Hair care attachment and hair styling device

Abstract

This utility model relates to the field of hair processing accessories technology, and in particular to a hair care accessory and hair styling device. It includes an accessory housing with an air inlet, an air duct, and an air outlet. The end face of the air inlet and the end face of the air outlet are set at a first angle. A first adjusting rib and a second adjusting rib are provided at the end of the air duct near the air outlet. Both the first and second adjusting ribs are inclined at a second angle from the air outlet towards the air inlet, dividing the air duct into a first air duct and a second air duct. The air outlet includes a first air outlet connected to the first air duct and a second air outlet connected to the second air duct. The second adjusting rib is located above the first adjusting rib, and the length of the first adjusting rib extending towards the air inlet is greater than the length of the second adjusting rib extending towards the air inlet. Compared with the prior art, this device can utilize the high-speed airflow of the first air outlet (high airflow velocity) to quickly dry the hair roots, and utilize the low-speed airflow of the second air outlet (low airflow velocity) to dry the hair ends.

Description

Technical Field

[0001] This utility model relates to the field of hair care accessories technology, and in particular to a hair care accessory and hair styling device. Background Technology

[0002] As an everyday hair styling tool, the core function of a hair dryer is to quickly dry hair and assist in styling, especially through accessories (nozzles) to achieve better styling results. In current technology, accessories typically have only one air outlet, which concentrates the airflow generated by the hair dryer. However, the drawback of accessories with a single air outlet is that it is difficult to achieve rapid drying of hair while avoiding damage, resulting in a poor user experience.

[0003] Therefore, a new technical solution needs to be researched to address the above problems. Utility Model Content

[0004] In view of this, the present invention addresses the deficiencies of the existing technology and its main purpose is to provide a hair care accessory that effectively solves the technical defects of the existing technology, which makes it difficult for accessories to quickly dry hair while avoiding damage to the hair, thereby enriching the functionality of the accessory and improving the user experience.

[0005] To achieve the above objectives, this utility model adopts the following technical solution: a hair care accessory, comprising an accessory housing having an air inlet, an air duct, and an air outlet, wherein airflow can flow from the air inlet into the air duct and be blown out from the air outlet.

[0006] The end face of the air inlet and the end face of the air outlet are set at a first angle. The air duct is provided with a first air regulating rib and a second air regulating rib near the end of the air outlet. The first air regulating rib and the second air regulating rib are both inclined at a second angle from the end of the air outlet to the end of the air inlet, dividing the air duct into a first air duct and a second air duct. The air outlet includes a first air outlet that is connected to the first air duct and a second air outlet that is connected to the second air duct.

[0007] The second air rib is located above the first air rib, and the length of the first air rib extending towards the air inlet is greater than the length of the second air rib extending towards the air inlet.

[0008] The beneficial effects of the hair care accessory provided by this utility model are as follows: Compared with the prior art, by setting a first and a second adjusting rib to divide the air duct into a first air duct and a second air duct, and dividing the air outlet into a first air outlet and a second air outlet, and by setting the length of the first adjusting rib extending towards the air outlet to be greater than the length of the second adjusting rib extending towards the air outlet, most of the airflow in the air duct can flow from the first air duct to the first air outlet, while a small portion of the airflow flows from the second air duct to the second air outlet. This makes the airflow velocity from the first air outlet greater than that from the second air outlet, thus allowing the user to dry their hair more efficiently. It can use the high-speed airflow from the first air outlet with a high airflow rate to quickly dry the hair roots, and the low-speed airflow from the second air outlet with a low airflow rate to dry the hair ends. On the one hand, the high-speed airflow can dry and shape the hair roots, making them more voluminous and increasing the hair's three-dimensionality and layering. On the other hand, since the hair ends themselves have a relatively low moisture content, using low-speed airflow allows for more precise control of the drying degree, avoiding problems such as frizz and dryness caused by over-drying the hair ends. This reduces the difficulty for users when drying or styling their hair, enriches the functions of hair care accessories, and enhances the user experience.

[0009] As a preferred embodiment, the air outlet is provided with a first mounting base, and the first air adjusting rib is located on the rear side of the first mounting base and extends rearward and downward into the air duct. The left and right sides of the first air adjusting rib abut against the air duct wall.

[0010] The second air frame is integrally formed inside the air duct and is set vertically parallel to the first air frame.

[0011] As a preferred embodiment, the air outlet extends through the front and rear surfaces of the first mounting base. The front surface of the first mounting base is provided with a first air guide and a second air guide. The spacing between the first air guide and the second air guide separates the air outlet into a first air outlet and a second air outlet.

