CN219260523U - Fan assembly, blowing device and double-air-duct clothes airing machine - Google Patents
Fan assembly, blowing device and double-air-duct clothes airing machine Download PDFInfo
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- CN219260523U CN219260523U CN202223612861.4U CN202223612861U CN219260523U CN 219260523 U CN219260523 U CN 219260523U CN 202223612861 U CN202223612861 U CN 202223612861U CN 219260523 U CN219260523 U CN 219260523U
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Abstract
The utility model discloses a fan assembly, a blowing device and a double-air-channel clothes airing machine, which relate to the field of household appliances and have the technical scheme that the clothes airing machine comprises an air channel, an air outlet and an air source, wherein the air channel is provided with a volute air channel and at least two linear air channels which are communicated with a volute nozzle of the same volute air channel, and the volute air channel and the linear air channels are positioned on the same plane; the air outlets are linearly or linearly arranged on the linear air duct; the wind source is provided with at least an impeller which is matched to the center of the volute air channel, and the axis of the impeller is perpendicular to the planes of the volute air channel and the linear air channel. Because the fan assembly is combined to the double-air-duct clothes airing machine, a thinner host machine can be formed, two linear air ducts matched with one impeller are utilized, the air outlet area covered by the linear air ducts is larger, the linear air ducts are covered on the upper side of a clothes airing rod, the position is more accurate, the structural arrangement is more reasonable, the drying uniformity is obviously improved, the utilization of hot air is more efficient, and the drying efficiency can be integrally improved.
Description
Technical Field
The utility model relates to the field of household appliances, in particular to a fan assembly, a blowing device and a double-air-duct clothes airing machine.
Background
In the prior art, the airing machine has the functions of lifting, drying and the like after being continuously improved and optimized. The main machine of the general clothes airing machine is provided with an air outlet and an air source for supplying air to the air outlet correspondingly. The air flow generated by the air source is blown out from the air outlet after passing through the heating module. Thereby drying the clothes hung on the clothes-horse.
The air outlet of the airing machine is generally arranged in the middle of the main machine, and an air swinging structure is arranged at the air outlet. In order to improve drying efficiency, the traditional product thought is to increase air quantity, two centrifugal fans are arranged to increase the blown air quantity of an air outlet, and two heating modules are required to be arranged for the two fans. While the air output increases, a high heating temperature is required. Therefore, both the power is relatively high, the structure for supporting high power is complex, and the failure rate is high. Moreover, the materials of the clothes are different, so that the temperature and the air quantity are increased properly, the fabrics of the generation can be prepared by functional fibers and yarns, the fabrics can only be dried at low temperature, and the high power is wasted in configuration.
Disclosure of Invention
The utility model aims to provide a fan assembly, which has the advantages of large air outlet area and relatively low cost.
The technical aim of the utility model is realized by the following technical scheme:
a fan assembly, comprising:
the air duct is provided with a volute air duct and at least two linear air ducts which are communicated with the volute mouths of the same volute air duct, and the volute air duct and the linear air ducts are positioned on the same plane;
the air outlet is linearly or linearly arranged on the linear air duct;
the wind source is provided with at least an impeller which is matched to the center of the volute air channel, and the axis of the impeller is perpendicular to the planes of the volute air channel and the linear air channel.
Further set up: the extending directions of the linear air channels are the same.
Further set up: the air guide device further comprises an air guide channel connected between each linear air channel and the worm air channel, and the size of the inlet of the air guide channel is uniformly matched with the size of the worm nozzle.
Further set up: the volume of the air guide duct is larger than that of the linear duct.
Further set up: the air outlets are oriented in the same direction.
Further set up: the air outlets are parallel to the planes of the volute air duct and the linear air duct.
Further set up: an air outlet guide surface is arranged at the air outlet in the linear air duct, and the air outlet guide surface is an inclined surface or an arc surface.
Another object of the present utility model is to provide a blowing device comprising:
the fan assembly;
and the heating module is arranged on the air outlet path of the fan assembly.
The blowing device is a warm air blower or a bathroom warmer.
