CN219593934U - Circular honeycomb ceramic PTC high-speed blower - Google Patents
Circular honeycomb ceramic PTC high-speed blower Download PDFInfo
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- CN219593934U CN219593934U CN202320124165.4U CN202320124165U CN219593934U CN 219593934 U CN219593934 U CN 219593934U CN 202320124165 U CN202320124165 U CN 202320124165U CN 219593934 U CN219593934 U CN 219593934U
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- pressure air
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- honeycomb ceramic
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- ceramic ptc
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- 239000000919 ceramic Substances 0.000 title claims abstract description 34
- 238000010438 heat treatment Methods 0.000 claims abstract description 10
- 239000012535 impurity Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Abstract
The utility model relates to the technical field of blowers, in particular to a circular honeycomb ceramic PTC high-speed blower which comprises a handle shell, wherein a shell air duct is arranged at the top of the handle shell, a low-pressure air inlet cover is arranged in the shell air duct, a low-pressure air outlet is arranged at the other end of the shell air duct, one end of the air duct is provided with a hollow hole or any one of surface low-pressure air inlets, the circular honeycomb ceramic PTC high-speed blower controls the temperature of the circular honeycomb ceramic PTC through a heating switch, the influence of power supply voltage is extremely small, the use is convenient, the low-pressure air inlet cover enables gas to be conveyed into the low-pressure air outlet, and the gas can be directly conveyed into the low-pressure air outlet.
Description
Technical Field
The utility model relates to the technical field of blowers, in particular to a circular honeycomb ceramic PTC high-speed blower.
Background
The hair dryer is formed by a set of heating wire and a high rotational speed motor combination, and in prior art, when using, because the electrical components of hair dryer inside is more, and heating element is when using, receives other components's influence easily, and when gas flows, can't improve the efficiency of gas transportation, the use is inconvenient.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides the circular honeycomb ceramic PTC high-speed blower, which solves the problems that the circular honeycomb ceramic PTC component is extremely influenced by power voltage and is convenient to use, the low-pressure air inlet cover can enable gas to be conveyed into the low-pressure air outlet and enable the gas to be directly conveyed into the low-pressure air outlet, and the length of the shell air duct is short, so that the gas conveying efficiency is improved and the use is convenient.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the circular honeycomb ceramic PTC high-speed blower comprises a handle shell, wherein a shell air cylinder is arranged at the top of the handle shell, a low-pressure air inlet cover is arranged in the shell air cylinder, a low-pressure air outlet is formed in the other end of the shell air cylinder, and any one of a hollow hole or a surface low-pressure air inlet is formed in the center of one end of the air cylinder.
The high-pressure air inlet is arranged at the outer side of the low-pressure air outlet, a PCB circuit board is arranged in the shell air duct, a circular ring-shaped honeycomb ceramic PTC component is arranged in the shell air duct, a high-speed motor is arranged in the handle shell, a high-pressure air inlet cover is arranged at the bottom end of the handle shell, and the high-pressure air inlet cover is fixedly connected with the handle shell.
Preferably, a power line is arranged at the bottom of the high-pressure air inlet cover and extends to the inside of the handle shell.
Preferably, a power switch is arranged on one side of the top end of the handle shell, and a key cold air is arranged at the bottom of the power switch.
Preferably, the surface of the low-pressure air inlet cover is respectively provided with an air speed switch and a heating switch, and the heating switch is positioned on one side of the air speed switch.
Preferably, the annular honeycomb ceramic PTC component comprises an annular honeycomb ceramic PTC, an electrode plate, an elastic gasket, a first fixing piece, a second fixing piece and a high-temperature-resistant heat insulation sheet.
