WO2023000637A1 - Hair straightener - Google Patents

Hair straightener Download PDF

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Publication number
WO2023000637A1
WO2023000637A1 PCT/CN2022/073594 CN2022073594W WO2023000637A1 WO 2023000637 A1 WO2023000637 A1 WO 2023000637A1 CN 2022073594 W CN2022073594 W CN 2022073594W WO 2023000637 A1 WO2023000637 A1 WO 2023000637A1
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WO
WIPO (PCT)
Prior art keywords
clamping
boss
stopper
clamping components
hairdressing appliance
Prior art date
Application number
PCT/CN2022/073594
Other languages
French (fr)
Chinese (zh)
Inventor
宋政村
Original Assignee
东莞市三乡科技有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 东莞市三乡科技有限公司 filed Critical 东莞市三乡科技有限公司
Publication of WO2023000637A1 publication Critical patent/WO2023000637A1/en

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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
    • 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
    • A45D6/00—Details of, or accessories for, hair-curling or hair-waving devices

Definitions

  • the invention relates to the field of hairdressing products, in particular to a hairdressing appliance.
  • the current conventional hairdressing appliances are also equipped with a raised structure that limits the distance between the two splints and prevents the hair from being excessively clamped or even pinched, the hair is easily clamped at the raised structure or even hurts the hair during pulling. bursa or scalp.
  • the embodiment of the present invention provides a hairdressing appliance.
  • an embodiment of the present invention provides a hairdressing appliance, which includes a gripping portion and two clamping assemblies connected to the gripping portion, the working surfaces of the two clamping assemblies are oppositely arranged; One end of one of the components close to the gripping part is provided with a stop extending to the other clamping component, and the other of the clamping components is provided with a stop corresponding to the stop at a position corresponding to the stop.
  • Adapted slots; at least one of the clamping components is provided with a boss extending to the other clamping component, and the boss is arranged between the stopper and the gripping part, when the two clamping components When the clamping components are closed, the boss leaves a gap between the two clamping components.
  • the minimum distance between the stopper and the gripping part is 10-60 mm.
  • bosses are provided on the two clamping components and are opposite to each other, so that the two bosses abut against each other when the two clamping components are closed.
  • one of the two clamping components is provided with a boss, and the other is provided with a concave cavity adapted to the boss, the boss is opposite to the concave cavity and the height of the boss is greater than the depth of the cavity, so that the boss can be partially inserted into the cavity when the two clamping components are closed.
  • an elastic body is provided at the bottom of the cavity, and the boss is inserted into the cavity and compresses the elastic body.
  • cross-sectional area of the boss in the vertical centerline direction decreases gradually as the distance from the clamping assembly where the boss is located increases.
  • the stopper extends beyond the length of the clamping component, which is greater than the distance between the corresponding positions of the two clamping components when they are opened.
  • the two clamping components are provided with the stoppers, and the position of the stopper on one of the clamping components is the same as the position of the stopper on the other clamping component. Staggered, the distance between each of the stoppers and the gripping portion is substantially equal.
  • stoppers on both sides extend beyond the sum of the lengths of the respective clamping components, which is greater than the distance between the corresponding positions of the two clamping components when they are opened.
  • At least one of the clamping components has a plurality of stoppers, and the positions of the multiple stoppers on the same clamping component are staggered.
  • At least one of the clamping components includes a base body and a heating body disposed on the base body and facing the other clamping component, and a detachably connected cover is provided on the side of the base body away from the other clamping component shell.
  • the casing is curved and half surrounds the base body to form a cooling cavity.
  • the side of the base body corresponding to the cooling cavity is provided with a rib plate extending along the length direction of the base body, and the rib plate extends to abut against the casing.
  • edge of the cover is provided with a folded edge
  • edge of the base body is provided with an adapted card slot at a position corresponding to the folded edge
  • edge of the cover is provided with a folded edge
  • edge of the base body is provided with an adapted card slot at a position corresponding to the folded edge
  • the hairdressing appliance provided by the embodiment of the present invention has the following advantages:
  • the hairdressing appliance provided by the embodiment of the present invention includes a gripping part and two clamping assemblies connected to the gripping part.
  • the working surfaces of the two clamping assemblies are arranged oppositely;
  • a stopper extending toward the other clamping component, the other one of the clamping components is provided with a slot adapted to the stopper at the position corresponding to the stopper;
  • at least one clamping component is provided with a protrusion extending toward the other clamping component
  • the platform and the boss are arranged between the stopper and the holding part, and when the two clamping components are closed, the convex platform leaves a gap between the two clamping components.
  • the boss When the two clamping components are closed, the boss can leave a gap between the two clamping components and will not fit completely, reducing the clamping force on the hair bundle when the two clamping components are closed, and the hair can be drawn from the two clamping components.
  • the clamping components pass through smoothly, so as to avoid excessive clamping or even scalding of the hair; the stopper is set on the side of the boss away from the grip part, so that it can contact another clamping component before the boss takes effect and allow It is placed in the slot to prevent hair strands from entering the area where the boss is, thereby avoiding the problem of hair being clamped at the boss or even hurting the hair follicle or scalp during pulling.
  • the minimum distance between the stopper and the gripping part is 10-60 mm. Keeping the stopper as close as possible to the grip part can make the operating range of the clamping assembly larger in the length direction, or when the working area is constant, the overall length of the hairdresser is smaller, and the distance between the boss and the stopper can be tighter or looser , as long as the boss is located between the stopper and the handle, that is, the stopper is located on the side of the boss away from the handle.
  • bosses are provided on the two clamping assemblies and are opposite to each other, so that the two bosses abut against each other when the two clamping assemblies are closed. Only the bosses on one side of the clamping assembly need to have a greater length, and after both clamping assemblies are provided with bosses, the length of the bosses can be reduced by half, making the forming easier, and it can also make the clamping assemblies set Parts at the boss position share a set of production tooling, which reduces production costs.
  • one of the two clamping components is provided with a boss, and the other is provided with a concave cavity adapted to the convex platform.
  • the convex platform is opposite to the concave cavity and the height of the convex platform is greater than that of the concave cavity.
  • the depth of the cavity is such that the boss can be partially inserted into the cavity when the two clamping assemblies are closed.
  • the bottom of the concave cavity is provided with an elastic body, and the boss is inserted into the concave cavity and compresses the elastic body.
  • the elastic body at the bottom of the cavity can buffer the closing process of the two clamping components. The greater the degree of closure, the greater the pressing force required, and the greater the potential risk of damage to the hair, so as to give feedback to the user in advance. Control by pressure adjustment.
  • the cross-sectional area of the boss in the direction vertical to the center line decreases gradually as the distance from the clamping assembly where the boss is located increases.
  • the cross-sectional area of the boss in the direction of the vertical center line gradually decreases from the root to the end, and can be in the shape of pyramid, cone, truncated truncated, truncated circular, etc., and can be gradually centered during the closing process of the two clamping components. Because of the slope, it is also conducive to demoulding and forming, reducing the reject rate and ensuring product quality.
  • only one clamping component is provided with a stopper, and the stopper extends beyond the length of the clamping component, which is greater than the distance between the corresponding positions of the two clamping components when they are opened.
  • the length of the stopper on one side is greater than the distance when the corresponding positions of the two clamping components are opened, so that the stopper can still effectively cover the boss when the clamping component is opened, thereby preventing the hair from entering the area where the boss is located and being clamped hold.
  • multiple stoppers are provided on both clamping components, and the position of the stopper on one clamping component and the stopper on the other clamping component are staggered, The distances between the plurality of stops and the holding portion are substantially equal. Only a larger length is needed to set the boss on one side of the clamping component, while multiple stops are set on both clamping components, which can reduce the difficulty of manufacturing, and the shorter stopper can also have higher strength and lower The flexibility of the block prevents the block from bending.
  • the positions of the stoppers on the two clamping components are staggered so that the stoppers do not interfere with each other when the clamping components are closed.
  • the distance between multiple stops and the holding part is basically equal, which can make the proportion of multiple stops in the width direction of the clamping assembly larger, and prevent individual curved hair from entering the boss from the position not blocked by the stop Area.
  • the stoppers on both sides extend beyond the sum of the lengths of the respective clamping components, which is greater than the distance between the corresponding positions of the two clamping components when they are opened.
  • the sum of the lengths of the stoppers on both sides is greater than the distance when the corresponding positions of the two clamping components are opened, so that the stoppers can still effectively cover the boss when the clamping components are opened, thereby preventing the hair from entering the area where the boss is located and being caught. clamping.
  • At least one of the clamping components has a plurality of stoppers, and the positions of the multiple stoppers on the same clamping component are staggered.
  • a plurality of stoppers are arranged on one or two clamping components to prevent the hair from entering the area where the boss is located, and the staggered positions can form multiple blocking barriers.
  • At least one of the clamping components includes a base and a heating body arranged on the base and facing the other clamping component, and the side of the base away from the other clamping component is provided with a detachable connection the casing. Setting the heating body can heat the hair to make it soft, and setting the cover shell is beneficial to the cooling and shaping of the hair.
  • the casing is curved and half surrounds the base body to form a cooling cavity.
  • the casing is curved and partially surrounds the base body to form a heat dissipation cavity, which can improve the heat dissipation effect.
  • the side of the base body corresponding to the cooling cavity is provided with a rib plate extending along the length direction of the base body, and the rib plate extends to abut against the casing.
  • the arrangement of ribs can support the casing so that it can maintain the curved structure.
  • the edge of the cover is provided with folded edges, and the edge of the base body is provided with matching slots at positions corresponding to the folded edges.
  • Flanges are provided on the edge of the cover and adapter slots are provided on the edge of the base to facilitate disassembly and replacement of the cover.
  • Fig. 1 is a schematic front view of the overall structure of the hairdressing device provided by the embodiment of the present invention in the opened state;
  • Fig. 2 is a schematic cross-sectional view of the partial structure of the hairdressing appliance provided by the embodiment of the present invention in the closed state of the two clamping components;
  • Fig. 3 is a schematic cross-sectional view of the partial structure of the hairdressing device provided by the embodiment of the present invention when the two clamping components are opened;
  • Fig. 4 is a schematic perspective view of a partial structure of a hairdresser provided by an embodiment of the present invention.
  • Fig. 5 is a schematic front view of the overall structure of the hairdressing appliance provided in the embodiment of the present invention in a closed state;
  • Fig. 6 is a schematic structural view of the A-A section of Fig. 5 of the hairdresser provided by the embodiment of the present invention.
  • Fig. 7 is a schematic perspective view of the local structure of the hairdressing device provided by the embodiment of the present invention when the cover is removed for a certain distance;
  • Fig. 8 is a simplified structural illustration of a hairdressing appliance in a closed state and an open state according to an embodiment of the present invention
  • Fig. 9 is a simple structural illustration of another form of hairdressing appliance provided by the embodiment of the present invention, in the closed state and in the open state;
  • Fig. 10 is a simple structural illustration of another form of hairdressing appliance provided by the embodiment of the present invention, in the closed state and in the open state.
  • the orientations or positional relationships indicated by “vertical”, “horizontal”, “horizontal”, and “longitudinal” are based on the orientations or positional relationships shown in the drawings. These terms are mainly used to better describe the present invention and its embodiments, and are not intended to limit that the indicated device, element or component must have a specific orientation, or be constructed and operated in a specific orientation.
  • installed disposed
  • provided a connection or an integral structure
  • it may be a mechanical connection or an electrical connection
  • it may be a direct connection or an indirect connection through an intermediary
  • internal connectivity Those of ordinary skill in the art can understand the specific meanings of the above terms in the present invention according to specific situations.
  • an embodiment of the present invention provides a hairdressing appliance 1 for straightening or curly hair styling.
  • the hairdressing appliance 1 includes a gripping part 11 and two clamping assemblies 12 connected with the gripping part 11, the working surfaces of the two clamping assemblies 12 are arranged oppositely; at least one clamping assembly 12 is movably connected with the gripping part 11 so that both Clamp assembly 12 is toggled between closed and open.
  • At least one clamping component 12 is provided with at least one boss 121 extending toward the other clamping component 12 near the end of the gripping portion 11.
  • the convex The stage 121 leaves a gap between the two clamping assemblies 12 .
  • the boss 121 can leave a gap between the two clamping assemblies 12 (as shown in FIG.
  • the two clamping components 12 that maintain a certain gap can reduce the clamping force on the hair when the two clamping components 12 are closed, and the hair can pass smoothly between the two clamping components 12, thereby avoiding excessive clamping force. Causes a lot of hair damage.
  • one of the two clamping assemblies 12 is provided with a boss 121, and the other is provided with a concave cavity 124 adapted to the boss 121, and the boss 12 121 is opposite to the cavity 124 and the height of the boss 121 is greater than the depth of the cavity 124 , so that the boss 121 can be partially inserted into the cavity 124 when the two clamping assemblies 12 are closed.
  • the other clamping assembly 12 is provided with the concave cavity 124 on the position corresponding to the boss 121, while keeping the gap between the two clamping assemblies 12, the two The clamping components 12 are positioned so as to avoid the relative position movement of the two clamping components 12 in the closed state and wear the hair.
  • an elastic body 125 is disposed at the bottom of the concave cavity 124 , and the boss 121 is inserted into the concave cavity 124 and compresses the elastic body 125 .