[0012] As a preferred embodiment, the rear surface of the first mounting base is provided with a second auxiliary air rib, the front end of the second auxiliary air rib is in contact with the rear end of the second air guide rib, and the rear end of the second auxiliary air rib is in contact with the front end of the second air rib.

[0013] As a preferred embodiment, it also includes a third adjusting rib installed in the air duct and located above the second adjusting rib. The third adjusting rib is arranged parallel to the second adjusting rib, and the second adjusting rib and the third adjusting rib can enclose the third air duct.

[0014] The front surface of the first mounting base is provided with a third air guide rib, and the third air guide rib is separated from the second air guide rib by a third air outlet. The third air duct is connected to the third air outlet.

[0015] The rear end of the third guide rib extends backward and abuts against the front end of the third adjusting rib.

[0016] As a preferred embodiment, the cross-sectional area of ​​the second air outlet is equal to or greater than that of the first air outlet, and the cross-sectional area of ​​the third air outlet is equal to or greater than that of the second air outlet.

[0017] As a preferred embodiment, it also includes a hand-climbing component installed on the first mounting base. The hand-climbing component is located on the upper side of the air outlet and has multiple finger-shaped rods.

[0018] As a preferred embodiment, it also includes an air guide shroud installed on the first mounting base, the air guide shroud being located above the air outlet.

[0019] As a preferred embodiment, it also includes a first connecting base installed at the air inlet, the outer or inner surface of the first connecting base being provided with snap-fit ​​protrusions or snap-fit ​​grooves, the snap-fit ​​protrusions or snap-fit ​​grooves being used to snap-fit ​​the connection to the air outlet of the hair styling device.

[0020] This utility model also provides a hair styling device, which is equipped with hair care accessories.

[0021] The beneficial effects of the hair styling device provided by this utility model are as follows: Compared with the prior art, by installing hair care accessories on the hair styling device, users can use high-speed air to dry and shape the hair roots during the hair drying or styling process, making the hair roots more fluffy and increasing the three-dimensionality and layering of the hair; the hair ends themselves have relatively low moisture content, and using low-speed air drying can more accurately control the degree of drying, avoiding problems such as frizz and dryness caused by excessive drying of the hair ends. This reduces the difficulty of operation for users when drying or styling their hair, enriches the functions of hair care accessories, and improves the user experience. Attached Figure Description

[0022] To more clearly illustrate the technical solutions in the embodiments of this application, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0023] Figure 1 This is a three-dimensional structural diagram of the hair care accessory provided in the embodiments of this application;

[0024] Figure 2 yes Figure 1 Another perspective view of the three-dimensional structure of the hair care accessory shown;

[0025] Figure 3 yes Figure 1 An exploded view of the three-dimensional structure of the hair care accessory shown;

[0026] Figure 4 yes Figure 1 The first cross-sectional view of the hair care accessory shown;

[0027] Figure 5 yes Figure 4 The diagram shows the specific structure of the hair care accessory.

[0028] The following are the labeling elements in the figure:

[0029] 100. Hair care accessories;

[0030] 10. Accessory housing; 101. Lower housing; 102. Upper housing; 11. Air inlet; 12. Air duct; 121. First air duct; 122. Second air duct; 123. Third air duct; 13. Air outlet; 131. First air outlet; 132. Second air outlet; 133. Third air outlet; 14. First air adjustment rib; 15. Second air adjustment rib; 151. Second auxiliary air adjustment rib; 16. Third air adjustment rib; 17. First mounting base; 171. First air guide rib; 172. Second air guide rib; 173. Third air guide rib; 18. Hand climbing component; 181. Rod-shaped body; 19. Air guide cover; 110. First connecting base; 1101. Fastening groove;

[0031] a1, First angle; a2, Second angle. Detailed Implementation

[0032] To make the technical problems, technical solutions, and beneficial effects to be solved by this application clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and are not intended to limit the scope of this application.

[0033] It should be noted that when a component is referred to as being "fixed to" or "set on" another component, it can be directly on or indirectly on that other component. When a component is referred to as being "connected to" another component, it can be directly connected to or indirectly connected to that other component.

[0034] It should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.

[0035] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this application, "multiple" means two or more, unless otherwise explicitly specified.

[0036] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments.

[0037] Please refer to the following: Figures 1 to 5 The hair care accessory 100 provided in the embodiments of this application will now be described. The hair care accessory 100 includes: accessory housing 10.