Advantageous effects
The utility model provides a circular honeycomb ceramic PTC high-speed blower. Compared with the prior art, the method has the following beneficial effects:
1. this high-speed hair-dryer of annular honeycomb ceramic PTC, the characteristic automatic control temperature through annular honeycomb ceramic PTC automatic constant temperature, and annular honeycomb ceramic PTC subassembly receives mains voltage to influence very little, convenient to use, and in low pressure inlet hood can let gas delivery to low pressure wind outlet, can let gas direct delivery to low pressure wind outlet, because the length of shell dryer is short, improved gas delivery's efficiency, convenient to use.
2. The circular honeycomb ceramic PTC high-speed blower can intercept impurities through the high-pressure air inlet cover and the low-pressure air inlet cover, and reduce the influence of the impurities on the handle shell and the inside of the shell air duct.
Drawings
FIG. 1 is a schematic view of an overall structure of the type of the present utility model;
FIG. 2 is a perspective view of an overall structure of the type of the present utility model;
FIG. 3 is a schematic view of a type two overall structure of the present utility model;
FIG. 4 is a perspective view of a type two overall structure of the present utility model;
FIG. 5 is a perspective view of the high pressure air intake housing of the present utility model;
fig. 6 is a front view of the PTC annular honeycomb ceramic assembly of the present utility model.
In the figure: 1. a handle housing; 2. a shell air duct; 3. a low pressure inlet hood; 4. a low-pressure air outlet; 5. a high-pressure air outlet; 6. a PCB circuit board; 7. PTC circular honeycomb ceramic component; 8. a high-speed motor; 9. a high-pressure air inlet cover; 10. a power line; 11. a power switch; 12. one-key cold air; 13. a wind speed switch; 14. a heating switch; 15. circular honeycomb ceramic PTC; 16. an electrode sheet; 17. an elastic pad; 18. a first fixing member; 19. a second fixing member; 20. high temperature resistant heat insulating sheet; 21. a low-pressure air inlet; 22. and a hollow hole.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-6, the present utility model provides a technical solution: the circular honeycomb ceramic PTC high-speed blower comprises a handle shell 1, wherein a shell air cylinder 2 is arranged at the top of the handle shell 1, a low-pressure air inlet cover 3 is arranged in the shell air cylinder 2, a low-pressure air outlet 4 is arranged at the other end of the shell air cylinder 2, and a hollow hole 22 or any one of surface low-pressure air inlets 21 is arranged at the center of one end of the air cylinder.
The outside of low pressure wind air outlet 4 is provided with high pressure wind air outlet 5, the inside of shell dryer 2 is provided with PCB circuit board 6, the inside of shell dryer 2 is provided with PTC ring honeycomb ceramic subassembly 7, the inside of handle shell 1 is provided with high-speed motor 8, the bottom of handle shell 1 is provided with high pressure wind inlet cover 9, high pressure wind inlet cover 9 and handle shell 1 fixed connection, the bottom of high pressure wind inlet cover 9 is provided with power cord 10, power cord 10 extends to the inside of handle shell 1, top one side of handle shell 1 is provided with switch 11, and switch 11's bottom is provided with a key cold wind 12, the surface of low pressure wind inlet cover 3 is provided with wind speed switch 13 and heating switch 14 respectively, heating switch 14 is located one side of wind speed switch 13, ring shape honeycomb ceramic PTC subassembly 7 includes ring honeycomb ceramic PTC15, electrode piece 16, elastic pad 17, first mounting 18, second mounting 19 and high temperature resistant heat insulating piece 20.
When the multifunctional electric appliance is in operation, the power switch 11 is connected with an external socket through the power wire 10, so that the multifunctional electric appliance can work integrally, gas is led into the multifunctional electric appliance through the high-pressure air inlet cover 9, the gas can flow into the handle shell 1 and move upwards continuously due to the fact that the high-pressure air inlet cover 9 is communicated with the joint of the handle shell 1, the joint of the arm shell and the shell air cylinder 2 is communicated, the gas is led into the shell air cylinder 2 again, the gas flows again through the annular honeycomb ceramic PTC component 7, the annular honeycomb ceramic PTC component 7 is used for processing the gas, the gas meets the use requirement, the gas is released through the high-pressure air outlet, and then the gas is led into the multifunctional electric appliance through the low-pressure air inlet cover 3 and is led into the low-pressure air outlet 4, and is discharged through the low-pressure air outlet 4, so that the gas is conveyed.
