CN212842209U - Warm-air drier - Google Patents
Warm-air drier Download PDFInfo
- Publication number
- CN212842209U CN212842209U CN202021873819.6U CN202021873819U CN212842209U CN 212842209 U CN212842209 U CN 212842209U CN 202021873819 U CN202021873819 U CN 202021873819U CN 212842209 U CN212842209 U CN 212842209U
- Authority
- CN
- China
- Prior art keywords
- air
- shell
- air duct
- fan heater
- cover
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/70—Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model relates to the technical field of heating equipment, in particular to a warm air blower, which comprises a casing (1), an air duct casing (2) and a heating element (3), wherein the heating element (3) is a PTC heater, the casing (1) is in a flat box structure, and both ends of the casing (1) are respectively provided with an air inlet and an air outlet; the air duct shell (2) is arranged in the shell (1), a centrifugal fan (4) is arranged in the air duct shell (2), and a conical air duct (21) is arranged at an air outlet of the air duct shell (2); the heating element (3) is arranged in the shell (1) and is positioned at an air inlet on the outer side of the conical air duct (21); a fan structure which is not used in the market is adopted, so that the modeling is more flat; three air outlets are designed, the air blown out from the centrifugal fan is divided into three air streams which are respectively scattered and blown out from the three air outlets, and the air streams are blown out more uniformly, softly and comfortably.
Description
Technical Field
The utility model relates to a heating equipment technical field, concretely relates to electric fan heater.
Background
The fan heater heats air in the fan heater through the heating component, and then blows hot air out of the air outlet through the fan component for heating. At present, most of existing fan heaters adopt axial flow fans, and due to the influence of the appearance of the fans, the shapes of the fan heaters are mostly close to square or round, and the breakthrough on the appearance is small; if the fan heater is designed into a small structure, the wind power is small and uneven, the wind direction is too concentrated, and the heating area is narrow.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a warm air blower, which adopts a fan structure which is not used in the market, so that the modeling is more flattened; three air outlets are designed, the air blown out from the centrifugal fan is divided into three air streams which are respectively scattered and blown out from the three air outlets, and the air streams are blown out more uniformly, softly and comfortably.
The utility model provides a technical scheme that its technical problem adopted is: a fan heater, its characterized in that: comprises that
The air conditioner comprises a shell, a fan and a controller, wherein the shell is of a flat box structure, and an air inlet and an air outlet are formed in two ends of the shell respectively;
the air duct shell is arranged in the shell, a centrifugal fan is arranged in the air duct shell, and a conical air duct is arranged at an air outlet of the air duct shell;
and the heating body is arranged in the shell and is positioned at the air opening on the outer side of the conical air guide cylinder.
Preferably, two air deflectors are arranged in the conical air duct, and three air outlets are formed.
Preferably, the fan heater further comprises a front cover and a rear cover, and the front cover and the rear cover are respectively installed at the air inlet and the air outlet of the casing.
Furthermore, the rear cover is provided with a cavity with a mesh hollow, filter cotton is arranged in the cavity, and the filter cotton is fixed in the cavity through a rear mesh cover.
Furthermore, the middle part of the front cover is opened, a clamping plate used for containing and fixing the heating body is formed at the opening of the front cover towards the outer edge of the end face of the inner side, and a front mesh cover is arranged on the end face of the outer side of the front cover.
Further, the front mesh cover is an iron mesh.
Preferably, the heating element is a PTC heater
Preferably, the bottom of the machine shell is provided with a base, and the rear side part of the base is provided with a dumping switch.
Compared with the prior art, the technical scheme has the following advantages:
the centrifugal fan is used as wind source power, the casing is designed to be flat, the shape of the casing is greatly different from that of the casing on the market, and the casing is more unique and attractive.
Meanwhile, two air deflectors are arranged in the conical air duct, and three air outlet channels are formed; the fan heater has the advantages that the air blown out by the fan heater is more uniform, soft and comfortable, the direct-current blowing effect of the axial-flow fan on the market is different, and the heating area can be greatly improved.