  • the closing process of the two clamping components 12 can be cushioned. The greater the degree of closure, the greater the pressing force required, and the greater the potential risk of damage to the hair, so as to advance Feedback the change of the user's strength, remind the user to pay attention to the adjustment and control of the pressing force, and prevent the user from inadvertently causing hair damage due to improper operation.
  • the arrangement of the bosses 121 can be as follows: the bosses 121 are arranged on the two clamping assemblies 12 and the positions are opposite, so that the two bosses 121 are positioned between the two holding assemblies 12. butt against each other when closed. It can be understood that the bosses 121 are provided on the two clamping components 12 and their positions are opposite. The two bosses 121 extend opposite to each other. It can avoid the need for a longer boss 121 when the boss 121 on one side directly abuts against the clamping assembly 12.
  • the height of the boss 121 can be reduced by half, and the forming is easier, and it can also make the clamping
  • the components at the positions of the bosses 121 in the assembly 12 share a set of production tooling, which reduces production costs.
  • the cross-sectional area of the boss 121 in the direction of the vertical centerline gradually decreases with the increase of the distance from the clamping assembly 12 where the boss 121 is located;
  • the cross-sectional area in the direction of the center line gradually decreases from the root to the end, and can be in the shape of a pyramid, a cone, a truncated prism, a truncated cone, etc., and can be gradually centered during the closing process of the two clamping components 12. Due to the slope It is also conducive to demoulding and forming, reducing the scrap rate and ensuring product quality.
  • the boss 121 is detachably connected to the clamping assembly 12 where the boss 121 is located.
  • the boss 121 is detachably connected to the clamping assembly 12, and can be replaced when the boss 121 is worn out, and the user can choose a boss 121 of a suitable length according to the amount of hair, the length of the hair bundle, and the thickness of the hair. , and then obtain the best gap between the clamping components 12, the specific structure can be provided with screw holes, sockets or card cavities in the boss 121, and the clamping components 12 are fitted with screw rods, latches or chucks, also Various structural forms such as bonding and magnetic attraction can be used.
  • At least one clamping component 12 is provided with a stopper 122 extending toward the other clamping component 12, and the other clamping component 12 corresponds to the position of the stopper 122
  • a slot 123 adapted to the blocking block 122 is provided; the boss 121 is disposed between the blocking block 122 and the handle portion 11 .
  • the stopper 122 is arranged on the side of the boss 121 away from the gripping portion 11, and can contact another clamping component 12 and be accommodated in the slot 123 before the boss 121 functions, thereby preventing hair strands from Enter the area where the boss 121 is located, (as shown in Figure 1, the range of the working surface between the two clamping assemblies 12 along the length direction of the clamping assembly 12 is limited by the stopper 122 on the side of the stopper 122 away from the boss 121) and then avoid Hair is clamped at the boss 121 and even hurts the hair follicle or scalp during pulling.
  • the slot 123 has sufficient depth to ensure that when the two clamping assemblies 12 are combined, the boss 121 plays the role of limiting the distance between the working surfaces, and the stopper 122 is accommodated in the slot 123 without causing interference. That is, when the two clamping assemblies 12 are combined, the end of the stopper 122 inserted into the slot 123 is at a position where the middle part of the slot 123 has not touched the bottom of the slot 123, and the deepest insertion is only at the position just touching the bottom of the slot 123. Location.
  • the overall size of the main body of a commonly used hairdresser 1 (not including the power cord and plug) is mostly between 250-450 mm. Based on this, this embodiment provides a better distance range.
  • the minimum distance is 10 ⁇ 60mm.
  • the distance between the stopper 122 and the handle 11 can be scaled proportionally. It can be understood that since both the stopper 122 and the handle 11 have a certain volume, the distance here adopts the "minimum distance", that is, the end of the stopper 122 closest to the handle 11 and the handle 11 closest to the stopper 122 distance between one end.
  • Stopper 122 can make the operation range of clamping assembly 12 bigger in the length direction as far as possible close to gripping portion 11, or when the operation area is constant, the overall length of hairdresser 1 is smaller, and the distance between boss 121 and stopper 122 can be It can be more compact or looser, as long as the boss 121 is located between the stopper 122 and the handle 11 , that is, the stopper 122 is located on the side of the boss 121 away from the handle 11 .
  • the two clamping assemblies 12 are provided with a plurality of stoppers 122 and the positions of the plurality of stoppers 122 are staggered, and the distances between the plurality of stoppers 122 and the gripping portion 11 are equal. It can be understood that setting the stopper 122 on only one side of the clamping assembly 12 requires a greater length, while multiple stoppers 122 are provided on both clamping assemblies 12, which can reduce manufacturing difficulty, and shorter stoppers 122 can also It has high strength and low flexibility, and avoids bending of the stopper 122 .
  • the positions of the plurality of stoppers 122 are staggered so that the stoppers 122 do not interfere with each other when the clamping assembly 12 is closed.
  • the multiple stoppers 122 are at the same distance from the gripping portion 11, so that the proportion of the multiple stoppers 122 in the width direction of the clamping assembly 12 is larger, so as to prevent individual curved hairs from entering from positions not blocked by the stoppers 122 to the area where the boss 121 is located.
  • the stopper 122 extends out of the length of the clamping component 12, which is greater than the distance between the corresponding positions of the two clamping components 12 when they are opened; when the two clamping components When the component 12 is provided with a stopper 122 , the sum of the lengths of the two stoppers 122 extending beyond the respective clamping components 12 is greater than the distance between the corresponding positions of the two clamping components 12 when they are opened.
  • the length of the single-side stopper 122 or the sum of the lengths of the two-side stoppers 122 is greater than the distance when the corresponding positions of the two clamping components 12 are opened, so that the stopper 122 can still effectively block the clamping component 12 when the clamping component 12 is opened Hold the boss 121, thereby preventing the hair from entering the area where the boss 121 is located and being clamped.
  • At least one of the clamping components 12 includes a base 126 and a heating body 127 disposed on the base 126 and facing the other clamping component 12 , and the base 126 is away from the other clamping component 12
  • One side is provided with a detachably connected cover 128.
  • one of the two clamping components 12 may have a heating function and the other may only assist in clamping and shaping, or both clamping components 12 may have a heating function to be more efficient and convenient.
  • Setting the heating body 127 can heat the hair to make it soft, and setting the cover 128 can quickly cool down the side of the hair bundle away from the heating element, which is beneficial to hair styling.
  • the preferred cover 128 is made of stainless steel, aluminum or its alloys It is made of materials with fast heat dissipation such as magnesium alloy, which can accelerate the heat loss of hair strands and speed up the shaping process.
  • the casing 128 is curved and half surrounds the base 126 to form a cooling cavity 129 , and a plurality of cooling holes 1282 are arranged on the casing 128 .
  • the heat dissipation effect can be improved; by arranging a plurality of heat dissipation holes 1282 on the case 128, the heat dissipation performance of the case 128 can be further improved.
  • the side of the base body 126 corresponding to the cooling cavity 129 is provided with a rib 1261 extending along the length direction of the base body 126, and the rib 1261 extends to abut against the case 128; the case 128 can be supported by the rib 1261 Make it possible to maintain the curved structure.
  • a folded edge 1281 is provided at the edge of the cover 128
  • a fitting slot 1262 is provided at a position corresponding to the folded edge 1281 on the edge of the base body 126 .
  • the gripping part 11 is not necessarily required to be a component specially used for gripping other than the clamping assembly 12, and may only be used to hold the assembly during use. 12, so the so-called "two clamping components 12 connected with the gripping part 11" can be that a certain clamping component 12 is fixedly connected with the gripping part 11, and another clamping component 12 is connected with the gripping part 11.
  • Grip part 11 is rotatably connected, thus forms the open angle structure of controlled opening and closing of unilateral clamping assembly 12;
  • the holding parts 11 are rotatably connected to form an open-angle structure in which the two-side clamping components 12 are jointly controlled to open and close; (as shown in FIG.
  • FIGS. 8 to 10 H indicates that the two holding assemblies 12 are in the closed state
  • the distance between the lower working surfaces, L represents the working surface range of the two clamping assemblies 12 along the length direction of the clamping assemblies 12
  • the hairdressing appliance provided by the embodiment of the present invention has the following advantages:
  • the hairdressing appliance provided by the embodiment of the present invention includes a gripping part and two clamping assemblies connected to the gripping part.
  • the working surfaces of the two clamping assemblies are arranged oppositely;
  • a stopper extending toward the other clamping component, the other one of the clamping components is provided with a slot adapted to the stopper at the position corresponding to the stopper;
  • at least one clamping component is provided with a protrusion extending toward the other clamping component
  • the platform and the boss are arranged between the stopper and the holding part, and when the two clamping components are closed, the convex platform leaves a gap between the two clamping components.
  • the boss When the two clamping components are closed, the boss can leave a gap between the two clamping components and will not fit completely, reducing the clamping force on the hair bundle when the two clamping components are closed, and the hair can be drawn from the two clamping components.
  • the clamping components pass through smoothly, so as to avoid excessive clamping or even scalding of the hair; the stopper is set on the side of the boss away from the grip part, so that it can contact another clamping component before the boss takes effect and allow It is placed in the slot to prevent hair strands from entering the area where the boss is, thereby avoiding the problem of hair being clamped at the boss or even hurting the hair follicle or scalp during pulling.
  • the minimum distance between the stopper and the gripping part is 10-60mm. Keeping the stopper as close as possible to the grip part can make the operating range of the clamping assembly larger in the length direction, or when the working area is constant, the overall length of the hairdresser is smaller, and the distance between the boss and the stopper can be tighter or looser , as long as the boss is located between the stopper and the handle, that is, the stopper is located on the side of the boss away from the handle.
  • bosses are provided on the two clamping assemblies and are opposite to each other, so that the two bosses abut against each other when the two clamping assemblies are closed. Only the bosses on one side of the clamping assembly need to have a greater length, and after both clamping assemblies are provided with bosses, the length of the bosses can be reduced by half, making the forming easier, and it can also make the clamping assemblies set Parts at the boss position share a set of production tooling, which reduces production costs.
  • one of the two clamping components is provided with a boss, and the other is provided with a concave cavity adapted to the convex platform.
  • the convex platform is opposite to the concave cavity and the height of the convex platform is greater than that of the concave cavity.
  • the depth of the cavity is such that the boss can be partially inserted into the cavity when the two clamping assemblies are closed.
  • the bottom of the concave cavity is provided with an elastic body, and the boss is inserted into the concave cavity and compresses the elastic body.
  • the elastic body at the bottom of the cavity can buffer the closing process of the two clamping components. The greater the degree of closure, the greater the pressing force required, and the greater the potential risk of damage to the hair, so as to give feedback to the user in advance. Control by pressure adjustment.
  • the cross-sectional area of the boss in the direction vertical to the center line decreases gradually as the distance from the clamping assembly where the boss is located increases.
  • the cross-sectional area of the boss in the direction of the vertical center line gradually decreases from the root to the end, and can be in the shape of pyramid, cone, truncated truncated, truncated circular, etc., and can be gradually centered during the closing process of the two clamping components. Because of the slope, it is also conducive to demoulding and forming, reducing the reject rate and ensuring product quality.
  • only one clamping component is provided with a stopper, and the stopper extends beyond the length of the clamping component, which is greater than the distance between the corresponding positions of the two clamping components when they are opened.
  • the length of the stopper on one side is greater than the distance when the corresponding positions of the two clamping components are opened, so that the stopper can still effectively cover the boss when the clamping component is opened, thereby preventing the hair from entering the area where the boss is located and being clamped hold.
  • multiple stoppers are provided on both clamping components, and the position of the stopper on one clamping component and the stopper on the other clamping component are staggered, The distances between the plurality of stops and the holding portion are substantially equal. Only a larger length is needed to set the boss on one side of the clamping component, while multiple stops are set on both clamping components, which can reduce the difficulty of manufacturing, and the shorter stopper can also have higher strength and lower The flexibility of the block prevents the block from bending.
  • the positions of the stoppers on the two clamping components are staggered so that the stoppers do not interfere with each other when the clamping components are closed.
  • the distance between multiple stops and the holding part is basically equal, which can make the proportion of multiple stops in the width direction of the clamping assembly larger, and prevent individual curved hair from entering the boss from the position not blocked by the stop Area.
  • the stoppers on both sides extend out from the sum of the lengths of the respective clamping components, which is greater than the distance between the corresponding positions of the two clamping components when they are opened.
  • the sum of the lengths of the stoppers on both sides is greater than the distance when the corresponding positions of the two clamping components are opened, so that the stoppers can still effectively cover the boss when the clamping components are opened, thereby preventing the hair from entering the area where the boss is located and being caught. clamping.
  • At least one of the clamping components has a plurality of stoppers, and the positions of the multiple stoppers on the same clamping component are staggered.
  • a plurality of stoppers are arranged on one or two clamping components to prevent the hair from entering the area where the boss is located, and the staggered positions can form multiple blocking barriers.
  • At least one of the clamping components includes a base and a heating body arranged on the base and facing the other clamping component, and the side of the base away from the other clamping component is provided with a detachable connection the casing.
  • the heating body is arranged to heat the hair to make it soft, and the casing is arranged to facilitate cooling and shaping of the hair.
  • the casing is curved and half surrounds the base body to form a cooling cavity.
  • the casing is curved and partially surrounds the base body to form a heat dissipation cavity, which can improve the heat dissipation effect.
  • the side of the base body corresponding to the cooling cavity is provided with a rib plate extending along the length direction of the base body, and the rib plate extends to abut against the casing.
  • the arrangement of ribs can support the casing so that it can maintain the curved structure.
  • the edge of the cover is provided with folded edges, and the edge of the base body is provided with a suitable card slot at the position corresponding to the folded edges.
  • Flanges are provided on the edge of the cover and adapter slots are provided on the edge of the base to facilitate disassembly and replacement of the cover.

