CN215808790U - Warm air blower with heating function - Google Patents
Warm air blower with heating function Download PDFInfo
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- CN215808790U CN215808790U CN202122480808.2U CN202122480808U CN215808790U CN 215808790 U CN215808790 U CN 215808790U CN 202122480808 U CN202122480808 U CN 202122480808U CN 215808790 U CN215808790 U CN 215808790U
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- water tank
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- air outlet
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Abstract
The utility model discloses a warm air blower with heating function, which comprises a shell, wherein an air inlet is formed in the back of the shell, an air outlet is formed in the front of the shell, a blower assembly is arranged in the shell, a PTC heating assembly is arranged between the air outlet and the blower assembly, a water tank is arranged at the upper part in the shell, a mist outlet is formed in the upper part of the water tank, and radiating fins which can be heated by hot air of the PTC heating assembly to heat water in the water tank are arranged in the shell. According to the utility model, hot air of the PTC heating component is blown to the radiating fins, and the radiating fins generate heat under the action of the hot air, so that water in the water tank can be heated, the natural evaporation speed of the water in the water tank is accelerated, and the effect of humidifying the environment is finally achieved. The water in the water tank is heated by utilizing the heat of the water tank, and the water is evaporated to form water mist, so that a heating device is not required to be additionally arranged, the power consumption is reduced, and the energy is saved.
Description
[ technical field ] A method for producing a semiconductor device
The utility model relates to a warm air blower with heating function.
[ background of the utility model ]
The PTC electric heater is characterized in that air is fed from the back of a product through a motor and a fan blade, and is heated by PTC to become hot air which is blown out from the front. When the PTC electric heater is used in winter, the PTC electric heater can be dry, and the skin is uncomfortable. Traditional area humidification PTC electric fan heater increases the module of ultrasonic humidifier on the basis of electric heater, and this scheme has following drawback: 1) an ultrasonic control module is additionally arranged on the product, so that the product cost is increased; 2) the ultrasonic humidifier sprays out small particles which can be seen by naked eyes, a large amount of water scales, bacteria and the like are also arranged in the ultrasonic humidifier, and once people inhale the ultrasonic humidifier, the ultrasonic humidifier can cause certain damage to bodies; 3) dust, bacteria and the like originally in the air can attach to the small particles to generate secondary pollution, which is why the use of the atomizing humidifier is prohibited in places with higher sanitary requirements.
[ summary of the utility model ]
The utility model aims to overcome the defects of the prior art and provides the warm air blower with the heating function, which has the advantages of simple structure, low cost, simple and convenient assembly and ideal humidifying environment effect, utilizes self hot water to heat water in the water tank, evaporates the water to form water mist, does not need to additionally increase a heating device, reduces the power consumption and saves the energy.
The purpose of the utility model is realized as follows:
the warm air blower with the heating function comprises a shell, wherein an air inlet is formed in the back of the shell, an air outlet is formed in the front of the shell, a fan assembly is arranged in the shell, a PTC heating assembly is arranged between the air outlet and the fan assembly, and the warm air blower is characterized in that a water tank is arranged at the inner upper portion of the shell, a mist outlet is formed in the upper portion of the water tank, and radiating fins which can be heated by hot air of the PTC heating assembly to heat water in the water tank are arranged in the shell.
The warm air blower with the heating function is characterized in that the radiating fins are fixed at the bottom of the water tank.
The warm air blower with the heating function is characterized in that a water tank hole is formed in one side of the bottom of the water tank, and the radiating fins are installed in the water tank hole.
The warm air blower with the heating function is characterized in that the radiating fins are fixed at the upper part of the inner side of the air outlet.
The warm air blower with the heating function is characterized in that the water tank is in a shape of calligraphy and comprises a cuboid main cavity, and a concave side cavity communicated with the cuboid main cavity is arranged on one side of the cuboid main cavity.
The warm air blower with the heating function is characterized in that the shell is cuboid, and the upper portion of the shell is provided with the handle.
The warm air blower with the heating function is characterized in that the shell comprises a front shell and a rear shell, the air inlet is formed in the rear shell, the air outlet is formed in the front shell, connecting columns are arranged on the inner sides of the front shell and the rear shell, and connecting holes are formed in the connecting columns.
