Electric heating hairdressing comb

Abstract

The utility model discloses an electric heating hairdressing comb, which comprises a comb body assembly, a heating device, a heating device, a heating device, an electric heating device and an electric heating device, and is characterized in that the comb body assembly comprises a shell and a heating device, the comb tooth assembly is arranged at the position, corresponding to the heating device, of the comb body assembly, the comb tooth assembly comprises a first comb tooth part and a second comb tooth part, the first comb tooth part comprises a plurality of first comb teeth arranged in sequence, and the second comb tooth part comprises a plurality of second comb teeth arranged in sequence; the first comb tooth part is connected with the second comb tooth part in an inserting mode, and the inserting direction of the first comb tooth part and the second comb tooth part is perpendicular to the extending direction of the comb teeth. The electric heating hairdressing comb can be used for straightening or blanching hair, and is simple and convenient to operate and wide in applicability.

Description

Technical Field

[0001] The utility model relates to hair care equipment, in particular to an electric heating hairdressing comb. Background Art

[0002] Traditional hairdressing tools are mostly pliers, which need to be used in conjunction with a comb. One needs to hold the hairdressing tool in one hand and the comb in the other hand to comb the hair. Therefore, the hairdressing requires the assistance of others, which is not suitable for daily personal hairdressing. In addition, after combing the hair with a comb, it is difficult to grasp the coordination, the operation is inconvenient, and the efficiency is low. Utility Model Content

[0003] The main purpose of the utility model is to provide an electric heating hairdressing comb, which is used to straighten or perm the hair, and has simple and convenient operation and wide applicability.

[0004] In order to achieve the above-mentioned purpose, the utility model provides an electric heating hair comb, which comprises:

[0005] A comb body assembly, the comb body assembly comprising a shell and a heating device arranged in the shell;

[0006] A comb tooth assembly, wherein the comb tooth assembly is arranged on the comb body assembly and at a position corresponding to the heating device, the comb tooth assembly includes a first comb tooth portion and a second comb tooth portion, the first comb tooth portion includes a plurality of first comb teeth arranged in sequence, the second comb tooth portion includes a plurality of second comb teeth arranged in sequence, the first comb tooth portion is plugged into the second comb tooth portion, wherein the plugging direction of the first comb tooth portion and the second comb tooth portion is perpendicular to the extension direction of the comb teeth.

[0007] Optionally, the first comb-tooth portion is provided with a plurality of first plugging slots, the first plugging slots are located between two adjacent first comb teeth, and the second comb-tooth portion is provided with a second plugging block at a position corresponding to the first plugging slot, and the second plugging block is plugged into the first plugging slot;

[0008] And / or, the second comb-tooth portion is provided with a plurality of second plug-in slots, the second plug-in slots are located between two adjacent second comb teeth, a first plug-in block is provided at a position of the first comb-tooth portion corresponding to the second plug-in slot, and the first plug-in block is plugged into the second plug-in slot;

[0009] Wherein, the slot opening directions of the first plugging slot and the second plugging slot are perpendicular to the extending direction of the comb teeth.

[0010] Optionally, the comb tooth assembly further includes a heat conducting portion, and the heat conducting portion is arranged between the heating device and the comb teeth.

[0011] Optionally, the first comb tooth portion further includes a connecting plate, and one end surface of the tooth root of the first comb tooth is arranged on the connecting plate; the second comb tooth portion further includes a second heat conduction plate, the second heat conduction plate is the heat conduction portion, and the tooth root of the second comb tooth is arranged on the second heat conduction plate.

[0012] Optionally, the first comb tooth portion also includes a first heat conductive plate, which is arranged on the connecting plate and on the same side as the first comb teeth and above the first comb teeth, and an escape space is formed between the first comb teeth and the first heat conductive plate; the second heat conductive plate is inserted into the escape space, and the first heat conductive plate and the second heat conductive plate are stacked to form the heat conductive portion.

[0013] Optionally, the connecting plate is provided with a plurality of first plug-in slots, the first plug-in slots being located between two adjacent first comb teeth; a second plug-in block is protruding from one end face of the tooth root of the second comb tooth, and the second plug-in block is plugged into the first plug-in slot; and / or, the second heat conducting plate is provided with a folded edge, the extension direction of the folded edge is the same as the extension direction of the second comb tooth, the folded edge is provided with a second plug-in slot, and a first plug-in block is protruding from one end face of the tooth root of the first comb tooth, and the first plug-in block is plugged into the second plug-in slot.

[0014] Optionally, the first comb tooth portion also includes a first heat conducting plate, and the first comb teeth are arranged on the first heat conducting plate; the second comb tooth portion also includes a second heat conducting plate, and the second comb teeth are arranged on the second heat conducting plate, and when the first comb tooth portion and the second comb tooth portion are plugged in, the second heat conducting plate and the first heat conducting plate are spliced ​​to form the heat conducting portion.

