CN111713832A

CN111713832A - Hair styling device

Info

Publication number: CN111713832A
Application number: CN202010766443.7A
Authority: CN
Inventors: 魏愷含
Original assignee: Dreame Technology Shanghai Co Ltd
Current assignee: Dreame Technology Shanghai Co Ltd
Priority date: 2020-08-03
Filing date: 2020-08-03
Publication date: 2020-09-29

Abstract

The present application relates to a hair styling device comprising: the main body part comprises a main body shell and an air suction assembly, the main body shell is provided with a first cavity, a first air inlet and a first air outlet which are communicated with each other, and the air suction assembly is positioned in the first cavity; and a clamping part for clamping the object, the clamping part being connected to the main body part; the clamping part and the main body part have opposite opening states and closing states, and when the clamping part is in the opening state, the clamping part releases the target object; when being in the closed condition, the clamping part presss from both sides the target object and gets, and the subassembly during operation that induced drafts, external air current flows in first cavity from first air intake to from first air outlet flow direction to target object, it can blow off cold wind after holding hair clamp with the design, convenient and fast.

Description

Hair styling device

Technical Field

The invention relates to a hair shaping device, and belongs to the technical field of hairdressing tools.

Background

The hair styling device is used for styling hair, and heating and softening the hair through a heating element, and then straightening or coiling the hair to achieve the purpose of straightening or curling the hair. The hair setting device in the prior art is easy to clamp and hurt hair and hair quality, has no defects of fluffy effect, easy scald and the like, and brings inconvenience to users.

Disclosure of Invention

The invention aims to provide a hair setting device which can blow out cold air to set hair after holding the hair, and is convenient and quick.

In order to achieve the purpose, the invention provides the following technical scheme: a hair styling device comprising:

the main body part comprises a main body shell and an air suction assembly, the main body shell is provided with a first cavity, a first air inlet and a first air outlet which are communicated with each other, and the air suction assembly is positioned in the first cavity;

and a clamping portion for clamping an object, the clamping portion being connected to the main body portion;

the clamping part and the main body part have opposite open states and closed states, and when the clamping part is in the open state, the clamping part releases the target object; when the air suction assembly works, external air flow flows into the first cavity from the first air inlet and flows to the target from the first air outlet.

Furthermore, the clamping part comprises two clamping plates which are oppositely arranged on two sides of the main body part, each clamping plate is provided with a clamping shell, and an air flow channel is arranged in at least one clamping shell; when the air suction assembly works, external air flows flow in from the first air inlet, sequentially flows through the first cavity, the first air outlet and the air flow channel, and then is discharged to the target object.

Furthermore, a drainage plate is arranged on the first air outlet.

Furthermore, a first filter screen is arranged on the first air outlet.

Further, the first filter screen and the drainage plate are of an integrally formed integral structure.

Further, when being in when closed state, two splint are in being close to the position of first air outlet laminates each other and forms the sealing area, the sealing area just to the drainage plate.

Further, two the splint structure is the same, the drainage plate will first filter screen is separated for first sub-filter screen and second sub-filter screen, when being in when the closed condition, the air outlet of first sub-filter screen communicates with the second air intake of one of them splint, the air outlet of second sub-filter screen communicates with the second air intake of another one of them splint.

Further, the drainage plate is flat.

Further, the drainage plate includes first plate body and second plate body, first plate body includes relative first end and second end, the second plate body includes relative third end and fourth end, first end with first sub-filter screen is connected, the second end with the fourth end is connected, the third end with the sub-filter screen of second is connected.

Further, the second end extends towards the position of the air suction assembly relative to the first end, and the fourth end extends towards the position of the air suction assembly relative to the third end; or, the drainage plate is V-shaped.

The invention has the beneficial effects that: the clamping part and the main body part have opposite opening states and closing states by arranging the first air inlet and the first air outlet on the main body shell; the subassembly that induced drafts is used for introducing external air current from first air intake to make the air current flow out from first air outlet, so that the air current can flow to between the clamping part, thereby style convenient and fast to the hair.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical solutions of the present invention more clearly understood and to implement them in accordance with the contents of the description, the following detailed description is given with reference to the preferred embodiments of the present invention and the accompanying drawings.

Drawings

Fig. 1 is a schematic view of a hair setting device in an open state according to a first embodiment of the present application.

Fig. 2 is a schematic cross-sectional view of fig. 1.

Fig. 3 is a schematic sectional view of a hair setting device in a closed state according to a first embodiment of the present application.

Fig. 4 is a partially schematic sectional view of a hair setting device in a closed state according to a first embodiment of the present application.

