CN212590838U - Blowing nozzle structure of hair drier - Google Patents
Blowing nozzle structure of hair drier Download PDFInfo
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- CN212590838U CN212590838U CN202021042843.5U CN202021042843U CN212590838U CN 212590838 U CN212590838 U CN 212590838U CN 202021042843 U CN202021042843 U CN 202021042843U CN 212590838 U CN212590838 U CN 212590838U
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- blowing nozzle
- air
- air duct
- wind channel
- blowing
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Abstract
The utility model relates to a blowing nozzle structure of hair drier, including the blowing nozzle body, the blowing nozzle body is formed by blowing nozzle support and blowing nozzle shell joint, be provided with the main air duct inside the blowing nozzle support, the blowing nozzle shell sets up on blowing nozzle support, form the side air duct between blowing nozzle shell and the blowing nozzle support, the air outlet and the main air duct in side air duct are linked together; the utility model is provided with the main air duct and the side air duct, the air blown out by the blower passes through the main air duct, and the air forms negative pressure at the intersection of the main air duct and the air outlet of the side air duct, so that the air in the side air duct has a drainage effect, and the air flow of the drainage enters from the air outlet through the air inlet and is blown out together after being converged with the main air duct, thereby greatly improving the outlet air quantity of the blower; the utility model discloses a be provided with main air duct and side air duct, improved the result of use of hair-dryer, the amount of wind loss is little, and the amount of wind effective utilization who bloies to the hair-dryer is higher.
Description
Technical Field
The utility model relates to a blowing nozzle technical field, concretely relates to blowing nozzle structure of hair-dryer.
Background
The blower generates a hot air flow by heating with electric resistance and blowing with a fan provided therein for delivery purposes. In the particular design of the hair dryer, the circular cross-sectional geometry of the barrel which must accommodate a rotating fan provides a circular cross-section of hot air flow. However, there are occasions when a user requires a relatively flat, wide, thin layer of airflow. Therefore, in general use, a blowing nozzle is fitted at the outlet end where the hot gas flow is generated, the end of which is a flat outlet of substantially elongated rectangular shape in order to generate a flat wide laminar gas flow. The existing blowing nozzle structure has the defects of serious loss of blowing air volume of the hair drier, low actual energy consumption and effective utilization rate of the hair drier and difficult installation and disassembly. In view of the above drawbacks, it is desirable to design a blowing nozzle structure of a hair dryer.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a blowing nozzle structure of hair-dryer to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a blowing nozzle structure of hair-dryer, includes the blowing nozzle body, the blowing nozzle body is formed by blowing nozzle support and blowing nozzle shell joint, the inside main wind channel that is provided with of blowing nozzle support, the cross-section in main wind channel progressively steadilys decrease along its main wind channel air-out direction, the setting of blowing nozzle shell is on the blowing nozzle support, form the side wind channel between blowing nozzle shell and the blowing nozzle support, the one end in side wind channel is the air intake, and the other end is the air outlet, the air outlet and the main wind channel in side wind channel are linked together, the air outlet direction in side wind channel is progressively steadilyd decrease along its side wind channel's air outlet direction in.
Preferably, the both ends of blowing mouth support all are provided with uncovered, the one end of blowing mouth support is circular, circular one end is first installation end, the other end of blowing mouth support is waist shape, waist shape one end is first air-out end, through curved surface transitional coupling between first installation end and the first air-out end.
Preferably, the both ends of blowing nozzle shell all are provided with uncovered, the one end of blowing nozzle shell is oval, oval one end is the second installation end, the one end of blowing nozzle shell is waist shape, waist shape one end is the second air-out end, through curved surface transitional coupling between second installation end and the second air-out end, the both sides of second installation end are provided with outside bellied arc wall.
Preferably, the end of the second mounting end is provided with two arc fitting blocks at intervals, the arc fitting blocks are matched with the fitting grooves, and the inner side wall of the second mounting end is provided with clamping blocks at intervals.
Preferably, the end of the first mounting end is provided with a connecting groove, the connecting groove is a circle of groove which is defined on the outer surface of the first mounting end, two buckles are arranged on the connecting groove at intervals, and two conjunction grooves are arranged on the outer surface of the first mounting end at intervals.
Preferably, the connecting groove of the blowing nozzle support is arranged at an air outlet connecting port of the blower, and the air outlet connecting port of the blower is provided with a clamping groove.
