Air nozzle installed on two sides and air blower with air nozzle

Abstract

The air nozzle is used for being connected with an air outlet of an air blower main body, the air nozzle comprises an air nozzle main body, a first ventilation channel penetrating through a first side face and a second side face is arranged in the air nozzle main body, and an air guide mechanism is arranged in the first ventilation channel. The air guide mechanism comprises multiple layers of nested air guide plates, the air guide plates are dispersed from the first side face to the second side face and are gradually folded in the direction of the center shaft, the first side face is provided with a plurality of annular first air openings in the circumferential direction from the center shaft to the outer ring, and the second side face is provided with second air openings in the circumferential direction from the center shaft to the outer ring. According to the air nozzle with the two-side installation function and the air blower with the air nozzle, the first side face and the second side face are connected with the air outlet of the air blower body, concentrated air flow and dispersed air flow can be generated respectively, and the requirements of users in different scenes are met.

Description

Technical Field

[0001] This utility model relates to the field of hair dryer components and hair dryer appliances, and in particular to a hair dryer with a nozzle mounted on both sides. Background Technology

[0002] During the use of a hair dryer, the airflow pattern has a significant impact on the drying and styling results. Traditional hair dryer nozzles typically have only one installation method, resulting in a relatively fixed airflow direction and pattern, which cannot meet the diverse needs of users in different scenarios. For example, when drying hair, users may need to concentrate the airflow to quickly dry a specific area; while styling, they need to disperse the airflow to make the hair more voluminous and natural. Furthermore, the design of existing hair dryers and their nozzles is often quite complex, resulting in a less than tight fit between the nozzle and the user, affecting the user experience and the overall performance of the product.

[0003] Therefore, there is an urgent need in the market for a structure that can flexibly adjust the airflow mode according to usage needs and can be matched with the structure of the hair dryer and its nozzle to improve the practicality and user experience of the hair dryer. Utility Model Content

[0004] This utility model provides a nozzle with dual-sided mounting and a blower thereof, aiming to solve at least one of the technical problems existing in the prior art.

[0005] The technical solution of this utility model is a nozzle with two-sided mounting for connecting to the air outlet of the hair dryer body, comprising:

[0006] The nozzle body has a first ventilation channel inside that runs through a first side and a second side. The first ventilation channel has an internal air guiding mechanism, which includes multiple nested air guiding plates. These plates disperse from the first side to the second side and gradually converge towards the central axis. The first side has multiple annular first air vents circumferentially arranged from the central axis to the outer circumference. The second side has second air vents circumferentially arranged from the central axis to the outer circumference. When the nozzle body is connected to the air outlet of a blower via the first side, the high-speed air output from the blower's air outlet passes sequentially through the first air vents, the first ventilation channel, and the second air vents, converging and blowing out a first output airflow towards the central axis. When the nozzle body is connected to the air outlet of a blower via the second side, the high-speed air output from the blower's air outlet passes sequentially through the second air vents, the first ventilation channel, and the first air vents, dispersing and blowing out a second output airflow away from the central axis.

[0007] Furthermore, the nozzle body includes an outer ring frame, which is connected to multiple air guide plates via connecting components. A third air vent with an annular orientation is opened on the first side of the outer frame and the adjacent air guide plate, and a fourth air vent with an annular orientation is opened on the second side of the outer frame and the adjacent air guide plate. The cross-sectional area of ​​the first ventilation duct between the fourth air vent and the third air vent gradually decreases.

[0008] Furthermore, the nozzle body has a mounting part in the middle, and an air guide plate is connected to the outer ring of the mounting part. The second air outlet, which is non-circular, is opened on the back of the mounting part, corresponding to the central axis of the second side.

[0009] Furthermore, the second air outlet between the multiple outer ring air guide plates adjacent to the mounting part has a ring-shaped orientation.

[0010] Furthermore, the mounting part is provided with a magnetic component for magnetically and detachably connecting with the hair dryer.

[0011] A hair dryer includes a hair dryer body and a nozzle as described above, which is detachably connected to the air outlet of the hair dryer body.

[0012] Furthermore, the hair dryer body is provided with a second ventilation duct and a first mounting cavity. The hair dryer body is provided with an air inlet and an air outlet communicating with the second ventilation duct. A fan assembly is provided in the second ventilation duct. An essential oil assembly is provided in the first mounting cavity. The essential oil assembly includes an essential oil box detachably connected to the hair dryer body, an atomizer connected to the essential oil box, and an air supply part connected to the essential oil box. The atomizer is provided with an atomization output end. The hair dryer body is provided with an atomization outlet communicating with the atomization output end. The air outlet and the atomization outlet are provided corresponding to the first air outlet or the second air outlet.