Fig. 5 is a schematic view of the cleat and body portion of the first embodiment of the present application shown disassembled.

Fig. 6 is a further exploded view of the cleat and body of the first embodiment of the present application.

Fig. 7 is another exploded view of the cleat and body of the first embodiment of the present application.

Fig. 8 is an exploded view of the body portion in the first embodiment of the present application.

Fig. 9 is a further exploded view of the cleat and body of the first embodiment of the present application.

Fig. 10 is a partial schematic view of fig. 9.

Fig. 11 is a schematic sectional view of a hair setting device in a closed state according to a second embodiment of the present application.

Fig. 12 is a further schematic sectional view of a hair setting device in a closed state according to a second embodiment of the present application.

FIG. 13 is a schematic partial cross-sectional view of a flow guide plate in a second embodiment of the present application, the flow guide plate being V-shaped.

Fig. 14 is a schematic partial cross-sectional view of a flow-guide plate in a second embodiment of the present application, the plate being flat.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In addition, the technical features involved in the different embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.

Referring to fig. 1, in a first embodiment of the present invention, a hair styling device 100 of the present application can be applied to beauty scenes, such as hair treatment of human or pet, and the application scene is not particularly limited. The hair setting device 100 includes at least: the body part 1 and the clamping part 2 connected with the body part 1, the clamping part 2 is used for clamping and heating the object. The target object may be hair, plastic, etc., and is not particularly limited herein, depending on the actual situation. In this embodiment, the object is hair.

Referring to fig. 2 and 3, in the present invention, the clamping portion 2 and the main body portion 1 have an open state and a closed state, and when in the open state, the clamping portion 2 releases the target object; when in the closed state, the grip section 2 grips the object. Specifically, the grip portion 2 includes two clamp plates 21 (i.e., a first clamp plate 21 and a second clamp plate 21), at least one of the clamp plates 21 has an open position and a closed position with respect to the main body portion 1, and the grip portion 2 releases the object (in an open state) when the at least one clamp plate 21 is in the open position; when both the clamp plates 21 are in the closed position, the object is gripped by the grip section 2 (in the closed state).

The open position and the closed position of the clamping plates 21 are switched by rotating the clamping plates 21, and the condition that at least one clamping plate 21 has the open position and the closed position includes: a) only one clamping plate 21 has an open position and a closed position, wherein the first clamping plate 21 is fixedly connected with the main body part 1 relatively, and the second clamping plate 21 is rotatably connected with the main body part 1; b) only one clamping plate 21 has an open position and a closed position, wherein the first clamping plate 21 is fixedly connected with the main body part 1 relatively, and the second clamping plate 21 is rotatably connected with the first clamping plate 21; c) both clamping plates 21 have an open position and a closed position, in which both clamping plates 21 are each rotatably connected to the body 1. When the first clamping plate 21 and the main body 1 are fixedly connected to each other, the first clamping plate 21 and the main body 1 may be designed as a single structure or as two structures independent of each other. In addition, when the main body 1 is an independent structure, the main body 1 and the clamping part 2 can be detachably connected, and the main body 1 can be used independently as an independent structure, for example, the main body 1 can be used directly as a main body part of a hair dryer after being detached, or can be provided with a wind cover to be used as the hair dryer.

Referring to fig. 2 and 3, the rotational connection can be realized by the connecting member 3. The connecting member 3 connects the main body 1 and the clamping portion 2 or connects the two clamping plates 21, the connecting member 3 includes a rotating shaft and an elastic member 32, and the elastic member 32 can be, for example, a compression spring or a torsion spring 32, but not limited thereto. When the two clamp plates 21 are respectively rotatably connected with the main body 1, each clamp plate 21 is rotatably connected with the main body 1 through a first rotating shaft 31, the main body 1 is further fixed with a second rotating shaft 16, the second rotating shaft 16 is sleeved with a torsion spring 32, one end of the torsion spring 32 abuts against the first clamp plate 21, the other end of the torsion spring 32 abuts against the second clamp plate 21, when no external force is applied to the hair setting device 100, the two clamp plates 21 are both kept at the open position under the tension action of the torsion spring 32, and when an external force is applied to the hair setting device 100, the two clamp plates 21 are kept at the closed position under the action of the external force. Alternatively, a compression spring may be used instead of the torsion spring 32, for example, when the two clamp plates 21 are rotatably connected to the main body 1, each clamp plate 21 is rotatably connected to the main body 1 through a first rotating shaft 31, a compression spring is provided between each clamp plate 21 and the main body 1, when no external force is applied to the hair setting device 100, the two clamp plates 21 are both maintained in the open position by the tension of the compression spring, and when an external force is applied to the hair setting device 100, the two clamp plates 21 are maintained in the closed position by the external force. In practical applications, the rotational connection may be implemented by other manners, which is not limited to this.

