CN213908935U - Hair curler - Google Patents

Abstract

The utility model belongs to the technical field of hairdressing equipment, in particular to a hair curler, which comprises a handle, a heating component, a metal sleeve, a metal clip component, a control component, a battery and a shell; the handle is including first installation department and second installation department, heating element installs on first installation department, first installation department and heating element all assemble in metal sleeve, metal clamp assembly pin joint is on the second installation department, metal clamp assembly's one end laminating is on metal sleeve's surface, control assembly installs on the second installation department, the second installation department still is provided with the holding tank, the holding tank is located control assembly's below, control assembly is connected with heating element electricity, the battery is installed in the holding tank and is connected with control assembly electricity, the second installation department assembles in the casing, the casing is provided with the clearance hole of keeping away that is used for keeping away empty control assembly's button and charging mouth, need not external power supply when to the hair molding, reduce the interference of electric wire when to the hair molding.

Description

Hair curler

Technical Field

The utility model belongs to the technical field of the hairdressing equipment, especially, relate to a curler.

Background

With the increasing living standard of people, people pay more and more attention to beauty treatment, and the beauty of people can be improved by the dress of hair. The hair curler sold on the market is a hand-held electronic product for curling hair, and the main components of the hair curler are a handle and a heating roller. The design of curler adopts circuit panel control temperature, and the material of the reel that generates heat is tourmaline ceramic panel, can average dispersion heating power, and circulation heating improves hair protein structure and makes crooked, but curler among the prior art all can use in inserting the socket through the electric wire, and then unable power connection leads to unable this curler of use when the sub-user is outdoor like this to the curler that is provided with the electric wire is difficult for carrying.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a curler aims at solving and then can't connect the power and lead to unable this curler of use when outdoor among the prior art to the technical problem that the curler that is provided with the electric wire is difficult for carrying.

In order to achieve the above object, an embodiment of the present invention provides a hair curler, which includes a handle, a heating assembly, a metal sleeve, a metal clip assembly, a control assembly, a battery and a housing; the handle is including first installation department and second installation department, heating element install in on the first installation department, first installation department with heating element all assemble in among the metal sleeve, the metal press from both sides the subassembly pin joint in on the second installation department, the metal press from both sides the one end laminating of subassembly in metal sleeve's surface, control assembly install in on the second installation department, the second installation department still is provided with the holding tank, the holding tank is located control assembly's below, control assembly with heating element electricity is connected, the battery install in the holding tank and with control assembly electricity is connected, the second installation department assemble in the casing, the casing is provided with and is used for keeping away the sky control assembly's button and the hole of keeping away of the mouth that charges.

Optionally, the heating component comprises a high-temperature-resistant silica gel pad and a heating film; the high temperature resistant silica gel pad laminating with on the first installation department, a side laminating of heating film the high temperature resistant silica gel pad, the other end of heating film with metal casing's inner wall laminating, the heating film with the control assembly electricity is connected.

Optionally, the hair curler further comprises a semicircular bracket and a plurality of V-shaped spring pieces; the plane of semicircle form support is provided with first spread groove, first installation department is semicircle form structure, the plane of the first installation department of semicircle form structure is provided with the second spread groove, each the V-arrangement shell fragment connect in first spread groove with between the second spread groove, heating element install in on the curved surface of the first installation department of semicircle form structure, the first installation department of semicircle form structure with the semicircle form support all assemble in among the metal casing.

Optionally, a side surface of the first mounting portion of the semicircular structure is provided with a bump for limiting the metal sleeve, and the metal sleeve is provided with a limiting notch matched with each bump.

Optionally, the hair curler is still including the NTC, the first installation department of semicircle column structure with the surface of semicircle support all is provided with and holds the storage tank of NTC, high temperature resistant silica gel pad be provided with the portion of keeping away of storage tank looks adaptation, the NTC install in the storage tank and with the control assembly electricity is connected.

