CN212590825U - Hair curler - Google Patents

Abstract

The utility model discloses a hair curler, which comprises a handheld part, an upper clamping plate and a lower clamping plate which are connected with the handheld part, and a heating component which is arranged in the upper clamping plate and/or the lower clamping plate; the handle assembly is used for controlling the upper clamping plate and the lower clamping plate to open and close; the handle assembly comprises a handle seat and a handle cover, the two ends of the handle seat are respectively provided with a connecting part and a hand pressing part, and the middle part of the handle seat is provided with a support arm; the support arm part is embedded in the handheld part and is connected with the handheld part; the connecting portion is connected with the upper clamping plate through a first fastener, and the first fastener is hidden when the handle cover is arranged on the upper surface of the handle seat. The utility model discloses a support arm is invisible with the connection structure of handheld portion, and first fastener does not expose the outward appearance face of curler, has improved whole pleasing to the eye degree and the user experience of curler and has felt, and still effectively improved the utility model discloses a convenience of use and security.

Description

Hair curler

Technical Field

The utility model relates to a hairdressing electrical apparatus technical field especially relates to a curler.

Background

The hair curler is a hairdressing tool, is mainly used for the design of hair, and the hair curler on the market generally comprises an upper clamping plate, a lower clamping plate and a handle, wherein the upper clamping plate is connected with the handle through a clamping plate handle. The clamp plate handle part is generally fastened on the handle through a screw, but is limited to the existing structure, the screw can only be directly screwed in from the outside of the clamp plate handle of the hair curler to be fastened, so that the screw is exposed out of the appearance surface of the hair curler, the appearance of a product and the experience of a customer are seriously influenced, and when a user curls hair by holding the hair curler, the exposed screw is easy to hook outside contacts, such as clothes, hair and the like, the skin of the user is easy to scratch, the use is inconvenient, and the safety is not high enough.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a convenient to use, high hair curler of security, the fastener of its splint handle does not expose the outward appearance face of hair curler, improves whole pleasing to the eye degree and the user experience of hair curler and feels.

The utility model provides a technical scheme that its technical problem adopted is:

the utility model provides a hair curler, which comprises a handheld part, an upper clamping plate and a lower clamping plate which are connected with the handheld part, and a heating component which is arranged in the upper clamping plate and/or the lower clamping plate; the handle assembly is used for controlling the upper clamping plate and the lower clamping plate to open and close; the handle assembly comprises a handle seat and a handle cover, the two ends of the handle seat are respectively provided with a connecting part and a hand pressing part, and the middle part of the handle seat is provided with a support arm; the support arm part is embedded in the handheld part and is connected with the handheld part; the connecting portion is connected with the upper clamping plate through a first fastener, and the first fastener is hidden when the handle cover is arranged on the upper surface of the handle seat.

Further, when the handle cover is arranged on the upper surface of the handle seat, the second fastening piece is inserted into the handle cover from the lower surface of the handle seat, so that the handle cover and the handle seat are relatively fixed.

Furthermore, a boss is arranged on the connecting portion of the handle seat, a buckling position matched with the boss is arranged on the edge of the end portion of the handle cover, and the boss and the buckling position are buckled together when the handle cover is arranged on the upper surface of the handle seat.

Furthermore, one end of the handheld part, which is close to the upper clamping plate or the lower clamping plate, comprises a detachable connecting assembly, and the connecting assembly comprises an upper shell and a lower shell which can be clamped with each other, a connecting seat arranged between the upper shell and the lower shell and a fixing seat fixed on the connecting seat; the connecting seat is detachably connected with the lower clamping plate; the handle seat is connected to the fixed seat through the support arm.

Furthermore, the two support arms are symmetrically arranged on two sides of the lower surface of the handle seat respectively; the upper shell and the connecting seat are respectively provided with two through holes for the support arms to pass through.

Further, a torsion spring is arranged between the handle seat and the handheld portion, the first end of the torsion spring abuts against the lower surface of the handle seat, and the second end of the torsion spring is fixed on the handheld portion.

