Molding device

Abstract

The utility model relates to a styling device, and relates to the field of hairdressing devices, the styling device comprises a curling iron and an anti-flying and anti-warping shell, the curling iron comprises a curling wall, the curling wall is provided with a plurality of diversion outlets, and fluid emitted from the diversion outlets flows around the surface of the curling wall; the anti-flying and anti-warping shell is detachably and fixedly connected with the curling iron and surrounds and covers the outer side of the curling wall, and a gap allowing fluid emitted from the flow guide outlet to flow is formed between the anti-flying and anti-warping shell and the curling wall; the anti-flying and anti-warping shell comprises a first area covering the hair curling wall, the corresponding radian of the first area in the first circumferential direction is not smaller than pi / 2 and not larger than 1.5 pi, and the first circumferential direction is the circumferential direction of the hair curling wall. The anti-flying and anti-warping shell detachably connected with the curling iron is used for combing hair straightly, accessories of the styling device are reduced, and a user can use the styling device conveniently.

Description

Technical Field

[0001] This application relates to the field of hair styling devices, and in particular to a styling tool. Background Technology

[0002] A styling tool is a hair-making tool used to change the shape and style of hair, helping users create a variety of fashionable and personalized hairstyles. Users need to change the attachments of the styling tool according to different styling needs to meet various trimming and styling requirements and achieve the desired look. Styler attachments include, but are not limited to, curling irons, straighteners, hair dryers, and crimping irons.

[0003] The wide variety of accessories and models available for styling tools can lead to a poor user experience. Utility Model Content

[0004] In view of this, the purpose of this application is to provide a styling tool to solve the technical problem of the wide variety of accessories in existing hair styling tools.

[0005] To achieve at least one of the above objectives, this application provides the following technical solution:

[0006] In a first aspect, this application provides a styling tool, including a curling iron and an anti-flip shell; wherein the curling iron includes a curling wall with multiple flow outlets, and fluid emitted from the flow outlets flows around the surface of the curling wall; the anti-flip shell is detachably fixedly connected to the curling iron, surrounds and covers the outside of the curling wall, and has a gap between it and the curling wall for the fluid emitted from the flow outlets to flow; the anti-flip shell includes a first region covering the curling wall, the first region having an arc of not less than π / 2 and not greater than 1.5π along a first circumferential direction, the first circumferential direction being the circumferential direction of the curling wall.

[0007] In the above technical solution, by using an anti-flip shell that is detachably connected to the curling iron, the Coanda effect is utilized to straighten the hair. This achieves a Coanda effect by partially spraying gas from the air outlet onto the outer surface of the anti-flip shell, meaning the airflow adheres to the surface of the shell. When the hair comes into contact with the outer surface of the anti-flip shell, the frizzy and curly parts are straightened by the airflow, making the hair smooth and straight. Using an anti-flip shell reduces the need for accessories on the styling tool, effectively lowering costs.

[0008] In some embodiments, the curling wall includes a plurality of guide vanes spaced apart along a first circumferential direction; the guide outlet includes a gap located between two adjacent guide vanes.

[0009] In some embodiments, the curling wall includes n guide vanes, n≥4, and the n guide vanes are arranged at equal intervals around the first circumference.

[0010] In some embodiments, the curling wall includes n flow outlets, and the first region can cover no less than n / 4 flow outlets and no more than 3n / 4 flow outlets.

[0011] In some embodiments, the inner surface of the first region is an arc surface centered on the axis of the curling iron.

[0012] In some embodiments, the first region is a shell with uniform wall thickness.

[0013] In some embodiments, the anti-flipping housing is provided with a guide slope at at least one end along the first circumferential direction, the guide slope being parallel to the flow direction of the airflow from the curling iron.

[0014] In some embodiments, the guide slope includes a first guide slope and a second guide slope respectively provided at both ends of the anti-flip shell circumferentially, wherein the first guide slope is parallel to the airflow direction of the curling iron blowing out positive vortex airflow, and the second guide slope is parallel to the airflow direction of the curling iron blowing out negative vortex airflow.