[0015] Optionally, a first plug-in block is protrudingly provided on one side of the first heat conducting plate, a second plug-in slot is provided on one side of the second heat conducting plate, and the first plug-in block is plugged into the second plug-in slot;

[0016] Alternatively, a first plugging slot is provided on one side of the first heat conducting plate, a second plugging block is protrudingly provided on one side of the second heat conducting plate, and the second plugging block is plugged into the first plugging slot.

[0017] Optionally, the heating device comprises a heating plate and a circuit board, the heating plate and the circuit board are connected, and the heating plate is located on the heat conducting part.

[0018] Optionally, the electric heated hair comb further comprises an anti-scalding component, the anti-scalding component comprises an anti-scalding comb tooth cover, and the anti-scalding comb tooth cover is sleeved on the comb teeth of the comb tooth assembly.

[0019] In the technical solution of the utility model, the electric heating hairdressing comb includes a comb body assembly and a comb tooth assembly, and the comb body assembly includes a heating device, and the comb tooth assembly is heated by the heating device, and then the comb tooth assembly heats and straightens the hair when combing the hair. The comb tooth assembly includes a first comb tooth part and a second comb tooth part, and the first comb tooth part and the second comb tooth part are plugged in to reduce the gap between the first comb tooth and the second comb tooth, so that the hair is fully in contact with the hair, and the efficiency is high; the comb tooth assembly and the heating assembly are combined together, and the hair can be heated and straightened by just holding the hairdressing comb, which is convenient for users to process their own hair, suitable for personal hair care, and simple to operate, suitable for families, and does not require special personnel. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0021] Figure 1 This is a schematic diagram of the structure of the electric heating hair comb of the utility model;

[0022] Figure 2 This is an exploded schematic diagram of the electric heating hair comb of the utility model;

[0023] Figure 3 It is a screenshot schematic diagram of the electric heating hair comb of the utility model;

[0024] Figure 4 This is an exploded schematic diagram of the comb teeth assembly of the electric heating hair comb of the utility model;

[0025] Figure 5 This is a schematic structural diagram of the first comb tooth portion of an embodiment of the electric heating hairdressing comb of the utility model;

[0026] Figure 6 This is a schematic structural diagram of the second comb teeth portion of an embodiment of the electric heating hairdressing comb of the utility model;

[0027] Figure 7 It is a schematic diagram of assembling the comb teeth assembly of another embodiment of the electric heating hair comb of the utility model;

[0028] Figure 8 This is an exploded schematic diagram of a comb tooth assembly of another embodiment of the electric heated hair comb of the utility model;

[0029] Fig. 9 This is a schematic structural diagram of the second comb teeth portion of another embodiment of the electric heating hair comb of the utility model;

[0030] Fig.10 This is a schematic structural diagram of the first comb tooth portion of another embodiment of the electric heating hair comb of the utility model;

[0031] Fig.11 It is a cross-sectional schematic diagram of a comb tooth assembly of another embodiment of the electric heated hair comb of the utility model.

[0032] Description of Figure Numbers:

[0033]

[0034]

[0035] The implementation, functional features and advantages of the present invention will be further described in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0036] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0037] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back...), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0038] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the utility model, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the meaning of "and / or" appearing in the full text is to include three parallel solutions, taking "A and / or B as an example", including solution A, or solution B, or solutions that satisfy both A and B. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in this field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the utility model.

[0039] The utility model provides an electric heating hairdressing comb. Optionally, the electric heating hairdressing comb can be used to straighten hair, or the electric heating hairdressing comb can also be used to perform other treatments on hair.

[0040] In one embodiment of the present utility model, Figures 1 to 3 As shown, the electric heated hair comb includes a comb body assembly 100 and a comb tooth assembly 200 , and the comb tooth assembly 200 is arranged on the comb body assembly 100 .

[0041] The comb assembly 100 includes a housing 120 and a heating device 110 disposed in the housing 120, and the heat generated by the heating device 110 performs heat treatment on the hair. Optionally, the comb assembly 100 includes a handle 121 and a comb head 122, the handle 121 is used for holding, and the heating device and the comb tooth assembly 200 are disposed on the comb head 122.

[0042] Optionally, the heating device includes a heating plate and a circuit board, and the heating plate is connected to the circuit board. Optionally, in some embodiments, the circuit board can be arranged at the combing head 122, or in other embodiments, the circuit board is arranged at the handle 121. The handle 121 is provided with a button, and the button is connected to the circuit board, and is used to control the heating of the heating plate through the circuit board.