Further, the second end cover of torsional spring is equipped with the stopper, follows through the third fastener the stopper surface alternates to handheld portion, in order to fix the second end of torsional spring in handheld portion.

Furthermore, the upper clamping plate and the lower clamping plate are both wave-shaped sheets; the upper splint comprises two first crest portions and one first trough portion, and the two first crest portions are in smooth transition connection with the first trough portion respectively to form the wavy sheet; correspondingly, the lower splint comprises two second crest portions and one second trough portion, and the two second crest portions are respectively connected with the second trough portion in an over-smooth transition mode to form the wavy sheet.

Further, the two first crest portions have the same cross-sectional thickness, the first crest portions have a larger cross-sectional thickness than the first crest portions, and the first trough portions have first cavities for accommodating the heat generating components; the two second crest portions have the same cross-sectional thickness, the cross-sectional thickness of the two second crest portions is larger than that of the second crest portions, and the two second crest portions are respectively provided with a second cavity and a third cavity for accommodating the heat generating component; the heating component comprises three heating pieces, and the three heating pieces are respectively arranged in the first cavity, the second cavity and the third cavity.

Furthermore, each heating element is correspondingly provided with an elastic element, and the three heating elements are respectively fixed in the first cavity, the second cavity and the third cavity through the elastic elements. .

The utility model has the advantages that: in the utility model, the handle component comprises a handle seat and a handle cover, the two ends of the handle seat are respectively provided with a connecting part and a hand pressing part, and the middle part of the handle seat is provided with a support arm; the support arm part is embedded in the handheld part and is connected with the handheld part; connecting portion and punch holder pass through first fastener fixed connection, and when handle cover lid was located handle seat upper surface, hidden first fastener. Through above structural design, the support arm is invisible with the connection structure of handheld portion, and first fastener does not expose the outward appearance face of curler, has improved whole pleasing to the eye degree and the user experience of curler and has felt, and still effectively improved the utility model discloses a convenience of use and security.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

The present invention will be further explained with reference to the drawings and examples.

Figure 1 shows an exploded schematic view of an embodiment of the present invention;

fig. 2 shows an exploded schematic view of a connection assembly in the present invention;

figure 3 shows a schematic cross-sectional view of an embodiment of the invention;

fig. 4 shows a schematic view of a handle cover in the present invention;

fig. 5 shows a schematic view of a handle seat in the present invention;

fig. 6 is a schematic view illustrating the engagement of the upper plate and the lower plate according to the present invention;

FIG. 7 shows a schematic cross-sectional view in the direction A of FIG. 6;

FIG. 8 shows an enlarged schematic view of the structure within the dashed box of FIG. 7;

fig. 9 shows a schematic view of an upper jaw in the present invention;

fig. 10 shows a schematic view of a lower jaw in the present invention;

FIG. 11 shows a schematic view of the separation of the insulation from the clamping plate in the present invention;

FIG. 12 illustrates a schematic view of a first insulation element in accordance with the present invention;

FIG. 13 illustrates a schematic view of a second insulation element in accordance with the present invention;

fig. 14 illustrates a schematic view of another aspect of the present invention.

Wherein the figures include the following reference numerals:

1. a hand-held portion; 10. a connecting assembly; 101. an upper shell, 102, a lower shell; 103. a connecting seat; 104. a fixed seat; 1011. a port; 1012. a convex bone; 2. an upper splint; 21. a handle assembly, 210, a boss; 211. a handle cover; 212. a handle base; 2120. a through hole; 2121. a connecting portion; 2122. a hand-pressing part; 2111. buckling; 2112. a convex column; 2123. a support arm; 81. a first fastener; 82. a second fastener; 83. 84: a screw; 22. a torsion spring; 221. a first end; 222. a second end; 23. a limiting block; 24. a third fastener; 201. a first crest portion; 202. a first wave trough portion; 203. curling; 204. a first cavity; 3. a lower splint; 301. a second crest portion; 302. a second wave trough portion; 303. a second cavity, 304, a third cavity; 4. a first thermal insulation member; 41. a first anti-skid pattern; 42. a first screw hole; 5. a second thermal insulation member; 51. a second anti-skid pattern; 52. a second screw hole; 6. a heat generating member; 7. an elastic member; 9. a fixed block; 11. a power supply key; 12. temperature regulation button.