[0038] The accessory housing 10 has an air inlet 11, an air duct 12, and an air outlet 13. Airflow can flow from the air inlet 11 into the air duct 12 and be blown out from the air outlet 13. The end face of the air inlet 11 is set at a first angle to the end face of the air outlet. The air duct is provided with a first adjusting baffle 14 and a second adjusting baffle 15 near the end of the air outlet. The first adjusting baffle 14 and the second adjusting baffle 15 are both inclined at a second angle from the end of the air outlet to the end of the air inlet 11, dividing the air duct into a first air duct 121 and a second air duct 122. The air outlet 13 includes a first air outlet 131 that is connected to the first air duct 121 and a second air outlet 132 that is connected to the second air duct 122. The second adjusting baffle 15 is located above the first adjusting baffle 14. The length of the first adjusting baffle 14 extending towards the end of the air inlet 11 is greater than the length of the second adjusting baffle 15 extending towards the end of the air inlet 11.

[0039] Specifically, by setting a first adjusting baffle 14 and a second adjusting baffle 15 to divide the air duct into a first air duct 121 and a second air duct 122, and the air outlet into a first air outlet 131 and a second air outlet 132, and by setting the length of the first adjusting baffle 14 extending towards the air outlet to be greater than the length of the second adjusting baffle 15 extending towards the air outlet, most of the airflow in the air duct can flow from the first air duct 121 to the first air outlet 131, and a small portion of the airflow can flow from the second air duct 122 to the second air outlet 132. This makes the airflow velocity from the first air outlet 131 greater than the airflow velocity from the second air outlet 132, thereby allowing the user to clean their hair. During drying, the high-speed airflow from the first air outlet 131, with its high airflow velocity, can quickly dry the hair roots, while the low-speed airflow from the second air outlet 132, with its low airflow velocity, can dry the hair ends. On the one hand, the high-speed airflow can dry and shape the hair roots, making them more voluminous and increasing the hair's volume and texture. On the other hand, since the hair ends have relatively low moisture content, using low-speed airflow allows for more precise control of the drying process, preventing over-drying of the ends and avoiding problems such as frizz and dryness. This reduces the difficulty for users when drying or styling their hair, enriches the functionality of the hair care accessory 100, and enhances the user experience.

[0040] It is understandable that the accessory housing 10 extends in an arc shape from bottom to top and forward, so that the overall accessory housing 10 is arc-shaped, and its air duct is also arc-shaped according to the arc shape of the accessory housing 10. Taking the air inlet 11 end as the first reference plane and the air outlet end as the second reference plane, the angle between the air inlet 11 end and the air outlet end is the first angle, which is 50 degrees to 80 degrees, preferably 60 degrees. This allows the airflow to be changed by the hair care accessory 100 when the user holds the hair styling device to blow-dry, so that the user does not need to raise their arm during the hair drying or styling process, reducing the force required during use and saving time and effort.

[0041] In some embodiments, the air outlet is provided with a first mounting base 17, and a first air adjusting rib 14 is provided on the rear side of the first mounting base 17 and extends rearward and downward into the air duct. The left and right sides of the first air adjusting rib 14 abut against the air duct wall. A second air adjusting rib 15 is integrally formed in the air duct and is arranged vertically parallel to the first air adjusting rib 14. The air outlet penetrates the front and rear surfaces of the first mounting base 17. The front surface of the first mounting base 17 is provided with a first air guide rib 171 and a second air guide rib 172. The first air guide rib 171 and the second air guide rib 172 are spaced apart to separate the air outlet into a first air outlet 131 and a second air outlet 132.

[0042] It is understandable that, since the first adjusting rib 14 is closer to the air inlet 11 and the second adjusting rib 15 is farther from the air outlet; and the length of the first adjusting rib 14 extending towards the air inlet 11 is greater than the length of the second adjusting rib 15 extending towards the air outlet; therefore, most of the airflow entering the duct from the air inlet 11 is guided by the first adjusting rib 14 into the first duct 121, and a small portion is guided by the first adjusting rib 14, the second adjusting rib 15, and the duct wall into the second duct 122; since most of the airflow enters the first duct 121, the airflow in the first duct 121 can be accelerated and blown outward from the first air outlet 131, thereby achieving high-speed blowing; the small portion of the airflow entering the second duct 122 is slowed down by the second duct 122, which extends its flow path, thereby achieving low-speed blowing.

[0043] Preferably, the first air guide rib 171 and the first air adjuster rib 14 can be integrally formed or separately formed. When separately formed, the first air guide rib 171 needs to abut against the first air adjuster rib 14 to prevent airflow leakage within the first air duct 121. The rear surface of the first mounting base 17 is provided with a second auxiliary air adjuster rib 151. The front end of the second auxiliary air adjuster rib 151 contacts the rear end of the second air guide rib 172, and the rear end of the second auxiliary air adjuster rib 151 contacts the front end of the second air adjuster rib 152. Furthermore, the second auxiliary air adjuster rib 151 can be integrally formed with the second air guide rib 172 or separately formed. When separately formed, the two need to abut against each other to solve the airflow leakage problem.

