CN-224206344-U - Nursing appliance

Abstract

The utility model discloses a nursing appliance which comprises an air duct, a handle, a fan assembly and an adapter, wherein an air duct wall is arranged in the air duct, a first air duct is formed in the air duct wall, a first air outlet and a first air inlet are formed in the first air duct, the first air outlet is positioned in the air duct, and a third air duct is formed at the adapter and is respectively communicated with a second air outlet and the first air outlet. Therefore, the first air outlet is positioned in the air duct, the third air duct is communicated between the first air duct and the second air duct, so that the main air flow and the secondary air flow can be collected and mixed in the air duct in advance and then flow to the air outlet end in front of the nursing appliance together, the flow path of the main air flow can be shortened, the flow of the main air flow is more stable and smooth, the main air flow and the secondary air flow are uniformly mixed in the process of flowing to the air outlet end of the nursing appliance, and the user is enabled to feel the uniformly mixed air flow at the air outlet end of the nursing appliance.

Inventors

• XIONG JIE

Assignees

• 追觅科技(上海)有限公司

Dates

Publication Date

20260508

Application Date

20250314

Priority Date

20250307

Claims (20)

1. 1. A care implement, comprising: The air duct is internally provided with an air duct wall, the air duct wall and the inner wall of the air duct are arranged at intervals in the radial direction, a first air duct is formed in the air duct wall, two ends of the first air duct in the front-back direction are provided with a first air outlet and a first air inlet which are communicated, and the front end of the air duct is provided with an outlet; The handle is connected to the lower side of the air duct, a second air duct is formed in the handle, and two ends of the second air duct in the up-down direction are respectively provided with a second air outlet and a second air inlet which are communicated; The fan assembly is arranged in the second air duct; the heating module is used for heating the wind in the second air duct and/or the first air duct; The adaptor is arranged in the air duct and is at least partially positioned between the inner wall of the air duct and the air duct wall; And a third air duct is formed at the adapter, and is respectively communicated with the second air outlet and the first air outlet, so that wind in the second air duct is guided to the first air outlet through the third air duct.
2. 2. A care implement, comprising: The air duct is internally provided with an air duct wall, the air duct wall and the inner wall of the air duct are arranged at intervals in the radial direction, a first air duct is formed in the air duct wall, two ends of the first air duct in the front-back direction are provided with a first air outlet and a first air inlet which are communicated, the first air outlet is positioned in the air duct, and the front end of the air duct is provided with an outlet; The handle is connected to the lower side of the air duct, a second air duct is formed in the handle, and two ends of the second air duct in the up-down direction are respectively provided with a second air outlet and a second air inlet which are communicated; The fan assembly is arranged in the second air duct; the heating module is used for heating the wind in the second air duct and/or the first air duct; The adaptor is arranged in the air duct and is at least partially positioned between the inner wall of the air duct and the air duct wall; And a third air duct is formed at the adapter, and the third air duct is respectively communicated with the second air outlet and the first air outlet.
3. 3. The care implement according to claim 2 wherein the adapter comprises two air guide walls arranged at an opposite interval in a front-rear direction, the third air duct is formed between the two air guide walls, and the two air guide walls extend forward.
4. 4. A care implement according to claim 3, wherein the air guide walls are each arranged in the form of a ring, and/or The two air guide walls are arranged at the lower part of the air duct and are sheet-shaped.
5. 5. A care implement as recited in claim 3, wherein said air duct wall is provided with a vent through which said third air duct communicates with said second air outlet and said first air outlet.
6. 6. The care implement of claim 5, wherein the vent is annular and circumferentially disposed around a side of the tunnel wall.
7. 7. The care implement of claim 2, further comprising a heating module at least partially located in the second air duct.
8. 8. The care implement of claim 7, wherein the heating module comprises a plurality of sheet-like heating plates, the plurality of sheet-like heating plates being axially and/or circumferentially spaced apart.
9. 9. The care implement of claim 7, wherein an insulation assembly is provided on the air guiding wall, at least part of the insulation assembly being provided with the heating module.
10. 10. The care implement of claim 7, wherein the heating module portion is disposed within the third air duct, the portion having a cross-sectional area that gradually increases in a direction gradually away from the second air outlet.
11. 11. The care implement of claim 10, wherein the portion of the heating module extends toward the front.
12. 12. The care implement of claim 10, wherein the heating modules are axially and/or circumferentially spaced within the third air duct.
13. 13. A care implement according to claim 7 or 11 wherein the heating module located in the second air duct is planar.
14. 14. The care implement of claim 2, further comprising a heating module disposed at least partially within the air duct and between an inner wall of the air duct and the air duct wall, the heating module at least partially constituting the adapter.
15. 15. The care implement of claim 2, wherein an air outlet grille is provided downstream of the third air duct.
16. 16. The care implement of claim 15, wherein the outlet grille is at least partially an inclined air guide grille and/or the outlet grille is at least partially an arcuate air guide grille to effect further directing of the air in the third air duct.
17. 17. The care implement of claim 2, wherein a third air outlet is at least partially formed in one end of the air duct, the third air outlet is located between the inner wall of the air duct and the air duct wall, the second air outlet comprises a first air outlet portion and a second air outlet portion, the first air outlet portion is communicated with the third air duct, and the third air outlet is communicated with the second air outlet portion.
18. 18. The care implement of claim 2, further comprising a circuit board disposed in the handle, and/or The circuit board is arranged in the air duct and is positioned between the air duct wall and the inner wall of the air duct.
19. 19. A care implement, comprising: The air duct is internally provided with an air duct wall, the air duct wall and the inner wall of the air duct are arranged at intervals in the radial direction, a first air duct is formed in the air duct wall, two ends of the first air duct in the front-back direction are provided with a first air outlet and a first air inlet which are communicated, and the front end of the air duct is provided with a unique outlet of the nursing appliance; The handle is connected to the lower side of the air duct, a second air duct is formed in the handle, and a second air outlet and a second air inlet are respectively arranged at the two ends of the second air duct in the up-down direction; The fan assembly is arranged in the second air duct; the heating module is used for heating the wind in the second air duct and/or the first air duct; The first and second air ducts merge within the air duct and exit the care implement from the single outlet.
20. 20. The care implement of claim 19, further comprising an adapter disposed within the air duct and at least partially between an inner wall of the air duct and the air duct wall, wherein a third air duct is formed at the adapter, the third air duct being in communication with the second air outlet and the first air outlet, respectively.