[0015] In some embodiments, the curling iron includes a body for directing airflow through the airflow outlet; and a magnetically attached fixed connection between the end of the anti-flip shell and the body.

[0016] In some embodiments, the anti-flipping housing is provided with a locking rib at its end and a locking groove that cooperates with the locking rib on the main body. When the end of the anti-flipping housing is magnetically connected to the main body, the locking rib is embedded in the locking groove and presses against the side wall of the locking groove along the first circumferential direction.

[0017] In the above technical solution, the flow-guiding slope reduces the resistance of the airflow when it passes through the end face of the first region, which is conducive to the smooth flow of the airflow to the outer surface of the first region and forms a stable Coanda effect.

[0018] In the above technical solution, the anti-warping shell is fixedly connected to the main body by magnetic adsorption at the end. When the anti-warping shell is in normal use, the connection between the anti-warping shell and the main body is kept stable. When the force connecting the anti-warping shell and the main body is overcome, the anti-warping shell can be separated from the main body, thereby realizing a quick and detachable fixed connection between the anti-warping shell and the main body. Attached Figure Description

[0019] 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.

[0020] Figure 1This is a schematic diagram of the overall structure of one embodiment;

[0021] Figure 2 This is a schematic diagram of the exploded structure along the axis of the curling iron in one embodiment;

[0022] Figure 3 This is a schematic diagram of the cross-section of a curling iron and its anti-flip shell in one embodiment;

[0023] Figure 4 This is a schematic diagram of the structure connecting the anti-warping outer shell and the main body in one embodiment.

[0024] The attached figures are labeled as follows:

[0025] 1. Curling iron; 11. Main body; 12. Curling wall; 121. Flow outlet; 122. Flow guide plate; 13. Locking groove; 14. Top cover; 2. Anti-flip shell; 21. First area; 22. Locking rib; 231. First flow guide slope; 232. Second flow guide slope; 24. Magnetic component; 25. First ring; 26. Second ring. Detailed Implementation

[0026] The present application will now be described in further detail with reference to the accompanying drawings and embodiments. Through these descriptions, the features and advantages of the present application will become clearer and more apparent.

[0027] Unless otherwise defined, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains; the terminology used in this application is for the purpose of describing particular embodiments only and is not intended to limit this application; the terms "comprising" and "having" and any variations thereof in the specification and the foregoing description of this application are intended to cover non-exclusive inclusion.

[0028] The term "embodiment" as used in this application means that a specific feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places in the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described in this application can be combined with other embodiments.

[0029] The specific term "exemplary" used in this application means "serving as an example, embodiment, or illustration." Any embodiment illustrated as "exemplary" is not necessarily to be construed as superior or better than other embodiments. Although various aspects of embodiments are shown in the accompanying drawings, the drawings are not necessarily drawn to scale unless specifically indicated otherwise.

[0030] In the description of this application, the technical terms "first", "second", "third", etc. are used only to distinguish different objects and should not be construed as indicating or implying relative importance or implicitly indicating the number, specific order or primary and secondary relationship of the indicated technical features.

[0031] In the description of this application, the technical term "and / or" is merely a description of the relationship between related objects, indicating that three relationships can exist. For example, A and / or B can represent: A existing alone, A and B existing simultaneously, or B existing alone. Additionally, the character " / " in this document generally indicates that the preceding and following related objects are in an "or" relationship.

[0032] In the description of this application, the technical terms "upper", "lower", "inner", "outer", "front", "back", "left", "right", "top", "bottom", etc., indicate the orientation or positional relationship based on the orientation or positional relationship in the working state of this application. 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.

