CN220898152U - Electric hair straightening comb - Google Patents

Abstract

The utility model discloses an electric heating hair straightening comb, which comprises a carding component and two clamping arms, wherein one ends of the two clamping arms are mutually hinged to allow the two clamping arms to move between a closed position and an open position, and a heating component is arranged in one clamping arm; the carding component comprises a heat conducting piece and a carding piece, wherein the heat conducting piece is arranged on one clamping arm, the carding piece is arranged on the other clamping arm and is opposite to the heat conducting piece, one side, away from the carding piece, of the heat conducting piece is connected with the heating component in a heat conduction mode, a plurality of heat conducting comb teeth are arranged on one side, facing the carding piece, of the heat conducting piece, a avoiding groove is formed in one side, facing the carding piece, of the heat conducting piece, and the end portion of the heat conducting comb teeth is located in the avoiding groove in a closing position. According to the technical scheme, when the hair straightening device is used, hair can be fully contacted with the heat conducting comb teeth, so that the hair straightening effect is improved, and the hair straightening device is convenient for a user to use in hair curling.

Description

Electric hair straightening comb

Technical Field

The utility model relates to the field of hair styling appliances, in particular to an electric heating hair straightening comb.

Background

The traditional electric heating electric hair straightening comb is generally provided with heat conducting comb teeth at the peripheral side or one side of the comb, and heat on the heat conducting comb teeth is transferred to hair when the hair is combed, so that the hair is straightened. However, when in actual use, unlike the long and thin comb tooth structure of the common comb, the heat conduction comb tooth is large in size, hair is not easy to restrict, hair is easy to be separated from the heat conduction comb tooth when the hair is actually combed, the hair is difficult to be heated, and the actual hair straightening effect is poor.

Disclosure of utility model

The utility model mainly aims to provide an electric heating hair straightening comb, which aims to enable hair to fully contact with heat conducting comb teeth when in use so as to improve hair straightening effect.

In order to achieve the above object, the present utility model provides an electrothermal hair straightening comb comprising:

Two clamping arms, one ends of which are hinged with each other so as to allow the two clamping arms to move between a closed position and an open position, wherein a heating component is arranged in one clamping arm; and

The carding assembly comprises a heat conducting piece and a carding piece, wherein the heat conducting piece is arranged on one clamping arm, the carding piece is arranged on the other clamping arm and is opposite to the heat conducting piece, one side, away from the carding piece, of the heat conducting piece is connected with the heating assembly in a heat conduction mode, a plurality of heat conducting comb teeth are arranged on one side, facing the carding piece, of the heat conducting piece, a avoiding groove is formed in one side, facing the carding piece, of the heat conducting piece, and the end portion of the heat conducting comb teeth is located in the avoiding groove in a closing position.

Optionally, be equipped with two first broach positions and at least one second broach position on the heat conduction spare, first broach position with the second broach position is in interval distribution in the width direction of arm lock, the second broach position is located two between the first broach position, first broach position with the second broach position all is in be equipped with a plurality of interval distribution in proper order on the length direction of arm lock the heat conduction broach, the heat conduction broach at first broach position with the heat conduction broach dislocation arrangement at two broach positions.

Optionally, a plurality of hair-planting bundles are arranged in the avoiding groove, the hair-planting bundles mainly comprise a plurality of hair-planting bundles, and when the hair-planting bundles are in the closed position, the hair-planting bundles are arranged at positions between two adjacent heat conducting comb teeth so as to be positioned on a path through which hair passes.

Optionally, a plurality of hair-planting bundles are arranged between the first comb tooth position and the second comb tooth position in the length direction of the clamping arm in sequence, and in the closed position, each hair-planting bundle is arranged in dislocation with the heat conduction comb teeth in the first comb tooth position.

Optionally, be equipped with a plurality of on the heat-conducting piece second broach position, a plurality of second broach position is in the width direction interval distribution of arm lock, and a plurality of heat conduction broach in the second broach position aligns the setting, and adjacent two between the second broach position and be equipped with a plurality of that arrange in proper order in the length direction of arm lock plant the hair bundle in closed position, every plant the hair bundle all with heat conduction broach dislocation in the second broach position is arranged.