Detailed Description

Fig. 1 to 14 are schematic structural diagrams of an embodiment of the present invention.

The utility model provides a curler, including handheld portion 1, punch holder 2, lower plate 3 and heating element, wherein punch holder 2, lower plate 3 all are connected with handheld portion 1, wherein, punch holder 2 can the mutual adaptation block with lower plate 3 or open, be equipped with the handle subassembly 21 that is used for controlling punch holder 2 and lower plate 3 to open and shut on the handheld portion 1, punch holder 2 is connected with handheld portion 1 through handle subassembly 21 promptly, through this handle subassembly 21 of manual pressing, can drive punch holder 2 relative lower plate 3 upwards rotation through handle subassembly 21 and open. The handle assembly 21 includes a handle base 212 and a handle cover 211, wherein the two ends of the handle base 212 are respectively provided with a connecting part 2121 and a hand pressing part 2122, and the middle part of the handle base 212 is provided with a support arm 2123; the arm 2123 is partially embedded in the hand-held portion 1 and connected to the hand-held portion 1. The connecting part 2121 and the upper clamping plate 2 are fixedly connected through a first fastener 81, and when the handle cover 211 is covered on the upper surface of the handle seat 212, the first fastener 81 can be hidden. In this embodiment, the first fastening member 81 includes two screws, the connecting portion 2121 of the handle base 212 has two corresponding through holes, the upper clamping plate 2 has two corresponding screw holes, and the handle base 212 and the upper clamping plate 2 can be relatively fixed by passing through the two through holes and the two screw holes in sequence through the two screws.

Specifically, the two arms 2123 of the handle holder 212 are symmetrically disposed on two sides of the lower surface of the handle holder 212. When the handle cover 211 is covered on the upper surface of the handle base 212, the second fastening member 82 is inserted into the handle cover 211 from the lower surface of the handle base 212 to fix the handle cover 211 and the handle base 212 relatively, and the second fastening member 82 may be a screw. Specifically, a convex column 2112 protruding downwards is arranged on the lower surface of the handle cover 211, and an internal thread hole is arranged in the middle of the convex column 2112; the handle holder 212 is formed with a recessed through hole 2120, and when a screw passes through the through hole 2120 from the lower surface of the handle holder 212, the screw can be screwed into the female screw hole of the boss 2112 to fix the handle cover 211 and the handle holder 212. Further, in order to ensure the reliability of the connection between the handle holder 212 and the handle cover 211, the handle holder 212 and the handle cover 211 are snap-connected, that is, the boss 210 is disposed on the connecting portion 2121 of the handle holder 212, the end edge of the handle cover 211 is provided with a fastening portion 2111 matched with the boss 210, and when the handle cover 211 is disposed on the upper surface of the handle holder 212, the boss 210 and the fastening portion 2111 are snap-connected together, so as to achieve the reliable fastening and the convenient detachment of the handle holder 212 and the handle cover.

Through the structural design, the support arm 2123 is embedded into the handheld portion 1, the connecting structure of the support arm and the handheld portion is invisible, and the appearance surface of the hair curler is not exposed by the first fastener 81, so that the overall attractiveness and the user experience of the hair curler are improved; and because first fastener 81 does not expose, avoid colluding external article or scratch user, consequently effectively improved the utility model discloses a convenience of use and security.