In a specific application, the two clamping plates 21 can be designed to have the same shape and be symmetrically arranged relative to the main body 1, so that the hair setting device 100 has an X-shape, a V-shape, a Y-shape or other symmetrical shapes; alternatively, the two clamping plates 21 are designed to have different shapes, and the two clamping plates 21 are arranged to intersect (e.g., cross) such that the hair setting device 100 has other asymmetrical shapes.

In all the following embodiments, the two clamp plates 21 are respectively connected to the main body 1 in a rotating manner, and the two clamp plates 21 are symmetrically arranged on both sides of the main body 1, in which case the hair setting device 100 has a symmetrical V-shape or a V-like shape.

Referring to fig. 2, 7 and 8, the main body 1 includes a main body housing 11, an air suction assembly 12 and a control assembly 15, the main body housing 11 has a first cavity 113, a first air inlet 112 and a first air outlet 111 that are mutually communicated, the air suction assembly 12 and the control assembly 15 are both located in the first cavity 113, and the control assembly 15 is electrically connected to the air suction assembly 12 to control the operation of the air suction assembly 12. When the air suction assembly 12 is in operation, the external air flows into the first cavity 113 from the first air inlet 112 and flows out from the first air outlet 111.

First air outlet 111 sets up in main body cover 11's top, and first air intake 112 sets up in main body cover 11's side and is close to main body cover 11's bottom for form the wind channel from main body cover 11's bottom to main body cover 11's top in the first cavity 113, so can make this wind channel take away the heat that induced draft subassembly 12 etc. produced in the first cavity 113. In practical applications, the first air inlet 112 may be disposed only at the bottom end of the main body casing 11, or the first air inlet 112 may be disposed at the bottom end of the main body casing 11 and the side surface of the main body casing 11 at the same time, which may be specifically set as required, and is not limited thereto. The first air inlet 112 is a plurality of through holes, and the plurality of through holes are uniformly distributed. Indeed, in other embodiments, the plurality of through holes may be unevenly disposed, and are not specifically limited herein, depending on the actual situation.

The air suction assembly 12 includes a motor 121 having an output shaft and an impeller 122 connected to the motor 121, and the impeller 122 may be integrated with the motor 121, or the motor 121 and the impeller 122 are separately disposed. In order to make the hair setting device 100 compact and beautiful as a whole, in the present embodiment, the impeller 122 is integrally provided with the motor 121, which is compact as a whole and requires a small installation space to ensure that the diameter of the main body portion 1 is within a proper range for the human body to hold.

The air suction assembly 12 can be arranged close to the first air outlet 111, and the purpose of the arrangement is as follows: the air suction assembly 12 can suck more outside air flow into the main body shell 11, then blow the air flow to the hair at a higher speed, reduce the flow path of the air flow blown to the hair, and further reduce the air flow loss, so as to achieve the effect of rapid shaping. Indeed, in other embodiments, the air suction assembly 12 may be disposed at other positions in the first cavity 113, which is not limited herein, according to the actual situation.

In order to prevent hair from being scorched due to high temperature during hair straightening, the main body 1 may further include an anion assembly (not shown) and/or a water ion assembly (not shown) disposed inside the main body housing 11, wherein the anion assembly and/or the water ion assembly are disposed near the first air outlet 111. In other embodiments, the negative ion assembly and/or the water ion assembly may be disposed at other positions within the main body housing 11 as long as they are in the flow direction of the air flow.

The main body portion 1 may further optionally include a heating element (not shown), the heating element may be located in the first cavity 113 and disposed near the first air outlet 111, the control component 15 and the heating element are electrically connected to control the heating element to operate, when the heating element operates, the air blown out from the first air outlet 111 is hot air, and when the heating element does not operate, the air blown out from the first air outlet 111 is normal temperature air. In practical application, the heating element may not be disposed in the main body housing 11 but in the clamping plate 21, the control assembly 15 may not be disposed in the main body housing 11 but in the clamping plate 21, and the specific positions of the control assembly 15 and the heating element may be set according to practical requirements, but not limited thereto. The control module 15 includes a circuit board and electronic components fixed on the circuit board.