Optionally, the metal clip assembly comprises a metal clip, a snap cap and a spring; the handle cap is pivoted on the second mounting part and provided with a positioning groove, the second mounting part is provided with a positioning column, and the spring is connected between the positioning groove and the positioning column; the first end of the metal clip is arranged on the handle cap cover, the second end of the metal clip is attached to the metal sleeve, and the handle cap cover is arranged on the first end of the metal clip.

Optionally, the opening and closing angle between the second end of the metal clip and the metal sleeve is 0-16 degrees.

Optionally, the hair curler further comprises a wire pressing piece, the second mounting portion is provided with a groove for accommodating electric wires connected with the control assembly and the heating assembly, the groove is formed in the side of the accommodating groove, and the wire pressing piece is clamped with the opening of the groove and used for sealing the opening of the groove.

Optionally, the hair curler further comprises a metal sleeve connector mounted on the free end of the first mounting portion to fix the metal sleeve on the first mounting portion, and a metal sleeve insulator mounted on an end of the metal sleeve connector facing away from the first mounting portion.

Optionally, the control assembly further comprises a discharge joint, and the housing is provided with an avoidance hole for avoiding the discharge joint.

The embodiment of the utility model provides an above-mentioned one or more technical scheme in the curler have one of following technological effect at least: when the hair curler of the utility model is used, the temperature of the heating component is adjusted by the keys of the control component, then one end of the metal clamp component far away from the metal sleeve is pressed by fingers, one end of the metal clamp component close to the metal sleeve is opened, the metal sleeve is placed at the root of hair, then the hair is rolled for a half circle around the metal sleeve, the metal clamp component is loosened to clamp the hair on the metal sleeve by the metal clamp component, the battery provides electric energy to heat the heating component, then the hair curler is pulled along the hair-sending direction to realize the hair styling, the battery is charged through the charging port to ensure that the battery provides electric energy for the heating component, thereby an external power supply is not needed when the hair is styled, the interference of electric wires when the hair is styled is reduced, the hair can be styled in a place without a socket, the use feeling of a user is effectively improved, and improved the convenience that is used for carrying this curler to go out, and then made the utility model discloses can receive user's favor more, have more market prospect.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.

Fig. 1 is a schematic structural view of a hair curler according to an embodiment of the present invention.

Fig. 2 is another schematic structural diagram of a hair curler according to an embodiment of the present invention.

Fig. 3 is an exploded view of a hair curler according to an embodiment of the present invention.

Fig. 4 is a cross-sectional view of the handle of fig. 3.

Fig. 5 is another schematic structural diagram of a hair curler according to an embodiment of the present invention.

Fig. 6 is a schematic view of the sleeve of fig. 5.

Fig. 7 is a schematic structural view of a lower housing of a hair curler according to an embodiment of the present invention.

Wherein, in the figures, the respective reference numerals:

10-handle 11-first mounting part 112-second connecting groove

12-second installation part 13-accommodating groove 20-heating component

21-high temperature resistant silica gel pad 22-heating film 30-metal sleeve

31-limiting notch 40-metal clamp assembly 41-clamp pressing cap

42-metal clip 43-handle cap 44-spring

50-control assembly 51-key 52-charging port

60-battery 70-shell 71-upper shell

711-avoiding gap 72-lower shell 80-semicircular bracket

81-first connecting groove 91-V-shaped elastic sheet 92-support press handle

93-projection 94-metal sleeve connector 95-metal sleeve heat insulation part

96-crimping element 97-NTC 122-groove

123-accommodation groove 124-clearance portion 125-sleeve

126-boss.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in fig. 1-4, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functionality throughout. The embodiments described below by referring to the drawings are exemplary and intended to explain the embodiments of the present invention and are not to be construed as limiting the present invention.

In the description of the embodiments of the present invention, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings, which is only for convenience in describing the embodiments of the present invention and simplifying the description, and do not indicate or imply that the device or element so indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the embodiments of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as fixed or detachable connections or as an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the embodiments of the present invention can be understood by those skilled in the art according to specific situations.