In this embodiment, one end of the handheld portion 1 close to the upper clamping plate 2 or the lower clamping plate 3 is provided with a detachable connecting assembly 10, as shown in fig. 1 and 2, the connecting assembly 10 includes an upper shell 101 and a lower shell 102 which can be mutually clamped, a connecting seat 103 arranged between the upper shell 101 and the lower shell 102, and a fixing seat 104 fixed on the connecting seat 103. One end of the connecting seat 103 is connected with the handheld part 1, and the other end is detachably connected with the lower clamping plate 3, wherein the lower clamping plate 3 can be fixedly connected to the connecting seat 103 by adopting a screw fixing mode; the handle base 212 is hinged to two sides of the fixing base 104 through two arms 2123 or two arms 2123 are fixed to two sides of the fixing base 104 through screws. In this embodiment, the upper housing 101 and the connecting seat 103 are fixed by inserting two screws 83 from the lower surface of the connecting seat 103 to the lower surface of the upper housing 101, so as to fix the upper housing 101 and the connecting seat relatively; similarly, the fixing base 104 and the connecting base 103 are fixed by inserting three screws 84 into the connecting base 103 from the lower surface of the fixing base 104 to fix the fixing base 104 and the connecting base 103 relatively.

Specifically, the upper shell 101 and the connecting base 103 are respectively provided with two through holes 1011 for the two support arms 2123 to pass through. The lower shell 102 and the upper shell 101 are detachably connected by a snap fit. Adopt like this structure, the utility model discloses when needing the inside spare part of dismouting, open the inferior valve 102 can, it is visible, the utility model discloses a dismouting is very convenient to connection structure between each part and be used for connecting fixed screw and all hide in coupling assembling 10, improve the utility model discloses a whole outward appearance aesthetic property.

In order to achieve the anti-slip effect, an anti-slip screw thread may be provided at the end of the handle cover 211 remote from the upper plate 2. Further, a torsion spring 22 for opening the upper clamping plate 2 is arranged between the handle assembly 21 and the handheld portion 1, a first end 221 of the torsion spring 22 abuts against the lower surface of the handle seat 212, and a second end 222 is fixed on the handheld portion 1. Further, the second end 222 of the torsion spring 22 is covered with a stop block 23, and is surface-inserted into the handheld portion 1 through a third fastener 24 from the stop block 23, so as to fix the second end 222 of the torsion spring 22 on the handheld portion 1. Specifically, in this embodiment, the surface of the handheld portion 1 is provided with two ribs 1012, and two sides of the limiting block 23 are provided with grooves matched with the two ribs 1012, and in the specific implementation, the second end 222 of the torsion spring 22 is limited between the two ribs 1012, and the groove on the limiting block 23 is matched with the ribs 1012 on the handheld portion 1, and is inserted into the handheld portion 1 from the surface of the limiting block 23 through the third fastening member 24, so as to fix the second end 222 of the torsion spring 22 on the handheld portion 1.

The utility model provides a heating element is used for transmitting the heat and gives punch holder 2 and/or lower plate 3, and heating element can set up in punch holder 2 or lower plate 3, for better hair-perming effect, also can set up simultaneously in punch holder 2 and lower plate 3. In this embodiment, punch holder 2 and lower plate 3 are the wave slice, through this structure, can realize once only scalding a plurality of curly hair models simultaneously, convenient and fast. The upper splint 2 comprises a plurality of first crest portions 201 and a plurality of first trough portions 202, and the lower splint 3 comprises a plurality of second crest portions 301 and a plurality of second trough portions 302; the first crest portion 201 is fitted with the second crest portion 301, and the first trough portion 202 is fitted with the second trough portion 302. The wave direction of the upper clamp plate 2 extends along the width direction (e.g., the W direction in fig. 1) of the upper clamp plate 2; the wave direction of the lower clamp plate 3 extends in the width direction (e.g., the W direction in fig. 1) of the lower clamp plate 3. In this embodiment, as shown in fig. 9, the upper splint 2 includes two first crest portions 201 and one first trough portion 202, and the two first crest portions 201 are respectively connected with the first trough portion 202 in an over-smooth transition manner to form a wavy sheet; in addition, two sides of the upper splint 2 are also respectively provided with a turned edge 203 which is turned upwards, that is, the two turned edges 203 are respectively arranged on the side where the two first crest portions 201 are not connected with the first trough portions 202, so that the overall aesthetic property of the utility model is further improved. As shown in fig. 10, the lower splint 3 correspondingly includes two second crest portions 301 and one second trough portion 302, and the two second crest portions 301 are respectively connected with the second trough portion 302 in an over-smooth transition manner to form a wave-shaped sheet. Specifically, the two first crest portions 201 have the same cross-sectional thickness, the first trough portion 202 has a larger cross-sectional thickness than the first crest portions 201, and the first trough portion 202 has a first cavity 204 for accommodating a heat generating component; the two second crest portions 301 have the same cross-sectional thickness, the cross-sectional thickness of the two second crest portions 301 is larger than that of the second crest portions 301, and the two second crest portions 301 respectively have a second cavity 303 and a third cavity 304 for accommodating a heat generating component, wherein the shapes of the first cavity 204, the second cavity 303 and the third cavity 304 are not limited, and may be circular hole shapes, rectangular cavity shapes, square cavity shapes, triangular cavity shapes, and the like.