[0033] In the description of this application, unless otherwise expressly specified and limited, the technical terms "installation," "connection," "joining," "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0034] In the description of this application, unless otherwise expressly specified and limited, "above" or "below" the second feature can mean that the first and second features are in direct contact, or that the first and second features are in indirect contact through an intermediate medium. Furthermore, "above," "over," and "on top" of the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0035] The terms "parallel" and "perpendicular" used in this application can mean not only perfectly parallel and perpendicular, but also have a certain margin of error; for example, if the angle between the two is greater than or equal to 0° and less than or equal to 5°, they are considered to be parallel; if the angle between the two is greater than or equal to 85° and less than or equal to 95°, they are considered to be perpendicular.

[0036] In the description of this application, "multiple" means two or more (including two), unless otherwise expressly and specifically defined.

[0037] In the description of this application, the same reference numerals denote the same components, and for the sake of brevity, detailed descriptions of the same components are omitted in different embodiments. It should be understood that the thickness, length, and other dimensions of various components in the embodiments of this application shown in the drawings, as well as the overall thickness, length, and other dimensions of the integrated device, are merely illustrative and should not constitute any limitation on this application.

[0038] As part of the inventive concept of this application, before describing the embodiments of this application, it is necessary to analyze the reasons for the problem of the large variety of modeler accessories in the related art, and obtain the technical solution of the embodiments of this application through reasonable analysis.

[0039] In related technologies, there are many types of accessories for hair styling tools, including curling irons, straightening combs, hair dryers, and crimping irons.

[0040] Curling irons use heat to curl hair and come in different sizes and shapes, such as spirals and cylinders. Straightening combs are used to straighten curly or naturally curly hair, employing high-temperature heating technology to quickly heat and straighten the hair. Hair dryers use hot air to quickly dry hair, and different nozzles and combs can be used to create various hairstyles. Cornrow irons are used to create voluminous, crimped hairstyles, using smaller heating plates to precisely control the degree of curl.

[0041] Hair stylers allow users to change the shape and style of their hair and come with a variety of attachments, allowing users to use one or more attachments to create a personalized hairstyle. However, using multiple attachments on a hair styler can make the styling process cumbersome. It is necessary to reduce the number of steps required to improve the user experience.

[0042] To address this, this application provides a styling tool, including a curling iron and an anti-flip shell. The curling iron includes a curling wall with multiple flow outlets, from which fluid emitted flows around the surface of the curling wall. The anti-flip shell is detachably fixed to the curling iron, surrounds and covers the outside of the curling wall, and has a gap between it and the curling wall for the fluid emitted from the flow outlets to flow. The anti-flip shell includes a first region covering the curling wall, the first region having an arc of not less than π / 2 and not more than 1.5π along a first circumferential direction, where the first circumferential direction is the circumference of the curling wall. This solves the technical problem of existing styling tools having many accessories and cumbersome operation steps.

[0043] The technical solutions of the embodiments of this application are described in detail below with reference to the accompanying drawings. The technical features involved in the different embodiments of this application described below can be combined with each other as long as they do not conflict with each other.

[0044] For ease of explanation, we define the first circumferential direction as the circumferential direction of the curling iron, which is also the circumferential direction of the curling iron's sides. In the attached diagram, the first circumferential direction is represented by the Y direction.

[0045] Reference Figures 1 to 3 A styling tool includes a curling iron 1 and an anti-flip shell 2. The curling iron 1 includes a curling wall 12 having a plurality of flow outlets 121, from which fluid emitted flows around the surface of the curling wall 12.

[0046] The anti-flipping shell 2 is detachably fixed to the curling iron 1, surrounds and covers the outside of the curling wall 12, and there is a gap between it and the curling wall 12 for fluid to flow from the flow outlet 121.

[0047] The anti-flipping shell 2 includes a first region 21 covering the curling wall 12. The arc of the first region 21 along the first circumferential direction is not less than π / 2 and not greater than 1.5π. The first circumferential direction is the circumferential direction of the curling wall 12.

[0048] Reference Figure 1 For example, the curling iron 1 includes a body 11 and a curling wall 12 mounted on the body 11. In this embodiment, the body 11 includes a housing assembly. Air at a set temperature flows into the housing assembly at a set speed and flows toward the curling wall 12 in the housing assembly along a set trajectory.