Through increasing the filter pulp, can filter air inlet impurity and dust, lead to between back screen panel and the back lid and detain the position and be connected, filter the cotton accessible back lid and detain the position and take out cleanly increase of service life.
Drawings
Fig. 1 is a perspective view of the present invention.
Fig. 2 is an exploded view of the present invention.
Fig. 3 is a cross-sectional view of the present invention.
Fig. 4 is a schematic view of the installation of the filter sponge.
In the figure, 1-a machine shell, 2-an air duct shell, 3-a heating body, 4-a centrifugal fan, 5-a front cover, 6-a rear cover, 7-filter cotton, 8-a rear mesh enclosure, 9-a front mesh enclosure, 10-a base, 11-a dumping switch, 21-a conical air guide cylinder, 51-a clamping plate, 61-a containing cavity and 211-an air deflector.
Detailed Description
The technical solution in 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.
Examples
As shown in fig. 1-3, the warm air blower of the embodiment includes a casing 1, an air duct casing 2 and a heating element 3, wherein the heating element 3 is a PTC heater, the casing 1 is a flat box structure, and an air inlet and an air outlet are respectively formed at two ends of the casing 1; the air duct shell 2 is arranged in the machine shell 1, a centrifugal fan 4 is arranged in the air duct shell 2, and a conical air duct 21 is arranged at an air outlet of the air duct shell 2; the heating element 3 is arranged in the casing 1 and is positioned at the air opening on the outer side of the conical air duct 21.
By adopting the centrifugal fan as the wind source power and designing the casing 1 into a flat shape, the appearance is greatly different from the machine type on the market, and the appearance is more unique and beautiful. Meanwhile, two air deflectors 211 are arranged in the conical air duct 21, and three air outlets are formed to disperse the wind power outwards; the fan heater has the advantages that the air blown out by the fan heater is more uniform, soft and comfortable, the direct-current blowing effect of the axial-flow fan on the market is different, and the heating area can be greatly improved.
The warm air blower also comprises a front cover 5 and a rear cover 6, wherein the front cover 5 and the rear cover 6 are respectively arranged at the air inlet and the air outlet of the machine shell 1. As shown in fig. 4, the rear cover 6 is provided with a cavity 61 with a mesh hollow, the filter cotton 7 is arranged in the cavity 61, and the filter cotton 7 is fixed in the cavity 61 through the rear mesh cover 8. Through increasing filter pulp 7, can filter air inlet impurity and dust, lead to between back screen panel 8 and the back lid 6 to detain the position and be connected, filter pulp 7 accessible back lid 6 detains the position and take out cleanly, increase of service life. The middle part opening of protecgulum 5, and the 5 openings of protecgulum form the splint 51 that is used for holding and fixed heat-generating body 3 to the outside edge of the inboard terminal surface for the installation of heat-generating body 3 is compacter and more firm, and the outside terminal surface of protecgulum 5 is provided with preceding screen panel 9, and preceding screen panel 9 is the iron mesh.
The bottom of the casing 1 is provided with a base 10, and the rear side of the base 10 is provided with a tilt switch 11. When the warm air blower is placed on a table, the warm air blower can be tilted by pressing the tilting switch 11, and the angle of the warm air blower is adjusted.
It is to be understood by persons skilled in the art that the embodiments of the present invention described above and shown in the drawings are given by way of example only and are not limiting of the present invention. The objects of the present invention have been fully and effectively accomplished. The functional and structural principles of the present invention have been shown and described in the embodiments, and embodiments of the present invention can be modified without departing from the principles.
Claims (8)
1. A fan heater, its characterized in that: comprises that
The air conditioner comprises a shell (1), wherein the shell (1) is of a flat box structure, and an air inlet and an air outlet are formed in two ends of the shell (1) respectively;
the air duct shell (2) is arranged in the shell (1), a centrifugal fan (4) is arranged in the air duct shell (2), and a conical air duct (21) is arranged at an air outlet of the air duct shell (2);
the heating element (3) is arranged in the shell (1) and is positioned at an air inlet on the outer side of the conical air duct (21).