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  • Hair Curling (AREA)

Abstract

A hair straightener (1), comprising a holding portion (11) and two clamping assemblies (12) connected to the holding portion (11), wherein the two clamping assemblies (12) have working surfaces arranged facing each other; one of the clamping assemblies (12) is provided, at the end close to the holding portion (11), with a stopper (122) extending to the other clamping assembly (12), and a slot (123) adapted to the stopper (122) is provided in the other clamping assembly (12) and at a position corresponding to the stopper (122); at least one of the clamping assemblies (12) is provided with a boss (121) extending toward the other clamping assembly (12), the boss (121) being arranged between the stopper (122) and the holding portion (11); and when the two clamping assemblies (12) are closed, the boss (121) allows a gap to remain between the two clamping assemblies (12). The boss (121) is provided to leave a gap when the two clamping assemblies (12) are closed, so as to reduce the clamping force on strands of hair to prevent the hair from being excessively clamped or even scalded. Before the boss (121) takes effect, the stopper (122) first comes into contact with the other clamping assembly (12) and is accommodated in the slot (123), so as to prevent the hair from entering the region where the boss (121) is located to prevent the hair from being clamped by the boss (121) or even damaging hair follicles or the scalp during pulling.

Description

一种美发器a hairdresser 【技术领域】【Technical field】
本发明涉及美发用品领域，特别涉及一种美发器。The invention relates to the field of hairdressing products, in particular to a hairdressing appliance.
【背景技术】【Background technique】
爱美之心人皆有之，发型作为头面部重要特征受到人们重点关注，各式美发工具也应运而生并得到越发广泛的应用，而美发器就成了可自行居家使用的最常见工具。Everyone has a love for beauty. Hairstyle, as an important feature of the head and face, has attracted people's attention. Various hairdressing tools have also emerged and been used more and more widely. Hairdressing irons have become the most common tools that can be used at home.
目前常规的美发器尽管也设有限制两个夹板之间距离、避免头发被过度夹持甚至夹伤的凸起结构，但是头发却容易在凸起结构处被夹持甚至在拉扯中伤害到发囊或头皮。Although the current conventional hairdressing appliances are also equipped with a raised structure that limits the distance between the two splints and prevents the hair from being excessively clamped or even pinched, the hair is easily clamped at the raised structure or even hurts the hair during pulling. bursa or scalp.
【发明内容】【Content of invention】
为解决常规美发器的凸起结构容易夹持头发甚至在拉扯中伤害到发囊或头皮的问题，本发明实施例提供一种美发器。In order to solve the problem that the protruding structure of the conventional hairdressing appliance is easy to clamp the hair or even damage the hair follicle or scalp during pulling, the embodiment of the present invention provides a hairdressing appliance.
为了解决上述技术问题，本发明实施例提供一种美发器，包括握持部及与所述握持部连接的两夹持组件，两所述夹持组件的作业面相对设置；所述夹持组件之一者靠近所述握持部的一端设有向另一所述夹持组件延伸的挡块，所述夹持组件之另一者对应所述挡块的位置设有与所述挡块适配的插槽；至少一所述夹持组件设有向另一所述夹持组件延伸的凸台，所述凸台设于所述挡块与所述握持部之间，当两所述夹持组件闭合时，所述凸台使两所述夹持组件之间留有间隙。In order to solve the above-mentioned technical problems, an embodiment of the present invention provides a hairdressing appliance, which includes a gripping portion and two clamping assemblies connected to the gripping portion, the working surfaces of the two clamping assemblies are oppositely arranged; One end of one of the components close to the gripping part is provided with a stop extending to the other clamping component, and the other of the clamping components is provided with a stop corresponding to the stop at a position corresponding to the stop. Adapted slots; at least one of the clamping components is provided with a boss extending to the other clamping component, and the boss is arranged between the stopper and the gripping part, when the two clamping components When the clamping components are closed, the boss leaves a gap between the two clamping components.
进一步的，所述挡块与所述握持部之间的最小距离为 10～60mm。Further, the minimum distance between the stopper and the gripping part is 10-60 mm.
进一步的，两个所述夹持组件上均设有凸台且位置相对，以使两个所述凸台在两个所述夹持组件闭合时相互抵接。Further, bosses are provided on the two clamping components and are opposite to each other, so that the two bosses abut against each other when the two clamping components are closed.
进一步的，两个所述夹持组件其一设有凸台、另一设有与所述凸台适配的凹腔，所述凸台与所述凹腔位置相对且所述凸台的高度大于所述凹腔的深度，以使凸台在两个所述夹持组件闭合时能够部分***凹腔中。Further, one of the two clamping components is provided with a boss, and the other is provided with a concave cavity adapted to the boss, the boss is opposite to the concave cavity and the height of the boss is greater than the depth of the cavity, so that the boss can be partially inserted into the cavity when the two clamping components are closed.
进一步的，所述凹腔的腔底设有弹性体，所述凸台***所述凹腔中并压缩所述弹性体。Further, an elastic body is provided at the bottom of the cavity, and the boss is inserted into the cavity and compresses the elastic body.
进一步的，所述凸台在垂直中心线方向上的截面面积随着与该凸台所在夹持组件距离的增大而逐渐缩小。Further, the cross-sectional area of the boss in the vertical centerline direction decreases gradually as the distance from the clamping assembly where the boss is located increases.
进一步的，仅其一所述夹持组件上设有所述挡块，所述挡块延伸出所在夹持组件的长度，大于两个所述夹持组件对应位置在张开时的距离。Further, only one of the clamping components is provided with the stopper, and the stopper extends beyond the length of the clamping component, which is greater than the distance between the corresponding positions of the two clamping components when they are opened.
进一步的，两个所述夹持组件上均设有所述挡块，且位于其一所述夹持组件上的所述挡块与位于另一所述夹持组件上的所述挡块位置交错，各个所述挡块与所述握持部的距离基本相等。Further, the two clamping components are provided with the stoppers, and the position of the stopper on one of the clamping components is the same as the position of the stopper on the other clamping component. Staggered, the distance between each of the stoppers and the gripping portion is substantially equal.
进一步的，两侧所述挡块延伸出各自所在夹持组件的长度之和，大于两个所述夹持组件对应位置在张开时的距离。Further, the stoppers on both sides extend beyond the sum of the lengths of the respective clamping components, which is greater than the distance between the corresponding positions of the two clamping components when they are opened.
进一步的，至少其中一个所述夹持组件上的所述挡块设置为多个，位于同一所述夹持组件上的多个所述挡块位置交错。Further, at least one of the clamping components has a plurality of stoppers, and the positions of the multiple stoppers on the same clamping component are staggered.
进一步的，至少其一所述夹持组件包括基体和设置于所述基体上并朝向另一夹持组件的加热体，所述基体远离另一夹持组件的一侧设有可拆卸连接的罩壳。Further, at least one of the clamping components includes a base body and a heating body disposed on the base body and facing the other clamping component, and a detachably connected cover is provided on the side of the base body away from the other clamping component shell.
进一步的，所述罩壳呈弯弧状且半包围所述基体形成 散热腔。Further, the casing is curved and half surrounds the base body to form a cooling cavity.
进一步的，所述基体对应散热腔的一侧设有沿所述基体长度方向延伸的肋板，所述肋板延伸至抵接所述罩壳。Further, the side of the base body corresponding to the cooling cavity is provided with a rib plate extending along the length direction of the base body, and the rib plate extends to abut against the casing.
进一步的，所述罩壳边缘位置设有折边，所述基体边缘对应所述折边的位置设有适配的卡槽。Further, the edge of the cover is provided with a folded edge, and the edge of the base body is provided with an adapted card slot at a position corresponding to the folded edge.
进一步的，所述罩壳边缘位置设有折边，所述基体边缘对应所述折边的位置设有适配的卡槽。Further, the edge of the cover is provided with a folded edge, and the edge of the base body is provided with an adapted card slot at a position corresponding to the folded edge.
与现有技术相比，本发明实施例提供的一种美发器具有以下优点：Compared with the prior art, the hairdressing appliance provided by the embodiment of the present invention has the following advantages:
1、本发明实施例提供的美发器包括握持部及与握持部连接的两夹持组件，两夹持组件的作业面相对设置；夹持组件之一者靠近握持部的一端设有向另一夹持组件延伸的挡块，夹持组件之另一者对应挡块的位置设有与挡块适配的插槽；至少一夹持组件设有向另一夹持组件延伸的凸台，凸台设于挡块与握持部之间，当两夹持组件闭合时，凸台使两夹持组件之间留有间隙。当两个夹持组件闭合时，凸台可以使两个夹持组件之间留有间隙而不会完全贴合，降低两夹持组件闭合时对发束的夹持力，发丝可以从两夹持组件之间顺畅通过，从而避免发丝被过度夹持甚至烫伤；挡块设置在凸台远离握持部的一侧，可以在凸台发挥作用前先行接触到另一夹持组件并容置入插槽中，从而防止发丝进入凸台所在区域，进而避免头发在凸台处被夹持甚至在拉扯中伤害到发囊或头皮的问题。1. The hairdressing appliance provided by the embodiment of the present invention includes a gripping part and two clamping assemblies connected to the gripping part. The working surfaces of the two clamping assemblies are arranged oppositely; A stopper extending toward the other clamping component, the other one of the clamping components is provided with a slot adapted to the stopper at the position corresponding to the stopper; at least one clamping component is provided with a protrusion extending toward the other clamping component The platform and the boss are arranged between the stopper and the holding part, and when the two clamping components are closed, the convex platform leaves a gap between the two clamping components. When the two clamping components are closed, the boss can leave a gap between the two clamping components and will not fit completely, reducing the clamping force on the hair bundle when the two clamping components are closed, and the hair can be drawn from the two clamping components. The clamping components pass through smoothly, so as to avoid excessive clamping or even scalding of the hair; the stopper is set on the side of the boss away from the grip part, so that it can contact another clamping component before the boss takes effect and allow It is placed in the slot to prevent hair strands from entering the area where the boss is, thereby avoiding the problem of hair being clamped at the boss or even hurting the hair follicle or scalp during pulling.
2、本发明实施例提供的美发器，挡块与握持部之间的最小距离为10～60mm。挡块尽量靠近握持部可以使夹持组件的作业范围在长度方向上更大，或者当作业面积一定时美发器的整体长度更小，凸台与挡块的距离可以紧凑一些也可以疏松一些，只要凸台位于挡块与握持部之间，也即 挡块位于凸台远离握持部的一侧即可。2. In the hairdressing appliance provided by the embodiment of the present invention, the minimum distance between the stopper and the gripping part is 10-60 mm. Keeping the stopper as close as possible to the grip part can make the operating range of the clamping assembly larger in the length direction, or when the working area is constant, the overall length of the hairdresser is smaller, and the distance between the boss and the stopper can be tighter or looser , as long as the boss is located between the stopper and the handle, that is, the stopper is located on the side of the boss away from the handle.
3、本发明实施例提供的美发器，两个夹持组件上均设有凸台且位置相对，以使两个凸台在两个夹持组件闭合时相互抵接。只在单侧夹持组件设置凸台需要具有更大的长度，而两个夹持组件均设置凸台后，凸台的长度可以降低一半，成形更加容易，而且还能使夹持组件中设置凸台位置的零部件共用一套生产工装，降低生产成本。3. In the hairdressing appliance provided by the embodiment of the present invention, bosses are provided on the two clamping assemblies and are opposite to each other, so that the two bosses abut against each other when the two clamping assemblies are closed. Only the bosses on one side of the clamping assembly need to have a greater length, and after both clamping assemblies are provided with bosses, the length of the bosses can be reduced by half, making the forming easier, and it can also make the clamping assemblies set Parts at the boss position share a set of production tooling, which reduces production costs.
4、本发明实施例提供的美发器，两个夹持组件其一设有凸台、另一设有与凸台适配的凹腔，凸台与凹腔位置相对且凸台的高度大于凹腔的深度，以使凸台在两个夹持组件闭合时能够部分***凹腔中。通过在一个夹持组件上设置凸台，另一个夹持组件上设置凹腔，可以在使两个夹持组件之间保留间隙的的同时，对两个夹持组件进行限位，避免在两个夹持组件闭合状态下相对位置发生移动而磨损头发。4. In the hairdressing appliance provided by the embodiment of the present invention, one of the two clamping components is provided with a boss, and the other is provided with a concave cavity adapted to the convex platform. The convex platform is opposite to the concave cavity and the height of the convex platform is greater than that of the concave cavity. The depth of the cavity is such that the boss can be partially inserted into the cavity when the two clamping assemblies are closed. By setting a boss on one clamping component and a concave cavity on the other clamping component, it is possible to limit the two clamping components while maintaining a gap between the two clamping components, avoiding the gap between the two clamping components. In the closed state of the two clamping components, the relative position moves and wears the hair.
5、本发明实施例提供的美发器，凹腔的腔底设有弹性体，凸台***凹腔中并压缩弹性体。在腔底设置弹性体可以使两个夹持组件闭合过程有个缓冲，闭合程度越大所需施加的按压力也越大，对发丝造成伤害的潜在风险也越大，从而提前反馈用户注意按压力的调节把控。5. In the hairdressing appliance provided by the embodiment of the present invention, the bottom of the concave cavity is provided with an elastic body, and the boss is inserted into the concave cavity and compresses the elastic body. The elastic body at the bottom of the cavity can buffer the closing process of the two clamping components. The greater the degree of closure, the greater the pressing force required, and the greater the potential risk of damage to the hair, so as to give feedback to the user in advance. Control by pressure adjustment.
6、本发明实施例提供的美发器，凸台在垂直中心线方向上的截面面积随着与该凸台所在夹持组件距离的增大而逐渐缩小。凸台在垂直垂直中心线方向上的截面面积从根部到末端逐渐缩小，可以是棱锥、圆锥、棱台、圆台等形状，在两个夹持组件闭合过程中可以逐渐对中，在生产制造时由于具有斜度也利于脱模成形，降低废品率，保证产品质量。6. In the hairdressing appliance provided by the embodiment of the present invention, the cross-sectional area of the boss in the direction vertical to the center line decreases gradually as the distance from the clamping assembly where the boss is located increases. The cross-sectional area of the boss in the direction of the vertical center line gradually decreases from the root to the end, and can be in the shape of pyramid, cone, truncated truncated, truncated circular, etc., and can be gradually centered during the closing process of the two clamping components. Because of the slope, it is also conducive to demoulding and forming, reducing the reject rate and ensuring product quality.