Compared with the prior art, the utility model discloses a blowing nozzle structure of hair-dryer, through being provided with main air duct and side air duct, the wind that the hair-dryer blew out passes through main air duct, and wind forms the negative pressure in the intersection of main air duct and the air outlet of side air duct to the air in the side air duct produces the effect of drainage, and the air current of drainage gets into from the air outlet by the air intake and blows off, and with the main air duct after joining together blow off together, so improve the hair-dryer export amount of wind greatly; the utility model is provided with the main air duct and the side air ducts, the section of the main air duct is gradually decreased along the air outlet direction of the main air duct, so that the air blown out by the hair drier is extruded to increase the air speed, the section of the side air duct is gradually decreased along the air outlet direction of the side air duct, and the air speed of the air flow for drainage is improved, thereby improving the use effect of the hair drier, having small air quantity loss and higher effective utilization rate of the air quantity blown by the hair drier; the utility model discloses the air outlet of hair-dryer is provided with the buckle groove, and the buckle groove is used for carrying out the buckle cooperation with the buckle on the spread groove and is connected, the installation and the dismantlement of the mouth of being convenient for blow.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:
fig. 1 is a schematic structural view of a blowing nozzle structure of a hair dryer of the present invention;
fig. 2 is a schematic structural view of a blowing nozzle body in a blowing nozzle structure of a hair dryer according to the present invention;
fig. 3 is a schematic view of a blowing nozzle support structure of a blowing nozzle structure of a hair dryer according to the present invention;
fig. 4 is a schematic structural diagram of a blowing nozzle shell in the blowing nozzle structure of the hair dryer of the present invention.
In the drawings:
1. a blowing nozzle body; 2. a blowing nozzle support; 21. a first mounting end; 22. a first air outlet end; 23. connecting grooves; 24. buckling; 25. a fitting groove; 3. a blower nozzle housing; 31. a second mounting end; 32. a second air outlet end; 33. an arc-shaped slot; 34. an arc-shaped conjunction block; 35. a clamping block; 4. a main air duct; 5. a side air duct; 51. an air inlet; 52. an air outlet; 6. an air blower.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a blowing nozzle structure of hair-dryer, includes blowing nozzle body 1, blowing nozzle body 1 is formed by blowing nozzle support 2 and 3 joints of blowing nozzle shell, the both ends of blowing nozzle support 2 all are provided with uncovered, the one end of blowing nozzle support 2 is circular, circular one end is first installation end 21, the other end of blowing nozzle support 2 is waist shape, waist shape one end is first air-out end 22, through curved surface transitional coupling between first installation end 21 and the first air-out end 22.
In this embodiment the both ends of the air blowing nozzle shell 3 all are provided with uncovered, the one end of air blowing nozzle shell 3 is oval, oval one end is second installation end 31, the one end of air blowing nozzle shell 3 is waist shape, waist shape one end is second air-out end 32, through curved surface transitional coupling between second installation end 31 and the second air-out end 32, the both sides of second installation end 31 are provided with outside bellied arc wall 33.
In this embodiment, two arc-shaped matching blocks 34 are arranged at the end of the second mounting end 31 at intervals, the arc-shaped matching blocks 34 are matched with the matching grooves 25, and the clamping blocks 35 are arranged at the intervals of the inner side wall of the second mounting end 31, so that the blowing nozzle shell 3 is covered on the blowing nozzle support 2 during mounting, and the clamping blocks 35 on the blowing nozzle shell 3 are clamped with the outer surface of the blowing nozzle support 2, thereby facilitating mounting and dismounting.
In this embodiment, the end portion of the first mounting end 21 is provided with a connecting groove 23, the connecting groove 23 is a circle of groove surrounding the outer surface of the first mounting end 21, two buckles 24 are arranged on the connecting groove 23 at intervals, and two engaging grooves 25 are arranged on the outer surface of the first mounting end 21 at intervals.
In this embodiment, the main air duct 4 is disposed inside the blowing nozzle support 2, the cross section of the main air duct 4 gradually decreases along the air outlet direction of the main air duct 4, the blowing nozzle shell 3 is disposed on the blowing nozzle support 2, a side air duct 5 is formed between the blowing nozzle shell 3 and the blowing nozzle support 2, one end of the side air duct 5 is an air inlet 51, the other end of the side air duct is an air outlet 52, the air outlet 52 of the side air duct 5 is communicated with the main air duct 4, and the cross section of the side air duct 5 gradually decreases along the air outlet 52 direction of the side air duct 5. Through being provided with main wind channel 4 and side wind channel 5, the wind that hair-dryer 6 blew out passes through main wind channel 4, and wind forms the negative pressure at main wind channel 4 and the air outlet 52 intersection of side wind channel 5 to the air in the side wind channel produces the effect of drainage, and the air current of drainage gets into by air intake 51 and blows out from air outlet 52, and with main wind channel 4 join the back and blow out together, improves hair-dryer export amount of wind so greatly.