2. The fan heater according to claim 1, wherein: two air deflectors (211) are arranged in the conical air duct (21) and form three air outlet channels.
3. The fan heater according to claim 1, wherein: the air conditioner further comprises a front cover (5) and a rear cover (6), wherein the front cover (5) and the rear cover (6) are respectively arranged at the air inlet and the air outlet of the machine shell (1).
4. The fan heater according to claim 3, wherein: the rear cover (6) is provided with a cavity (61) with a mesh hollow, filter cotton (7) is arranged in the cavity (61), and the filter cotton (7) is fixed in the cavity (61) through a rear mesh enclosure (8).
5. The fan heater according to claim 3, wherein: the middle part of the front cover (5) is opened, a clamping plate (51) used for containing and fixing the heating body (3) is formed at the opening part of the front cover (5) towards the outer edge of the inner side end face, and a front mesh cover (9) is arranged on the outer side end face of the front cover (5).
6. The fan heater according to claim 5, wherein: the front net cover (9) is an iron net.
7. The fan heater according to claim 1, wherein: the heating body (3) is a PTC heater.
8. The fan heater according to claim 1, wherein: the bottom of the machine shell (1) is provided with a base (10), and the rear side part of the base (10) is provided with a dumping switch (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021873819.6U CN212842209U (en) | 2020-09-01 | 2020-09-01 | Warm-air drier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021873819.6U CN212842209U (en) | 2020-09-01 | 2020-09-01 | Warm-air drier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212842209U true CN212842209U (en) | 2021-03-30 |
Family
ID=75147366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021873819.6U Active CN212842209U (en) | 2020-09-01 | 2020-09-01 | Warm-air drier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212842209U (en) |
-
2020
- 2020-09-01 CN CN202021873819.6U patent/CN212842209U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205807644U (en) | A kind of vertical air conditioner indoor unit | |
| CN212842209U (en) | Warm-air drier | |
| CN207461648U (en) | Hair-dryer | |
| CN213757033U (en) | Hair drier | |
| JPH0226138B2 (en) | ||
| CN112842118A (en) | Mute foot drying machine | |
| KR100865865B1 (en) | Hair iron having of function of ventilation | |
| CN214700938U (en) | Cyclone electric heater | |
| CN206268117U (en) | A kind of multifunctional ventilation hot fan | |
| CN212005888U (en) | Household warm air blower | |
| CN212846225U (en) | Baking and curing equipment for processing liquid crystal display screen | |
| CN210569593U (en) | Electric heating air blast drying cabinet | |
| CN107853852A (en) | Radiation-proof blower | |
| CN106765572A (en) | A kind of wall hanging type air conditioner indoor unit | |
| CN107242823A (en) | A kind of platform basin cabinet with towel drying device | |
| US20220341602A1 (en) | Panel assembly of ceiling-embedded air conditioner and ceiling-embedded air conditioner having the same | |
| CN221505274U (en) | Warm-air drier | |
| CN110173738A (en) | Electric radiator | |
| CN212289156U (en) | Drying device is used in publication printing | |
| CN213334622U (en) | Air duct structure and environment regulator | |
| CN211176997U (en) | Single-motor warmer | |
| CN111412520A (en) | Warm-air drier heater | |
| CN213872862U (en) | Multifunctional warmer with hidden fan blades | |
| CN216307952U (en) | Comfortable warmer and single-motor multifunctional bathroom heater | |
| CN217565177U (en) | Air outlet head and nursing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220705 Address after: 528300 No. 1-2, de Lu Road, Xingtan town, Shunde District, Foshan City, Guangdong Province (residence declaration) Patentee after: Guangdong warm house Technology Co.,Ltd. Address before: 518101 Room 403, building 1, yujingwan, n16 District, Haiyu community, Xin'an street, Bao'an District, Shenzhen City, Guangdong Province Patentee before: Shenzhen tesilano Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right |