US20230180903A1 - Automatic hair curler - Google Patents
Automatic hair curler Download PDFInfo
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- US20230180903A1 US20230180903A1 US17/581,826 US202217581826A US2023180903A1 US 20230180903 A1 US20230180903 A1 US 20230180903A1 US 202217581826 A US202217581826 A US 202217581826A US 2023180903 A1 US2023180903 A1 US 2023180903A1
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- Prior art keywords
- hair
- heating plate
- splint
- hair curler
- air guiding
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- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
- A45D1/00—Curling-tongs, i.e. tongs for use when hot; Curling-irons, i.e. irons for use when hot; Accessories therefor
- A45D1/06—Curling-tongs, i.e. tongs for use when hot; Curling-irons, i.e. irons for use when hot; Accessories therefor with two or more jaws
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
- A45D1/00—Curling-tongs, i.e. tongs for use when hot; Curling-irons, i.e. irons for use when hot; Accessories therefor
- A45D1/06—Curling-tongs, i.e. tongs for use when hot; Curling-irons, i.e. irons for use when hot; Accessories therefor with two or more jaws
- A45D1/08—Curling-tongs, i.e. tongs for use when hot; Curling-irons, i.e. irons for use when hot; Accessories therefor with two or more jaws the jaws remaining parallel to each other during use, e.g. the jaws sliding parallel to each other
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- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
- A45D1/00—Curling-tongs, i.e. tongs for use when hot; Curling-irons, i.e. irons for use when hot; Accessories therefor
- A45D1/02—Curling-tongs, i.e. tongs for use when hot; Curling-irons, i.e. irons for use when hot; Accessories therefor with means for internal heating, e.g. by liquid fuel
- A45D1/04—Curling-tongs, i.e. tongs for use when hot; Curling-irons, i.e. irons for use when hot; Accessories therefor with means for internal heating, e.g. by liquid fuel by electricity
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- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
- A45D1/00—Curling-tongs, i.e. tongs for use when hot; Curling-irons, i.e. irons for use when hot; Accessories therefor
- A45D1/06—Curling-tongs, i.e. tongs for use when hot; Curling-irons, i.e. irons for use when hot; Accessories therefor with two or more jaws
- A45D1/10—Curling-tongs, i.e. tongs for use when hot; Curling-irons, i.e. irons for use when hot; Accessories therefor with two or more jaws with a rotatable handle sleeve
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- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
- A45D1/00—Curling-tongs, i.e. tongs for use when hot; Curling-irons, i.e. irons for use when hot; Accessories therefor
- A45D1/16—Curling-tongs, i.e. tongs for use when hot; Curling-irons, i.e. irons for use when hot; Accessories therefor with a single heated member
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- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
- A45D4/00—Separate devices designed for heating hair curlers or hair-wavers
- A45D4/08—Separate devices designed for heating hair curlers or hair-wavers for flat curling, e.g. with means for decreasing the heat
- A45D4/10—Separate devices designed for heating hair curlers or hair-wavers for flat curling, e.g. with means for decreasing the heat heated by steam or hot air
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- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
- A45D1/00—Curling-tongs, i.e. tongs for use when hot; Curling-irons, i.e. irons for use when hot; Accessories therefor
- A45D2001/002—Accessories therefor
Definitions
- the present disclosure relates to the technical field of hairdressing equipment, and more particularly, to an automatic hair curler.
- a hair curler is a hairdressing tool.
- the hair is heated and softened and then rolled, and after cooling, the hair is shaped to present a curling effect.
- the existing common hair curlers include hair curlers with rod-shaped heating elements and splint-type hair curlers with an arc outer peripheral surface; among which, when performing hair curling operation with the rod-shaped hair curler, the user needs to fix one end of a bundle of hair with one hand, and turn the hair curler with the other hand to make the hair wrap around the outer periphery of the hair curler, and then heat the hair, the curling process requires both hands to operate at the same time, thus being more inconvenient for personal operation; when performing hair curling operation with the splint-type hair curler, it is necessary to manually press the splint to hold the hair and wind the hair, which also makes the operation more inconvenient.
- the existing hair curler can basically only achieve one curling effect, and it takes a long time to naturally cool down the hair during the curling process, thereby not only making the curling time longer, but also the hair being easily deformed in the natural cooling process, thereby failing to achieve the ideal curling effect.