In this embodiment the spread groove 23 of the blowing nozzle support 2 is installed at the air-out connector of the blower 6, the air-out connector of the blower 6 is provided with a buckle groove, and the buckle groove is used for being connected with the buckle 24 on the spread groove 23 in a buckle matching manner, so that the installation and the disassembly of the blowing nozzle are facilitated.
The air blowing nozzle body 1 is used for controlling air flow of an air outlet connecting port of the hair drier 6 so as to improve the air blowing effect of practical application of the hair drier 6.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a blowing nozzle structure of hair-dryer, includes blowing nozzle body (1), its characterized in that: the utility model discloses a side air channel air conditioner, including blowing nozzle body (1), blowing nozzle support (2) and blowing nozzle shell (3), blowing nozzle support (2) inside is provided with main wind channel (4), the cross-section in main wind channel (4) is progressively steadilyd decrease along its main wind channel (4) air-out direction, blowing nozzle shell (3) set up on blowing nozzle support (2), form side wind channel (5) between blowing nozzle shell (3) and blowing nozzle support (2), the one end in side wind channel (5) is air intake (51), and the other end is air outlet (52), air outlet (52) and the main wind channel (4) of side wind channel (5) are linked together, the cross-section in side wind channel (5) is progressively steadilyd decrease along air outlet (52) direction of its side wind channel (5).
2. The structure of a blowing nozzle of a hair dryer as claimed in claim 1, wherein: the both ends of blowing mouth support (2) all are provided with uncovered, the one end of blowing mouth support (2) is circular, circular one end is first installation end (21), the other end of blowing mouth support (2) is waist shape, waist shape one end is first air-out end (22), through curved surface transitional coupling between first installation end (21) and first air-out end (22).
3. The structure of a blowing nozzle of a hair dryer as claimed in claim 1, wherein: the both ends of blowing nozzle shell (3) all are provided with uncovered, the one end of blowing nozzle shell (3) is oval, oval one end is second installation end (31), the one end of blowing nozzle shell (3) is waist shape, waist shape one end is second air-out end (32), through curved surface transitional coupling between second installation end (31) and second air-out end (32), the both sides of second installation end (31) are provided with outside bellied arc wall (33).
4. A nozzle structure of a hair dryer according to claim 3, wherein: the end part of the second mounting end (31) is provided with two arc conjunction blocks (34) at intervals, the arc conjunction blocks (34) are matched with the conjunction grooves (25), and the inner side wall of the second mounting end (31) is provided with clamping blocks (35) at intervals.
5. The structure of a blowing nozzle of a hair dryer as claimed in claim 2, wherein: the tip of first installation end (21) is provided with spread groove (23), spread groove (23) are for enclosing the round recess of the surface of locating first installation end (21), the interval is provided with two buckle (24) on spread groove (23), the surface interval of first installation end (21) is provided with two and agrees with groove (25).
6. The structure of a blowing nozzle of a hair dryer as claimed in claim 1, wherein: the air outlet connecting port of the blower (6) is installed in a connecting groove (23) of the blowing nozzle support (2), and a clamping groove is formed in the air outlet connecting port of the blower (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021042843.5U CN212590838U (en) | 2020-06-09 | 2020-06-09 | Blowing nozzle structure of hair drier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021042843.5U CN212590838U (en) | 2020-06-09 | 2020-06-09 | Blowing nozzle structure of hair drier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212590838U true CN212590838U (en) | 2021-02-26 |
Family
ID=74715266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021042843.5U Active CN212590838U (en) | 2020-06-09 | 2020-06-09 | Blowing nozzle structure of hair drier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212590838U (en) |
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2020
- 2020-06-09 CN CN202021042843.5U patent/CN212590838U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 215000 88 Chang'an Road, Xukou Town, Wuzhong District, Suzhou City, Jiangsu Province Patentee after: Suzhou huajiewei Intelligent Technology Co.,Ltd. Address before: 215000 58 Chang'an Road, Xukou Town, Wuzhong District, Suzhou City, Jiangsu Province Patentee before: Suzhou huajiewei Intelligent Technology Co.,Ltd. |
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| CP02 | Change in the address of a patent holder |