[0013] Furthermore, the air supply section is an air supply branch, and the two ends of the air supply branch are respectively connected to the second ventilation duct and the essential oil box.

[0014] Furthermore, the air supply part is an air pump, the hair dryer body includes an outer shell and a mounting panel disposed in the first mounting cavity, the mounting panel is provided with a receiving groove, the air pump is fixedly connected to the mounting panel, the atomizer includes an atomizing chamber and a heating element disposed in the atomizing chamber, the atomizing chamber is disposed at the bottom of the essential oil box.

[0015] Furthermore, the outer contour shape of the essential oil box and the atomizing chamber matches the shape of the receiving groove, the surface of the essential oil box matches the surface of the outer shell, the high-pressure gas output end of the air pump is connected to the input end of the atomizing chamber through a pipe, and the atomizing chamber is connected to the atomizing outlet through the atomizing output end connecting pipe.

[0016] The beneficial effects of this utility model include:

[0017] The dual-sided nozzle connects to the air outlet of the hair dryer body via the first and second sides, generating concentrated and dispersed airflows respectively to meet user needs in different scenarios, such as quickly drying specific areas of hair or making hair more voluminous. Furthermore, users can easily switch the nozzle's installation direction as needed without additional tools or complicated operations, improving ease of use. Additionally, when used with a hair dryer equipped with an essential oil vaporization module, the vaporized essential oil is then applied to the hair through the nozzle's airflow focusing and dispersing functions, enriching the hair dryer's functionality.

[0018] Furthermore, additional aspects and advantages of the present invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the present invention. Attached Figure Description

[0019] Figure 1 This is a longitudinal sectional view of a nozzle with dual-sided mounting according to an embodiment of the present invention.

[0020] Figure 2 This is a first-angle detailed schematic diagram of a nozzle with dual-sided mounting according to an embodiment of the present utility model.

[0021] Figure 3 This is a detailed schematic diagram of a second angle of a nozzle with dual-sided mounting according to an embodiment of the present invention.

[0022] Figure 4 This is a detailed schematic diagram of Embodiment 1 of a hair dryer with a nozzle mounted on both sides, according to an embodiment of the present invention.

[0023] Figure 5 This is a detailed schematic diagram of Embodiment 2 of the present invention, which is a hair dryer connected to a nozzle mounted on both sides.

[0024] Figure 6 This is a general schematic diagram of a hair dryer according to an embodiment of the present utility model.

[0025] Figure 7 This is a longitudinal sectional view of a hair dryer according to an embodiment of the present utility model.

[0026] Figure 8This is a schematic diagram showing the first angle of a hair dryer according to an embodiment of the present utility model.

[0027] Figure 9 This is a detailed schematic diagram of a hair dryer from a second angle according to an embodiment of the present utility model.

[0028] Figure 10 This is a detailed schematic diagram of the essential oil component according to an embodiment of the present utility model.

[0029] Figure 11 This is a longitudinal sectional view of the essential oil component according to an embodiment of the present utility model.

[0030] Figure 12 This is a detailed schematic diagram of the air supply branch according to an embodiment of the present utility model. Detailed Implementation

[0031] The following will provide a clear and complete description of the concept, specific structure, and technical effects of this utility model in conjunction with the embodiments and accompanying drawings, so as to fully understand the purpose, solution, and effects of this utility model. It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other.

[0032] It should be noted that, unless otherwise specified, when a feature is referred to as "fixed" or "connected" to another feature, it can be directly fixed or connected to the other feature, or it can be indirectly fixed or connected to the other feature. Furthermore, the descriptions of "upper," "lower," "left," "right," "top," and "bottom" used in this utility model are only relative to the relative positional relationships of the various components of this utility model in the accompanying drawings.

[0033] Furthermore, unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art. The terminology used herein is for the purpose of describing particular embodiments only and not for limiting the scope of the invention. The term "and / or" as used herein includes any combination of one or more of the associated listed items.

[0034] It should be understood that although the terms first, second, third, etc., may be used in this disclosure to describe various elements, these elements should not be limited to these terms. These terms are only used to distinguish elements of the same type from one another. For example, without departing from the scope of this disclosure, a first element may also be referred to as a second element, and similarly, a second element may also be referred to as a first element.