Optionally, the bristle planting material of the bristle planting bundles is nylon or animal bristles.

Optionally, the carding member has a contact surface facing the heat conducting member, the avoiding groove is arranged on the contact surface and is spaced from the periphery of the contact surface, and the contact surface is arranged as a cambered surface with a high middle and a low periphery.

Optionally, the clamping arm where the carding piece is located has an operation surface facing the other clamping arm, the operation surface is located between the contact surface and the hinged end of the clamping arm, and the contact surface is located away from the other clamping arm relative to the operation surface.

Optionally, the heat conducting piece includes the heat conducting plate, heat conducting broach integrated into one piece is in on the heat conducting plate, the heat conducting plate deviate from heat conducting broach one side with the heating element heat conduction is connected.

Optionally, the carding member is detachably mounted to the clamping arm.

According to the technical scheme, the electric heating hair straightening comb is arranged into a structure with two clamping arms capable of being opened and closed, one clamping arm is provided with a heat conducting piece, the other clamping arm is provided with a comb piece opposite to the heat conducting piece, one side of the heat conducting piece, which faces the comb piece, is provided with a plurality of heat conducting comb teeth, one side of the comb piece, which faces the heat conducting piece, is provided with an avoidance groove, and in a closed position, the end parts of the heat conducting comb teeth are located in the avoidance groove. When two arms comb through heat conduction spare and comb common centre gripping hair in department like this, can restrict hair between comb and heat conduction spare, and guarantee that the hair all passes from the clearance between a plurality of heat conduction broachs as far as possible, avoid the hair to walk around from the terminal surface of heat conduction broach for the hair fully contacts heat conduction broach side, can let the hair fully contact heat conduction broach, promotes the hair straightening effect.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of an embodiment of an electrothermal hair straightening comb of the present utility model;

FIG. 2 is a schematic view of the electric hair straightening comb of FIG. 1 at another angle (with part of the hair-planting bundles omitted);

FIG. 3 is an exploded view of the electric hair straightening comb of FIG. 2;

FIG. 4 is a cross-sectional view of the electric hair straightening comb of FIG. 1;

FIG. 5 is an enlarged view of FIG. 4 at A;

FIG. 6 is a schematic view of the structure of the electric hair straightening comb of FIG. 1 with the two arms in a closed position;

Fig. 7 is a cross-sectional view taken at X-X in fig. 6.

Reference numerals illustrate:

10. A clamp arm; 11. a mounting groove; 12. a fitting hole; 13. a clamping structure; 131. a clamping piece; 132. a toggle member; 14. a first clamping part; 15. an operation surface; 20. a heating component; 30. a heat conductive member; 301. a first comb tooth position; 302. a second comb tooth position; 31. a heat conductive plate; 32. heat conducting comb teeth; 40. a carding member; 41. a carding part; 41. planting hair bundles; 42. a second clamping part; 43. a contact surface; 44. avoiding the groove.

The achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that, if directional indications (such as up, down, left, right, front, and rear … …) are included in the embodiments of the present utility model, the directional indications are merely used to explain the relative positional relationship, movement conditions, etc. between the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are correspondingly changed.

In addition, if there is a description of "first", "second", etc. in the embodiments of the present utility model, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.

The utility model provides an electric heating hair straightening comb.

In the embodiment of the present utility model, referring to fig. 1 to 7, the electric hair straightening comb includes a heating assembly 20, a carding assembly and two clamping arms 10, wherein one ends of the two clamping arms 10 are hinged to each other to allow the two clamping arms 10 to move between a closed position and an open position; the carding component comprises a heat conducting piece 30 and a carding piece 40, wherein the heat conducting piece 30 is arranged on one clamping arm 10, the carding piece 40 is arranged on the other clamping arm 10 and is opposite to the heat conducting piece 30, a plurality of heat conducting comb teeth 32 are arranged on one side, facing the carding piece 40, of the heat conducting piece 30, and the heating component 20 is arranged on one side, facing away from the carding piece 40, of the heat conducting piece 30 and is in heat conduction connection with the heat conducting piece 30.

