CN220062084U - Guide vane for dehumidifier - Google Patents
Guide vane for dehumidifier Download PDFInfo
- Publication number
- CN220062084U CN220062084U CN202321490897.1U CN202321490897U CN220062084U CN 220062084 U CN220062084 U CN 220062084U CN 202321490897 U CN202321490897 U CN 202321490897U CN 220062084 U CN220062084 U CN 220062084U
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- CN
- China
- Prior art keywords
- fan blade
- dehumidifier
- guide vane
- fan
- side wall
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- 238000009423 ventilation Methods 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 7
- 239000003570 air Substances 0.000 description 57
- 241000883990 Flabellum Species 0.000 description 37
- 238000003466 welding Methods 0.000 description 5
- 230000001154 acute effect Effects 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000012080 ambient air Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
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- Air-Flow Control Members (AREA)
Abstract
The utility model discloses a guide vane for a dehumidifier, which relates to the field of dehumidifiers and comprises a dehumidifier body and a vent opening formed in the side wall of the dehumidifier body, wherein the guide vane is arranged on the inner side wall of the vent opening and comprises a first fan blade and a second fan blade, and the length direction of the first fan blade is parallel to the length direction of the second fan blade. The utility model has the effects of being convenient for adjusting the air supply distance of the dehumidifier and the air outlet quantity and the air outlet angle of the air outlet.
Description
Technical Field
The utility model relates to the field of dehumidifiers, in particular to a guide vane for a dehumidifier.
Background
A dehumidifier is a device for removing moisture from air by means of a heat exchanger, maintaining the relative humidity of ambient air, condensing the moisture in the air into water after sucking the air in the environment, and discharging the treated dry air into the environment, thereby ensuring that the ambient humidity is in a relatively comfortable interval.
Patent publication No. CN204141727U discloses an air duct structure of a dehumidifier and the dehumidifier with the same. Wherein, the wind channel structure of dehumidifier includes: centrifugal fan blades; the motor drives the centrifugal fan blade to rotate; the spiral case, with centrifugal fan blade matched with and have the air-out passageway with this centrifugal fan blade between, the wind channel structure still includes: the wind shield is positioned in the air outlet channel and shields part of the air outlet channel. The technical scheme of the utility model can achieve the effect of reducing noise and has lower noise.
In the process of realizing the application, the inventor finds that at least the following problems exist in the technology, in the application, the centrifugal fan blades are arranged in a single piece, the single piece of centrifugal fan blades can only perform single adjustment on the wind direction, and in the use process of the dehumidifier, the centrifugal fan blades are not easy to adjust the air supply distance of the dehumidifier.
Disclosure of Invention
In order to solve the problem that the wind direction and the wind speed of the dehumidifier are not easy to adjust, the utility model provides a guide vane for the dehumidifier.
The utility model provides a guide vane for a dehumidifier, which adopts the following technical scheme:
the utility model provides a guide vane for dehumidifier, includes the dehumidifier body, sets up in the vent of dehumidifier body lateral wall, the vent inside wall is provided with guide vane, guide vane includes first flabellum and second flabellum, first flabellum length direction is on a parallel with second flabellum length direction, first flabellum place plane with there is the contained angle between the plane place of second flabellum.
Through adopting above-mentioned technical scheme, guide vane adopts the double-vane mode, is parallel to each other between two flabellum length directions, and first flabellum and second flabellum all can play the water conservancy diversion effect to wind, adjustable guide vane's angle to adjust the velocity of flow and the flow direction of wind, changed the size of air outlet simultaneously, under the unchangeable circumstances of air output, the air outlet diminishes and can make the air supply distance increase of dehumidifier, the wind speed accelerates.
Optionally, the vent inside wall is fixed with the connecting plate, first flabellum with the second flabellum is all fixed in the connecting plate terminal surface.
Through adopting above-mentioned technical scheme, the connecting plate is fixed first flabellum with second flabellum position, makes the shape between first flabellum and the second flabellum fixed, and the connecting plate is convenient for fix first flabellum and second flabellum at the vent inside wall simultaneously.
Optionally, the guide vane has a plurality of guide vanes, the length directions of the guide vanes are parallel to each other, and the guide vanes jointly form the air deflector.