- the purpose of the present disclosure is to provide an automatic hair curler which is easy to operate, able to achieve a variety of hair styles and make the hair quickly shaped.
- An automatic hair curler which includes a hair curling part and a handle part;
- the hair curling part includes two splint devices arranged oppositely, and a sleeve concentrically sleeved outside the splint devices,
- the splint device includes a mounting shell arranged along an axial direction and a heating plate component movably mounted on an inner side of the mounted shell, an elastic member is provided between the mounting shell and the heating plate component so that two sets of opposite heating plate components can be attached to form a hair heating working surface, the sleeve has two oppositely arranged placement grooves distributed along the axial direction; wherein a driving motor for driving the sleeve or the splint device to rotate around an axis is provided in the handle part.
- the handle part includes a housing formed with an air duct, and a fan component arranged in the housing, an inner side of the mounting shell has an air guiding cavity communicating with the air duct, and a plurality of air outlet holes communicating with the air guiding cavity are distributed on an outer side of the mounting shell.
- an air guiding groove is provided corresponding to each of the air outlet holes on the inner side, and a circumferential side of the air guiding groove is closed and it has an inlet toward a rear end, and a bottom surface of the air guiding groove is a slope-shaped air guiding surface that tapers toward a front end; a height of the inward sinking of the inlet of each of the air guiding grooves distributed from the rear end to the front end gradually increases.
- the splint device is driven by the driving motor to rotate around the axis, and the sleeve is fixedly connected with the handle part.
- a Hall switch component for controlling a rotation angle of the splint device, and the Hall switch component includes one set or two sets symmetrically arranged around the circumference.
- a spacing plate that can rotate with the splint device is provided between the driving motor and an end of the splint device, the spacing plate has a through hole corresponding to the air guiding cavity, and a shielding part for shielding an end of the heating plate component.
- a conductive component for electrical connection is sleeved on a driving shaft of the driving motor, the conductive component includes a fixed ring near a side of the driving motor, and a rotating ring near a side of the curling part and rotating with the driving shaft, the fixed ring and the rotating ring are electrically connected by conductive elastic pieces that are in rotational contact with each other.
- the heating plate component is installed to the mounting shell at its two ends through a sliding buckle structure that can slide along a clamping direction of the splint device.
- a hook-shaped part extending laterally is provided at the front part of the placement groove for preventing hair from falling out of the placement groove.
- the front ends of the two sets of heating plate components are formed with flared guiding surfaces for guiding hair onto the hair heating working surface.
- the heating plate component includes a rectangular square tube heat-conducting plate, and a PTC heating element and an NTC temperature control element are provided at a cavity of the heat-conducting plate.
- the beneficial effects of the present disclosure are: 1. when curling hair, the user simply clips a tuft of hair between the hair heating working surfaces, under the action of the elastic part, the hair is clamped and fixed by the heating plate component, and with the rotation of the curling part, the hair is wound around the outer circumference of the splint device or the outer circumference of the sleeve, then the hair is combed towards the end, thus during the curling process, the user only needs to hold the handle part and comb the hair, compared with the existing rod-shaped hair curlers and splint hair curlers, the operation is more convenient; when the hair is wrapped around the outer circumference of the splint device or the outer circumference of the sleeve, the degree of curling of the hair is not the same, and thus the hair can be curled into shapes of different arcs; 2.
- the splint device can also be used to straighten the hair; 3. the outer side of the mounting shell is provided with air outlet holes, which can quickly and evenly cool and shape the heated hair, so that the user does not need to wait during the combing process, and the curling operation can be completed quickly
- FIG. 1 is a perspective view of an overall structure of the hair curler according to an embodiment
- FIG. 2 is a schematic diagram of an exploded structure of the hair curler according to an embodiment
- FIG. 3 is a schematic diagram of an exploded structure of the splint device according to an embodiment
- FIG. 4 is a schematic diagram of the structure inside the air outlet
- FIG. 5 is a schematic view of an axial cross-sectional structure of the hair curler according to an embodiment
- FIG. 6 is a schematic diagram of a radial cross-sectional structure of the hair curler according to an embodiment
- FIG. 7 is a schematic view of the structure of the spacing plate according to an embodiment.
- FIG. 8 is a schematic diagram of the structure of the conductive component according to an embodiment.