In this embodiment, the carding member 40 may be made of metal, plastic, wood or composite material. The heating component 20 and the circuit board connected with the heating component 20 are both arranged in the clamping arm 10 where the heat conducting piece 30 is located, and the heating component 20 is not arranged in the clamping arm 10 where the carding piece 40 is located. In use, hair is placed between the two clamping arms 10 (specifically between the heating element and the combing element 40), the heating element 20 heats and transfers heat to the respective heat-conducting comb teeth 32 of the heat-conducting element 30, and when hair is combed by the heat-conducting comb teeth 32, the hair can be heated, so that the effect of straightening or straightening hair can be achieved. In this way, the hair can be better restrained by clamping the hair by the two clamping arms 10, so that the hair can fully pass through the gaps between the heat conducting comb teeth 32, and better contact with the heat conducting comb teeth 32, thereby improving the carding effect.

In some embodiments, a plurality of carding portions 41 are disposed on a side of the carding member 40 facing the heat conducting member 30, each carding portion 41 is in a long strip shape extending toward the heat conducting member 30, and in the closed position, the carding portion 41 is disposed corresponding to a position between two adjacent heat conducting comb teeth 32 (adjacent in the length direction of the clip arm 10) (the carding portion 41 is disposed in a gap between two adjacent heat conducting comb teeth 32, or the carding portion 41 is disposed on a side of the gap between two adjacent heat conducting comb teeth 32) so as to be disposed on a path through which hair passes. Wherein, the carding part 41 can be of a whole structure, for example, the carding part 41 is of a cylinder, a cone, a semi-ellipsoid or a pyramid, etc. (such as a conventional comb rack structure); or the carding part 41 comprises a main body part and a plurality of protruding points arranged at the end part of the main body part; or the comb 41 is made up of several bristles. The radial dimension of the carding part 41 is smaller than the gap between two adjacent heat conducting comb teeth 32, when the two clamping arms 10 clamp hair together through the heat conducting piece 30 and the carding piece 40, the hair can be limited between the carding piece 40 and the heat conducting piece 30, and the carding part 41 can disperse the hair between the two adjacent heat conducting comb teeth 32, so that the hair can pass between the carding part 41 and the heat conducting comb teeth 32 or between the carding parts 41 in a relatively dispersed manner, and the hair can pass between the plurality of heat conducting comb teeth 32 in a relatively dispersed manner during carding, so that the hair is fully contacted with the heat conducting comb teeth 32 to be heated, the hair can be better carded and straightened, and the hair straightening effect is improved.

The plurality of heat conducting comb teeth 32 may be arranged in a row (i.e., the plurality of heat conducting comb teeth 32 are sequentially arranged along the length direction of the clip arm 10); or a plurality of heat conductive comb teeth 32 are arranged in a plurality of rows in the width direction of the clip arm 10.

In the case where the carding member 40 is provided with a plurality of carding portions 41 and the plurality of heat conductive comb teeth 32 are arranged in a row, the carding portions 41 may be provided on both sides of the plurality of heat conductive comb teeth 32.

Optionally, the heating component 20 is fixed on one side of the heat conducting piece 30 away from the carding piece 40, that is, the heating component 20 and the heat conducting piece 30 are assembled to form a whole, when in installation, the heating component 20 can be firstly installed and fixed on the heat conducting piece 30 and then integrally installed on the clamping arm 10, so that the stable assembly of the heating component 20 and the heat conducting piece 30 can be ensured, the assembly effect is better, and the situation that the heat conducting effect is poor due to insufficient tightness of the assembly of the heating component 20 and the heat conducting piece 30 is avoided. Of course, the present utility model is not limited thereto, and in other embodiments, the heat generating component 20 may be fixed to the clip arm 10, and the heat generating component 20 may be connected to the heat conducting member 30 by heat conduction on a side facing away from the carding member 40.

In addition, in other embodiments, the surface of the carding member 40 facing the heat conducting member 30 may be provided in a smooth plane or a convex arc.