[0049] In another embodiment, the main body 11 includes a housing assembly, a fan assembly, and a heating assembly. The fan assembly and the heating assembly are mounted on the housing assembly. The fan assembly draws in air from the outside and accelerates the air so that the air flows in the housing assembly along a set trajectory. The heating assembly heats the air entering the housing assembly so that the air temperature is equal to the set temperature.

[0050] The hair curling wall 12 is fixedly installed on the main body 11. In this embodiment, the hair curling wall 12 is fixed on the main body 11 and surrounds the outer side of a portion of the main body 11.

[0051] Reference Figure 2 The curling wall 12 is provided with multiple flow outlets 121. The air flowing inside the main body 11 eventually flows to the curling wall 12 and is guided by the inner wall of the curling wall 12 to flow to the flow outlets 121. The curling iron 1 flows out from the flow outlets 121. The flow outlets 121 are designed to make the fluid emitted from the flow outlets 121 flow along the tangential direction of the curling wall 12, so that the emitted fluid flows out in a rotating direction in the first circumferential direction.

[0052] The outer surface of the curling wall 12 is used to contact the hair and curl it.

[0053] Reference Figure 2 Furthermore, the curling iron 1 also includes a top cover 14, which is fixed to the end of the curling wall 12. The two ends of the curling wall 12 along its axial direction are fixedly connected to the top cover 14 and the main body 11, respectively. The axial direction of the curling wall 12 is also the center line of the curling iron 1.

[0054] Reference Figure 1 The anti-flipping shell 2 is detachably and fixedly connected to the curling iron 1. In this embodiment, the anti-flipping shell 2 is fixed to the curling iron 1 by magnetic adsorption. In another embodiment, the anti-flipping shell 2 is snapped onto the curling iron 1, or the anti-flipping shell 2 and the curling iron 1 are detachably and fixedly connected by a connecting pin.

[0055] Reference Figure 3 The anti-flipping shell 2 surrounds and covers the outside of the curling wall 12, and there is a gap between the anti-flipping shell 2 and the curling wall 12 for fluid to flow from the flow outlet 121.

[0056] The anti-flipping outer shell 2 is located on the outside of the curling wall 12. There is a gap between the anti-flipping outer shell 2 and the curling wall 12. This gap is radially spaced along the curling wall 12, and its size is determined according to design requirements to ensure the flow of fluid emitted from the guide outlet 121. Furthermore, to ensure that the airflow can reach the outer surface of the anti-flipping outer shell 2 after exiting from the guide outlet 121, the gap between the anti-flipping outer shell 2 and the curling wall 12 is 0mm ≤ h ≤ 6mm. If h > 6mm, it is difficult to ensure that a suitable airflow reaches the outer surface of the anti-flipping outer shell 2, resulting in the inability to achieve the technical effect of preventing hair tips from flipping.

[0057] The anti-flip shell 2 covers the outside of the curling iron 12. The term "cover" in this description does not mean that the inner surface of the anti-flip shell 2 is in contact with the outer surface of the curling iron 12. Rather, it means that the anti-flip shell 2 is projected radially onto the curling iron 12. When the air ejected from the guide outlet 121 flows to the inner surface of the anti-flip shell 2, it flows along the inner surface of the anti-flip shell 2. The anti-flip shell 2 separates the air on its inner surface from the air on its outer surface.

[0058] In this embodiment, the radial direction of the curling iron 1 represents the direction perpendicular to the center line of the curling iron 1.

[0059] Reference Figure 2 The anti-flipping outer shell 2 includes a first region 21, a first ring 25, and a second ring 26. The first region 21 is the area covered by the anti-flipping outer shell 2 on the curling wall 12. The two ends of the first region 21 are fixedly connected to the first ring 25 and the second ring 26 respectively. The first ring 25 is used for a detachable fixed connection with the main body 11, and the second ring 26 can be fixedly connected to the top cover 14.