In one embodiment of the present invention, as shown in fig. 1 to 4, there is provided a hair curler, comprising a handle 10, a heating assembly 20, a metal sleeve 30, a metal clip assembly 40, a control assembly 50, a battery 60 and a housing 70; the handle 10 comprises a first mounting part 11 and a second mounting part 12, the heating component 20 is mounted on the first mounting part 11, the first mounting portion 11 and the heat generating component 20 are both fitted in the metal sleeve 30, the metal clip assembly 40 is pivotally connected to the second mounting portion 12, one end of the metal clip assembly 40 is attached to the surface of the metal sleeve 30, the control component 50 is mounted on the second mounting portion 12, the second mounting portion 12 is further provided with a receiving groove 13, the receiving groove 13 is located below the control component 50, the control component 50 is electrically connected to the heat generating component 20, the battery 60 is mounted in the receiving groove 13 and electrically connected to the control assembly 50, the second mounting portion 12 is assembled in the housing 70, and the housing 70 is provided with a clearance hole (not shown) for clearance of the key 51 and the charging port 52 of the control assembly 50.

The embodiment of the present invention provides a hair curler further described as follows: when the hair curler of the utility model is used, the temperature of the heating component 20 is adjusted through the key 51 of the control component 50, then one end of the metal clip component 40 far away from the metal sleeve 30 is pressed by fingers, so that the metal clip component 40 is adhered to one end of the metal sleeve 30 to be opened, the metal sleeve 30 is placed at the root of hair, then the hair is rolled for a half circle around the metal sleeve 30, the metal clip component 40 is loosened to enable the metal clip component 40 to clamp the hair on the metal sleeve 30, the battery 60 provides electric energy to enable the heating component 20 to heat, then the hair curler is pulled along the originating direction to realize the hair styling, the battery 60 is charged through the charging port 52 to ensure that the battery 60 provides electric energy for the heating component 20, thereby no external power supply is needed when the hair is styled, the interference of electric wires when the hair is styled is reduced, and the hair can be styled in places without sockets, effectively improved user's use impression to improved and be used for carrying the convenience that this curler goes out, and then made the utility model discloses can receive user's favor more, have more market prospect.

Further, in this embodiment, as shown in fig. 1 to 3, the housing 70 includes an upper shell 71 and a lower shell 72, the upper shell 71 is provided with an avoiding notch 711 for avoiding the metal clip assembly 40, the upper shell 71 and the lower shell 72 enclose a first mounting cavity with an open opening, the avoiding hole includes a key through hole, a bead through hole and a charging port through hole, the key through hole and the bead through hole are arranged on a curved surface of the upper shell 71, the charging port through hole is arranged at an end of the upper shell 71, the upper shell 71 and the lower shell 72 are clamped to enable the second mounting portion 12 to be assembled in the first mounting cavity, at this time, the bead passes through the bead through hole to be exposed, the key 51 passes through the key through hole to be protruded outside the upper shell 71, the charging port 52 passes through the charging port through hole to be exposed, so that the control assembly 50 is controlled by the key 51, thereby the operating condition of control heating element 20 to can judge through this lamp pearl user which rank operating condition that control assembly 50 is in, make the user can discern operating condition in the use, and will charge mouthful through-hole setting at the tip of epitheca 71, like this, when using this curler while charging, the charging wire can not interfere the user and hold this curler, improves user's use impression.

Further, as shown in fig. 1-2, the housing 70 is of a cylindrical structure, so that the grip is smooth, the comfort of holding is increased, the design is more reasonable, and the use feeling of the user is improved.