- this embodiment takes an automatic hair curler as an example for description.
- the automatic hair curler includes a curling part 1 and a handle part 2 .
- the hair curling part 1 includes two splint devices 11 arranged opposite to each other, and a sleeve 12 concentrically sleeved outside the splint device 11 .
- the splint device 11 includes a mounting shell 111 arranged along the axial direction, and a heating plate component 112 movably mounted on the inner side of the mounted shell 111 , specifically, the heating plate component 112 includes an elongated square tube heat-conducting plate 1121 , and a PTC (Positive Temperature Coefficient) heating element 1122 and an NTC (Negative Temperature Coefficient) temperature control element 1123 are provided in the cavity of the heat-conducting plate 1121 .
- An elastic member 113 is arranged between the mounting shell 111 and the heating plate component 112 so that the two sets of opposite heating plate components 112 can be attached to form a hair heating working surface 110 .
- the elastic member 113 is preferably a plurality of evenly arranged springs, and the springs provide the force for clamping the heating plate component 112 ; in other embodiments, the elastic member 113 may also be an elastic structure such as an elastic sheet or a silicone elastic cushion.
- the heating plate component 112 is mounted to the mounting shell 111 at its two ends through a sliding buckle structure 114 that can slide along a clamping direction of the splint device 11
- the sliding buckle structure 114 includes sliding slot holes 1141 along the clamping direction provided at both ends of the mounting shell 111 , and sliding blocks 1142 provided at both ends of the heating plate component 112 , which are respectively slidably fitted with the sliding slot holes 1141 along the clamping direction and have hooks;
- the sliding buckle structure 114 may also be in the form of a guide post and guide sleeve matching structure with a limit feature; the sliding buckle structure 114 has a guiding function, which can make the heating plate component 112 move stably without deflection during clamping.
- the front ends of the two sets of heating plate components 112 are formed with a flared guiding surface 115 for guiding hair into the hair heating working surface 110 .
- the guiding surface 115 is convenient for moving hair from the front end of the curling part 1 onto the hair heating working surface 110 .
- the sleeve 12 has two oppositely arranged placement grooves 121 distributed along the axial direction, and the placement grooves 121 usually correspond to the two sides of the hair heating surface to facilitate the insertion of hair; preferably, the front end of the placement groove 121 has a hook-shaped part 122 extending laterally to prevent hair from escaping from the placement groove 121 , the hook-shaped part 122 can prevent the hair from loosening from the front end of the placement groove 121 when the hair is curled.
- the handle part 2 is provided with a driving motor 21 for driving the sleeve 12 or the splint device 11 to rotate around an axis, and is provided with a control circuit board 25 .
- the user When curling hair, the user only needs to clip a bunch of hair between the hair heating working surfaces 110 , under the action of the elastic member 113 , the hair is clamped and fixed by the heating plate component 112 , and with the rotation of the hair curling part 1 , the hair is wound around the outer circumference of the splint device 11 or the outer circumference of the sleeve 12 and then is combed toward the end of the hair, thus the user only needs to comb hair by holding the handle part 2 during the hair curling process.
- the degree of curling of the hair is different, and thus the hair can be curled into shapes of different arcs.
- the sleeve 12 also has the function of heat insulation and protection to prevent the user from being scalded by the heating plate component 112 during operation.
- the splint device 11 can also be used for hair straightening, and the driving motor 21 does not need to be started when straightening the hair.
- the handle part 2 includes a housing 22 formed with an air duct, and a fan component 23 arranged in the housing 22 , the rear end of the housing 22 has an air inlet 24 , and the front end of the housing 22 is connected with the curling part 1 ;
- the fan component 23 includes a motor and blades, and the mounting shell 111 has an air guiding cavity in communication with the air duct, in addition, a plurality of air outlet holes 1112 communicating with the air guiding cavity 1111 are distributed on the outer side of the mounting shell 111 .
- the air outlet holes 1112 are provided on the outer side of the mounting shell 111 , so that the heated hair can be quickly and uniformly cooled and shaped, without waiting during the combing process, and the curling operation can be completed quickly.