[0060] In another embodiment, the anti-warping housing 2 includes a first region 21 and a first ring 25, the first region 21 being fixedly connected to the first ring 25, and the first ring 25 being used for a detachable fixed connection with the main body 11.

[0061] Reference Figure 3 The arc of the first region 21 along the first circumferential direction is not less than π / 2 and not greater than 1.5π. The first circumferential direction is the circumferential direction of the curl wall 12.

[0062] The curvature of the first region 21 is illustrated using α in the attached diagram. See [reference needed]. Figure 3 In this embodiment, the first region 21 has inclined surfaces at both ends along the first circumferential direction, and the end of the first region 21 is taken as the center of the inclined surface, but this should not be taken as a limitation.

[0063] In another embodiment, the end of the first region 21 can be the starting position of the inclined plane or the ending position of the inclined plane.

[0064] In another embodiment, the end faces of the first region 21 at both ends along the first circumferential direction are planes arranged radially along the curling iron 1, or the end faces of the first region 21 at both ends along the first circumferential direction are arc-shaped surfaces.

[0065] When the arc of the first region 21 along the first circumference is less than π / 2, the airflow ejected from the guide outlet 121 has insufficient flow distance between the anti-flip shell 2 and the curling iron 1. The airflow flowing on the outer surface of the anti-flip shell 2 cannot be effectively isolated from the airflow formed by the curling iron 1, resulting in turbulence and failing to achieve the function of preventing hair from flipping.

[0066] When the arc of the first region 21 along the first circumference is greater than 1.5π, most of the airflow flows between the curling iron 1 and the anti-flip shell 2. The air outlet area of ​​the curling iron 1 is insufficient, and the airflow on the outer surface of the anti-flip shell 2 is small, resulting in the airflow intensity being unable to support the Coanda effect and thus failing to achieve the function of preventing hair from flipping.

[0067] When the arc of the first region 21 along the first circumference is not less than π / 2 and not greater than 1.5π, part of the gas ejected from the guide outlet 121 can form a Coanda effect on the outer surface of the anti-flip shell 2, that is, the airflow adheres to the surface flow of the outer surface of the anti-flip shell 2. When the hair comes into contact with the outer surface of the anti-flip shell 2, the frizzy and curly parts of the hair are straightened with the airflow, making the hair smooth and straight, thus achieving the styling purpose.

[0068] By setting the anti-flip shell 2 on the outside of the curling iron 1, the hair can be straightened, especially the ends, thereby reducing the number of accessories for the styling tool and effectively reducing product costs.

[0069] Reference Figure 2 as well as Figure 3As an alternative, the curling wall 12 includes a plurality of guide vanes 122, which are spaced apart along a first circumferential direction. The guide outlet 121 includes a gap located between two adjacent guide vanes 122.

[0070] For example, the curling bar 12 includes a plurality of guide plates 122. The guide plates 122 are arc-shaped plates whose length is set along the center line of the curling iron 1. The first and last ends of the plurality of guide plates 122 are arranged at intervals along the first circumferential direction. The guide plates 122 are arranged in a circumferential array with the center line of the curling iron 1 as the axis.

[0071] In another embodiment, the gap between two adjacent guide vanes 122 along the first circumferential direction may be different to meet different airflow requirements.

[0072] When the airflow blown out by the curling iron 1 flows in a positive vortex, that is, rotates clockwise, the head and tail ends of the two adjacent guide vanes 122 are arranged such that the head end is located outside the tail end, or overlaps, or is flush, and there is a gap, which is the guide outlet 121. Figure 3 The image illustrates the swirling airflow from the curling iron 1, using bold lines to represent the airflow pattern.

[0073] When the airflow blown out by the curling iron 1 flows in a counter-clockwise direction, the two guide vanes 122 are positioned such that the tail end is located outside the head end, or overlaps, or is flush, and there is a gap, which is the guide outlet 121.

