit baffle 15 is formed on the inner wall of the outer casing 1 and in the air channel towards the direction of the notch 11, and the width of the limit baffle 15 is smaller than that of the air channel. Specifically, the outer casing 1 is hollow cylindrical, negative pressure is formed at the wind wheel mechanism 3, and wind enters from the air inlet hole 14. The purification air outlet 13 is formed at the air duct, the air cut valve 4 is turned over to seal/open the purification air outlet 13, and air correspondingly enters from the air inlet hole at the lower end part of the outer shell 1 and flows out through the fan channels of the filter 2, the wind wheel mechanism 3 and the fan outlet 12, or flows out from the purification channels of the filter 2, the wind wheel mechanism 3 and the purification air outlet 13 at the same time through the fan channels.
In a preferred embodiment, the hollow groove 11 of the outer housing 1 is formed so that two ventilation channels are formed in the outer housing 1 at two sides of the hollow groove 11.
In a preferred embodiment, the fan outlet 13 is formed at the junction between the side surface of the slot 11 and the outer casing 1, and has a long strip shape, and the slot 11 has an oval shape. The structural design of the fan air outlet 13 is helpful to improve the air-out feeling experience of the user.
In the preferred embodiment, the purifying air outlet 13 is provided with a clamping fixing sleeve at the inner side wall of the notch 11, the clamping fixing sleeve is sleeved with a rotating shaft driven by a motor, one side of the air cutting valve 4 is rotatably connected with the rotating shaft, and the other end of the air cutting valve is respectively abutted against and sealed with the limiting baffle 15 at the inner side wall of the outer shell 1 when the other end of the air cutting valve is turned up and down. The clamping and fixing sleeve is of a non-closed hollow structure, the limit baffle 15 is convexly arranged on the inner side wall of the outer shell body 1 towards the clamping and fixing sleeve direction, and the lower end face is leveled with the highest point of the clamping and fixing sleeve. Specifically, the fixed cover of block is installed respectively in two air flue department, and locates on the shell body 1 is close to on the lateral wall of notch 11, and the axis of rotation is then the cover is located in the fixed cover of block, one end is connected with the motor, by motor positive and negative rotation drive axis of rotation drive cut the switching valve 4 upset, when cut the switching valve 4 by the upset to with the full butt of shell body 1 inside wall, purify air outlet 13 and open, wind from air intake 14 get into and pass through filter 2 wind wheel mechanism 3 back reposition of redundant personnel, by fan air outlet 12 with purify air outlet 13 outflow, the reposition of redundant personnel effect helps reducing the windage, reaches the high-performance purifying effect of big amount of wind. When the air cutting valve 4 is turned over to be abutted against the lower end face of the limit baffle 15, the purification air outlet 13 is sealed, air enters a fan mode that large air quantity flows out from the air inlet 14 through the filter 2, the wind wheel mechanism 3 and the fan air outlet 12, and the air sense of a user is improved.
In summary, the utility model achieves the characteristics of better purification effect when simultaneously meeting the fan mode, the large air quantity of the fan and the purification mode by arranging the turnover air cutting valve 4.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (8)
1. An air purifier with adjustable air outlet, comprising: the wind wheel mechanism comprises an outer shell, a filter and a wind wheel mechanism, wherein the filter and the wind wheel mechanism are sequentially arranged in the outer shell from bottom to top, and the wind wheel mechanism is characterized by further comprising a wind cutting valve which is arranged at a purification air outlet formed at the upper end part of the outer shell in a reversible manner;
a notch is hollowed out and formed at the position, close to the upper end, of the outer shell, an air channel is formed by surrounding the inner wall of the side face of the notch and the inner wall of the outer shell, a fan air outlet which is opposite to the air channel is formed in the outer shell, and the filter and the wind wheel mechanism are arranged below the notch;
the purification air outlet is formed at the ventilating duct, the air cutting valve is turned over to seal/open the purification air outlet, and air correspondingly enters from the air inlet hole at the lower end part of the outer shell and flows out through the fan channel of the filter, the wind wheel mechanism and the fan outlet or simultaneously flows out from the purification channel of the filter, the wind wheel mechanism and the purification air outlet through the fan channel.
2. The air purifier with adjustable air outlet of claim 1, wherein a clamping fixing sleeve is arranged at the purifying air outlet and at the inner side wall of the notch, the clamping fixing sleeve is sleeved with a rotating shaft driven by a motor, one side edge of the air cutting valve is rotatably connected with the rotating shaft, and the other end of the air cutting valve is respectively abutted against the limiting baffle plate of the inner side wall of the outer shell body to seal the purifying air outlet when the other end of the air cutting valve is turned up and down.
3. The air purifier with adjustable air outlet as recited in claim 2, wherein the snap fit retaining sleeve is a non-closed hollow interior structure.
4. The air purifier with adjustable air outlet as recited in claim 3 wherein the limit baffle is arranged on the inner side wall of the outer shell in a protruding manner towards the clamping and fixing sleeve, and the lower end surface is leveled with the highest point of the clamping and fixing sleeve.
5. The air purifier with adjustable air outlet of claim 4, wherein the width of the limit baffle is smaller than the width of the air channel.
6. The adjustable air outlet air purifier of any one of claims 1-5 wherein said fan outlet is formed at the junction of said slot side and said outer housing.
7. The air purifier with adjustable air outlet of claim 6, wherein the fan air outlet is elongated.
8. The air purifier with adjustable air outlet of claim 7, wherein the slot is elliptical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321565286.9U CN220524314U (en) | 2023-06-19 | 2023-06-19 | Air purifier with adjustable air outlet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321565286.9U CN220524314U (en) | 2023-06-19 | 2023-06-19 | Air purifier with adjustable air outlet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220524314U true CN220524314U (en) | 2024-02-23 |
Family
ID=89926555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321565286.9U Active CN220524314U (en) | 2023-06-19 | 2023-06-19 | Air purifier with adjustable air outlet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220524314U (en) |
-
2023
- 2023-06-19 CN CN202321565286.9U patent/CN220524314U/en active Active
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