7、本发明实施例提供的美发器，仅其一夹持组件上设有挡块，挡块延伸出所在夹持组件的长度，大于两个夹持 组件对应位置在张开时的距离。单侧挡块的长度大于两个夹持组件对应位置张开时的距离，可以使挡块在在夹持组件张开状态下仍然有效遮挡住凸台，从而防止发丝进入凸台所在区域而被夹持。7. In the hairdressing appliance provided by the embodiment of the present invention, only one clamping component is provided with a stopper, and the stopper extends beyond the length of the clamping component, which is greater than the distance between the corresponding positions of the two clamping components when they are opened. The length of the stopper on one side is greater than the distance when the corresponding positions of the two clamping components are opened, so that the stopper can still effectively cover the boss when the clamping component is opened, thereby preventing the hair from entering the area where the boss is located and being clamped hold.
8、本发明实施例提供的美发器，两个夹持组件上均设有多个挡块，且位于其一夹持组件上的挡块与位于另一夹持组件上的挡块位置交错，多个挡块与握持部的距离基本相等。仅在单侧夹持组件设置凸台需要更大的长度，而两个夹持组件上均设置多个挡块，可以降低制造难度，较短的挡块也能具有较高的强度和较低的挠性，避免挡块发生弯折。两个夹持组件上的挡块位置交错，可以使挡块在夹持组件闭合时互不干涉。多个挡块与握持部距离基本相等，可以使多个挡块在夹持组件宽度方向上占据的比例更大，避免个别弯曲的发丝从没有被挡块阻挡的位置进入到凸台所在的区域。8. In the hairdressing appliance provided by the embodiment of the present invention, multiple stoppers are provided on both clamping components, and the position of the stopper on one clamping component and the stopper on the other clamping component are staggered, The distances between the plurality of stops and the holding portion are substantially equal. Only a larger length is needed to set the boss on one side of the clamping component, while multiple stops are set on both clamping components, which can reduce the difficulty of manufacturing, and the shorter stopper can also have higher strength and lower The flexibility of the block prevents the block from bending. The positions of the stoppers on the two clamping components are staggered so that the stoppers do not interfere with each other when the clamping components are closed. The distance between multiple stops and the holding part is basically equal, which can make the proportion of multiple stops in the width direction of the clamping assembly larger, and prevent individual curved hair from entering the boss from the position not blocked by the stop Area.
9、本发明实施例提供的美发器，两侧挡块延伸出各自所在夹持组件的长度之和，大于两个夹持组件对应位置在张开时的距离。两侧挡块长度之和大于两个夹持组件对应位置张开时的距离，可以使挡块在在夹持组件张开状态下仍然有效遮挡住凸台，从而防止发丝进入凸台所在区域而被夹持。9. In the hairdressing appliance provided by the embodiment of the present invention, the stoppers on both sides extend beyond the sum of the lengths of the respective clamping components, which is greater than the distance between the corresponding positions of the two clamping components when they are opened. The sum of the lengths of the stoppers on both sides is greater than the distance when the corresponding positions of the two clamping components are opened, so that the stoppers can still effectively cover the boss when the clamping components are opened, thereby preventing the hair from entering the area where the boss is located and being caught. clamping.
10、本发明实施例提供的美发器，至少其中一个夹持组件上的挡块设置为多个，位于同一夹持组件上的多个挡块位置交错。其一或两个夹持组件上设置多个挡块，防止发丝进入凸台所在区域的效果更佳，位置交错设置可以形成多道阻挡屏障。10. In the hairdressing appliance provided by the embodiment of the present invention, at least one of the clamping components has a plurality of stoppers, and the positions of the multiple stoppers on the same clamping component are staggered. A plurality of stoppers are arranged on one or two clamping components to prevent the hair from entering the area where the boss is located, and the staggered positions can form multiple blocking barriers.
11、本发明实施例提供的美发器，至少其一夹持组件包括基体和设置于基体上并朝向另一夹持组件的加热体，基体远离另一夹持组件的一侧设有可拆卸连接的罩壳。设 置加热体可以对发丝加热使之***，而设置罩壳利于发丝降温定型。11. In the hairdressing appliance provided by the embodiment of the present invention, at least one of the clamping components includes a base and a heating body arranged on the base and facing the other clamping component, and the side of the base away from the other clamping component is provided with a detachable connection the casing. Setting the heating body can heat the hair to make it soft, and setting the cover shell is beneficial to the cooling and shaping of the hair.
12、本发明实施例提供的美发器，罩壳呈弯弧状且半包围基体形成散热腔。罩壳呈弯弧状并半包围基体形成散热腔可以提升散热效果。12. In the hairdressing appliance provided by the embodiment of the present invention, the casing is curved and half surrounds the base body to form a cooling cavity. The casing is curved and partially surrounds the base body to form a heat dissipation cavity, which can improve the heat dissipation effect.
13、本发明实施例提供的美发器，基体对应散热腔的一侧设有沿基体长度方向延伸的肋板，肋板延伸至抵接罩壳。设置肋板则可以对罩壳起到支撑作用使其可以保持弯弧结构。13. In the hairdressing appliance provided by the embodiment of the present invention, the side of the base body corresponding to the cooling cavity is provided with a rib plate extending along the length direction of the base body, and the rib plate extends to abut against the casing. The arrangement of ribs can support the casing so that it can maintain the curved structure.
14、本发明实施例提供的美发器，罩壳边缘位置设有折边，基体边缘对应折边的位置设有适配的卡槽。罩壳边缘设置折边且基体边缘设置适配卡槽，便于罩壳的拆装替换。14. In the hairdressing device provided by the embodiment of the present invention, the edge of the cover is provided with folded edges, and the edge of the base body is provided with matching slots at positions corresponding to the folded edges. Flanges are provided on the edge of the cover and adapter slots are provided on the edge of the base to facilitate disassembly and replacement of the cover.
【附图说明】【Description of drawings】
图1是本发明实施例提供的美发器在张开状态下的整体结构正视示意图；Fig. 1 is a schematic front view of the overall structure of the hairdressing device provided by the embodiment of the present invention in the opened state;
图2是本发明实施例提供的美发器在两夹持组件闭合状态下局部结构的剖切示意图；Fig. 2 is a schematic cross-sectional view of the partial structure of the hairdressing appliance provided by the embodiment of the present invention in the closed state of the two clamping components;
图3是本发明实施例提供的美发器在两夹持组件张开状态下局部结构的剖切示意图；Fig. 3 is a schematic cross-sectional view of the partial structure of the hairdressing device provided by the embodiment of the present invention when the two clamping components are opened;
图4是本发明实施例提供的美发器的局部结构立体示意图；Fig. 4 is a schematic perspective view of a partial structure of a hairdresser provided by an embodiment of the present invention;
图5是本发明实施例提供的美发器在闭合状态下的整体结构正视示意图；Fig. 5 is a schematic front view of the overall structure of the hairdressing appliance provided in the embodiment of the present invention in a closed state;
图6是本发明实施例提供的美发器之图5的A-A截面处的结构示意图；Fig. 6 is a schematic structural view of the A-A section of Fig. 5 of the hairdresser provided by the embodiment of the present invention;
图7是本发明实施例提供的美发器之罩壳拔除一段距离状态下的局部结构立体示意图；Fig. 7 is a schematic perspective view of the local structure of the hairdressing device provided by the embodiment of the present invention when the cover is removed for a certain distance;
图8是本发明实施例提供的一种美发器之闭合状态和张开状态的简易结构示例图；Fig. 8 is a simplified structural illustration of a hairdressing appliance in a closed state and an open state according to an embodiment of the present invention;
图9是本发明实施例提供的另一种形式美发器之闭合状态和张开状态的简易结构示例图；Fig. 9 is a simple structural illustration of another form of hairdressing appliance provided by the embodiment of the present invention, in the closed state and in the open state;
图10是本发明实施例提供的又一种形式美发器之闭合状态和张开状态的简易结构示例图。Fig. 10 is a simple structural illustration of another form of hairdressing appliance provided by the embodiment of the present invention, in the closed state and in the open state.
附图标识说明：Explanation of the accompanying drawings:
1、美发器；1＇、美发器；1〞、美发器；1. Hairdresser; 1', hairdresser; 1", hairdresser;
11、握持部；12、夹持组件；11. Grip part; 12. Clamping component;
121、凸台；122、挡块；123、插槽；124、凹腔；125、弹性体；126、基体；127、加热体；128、罩壳；129、散热腔；121, boss; 122, stopper; 123, slot; 124, concave cavity; 125, elastic body; 126, base body; 127, heating body;
1261、肋板；1262、卡槽；1281、折边；1282、散热孔。1261, rib plate; 1262, card slot; 1281, folded edge; 1282, cooling hole.
【具体实施方式】【detailed description】
为了使本发明的目的，技术方案及优点更加清楚明白，以下结合附图1～图10及实施实例，对本发明进行进一步详细说明。应当理解，此处所描述的具体实施例仅仅用以解释本发明，并不用于限定本发明。In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with accompanying drawings 1 to 10 and implementation examples. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
需要说明的是，当元件被称为“固定于”另一个元件，它可以直接在另一个元件上或者也可以存在居中的元件。当一个元件被认为是“连接”另一个元件，它可以是直接连接到另一个元件或者可能同时存在居中元件。本文所使用的术语“垂直的”、“水平的”、“左”、“右”以及类似的表述只是为了说明的目的。It should be noted that when an element is referred to as being “fixed” to another element, it can be directly on the other element or there can also be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and similar expressions are used herein for purposes of illustration only.
在本发明中，术语“上”、“下”、“左”、“右”、“前”、“后”、“顶”、“底”、“内”、“外”、“中”、 “竖直”、“水平”、“横向”、“纵向”等指示的方位或位置关系为基于附图所示的方位或位置关系。这些术语主要是为了更好地描述本发明及其实施例，并非用于限定所指示的装置、元件或组成部分必须具有特定方位，或以特定方位进行构造和操作。In the present invention, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", The orientations or positional relationships indicated by "vertical", "horizontal", "horizontal", and "longitudinal" are based on the orientations or positional relationships shown in the drawings. These terms are mainly used to better describe the present invention and its embodiments, and are not intended to limit that the indicated device, element or component must have a specific orientation, or be constructed and operated in a specific orientation.
并且，上述部分术语除了可以用于表示方位或位置关系以外，还可能用于表示其他含义，例如术语“上”在某些情况下也可能用于表示某种依附关系或连接关系。对于本领域普通技术人员而言，可以根据具体情况理解这些术语在本发明中的具体含义。Moreover, some of the above terms may be used to indicate other meanings besides orientation or positional relationship, for example, the term "upper" may also be used to indicate a certain attachment relationship or connection relationship in some cases. Those skilled in the art can understand the specific meanings of these terms in the present invention according to specific situations.
此外，术语“安装”、“设置”、“设有”、“连接”、“相连”应做广义理解。例如，可以是固定连接，可拆卸连接，或整体式构造；可以是机械连接，或电连接；可以是直接相连，或者是通过中间媒介间接相连，又或者是两个装置、元件或组成部分之间内部的连通。对于本领域普通技术人员而言，可以根据具体情况理解上述术语在本发明中的具体含义。Furthermore, the terms "installed", "disposed", "provided", "connected", "connected" are to be interpreted broadly. For example, it may be a fixed connection, a detachable connection, or an integral structure; it may be a mechanical connection or an electrical connection; it may be a direct connection or an indirect connection through an intermediary; internal connectivity. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present invention according to specific situations.
结合图1所示，本发明实施例提供一种美发器1，用以对头发进行直发或卷发造型。该美发器1包括握持部11及与握持部11连接的两夹持组件12，两夹持组件12的作业面相对设置；至少一夹持组件12与握持部11活动连接以使两夹持组件12在闭合与张开之间切换。当使用者需要对头发进行造型时，首先将头发置于两张开的夹持组件12之间，然后闭合两夹持组件12以对头发进行造型。As shown in FIG. 1 , an embodiment of the present invention provides a hairdressing appliance 1 for straightening or curly hair styling. The hairdressing appliance 1 includes a gripping part 11 and two clamping assemblies 12 connected with the gripping part 11, the working surfaces of the two clamping assemblies 12 are arranged oppositely; at least one clamping assembly 12 is movably connected with the gripping part 11 so that both Clamp assembly 12 is toggled between closed and open. When the user needs to style the hair, firstly the hair is placed between the two opened clamping assemblies 12, and then the two clamping assemblies 12 are closed to style the hair.
结合图2和图3所示，进一步地，至少一夹持组件12靠近握持部11一端设有至少一向另一夹持组件12延伸的凸台121，当两夹持组件12闭合时，凸台121使两夹持组件12之间留有间隙。可以理解的，凸台121可以使两个夹持组件12之间留有间隙(如图2所示两个夹持组件12闭合状态下的作 业面之间存在厚度为H的窄缝)而不会完全贴合，保持一定间隙的两夹持组件12能够降低两夹持组件12闭合时对头发的夹紧力，头发可以从两夹持组件12之间顺畅的通过，进而避免夹持力过大造成头发的损伤。As shown in FIG. 2 and FIG. 3 , further, at least one clamping component 12 is provided with at least one boss 121 extending toward the other clamping component 12 near the end of the gripping portion 11. When the two clamping components 12 are closed, the convex The stage 121 leaves a gap between the two clamping assemblies 12 . It can be understood that the boss 121 can leave a gap between the two clamping assemblies 12 (as shown in FIG. The two clamping components 12 that maintain a certain gap can reduce the clamping force on the hair when the two clamping components 12 are closed, and the hair can pass smoothly between the two clamping components 12, thereby avoiding excessive clamping force. Causes a lot of hair damage.
继续参照图2和图3所示，作为一种可选的实施方式，两个夹持组件12其一设有凸台121、另一设有与凸台121适配的凹腔124，凸台121与凹腔124位置相对且凸台121的高度大于凹腔124的深度，以使凸台121在两个夹持组件12闭合时能够部分***凹腔124中。通过在一个夹持组件12上设置凸台121，另一个夹持组件12对应凸台121的位置上设置凹腔124，可以在使两个夹持组件12之间保留间隙的同时，对两个夹持组件12进行限位，避免在两个夹持组件12闭合状态下相对位置发生移动而磨损头发。Continuing to refer to Fig. 2 and Fig. 3, as an optional embodiment, one of the two clamping assemblies 12 is provided with a boss 121, and the other is provided with a concave cavity 124 adapted to the boss 121, and the boss 12 121 is opposite to the cavity 124 and the height of the boss 121 is greater than the depth of the cavity 124 , so that the boss 121 can be partially inserted into the cavity 124 when the two clamping assemblies 12 are closed. By arranging the boss 121 on one clamping assembly 12, the other clamping assembly 12 is provided with the concave cavity 124 on the position corresponding to the boss 121, while keeping the gap between the two clamping assemblies 12, the two The clamping components 12 are positioned so as to avoid the relative position movement of the two clamping components 12 in the closed state and wear the hair.