[0074] In another embodiment, the flow outlet 121 includes a plurality of elongated grooves disposed on the curling wall 12, the length of which is arranged along the center line direction of the curling iron 1, and the plurality of elongated grooves are equally spaced along the first circumferential direction.

[0075] Reference Figure 3 As an optional solution, the curling wall 12 includes n guide vanes 122, n≥4, and the n guide vanes 122 are arranged at equal intervals around the first circumference.

[0076] For example, eight guide vanes 122 are provided. In another embodiment, four, five, six, seven, nine, ten or other numbers of guide vanes 122 may be provided as needed.

[0077] The airflow guides 122 are arranged at equal intervals around the first circumference. The eight airflow guides 122 are arranged in a circumferential array with the center line of the curling iron 1 as the axis. At the same time, there are eight corresponding airflow outlets 121. The eight airflow outlets 121 are arranged at equal intervals along the first circumference, which can make the airflow outside the curling iron wall 12 relatively stable.

[0078] Reference Figure 3As an optional solution, the curling wall 12 includes n flow outlets 121, and the first region 21 can cover no less than n / 4 flow outlets 121 and no more than 3n / 4 flow outlets 121.

[0079] For example, the curling wall 12 includes eight flow outlets 121, and the curvature of the first region 21 is close to π, illustrated using α in the accompanying drawings, see [reference]. Figure 3 The first area 21 covers four diversion outlets 121.

[0080] In another embodiment, the curling wall 12 includes eight flow outlets 121, and a first region 21 covers one, two, three, five or six flow outlets 121, and the arc of the first region 21 along the first circumferential direction satisfies not less than π / 2 and not greater than 1.5π.

[0081] It should be noted that the result of n / 4 is rounded down to the nearest integer, and the result of 3n / 4 is rounded down to the nearest integer. That is, when n is 6, n / 4 is represented as 1, and 3n / 4 is represented as 4.

[0082] In another embodiment, the curling wall 12 includes six flow outlets 121, and the first region 21 can cover more than one and less than four flow outlets 121.

[0083] Reference Figure 3 As an alternative, the inner surface of the first region 21 is an arc surface centered on the axis of the curling iron 1.

[0084] For example, the distance from the inner surface of the first region 21 to the center line of the curling iron 1 remains constant, always equal to the radius corresponding to the arc surface. The advantage is that the airflow between the curling wall 12 and the first region 21 is more stable, which helps the airflow flow along a set trajectory.

[0085] In another embodiment, the inner surface of the first region 21 is a variable curved surface. The distance from the inner surface of the first region 21 to the center line of the curling iron 1 can gradually increase or decrease in a clockwise direction; or the distance from the inner surface of the first region 21 to the center line of the curling iron 1 can gradually increase or decrease from the center of the first region 21 along a first direction to both ends. The variation in the distance from the inner surface of the first region 21 to the center line of the curling iron 1 is designed as needed.

[0086] Reference Figure 3 As an alternative, the first region 21 is a shell with a uniform wall thickness.

[0087] For example, the distance from the outer surface of the first region 21 to the center line of the curling iron 1 remains constant, always equal to the radius corresponding to the arc surface. The first region 21 is a solid arc-shaped component. In another embodiment, the first region 21 is a hollow arc-shaped component.

[0088] The airflow on the outer surface of the anti-flip shell 2 is more stable, which helps the airflow to flow along a set trajectory, forming the Coanda effect to straighten the hair.

[0089] In another embodiment, the outer surface of the first region 21 is a variable curved surface. The distance from the outer surface of the first region 21 to the center line of the curling iron 1 can gradually increase or decrease in a clockwise direction; or the distance can gradually increase or decrease from the center of the first region 21 along a first direction to both ends. The variation in the distance from the outer surface of the first region 21 to the center line of the curling iron 1 is designed as needed.

[0090] Reference Figure 3 As an alternative, the anti-flip shell 2 is provided with a guide slope at at least one end along the first circumferential direction, and the guide slope is parallel to the flow direction of the airflow blown out by the curling iron 1.