Optionally, an elastic reset member is disposed between the two clamp arms 10, where the elastic reset member has elastic deformation for driving the two clamp arms 10 to move from the closed position to the open position, that is, when the user uses the device, the two clamp arms 10 need to be held to overcome the elastic force of the elastic reset member, so that the two clamp arms 10 are in the closed position, and after the two clamp arms 10 are released, the two clamp arms 10 can be automatically opened to the open position under the action of the elastic reset member, so that the user uses the device conveniently. And when a plurality of carding parts 41 are arranged on the carding piece 40, the opening and closing degree of the two clamping arms 10 can be controlled conveniently through the holding force degree of the two clamping arms 10 in the hair carding process, the condition that the two clamping arms 10 are clamped by too much and the hair is difficult to comb is avoided, so that smooth hair carding is ensured, and hair damage is reduced.

The elastic restoring member may be a torsion spring provided at the hinge of the two clip arms 10, or may be a compression spring provided between the two clip arms 10, or the like.

In some embodiments, two first comb teeth positions 301 and at least one second comb teeth position 302 are disposed on the heat conducting member 30, the first comb teeth positions 301 and the second comb teeth positions 302 are distributed at intervals in the width direction of the clamping arm 10, the second comb teeth positions 302 are disposed between the two first comb teeth positions 301, the first comb teeth positions 301 and the second comb teeth positions 302 are all provided with a plurality of heat conducting comb teeth 32 distributed at intervals in sequence in the length direction of the clamping arm 10, and the heat conducting comb teeth 32 of the first comb teeth positions 301 and the heat conducting comb teeth 32 of the second comb teeth positions are arranged in a staggered manner. That is, the gaps between any two adjacent heat conducting comb teeth 32 in the second comb tooth position 302 corresponding to the first comb tooth position 301 are provided with one heat conducting comb tooth 32, so that when hair is combed, the hair can be fully contacted with the heat conducting comb teeth 32 of the first comb tooth position 301 and the second comb tooth position 302, the hair can be fully heated, and the combing effect is improved.

Further, the heat conducting member 30 is provided with a plurality of second comb teeth positions 302, the plurality of second comb teeth positions 302 are distributed at intervals in the width direction of the clip arm 10, and the heat conducting comb teeth 32 in the plurality of second comb teeth positions 302 are aligned. This increases the number of thermally conductive teeth 32 so that when hair is combed, the hair is heated sufficiently to enhance the combing effect. Because the heat conduction comb teeth 32 in the plurality of second comb teeth positions 302 are aligned, the resistance of hair during combing can be reduced, namely, the heat conduction comb teeth 32 of the two first comb teeth positions 301 and the heat conduction comb teeth 32 of the plurality of second comb teeth positions 302 ensure that the hair can be smoothly passed while being heated fully in the hair combing process, and the hair can be conveniently combed by a user. But also can reduce the bending times of the hair in the carding process, and is more beneficial to straightening the hair.

In some embodiments, the side of the carding member 40 facing the heat conducting member 30 is provided with a plurality of hair-planting bundles 41, and the hair-planting bundles 41 mainly comprise a plurality of hair-planting bundles 41, and in the closed position, the hair-planting bundles 41 are disposed corresponding to a position between two adjacent heat conducting comb teeth 32 (adjacent in the length direction of the arm 10) (the hair-planting bundles 41 are located in a gap between two adjacent heat conducting comb teeth 32, or the hair-planting bundles 41 are located on one side of the gap between two adjacent heat conducting comb teeth 32) so as to be located on a path through which hair passes. Specifically, the flocked bundles 41 may be provided at positions corresponding to between any adjacent two of the heat conductive comb teeth 32, or the flocked bundles 41 may be provided only at positions corresponding to between part of the adjacent two of the heat conductive comb teeth 32. When the hair is distributed between the carding member 40 and the heat conducting member 30 for carding, the hair can pass through the hair planting bundles 41, the hair planting bundles 41 can disperse the passed hair, so that the carded hair can be fully dispersed to uniformly contact with the plurality of heat conducting comb teeth 32, and the hair can be better carded, so that the electric hair straightening comb is more suitable for carding and straightening curled hair (such as naturally curled hair), namely, the electric hair straightening comb can comb and straighten curled hair at one time, the situation that a user firstly combs the hair through a common hair comb and then straightens the hair through a heat comb is avoided, and the electric hair straightening comb is more convenient for the user. In some embodiments, the carding part 41 is a flocked bundle 41, i.e. the carding part 41 mainly consists of a plurality of flocked bristles.