- the air guiding groove 1113 corresponding to the inner side of each air outlet hole 1112 , the air guiding groove 1113 is closed on the peripheral side and has an inlet 1113 a toward the rear end, and the bottom surface of the air guiding groove 1113 is a slope-shaped air guiding surface 1113 b that tapers toward the front end; a height of the inward sinking of the inlet 1113 a of each of the air guiding grooves 1113 distributed from the rear end to the front end gradually increases.
- the air guiding groove 1113 is provided to better guide the cold air in the air guiding cavity 1111 to each air outlet hole 1112 , moreover, the closer the inlet 1113 a is to the front end, the higher the height that it sinks inward, which can avoid being blocked by the air guiding groove 1113 at the rear end, so that the distribution of the cold air blown out from each air outlet hole 1112 is more uniform.
- the splint device 11 is driven by the driving motor 21 to rotate around the axis, and the sleeve 12 is fixedly connected to the handle part 2 .
- This method is more convenient for the design of the rotation and electrical connection structure, but also because the direction of the force on the hair is different when the hair is wound, the structure is more conducive to the winding of the hair.
- a Hall switch component for controlling the rotation angle of the splint device 11 is further provided, and the Hall switch component are arranged in one group or two groups arranged symmetrically around the circumference; specifically, the Hall switch component includes a Hall sensor 251 arranged on the control circuit board 25 , and one or two groups of magnets 133 that rotate with the splint device 11 .
- the Hall switch component includes a Hall sensor 251 arranged on the control circuit board 25 , and one or two groups of magnets 133 that rotate with the splint device 11 .
- a spacing plate 13 that can rotate with the splint device 11 is provided between the driving motor 21 and the end of the splint device 11 , the spacing plate 13 has a through hole 131 corresponding to the air guiding cavity 1111 and a shielding part 132 for shielding the end of the heating plate component 112 .
- the spacing plate 13 can rotate with the driving motor 21 , and during the rotation, the cold air can enter the air guiding cavity 1111 through the through hole 131 , but the end of the heating plate component 112 is blocked by the shielding part 132 to avoid cooling.
- a conductive component 14 for electrical connection is sleeved on the driving shaft of the driving motor 21 , the conductive component 14 includes a fixed ring 141 near the side of the driving motor 21 , and a rotating ring 142 near the side of the hair curling part 1 and rotating with the driving shaft, the fixed ring 141 and the rotating ring 142 are electrically connected by conductive elastic pieces 143 that are in rotational contact with each other.
- the conductive elastic pieces 143 can maintain the contact-type electrical connection during the rotation.
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Abstract
The present disclosure discloses an automatic hair curler, which includes a hair curling part and a handle part; the hair curling part includes two splint devices arranged oppositely, and a sleeve concentrically sleeved outside the splint devices, the splint device includes a mounting shell arranged along an axial direction and a heating plate component movably mounted on the inner side of the mounted shell, an elastic member is provided between the mounting shell and the heating plate component so that two sets of opposite heating plate components can be attached to form a hair heating working surface, the sleeve has two oppositely arranged placement grooves distributed along the axial direction; wherein a driving motor for driving the sleeve or the splint devices to rotate around an axis is provided in the handle part.
Description
- This application claims benefit and priority under 35 U.S.C. § 119(a) to, and is a domestic Non-provisional of, Chinese Patent Application No. CN 202123100491.1 filed on Dec. 10, 2021 and titled “AUTOMATIC HAIR CURLER”, which is hereby incorporated by reference herein in its entirety.
- The present disclosure relates to the technical field of hairdressing equipment, and more particularly, to an automatic hair curler.
- A hair curler is a hairdressing tool. The hair is heated and softened and then rolled, and after cooling, the hair is shaped to present a curling effect. The existing common hair curlers include hair curlers with rod-shaped heating elements and splint-type hair curlers with an arc outer peripheral surface; among which, when performing hair curling operation with the rod-shaped hair curler, the user needs to fix one end of a bundle of hair with one hand, and turn the hair curler with the other hand to make the hair wrap around the outer periphery of the hair curler, and then heat the hair, the curling process requires both hands to operate at the same time, thus being more inconvenient for personal operation; when performing hair curling operation with the splint-type hair curler, it is necessary to manually press the splint to hold the hair and wind the hair, which also makes the operation more inconvenient. In addition, the existing hair curler can basically only achieve one curling effect, and it takes a long time to naturally cool down the hair during the curling process, thereby not only making the curling time longer, but also the hair being easily deformed in the natural cooling process, thereby failing to achieve the ideal curling effect.