[0044] In other embodiments, a third air duct 16 is also included, which is installed in the air duct and located above the second air duct 15. The third air duct 16 and the second air duct 15 are arranged parallel to each other, and the second air duct 15 and the third air duct 16 can enclose the third air duct 123. The front surface of the first mounting base 17 is provided with a third air guide 173. The third air guide 173 and the second air guide 172 are separated by a third air outlet 133. The third air duct 123 and the third air outlet 133 are connected in a conductive manner. The rear end of the third air guide 173 extends rearward and abuts against the front end of the third air duct 16.

[0045] Specifically, since the third air rib 16 is farther from the air inlet 11 than the second air rib 15, the path of the airflow into the third air duct 123 is further extended, thereby further slowing down the airflow speed within the third air duct 123. This results in the first air duct 121 being in a high-speed blowing state, the second air duct 122 in a medium-speed blowing state, and the third air duct 123 in a low-speed blowing state. When users dry or style their hair, using the high-speed blow-drying of the first air duct 121 can quickly dry the hair roots and shape them, making the roots more voluminous and increasing the hair's three-dimensionality and layering. Using the medium-speed blow-drying of the second air duct 122 and the low-speed blow-drying of the third air duct 123 allows for more precise control of the drying degree when drying the hair ends, which have low moisture content, avoiding problems such as frizz and dryness caused by excessive drying of the hair ends.

[0046] More specifically, the cross-sectional area of ​​the second air outlet 132 is equal to or greater than the cross-sectional area of ​​the first air outlet 131, and the cross-sectional area of ​​the third air outlet 133 is equal to or greater than the cross-sectional area of ​​the second air outlet 132. With this structure, by setting the first air outlet 131, the second air outlet 132, and the third air outlet 133 with the same cross-sectional area, and by changing the cross-sectional areas of the first air duct 121, the second air duct 122, and the third air duct 123, as well as changing the path length of the airflow, it is possible to control the airflow from the first air outlet 131 to be greater than the airflow from the second air outlet 132 and the airflow from the third air outlet 133.

[0047] It should be noted that the lower surface of the first air duct 14 is set at a second angle with the air inlet 11, the second angle being 20-40 degrees, preferably 30 degrees; since the second air duct 15 and the first air duct 14 are set parallel to each other, and the third air duct 16 and the second air duct 15 are set parallel to each other, the tilt angles of the second air duct 15 and the third air duct 16 are the same as the tilt angle of the first air duct 14.

[0048] In other embodiments, a hand-climbing component 18 is also included, which is mounted on the first mounting base 17 and is located above the air outlet. The hand-climbing component 18 has a plurality of finger-shaped rods 181.

[0049] Preferably, the multiple finger-shaped rods 181 of the hand-climbing component 18 are located on the upper side of the third air outlet 133. By setting the hand-climbing component 18, users can use the rods 181 to contact their scalp or hair during hair drying or styling to massage their scalp or comb their hair.

[0050] In other embodiments, an air guide shroud 19 is also included, which is mounted on the first mounting base 17 and is located above the air outlet.

[0051] Preferably, the air guide 19 is extended in an arc shape and is transparent; the air guide 19 can ensure that the pineapple is concentrated and the air does not scatter; when using hot air, it can ensure that the heat is concentrated and further improve the effect of quickly drying hair.

[0052] More specifically, it also includes a first connecting base 110 installed at the air inlet 11. The outer or inner surface of the first connecting base 110 is provided with a fastening protrusion or a fastening groove 1101, which is used to fasten and connect to the air outlet of the hair styling device.

[0053] Furthermore, the accessory housing 10 includes a lower housing 101 and an upper housing 102 assembled together. The upper housing 102 and the lower housing 101 are assembled using any one of the following processes: snap-fit ​​assembly, adhesive fixation, screw fastening, or hot-melt welding. The first mounting base 17 and the first connecting base 110 can be fixed to the accessory housing 10 using any one of the following processes: snap-fit ​​assembly, adhesive fixation, screw fastening, or hot-melt welding.

[0054] This embodiment also provides a hair styling device, which is equipped with a hair care accessory 100. The hair styling device can be either a hair dryer or a hair comb. As long as the hair styling device has a blower function, it can be equipped with the hair care accessory 100 to dry or style the hair.