By adopting the technical scheme, the guide vanes jointly form the air deflector, and each guide vane is matched to rotate, so that the trend, the wind speed and the wind outlet distance of wind are changed, when the rotation angle of the air deflector is an acute angle, the wind outlet speed is accelerated, the wind outlet distance is prolonged, and the air deflector can be used for dehumidifying clothes or articles with longer airing distance, and the drying time is shortened; when the rotation angle of the air deflector is an obtuse angle, the air outlet area is enlarged, and the clothes which are intensively aired can be dehumidified in a large range.
Optionally, the first fan blade and the second fan blade are all inclined, and the inclination directions of the first fan blade and the second fan blade are opposite.
By adopting the technical scheme, the inclination directions of the first fan blade and the second fan blade are opposite, so that the inclination angles of the first fan blade and the second fan blade can be adjusted by adjusting the angle of the guide vane, and the wind direction and the wind speed can be conveniently adjusted.
Optionally, the first fan blade and the second fan blade form a herringbone together, and a gap convenient for air to pass through is reserved between the first fan blade and the second fan blade.
Through adopting above-mentioned technical scheme, contained angle between first flabellum and the second flabellum is the obtuse angle, and when the clearance in air current follow first flabellum and the second flabellum passed through, the second flabellum can play the effect that supplementary air current passed through fast, and when wind was blown out from the air outlet, the trend of wind was changed earlier to the second flabellum, and then first flabellum cooperation second flabellum changed the wind direction once more for wind blows out from first flabellum and second flabellum in the middle of can not being blocked by the air outlet lateral wall and take place the circumstances that the amount of wind reduces, thereby improves dehumidifier energy efficiency.
Optionally, the side wall of the first fan blade close to the second fan blade is higher than the side wall of the second fan blade close to the first fan blade, the end face of the first fan blade is fixed with a connecting rib plate, and the connecting rib plate is simultaneously fixed on the side wall of the second fan blade.
Through adopting above-mentioned technical scheme, the gusset is fixed simultaneously at first flabellum lateral wall and second flabellum lateral wall, is connected first flabellum and second flabellum, has strengthened the stability degree between first flabellum and the second flabellum to guide vane's life has been strengthened.
Optionally, the connecting plate deviates from the tip of guide vane is fixed with the locating lever, locating lever axis direction is parallel to first flabellum length direction or second flabellum length direction, the vent inside wall has been seted up and has been used for wearing to set up the locating hole of locating lever.
Through adopting above-mentioned technical scheme, the locating lever wears to establish in the locating hole, with connecting plate fixed in position, the location of the connecting plate of being convenient for to the location of the first flabellum of being convenient for and second flabellum.
In summary, the present utility model includes at least one of the following beneficial technical effects:
1. the first fan blade and the second fan blade in the single guide vane form a certain included angle, and the direction of wind is changed under the limiting action of the first fan blade and the second fan blade, so that the wind quantity of the wind outlet is conveniently increased;
2. the guide vanes are combined into the air guide plate, the fixed angles of the guide vanes are different, the shapes of the air guide plates are different, and when the rotating angle of the air guide plate is minimum, the air outlet speed is the fastest and the air outlet distance is the longest due to the special structure of the guide vanes, so that the environment with a long distance can be dehumidified rapidly;
3. when the rotation angle of the air deflector is maximum, the air outlet area of the air outlet is maximum, the air outlet angle is the maximum, the air outlet angles at the left side and the right side are the maximum, the dehumidifying energy efficiency is the best, and the surrounding environment can be dehumidified;
4. because of the special structure of the single guide vane, the free control of the air outlet direction, the air outlet speed and the air outlet distance of the dehumidifier is realized, and the effect is exponentially increased after a plurality of guide vanes are combined into the air deflector, so that the effect is superior to any dehumidifier on the market at present.
Drawings
FIG. 1 is a schematic diagram of the subject matter of an embodiment of the present utility model.
FIG. 2 is a schematic view of a guide vane according to an embodiment of the present utility model.
Fig. 3 is a partial structural cross-sectional view of an embodiment of the present utility model.