- The purpose of the present disclosure is to provide an automatic hair curler which is easy to operate, able to achieve a variety of hair styles and make the hair quickly shaped.
- In order to achieve the above-mentioned purpose, the technical scheme adopted by the present disclosure is as follows.
- An automatic hair curler, which includes a hair curling part and a handle part; the hair curling part includes two splint devices arranged oppositely, and a sleeve concentrically sleeved outside the splint devices, the splint device includes a mounting shell arranged along an axial direction and a heating plate component movably mounted on an inner side of the mounted shell, an elastic member is provided between the mounting shell and the heating plate component so that two sets of opposite heating plate components can be attached to form a hair heating working surface, the sleeve has two oppositely arranged placement grooves distributed along the axial direction; wherein a driving motor for driving the sleeve or the splint device to rotate around an axis is provided in the handle part.
- According to a preferred solution, the handle part includes a housing formed with an air duct, and a fan component arranged in the housing, an inner side of the mounting shell has an air guiding cavity communicating with the air duct, and a plurality of air outlet holes communicating with the air guiding cavity are distributed on an outer side of the mounting shell.
- According to a preferred solution, an air guiding groove is provided corresponding to each of the air outlet holes on the inner side, and a circumferential side of the air guiding groove is closed and it has an inlet toward a rear end, and a bottom surface of the air guiding groove is a slope-shaped air guiding surface that tapers toward a front end; a height of the inward sinking of the inlet of each of the air guiding grooves distributed from the rear end to the front end gradually increases.
- According to a preferred solution, the splint device is driven by the driving motor to rotate around the axis, and the sleeve is fixedly connected with the handle part.
- According to a preferred solution, a Hall switch component is provided for controlling a rotation angle of the splint device, and the Hall switch component includes one set or two sets symmetrically arranged around the circumference.
- According to a preferred solution, a spacing plate that can rotate with the splint device is provided between the driving motor and an end of the splint device, the spacing plate has a through hole corresponding to the air guiding cavity, and a shielding part for shielding an end of the heating plate component.
- According to a preferred solution, a conductive component for electrical connection is sleeved on a driving shaft of the driving motor, the conductive component includes a fixed ring near a side of the driving motor, and a rotating ring near a side of the curling part and rotating with the driving shaft, the fixed ring and the rotating ring are electrically connected by conductive elastic pieces that are in rotational contact with each other.
- According to a preferred solution, the heating plate component is installed to the mounting shell at its two ends through a sliding buckle structure that can slide along a clamping direction of the splint device.
- According to a preferred solution, a hook-shaped part extending laterally is provided at the front part of the placement groove for preventing hair from falling out of the placement groove.
- According to a preferred solution, the front ends of the two sets of heating plate components are formed with flared guiding surfaces for guiding hair onto the hair heating working surface.
- According to a preferred solution, the heating plate component includes a rectangular square tube heat-conducting plate, and a PTC heating element and an NTC temperature control element are provided at a cavity of the heat-conducting plate.