As shown in fig. 7 and 8, correspondingly, the heat generating component includes three heat generating members 6, and the three heat generating members 6 are respectively disposed in the first cavity 204, the second cavity 303, and the third cavity 304, in the present invention, the shape of the heat generating member 6 is not limited. In this embodiment, the first cavity 204, the second cavity 303 and the third cavity 304 are rectangular cavities, and the heating element 6 is in a rectangular strip shape corresponding to the rectangular cavities in order to ensure the heating effect, so that the heating element 6 can be adapted to and in close contact with the cavities when being installed in the first cavity 204, the second cavity 303 and the third cavity 304, thereby ensuring the effective transfer of heat.

Furthermore, each heating element 6 is correspondingly provided with an elastic element 7, and the three heating elements 6 are respectively fixed in the first cavity 204, the second cavity 303 and the third cavity 304 through the elastic elements 7. In this embodiment, the cross section of the elastic member 7 is C-shaped, and the heating member 6 located in the first cavity 204 is pushed downward by the C-shaped strip-shaped elastic member 7, so that it tightly abuts against the inner wall of the first cavity 204 in the upper clamping plate 2; similarly, the heat generating members 6 in the second cavity 303 and the third cavity 304 are pushed upwards by the C-shaped strip-shaped elastic member 7, so that the heat generating members 6 in the second cavity 303 and the third cavity 304 can tightly abut against the inner walls of the second cavity 303 and the third cavity 304 in the lower clamp plate 3, respectively. Structural design as such, make the utility model discloses when using, more be favorable to the thermally equivalent of hair to when punch holder 2 and 3 mutual adaptation clamps of lower plate, can once only scald a plurality of curly hairs through the effect of three 6 that generate heat and shape, because punch holder 2 and lower plate 3 are the slice, can once only clip more volume of sending out perm, it is fast to perm.

In order to prevent the scalding situation and ensure the safety performance, the end part of the upper clamping plate 2 far away from the handheld part 1 is further connected with a first heat insulation piece 4, the end part of the lower clamping plate 3 far away from the handheld part 1 is further connected with a second heat insulation piece 5, and the first heat insulation piece 4 is matched with the shape of the lower clamping plate 3, namely, the first heat insulation piece 4 and the second heat insulation piece 5 are both wavy. In order to facilitate the curling operation of the user, the first heat insulating member 4 has first non-slip patterns 41 on the upper surface thereof, and the second heat insulating member 5 has second non-slip patterns 51 on the lower surface thereof. The utility model discloses press from both sides hair and scald hair in-process, the user can hold handheld portion 1 on one side, and the another side is held on first heat insulating part 4 and second heat insulating part 5, can guarantee better clamp effect and hair-perming effect. Wherein, be equipped with a first screw 42 on the first heat insulating part 4, the opening part of the first cavity 204 of the tip that the handheld portion 1 was kept away from to the punch holder 2 is equipped with the screw and is used for fixed block 9 of this screw, closes with the screw that is fixed in this fixed block 9 soon through first screw 42 on the first heat insulating part 4 for first heat insulating part 4 and punch holder 2 fixed connection. Similarly, the second heat insulating part 5 is provided with two second screw holes 52, the openings of the second cavity 303 and the third cavity 304 at the end of the lower plate 3 far away from the handheld portion 1 are provided with screws and fixing blocks 9 for fixing the screws, and the two second screw holes 52 on the second heat insulating part 5 are screwed with the two screws fixed on the fixing blocks 9 respectively, so that the second heat insulating part 5 is fixedly connected with the lower plate 3. The material used for the first insulator 4 and the second insulator 5 is not limited, and may be a carbon fiber insulator, a glass fiber insulator, or the like.