进一步地，凹腔124的腔底设有弹性体125，凸台121***凹腔124中并压缩弹性体125。通过在腔底设置弹性体125可以使两个夹持组件12闭合过程有个缓冲，闭合程度越大所需施加的按压力也越大，对发丝造成伤害的潜在风险也越大，从而提前反馈使用者力量变化，提醒使用者注意按压力的调节把控，避免使用者操作不当无意中造成头发损伤。Further, an elastic body 125 is disposed at the bottom of the concave cavity 124 , and the boss 121 is inserted into the concave cavity 124 and compresses the elastic body 125 . By arranging the elastic body 125 at the bottom of the cavity, the closing process of the two clamping components 12 can be cushioned. The greater the degree of closure, the greater the pressing force required, and the greater the potential risk of damage to the hair, so as to advance Feedback the change of the user's strength, remind the user to pay attention to the adjustment and control of the pressing force, and prevent the user from inadvertently causing hair damage due to improper operation.
作为另一种可选的实施方式，凸台121的设置方式可以为：两个夹持组件12上均设有凸台121且位置相对，以使两个凸台121在两个夹持组件12闭合时相互抵接。可以理解，两个夹持组件12上均设置凸台121且位置相对，也即，其中一个夹持组件12设有凸台121，而另一个夹持组件12相应位置也设有凸台121，两个凸台121相对延伸。可以避免单侧凸台121直接抵靠夹持组件12而需要较长的凸台121，两侧均设置凸台121后凸台121的高度可以降低一半，成形更加容易，而且还能使夹持组件12中设置凸台121位置的零部件 共用一套生产工装，降低生产成本。As another optional embodiment, the arrangement of the bosses 121 can be as follows: the bosses 121 are arranged on the two clamping assemblies 12 and the positions are opposite, so that the two bosses 121 are positioned between the two holding assemblies 12. butt against each other when closed. It can be understood that the bosses 121 are provided on the two clamping components 12 and their positions are opposite. The two bosses 121 extend opposite to each other. It can avoid the need for a longer boss 121 when the boss 121 on one side directly abuts against the clamping assembly 12. After the boss 121 is provided on both sides, the height of the boss 121 can be reduced by half, and the forming is easier, and it can also make the clamping The components at the positions of the bosses 121 in the assembly 12 share a set of production tooling, which reduces production costs.
参照图3和图4所示，具体地，凸台121在垂直中心线方向上的截面面积随着与该凸台121所在夹持组件12距离的增大而逐渐缩小；凸台121在垂直垂直中心线方向上的截面面积从根部到末端逐渐缩小，可以是棱锥、圆锥、棱台、圆台等形状，在两个夹持组件12闭合过程中可以逐渐对中，在生产制造时由于具有斜度也利于脱模成形，降低废品率，保证产品质量。Referring to Fig. 3 and Fig. 4, specifically, the cross-sectional area of the boss 121 in the direction of the vertical centerline gradually decreases with the increase of the distance from the clamping assembly 12 where the boss 121 is located; The cross-sectional area in the direction of the center line gradually decreases from the root to the end, and can be in the shape of a pyramid, a cone, a truncated prism, a truncated cone, etc., and can be gradually centered during the closing process of the two clamping components 12. Due to the slope It is also conducive to demoulding and forming, reducing the scrap rate and ensuring product quality.
具体地，凸台121与该凸台121所在的夹持组件12可拆卸连接。凸台121与夹持组件12可拆卸连接，能够在凸台121磨损的情况下进行替换，而且使用者可以根据发量的多少、发束的长短、发丝的粗细选用合适长度的凸台121，进而获得最佳的夹持组件12之间的间隙，具体结构可以是凸台121中设置螺孔、插孔或卡腔，而夹持组件12上适配设置螺杆、插销或卡头，也可以采用粘接、磁吸等多种不同的结构形式。Specifically, the boss 121 is detachably connected to the clamping assembly 12 where the boss 121 is located. The boss 121 is detachably connected to the clamping assembly 12, and can be replaced when the boss 121 is worn out, and the user can choose a boss 121 of a suitable length according to the amount of hair, the length of the hair bundle, and the thickness of the hair. , and then obtain the best gap between the clamping components 12, the specific structure can be provided with screw holes, sockets or card cavities in the boss 121, and the clamping components 12 are fitted with screw rods, latches or chucks, also Various structural forms such as bonding and magnetic attraction can be used.
参照图3和图4并结合图1所示，进一步地，至少一夹持组件12上设有向另一夹持组件12延伸的挡块122，另一夹持组件12对应挡块122的位置设有与挡块122适配的插槽123；凸台121设于挡块122与握持部11之间。可以理解，挡块122设置在凸台121远离握持部11的一侧，可以在凸台121发挥作用前先行接触到另一夹持组件12并容置入插槽123中，从而防止发丝进入凸台121所在区域，(如图1所示两夹持组件12之间作业面沿夹持组件12长度方向的范围被挡块122限制在挡块122远离凸台121的一侧)进而避免头发在凸台121处被夹持甚至在拉扯中伤害到发囊或头皮。需要说明，插槽123具有足够的深度，以保证两夹持组件12合并状态时，由凸台121发挥限定作业面间距的作用，而挡块122容置入插槽123中不造成干扰。也即，在两夹持组件12合并状 态时，挡块122***插槽123中的末端处于插槽123中部尚未触及插槽123底部的位置，***最深也仅仅是处于刚好触及插槽123底部的位置。Referring to Figure 3 and Figure 4 in conjunction with Figure 1, further, at least one clamping component 12 is provided with a stopper 122 extending toward the other clamping component 12, and the other clamping component 12 corresponds to the position of the stopper 122 A slot 123 adapted to the blocking block 122 is provided; the boss 121 is disposed between the blocking block 122 and the handle portion 11 . It can be understood that the stopper 122 is arranged on the side of the boss 121 away from the gripping portion 11, and can contact another clamping component 12 and be accommodated in the slot 123 before the boss 121 functions, thereby preventing hair strands from Enter the area where the boss 121 is located, (as shown in Figure 1, the range of the working surface between the two clamping assemblies 12 along the length direction of the clamping assembly 12 is limited by the stopper 122 on the side of the stopper 122 away from the boss 121) and then avoid Hair is clamped at the boss 121 and even hurts the hair follicle or scalp during pulling. It should be noted that the slot 123 has sufficient depth to ensure that when the two clamping assemblies 12 are combined, the boss 121 plays the role of limiting the distance between the working surfaces, and the stopper 122 is accommodated in the slot 123 without causing interference. That is, when the two clamping assemblies 12 are combined, the end of the stopper 122 inserted into the slot 123 is at a position where the middle part of the slot 123 has not touched the bottom of the slot 123, and the deepest insertion is only at the position just touching the bottom of the slot 123. Location.
可以理解，常用的美发器1主体部分(不包含电源线及插头)的整体尺寸大多介于250～450mm，基于此本实施例提供较好的距离范围，挡块122与握持部11之间的最小距离为10～60mm。当美发器1主体部分的整体尺寸更小或更大时，挡块122与握持部11之间的距离等比例缩放即可。可以理解，由于挡块122和握持部11都具有一定的体积，因此这里的距离采用“最小距离”，也即挡块122上最靠近握持部11一端与握持部11最靠近挡块122一端之间的距离。挡块122尽量靠近握持部11可以使夹持组件12的作业范围在长度方向上更大，或者当作业面积一定时美发器1的整体长度更小，凸台121与挡块122的距离可以紧凑一些也可以疏松一些，只要凸台121位于挡块122与握持部11之间，也即挡块122位于凸台121远离握持部11的一侧即可。It can be understood that the overall size of the main body of a commonly used hairdresser 1 (not including the power cord and plug) is mostly between 250-450 mm. Based on this, this embodiment provides a better distance range. The minimum distance is 10 ~ 60mm. When the overall size of the main body of the hairdressing appliance 1 is smaller or larger, the distance between the stopper 122 and the handle 11 can be scaled proportionally. It can be understood that since both the stopper 122 and the handle 11 have a certain volume, the distance here adopts the "minimum distance", that is, the end of the stopper 122 closest to the handle 11 and the handle 11 closest to the stopper 122 distance between one end. Stopper 122 can make the operation range of clamping assembly 12 bigger in the length direction as far as possible close to gripping portion 11, or when the operation area is constant, the overall length of hairdresser 1 is smaller, and the distance between boss 121 and stopper 122 can be It can be more compact or looser, as long as the boss 121 is located between the stopper 122 and the handle 11 , that is, the stopper 122 is located on the side of the boss 121 away from the handle 11 .
作为一种可选的实施方式，两个夹持组件12上均设有多个挡块122且多个挡块122位置交错，多个挡块122与握持部11的距离相等。可以理解，仅在单侧夹持组件12设置挡块122需要更大的长度，而两个夹持组件12上均设置多个挡块122，可以降低制造难度，较短的挡块122也能具有较高的强度和较低的挠性，避免挡块122发生弯折。而多个挡块122位置交错，可以使挡块122在夹持组件12闭合时互不干涉。多个挡块122与握持部11距离相等，可以使多个挡块122在夹持组件12宽度方向上占据的比例更大，避免个别弯曲的发丝从没有被挡块122阻挡的位置进入到凸台121所在的区域。As an optional implementation, the two clamping assemblies 12 are provided with a plurality of stoppers 122 and the positions of the plurality of stoppers 122 are staggered, and the distances between the plurality of stoppers 122 and the gripping portion 11 are equal. It can be understood that setting the stopper 122 on only one side of the clamping assembly 12 requires a greater length, while multiple stoppers 122 are provided on both clamping assemblies 12, which can reduce manufacturing difficulty, and shorter stoppers 122 can also It has high strength and low flexibility, and avoids bending of the stopper 122 . The positions of the plurality of stoppers 122 are staggered so that the stoppers 122 do not interfere with each other when the clamping assembly 12 is closed. The multiple stoppers 122 are at the same distance from the gripping portion 11, so that the proportion of the multiple stoppers 122 in the width direction of the clamping assembly 12 is larger, so as to prevent individual curved hairs from entering from positions not blocked by the stoppers 122 to the area where the boss 121 is located.
具体地，当某一夹持组件12上设有挡块122时，挡块122延伸出所在夹持组件12的长度，大于两个夹持组件12对应 位置在张开时的距离；当两个夹持组件12上设有挡块122时，两个挡块122延伸出各自所在夹持组件12的长度之和，大于两个夹持组件12对应位置在张开时的距离。可以理解，单侧挡块122的长度或者两侧挡块122长度之和大于两个夹持组件12对应位置张开时的距离，可以使挡块122在在夹持组件12张开状态下仍然有效遮挡住凸台121，从而防止发丝进入凸台121所在区域而被夹持。Specifically, when a clamping component 12 is provided with a stopper 122, the stopper 122 extends out of the length of the clamping component 12, which is greater than the distance between the corresponding positions of the two clamping components 12 when they are opened; when the two clamping components When the component 12 is provided with a stopper 122 , the sum of the lengths of the two stoppers 122 extending beyond the respective clamping components 12 is greater than the distance between the corresponding positions of the two clamping components 12 when they are opened. It can be understood that the length of the single-side stopper 122 or the sum of the lengths of the two-side stoppers 122 is greater than the distance when the corresponding positions of the two clamping components 12 are opened, so that the stopper 122 can still effectively block the clamping component 12 when the clamping component 12 is opened Hold the boss 121, thereby preventing the hair from entering the area where the boss 121 is located and being clamped.
参照图5和图6所示，进一步地，至少其一夹持组件12包括基体126和设置于基体126上并朝向另一夹持组件12的加热体127，基体126远离另一夹持组件12的一侧设有可拆卸连接的罩壳128。需要说明，两夹持组件12中可以一个具有发热功能而另一个只是辅助夹持定型，也可以两个夹持组件12均具有发热功能以更加高效便捷。设置加热体127可以对发丝加热使之***，而设置罩壳128则可以使发束远离发热体的一侧快速降温，利于发丝定型，优选的罩壳128采用不锈钢、铝或其合金、镁合金等散热快的材料制成，可以加速发丝热量散失进而加快定型进程。Referring to FIGS. 5 and 6 , further, at least one of the clamping components 12 includes a base 126 and a heating body 127 disposed on the base 126 and facing the other clamping component 12 , and the base 126 is away from the other clamping component 12 One side is provided with a detachably connected cover 128. It should be noted that one of the two clamping components 12 may have a heating function and the other may only assist in clamping and shaping, or both clamping components 12 may have a heating function to be more efficient and convenient. Setting the heating body 127 can heat the hair to make it soft, and setting the cover 128 can quickly cool down the side of the hair bundle away from the heating element, which is beneficial to hair styling. The preferred cover 128 is made of stainless steel, aluminum or its alloys It is made of materials with fast heat dissipation such as magnesium alloy, which can accelerate the heat loss of hair strands and speed up the shaping process.
参照图6和图7所示，具体的，罩壳128呈弯弧状而半包围基体126形成散热腔129，罩壳128上布设多个散热孔1282。通过将罩壳128设置成呈弯弧状并半包围基体126形成散热腔129，可以提升散热效果；通过在罩壳128上布设多个散热孔1282，可以进一步提升罩壳128的散热性能。Referring to FIG. 6 and FIG. 7 , specifically, the casing 128 is curved and half surrounds the base 126 to form a cooling cavity 129 , and a plurality of cooling holes 1282 are arranged on the casing 128 . By arranging the case 128 in a curved shape and half-surrounding the base 126 to form a heat dissipation cavity 129, the heat dissipation effect can be improved; by arranging a plurality of heat dissipation holes 1282 on the case 128, the heat dissipation performance of the case 128 can be further improved.
进一步地，基体126对应散热腔129的一侧设有沿基体126长度方向延伸的肋板1261，肋板1261延伸至抵接罩壳128；通过设置肋板1261可以对罩壳128起到支撑作用使其可以保持弯弧结构。Further, the side of the base body 126 corresponding to the cooling cavity 129 is provided with a rib 1261 extending along the length direction of the base body 126, and the rib 1261 extends to abut against the case 128; the case 128 can be supported by the rib 1261 Make it possible to maintain the curved structure.
进一步地，罩壳128边缘位置设有折边1281，基体126边缘对应折边1281的位置设有适配的卡槽1262。通过在罩壳128边缘设置折边1281且基体126边缘设置适配卡槽 1262，便于罩壳128的拆装替换。Further, a folded edge 1281 is provided at the edge of the cover 128 , and a fitting slot 1262 is provided at a position corresponding to the folded edge 1281 on the edge of the base body 126 . By setting the flange 1281 on the edge of the cover 128 and the adapter groove 1262 on the edge of the base 126, it is convenient to disassemble and replace the cover 128.