[0091] For example, at least one end of the first region 21 along the first circumferential direction is provided with a flow guiding slope, the first region 21 has a thickness, the end face between the inner surface and the outer surface of the first region 21 is a flow guiding slope, and the curvature corresponding to the inner surface of the first region 21 is greater than the curvature corresponding to the outer surface.

[0092] The guide slope is parallel to the flow direction of the airflow from the curling iron 1, but it does not mean that it is absolutely parallel. It means that it is close to parallel. As long as the end of the first region 21 along the first circumferential direction has a clearly inclined slope, it can be judged as a guide slope. For example, the angle between the end face of the first region 21 along the first circumferential direction and the radial direction of the curling iron 1 is between 10° and 80°.

[0093] In this embodiment, the flow guiding slope includes a first flow guiding slope 231 and a second flow guiding slope 232 respectively provided at both ends of the anti-flipping outer shell 2 circumferentially.

[0094] The presence of the guide slope reduces the resistance of the airflow when it passes through the end face of the first region 21, which is conducive to the smooth flow of the airflow to the outer surface of the first region 21, forming a stable Coanda effect.

[0095] Reference Figure 3 As an optional solution, the anti-flip shell 2 is provided with a first guide slope 231 and a second guide slope 232 at both ends along the circumference. The first guide slope 231 is parallel to the airflow direction of the curling iron 1 that blows out positive airflow, and the second guide slope 232 is parallel to the airflow direction of the curling iron 1 that blows out negative airflow.

[0096] Specifically, the curling iron 1 includes left-handed and right-handed products. The left-handed product is a curling iron that blows out a positive airflow, while the right-handed product is a curling iron that blows out a negative airflow. The anti-flip shell 2 is equipped with a first guide slope 231 and a second guide slope 232, which allows both models to be used interchangeably, further reducing accessories and making it easier for users to use.

[0097] Reference Figure 4 As an optional solution, the end of the anti-warping shell 2 is magnetically attached to the main body 11 for fixation.

[0098] For example, a magnetic component 24 is embedded and fixed on the first ring 25, and a part of the main body 11 used to connect the anti-flipping shell 2 is an iron product that can be magnetically attracted.

[0099] In another embodiment, a magnetic element 24 is fixed on the first ring 25, and a magnet is fixed on the surface of the main body 11 for contacting the end face of the first ring 25.

[0100] In another embodiment, a portion of the first ring 25 is an iron product that can be magnetically attracted, and a magnet or electromagnet is embedded and fixed on the main body 11.

[0101] In this embodiment, a plurality of magnetic elements 24 are fixed on the first ring 25, and the plurality of magnetic elements 24 are spaced apart along the first circumferential direction.

[0102] The end of the anti-warping shell 2 is magnetically attached to the main body 11 for a fixed connection; the force of the connection between the anti-warping shell 2 and the main body 11 has an upper limit. When the force of the connection between the anti-warping shell 2 and the main body 11 is overcome, the anti-warping shell 2 can be separated from the main body 11, thereby realizing a quick and detachable fixed connection between the anti-warping shell 2 and the main body 11.

[0103] Reference Figure 4 As an optional solution, the anti-flying shell 2 is provided with a locking rib 22 at its end, and the main body 11 is provided with a locking groove 13 that cooperates with the locking rib 22. When the end of the anti-flying shell 2 is magnetically connected to the main body 11, the locking rib 22 is embedded in the locking groove 13 and presses against the side wall of the locking groove 13 along the first circumferential direction.

[0104] For example, the locking rib 22 is a square protrusion protruding from the end face of the first ring 25, and the end face of the square protrusion away from the first ring 25 has an arc transition with the side face. Multiple locking ribs 22 are provided at intervals along the first circumferential direction. In this embodiment, four locking ribs 22 are provided at intervals along the first circumferential direction.