In another embodiment of the present invention, as shown in fig. 3 to 4, the hair curler further includes a wire pressing member 96, the second mounting portion 12 is provided with a groove 122 for accommodating the electric wire connecting the control component 50 and the heating component 20, the groove 122 is disposed at the side of the accommodating groove 13, and the wire pressing member 96 is connected to the opening of the groove 122 and is used for sealing the opening of the groove 122. Specifically, the wires connecting the control component 50 and the heating component 20 are sealed in the groove 122 by the wire pressing piece 96, the wires are not exposed on the surface of the second mounting portion 12 in the assembling process, so that the wires are protected in the assembling process, the wires are prevented from being damaged in the assembling process, the wires cannot interfere with the assembling process of other accessories in the assembling process, and the assembling efficiency is improved.

In another embodiment of the present invention, the control assembly 50 further includes a discharging connector (not shown), and the end of the upper shell 71 is further provided with a discharging connector through hole for avoiding the discharging connector. Specifically, the user can charge electronic equipment through this joint that discharges, can act as portable power source's role when electronic equipment lacks the electricity, improves this curler's practicality to can reduce the burden that the user carried extra portable power source, improve user's use impression.

In another embodiment of the present invention, as shown in fig. 1 to 3, three lamp beads are provided, and a lamp cover for protecting each lamp bead is further provided on the control assembly 50. Specifically, send different light sources respectively through each lamp pearl to can learn which gear this heating element 20 is at, ensure that the user can adjust required molding temperature, improve recognition function.

In another embodiment of the present invention, the key 51 is a sliding type or a pressing type. Specifically, the key 51 is slid or pressed to adjust a desired gear, which is convenient for a user to adjust the gear.

In another embodiment of the present invention, as shown in fig. 3, the heating element 20 includes a high temperature resistant silica gel pad 21 and a heating film 22; the laminating of high temperature resistant silica gel pad 21 with on the first installation department 11, the laminating of a side of heating film 22 high temperature resistant silica gel pad 21, the other end of heating film 22 with the laminating of metal sleeve 30's inner wall, heating film 22 with control assembly 50 electricity is connected. Specifically, one side surface of the heating film 22 is attached to the high temperature resistant silicone pad 21, the other end of the heating film 22 is attached to the inner wall of the metal sleeve 30, and the high temperature resistant silicone pad 21 isolates the heat of the heating film 22 from being transferred to the first mounting part 11, so that the heat generated by the heating film 22 is transferred to the metal sleeve 30, the high temperature resistant silicone pad 21 has good heat resistance and longer service life, and the inner side surfaces of the heating film 22 and the metal sleeve 30 are in a close attachment state, so that the heat utilization rate of the heating film 22 is improved, the hairstyle can be quickly shaped, and the shaping time of a user is greatly saved,

in another embodiment of the present invention, the thickness of the metal sleeve 30 is 0.35mm to 0.45 mm. The utility model discloses a thickness be 0.35mm ~ 0.45 mm's thickness structure learn through the realization of unlimited number of times, it has higher biography heat efficiency, promptly, after heating film 22 produced the heat, again because high temperature resistant silica gel pad 21 insulates against heat, can rapid heating up under the condition that metal sleeve 30 and heating film 22 closely laminated, like this, curls hair save time more, curls hair faster.

In another embodiment of the present invention, as shown in fig. 3, the hair curler further comprises a semicircular bracket 80 and a plurality of V-shaped spring pieces 91; the plane of semicircle form support 80 is provided with first spread groove 81, first installation department 11 is semicircle column structure, the plane of the first installation department 11 of semicircle column structure is provided with second spread groove 112, each V-arrangement shell fragment 91 connect in first spread groove 81 with between the second spread groove 112, heating element 20 install in on the curved surface of the first installation department 11 of semicircle column structure, the first installation department 11 of semicircle column structure with semicircle form support 80 all assemble in among the metal sleeve 30. Specifically, place each V-arrangement shell fragment 91 in first spread groove 81 or second spread groove 112, then be close to each other with semicircle support 80 and the first installation department 11 of semicircle column structure, cover high temperature resistant silica gel pad 21 and heating film 22 on the surface of semicircle support 80 and the first installation department 11 of semicircle column structure, then assemble semicircle support 80 and the first installation department 11 of semicircle column structure in metal sleeve 30, and simultaneously, under each V-arrangement shell fragment 91's effect, make semicircle support 80 and the first installation department 11 of semicircle column structure remove each other dorsad, and then make heating film 22 all closely laminate with metal sleeve 30's inner wall, finally reach metal sleeve 30 rapid heating up's effect, and the assembly of being convenient for more, and the production efficiency is improved.