The main body 1 may further include a power supply component (not shown) for providing power, and the power supply component may be a power line electrically connected to the control component 15, or a battery pack, which is not particularly limited herein, depending on the actual situation. When the power supply component is a power cord, the hair styling device 100 is not affected by the amount of electricity; when the power supply component is a battery pack, the use of the hair styling device 100 is not affected by distance.

Each of the clamping plates 21 of the present invention has a clamping housing 211, each of the clamping housings 211 has a clamping surface 212, the two clamping surfaces 212 of the two clamping plates 21 are oppositely disposed, when the two clamping plates 21 are both located at the closed position, the two clamping surfaces 212 clamp the object, and a gap may be provided between the two clamping surfaces 212 so as to accommodate the object.

Referring to fig. 1 to fig. 3, at least one clamping plate 21 has a second cavity 213 and a heating element 214, and the heating element 214 is disposed in the second cavity 213 and near the clamping surface 212. When only one of the clamping plates 21 has the heating assembly 214, the clamping plate 21 has both clamping and heating effects on the object, while the other clamping plate 21 has clamping effects on the object but no heating effect; when both clamping plates 21 have heating assemblies 214, both clamping plates 21 have both clamping and heating effects on the target.

Referring to fig. 3, 11 and 12, the cross-section of the holding housing 211 may be rectangular or semi-elliptical. When the cross-sectional shape of the holder case 211 is a rectangle (fig. 3), the hair setting device 100 is a hair straightener, serving as a hair straightening style and setting; when the shape of the cross-section of the holder case 211 is a semi-elliptical shape (fig. 11 and 12), the hair setting device 100 is a straight and curling integrated appliance, a flat surface is used for stretch styling of hair, and a curved surface is used for curling treatment of hair, which is convenient and fast. Indeed, in other embodiments, the cross-sectional shape of the clamping housing 211 may be other shapes, and is not limited herein, as the case may be.

Referring to fig. 1, fig. 2 and fig. 5, in the present invention, each clamping plate 21 may be selectively provided with a second air outlet 231, or may be not provided with the second air outlet 231. When the second air outlet 231 is not disposed on the two clamping plates 21, the air flow flowing out from the first air outlet 111 is directly discharged to the target object. When the second air outlet 231 is arranged on at least one clamping plate 21, all the air flow flowing out of the first air outlet 111 is discharged into the clamping plate 21, and is discharged to a target object from the second air outlet 231 of the clamping plate 21; or, when the second air outlet 231 is provided on at least one clamping plate 21, a part of the air flow flowing out from the first air outlet 111 can be directly discharged to the target object, and another part of the air flow is discharged into the clamping plate 21 and discharged to the target object from the second air outlet 231 of the clamping plate 21; or, when the second air outlet 231 is disposed on at least one clamping plate 21, the switching component is disposed inside the main body 1, so that the air flow is selectively discharged to the target object only from the first air outlet 111 or only from the second air outlet 231 of the clamping plate 21; or, when the second air outlets 231 are disposed on both the clamping plates 21, the switching component is disposed inside the main body 1, so that the air flow is selectively discharged from the second air outlet 231 of one of the clamping plates 21 to the target object.

When the second air outlet 231 is arranged on at least one clamping plate 21, the air flow channel 23 is arranged in the clamping shell 211 of the clamping plate 21, and the air flow channel 23 is provided with a second air inlet 232 and the second air outlet 231; when the suction assembly 12 is in the closed state, at least a portion of the main body 1 enters the second cavity 213, so that at least a portion of the first air outlet 111 is communicated with the second air inlet 232, and when the suction assembly 12 is in operation, the external air flows through the first air inlet 112, flows through the first cavity 113, the first air outlet 111, the second air inlet 232, the air flow channel 23, and the second air outlet 231 in sequence, and is then discharged to the target object. When only one clamping housing 211 of the clamping plate 21 is provided with the air flow channel 23, the second air outlet 231 can be controlled to discharge normal temperature air or hot air by controlling the operation of the heating element. When the two clamping plates 21 are provided with the air flow passages 23, the two second air outlets 231 can be controlled to simultaneously emit normal-temperature air and hot air, one of the second air outlets 231 is used for emitting normal-temperature air, and the other second air outlet 231 is used for emitting hot air by controlling the operation of the heating element, the design of the switching component and the design of the position of the heating element.