参照图8～图10所示，需要说明的是，所称握持部11不一定要求是夹持组件12之外的、专门用于握持的部件，也可以只是在使用过程中夹持组件12上便于握持的区域，因此，所称“与握持部11连接的两夹持组件12”，可以是某一夹持组件12与握持部11固定连接，另一夹持组件12与握持部11转动连接，从而形成单侧夹持组件12受控开合的张角形结构；(如图8所示一种形式的美发器1)也可以是两个夹持组件12均与握持部11转动连接，从而形成双侧夹持组件12共同受控开合的张角形结构；(如图9所示另一种形式的美发器1＇)还可以是两夹持组件12直接转动连接，从而形成两个夹持组件12受控开合且握持部11靠近连接一端的张角形结构。(如图10所示又一种形式的美发器1〞)另外，对于两个夹持组件12平行着靠近或远离的美发器1，本技术方案同样可以应用，也即挡块122更靠近夹持组件12作业区域的一侧，而凸台121被挡块122隔离在远离夹持组件12作业区域的一侧。(在图8～图10中，H表示两个夹持组件12在闭合状态下作业面之间的距离，L表示两个夹持组件12沿夹持组件12长度方向的作业面范围)Referring to Figures 8 to 10, it should be noted that the gripping part 11 is not necessarily required to be a component specially used for gripping other than the clamping assembly 12, and may only be used to hold the assembly during use. 12, so the so-called "two clamping components 12 connected with the gripping part 11" can be that a certain clamping component 12 is fixedly connected with the gripping part 11, and another clamping component 12 is connected with the gripping part 11. Grip part 11 is rotatably connected, thus forms the open angle structure of controlled opening and closing of unilateral clamping assembly 12; The holding parts 11 are rotatably connected to form an open-angle structure in which the two-side clamping components 12 are jointly controlled to open and close; (as shown in FIG. 9, another form of hairdressing device 1') can also be that the two clamping components 12 are directly rotated. connected so as to form an open-angle structure in which the two clamping components 12 are opened and closed under control and the gripping portion 11 is close to the connected end. (Another form of hairdressing device 1" as shown in Figure 10) In addition, for the hairdressing device 1 where the two clamping assemblies 12 approach or move away in parallel, this technical solution can also be applied, that is, the stopper 122 is closer to the clip One side of the working area of the holding assembly 12, and the boss 121 is isolated by the stopper 122 on the side away from the working area of the holding assembly 12. (In FIGS. 8 to 10, H indicates that the two holding assemblies 12 are in the closed state The distance between the lower working surfaces, L represents the working surface range of the two clamping assemblies 12 along the length direction of the clamping assemblies 12)
与现有技术相比，本发明实施例提供的一种美发器具有以下优点：Compared with the prior art, the hairdressing appliance provided by the embodiment of the present invention has the following advantages:
1、本发明实施例提供的美发器包括握持部及与握持部连接的两夹持组件，两夹持组件的作业面相对设置；夹持组件之一者靠近握持部的一端设有向另一夹持组件延伸的挡块，夹持组件之另一者对应挡块的位置设有与挡块适配的插槽；至少一夹持组件设有向另一夹持组件延伸的凸台，凸台设于挡块与握持部之间，当两夹持组件闭合时，凸台使两夹持组件之间留有间隙。当两个夹持组件闭合时，凸 台可以使两个夹持组件之间留有间隙而不会完全贴合，降低两夹持组件闭合时对发束的夹持力，发丝可以从两夹持组件之间顺畅通过，从而避免发丝被过度夹持甚至烫伤；挡块设置在凸台远离握持部的一侧，可以在凸台发挥作用前先行接触到另一夹持组件并容置入插槽中，从而防止发丝进入凸台所在区域，进而避免头发在凸台处被夹持甚至在拉扯中伤害到发囊或头皮的问题。1. The hairdressing appliance provided by the embodiment of the present invention includes a gripping part and two clamping assemblies connected to the gripping part. The working surfaces of the two clamping assemblies are arranged oppositely; A stopper extending toward the other clamping component, the other one of the clamping components is provided with a slot adapted to the stopper at the position corresponding to the stopper; at least one clamping component is provided with a protrusion extending toward the other clamping component The platform and the boss are arranged between the stopper and the holding part, and when the two clamping components are closed, the convex platform leaves a gap between the two clamping components. When the two clamping components are closed, the boss can leave a gap between the two clamping components and will not fit completely, reducing the clamping force on the hair bundle when the two clamping components are closed, and the hair can be drawn from the two clamping components. The clamping components pass through smoothly, so as to avoid excessive clamping or even scalding of the hair; the stopper is set on the side of the boss away from the grip part, so that it can contact another clamping component before the boss takes effect and allow It is placed in the slot to prevent hair strands from entering the area where the boss is, thereby avoiding the problem of hair being clamped at the boss or even hurting the hair follicle or scalp during pulling.
2、本发明实施例提供的美发器，挡块与握持部之间的最小距离为10～60mm。挡块尽量靠近握持部可以使夹持组件的作业范围在长度方向上更大，或者当作业面积一定时美发器的整体长度更小，凸台与挡块的距离可以紧凑一些也可以疏松一些，只要凸台位于挡块与握持部之间，也即挡块位于凸台远离握持部的一侧即可。2. In the hairdressing appliance provided by the embodiment of the present invention, the minimum distance between the stopper and the gripping part is 10-60mm. Keeping the stopper as close as possible to the grip part can make the operating range of the clamping assembly larger in the length direction, or when the working area is constant, the overall length of the hairdresser is smaller, and the distance between the boss and the stopper can be tighter or looser , as long as the boss is located between the stopper and the handle, that is, the stopper is located on the side of the boss away from the handle.
3、本发明实施例提供的美发器，两个夹持组件上均设有凸台且位置相对，以使两个凸台在两个夹持组件闭合时相互抵接。只在单侧夹持组件设置凸台需要具有更大的长度，而两个夹持组件均设置凸台后，凸台的长度可以降低一半，成形更加容易，而且还能使夹持组件中设置凸台位置的零部件共用一套生产工装，降低生产成本。3. In the hairdressing appliance provided by the embodiment of the present invention, bosses are provided on the two clamping assemblies and are opposite to each other, so that the two bosses abut against each other when the two clamping assemblies are closed. Only the bosses on one side of the clamping assembly need to have a greater length, and after both clamping assemblies are provided with bosses, the length of the bosses can be reduced by half, making the forming easier, and it can also make the clamping assemblies set Parts at the boss position share a set of production tooling, which reduces production costs.
4、本发明实施例提供的美发器，两个夹持组件其一设有凸台、另一设有与凸台适配的凹腔，凸台与凹腔位置相对且凸台的高度大于凹腔的深度，以使凸台在两个夹持组件闭合时能够部分***凹腔中。通过在一个夹持组件上设置凸台，另一个夹持组件上设置凹腔，可以在使两个夹持组件之间保留间隙的的同时，对两个夹持组件进行限位，避免在两个夹持组件闭合状态下相对位置发生移动而磨损头发。4. In the hairdressing appliance provided by the embodiment of the present invention, one of the two clamping components is provided with a boss, and the other is provided with a concave cavity adapted to the convex platform. The convex platform is opposite to the concave cavity and the height of the convex platform is greater than that of the concave cavity. The depth of the cavity is such that the boss can be partially inserted into the cavity when the two clamping assemblies are closed. By setting a boss on one clamping component and a concave cavity on the other clamping component, it is possible to limit the two clamping components while maintaining a gap between the two clamping components, avoiding the gap between the two clamping components. In the closed state of the two clamping components, the relative position moves and wears the hair.
5、本发明实施例提供的美发器，凹腔的腔底设有弹性体，凸台***凹腔中并压缩弹性体。在腔底设置弹性体可 以使两个夹持组件闭合过程有个缓冲，闭合程度越大所需施加的按压力也越大，对发丝造成伤害的潜在风险也越大，从而提前反馈用户注意按压力的调节把控。5. In the hairdressing appliance provided by the embodiment of the present invention, the bottom of the concave cavity is provided with an elastic body, and the boss is inserted into the concave cavity and compresses the elastic body. The elastic body at the bottom of the cavity can buffer the closing process of the two clamping components. The greater the degree of closure, the greater the pressing force required, and the greater the potential risk of damage to the hair, so as to give feedback to the user in advance. Control by pressure adjustment.
6、本发明实施例提供的美发器，凸台在垂直中心线方向上的截面面积随着与该凸台所在夹持组件距离的增大而逐渐缩小。凸台在垂直垂直中心线方向上的截面面积从根部到末端逐渐缩小，可以是棱锥、圆锥、棱台、圆台等形状，在两个夹持组件闭合过程中可以逐渐对中，在生产制造时由于具有斜度也利于脱模成形，降低废品率，保证产品质量。6. In the hairdressing appliance provided by the embodiment of the present invention, the cross-sectional area of the boss in the direction vertical to the center line decreases gradually as the distance from the clamping assembly where the boss is located increases. The cross-sectional area of the boss in the direction of the vertical center line gradually decreases from the root to the end, and can be in the shape of pyramid, cone, truncated truncated, truncated circular, etc., and can be gradually centered during the closing process of the two clamping components. Because of the slope, it is also conducive to demoulding and forming, reducing the reject rate and ensuring product quality.
7、本发明实施例提供的美发器，仅其一夹持组件上设有挡块，挡块延伸出所在夹持组件的长度，大于两个夹持组件对应位置在张开时的距离。单侧挡块的长度大于两个夹持组件对应位置张开时的距离，可以使挡块在在夹持组件张开状态下仍然有效遮挡住凸台，从而防止发丝进入凸台所在区域而被夹持。7. In the hairdresser provided by the embodiment of the present invention, only one clamping component is provided with a stopper, and the stopper extends beyond the length of the clamping component, which is greater than the distance between the corresponding positions of the two clamping components when they are opened. The length of the stopper on one side is greater than the distance when the corresponding positions of the two clamping components are opened, so that the stopper can still effectively cover the boss when the clamping component is opened, thereby preventing the hair from entering the area where the boss is located and being clamped hold.
8、本发明实施例提供的美发器，两个夹持组件上均设有多个挡块，且位于其一夹持组件上的挡块与位于另一夹持组件上的挡块位置交错，多个挡块与握持部的距离基本相等。仅在单侧夹持组件设置凸台需要更大的长度，而两个夹持组件上均设置多个挡块，可以降低制造难度，较短的挡块也能具有较高的强度和较低的挠性，避免挡块发生弯折。两个夹持组件上的挡块位置交错，可以使挡块在夹持组件闭合时互不干涉。多个挡块与握持部距离基本相等，可以使多个挡块在夹持组件宽度方向上占据的比例更大，避免个别弯曲的发丝从没有被挡块阻挡的位置进入到凸台所在的区域。8. In the hairdressing appliance provided by the embodiment of the present invention, multiple stoppers are provided on both clamping components, and the position of the stopper on one clamping component and the stopper on the other clamping component are staggered, The distances between the plurality of stops and the holding portion are substantially equal. Only a larger length is needed to set the boss on one side of the clamping component, while multiple stops are set on both clamping components, which can reduce the difficulty of manufacturing, and the shorter stopper can also have higher strength and lower The flexibility of the block prevents the block from bending. The positions of the stoppers on the two clamping components are staggered so that the stoppers do not interfere with each other when the clamping components are closed. The distance between multiple stops and the holding part is basically equal, which can make the proportion of multiple stops in the width direction of the clamping assembly larger, and prevent individual curved hair from entering the boss from the position not blocked by the stop Area.
9、本发明实施例提供的美发器，两侧挡块延伸出各自所在夹持组件的长度之和，大于两个夹持组件对应位置在 张开时的距离。两侧挡块长度之和大于两个夹持组件对应位置张开时的距离，可以使挡块在在夹持组件张开状态下仍然有效遮挡住凸台，从而防止发丝进入凸台所在区域而被夹持。9. In the hairdressing appliance provided by the embodiment of the present invention, the stoppers on both sides extend out from the sum of the lengths of the respective clamping components, which is greater than the distance between the corresponding positions of the two clamping components when they are opened. The sum of the lengths of the stoppers on both sides is greater than the distance when the corresponding positions of the two clamping components are opened, so that the stoppers can still effectively cover the boss when the clamping components are opened, thereby preventing the hair from entering the area where the boss is located and being caught. clamping.
10、本发明实施例提供的美发器，至少其中一个夹持组件上的挡块设置为多个，位于同一夹持组件上的多个挡块位置交错。其一或两个夹持组件上设置多个挡块，防止发丝进入凸台所在区域的效果更佳，位置交错设置可以形成多道阻挡屏障。10. In the hairdressing appliance provided by the embodiment of the present invention, at least one of the clamping components has a plurality of stoppers, and the positions of the multiple stoppers on the same clamping component are staggered. A plurality of stoppers are arranged on one or two clamping components to prevent the hair from entering the area where the boss is located, and the staggered positions can form multiple blocking barriers.
11、本发明实施例提供的美发器，至少其一夹持组件包括基体和设置于基体上并朝向另一夹持组件的加热体，基体远离另一夹持组件的一侧设有可拆卸连接的罩壳。设置加热体可以对发丝加热使之***，而设置罩壳利于发丝降温定型。11. In the hairdressing appliance provided by the embodiment of the present invention, at least one of the clamping components includes a base and a heating body arranged on the base and facing the other clamping component, and the side of the base away from the other clamping component is provided with a detachable connection the casing. The heating body is arranged to heat the hair to make it soft, and the casing is arranged to facilitate cooling and shaping of the hair.
12、本发明实施例提供的美发器，罩壳呈弯弧状且半包围基体形成散热腔。罩壳呈弯弧状并半包围基体形成散热腔可以提升散热效果。12. In the hairdressing appliance provided by the embodiment of the present invention, the casing is curved and half surrounds the base body to form a cooling cavity. The casing is curved and partially surrounds the base body to form a heat dissipation cavity, which can improve the heat dissipation effect.
13、本发明实施例提供的美发器，基体对应散热腔的一侧设有沿基体长度方向延伸的肋板，肋板延伸至抵接罩壳。设置肋板则可以对罩壳起到支撑作用使其可以保持弯弧结构。13. In the hairdressing appliance provided by the embodiment of the present invention, the side of the base body corresponding to the cooling cavity is provided with a rib plate extending along the length direction of the base body, and the rib plate extends to abut against the casing. The arrangement of ribs can support the casing so that it can maintain the curved structure.
14、本发明实施例提供的美发器，罩壳边缘位置设有折边，基体边缘对应折边的位置设有适配的卡槽。罩壳边缘设置折边且基体边缘设置适配卡槽，便于罩壳的拆装替换。14. In the hairdressing appliance provided by the embodiment of the present invention, the edge of the cover is provided with folded edges, and the edge of the base body is provided with a suitable card slot at the position corresponding to the folded edges. Flanges are provided on the edge of the cover and adapter slots are provided on the edge of the base to facilitate disassembly and replacement of the cover.
以上所述仅为本发明的较佳实施例而已，并不用以限制本发明，凡在本发明的原则之内所作的任何修改，等同替换和改进等均应包含本发明的保护范围之内。The above descriptions are only preferred embodiments of the present invention, and are not intended to limit the present invention. Any modifications, equivalent replacements and improvements within the principles of the present invention shall be included within the protection scope of the present invention.