In another embodiment of the present utility model, as shown in fig. 3, the high temperature resistant silicone pad 21 is provided with two, two the high temperature resistant silicone pads 21 are arranged in mirror symmetry with each other, and two the high temperature resistant silicone pads 21 are all arc-shaped structures, and the high temperature resistant silicone pads 21 of two arc-shaped structures are attached to the first installation part 11 of the semicircle-shaped structure and the surface of the semicircle-shaped support 80 to enclose and establish and be a circular structure. Specifically, two high temperature resistant silica gel pads 21 that are the arc structure laminate respectively in the first installation department 11 of semicircle column structure with the surface of semicircle form support 80, the equipment of being convenient for like this adds the hotting mask more, improves the efficiency of assembly.

In another embodiment of the present invention, as shown in fig. 3, the hair curler further includes an NTC97, the surfaces of the first mounting portion 11 of the semicircular structure and the semicircular bracket 80 are both provided with a receiving groove 123 for receiving the NTC97, two pieces of the high temperature resistant silicone pads 21 are provided with a clearance 124 adapted to the receiving groove 123, and the NTC97 is mounted in the receiving groove 123 and electrically connected to the control assembly 50. Specifically, assemble the utility model discloses the time, laminate two high temperature resistant silica gel pads 21 in the first installation department 11 of semicircle column structure with on the semicircle support 80, then pass NTC97 and avoid empty portion 124 to install in storage tank 123, cover high temperature resistant silica gel pad 21 with heating film 22 at last, the NTC97 that sets up suppresses the surge current when the curler starts effectively, and after accomplishing suppression surge current effect, because the continuous action of its electric current, NTC 97's resistance value is said and is descended very little one-tenth, can not lead to the fact the influence to normal operating current, thereby guarantee that control assembly 50 avoids destroying, improve this curler's stability in use and life. In another embodiment of the present invention, as shown in fig. 3, the hair curler further comprises a stand pressing hand 92, and the stand pressing hand 92 is installed at the connection position of the first installation part 11 and the second installation part and is positioned below the metal clip assembly 40. Specifically, when the thumb is used to press the clip assembly 40, the index finger is positioned at the bracket press 92. the bracket press 92 improves the durability of the handle 10, further improving the durability of the curling iron.

In another embodiment of the present invention, as shown in fig. 3 to 4, the bracket pressing handle 92 and the side surface of the first mounting portion 11 of the semicircular structure are both provided with a bump 93 for limiting the metal sleeve 30, and the metal sleeve 30 is provided with a limiting notch 31 adapted to each bump 93. Specifically, assemble semicircle support 80 and the first installation department 11 of semicircle column structure in metal sleeve 30, at this moment, each bone piece is blocked respectively in the spacing breach 31 of looks adaptation, carries out the molding in-process to the hair, and metal sleeve 30 is static state for handle 10 relatively, and then can once only mold the hair, the condition that the stagnation can not appear, has improved the figurative efficiency of hair.

In another embodiment of the present invention, as shown in fig. 1 to 3, the metal clip assembly 40 includes a metal clip 42, a handle cap 43 and a spring 44; the handle cap 43 is pivoted on the second mounting portion 12, the handle cap 43 is provided with a positioning groove, the second mounting portion 12 is provided with a positioning column, and the spring 44 is connected between the positioning groove and the positioning column; a first end of the metal clip 42 is mounted on the handle cap 43, a second end of the metal clip 42 is attached to the metal sleeve 30, and the handle cap 43 is mounted on the first end of the metal clip 42. Specifically, pressing the handle cap 43 separates the second end of the metal clip 42 from the metal sleeve 30, so that the hair can be wound around the surface of the metal sleeve 30, and then releasing the finger, the metal clip 42 is restored by the spring 44, thereby clamping the hair to the metal sleeve 30.