In this embodiment, punch holder 2 and lower plate 3 lead to the preparation by integrated into one piece's aluminium and form, because aluminium system material's weight is lighter, punch holder 2 and lower plate 3 adopt integrated into one piece's aluminium to lead to the preparation, just can alleviate the weight of whole curler, reduce effectively the utility model discloses a manufacturing cost and reduce the environmental pollution that the manufacturing leads to.

The handheld part 1 of the utility model is also provided with a power supply key 11 and a temperature adjusting key 12, wherein the temperature adjusting key 12 comprises a temperature rising key and a temperature lowering key; the end-to-end connection of handheld portion 1 has the power cord, promptly the utility model discloses when using, after the switch on, press power button 11 to adjust the temperature of the piece 6 that generates heat in 2 and the lower plate 3 of punch holder through temperature regulation button 12 according to actual need, the temperature of the piece 6 that generates heat transmits to 2 and the lower plate 3 of punch holder, through pressing the handle subassembly 21 in the handheld portion 1, can control opening and shutting of 2 and the lower plate 3 of punch holder, in order to clip the hair, can once only scald a plurality of curly hair models, convenient operation is swift.

From the above description, it can be seen that the above-mentioned embodiments of the present invention achieve the following technical effects:

in the present invention, the handle assembly 21 comprises a handle base 212 and a handle cover 211, wherein a connecting portion 2121 and a handle pressing portion 2122 are respectively disposed at two ends of the handle base 212, and a support arm 2123 is disposed at the middle portion of the handle base 212; the support arm 2123 is partially embedded in the handheld part 1 and connected with the handheld part 1; the connecting part 2121 is fixedly connected with the upper clamping plate 2 through a first fastener 81, and the first fastener 81 is hidden when the handle cover 211 is covered on the upper surface of the handle seat 212. Through above structural design, support arm 2123 is not visual with the connection structure of handheld portion 1, and first fastener 81 does not expose the outward appearance face of curler, has improved whole pleasing to the eye degree and the user experience of curler and has felt, and still effectively improved the utility model discloses a convenience in use and security.

The utility model discloses a rationally design punch holder 2, 3 appearances of lower plate, can reach the damage that further reduces the hair, simultaneously through setting punch holder 2 and lower plate 3 to wave slice shape, reach fine curly hair effect, can realize once only scalding a plurality of curly hairs simultaneously and model, and can effectively reduce product volume and weight, reduce the manufacturing cost of product and reduce the environmental pollution that the product manufacturing process leads to, can also improve user experience simultaneously. Not only is suitable for professional perming, but also can be used at home or on a journey.

The foregoing is illustrative of one or more embodiments provided in connection with the detailed description and is not to be construed as limiting the invention to the precise embodiments disclosed herein. All with the utility model discloses a method, structure etc. are similar, the same, or to the utility model discloses make a plurality of technological deductions or replacement under the design prerequisite, all should regard as the utility model discloses a protection scope.

