CN219396542U - Air outlet structure with hollow cylinder blower - Google Patents
Air outlet structure with hollow cylinder blower Download PDFInfo
- Publication number
- CN219396542U CN219396542U CN202320709449.XU CN202320709449U CN219396542U CN 219396542 U CN219396542 U CN 219396542U CN 202320709449 U CN202320709449 U CN 202320709449U CN 219396542 U CN219396542 U CN 219396542U
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- air outlet
- air
- extension
- blower
- fixed cover
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Abstract
The utility model provides an air outlet structure with cavity section of thick bamboo hair-dryer, including the hair-dryer section of thick bamboo that blows, the hair-dryer section of thick bamboo that blows includes urceolus and inner tube, is equipped with first air outlet and first air inlet on the inner tube, is equipped with the second air outlet on the urceolus, and the cover is equipped with extending structure on the first air inlet, is equipped with the extension on the extending structure, and extending structure is tubular structure, and extends to the second air outlet direction from first air outlet, is equipped with fixed cover on the urceolus, and extending structure is fixed through fixed cover, has realized setting up and has fixed extending structure, has increased the air-ducting of first air outlet and second air outlet.
Description
Technical Field
The utility model belongs to the technical field of blowers, and particularly relates to an air outlet structure of a hollow cylinder blower.
Background
Nowadays, with the continuous development of technology, the blower has higher and higher utilization rate in life of people.
The hair dryer is a tool for drying and hairdressing, which is composed of a group of electric heating wires and a small fan. When the electric hair drier is electrified, the electric heating wire can generate heat, the wind blown by the fan is changed into hot air through the electric heating wire, if only the small fan rotates and the electric heating wire is not hot, cold air is blown out and is not hot, and the conventional electric hair drier is simpler in general structure.
Now the hair-dryer is in order to improve the efficiency of blowing out the wind, often all utilize the hydrodynamics's principle, be equipped with the second air inlet on the hair-dryer, the air outlet dryer often includes urceolus and inner tube, the inner tube cover is established on the urceolus, urceolus one end is lived to the inner tube parcel, the second air outlet is constituteed to inner tube one end and urceolus unwrapper end, the air flow on the second air outlet passes through the motor fan in the hair-dryer and drives, the inner tube is close to second air outlet end and is equipped with first air outlet, the inner tube is being kept away from second air outlet end and is equipped with first air inlet, the second air outlet of reuse itself blows out the gas that the wind produced gas flow and drives the first air outlet of fretwork department, thereby improve the wind efficiency.
The following scene can appear now, and in the hair-dryer use, the hair-dryer is because first air outlet is too much keeps away from the second air outlet, and the air-guiding nature is not fine, but the product has produced not less or temporarily can't modify the mould, can lead to the user to use effectually because the air-guiding nature of hair-dryer is not good at this moment.
Disclosure of Invention
The utility model aims at the defects of the prior art and provides an air outlet structure with a hollow cylinder blower, wherein an extension structure is arranged and fixed on the air outlet structure with the hollow cylinder blower, so that the air guiding performance of a first air outlet and a second air outlet is improved.
In order to solve the technical problems, the utility model is solved by the following technical scheme: the utility model provides an air outlet structure with cavity section of thick bamboo hair-dryer, includes the hair-dryer section of thick bamboo that blows, the hair-dryer section of thick bamboo that blows includes urceolus and inner tube, be equipped with first air outlet and first air inlet on the inner tube, be equipped with the second air outlet on the urceolus, the cover is equipped with extending structure on the first air inlet, extending structure is last to be equipped with extending portion, extending portion is tubular structure, and follows first air outlet to second air outlet direction extends, be equipped with fixed cover on the urceolus, extending structure passes through fixed cover is fixed, has realized setting up and has fixed extending structure, has increased the air-guiding nature of first air outlet and second air outlet.
In the above technical scheme, preferably, the extending structure is provided with a positioning groove, the outer cylinder is provided with a positioning block, and the extending structure is positioned by the positioning groove and the positioning block, so that the extending structure is convenient to position.