The warm air blower with the heating function is characterized in that the front shell is provided with a window, the air outlet net is fixed on the window, the air outlet is arranged on the air outlet net, the two sides of the air outlet net are provided with the buckles, and the two sides of the window on the inner wall of the front shell are provided with the clamping grooves for the buckles to clamp.
The utility model has the beneficial effects that:
according to the utility model, hot air of the PTC heating component is blown to the radiating fins, the hot air is blown out from the air outlet, and the radiating fins generate heat under the action of the hot air, so that water in the water tank can be heated, the natural evaporation speed of the water in the water tank is accelerated, and the effect of humidifying the environment is finally achieved. The water in the water tank is heated by utilizing the heat of the water tank, and the water is evaporated to form water mist, so that a heating device is not required to be additionally arranged, the power consumption is reduced, and the energy is saved.
[ description of the drawings ]
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is an exploded view of the structure of the present invention;
FIG. 4 is an exploded view of the structure of the present invention;
FIG. 5 is an exploded view of the structure of the present invention;
FIG. 6 is a perspective view of the water tank of the present invention;
fig. 7 is a perspective view of the water tank of the present invention.
[ detailed description ] embodiments
The utility model will be further described with reference to the accompanying drawings in which:
the utility model provides a fan heater of area heating, its includes casing 1, and casing 1 is equipped with air intake 2 at the back, and the preceding air outlet 3 that is equipped with of casing 1 is equipped with fan subassembly 4 in the casing 1, is equipped with PTC heating element 5 between air outlet 3 and the fan subassembly 4, and upper portion is equipped with water tank 6 in the casing 1, and water tank 6 upper portion is equipped with out fog mouth 61, casing 1 in be equipped with can be by PTC heating element's hot-blast heating and heat the fin 7 of the water in the water tank. PTC heating element's hot-blast blowing is to the fin, and hot-blast blowing out through the air outlet, and fin 7 generates heat under the effect of hot-blast to can heat the water in the water tank, and then accelerate the speed of the water natural evaporation in the water tank, finally reach the effect of humidification environment, simple structure, with low costs, the assembly is simple and convenient, humidification environment effect ideal, utilize the water in self heat heating water tank, and make the water evaporation form water smoke, need not to increase in addition the device that generates heat, reduce the power consumption, the energy saving.
The heat sink 7 of the present invention is preferably fixed to the bottom of the water tank 6.
In the utility model, a water tank hole 62 is arranged at one side of the bottom of the water tank 6, and the radiating fins 7 are arranged in the water tank hole 62. The water tank 6 of this invention is divided into 132 strokes which includes a rectangular parallelepiped main cavity 601 with a downwardly concave side cavity 602 communicating therewith on one side of the rectangular parallelepiped main cavity 601. The tank port 62 is provided at the bottom of the side chamber 602.
The radiating fin 7 of the utility model is also required to be fixed at the upper part of the inner side of the air outlet 3, so that the hot air of the PCT heating component is blown to the radiating fin.
The shell 1 is in a cuboid shape, the upper part of the shell 1 is provided with a handle 10, and the handle is in an inverted U-shaped fixed shape.
The shell 1 comprises a front shell 11 and a rear shell 12, an air inlet 2 is arranged on the rear shell, an air outlet 3 is arranged on the front shell, connecting columns 13 are arranged on the inner sides of the front shell 11 and the rear shell 12, and connecting holes 14 are formed in the connecting columns 13.
The front shell 11 of the utility model is provided with a window 15, an air outlet net 16 is fixed on the window 15, an air outlet 3 is arranged on the air outlet net 16, two sides of the air outlet net 16 are provided with buckles 17, and two sides of the window on the inner wall of the front shell 11 are provided with clamping grooves 18 for the buckles 17 to clamp.