[0035] Reference Figures 1 to 5 As shown, in some embodiments, this utility model discloses a nozzle with dual-sided mounting for connection to the air outlet 112 of the hair dryer body 100, comprising:

[0036] Reference Figures 1 to 3 The nozzle body 900 shown has a first ventilation channel 990 inside, penetrating the first side 910 and the second side 920. The first ventilation channel 990 is used to receive high-speed air generated by the blower body 100. (Refer to...) Figure 1 As shown, the internal air guiding mechanism of the first ventilation duct 990 includes multiple nested air guiding plates 991. The air guiding plates 991 are distributed from the first side 910 to the second side 920 and gradually converge towards the central axis. The first side 910 has multiple annular first air vents 911 from the central axis to the outer circumference. The second side 920 has second air vents 921 from the central axis to the outer circumference.

[0037] Reference Figure 5 As shown, the hair dryer body and nozzle are installed in one way. When the nozzle body 900 is connected to the air outlet of the hair dryer through the first side 910, the high-speed air output from the air outlet of the hair dryer passes through the first air outlet 911, the first ventilation channel 990 and the second air outlet 921 in sequence and is blown out as a first output airflow that is concentrated toward the central axis.

[0038] Reference Figure 4 As shown, the hair dryer body and nozzle are installed in a second manner. When the nozzle body 900 is connected to the air outlet of the hair dryer through the second side 920, the high-speed air output from the air outlet of the hair dryer is dispersed and blown out in a direction away from the central axis through the second air outlet 921, the first ventilation channel 990 and the first air outlet 911.

[0039] The nozzle body 900 in the above-mentioned nozzle is connected to the air outlet 112 of the hair dryer body 100 through the first side 910 and the second side 920, which can generate concentrated and dispersed airflow respectively to meet the needs of users in different scenarios, such as quickly drying hair in a specific area or making hair more fluffy.

[0040] Continue to refer to Figure 1 As shown, the nozzle body 900 includes an outer frame 930, which is connected to a plurality of air guide plates 991 via a connecting component 950. The outer frame and the adjacent air guide plates 991 have a third air vent 913 with a ring orientation on the first side 910, and the outer frame and the adjacent air guide plates 991 have a fourth air vent 924 with a ring orientation on the second side 920.

[0041] Continue to refer to Figure 1 As shown, the cross-sectional area of ​​the first ventilation duct 990 between the fourth air outlet 924 and the third air outlet 913 gradually decreases. (Combined with...) Figure 4 The installation method of the nozzle in conjunction with the main body of the hair dryer optimizes the airflow path, and the third air outlet 913 on the outer ring effectively increases the air volume when the airflow is dispersed.

[0042] Reference Figure 1 As shown, the nozzle body 900 has a mounting part 940 in the middle, and an air guide plate 991 is connected to the outer ring of the mounting part 940. The second side 920 has a non-circular air outlet 921 on the back of the mounting part 940, which is located on the central axis of the second side 920. This allows the airflow to be blown out more concentratedly when installed through the second side 920, making it suitable for occasions requiring concentrated airflow, such as quickly drying hair in a specific area. The mounting part 940 not only provides a stable connection point but also enhances the overall structural stability of the nozzle body 900 through its connection with the air guide plate 991.

[0043] Reference Figure 1 Combination Figure 3 As shown, the second air outlet 921 between the multiple outer ring air guide plates 991 adjacent to the mounting part 940 has a ring-shaped orientation. The mounting part 940 not only provides a stable connection point, but also enhances the overall structural stability of the nozzle body 900 through its connection with the air guide plates 991.

[0044] In some implementations, the mounting part 940 is provided with a magnetic component for magnetically and detachably connecting with the hair dryer. The magnetic component on the mounting part 940 makes the connection between the nozzle body 900 and the hair dryer body 100 more convenient, allowing users to quickly install and remove the nozzle, thus improving the flexibility and convenience of use.

[0045] Reference Figures 4 to 12 As shown, this utility model also discloses a hair dryer, which includes a hair dryer body and a nozzle mounted on both sides as described above, wherein the nozzle mounted on both sides is detachably connected to the air outlet of the hair dryer body.

[0046] Reference Figures 4 to 9 As shown, the hair dryer body 100 is provided with a second ventilation duct 110 and a first mounting cavity 120. The hair dryer body 100 is provided with an air inlet 111 and an air outlet 112 that communicate with the second ventilation duct 110. A fan assembly 200 is provided in the second ventilation duct 110.