Referring to fig. 3, in addition to the hot wind or the normal temperature wind realized by installing the heating element and controlling the heating element to work, the hot wind or the normal temperature wind can be controlled by setting whether the air flow channel 23 in the clamping plate 21 is insulated from the heating element 214, and the air flow channel 23 may be an independently installed pipe or a flow channel formed in the clamping housing 211. For example, when the air conditioner is in a closed state, a part of the inner wall of the second cavity 213 is attached to the outer wall of the main body housing 11 so as to form the air flow channel 23 in the holding housing 211, and no heat insulation member is disposed between the air flow channel 23 and the heating element 214, that is, the heating element 214 is located in the air flow channel 23, so that the air flowing through the air flow channel 23 takes away heat generated by the heating element 214 to form hot air (and can cool the heating element 214); or, when in the closed state, a part of the inner wall of the second cavity 213 is attached to the outer wall of the main body housing 11 so as to form the air flow channel 23 in the holding housing 211, and a heat insulation member is disposed between the air flow channel 23 and the heating element 214, so that the air flowing through the air flow channel 23 does not take away the heat generated by the heating element 214 to form a normal temperature air; alternatively, the air flow channel 23 is an independent duct provided in the second chamber 213, no heat insulator is provided between the air flow channel 23 and the heating element 214, and the air flow channel 23 absorbs heat generated by the heating element 214 to form hot air in the air flow channel 23 (and can also cool the heating element 214); alternatively, the air flow path 23 is an independent duct provided in the second chamber 213, and a heat insulator is provided between the air flow path 23 and the heating element 214, so that the air flow path 23 does not absorb heat generated by the heating element 214 and the air in the air flow path 23 forms a normal temperature air.

In practical application, the normal-temperature air or the hot air can be selectively discharged to the hair according to needs, for example, when the hair is styled, the hot air can be continuously discharged to the hair, so that heat is accumulated on the hair, and the hair styling effect (such as hair softening effect) can be improved; when the hair is shaped, the normal-temperature air can be continuously discharged to the hair, so that the hair is rapidly cooled, the hair shaping effect is favorably improved, and the hair is prevented from scalding the skin of a human body.

In all the following embodiments, the heating element 214 and the air flow channel 23 are disposed in the two clamping plates 21, and the air flow flowing out from the first air outlet 111 is completely discharged into the two air flow channels 23. The second air outlet 231 may be disposed on the clamping surface 212, so that the air discharged from the second air outlet 231 flows to the target. And a sensor may be further disposed in the clamping plate 21 so as to sense whether the two clamping plates 21 are in the closed position, the sensor is, for example, but not limited to, an optical sensor or a contact sensor, and the sensor is electrically connected to the control assembly 15, and in practical applications, the control assembly 15 can only control the operation of the air suction assembly 12 when the sensor detects that the two clamping plates 21 are in the closed position, and the air suction assembly 12 cannot operate when any one of the clamping plates 21 is in the open position, so that the airflow flowing out from the first air outlet 111 can be completely discharged into the two air flow channels 23 instead of being directly discharged to a target object.

Referring to fig. 2, 3 and 8, in order to prevent the impurities in the airflow from blowing to the device and hair inside the main body housing 11, thereby affecting the lifetime of the device and affecting the quality of the hair, and bringing a bad user experience to the user, the main body 1 further includes a first filter 13 disposed at the first air outlet 111 and a second filter 14 disposed at the first air inlet 112, and the first filter 13 and the second filter 14 are used for filtering the airflow. The clamping portion 2 is further provided with a third air inlet 117 corresponding to the first air inlet 112, so that when the clamping portion is in a closed state, the first air inlet 112 is communicated with the atmosphere through the third air inlet 117.

As shown in fig. 4 and 6, in an embodiment of the invention, clamping plate 21 is provided with rolling members 22 at a position close to first screen 13, and when clamping plate 21 is moved relative to main body 1, rolling members 22 roll on first screen 13. The rolling member 22 includes a roller 221 and an elastic sleeve 222, the elastic sleeve 222 is sleeved on the roller 221, and when the rolling member 22 rolls along the first filter 13, the elastic sleeve 222 deforms to adapt to the pressing force between the rolling member 22 and the first filter 13, so as to reduce the resistance of the roller 221 when rolling. In addition, the elastic bushing 222 isolates the roller 221 from the first screen 13, and can prevent the roller 221 from wearing the first screen 13. In practical applications, a roller, a ball, a slider, etc. may be used instead of the roller 221, but not limited thereto.