- The beneficial effects of the present disclosure are: 1. when curling hair, the user simply clips a tuft of hair between the hair heating working surfaces, under the action of the elastic part, the hair is clamped and fixed by the heating plate component, and with the rotation of the curling part, the hair is wound around the outer circumference of the splint device or the outer circumference of the sleeve, then the hair is combed towards the end, thus during the curling process, the user only needs to hold the handle part and comb the hair, compared with the existing rod-shaped hair curlers and splint hair curlers, the operation is more convenient; when the hair is wrapped around the outer circumference of the splint device or the outer circumference of the sleeve, the degree of curling of the hair is not the same, and thus the hair can be curled into shapes of different arcs; 2. the splint device can also be used to straighten the hair; 3. the outer side of the mounting shell is provided with air outlet holes, which can quickly and evenly cool and shape the heated hair, so that the user does not need to wait during the combing process, and the curling operation can be completed quickly
- The present disclosure will be further described in detail with reference to the drawings and specific embodiments, wherein:
-
FIG. 1 is a perspective view of an overall structure of the hair curler according to an embodiment; -
FIG. 2 is a schematic diagram of an exploded structure of the hair curler according to an embodiment; -
FIG. 3 is a schematic diagram of an exploded structure of the splint device according to an embodiment; -
FIG. 4 is a schematic diagram of the structure inside the air outlet; -
FIG. 5 is a schematic view of an axial cross-sectional structure of the hair curler according to an embodiment; -
FIG. 6 is a schematic diagram of a radial cross-sectional structure of the hair curler according to an embodiment; -
FIG. 7 is a schematic view of the structure of the spacing plate according to an embodiment; and -
FIG. 8 is a schematic diagram of the structure of the conductive component according to an embodiment. - The following describes the present disclosure further in conjunction with the accompanying drawings:
- Referring to
FIGS. 1 to 6 , this embodiment takes an automatic hair curler as an example for description. The automatic hair curler includes acurling part 1 and ahandle part 2. - The
hair curling part 1 includes twosplint devices 11 arranged opposite to each other, and asleeve 12 concentrically sleeved outside thesplint device 11. - The
splint device 11 includes amounting shell 111 arranged along the axial direction, and aheating plate component 112 movably mounted on the inner side of the mountedshell 111, specifically, theheating plate component 112 includes an elongated square tube heat-conductingplate 1121, and a PTC (Positive Temperature Coefficient)heating element 1122 and an NTC (Negative Temperature Coefficient)temperature control element 1123 are provided in the cavity of the heat-conductingplate 1121. Anelastic member 113 is arranged between themounting shell 111 and theheating plate component 112 so that the two sets of oppositeheating plate components 112 can be attached to form a hairheating working surface 110. In this embodiment, theelastic member 113 is preferably a plurality of evenly arranged springs, and the springs provide the force for clamping theheating plate component 112; in other embodiments, theelastic member 113 may also be an elastic structure such as an elastic sheet or a silicone elastic cushion. Preferably, theheating plate component 112 is mounted to themounting shell 111 at its two ends through a slidingbuckle structure 114 that can slide along a clamping direction of thesplint device 11, in this example, the slidingbuckle structure 114 includes slidingslot holes 1141 along the clamping direction provided at both ends of themounting shell 111, and slidingblocks 1142 provided at both ends of theheating plate component 112, which are respectively slidably fitted with thesliding slot holes 1141 along the clamping direction and have hooks; in other embodiments, the slidingbuckle structure 114 may also be in the form of a guide post and guide sleeve matching structure with a limit feature; the slidingbuckle structure 114 has a guiding function, which can make theheating plate component 112 move stably without deflection during clamping. Preferably, the front ends of the two sets ofheating plate components 112 are formed with a flared guidingsurface 115 for guiding hair into the hairheating working surface 110. The guidingsurface 115 is convenient for moving hair from the front end of thecurling part 1 onto the hairheating working surface 110. - The
sleeve 12 has two oppositely arrangedplacement grooves 121 distributed along the axial direction, and theplacement grooves 121 usually correspond to the two sides of the hair heating surface to facilitate the insertion of hair; preferably, the front end of theplacement groove 121 has a hook-shaped part 122 extending laterally to prevent hair from escaping from theplacement groove 121, the hook-shaped part 122 can prevent the hair from loosening from the front end of theplacement groove 121 when the hair is curled. - The
handle part 2 is provided with adriving motor 21 for driving thesleeve 12 or thesplint device 11 to rotate around an axis, and is provided with acontrol circuit board 25. - When curling hair, the user only needs to clip a bunch of hair between the hair