In the above technical solution, preferably, the extending portion extends at least horizontally from the first air outlet to the second air outlet, and this design can better guide the air blown in the first air outlet to the first air outlet.
In the above technical scheme, preferably, the fixed cover is provided with a first buckle, the outer barrel is provided with a first clamping groove, the fixed cover and the outer barrel are fixed through the first buckle and the first clamping groove, and the fixed cover can be conveniently fixed on the outer barrel through the design.
In the above technical scheme, preferably, the fixed cover is provided with a second buckle, the outer barrel is provided with a second clamping groove, the second buckle direction is different from the first buckle, the second clamping groove direction is different from the second clamping groove, the fixed cover and the outer barrel are fixed through the second buckle and the second clamping groove, and the fixed cover can be fixed on the outer barrel more firmly through the design.
In the above technical solution, preferably, the extending structure is provided with an annular air guiding surface at the first air inlet, which is beneficial to enhancing air guiding performance at the first air inlet.
In the above technical solution, preferably, the extension part is a cylindrical structure made of soft material, and this design can reduce noise.
Compared with the prior art, the utility model has the following beneficial effects: 1. the air outlet structure with the hollow cylinder blower realizes the establishment and fixation of the extension structure, and increases the air guide performance of the first air outlet and the second air outlet.
The positioning groove is matched with the positioning block, so that the positioning of the extension structure is facilitated.
According to the utility model, the extension part extends at least horizontally from the first air outlet to the second air outlet, and the design can better guide the air blown in the first air outlet to the first air outlet.
According to the utility model, the fixing cover can be conveniently fixed on the outer cylinder through the cooperation between the first buckle and the first clamping groove.
According to the utility model, the fixing cover can be more firmly fixed on the outer cylinder through the cooperation between the second buckle and the second clamping groove.
According to the utility model, the annular air guide surface is arranged at the first air inlet of the extension structure, and the design is beneficial to the enhancement of the air guide performance at the first air inlet.
According to the utility model, the extension part is of a cylindrical structure made of soft materials, and the design can reduce noise.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present utility model.
Fig. 2 is a schematic view of an embodiment of the present utility model with the fixing cover removed.
FIG. 3 is a schematic view of an embodiment of the present utility model with the retaining cap removed at another angle.
Fig. 4 is a schematic structural view of a fixing cover according to an embodiment of the present utility model.
Detailed Description
The utility model is described in further detail below with reference to the attached drawings and detailed description: referring to fig. 1 to 4, an air outlet structure with a hollow barrel blower comprises a blower barrel 1, the blower barrel 1 comprises an outer barrel 2 and an inner barrel 3, a first air outlet 4 and a first air inlet 5 are arranged on the inner barrel 3, a second air outlet 8 is arranged on the outer barrel 2, an extension structure 6 is sleeved on the first air inlet 5, an extension part 7 is arranged on the extension structure 6, the extension part 7 is of a cylindrical structure and extends from the first air outlet 4 to the second air outlet 8, a fixed cover 9 is arranged on the outer barrel 2, the extension structure 6 is fixed through the fixed cover 9, the establishment and fixation of the extension structure 6 are realized, and the air guiding performance of the first air outlet 4 and the second air outlet 8 is increased.
In this embodiment, the positioning groove 10 is disposed on the extension structure 6, the positioning block 11 is disposed on the outer cylinder 2, and the extension structure 6 is positioned by the positioning groove 10 and the positioning block 11, so that the positioning of the extension structure 6 is facilitated by this design.
In this embodiment, the extension portion 7 extends at least horizontally from the first air outlet 4 to the second air outlet 8, and this design can better guide the air blown in the first air outlet 4 to the first air outlet 4.
In this embodiment, the fixed cover 9 is provided with a first buckle 12, the outer barrel 2 is provided with a first clamping groove 13, and the fixed cover 9 and the outer barrel 2 are fixed through the first buckle 12 and the first clamping groove 13, so that the fixed cover 9 can be conveniently fixed on the outer barrel 2.