In some embodiments, the bristle material of the bristle tufts 41 is nylon or animal bristles, so that the bristle material is readily available and relatively inexpensive.

In some embodiments, comb 40 is removably mounted to clip arm 10. This can facilitate removal of comb 40, for example, when comb 40 is of various configurations, and replacement of different combs 40 for use. And also facilitates replacement when comb 40 is damaged. In addition, when the comb 40 is provided with the comb portion 41 or the flocked bundle 41, the comb 40 can be easily detached for individual cleaning. Optionally, the arm 10 is provided with a mounting groove 11, and the comb 40 is detachably mounted in the mounting groove 11, so that the comb 40 can be well restrained, and the comb 40 can be stably mounted. Of course, in other embodiments, the clip arm 10 may be provided without the mounting groove 11, and the comb 40 may be directly mounted to the inner surface of the clip arm 10.

In some embodiments, the clamping arm 10 is provided with a clamping structure 13 which can movably extend into the mounting groove 11, and the clamping structure 13 is clamped with the carding member 40. The clamping structure 13 is used for clamping and fixing the carding member 40 on the clamping arm 10, so that the disassembling of the screw is avoided, and the carding member 40 is convenient to disassemble and assemble. Of course, in other embodiments, the comb 40 may be secured to the clamp arm 10 by screws.

In some embodiments, the arm 10 is provided with an assembly hole 12, the clamping structure 13 includes a clamping member 131, a poking member 132 and an elastic member, the clamping member 131 is slidably mounted in the inner cavity of the arm 10 along the length direction of the arm 10 and has a clamping position extending into the mounting groove 11 and an unlocking position exiting from the mounting groove 11, the poking member 132 is movably mounted at the assembly hole 12 along the length direction of the arm 10 and is connected with the clamping member 131, the elastic member connects the arm 10 and the clamping member 131 and has elastic deformation for driving the clamping member 131 to move from the unlocking position to the clamping position, and the position of the carding member 40 corresponding to the clamping member 131 is provided with a clamping position so as to be in clamping fit with the clamping member 131 at the clamping position.

Specifically, when the clamping member 131 is in the clamping position and is in clamping engagement with the clamping position of the carding member 40, the carding member 40 can be restricted from moving outwards of the mounting groove 11, so that the carding member 40 is stably mounted in the mounting groove 11. When the toggle member 132 is pushed to move in a direction away from the mounting groove 11, the clamping member 131 overcomes the elastic deformation of the elastic member and moves toward the unlocking position, and when the clamping member 131 is in the unlocking position, the carding member 40 can be detached from the mounting groove 11. After the toggle member 132 is released, the clamping member 131 can automatically move towards the clamping position under the elastic action of the elastic member. That is, when the clamping member 131 is in the clamping position and is in clamping engagement with the clamping position of the carding member 40, the clamping member 131 can be always kept in the clamping position and clamped with the carding member 40 under the action of the elastic member. By the arrangement, the operation is convenient, the carding member 40 can be stably installed, and the use is convenient for users. Of course, in other embodiments, the clamping structure 13 includes a plurality of elastic buckles circumferentially spaced apart in the mounting groove 11, and when the carding member 40 is mounted in the mounting groove 11, the elastic buckles are clamped at the edge positions of the carding member 40.

The specific structure of the clamping position may be various, for example, in some embodiments, the clamping position is provided with a groove, and when the carding member 40 is installed in the installation groove 11, the clamping member 131 of the clamping position is clamped into the groove. In other embodiments, the clamping position is provided with a protrusion, and when the carding member 40 is installed in the installation groove 11, the clamping member 131 at the clamping position is clamped at one side of the protrusion facing the notch of the installation groove 11.