The utility model further aims to provide a double-air-duct clothes airing machine, which at least comprises a main machine, wherein at least the main machine is internally provided with:
the fan assembly;
and the heating module is arranged on the air outlet path of the fan assembly.
In summary, the utility model has the following beneficial effects:
firstly, because the fan assembly is combined to the double-air-duct clothes-horse, a thinner main machine can be formed, two linear air ducts matched with one impeller are utilized, the air outlet area covered by the linear air duct is larger and covers the upper side of a clothes-horse, the position is more accurate, the structural arrangement is more reasonable, the drying uniformity is obviously improved, the utilization of hot air is more efficient, and the drying efficiency can be integrally improved.
Secondly, the linear air duct disclosed by the utility model is suitable for the shape of a clothes-horse, the length of the air outlet cover is larger, uniform air outlet is formed, and the integrity and consistency of drying are ensured.
Third, in the utility model, the electric appliance power required by the user in use is smaller, the manufacturing cost and the use cost are relatively lower, the later failure rate is low, and the maintenance cost is low.
Drawings
FIG. 1 is a first isometric view of a fan assembly;
FIG. 2 is a schematic view of the internal structure of the fan assembly;
FIG. 3 is a second axial side view of the fan assembly.
In the figure, 100, an air duct; 101. a linear air duct; 102. a volute air duct; 103. an air guide duct; 104. a volute; 105. an air outlet guide surface;
200. a wind source; 201. an impeller; 300. and an air outlet.
Detailed Description
The present utility model will be described in further detail with reference to the accompanying drawings.
First preferred embodiment:
1-3, the fan assembly includes a wind tunnel 100, the wind tunnel 100 having a volute shaped wind tunnel 102, the center of the volute shaped wind tunnel 102 having a wind source 200, the wind source 200 having at least an impeller 201 adapted to the center of the volute shaped wind tunnel 102, the volute shaped wind tunnel 102 having a volute nozzle 104, the impeller 201 rotating to generate an air flow to blow out of the volute nozzle 104.
The air duct 100 also includes at least two linear air ducts 101, the linear air ducts 101 being in communication with the scroll nozzle 104 of the scroll air duct 102. According to the schematic angles in the figure, the scroll duct 102 and the linear duct 101 are located on the same plane, and the axis of the impeller 201 is perpendicular to the planes of the scroll duct 102 and the linear duct 101. The air flow generated by the impeller 201 is blown into two different linear air channels 101.
The linear air duct 101 is provided with an air outlet 300, and the air outlet 300 is linearly or linearly arranged on the linear air duct 101. That is, the air outlet 300 may be a strip-shaped air outlet 300, one or more sections of which are arranged on the linear air duct 101, or other shapes of which are arranged on the linear air duct 101 in a straight line.
The air duct 100 further includes an air guide duct 103 connected between each of the linear air duct 101 and the scroll air duct 102, the air guide duct 103 and the linear air duct 101 are integrally provided with the scroll air duct 102, and the size of the inlet of the air guide duct 103 is uniformly adapted to the size of the scroll nozzle 104. The airflow blown out by the scroll nozzle 104 is evenly split into each linear duct 101. The number of linear air channels 101 is set according to the needs of the user.
When the impeller 201 in the scroll duct 102 rotates, the initial position has a large air volume, and the air volume flows from the initial position to the rear side, that is, needs to flow to the linear duct 101 through the air guide duct 103. In order to fully utilize the air quantity and not influence the blocking blowing speed, the volume of the air guide duct 103 is larger than that of the linear duct 101, which is more beneficial to the efficient extraction of the air flow.
The fan assembly of the embodiment can be applied to a blowing device, such as a fan heater or a bathroom heater or an air conditioner internal hanging machine. Heating effect can be realized by arranging a heating module on the air outlet path of the fan assembly.
In order to adapt to the blowing requirements of products which do not pass through, such as a bathroom heater and a clothes drying machine, the blowing direction information is kept consistent, and the thickness of the products is relatively thin, so that the extending direction of the linear air duct 101 is the same, the volute air duct 102 and the linear air duct 101 are positioned on the same plane, the air outlet 300 is arranged on the linear air duct 101, the air outlet 300 faces to one axial side of the impeller 201, and the air outlet 300 faces to the same direction. By the arrangement, the occupied space of the fan assembly body structure can be reduced. In order to facilitate the air flow extraction, an air outlet guiding surface 105 is arranged in the linear air duct 101 at the air outlet 300, and the air outlet guiding surface 105 is an inclined surface or an arc surface.