The upper and lower ends of the front shell 11 and the rear shell 12 of the utility model are also provided with an upper cover 21 and a bottom plate 22, the upper part of the water tank 6 is provided with a water inlet, the upper cover 21 is provided with a water inlet cover 63 which can cover the water inlet, the mist outlet 61 is arranged on the water inlet cover 63, and the upper cover 21 is also provided with a switch assembly 64. The circuit control board 221 is fixed on the bottom plate 22, the base 23 is arranged on the bottom plate 22, the groove 24 is arranged between the base 23 and the bottom plate 22, and the surrounding edges 111 clamped in the groove 24 are arranged at the lower ends of the front shell 11 and the rear shell 12. The upper cover 21 is square, an arc edge 210 is arranged on the outer edge of the upper cover, upper cover clamping grooves 211 are arranged on the arc edges at the front end and the rear end of the upper cover, the shell clamping blocks 112 matched with the upper cover clamping grooves 211 are arranged on the front shell 11 and the rear shell 12, upper cover limiting blocks 212 are arranged on the arc edges at the left end and the right end of the upper portion of the front shell 11 and the upper portion of the rear shell 12, and shell clamping grooves 113 matched with the upper cover limiting blocks 212 are arranged on the left side and the right side of the upper portion of the front shell 11 and the upper portion of the rear shell 12.
The fan assembly 4 comprises a fan bracket 41, a PCT frame 51 is arranged on the front side of the fan bracket 41, a PTC heating assembly 5 is fixed on the PTC frame 51, the fan bracket 41 is provided with a bracket fixing hole 411, the rear shell 12 is also provided with a fan fixing column 121, and the fan fixing column 121 is provided with a fan fixing column hole 122 matched with the bracket fixing hole 411.
The bottom of the water tank 6 is provided with a water tank fixing frame 65, and the water tank fixing frame 65 is provided with a fixing frame groove 66 matched with the fan bracket 41.
Claims (8)
1. The utility model provides a fan heater of area heating, its includes casing (1), and casing (1) is equipped with air intake (2) at the back, and preceding of casing (1) is equipped with air outlet (3), is equipped with fan subassembly (4) in casing (1), is equipped with PTC heating element (5) between air outlet (3) and fan subassembly (4), and upper portion is equipped with water tank (6) in its characterized in that casing (1), and water tank (6) upper portion is equipped with out fog mouth (61), casing (1) in be equipped with can be by PTC heating element's hot-blast heating and then heat fin (7) of the water in the water tank.
2. A unit heater with heating according to claim 1, characterised in that the cooling fins (7) are fixed to the bottom of the water tank (6).
3. The warm-air drier with heating according to claim 2, characterized in that one side of the bottom of the water tank (6) is provided with a water tank hole (62), and the radiating fins (7) are installed in the water tank hole (62).
4. A unit heater with heating according to claim 1, characterised in that the cooling fins (7) are fixed on the upper part of the inside of the outlet opening (3).
5. A warming fan heater according to claim 1 characterized in that the tank (6) comprises a rectangular parallelepiped main cavity (601) with a concave side cavity (602) communicating with the rectangular parallelepiped main cavity (601) on one side.
6. A fan heater with heating function according to claim 1, characterized in that the casing (1) is rectangular and the upper part of the casing (1) is provided with a handle (10).
7. The warm air blower according to claim 1, characterized in that the housing (1) comprises a front shell (11) and a rear shell (12), the air inlet (2) is arranged on the rear shell, the air outlet (3) is arranged on the front shell, the inner sides of the front shell (11) and the rear shell (12) are provided with connecting columns (13), and the connecting columns (13) are provided with connecting holes (14).
8. The warm air blower according to claim 1, wherein the front housing (11) is provided with a window (15), the air outlet net (16) is fixed on the window (15), the air outlet (3) is arranged on the air outlet net (16), two sides of the air outlet net (16) are provided with buckles (17), and two sides of the window on the inner wall of the front housing (11) are provided with clamping grooves (18) for the buckles (17) to clamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122480808.2U CN215808790U (en) | 2021-10-14 | 2021-10-14 | Warm air blower with heating function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122480808.2U CN215808790U (en) | 2021-10-14 | 2021-10-14 | Warm air blower with heating function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215808790U true CN215808790U (en) | 2022-02-11 |
Family
ID=80171078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122480808.2U Active CN215808790U (en) | 2021-10-14 | 2021-10-14 | Warm air blower with heating function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215808790U (en) |
-
2021
- 2021-10-14 CN CN202122480808.2U patent/CN215808790U/en active Active
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