In another embodiment of the present invention, as shown in fig. 1 to 3, the metal clip assembly 40 further includes a clip button cap 41, the clip button cap 41 is installed on the metal clip 42 and located above the button cap 43, and a plurality of protruding points are provided on the clip button cap 41. Specifically, the bumps facilitate the user to press the metal clip at a relatively labor-saving position, thereby facilitating the separation of the second end of the metal clip 42 from the metal sleeve 30.

In another embodiment of the present invention, as shown in fig. 2, the opening and closing angle between the second end of the metal clip 42 and the metal sleeve 30 is 0 to 16 degrees. The opening and closing distance between the free end of the second end of the metal clip 42 and the metal sleeve 30 is 0-30 mm. Specifically, the free end of the second end of the metal clip 42 is separated from the metal sleeve 30 by a maximum distance of 30mm and a maximum opening angle of 16 degrees, so that the entry of hair is facilitated, and the hair can be gripped by the loose-hand metal clip 42 at a faster curling speed.

In another embodiment of the present invention, as shown in fig. 1 to 3, the hair curler further comprises a metal sleeve connector 94 and a metal sleeve heat insulation member 95, the metal sleeve connector 94 is installed on the free end of the first installation portion 11 to fix the metal sleeve 30 on the first installation portion 11, and the metal sleeve heat insulation member 95 is installed on the end of the metal sleeve connector 94 opposite to the first installation portion 11. Specifically, the metal sleeve connector 94 is used for fixing the metal sleeve 30 at the semicircular bracket 80 and the first mounting portion 11 of the semicircular structure in a limiting manner, the metal sleeve 30 cannot move along the axial direction thereof in the using process, so that the stability of hair curling is improved, the arranged metal sleeve heat insulation piece 95 can avoid scalding caused by the fact that a user accidentally touches the metal sleeve 30 in the using process, and the using safety performance of the user is improved.

In another embodiment of the present invention, the temperature generated by the heating film 22 is 160-200 degrees centigrade, and specifically, the temperature is 160-200 degrees centigrade which is the optimal hair curling temperature, so as to improve the hair curling effect.

In another embodiment of the present invention, the metal sleeve 30 is made of stainless steel. Specifically, the stainless steel material has a high temperature resistance characteristic, and maintains good physical properties when the high temperature generated from the heat generating film 22 is transferred to the stainless steel sleeve.

In another embodiment of the present invention, as shown in fig. 5 to 6, the hair curler further comprises a sleeve 125, the sleeve 125 is provided with a cavity for accommodating the metal sleeve 30, and the metal sleeve 30 and the metal clip 42 are both assembled in the sleeve 125. Specifically, the metal sleeve 30 and the metal clip 42 are fitted in the sleeve 125 when not in use, thereby preventing the metal sleeve 30 of high temperature from burning a user, thereby improving safety in use.

In another embodiment of the present invention, as shown in fig. 6, the inner wall of the sleeve 125 is provided with a plurality of ribs. Specifically, when the metal sleeve 30 and the metal clip 42 are assembled in the sleeve 125, the reinforcing ribs respectively abut against the surface of the metal sleeve 30, so that a space is formed between the inner wall of the sleeve 125 and the surface of the metal sleeve 30, and the heat of the metal sleeve 30 is not rapidly transferred to the sleeve 125, that is, the temperature of the sleeve 125 is far lower than that of the metal sleeve 30, thereby further improving the safety performance of use.

In another embodiment of the present invention, as shown in fig. 6, the sleeve 125 is provided with an avoiding portion for avoiding the metal clip 42, the sleeve 125 is provided with a latch, and the support handle 92 is provided with a protrusion adapted to the latch. Specifically, the position in which the sleeve 125 is sleeved through the avoiding part is clamped and fixed with each other through the clamping block and the convex block, so that the positioning and the assembling are facilitated, and the use convenience is improved.