heating working surfaces 110, under the action of theelastic member 113, the hair is clamped and fixed by theheating plate component 112, and with the rotation of thehair curling part 1, the hair is wound around the outer circumference of thesplint device 11 or the outer circumference of thesleeve 12 and then is combed toward the end of the hair, thus the user only needs to comb hair by holding thehandle part 2 during the hair curling process. When the hair is wrapped around the outer circumference of thesplint device 11 or the outer circumference of thesleeve 12, the degree of curling of the hair is different, and thus the hair can be curled into shapes of different arcs. Certainly, thesleeve 12 also has the function of heat insulation and protection to prevent the user from being scalded by theheating plate component 112 during operation. Thesplint device 11 can also be used for hair straightening, and the drivingmotor 21 does not need to be started when straightening the hair. - In a preferred structure, the
handle part 2 includes ahousing 22 formed with an air duct, and afan component 23 arranged in thehousing 22, the rear end of thehousing 22 has anair inlet 24, and the front end of thehousing 22 is connected with thecurling part 1; thefan component 23 includes a motor and blades, and themounting shell 111 has an air guiding cavity in communication with the air duct, in addition, a plurality ofair outlet holes 1112 communicating with the air guidingcavity 1111 are distributed on the outer side of themounting shell 111. Theair outlet holes 1112 are provided on the outer side of themounting shell 111, so that the heated hair can be quickly and uniformly cooled and shaped, without waiting during the combing process, and the curling operation can be completed quickly. - Referring to
FIG. 4 , preferably, there is anair guiding groove 1113 corresponding to the inner side of eachair outlet hole 1112, theair guiding groove 1113 is closed on the peripheral side and has aninlet 1113 a toward the rear end, and the bottom surface of theair guiding groove 1113 is a slope-shapedair guiding surface 1113 b that tapers toward the front end; a height of the inward sinking of theinlet 1113 a of each of theair guiding grooves 1113 distributed from the rear end to the front end gradually increases. Theair guiding groove 1113 is provided to better guide the cold air in the air guidingcavity 1111 to eachair outlet hole 1112, moreover, the closer theinlet 1113 a is to the front end, the higher the height that it sinks inward, which can avoid being blocked by theair guiding groove 1113 at the rear end, so that the distribution of the cold air blown out from eachair outlet hole 1112 is more uniform. - In this embodiment, it is preferable that the
splint device 11 is driven by thedriving motor 21 to rotate around the axis, and thesleeve 12 is fixedly connected to thehandle part 2. This method is more convenient for the design of the rotation and electrical connection structure, but also because the direction of the force on the hair is different when the hair is wound, the structure is more conducive to the winding of the hair. - In a preferred structure, a Hall switch component for controlling the rotation angle of the
splint device 11 is further provided, and the Hall switch component are arranged in one group or two groups arranged symmetrically around the circumference; specifically, the Hall switch component includes aHall sensor 251 arranged on thecontrol circuit board 25, and one or two groups ofmagnets 133 that rotate with thesplint device 11. When themagnets 133 are set in one group, thesplint device 11 stops rotating after one rotation, and when themagnets 133 are arranged evenly in two groups, thesplint device 11 stops rotating after half a rotation. The rotation angle can be conveniently and accurately controlled to avoid excessive entanglement and hair jamming. - Referring to
FIGS. 7 and 8 , in this embodiment, aspacing plate 13 that can rotate with thesplint device 11 is provided between thedriving motor 21 and the end of thesplint device 11, thespacing plate 13 has a throughhole 131 corresponding to the air guidingcavity 1111 and ashielding part 132 for shielding the end of theheating plate component 112. Thespacing plate 13 can rotate with the drivingmotor 21, and during the rotation, the cold air can enter theair guiding cavity 1111 through the throughhole 131, but the end of theheating plate component 112 is blocked by the shieldingpart 132 to avoid cooling. Further, a conductive component 14 for electrical connection is sleeved on the driving shaft of the drivingmotor 21, the conductive component 14 includes a fixedring 141 near the side of the drivingmotor 21, and arotating ring 142 near the side of thehair curling part 1 and rotating with the driving shaft, the fixedring 141 and therotating ring 142 are electrically connected by conductiveelastic pieces 143 that are in rotational contact with each other. The conductiveelastic pieces 143 can maintain the contact-type electrical connection during the rotation. - The above description does not impose any limitation on the technical scope of the present disclosure, any modification, equivalent change and modification made to the above embodiments based on the technical essence of the present disclosure still fall within the scope of the technical solution of the present disclosure.
Claims (10)
1. An automatic hair curler, comprising a hair curling part and a handle part, wherein the hair curling part comprises two splint devices arranged oppositely, and a sleeve concentrically sleeved outside the splint devices, the splint device comprises a mounting shell arranged along an axial direction and a heating plate component movably mounted on the inner side of the mounted shell, an elastic member is provided between the mounting shell and the heating plate component so that two sets of opposite heating plate components can be attached to form a hair heating working surface, the sleeve has two oppositely arranged placement grooves distributed along the axial direction, wherein a driving motor for driving the sleeve or the splint devices to rotate around an axis is provided in the handle part.