Fig. 4 is a cross-sectional view showing the internal structure of the embodiment of the present utility model.
Reference numerals illustrate:
1. a dehumidifier body; 2. a vent; 3. a guide vane; 4. a first fan blade; 5. a second fan blade; 6. a connecting plate; 7. an air deflector; 8. connecting rib plates; 9. a positioning rod; 10. and positioning holes.
Detailed Description
The utility model is described in further detail below with reference to fig. 1-3.
The embodiment of the utility model discloses a guide vane for a dehumidifier. Referring to fig. 1, a guide vane for a dehumidifier includes a dehumidifier body 1, and a centrifugal fan blade is rotatably connected to the inside of the dehumidifier body 1, and is used for driving a rotating motor and other structures for rotating the centrifugal fan blade; the vent 2 has been seted up to dehumidifier body 1 lateral wall, the vent 2 runs through dehumidifier body 1 lateral wall along dehumidifier body 1 thickness direction, guide vane 3 sets up in vent 2 inside wall, guide vane 3 can rotate or be motionless at vent 2 inside wall, and guide vane 3 quantity has a plurality of, be parallel to each other between a plurality of guide vane 3 to evenly arrange in vent 2 inside wall, a plurality of guide vane 3 have constituteed aviation baffle 7 jointly, and aviation baffle 7 is used for guiding for the inside wind of dehumidifier.
Referring to fig. 1 and 2, a connecting plate 6 is fixed on the inner side wall of the ventilation opening 2, the end face of the connecting plate 6 is attached to the inner side wall of the ventilation opening 2, and the fixing mode can be bonding, ultrasonic welding and other modes; the guide vane 3 is fixed on the end face of the connecting plate 6, and the fixing mode can be bonding, ultrasonic welding, integral forming and the like; and the two ends of the guide vane 3 in the length direction are both fixed with connecting plates 6; the guide vane 3 comprises a first fan blade 4 and a second fan blade 5, the length direction of the first fan blade 4 is parallel to the length direction of the second fan blade 5, an included angle exists between the plane where the first fan blade 4 is located and the plane where the second fan blade 5 is located, two ends of the length direction of the first fan blade 4 and two ends of the length direction of the second fan blade 5 are both fixed on the end face of the connecting plate 6, and the fixing mode can be bonding, ultrasonic welding, integrated forming and the like.
Referring to fig. 1 and 2, the first fan blade 4 and the second fan blade 5 are both inclined, and the inclination directions of the first fan blade 4 and the second fan blade 5 are opposite, so that the first fan blade 4 and the second fan blade 5 form a herringbone together, the side wall of the first fan blade 4 close to the second fan blade 5 is higher than the side wall of the second fan blade 5 close to the first fan blade 4, and a gap convenient for air circulation is reserved between the first fan blade 4 and the second fan blade 5; the bottom of the first fan blade 4 is fixedly provided with a connecting rib plate 8, the length direction of the first fan blade 4 is perpendicular to the end face of the connecting rib plate 8, meanwhile, the connecting rib plate 8 is fixedly arranged on the side wall of the first fan blade 4, and the fixing modes of the connecting rib plate 8 can be bonding, ultrasonic welding, integrated forming and the like.
Referring to fig. 2, 3 and 4, at least one positioning rod 9 is fixed at the end of the connecting plate 6, which is away from the guide vane 3, and the fixing manner here can be bonding, ultrasonic welding, integrated forming and other manners, the axial direction of the positioning rod 9 is parallel to the length direction of the first fan blade 4 or the length direction of the second fan blade 5, the inner side wall of the ventilation opening 2 is provided with a positioning hole 10, the positioning hole 10 is used for penetrating the positioning rod 9, and the positioning rod 9 is penetrated in the positioning hole 10 so as to be convenient for positioning the guide vane 3.