[0105] A locking groove 13 is provided on the surface of the main body 11 for contacting the end face of the first ring 25. The position of the locking groove 13 corresponds to the locking rib 22, so that when the end face of the first ring 25 contacts the main body 11, the locking rib 22 is embedded in the locking groove 13, and the locking rib 22 abuts against the side wall of the locking groove 13 along the first circumferential direction. In this embodiment, the locking groove 13 penetrates the outer surface of the main body 11, which makes it easy for the user to observe the position of the locking groove 13 and the locking rib 22 when installing the anti-flying shell 2.

[0106] The locking rib 22 and the locking groove 13 restrict the rotation of the anti-warping shell 2 along the first circumferential direction when it is connected to the main body 11, thereby improving the stability of the connection between the anti-warping shell 2 and the main body 11.

[0107] In another embodiment, the main body 11 is provided with a protruding locking rib 22, and the end of the anti-warping outer shell 2 is provided with a locking groove 13 that cooperates with the locking rib 22.

[0108] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this application, and not to limit them. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. These modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this application, and they should all be covered within the scope of the claims and specification of this application. In particular, as long as there is no structural conflict, the various technical features mentioned in the various embodiments can be combined in any way.

[0109] This application is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A styler characterized by, The curling iron (1) and the anti-flying shell (2) are provided, wherein The curling iron (1) comprises a curling wall (12) having a plurality of guide outlets (121) on the curling wall (12), and fluid emitted from the guide outlets (121) flows around the surface of the curling wall (12); The anti-flying shell (2) is detachably connected with the curling iron (1), surrounds and covers the outside of the curling wall (12), and has a gap between the curling wall (12) for the flow of fluid emitted from the guide outlets (121); The anti-flying shell (2) comprises a first area (21) covering the curling wall (12), and the corresponding arc of the first area (21) along a first circumferential direction is not less than π / 2 and not more than 1.5π, and the first circumferential direction is the circumferential direction of the curling wall (12).

2. The styler of claim 1, wherein, The curling wall (12) comprises a plurality of guide pieces (122) arranged at intervals along the first circumferential direction; The guide outlets (121) comprise gaps between adjacent two guide pieces (122).

3. The former according to claim 2, wherein The curling wall (12) comprises n guide pieces (122), n≥4, and the n guide pieces (122) are arranged at equal intervals around the first circumferential direction.

4. The former of claim 3, wherein The curling wall (12) comprises n guide outlets (121), and the first area (21) can cover not less than n / 4 guide outlets (121) and not more than 3n / 4 guide outlets (121).

5. The styler of claim 1, wherein, The inner surface of the first area (21) is a circular arc surface with the axis of the curling iron (1) as the center line.

6. The styler of claim 5, wherein, The first area (21) is a shell with equal wall thickness.

7. The styler of claim 1, wherein, The anti-flying shell (2) is provided with a guide inclined surface at at least one end along the first circumferential direction, and the guide inclined surface is parallel to the flow direction of the air flow blown out by the curling iron (1).

8. The styler of claim 7, wherein, The guide inclined surface comprises a first guide inclined surface (231) and a second guide inclined surface (232) arranged at two ends along the circumferential direction of the anti-flying shell (2), respectively, wherein The first guide inclined surface (231) is parallel to the flow direction of the air flow blown out by the curling iron blowing out positive rotation air flow, and the second guide inclined surface (232) is parallel to the flow direction of the air flow blown out by the curling iron blowing out negative rotation air flow.

9. The styler of claim 1, wherein, The curling iron (1) comprises a main body (11) for supplying air to the guide outlets (121); The end of the anti-flying shell (2) is magnetically connected with the main body (11).

10. The styler of claim 9, wherein, The end of the anti-flying shell (2) is provided with a clamping rib (22); The main body (11) is provided with a clamping groove (13) matched with the clamping rib (22), and when the end of the anti-flying shell (2) is magnetically connected with the main body (11), the clamping rib (22) is embedded in the clamping groove (13) and pressed against the side wall of the clamping groove (13) along the first circumferential direction.

Images