Claims (10)

1. A hair curler comprising a hand-held portion (1), an upper clamping plate (2), a lower clamping plate (3) connected to the hand-held portion (1), and a heating element arranged in the upper clamping plate (2) and/or the lower clamping plate (3); the novel electric wrench is characterized in that a handle component (21) for controlling the upper clamping plate (2) and the lower clamping plate (3) to open and close is arranged on the hand-held part (1); the handle assembly (21) comprises a handle seat (212) and a handle cover (211), wherein a connecting part (2121) and a hand pressing part (2122) are respectively arranged at two ends of the handle seat (212), and a support arm (2123) is arranged in the middle of the handle seat (212); the support arm (2123) is partially embedded into the handheld part (1) and connected with the handheld part (1); the connecting part (2121) is connected with the upper clamping plate (2) through a first fastener (81), and the first fastener (81) is hidden when the handle cover (211) is arranged on the upper surface of the handle seat (212) in a covering mode.

2. The curling iron of claim 1, wherein said handle cover (211) is inserted into said handle cover (211) from a lower surface of said handle base (212) by a second fastening member (82) when said handle cover (211) is covered on an upper surface of said handle base (212), so as to fix said handle cover (211) and said handle base (212) relatively.

3. The curling iron of claim 1, wherein a protrusion (210) is disposed on the connecting portion (2121) of the handle holder (212), a buckling portion (2111) matched with the protrusion (210) is disposed on an end edge of the handle cover (211), and the protrusion (210) and the buckling portion (2111) are buckled together when the handle cover (211) is covered on the upper surface of the handle holder (212).

4. The hair curler of claim 1, wherein one end of the hand-held portion (1) close to the upper clamping plate (2) or the lower clamping plate (3) comprises a detachable connecting assembly (10), the connecting assembly (10) comprises an upper shell (101) and a lower shell (102) which can be mutually clamped, a connecting seat (103) arranged between the upper shell (101) and the lower shell (102), and a fixed seat (104) fixed on the connecting seat (103); the connecting seat (103) is detachably connected with the lower clamping plate (3); the handle seat (212) is connected to the fixed seat (104) through the support arm (2123).

5. The curling iron of claim 4, wherein said arms (2123) are two and symmetrically disposed on both sides of the lower surface of said handle base (212); the upper shell (101) and the connecting seat (103) are provided with two through holes (1011) for the support arms (2123) to pass through.

6. The curling iron of claim 1, wherein a torsion spring (22) is disposed between said handle holder (212) and said handle portion (1), a first end (221) of said torsion spring (22) abutting against a lower surface of said handle holder (212) and a second end (222) fixed to said handle portion (1).

7. A crimper according to claim 6, characterized in that said second end (222) of said torsion spring (22) is covered with a stop (23), superficially threaded from said stop (23) to said handpiece (1) by means of a third fastener (24) to secure said second end (222) of said torsion spring (22) to said handpiece (1).

8. The curling iron of claim 1, wherein said upper plate (2) and said lower plate (3) are both in the shape of a wave; the upper splint (2) comprises two first crest parts (201) and one first trough part (202), and the two first crest parts (201) are respectively connected with the first trough part (202) in an over-smooth transition mode to form the wavy sheet; correspondingly, the lower splint (3) comprises two second crest portions (301) and a second trough portion (302), and the two second crest portions (301) are respectively connected with the second trough portion (302) in an over-smooth transition mode to form the wavy sheet.

9. The crimper of claim 8, characterized in that two of said first wave crest portions (201) have the same cross-sectional thickness, said first wave trough portion (202) has a larger cross-sectional thickness than said first wave crest portions (201), and said first wave trough portion (202) has a first cavity (204) for accommodating said heat generating component; the two second crest portions (301) have the same cross-sectional thickness, the cross-sectional thickness of the two second crest portions (301) is larger than that of the second crest portions (301), and the two second crest portions (301) are respectively provided with a second cavity (303) and a third cavity (304) for accommodating the heat generating component; the heating component comprises three heating pieces (6), and the three heating pieces (6) are respectively arranged in the first cavity (204), the second cavity (303) and the third cavity (304).

10. The curling iron of claim 9, wherein each of said heat generating members (6) is provided with a resilient member (7), and three of said heat generating members (6) are respectively fixed in said first cavity (204), said second cavity (303) and said third cavity (304) by said resilient members (7).

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