Claims (15)

  1. 一种美发器，其特征在于：包括握持部及与所述握持部连接的两夹持组件，两所述夹持组件的作业面相对设置；A hairdressing appliance, characterized in that it includes a gripping part and two clamping assemblies connected to the gripping part, and the working surfaces of the two clamping assemblies are arranged opposite to each other;
    所述夹持组件之一者靠近所述握持部的一端设有向另一所述夹持组件延伸的挡块，所述夹持组件之另一者对应所述挡块的位置设有与所述挡块适配的插槽；One end of one of the clamping components close to the gripping part is provided with a stopper extending toward the other clamping component, and the other of the clamping components is provided with a position corresponding to the stopper. a slot into which the stop fits;
    至少一所述夹持组件设有向另一所述夹持组件延伸的凸台，所述凸台设于所述挡块与所述握持部之间，当两所述夹持组件闭合时，所述凸台使两所述夹持组件之间留有间隙。At least one of the clamping components is provided with a boss extending toward the other clamping component, and the boss is arranged between the stopper and the gripping portion, when the two clamping components are closed , the boss leaves a gap between the two clamping components.
  2. 如权利要求1所述的美发器，其特征在于：所述挡块与所述握持部之间的最小距离为10～60mm。The hairdressing appliance according to claim 1, characterized in that: the minimum distance between the stopper and the holding part is 10-60mm.
  3. 如权利要求1所述的美发器，其特征在于：两个所述夹持组件上均设有凸台且位置相对，以使两个所述凸台在两个所述夹持组件闭合时相互抵接。The hairdressing appliance according to claim 1, characterized in that: the two clamping assemblies are provided with bosses which are opposite to each other, so that the two said bosses are connected to each other when the two clamping assemblies are closed. Abut.
  4. 如权利要求1所述的美发器，其特征在于：两个所述夹持组件其一设有凸台、另一设有与所述凸台适配的凹腔，所述凸台与所述凹腔位置相对且所述凸台的高度大于所述凹腔的深度，以使凸台在两个所述夹持组件闭合时能够部分***凹腔中。The hairdressing device according to claim 1, characterized in that: one of the two clamping assemblies is provided with a boss, and the other is provided with a concave cavity adapted to the boss, and the boss and the The positions of the concave cavities are opposite and the height of the boss is greater than the depth of the concave cavity, so that the boss can be partially inserted into the concave cavity when the two clamping components are closed.
  5. 如权利要求4所述的美发器，其特征在于：所述凹腔的腔底设有弹性体，所述凸台***所述凹腔中并压缩所述弹性体。The hairdressing appliance according to claim 4, wherein an elastic body is provided at the bottom of the cavity, and the boss is inserted into the cavity and compresses the elastic body.
  6. 如权利要求1所述的美发器，其特征在于：所述凸台在垂直中心线方向上的截面面积随着与该凸台所在夹持组件距离的增大而逐渐缩小。The hairdressing appliance according to claim 1, characterized in that: the cross-sectional area of the boss along the vertical centerline direction decreases gradually as the distance from the clamping assembly where the boss is located increases.
  7. 如权利要求1所述的美发器，其特征在于：仅其一所述夹持组件上设有所述挡块，所述挡块延伸出所在夹持组 件的长度，大于两个所述夹持组件对应位置在张开时的距离。The hairdressing appliance according to claim 1, characterized in that: only one of the clamping components is provided with the stopper, and the stopper extends beyond the length of the clamping component, which is greater than the length of the two clamping components. The distance of the corresponding position of the component when it is expanded.
  8. 如权利要求1所述的美发器，其特征在于：两个所述夹持组件上均设有所述挡块，且位于其一所述夹持组件上的所述挡块与位于另一所述夹持组件上的所述挡块位置交错，各个所述挡块与所述握持部的距离基本相等。The hairdressing appliance according to claim 1, characterized in that: the stoppers are provided on the two clamping components, and the stopper on one of the clamping components is the same as the stopper on the other clamping component. The positions of the stoppers on the clamping assembly are staggered, and the distances between each stopper and the gripping portion are substantially equal.
  9. 如权利要求8所述的美发器，其特征在于：两侧所述挡块延伸出各自所在夹持组件的长度之和，大于两个所述夹持组件对应位置在张开时的距离。The hairdressing appliance according to claim 8, wherein the sum of the lengths of the stoppers on both sides extending beyond the respective clamping components is greater than the distance between the corresponding positions of the two clamping components when they are opened.
  10. 如权利要求8所述的美发器，其特征在于：至少其中一个所述夹持组件上的所述挡块设置为多个，位于同一所述夹持组件上的多个所述挡块位置交错。The hairdressing appliance according to claim 8, characterized in that: at least one of the clamping components has a plurality of stops, and the positions of the multiple stops on the same clamping component are staggered .
  11. 如权利要求1所述的美发器，其特征在于：至少其一所述夹持组件包括基体和设置于所述基体上并朝向另一夹持组件的加热体，所述基体远离另一夹持组件的一侧设有可拆卸连接的罩壳。The hairdressing appliance according to claim 1, wherein at least one of the clamping components comprises a base and a heating body arranged on the base and facing the other clamping component, and the base is far away from the other clamping component. One side of the assembly is provided with a detachably attached cover.
  12. 如权利要求11所述的美发器，其特征在于：所述罩壳呈弯弧状且半包围所述基体形成散热腔。The hairdressing appliance according to claim 11, wherein the casing is curved and half surrounds the base body to form a cooling chamber.
  13. 如权利要求11所述的美发器，其特征在于：所述基体对应散热腔的一侧设有沿所述基体长度方向延伸的肋板，所述肋板延伸至抵接所述罩壳。The hairdressing appliance according to claim 11, wherein a rib plate extending along the length direction of the base body is provided on the side of the base body corresponding to the cooling cavity, and the rib plate extends to abut against the casing.
  14. 如权利要求12所述的美发器，其特征在于：所述罩壳边缘位置设有折边，所述基体边缘对应所述折边的位置设有适配的卡槽。The hairdressing appliance according to claim 12, characterized in that: the edge of the cover is provided with a folded edge, and the edge of the base body is provided with a matching slot at a position corresponding to the folded edge.
  15. 如权利要求13所述的美发器，其特征在于：所述罩壳边缘位置设有折边，所述基体边缘对应所述折边的位置设有适配的卡槽。The hairdressing appliance according to claim 13, characterized in that: the edge of the cover is provided with a folded edge, and the edge of the base body is provided with a matching slot at a position corresponding to the folded edge.
PCT/CN2022/073594 2021-07-21 2022-01-24 Hair straightener WO2023000637A1 (en)