[0047] Reference Figures 10 to 11As shown, an essential oil assembly 300 is disposed within the first mounting cavity 120. The essential oil assembly 300 includes an essential oil box 310 detachably connected to the hair dryer body 100, an atomizer 320 connected to the essential oil box 310, and an air supply section connected to the essential oil box 310. The atomizer 320 has an atomization output end, and the hair dryer body 100 has an atomization outlet 130 communicating with the atomization output end. The essential oil assembly 300 disposed within the hair dryer body 100, in conjunction with the nozzle, allows the hair dryer to not only possess basic blow-drying functions but also to add essential oils during concentrated or dispersed blow-drying, providing hair care and enhancing the product's added value. Furthermore, the air outlet 112 and the atomization outlet 130 are configured corresponding to either the first air outlet 911 or the second air outlet 921. This configuration ensures a more uniform mixing of airflow and atomized essential oil, improving the care effect.

[0048] Reference Figure 12 Combination Figure 4 and Figure 5 As shown, the air supply section is an air supply branch 390, and the two ends of the air supply branch 390 are respectively connected to the second ventilation duct 110 and the essential oil box 310. (Refer to...) Figure 12 As shown, the air supply branch can be via a duct. Figure 12 The air supply branch 390, marked by a dotted line, is introduced into the ventilation duct 110. A small portion of the high-speed air from the ventilation duct 110 is brought into the essential oil box 310, carrying away the essential oil in the atomizing chamber and blowing it out through the atomizing outlet. This is also used for hair care.

[0049] Reference Figure 9 Combination Figure 4 and Figure 5 As shown, the air supply part is an air pump 330. The blower body 100 includes a housing 140 and a mounting panel 150 disposed in the first mounting cavity 120. The mounting panel 150 is provided with a receiving groove 151. The air pump 330 is fixedly connected to the mounting panel 150. The housing of the air pump 330 can be fixed to the mounting panel by bolts or other structures and is not easily displaced.

[0050] Combination Figures 10 to 11As shown, the atomizer 320 includes an atomizing chamber 321 and a heating element 322 disposed in the atomizing chamber 321. The atomizing chamber 321 is located at the bottom of the essential oil container 310. The heating element in the atomizing chamber 321, after being energized via a connected heating element guide pin 323, heats up and contacts the essential oil from the essential oil container. In some embodiments, the heating element has permeable pores that allow the essential oil to permeate and be heated. These droplets then form small particles in the atomizing chamber 321. The airflow output of the air pump blows these particles out through an atomizing outlet connected to the atomizing output end, for hair care. The heating element can preferably be in the form of a heating electrode, ceramic heating element, or similar material. Finally, the vaporized essential oil is applied to human hair through a nozzle that has both air-gathering and air-diffusing functions.

[0051] Reference Figures 6 to 11 As shown, the outer contours of the essential oil box 310 and the atomizing chamber 321 match the shape of the receiving groove 151. The essential oil box 310 and the atomizing chamber 321 can be directly placed into the receiving groove, allowing them to abut against the inner wall of the receiving groove 151; alternatively, the essential oil box 310 and the atomizing chamber 321 can be integrated with the hair dryer body 100 through various detachable connection methods. The surface of the essential oil box 310 matches the surface of the outer shell 140. The high-pressure gas output end of the air pump 330 is connected to the input end of the atomizing chamber 321 via a pipe, and the atomizing chamber 321 is connected to the atomizing outlet 130 via a pipe connecting the atomizing output end. The dotted lines in the attached diagram represent the pipe structure. The pipe can be made of flexible or rigid material, with one pipe connecting the high-pressure gas output end of the air pump and the input end of the atomizing chamber, and the other pipe connecting the atomizing output end of the atomizing chamber and the atomizing outlet. Flexible pipes facilitate assembly.

[0052] The vaporized essential oil, produced by an air pump, then passes through a nozzle that gathers and disperses airflow onto human hair, resulting in faster oil circulation.

[0053] The above description is merely a preferred embodiment of this utility model. This utility model is not limited to the above-described embodiments. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of this disclosure, as long as they achieve the same technical effect, should be included within the scope of protection of this disclosure and fall under the protection scope of this utility model. Within the protection scope of this utility model, the technical solutions and / or implementation methods can have various modifications and variations.