In this embodiment, the second buckle 14 is arranged on the fixed cover 9, the second clamping groove 15 is arranged on the outer barrel 2, the direction of the second buckle 14 is different from that of the first buckle 12, the direction of the second clamping groove 15 is different from that of the second clamping groove 15, the fixed cover 9 and the outer barrel 2 are fixed through the second buckle 14 and the second clamping groove 15, and the fixed cover 9 can be fixed on the outer barrel 2 more firmly through the design.
In this embodiment, the extending structure 6 is provided with an annular air guiding surface 16 at the first air inlet 5, which is beneficial to enhancing the air guiding performance at the first air inlet 5.
In this embodiment, the extension 7 is a cylindrical structure made of soft material, which can reduce noise.
The foregoing is merely a preferred embodiment of the present utility model and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present utility model, which are intended to be comprehended within the scope of the present utility model.
Claims (7)
1. The utility model provides an air outlet structure with cavity section of thick bamboo hair-dryer, includes hair-dryer section of thick bamboo (1), hair-dryer section of thick bamboo (1) include urceolus (2) and inner tube (3), be equipped with first air outlet (4) and first income wind gap (5) on inner tube (3), be equipped with second air outlet (8) on urceolus (2), its characterized in that: the novel air conditioner is characterized in that an extension structure (6) is sleeved on the first air inlet (5), an extension part (7) is arranged on the extension structure (6), the extension part (7) is of a cylindrical structure, and extends from the first air outlet (4) to the second air outlet (8), a fixed cover (9) is arranged on the outer cylinder (2), and the extension structure (6) is fixed through the fixed cover (9).
2. An air outlet structure of a blower having a hollow cylinder as claimed in claim 1, wherein: the extension structure (6) is provided with a positioning groove (10), the outer cylinder (2) is provided with a positioning block (11), and the extension structure (6) is positioned through the positioning groove (10) and the positioning block (11).
3. An air outlet structure of a blower having a hollow cylinder as claimed in claim 1, wherein: the extension (7) extends at least horizontally from the first air outlet (4) to the second air outlet (8).
4. An air outlet structure of a blower having a hollow cylinder as claimed in claim 1, wherein: the fixed cover (9) is provided with a first buckle (12), the outer barrel (2) is provided with a first clamping groove (13), and the fixed cover (9) and the outer barrel (2) are fixed through the first buckle (12) and the first clamping groove (13).
5. An air outlet structure of a blower having a hollow cylinder as set forth in claim 4, wherein: the fixed cover (9) is provided with a second clamping buckle (14), the outer barrel (2) is provided with a second clamping groove (15), the direction of the second clamping buckle (14) is different from that of the first clamping buckle (12), the direction of the second clamping groove (15) is different from that of the second clamping groove (15), and the fixed cover (9) and the outer barrel (2) are fixed through the second clamping buckle (14) and the second clamping groove (15).
6. An air outlet structure of a blower having a hollow cylinder as claimed in claim 1, wherein: the extending structure (6) is provided with an annular air guide surface (16) at the first air inlet (5).
7. An air outlet structure of a blower having a hollow cylinder as claimed in claim 1, wherein: the extension part (7) is a cylindrical structure made of soft materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320709449.XU CN219396542U (en) | 2023-04-03 | 2023-04-03 | Air outlet structure with hollow cylinder blower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320709449.XU CN219396542U (en) | 2023-04-03 | 2023-04-03 | Air outlet structure with hollow cylinder blower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219396542U true CN219396542U (en) | 2023-07-25 |
Family
ID=87233943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320709449.XU Active CN219396542U (en) | 2023-04-03 | 2023-04-03 | Air outlet structure with hollow cylinder blower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219396542U (en) |
-
2023
- 2023-04-03 CN CN202320709449.XU patent/CN219396542U/en active Active
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