Referring to fig. 4 to 6, the first screen 13 is planar or curved. When the first filter screen 13 is planar, the clamping plate 21 rotates relative to the first rotating shaft 31 during the rolling process of the rolling member 22, the pressing force between the rolling member 22 and the first filter screen 13 is gradually increased during the movement process of the rolling member 22 from the closed state to the open state, and the deformation degree of the elastic shaft sleeve 222 is larger; when first screen 13 is not planar, the design may be such that the pressing force between roller 22 and first screen 13 is kept constant during rolling of roller 22 against first screen 13, and specifically, first screen 13 includes first sub-screen 131 and second sub-screen 132 connected to each other. Accordingly, the two clamping plates 21 are a first clamping plate 21 and a second clamping plate 21, respectively. When the rolling members 22 roll along the first filter mesh 13, the rolling members 22 of the first clamping plate 21 roll along the first sub-filter mesh 131, the rolling members 22 of the second clamping plate 21 roll along the second sub-filter mesh 132, and the two rolling shafts 221 are parallel to the two first rotating shafts 31, the rolling shafts 221 on the first clamping plate 21 make circular motion (circular motion refers to a part of circular motion) relative to the first rotating shafts 31 connecting the first clamping plate 21 and the main body 1, the rolling shafts 221 on the second clamping plate 21 make circular motion relative to the first rotating shafts 31 connecting the second clamping plate 21 and the main body 1, the extending direction of the first sub-filter mesh 131 is consistent with the moving direction of the rolling shafts 221 on the first clamping plate 21, and the extending direction of the second sub-filter mesh 132 is consistent with the moving direction of the rolling shafts 221 on the second clamping plate 21, so that the pressing force between the rolling members 22 and the first filter mesh 13 can be kept unchanged.

Referring to fig. 2 to 4, in addition, when in the closed state, the two clamping plates 21 are attached to each other at a position close to the first air outlet 111 to form a sealing area, and the sealing area is opposite to the flow guide plate 17. Specifically, the two clamping plates 21 are provided with sealing portions 24 at positions close to the first air outlet 111, each sealing portion 24 is provided with a joint surface, and when the two clamping plates 21 are located at the closed position, the two joint surfaces of the two sealing portions 24 are mutually jointed to form a sealing area; or, two splint 21 all are equipped with sealing portion 24 in the position that is close to first air outlet 111, all are fixed with sealed the pad 26 on each sealing portion 24, and when two splint 21 all were located closed position, two sealed pads 26 laminated each other and formed the sealing area, so can make two splint 21 can not produce the clearance when the closure state between the two, prevent that the air current from leaking.

The rolling member 22 is located between first filter screen 13 and sealing portion 24, and when two splint 21 all were located closed position, two rolling members 22 of two splint 21 butt each other, so can make rolling member 22 except that possess the function of the relative main part 1 motion of guide clamping part 2 in order to improve stability when moving, still possess the effect of drainage, be about to blow to the air current guide of first air outlet 111 to flowing towards the both sides of rolling member 22.

Referring to fig. 11 to 14, there are shown schematic views of a hair setting device 100 according to a second embodiment of the present invention. Wherein, fig. 13 is a schematic view of a flat plate-shaped drainage plate, and fig. 14 is a schematic view of a V-shaped drainage plate. The second embodiment differs from the first embodiment only in that: in the second embodiment, no roller is provided, and the first air outlet 111 of the second embodiment is further provided with a flow guiding plate 17. First filter screen 13 can be two structures independent of each other with drainage plate 17, and first filter screen 13 also can be integrated into one piece's overall structure with drainage plate 17. Preferably, first filter screen 13 and drainage plate 17 are integrated into one piece's overall structure, do not have the installation gap between first filter screen 13 and the drainage plate 17, so except can increasing structural strength and reducing the volume, can also strengthen the guide effect to the air current.

The flow guide plate 17 divides the first filter screen 13 into a first sub-filter screen 131 and a second sub-filter screen 132, when the first sub-filter screen is in a closed state, the air outlet of the first sub-filter screen 131 is communicated with the second air inlet 232 of one of the clamping plates 21, and the air outlet of the second sub-filter screen 132 is communicated with the second air inlet 232 of the other one of the clamping plates 21.

The drainage plate 17 is a flat plate, a V-shape or a V-like shape, but not limited thereto. Preferably, the flow guide plate 17 is V-like shaped. When the flow guide plate 17 is not flat, the flow guide plate 17 includes a first plate body 171 and a second plate body 172, the first plate body 171 includes a first end and a second end opposite to each other, the second plate body 172 includes a third end and a fourth end opposite to each other, the first end is connected to the first sub-filter 131, the second end is connected to the fourth end, the third end is connected to the second sub-filter 132, the second end extends toward the position where the air suction assembly 12 is located opposite to the first end, and the fourth end extends toward the position where the air suction assembly 12 is located opposite to the third end. When the air flow is blown to the flow guide plate 17, a portion of the air flow flows along the first plate 171 to the first sub-screen 131 and enters the air flow passage 23 of one of the clamping plates 21, and another portion of the air flow flows along the second plate 172 to the second sub-screen 132 and enters the air flow passage 23 of the other clamping plate 21, thereby enhancing the air flow guiding effect.