Referring to fig. 1 and 4, several guide vanes 3 together form an air deflector 7, and the air deflector 7 can rotate at any angle, so as to change the trend, wind speed and air outlet distance of the wind, thereby being capable of being used in multiple modes or realizing different functions in the same mode; when the rotation angle of the air deflector 7 is an acute angle, the air outlet speed is the fastest, the air outlet distance is the longest, and the clothes with a longer distance can be quickly dried, so that the problem of uneven drying and wetting of the clothes is solved; when the rotation angle of the air deflector 7 is an obtuse angle, the air outlet area is maximum, the air outlet quantity is maximum, and the concentrated airing clothes can be quickly dried; when the rotation angle of the air deflector 7 is minimum, a large amount of wind is closed in the machine under the cooperation of the structure of the guide vane 3 and the angle of the air deflector 7, so that the wind sound of an air outlet is minimum, the noise is minimum, and the noise reduction function is realized; the dehumidifier is placed at any position, the environment can be dehumidified in all directions by adjusting the angle of the guide vane 3, and the problem that the wind direction of the existing dehumidifier cannot be changed and the air outlet distance is short is solved.
The embodiment of the utility model provides a guide vane for a dehumidifier, which is implemented by the following principle: when the air flow is blown out from the ventilation opening 2, because the angles between the first fan blade 4 and the second fan blade 5 are different, the first fan blade 4 and the second fan blade 5 can both play a role in guiding the wind, so that the flow speed and the flow direction of the wind are adjusted, the size of the air outlet is changed, and under the condition that the air outlet is unchanged, the air outlet is reduced, so that the air supply distance of the dehumidifier is increased.
The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.
Claims (7)
1. The utility model provides a guide vane for dehumidifier, includes dehumidifier body (1), sets up in vent (2) of dehumidifier body (1) lateral wall, its characterized in that: the fan is characterized in that guide vanes (3) are arranged on the inner side wall of the ventilation opening (2), each guide vane (3) comprises a first fan blade (4) and a second fan blade (5), the length direction of each first fan blade (4) is parallel to the length direction of each second fan blade (5), and an included angle exists between the plane where the first fan blade (4) is located and the plane where the second fan blade (5) is located.
2. A guide vane for a dehumidifier according to claim 1, wherein: the inner side wall of the ventilation opening (2) is fixedly provided with a connecting plate (6), and the first fan blades (4) and the second fan blades (5) are both fixed on the end face of the connecting plate (6).
3. A guide vane for a dehumidifier according to claim 1, wherein: the guide vanes (3) are several, the length directions of the guide vanes (3) are parallel, and the guide vanes (3) together form an air deflector (7).
4. A guide vane for a dehumidifier according to claim 1, wherein: the first fan blades (4) and the second fan blades (5) are obliquely arranged, and the oblique directions of the first fan blades (4) and the second fan blades (5) are opposite.
5. A guide vane for a dehumidifier as claimed in claim 4, wherein: the first fan blades (4) and the second fan blades (5) form a herringbone shape together, and gaps which are convenient for air to pass through are reserved between the first fan blades (4) and the second fan blades (5).
6. A guide vane for a dehumidifier as claimed in claim 5, wherein: the side wall of the first fan blade (4) close to the second fan blade (5) is higher than the side wall of the second fan blade (5) close to the first fan blade (4), a connecting rib plate (8) is fixed on the end face of the first fan blade (4), and the connecting rib plate (8) is simultaneously fixed on the side wall of the second fan blade (5).
7. A guide vane for a dehumidifier as claimed in claim 2, wherein:
the end part of the connecting plate (6) deviating from the guide vane (3) is fixedly provided with a positioning rod (9), the axial direction of the positioning rod (9) is parallel to the length direction of the first fan blade (4) or the length direction of the second fan blade (5), and the inner side wall of the ventilation opening (2) is provided with a positioning hole (10) for penetrating the positioning rod (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321490897.1U CN220062084U (en) | 2023-06-12 | 2023-06-12 | Guide vane for dehumidifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321490897.1U CN220062084U (en) | 2023-06-12 | 2023-06-12 | Guide vane for dehumidifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220062084U true CN220062084U (en) | 2023-11-21 |
Family
ID=88754314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321490897.1U Active CN220062084U (en) | 2023-06-12 | 2023-06-12 | Guide vane for dehumidifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220062084U (en) |
-
2023
- 2023-06-12 CN CN202321490897.1U patent/CN220062084U/en active Active
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| GR01 | Patent grant |