Description

Nursing appliance Technical Field The utility model relates to the technical field of blowers, in particular to a nursing appliance. Background Blowers are used as a common personal care appliance for a wide variety of purposes such as drying substances (e.g., paint and hair) and cleaning or peeling off surface layers, etc. The blower is provided with a fan and an air channel, the fan pumps outside air into the air channel, and then high-speed airflow is output, so that different requirements of users are met. In the related art, the design of the air duct of the blower is not reasonable enough, and the high-speed air flow output by the blower at the air outlet is easy to be disturbed and uneven in temperature, so that the air outlet effect is poor, and the comfort level and the use experience of a user are poor. Disclosure of utility model The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, an object of the present utility model is to provide a care implement, which has more stable and smooth air outlet and is more uniform and orderly. The user is less likely to contact the high-temperature part, so that the use is safer, and simultaneously, because the high-temperature heating part is fewer, the heat insulation and heat dissipation parts are synchronously reduced, the structure is more compact, miniaturized and portable The nursing appliance comprises an air duct, an air duct wall, a fan assembly, a heating module and an adapter, wherein the air duct wall is arranged in the air duct, the air duct wall is arranged with the inner wall of the air duct at intervals in the radial direction, a first air outlet and a first air inlet which are communicated are formed in the air duct wall, two ends of the first air duct in the front-back direction are provided with first air outlets and first air inlets, an outlet is formed in the front end of the air duct, the handle is connected to the lower side of the air duct, a second air duct is formed in the handle, two ends of the second air duct in the upper-lower direction are respectively provided with a second air outlet and a second air inlet which are communicated, the fan assembly is arranged in the second air duct, the heating module is used for heating the second air duct and/or the air in the first air duct, and the adapter is arranged in the air duct and at least partially located between the inner wall of the air duct and the air duct wall, and a third air duct is formed at the adapter, and the third air duct is respectively communicated with the second air outlet and the first air outlet and the second air outlet to guide the third air duct to the first air outlet. The nursing appliance comprises an air duct, a handle, a fan assembly, a heating module and an adapter, wherein the air duct wall is arranged in the air duct, the air duct wall is arranged in the air duct and is arranged with the inner wall of the air duct at intervals in the radial direction, a first air outlet and a first air inlet which are communicated are formed in the air duct wall, the first air outlet is arranged in the air duct, an outlet is formed in the front end of the air duct, the handle is connected to the lower side of the air duct, a second air duct is formed in the handle, a second air outlet and a second air inlet which are communicated are formed in the upper end and the lower end of the second air duct respectively, the fan assembly is arranged in the second air duct, the heating module is used for heating air in the second air duct and/or the first air duct, the adapter is arranged in the air duct and is at least partially arranged between the inner wall of the air duct and the wall, and a third air duct is formed in the adapter, and the third air duct is communicated with the third air outlet and the first air duct respectively. Therefore, the first air outlet is positioned in the air duct, the third air duct is communicated between the first air duct and the second air duct, so that the main air flow and the secondary air flow can be collected and mixed in the air duct in advance and then flow to the air outlet end in front of the nursing appliance together, the flow path of the main air flow can be shortened, the flow of the main air flow is more stable and smooth, the main air flow and the secondary air flow are uniformly mixed in the process of flowing to the air outlet end of the nursing appliance, and the user is enabled to feel the uniformly mixed air flow at the air outlet end of the nursing appliance. In some examples of the present utility model, the adaptor includes two air guiding walls disposed opposite to each other in a front-rear direction at intervals, the third air duct is formed between the two air guiding walls, and the two air guiding walls extend toward the front. In some examples of the utility model, the two air guide walls are arranged annularly, and/or the two air guide walls are arrang