In addition, the drainage plate 17 faces the sealing area, so that the air flow can flow to the sealing area only by bypassing the drainage plate 17, and most of the air flow enters the air flow channel 23 under the action of the drainage plate 17, so that only a very small amount of air flow can flow to the sealing area, and air leakage in the sealing area is basically avoided.

In other embodiments of the present invention, the roller 22 and the flow guide plate 17 may be provided at the same time, and when the flow guide plate 17 is integrally formed with the first filter 13 and formed in a flat shape, the roller 22 may roll along the flow guide plate 17 and the first filter 13, and when the flow guide plate 17 is integrally formed with the first filter 13 but the flow guide plate 17 is formed in a V shape or a V-like shape, the roller 22 may roll along the first filter 13.

Referring to fig. 1, 5 and 7, when the hair setting device 100 is not in use, the hair setting device 100 needs to be stored, and therefore, the hair setting device 100 may further include a locking member 4 for keeping the two clamping plates 21 in the closed position.

In practical application, the locking member 4 may adopt a magnetic attraction locking manner, a collar locking manner or a buckle locking manner, but not limited thereto.

When the magnetic attraction locking mode is adopted, the locking member 4 comprises a first magnetic member (not shown in the figure) and a second magnetic member (not shown in the figure), the first magnetic member is positioned on the first clamping plate 21, the second magnetic member is positioned on the second clamping plate 21, and in the closed state, the magnetic attraction force between the first magnetic member and the second magnetic member is greater than the tension of the elastic member 32 so as to keep the two clamping plates 21 at the closed position; or, the locking member 4 includes a first magnetic member and two second magnetic members, the first magnetic member is located on the main body 1, the two second magnetic members are respectively located on the two clamping plates 21, and in the closed state, the magnetic attraction force between the first magnetic member and the second magnetic member is greater than the tension of the elastic member 32 so as to keep the two clamping plates 21 in the closed position.

When using a collar locking arrangement, the locking member 4 comprises a collar that fits over the clamping portion 2, the collar fitting over the two jaws 21 when in the closed position, so that the two jaws 21 are held in the closed position.

Referring to fig. 9 and 10, when the locking manner is adopted, the locking member 4 includes a locking member 41 and a locking slot 42, one of the locking member 41 and the locking slot 42 is disposed on the main body portion 1, the other of the locking member 41 and the locking slot 42 is disposed on the clamping portion 2, the locking slot 42 includes a first sliding slot 421 extending along a first direction (pointed by an arrow a) and a second sliding slot 422 communicating along a second direction (pointed by an arrow b), the first sliding slot 421 communicates with the second sliding slot 422, and the first direction is not parallel to the second direction; when the clamping plate 21 moves relative to the main body 1, the fastener 41 is located in the first sliding groove 421 and slides relative to the first sliding groove 421; when both clamping plates 21 are in the closed position, the catch 41 is pushed to make the catch 41 enter the second runner 422 to realize that the two clamping plates 21 are kept in the closed position.