2. The automatic hair curler of claim 1 , wherein, the handle part comprises a housing formed with an air duct, and a fan component arranged in the housing, the mounting shell has an air guiding cavity communicating with the air duct in its interior, and a plurality of air outlet holes communicating with the air guiding cavity are distributed on the outer side of the mounting shell.
3. The automatic hair curler of claim 2 , wherein, an air guiding groove is provided corresponding to the inner side of each of the air outlet holes, and the air guiding groove is closed on its peripheral side but has an inlet toward a rear end, and the bottom surface of the air guiding groove is a slope-shaped air guiding surface that tapers toward a front end; wherein a height of the inward sinking of the inlet of each of the air guiding grooves distributed from the rear end to the front end gradually increases.
4. The automatic hair curler of claim 2 , wherein, the splint device is driven by the driving motor to rotate around the axis, and the sleeve is fixedly connected with the handle part.
5. The automatic hair curler of claim 4 , wherein, a Hall switch component is provided for controlling a rotation angle of the splint device, and the Hall switch component comprises one set or two sets symmetrically arranged around the circumference.
6. The automatic hair curler of claim 4 , wherein, a spacing plate that can rotate with the splint device is provided between the driving motor and an end of the splint device, the spacing plate has a through hole corresponding to the air guiding cavity, and a shielding part for shielding an end of the heating plate component.
7. The automatic hair curler of claim 6 , wherein, a conductive component for electrical connection is sleeved on a driving shaft of the driving motor, the conductive component comprises a fixed ring near a side of the driving motor, and a rotating ring near a side of the curling part and rotating with the driving shaft, the fixed ring and the rotating ring are electrically connected by conductive elastic pieces that are in rotational contact with each other.
8. The automatic hair curler of claim 1 , wherein the heating plate component are mounted to the mounting shell at its two ends through a sliding buckle structure that can slide along a clamping direction of the splint device.
9. The automatic hair curler of claim 1 , wherein a hook-shaped part is provided at the front part of the placement groove, which extends laterally for preventing hair from falling out of the placement groove.
10. The automatic hair curler of claim 1 , wherein the front ends of the two sets of heating plate components are formed with flared guiding surfaces for guiding hair onto the hair heating working surface.
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CNCN202123100491.1 | 2021-12-10 | ||
CN202123100491.1U CN216316147U (en) | 2021-12-10 | 2021-12-10 | Automatic hair curler |
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US20230180903A1 true US20230180903A1 (en) | 2023-06-15 |
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US17/581,826 Pending US20230180903A1 (en) | 2021-12-10 | 2022-01-21 | Automatic hair curler |
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US (1) | US20230180903A1 (en) |
KR (1) | KR200497118Y1 (en) |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD1020087S1 (en) * | 2023-11-30 | 2024-03-26 | Wansong Ma | Hair curler |
USD1024434S1 (en) * | 2022-11-22 | 2024-04-23 | Babyliss FACO SRL | Hairstyling apparatus |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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USD1023457S1 (en) * | 2022-09-27 | 2024-04-16 | Ziwen Qiu | Hair curler |
CN218354980U (en) * | 2022-10-19 | 2023-01-24 | 广东鸿源电器科技有限公司 | Hair curler |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN204994825U (en) * | 2015-08-19 | 2016-01-27 | 深圳市奋达电器有限公司 | Automatic hair curler |
JP6925657B2 (en) * | 2017-01-12 | 2021-08-25 | 深▲せん▼市洋沃電子有限公司 | Hair curlers |
KR200489452Y1 (en) * | 2018-03-19 | 2019-06-20 | 이종승 | Hair dryer combined with curling iron |
KR20210034839A (en) * | 2019-09-23 | 2021-03-31 | 주식회사 순수바람 | Hair styler |
-
2021
- 2021-12-10 CN CN202123100491.1U patent/CN216316147U/en active Active
-
2022
- 2022-01-18 KR KR2020220000144U patent/KR200497118Y1/en active IP Right Grant
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD1024434S1 (en) * | 2022-11-22 | 2024-04-23 | Babyliss FACO SRL | Hairstyling apparatus |
USD1020087S1 (en) * | 2023-11-30 | 2024-03-26 | Wansong Ma | Hair curler |
Also Published As
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KR200497118Y1 (en) | 2023-08-01 |
CN216316147U (en) | 2022-04-19 |
KR20230001250U (en) | 2023-06-19 |
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