In some embodiments, the clamping arm 10 is further provided with a first clamping portion 14, the first clamping portion 14 is located on a side of the mounting groove 11 away from the clamping member 131, a second clamping portion 42 is provided on a side of the carding member 40 away from the clamping position, and the first clamping portion 14 is in clamping fit with the second clamping portion 42. Specifically, during installation, the end of the carding member 40 provided with the second clamping portion 42 can be installed in the installation groove 11, the second clamping portion 42 is matched with the first clamping portion 14 in a clamping manner, and then the end provided with the clamping position is placed in the installation groove 11, when the clamping member 131 is clamped with the clamping position, the carding member 40 can be limited in the installation groove 11 through the clamping member 131 and the first clamping portion 14 together, so that the installation stability of the carding member 40 can be further improved, and convenience is brought to users.

Alternatively, the first clamping portion 14 is a protruding structure protruding toward the direction in which the clamping member 131 is located, and the second clamping portion 42 is provided with a clamping groove into which the first clamping portion 14 protrudes. That is, when the end of the card 40 provided with the second engaging portion 42 is fitted into the mounting groove 11, the projection structure is made to project into the engaging groove. This makes the connection between the first clamping portion 14 and the second clamping portion 42 stable and reliable. Of course, in other embodiments, the first clamping portion 14 and the second clamping portion 42 are both in a protruding structure, and when the end of the carding member 40 provided with the second clamping portion 42 is installed in the mounting groove 11, the second clamping portion 42 is clamped at a side of the first clamping portion 14 facing away from the notch of the mounting groove 11.

In some embodiments, the comb 40 has a contact surface 43 facing the heat conducting member 30, the relief groove 44 is provided in the contact surface 43, the clip arm 10 in which the comb 40 is located has an operating surface 15 facing the other clip arm 10, the operating surface 15 is located between the contact surface 43 and the hinged end of the clip arm 10, and the contact surface 43 is provided away from the other clip arm 10 with respect to the operating surface 15. That is, when the electrothermal hair straightening comb is placed with the contact surface 43 and the operation surface 15 facing upward, the contact surface 43 is lower than the operation surface 15, so that the distance between the comb member 40 and the heat conducting member 30 is larger in the closed position, and more hair can be accommodated by the comb member 40 and the heat conducting member 30 in the closed position, so that the amount of hair combed once is larger, and the user can conveniently and rapidly finish hair combing. In the embodiment in which the fitting hole 12 is provided, the fitting hole 12 is provided in the operation surface 15.

In some embodiments, the side of the comb 40 facing the thermally conductive member 30 is provided with relief grooves 44, and in the closed position, the ends of the thermally conductive comb teeth 32 are located within the relief grooves 44. Specifically, the carding member 40 has a contact surface 43 facing the heat conducting member 30, and the avoiding groove 44 is provided on the contact surface 43 and spaced from the periphery of the contact surface 43, i.e. in the closed position, the heat conducting comb teeth 32 pass over the contact surface 43, avoiding a gap between the end of the heat conducting comb teeth 32 and the contact surface 43. Thus, when the hair is combed, all the hairs between the combing member 40 and the heat conducting members 30 can pass through the gaps among the plurality of heat conducting comb teeth 32, so that the hairs are fully contacted with the side surfaces of the heat conducting comb teeth 32, the hairs can be fully heated, and the combing and straightening effect is improved.

In some embodiments, a plurality of bristle tufts 41 are disposed in the avoiding groove 44, wherein the bristle tufts 41 are disposed corresponding to a position between two adjacent thermally conductive comb teeth 32 (adjacent in the length direction of the clip arm 10) (the bristle tufts 41 are disposed in a gap between two adjacent thermally conductive comb teeth 32, or the bristle tufts 41 are disposed on one side of the gap between two adjacent thermally conductive comb teeth 32) so as to be located on a path through which hair passes. Specifically, the hair planting bundles 41 are fixed on the bottom wall of the avoiding groove 44, namely, when the hair planting bundles 41 are in the closed position, the hair planting bundles 41 are staggered with the heat conducting comb teeth 32, so that the mutual interference between the hair planting bundles 41 and the heat conducting comb teeth 32 is avoided, hairs passing through the heat conducting comb teeth 32 can be combed through the hair planting bundles 41, and the combing effect is further improved. Of course, the present utility model is not limited thereto, and in other embodiments, the surface of the carding member 40 facing the heat conducting member 30 is provided with a smooth plane or a convex arc surface, and the surface of the carding member 40 facing the heat conducting member 30 is provided with a plurality of hair-planting bundles 41.