In another embodiment of the present invention, a boss 126 is further disposed at the bottom of the lower casing 72. Specifically, because upper shell 71 and inferior valve 72 enclose to establish and be circular structure, are used for appearing rolling when putting, the boss 126 of setting can be so that avoid appearing rolling condition when putting the curler to avoid the condition of touching metal sleeve 30 by mistake, further improve the security.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (10)

1. A hair curler is characterized by comprising a handle, a heating component, a metal sleeve, a metal clip component, a control component, a battery and a shell; the handle is including first installation department and second installation department, heating element install in on the first installation department, first installation department with heating element all assemble in among the metal sleeve, the metal press from both sides the subassembly pin joint in on the second installation department, the metal press from both sides the one end laminating of subassembly in metal sleeve's surface, control assembly install in on the second installation department, the second installation department still is provided with the holding tank, the holding tank is located control assembly's below, control assembly with heating element electricity is connected, the battery install in the holding tank and with control assembly electricity is connected, the second installation department assemble in the casing, the casing is provided with and is used for keeping away the sky control assembly's button and the hole of keeping away of the mouth that charges.

2. The curling iron of claim 1, wherein said heating element comprises a high temperature resistant silicone pad and a heating film; the high temperature resistant silica gel pad laminating with on the first installation department, a side laminating of heating film the high temperature resistant silica gel pad, the other end of heating film with metal casing's inner wall laminating, the heating film with the control assembly electricity is connected.

3. The curling iron of claim 2, further comprising a semi-circular frame and a plurality of V-shaped spring blades; the plane of semicircle form support is provided with first spread groove, first installation department is semicircle form structure, the plane of the first installation department of semicircle form structure is provided with the second spread groove, each the V-arrangement shell fragment connect in first spread groove with between the second spread groove, heating element install in on the curved surface of the first installation department of semicircle form structure, the first installation department of semicircle form structure with the semicircle form support all assemble in among the metal casing.

4. The curling iron of claim 3, wherein said first mounting portion of said semicircular structure has a protrusion for limiting said metal sleeve disposed on a side surface thereof, and said metal sleeve has a limiting notch adapted to each protrusion.

5. The curling iron of claim 3, wherein said curling iron further comprises an NTC, said first mounting portion of said semicircular structure and said surface of said semicircular bracket are both provided with a receiving groove for receiving said NTC, said heat-resistant silicone pad is provided with a clearance portion adapted to said receiving groove, and said NTC is mounted in said receiving groove and electrically connected to said control assembly.

6. The curling iron of any one of claims 1 to 5, wherein said metal clip assembly comprises a metal clip, a snap cap and a spring; the handle cap is pivoted on the second mounting part and provided with a positioning groove, the second mounting part is provided with a positioning column, and the spring is connected between the positioning groove and the positioning column; the first end of the metal clip is arranged on the handle cap cover, the second end of the metal clip is attached to the metal sleeve, and the handle cap cover is arranged on the first end of the metal clip.

7. The curling iron of claim 6, wherein said second end of said metal clip is at an opening angle of 0-16 degrees to said metal sleeve.

8. The curling iron of any one of claims 1 to 5, further comprising a wire pressing member, wherein the second mounting portion is provided with a groove for receiving a wire for connecting the control component and the heating component, the groove is arranged on the side of the accommodating groove, and the wire pressing member is clamped with the opening of the groove and is used for sealing the opening of the groove.

9. A hair roller according to any of claims 1 to 5, further comprising a metal sleeve connector mounted to a free end of said first mounting portion to secure said metal sleeve to said first mounting portion, and a metal sleeve insulator mounted to an end of said metal sleeve connector facing away from said first mounting portion.

10. A curling iron according to any one of claims 1 to 5, wherein the control assembly further comprises a discharge connector and the housing is provided with an escape aperture for escaping the discharge connector.

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