Second preferred embodiment:
the double-air-duct clothes airing machine at least comprises a main machine, wherein at least a fan assembly is arranged in the main machine, and a heating module is arranged on an air outlet path of the fan assembly. Or, a double-air-duct clothes airing machine at least comprises a main machine, wherein a blowing device is arranged in the main machine, the blowing device is provided with a fan assembly, and a heating module is arranged on an air outlet path of the fan assembly.
The fan assembly is combined to the double-air-channel clothes airing machine, so that the linear air channel 101 of the fan assembly corresponds to two clothes airing rods, clothes hung from the upper parts of the clothes airing rods are directly blown, and the utilization efficiency of hot air flow in the air channel 100 is higher.
The swing blade structure is arranged at the air outlet 300, so that the air flow can be swung, and clothes on the lower side of the clothes airing rod can be better covered. The fan assembly can obtain higher heat efficiency, can also reduce the power of the fan assembly and the heating module, and the blown air is softer, and the temperature is more suitable for drying clothes. The above-described embodiments are provided for illustration only and not for limitation of the present utility model, and modifications may be made to the embodiments without creative contribution by those skilled in the art after reading the present specification, as long as they are protected by patent laws within the scope of claims of the present utility model.
Claims (10)
1. A fan assembly, comprising:
the air duct (100) is provided with a volute air duct (102) and at least two linear air ducts (101) communicated with a volute nozzle (104) of the same volute air duct (102), and the volute air duct (102) and the linear air ducts (101) are positioned on the same plane;
an air outlet (300) which is arranged on the linear air duct (101) in a linear or linear arrangement;
a wind source (200) having at least an impeller (201) fitted to the centre of the volute air channel (102), the axis of the impeller (201) being perpendicular to the planes of the volute air channel (102) and the linear air channel (101).
2. The fan assembly of claim 1, wherein: the extending directions of the linear air channels (101) are the same.
3. The fan assembly of claim 1, wherein: the air guide device further comprises an air guide duct (103) connected between each linear air duct (101) and the worm air duct (102), and the size of the inlet of the air guide duct (103) is uniformly matched with the size of the worm nozzle (104).
4. A fan assembly as claimed in claim 3, wherein: the volume of the air guide duct (103) is larger than that of the linear duct (101).
5. The fan assembly of claim 1, wherein: the air outlets (300) are oriented in the same direction.
6. The fan assembly of claim 1, wherein: the air outlet (300) is parallel to the plane where the volute air duct (102) and the linear air duct (101) are located.
7. The fan assembly of claim 1, wherein: an air outlet guide surface (105) is arranged in the linear air duct (101) and positioned at the air outlet (300), and the air outlet guide surface (105) is an inclined surface or an arc surface.
8. A blowing apparatus, characterized by comprising:
the fan assembly of any of claims 1-7;
and the heating module is arranged on the air outlet path of the fan assembly.
9. A blowing device according to claim 8, wherein: the blowing device is a warm air blower or a bathroom warmer.
10. The utility model provides a two wind channel airing machines, includes the host computer at least, its characterized in that has at least in the host computer:
the fan assembly of any of claims 1-7;
and the heating module is arranged on the air outlet path of the fan assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223612861.4U CN219260523U (en) | 2022-12-30 | 2022-12-30 | Fan assembly, blowing device and double-air-duct clothes airing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223612861.4U CN219260523U (en) | 2022-12-30 | 2022-12-30 | Fan assembly, blowing device and double-air-duct clothes airing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219260523U true CN219260523U (en) | 2023-06-27 |
Family
ID=86864495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223612861.4U Active CN219260523U (en) | 2022-12-30 | 2022-12-30 | Fan assembly, blowing device and double-air-duct clothes airing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219260523U (en) |
-
2022
- 2022-12-30 CN CN202223612861.4U patent/CN219260523U/en active Active
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