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CN202121666948.2U CN215737360U (en) 2021-07-21 2021-07-21 Hair straightening and beautifying device

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WO2022262284A1 (en) * 2021-06-18 2022-12-22 温州立奈电器有限公司 Hairdressing device having heat dissipation function

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CN202800493U (en) * 2012-08-20 2013-03-20 东莞市比迪电器有限公司 Multifunctional hair straightening and hair curling and hair combing device
EP2636333A1 (en) * 2012-03-07 2013-09-11 BSH Bosch und Siemens Hausgeräte GmbH Hair treatment apparatus
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WO2019238961A1 (en) * 2018-06-15 2019-12-19 Hd3 Limited Hair styling device

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JP2002291517A (en) * 2001-03-30 2002-10-08 Ti Purosu:Kk Hair iron
CN201767276U (en) * 2010-08-31 2011-03-23 深圳市奋达电器有限公司 Hairdressing apparatus capable of straightening and curling hair
EP2636333A1 (en) * 2012-03-07 2013-09-11 BSH Bosch und Siemens Hausgeräte GmbH Hair treatment apparatus
CN202800493U (en) * 2012-08-20 2013-03-20 东莞市比迪电器有限公司 Multifunctional hair straightening and hair curling and hair combing device
US20150150350A1 (en) * 2013-12-04 2015-06-04 Wik Far East Ltd. Hair Styling Device
WO2019238961A1 (en) * 2018-06-15 2019-12-19 Hd3 Limited Hair styling device

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