In some embodiments, a plurality of hair-planting bundles 41 are arranged in sequence between the first comb teeth 301 and the second comb teeth 302 along the length direction of the clamping arm 10, and in the closed position, each hair-planting bundle 41 is arranged in a staggered manner with respect to the heat conducting comb teeth 32 in the first comb teeth 301. I.e. in the closed position, a bristle tuft 41 is arranged between each first comb tooth position 301 and each second comb tooth position 302 and in correspondence of the gap between two adjacent heat conducting comb teeth 32 in the first comb tooth position 301. When hair is combed, the hair is combed along the direction that the first comb tooth position 301 faces the other first comb tooth position 301, so that when the hair passes between two adjacent heat conducting comb teeth 32 of the first comb tooth position 301 at one side, the hair between the hair planting bundles 41 and the heat conducting comb teeth 32 is heated by the heat conducting comb teeth 32, and the hair passing through the hair planting bundles 41 is dispersed, and further, when the hair passes through the heat conducting comb teeth 32 of the second comb tooth position 302, the hair can uniformly contact the plurality of heat conducting comb teeth 32 in a fully dispersed state, and curled hair can be combed and straightened better.

In some embodiments, the heat conducting member 30 is provided with a plurality of (at least two) second comb teeth positions 302, the plurality of second comb teeth positions 302 are distributed at intervals in the width direction of the clamping arm 10, the heat conducting comb teeth 32 in the plurality of second comb teeth positions 302 are aligned, a plurality of hair planting bundles 41 which are sequentially arranged are arranged between two adjacent second comb teeth positions 302 and in the length direction of the clamping arm 10, and in the closed position, each hair planting bundle 41 is arranged in a staggered manner with the heat conducting comb teeth 32 in the second comb teeth positions 302. In the process of combing hair, when the hair passes through the plurality of second comb teeth positions 302, the hair can be further dispersed by the hair planting bundles 41 between two adjacent second comb teeth positions 302, so that the hair is further dispersed to uniformly contact the plurality of heat conducting comb teeth 32, and meanwhile, the number of heating comb teeth is increased by the plurality of second comb teeth positions 302, so that the hair can be sufficiently heated, and the hair straightening effect is improved.

In some embodiments, the carding member 40 has a contact surface 43 facing the heat conducting member 30, and the avoiding grooves 44 are formed on the contact surface 43 and spaced from the periphery of the contact surface 43, and the contact surface 43 is formed in a cambered surface with a high middle and a low periphery. By this arrangement, the space between the contact surface 43 on the peripheral side of the escape groove 44 and the other clip arm 10 is formed in a flaring arrangement, so that the hair can be guided well.

In some embodiments, a side of the carding member 40 facing the heat conducting member 30 is provided with an avoidance groove 44, the bristle planting bundles 41 are fixed on the bottom wall of the avoidance groove 44, in the closed position, the ends of the heat conducting comb teeth 32 extend into the avoidance groove 44, each bristle planting bundle 41 is correspondingly positioned between two adjacent heat conducting comb teeth 32, and the groove depth of the avoidance groove 44 is smaller than the tooth height of the heat conducting comb teeth 32. This ensures that the contact surface 43 on the comb 40 is spaced from the surface of the thermally conductive member 30 where the thermally conductive comb teeth 32 are located in the closed position, reducing the clamping force on the hair to facilitate combing the hair.