Claims

1. A nozzle with dual-sided mounting for connection to the air outlet (112) of a hair dryer body (100), characterized in that, include: The nozzle body (900) has a first ventilation duct (990) inside which runs through the first side (910) and the second side (920). The first ventilation duct (990) has an internal air guiding mechanism, which includes multiple nested air guiding plates (991). The air guiding plates (991) are distributed from the first side (910) to the second side (920) and gradually converge toward the central axis. The first side (910) has multiple annular first air vents (911) from the central axis to the outer circumference. The second side (920) has second air vents (921) from the central axis to the outer circumference. When the nozzle body (900) is connected to the air outlet of the hair dryer via the first side (910), the high-speed air output from the air outlet of the hair dryer passes through the first air outlet (911), the first ventilation duct (990), and the second air outlet (921) in sequence, and is then gathered and blown out towards the central axis as a first output airflow. When the nozzle body (900) is connected to the air outlet of the hair dryer through the second side (920), the high-speed air output from the air outlet of the hair dryer is dispersed and blown out in a direction away from the central axis through the second air outlet (921), the first ventilation channel (990) and the first air outlet (911).

2. The air nozzle with dual-sided mounting according to claim 1, characterized in that, The nozzle body (900) includes an outer ring frame (930), which is connected to a plurality of air guide plates (991) via a connecting component (950). The outer ring frame (930) and the adjacent air guide plate (991) have a third air vent (913) with a ring orientation on the first side (910), and the outer ring frame (930) and the adjacent air guide plate (991) have a fourth air vent (924) with a ring orientation on the second side (920). Among them, the cross-sectional area of ​​the first ventilation duct (990) between the fourth air outlet (924) and the third air outlet (913) gradually decreases.

3. The air nozzle with dual-sided mounting according to claim 1, characterized in that, The nozzle body (900) has a mounting part (940) in the middle, and the outer ring of the mounting part (940) is connected to a guide plate (991). The second air outlet (921) with a non-circular orientation is opened on the back of the mounting part (940) corresponding to the central axis of the second side (920).

4. The air nozzle with dual-sided mounting according to claim 3, characterized in that, The second air outlet (921) between the multiple outer ring air guide plates (991) adjacent to the mounting part (940) has a ring-shaped orientation.

5. The air nozzle with dual-sided mounting according to claim 3, characterized in that, The mounting part (940) is provided with a magnetic component for magnetically and detachably connecting with the hair dryer.

6. A hair dryer, characterized in that, The device includes a hair dryer body and a nozzle with dual-sided mounting as described in any one of claims 1 to 5, wherein the nozzle with dual-sided mounting is detachably connected to the air outlet of the hair dryer body.

7. The hair dryer according to claim 6, characterized in that, The blower body (100) is provided with a second ventilation duct (110) and a first mounting cavity (120). The blower body (100) is provided with an air inlet (111) and an air outlet (112) that communicate with the second ventilation duct (110). A fan assembly (200) is provided in the second ventilation duct (110). An essential oil assembly (300) is disposed within the first mounting cavity (120). The essential oil assembly (300) includes an essential oil box (310) detachably connected to the hair dryer body (100), an atomizer (320) connected to the essential oil box (310), and an air supply section connected to the essential oil box (310). The atomizer (320) is provided with an atomization output end. The blower body (100) is provided with an atomization outlet (130) that is connected to the atomization output end. Furthermore, the air outlet (112) and the atomizing outlet (130) are respectively set to the first air outlet (911) or the second air outlet (921).

8. The hair dryer according to claim 7, characterized in that, The air supply section is an air supply branch (390), and the two ends of the air supply branch (390) are respectively connected to the second ventilation duct (110) and the essential oil box (310).

9. The hair dryer according to claim 8, characterized in that, The air supply part is an air pump (330). The blower body (100) includes a housing (140) and a mounting panel (150) disposed in the first mounting cavity (120). The mounting panel (150) is provided with a receiving groove (151). The air pump (330) is fixedly connected to the mounting panel (150). The atomizer (320) includes an atomizing chamber (321) and a heating element (322) disposed in the atomizing chamber (321), wherein the atomizing chamber (321) is disposed at the bottom of the essential oil box (310).

10. The hair dryer according to claim 9, characterized in that, The outer contour shape of the essential oil box (310) and the atomizing chamber (321) matches the shape of the receiving groove (151). The surface of the essential oil box (310) matches the surface of the outer shell (140). The high-pressure gas output end of the air pump (330) is connected to the input end of the atomizing chamber (321) through a pipe. The atomizing chamber (321) is connected to the atomizing outlet (130) through the atomizing output end connecting pipe.

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