Taking the example that the latch 41 is disposed on the main body 1 and the slot 42 is disposed on the holding portion 2, the latch 41 includes a base plate 411, a main push rod 412, a first sliding rod 413 and a second sliding rod 414, the main push rod 412, the first sliding rod 413 and the second sliding rod 414 are respectively disposed fixedly with the base plate 411, the base plate 411 is disposed inside the main housing 11 and is movable relative to the main housing 11, the main housing 11 is provided with a first through hole 114, a second through hole 115 and a third through hole 116 extending along a third direction (the third direction is disposed parallel to the second direction), wherein the main push rod 412 passes through the first through hole 114 and is slidable along the first through hole 114, the first sliding rod 413 passes through the second through hole 115 and is slidable along the second through hole 115, the second sliding rod 414 passes through the third through hole 116 and is slidable along the third through hole 116, edge portions of the two clamping plates 21 are recessed to avoid the main push rod 412, the slot 42 is provided with two (i.e. two first sliding grooves 421 and two second sliding grooves, each clamping plate 21 is provided with one clamping groove 42 (that is, each clamping plate 21 is provided with a first sliding groove 421 and a second sliding groove 422 which are mutually communicated), the first sliding rod 413 passes through the second through hole 115 and then extends into one of the clamping grooves 42, and the second sliding rod 414 passes through the third through hole 116 and then extends into the other clamping groove 42. When the clamp plate 21 moves relative to the main body 1, the first sliding rod 413 and the second sliding rod 414 are both located in the first sliding slot 421, and the first sliding rod 413 and the second sliding rod 414 both move relative to the first sliding slot 421, the first sliding rod 413 and the second sliding rod 115 are stationary, and the second sliding rod 414 and the third sliding rod 116 are stationary. When the two clamping plates 21 are in the closed position, the third direction is parallel to the second direction, when the main push rod 412 is pushed, the main push rod 412 slides along the first through hole 114, and drives the first sliding rod 413 to slide along the second through hole 115 and enter the second sliding groove 422 from the first sliding groove 421, and the second sliding rod 414 slides along the third through hole 116 and enter the second sliding groove 422 from the first sliding groove 421, so that the two clamping plates 21 are kept in the closed position. Preferably, the first direction is perpendicular to the second direction, the first sliding rod 413 and the second sliding rod 414 are symmetrically arranged relative to the main push rod 412, and the outer diameters of the first sliding rod 413 and the second sliding rod 414 are equal.

The outer diameter of the main push rod 412 is respectively larger than the outer diameters of the first sliding rod 413 and the second sliding rod 414, the two clamping plates 21 can be locked at one time by pushing the main push rod 412 with a relatively larger outer diameter to drive the first sliding rod 413 and the second sliding rod 414 with relatively smaller outer diameters to move, the two clamping plates 21 are respectively locked without respectively pushing the first sliding rod 413 and the second sliding rod 414, the locking process is quicker and more convenient, and the main push rod 412 is positioned between the two clamping plates 21, so that the operation is more convenient during pushing.

In summary, the main body portion 1 is provided with the air suction assembly 12, the first cavity 113, the first air inlet 112 and the first air outlet 111, so that air can flow into the first cavity 113 from the first air inlet 112 and flow out from the first air outlet 111, and the air flow channel 23 is arranged on the clamping portion 2, so that air flowing out from the first air outlet 111 can flow to hair through the air flow channel 23, which is beneficial to styling hair and preventing an accident that a user is scalded due to overhigh hair temperature; the clamping part 2 is provided with the rolling part 22, so that the clamping plate 21 and the main body part 1 can conveniently move relatively, and the stability during movement is enhanced; the drainage plate 17 is arranged in the main body part 1, so that the airflow discharged from the first air outlet 111 can be drained conveniently, and the airflow utilization efficiency is improved; the provision of the locking member 4 enables the hair setting device 100 to be conveniently stored.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. A hair styling device, comprising:

2. The hair setting device of claim 1, wherein the clamping portion comprises two clamping plates disposed at opposite sides of the main body portion, the clamping plates having clamping housings, at least one of the clamping housings having an air flow passage therein; when the air suction assembly works, external air flows flow in from the first air inlet, sequentially flows through the first cavity, the first air outlet and the air flow channel, and then is discharged to the target object.

3. The hair styling device according to claim 2, wherein a drainage plate is provided on the first air outlet.

4. The hair styling device according to claim 3, wherein a first filter is provided at the first outlet.

5. The hair styling device according to claim 4, wherein the first filter is an integral structure with the flow guide plate.

6. The hair styling device according to claim 3, wherein when in the closed position, the two clamping plates abut against each other at a position near the first air outlet to form a sealing area, and the sealing area faces the drainage plate.

7. The hair setting device of claim 4 or 5, wherein the two clamping plates have the same structure, the flow guide plate divides the first filter screen into a first sub-filter screen and a second sub-filter screen, and when in the closed state, the air outlet of the first sub-filter screen is communicated with the second air inlet of one of the clamping plates, and the air outlet of the second sub-filter screen is communicated with the second air inlet of the other one of the clamping plates.

8. The hair styling device according to claim 7, wherein the drainage plate is flat.

9. The hair styling device according to claim 7, wherein the flow guide plate comprises a first plate body and a second plate body, the first plate body comprises a first end and a second end which are opposite to each other, the second plate body comprises a third end and a fourth end which are opposite to each other, the first end is connected with the first sub-filter, the second end is connected with the fourth end, and the third end is connected with the second sub-filter.

10. The hair styling device according to claim 9, wherein the second end extends toward the location of the suction assembly relative to the first end, and the fourth end extends toward the location of the suction assembly relative to the third end; or, the drainage plate is V-shaped.