In some embodiments, the heat conducting member 30 includes a heat conducting plate 31, the heat conducting comb teeth 32 are integrally formed on the heat conducting plate 31, and a side of the heat conducting plate 31 facing away from the heat conducting comb teeth 32 is in heat conducting connection with the heat generating component 20. So can be convenient for heat conduction spare 30 disposable shaping, avoid the condition of one-to-one assembly heat conduction broach 32, be favorable to reducing production and assembly cost, can also guarantee that the heat transfer effect between heat-conducting plate 31 and the heat conduction broach 32 is better, reduce the loss in the heat transfer process.

The foregoing description is only of the preferred embodiments of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structural changes made by the description of the present utility model and the accompanying drawings or direct/indirect application in other related technical fields are included in the scope of the utility model.

Claims (10)

1. An electrothermal hair straightening comb, comprising:

Two clamping arms, one ends of which are hinged with each other so as to allow the two clamping arms to move between a closed position and an open position, wherein a heating component is arranged in one clamping arm; and

The carding assembly comprises a heat conducting piece and a carding piece, wherein the heat conducting piece is arranged on one clamping arm, the carding piece is arranged on the other clamping arm and is opposite to the heat conducting piece, one side, away from the carding piece, of the heat conducting piece is connected with the heating assembly in a heat conduction mode, a plurality of heat conducting comb teeth are arranged on one side, facing the carding piece, of the heat conducting piece, a avoiding groove is formed in one side, facing the carding piece, of the heat conducting piece, and the end portion of the heat conducting comb teeth is located in the avoiding groove in a closing position.

2. The electric hair straightening comb according to claim 1, wherein the heat conducting member is provided with two first comb teeth positions and at least one second comb teeth position, the first comb teeth positions and the second comb teeth positions are distributed at intervals in the width direction of the clamping arm, the second comb teeth positions are arranged between the two first comb teeth positions, the first comb teeth positions and the second comb teeth positions are provided with a plurality of heat conducting comb teeth which are distributed at intervals in sequence in the length direction of the clamping arm, and the heat conducting comb teeth of the first comb teeth positions and the heat conducting comb teeth of the second comb teeth positions are distributed in a staggered mode.

3. The electrothermal hair straightening comb according to claim 2, wherein a plurality of hair-planting bundles are provided in the avoiding groove, the hair-planting bundles mainly comprise a plurality of hair-planting bundles, and in the closed position, the hair-planting bundles are arranged corresponding to positions between two adjacent heat-conducting comb teeth so as to be positioned on a path through which hair passes.

4. The electric hair straightening comb according to claim 3, wherein a plurality of hair-planting bundles are arranged in sequence in the length direction of the clamping arm between the first comb tooth position and the second comb tooth position, and each hair-planting bundle is arranged in a staggered manner with the heat conducting comb teeth in the first comb tooth position in the closed position.

5. The electric hair straightening comb according to claim 4, wherein a plurality of second comb teeth positions are arranged on the heat conducting member, the second comb teeth positions are distributed at intervals in the width direction of the clamping arm, heat conducting comb teeth in the second comb teeth positions are aligned, a plurality of hair planting bundles which are sequentially distributed are arranged between two adjacent second comb teeth positions and in the length direction of the clamping arm, and in the closed position, each hair planting bundle is staggered with the heat conducting comb teeth in the second comb teeth positions.

6. An electrothermal hair straightening comb according to claim 3, wherein the tuft material is nylon or animal bristles.

7. The electric hair straightening comb according to claim 1, wherein the comb member has a contact surface facing the heat conductive member, the avoiding groove is provided on the contact surface and spaced from a periphery of the contact surface, and the contact surface is provided in a cambered surface having a high middle and a low periphery.

8. The electrothermal hair straightening comb of claim 7, wherein the clip arm in which the comb member is located has an operating face toward the other clip arm, the operating face being located between the contact face and the hinged end of the clip arm, the contact face being located away from the other clip arm relative to the operating face.

9. The electrothermal hair straightening comb according to claim 1, wherein the heat conductive member comprises a heat conductive plate, the heat conductive comb teeth are integrally formed on the heat conductive plate, and a side of the heat conductive plate facing away from the heat conductive comb teeth is in heat conductive connection with the heating component.

10. The electrothermal hair straightening comb of claim 1, wherein the comb element is removably mounted to the clip arm.