The present embodiment is different from the first embodiment in that the present embodiment specifically includes: it is also possible to let gas in the handle housing 1 through the high pressure air inlet cap 9 and let gas again through the low pressure air outlet 4, since this low pressure air inlet cap 3 is fixedly connected to the housing, let gas in the housing air duct 2 through the low pressure air inlet 21.
And all that is not described in detail in this specification is well known to those skilled in the art.
Claims (5)
1. The utility model provides a high-speed hair-dryer of annular honeycomb ceramic PTC, includes handle shell (1), its characterized in that: the novel air conditioner is characterized in that the top of the handle shell (1) is provided with a shell air duct (2), the inside of the shell air duct (2) is provided with a low-pressure air inlet cover (3), the other end of the shell air duct (2) is provided with a low-pressure air outlet (4), and the center of one end of the air duct is provided with any one of a hollow hole (22) and a surface low-pressure air inlet (21);
the novel high-pressure air conditioner is characterized in that a high-pressure air outlet (5) is formed in the outer side of the low-pressure air outlet (4), a PCB (printed circuit board) circuit board (6) is arranged in the shell air duct (2), a circular ring-shaped honeycomb ceramic PTC (Positive temperature coefficient) component (7) is arranged in the shell air duct (2), a high-speed motor (8) is arranged in the handle shell (1), a high-pressure air inlet cover (9) is arranged at the bottom end of the handle shell (1), and the high-pressure air inlet cover (9) is fixedly connected with the handle shell (1).
2. The circular honeycomb ceramic PTC high-speed blower according to claim 1, wherein: the bottom of the high-pressure air inlet cover (9) is provided with a power line (10), and the power line (10) extends to the inside of the handle shell (1).
3. The circular honeycomb ceramic PTC high-speed blower according to claim 1, wherein: a power switch (11) is arranged on one side of the top end of the handle shell (1), and a key cold air (12) is arranged at the bottom of the power switch (11).
4. The circular honeycomb ceramic PTC high-speed blower according to claim 1, wherein: the surface of low pressure air inlet cover (3) is provided with wind speed switch (13) and heating switch (14) respectively, heating switch (14) are located one side of wind speed switch (13).
5. The circular honeycomb ceramic PTC high-speed blower according to claim 1, wherein: the annular honeycomb ceramic PTC component (7) comprises an annular honeycomb ceramic PTC (15), an electrode plate (16), an elastic gasket (17), a first fixing piece (18), a second fixing piece (19) and a high-temperature-resistant heat-insulating sheet (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320124165.4U CN219593934U (en) | 2023-01-13 | 2023-01-13 | Circular honeycomb ceramic PTC high-speed blower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320124165.4U CN219593934U (en) | 2023-01-13 | 2023-01-13 | Circular honeycomb ceramic PTC high-speed blower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219593934U true CN219593934U (en) | 2023-08-29 |
Family
ID=87749078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320124165.4U Active CN219593934U (en) | 2023-01-13 | 2023-01-13 | Circular honeycomb ceramic PTC high-speed blower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219593934U (en) |
-
2023
- 2023-01-13 CN CN202320124165.4U patent/CN219593934U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231007 Address after: Commercial -113, B1, Building 8, Jianfa Meidi Garden, No. 316 Huangtuling Road, Dongtang Street, Yuhua District, Changsha City, Hunan Province, 410021 Patentee after: Changsha High Energy Innovation Electrical Appliances Co.,Ltd. Address before: 410000 Tianxin District, Changsha City, Hunan Province, 2 1205 Houses of Chuangyuan Garden Patentee before: Quan Xiaohua |
|
| TR01 | Transfer of patent right |