[0055] Specifically, by installing the hair care attachment 100 on the hair styling device, users can use high-speed airflow to dry and shape the hair roots during hair drying or styling, making the roots more voluminous and increasing the hair's three-dimensionality and layering. The hair ends themselves have relatively low moisture content, and using low-speed airflow allows for more precise control of the drying degree, avoiding problems such as frizz and dryness caused by over-drying the hair ends. This reduces the difficulty of operation for users when drying or styling their hair, enriches the functions of the hair care attachment 100, and enhances the user experience.

[0056] The above are merely preferred embodiments of the present utility model, and only specifically describe the technical principles of the present utility model. These descriptions are only for explaining the principles of the present utility model and should not be construed as limiting the scope of protection of the present utility model in any way. Based on this explanation, any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present utility model, as well as other specific embodiments of the present utility model that can be conceived by those skilled in the art without creative effort, should be included within the scope of protection of the present utility model.

Claims

1. A hair care accessory, comprising an accessory housing having an air inlet (11), an air duct (12), and an air outlet (13), wherein airflow is allowed to flow from the air inlet (11) into the air duct (12) and out from the air outlet (13), Its features are, The air inlet (11) end face is set at a first angle to the air outlet end face. The air duct is provided with a first air regulating rib (14) and a second air regulating rib (15) near the air outlet end. The first air regulating rib (14) and the second air regulating rib (15) are both inclined at a second angle from the air outlet to the air inlet (11) end, dividing the air duct into a first air duct (121) and a second air duct (122). The air outlet (13) includes a first air outlet (131) connected to the first air duct (121) and a second air outlet (132) connected to the second air duct (122). The second air rib (15) is located above the first air rib (14), and the length of the first air rib (14) extending toward the air inlet (11) is greater than the length of the second air rib (15) extending toward the air inlet (11).

2. The hair care accessory according to claim 1, characterized in that, The air outlet is provided with a first mounting base (17), and a first air adjusting rib (14) is located on the rear side of the first mounting base (17) and extends backward and downward into the air duct. The left and right sides of the first air adjusting rib (14) abut against the wall of the air duct. The second adjusting frame (15) is integrally formed in the air duct and is set parallel to the first adjusting frame (14) vertically.

3. The hair care accessory according to claim 2, characterized in that, The air outlet extends through the front and rear surfaces of the first mounting base (17). The front surface of the first mounting base (17) is provided with a first air guide (171) and a second air guide (172). The spacing between the first air guide (171) and the second air guide (172) separates the air outlet into a first air outlet (131) and a second air outlet (132).

4. The hair care accessory according to claim 3, characterized in that, The rear surface of the first mounting base (17) is provided with a second auxiliary air rib (151), the front end of the second auxiliary air rib (151) is in contact with the rear end of the second air guide rib (172), and the rear end of the second auxiliary air rib (151) is in contact with the front end of the second air rib (15).

5. The hair care accessory according to any one of claims 2-4, characterized in that, It also includes a third air duct (16) installed in the air duct and located above the second air duct (15). The third air duct (16) and the second air duct (15) are arranged parallel to each other, and the second air duct (15) and the third air duct (16) can enclose the third air duct (123). The front surface of the first mounting base (17) is provided with a third air guide (173), and the third air guide (173) and the second air guide (172) are separated by a third air outlet (133), and the third air duct (123) is connected to the third air outlet (133). The rear end of the third guide rib (173) extends backward and abuts against the front end of the third adjusting rib (16).

6. The hair care accessory according to claim 5, characterized in that, The cross-sectional area of ​​the second air outlet (132) is equal to or greater than the cross-sectional area of ​​the first air outlet (131), and the cross-sectional area of ​​the third air outlet (133) is equal to or greater than the cross-sectional area of ​​the second air outlet (132).

7. The hair care accessory according to claim 2, 3, 4, or 6, characterized in that, It also includes a hand-climbing component (18) installed on the first mounting base (17), the hand-climbing component (18) being located on the upper side of the air outlet, and the hand-climbing component (18) having multiple finger-shaped rods (181).

8. The hair care accessory according to claim 2, 3, 4, or 6, characterized in that, It also includes an air guide shroud (19) installed on the first mounting base (17), the air guide shroud (19) being located on the upper side of the air outlet.

9. The hair care accessory according to claim 2, 3, 4, or 6, characterized in that, It also includes a first connecting base (110) installed at the air inlet (11), the outer or inner surface of the first connecting base (110) is provided with a fastening protrusion or a fastening groove (1101), the fastening protrusion or fastening groove (1101) is used to fasten and connect to the air outlet of the hair styling device.

10. A hair styling device, characterized in that, The hair care accessory (100) as described in any one of claims 1-9 is installed.

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