[0043] The comb tooth assembly 200 is located at a position corresponding to the heating device 110. The heating device 110 transfers heat to the comb tooth assembly 200, and the comb tooth assembly 200 heats the hair. In this embodiment, the comb tooth assembly 200 includes a first comb tooth portion 210 and a second comb tooth portion 220. The first comb tooth portion 210 includes a plurality of first comb teeth 213 arranged in sequence, and the second comb tooth portion 220 includes a plurality of second comb teeth 223 arranged in sequence. The first comb tooth portion 210 and the second comb tooth portion 220 are plugged together to form a whole, which is defined as a comb tooth. The first comb teeth 213 and the second comb teeth 223 in the comb teeth are arranged at intervals, so that the gap between adjacent comb teeth is small, and the hair is in closer contact with the comb teeth, thereby fully heating the hair to straighten the hair.

[0044] Please refer to Figure 4 and Figure 8 In this embodiment, the plugging direction of the first comb tooth portion 210 and the second comb tooth portion 220 is perpendicular to the extending direction of the comb teeth, that is, taking the extending direction of the comb teeth as a reference for the up and down direction, the plugging direction of the first comb tooth portion 210 and the second comb tooth portion 220 is left and right, that is, the first comb tooth portion 210 and the second comb tooth portion 220 are plugged left and right. Optionally, the extending direction of the comb teeth refers to the direction from the tooth root to the tooth tip.

[0045] Optionally, in order to maintain the beautiful appearance of the comb teeth, in this embodiment, the first comb tooth portion 210 and the second comb tooth portion 220 are fixed together by plugging.

[0046] Optionally, in this embodiment, the first comb-tooth portion 210 is provided with a plurality of first plug-in slots 212, the first plug-in slots 212 are located between two adjacent first comb teeth 213, and the second comb-tooth portion 220 is provided with a second plug-in block 224 at a position corresponding to the first plug-in slot 212. The first comb-tooth portion 210 and the second comb-tooth portion 220 are plugged into the first plug-in slot 212 through the second plug-in block 224 to achieve plug-in fixation. Optionally, the first plug-in slot 212 and the second plug-in block 224 are interference fit to achieve connection fixation.

[0047] Alternatively, in some other embodiments, the second comb-tooth portion 220 is provided with a plurality of second plug-in slots 222, the second plug-in slots 222 are located between two adjacent second comb teeth 223, and the first comb-tooth portion 210 is provided with a first plug-in block 214 at a position corresponding to the second plug-in slot 222. The first comb-tooth portion 210 and the second comb-tooth portion 220 are plugged into the second plug-in slot 222 through the first plug-in block 214 to achieve plug-in fixation. Optionally, the second plug-in slot 222 and the first plug-in block 214 are interference fit to achieve connection fixation.

[0048] Alternatively, in some embodiments, the first comb-tooth portion 210 is provided with a plurality of first plug-in slots 212 and a first plug-in block 214, and the corresponding second comb-tooth portion 220 is provided with a plurality of second plug-in slots 222 and a second plug-in block 224. The first comb-tooth portion 210 and the second comb-tooth portion 220 are fixed by plugging the first plug-in block 214 into the second plug-in slot 222 and the second plug-in block 224 into the first plug-in slot 212.

[0049] In this embodiment, the slot directions of the first plug-in slot 212 and the second plug-in slot 222 are perpendicular to the extending direction of the comb teeth. Optionally, the slot directions of the first plug-in slot 212 and the second plug-in slot 222 are opposite, and correspondingly, the protrusion directions of the first plug-in block 214 and the second plug-in block 224 are opposite, so that the first comb-tooth portion 210 and the second comb-tooth portion 220 are both correspondingly provided with plug-in positions, so that the connection between the first comb-tooth portion 210 and the second comb-tooth portion 220 is more stable.

[0050] Optionally, the first inserting slot 212 and the second inserting slot 222 may be disposed between the first comb teeth 213 and the second comb teeth 223 , or may be disposed at other positions of the first comb tooth portion 210 and the second comb tooth portion 220 .

[0051] In this embodiment, the first comb tooth portion 210 and the second comb tooth portion 220 are plugged in and out in a direction perpendicular to the comb teeth, which facilitates the installation and removal of the first comb tooth portion 210 and the second comb tooth portion 220. In particular, when the comb teeth need to be cleaned, the hair wrapped around the comb teeth can be easily cleaned off by pulling them out from left to right, which facilitates removal. During installation, during the process of plugging in from left to right, the first comb teeth 213 and the second comb teeth 223 can clean the lines or connecting lines between the comb teeth, so that the gaps between the comb teeth are not affected by impurities, making the combing of the comb teeth smooth.

[0052] Optionally, in this embodiment, the comb assembly 200 further includes a heat conducting part, which is disposed between the heating device 110 and the comb teeth. That is, the heating device 110 and the comb teeth are heat-conducted through the heat conducting part, and at the same time, the heat conducting part also isolates the heating device 110 from the comb teeth.

[0053] On the one hand, the heat conducting part can diffuse the heat to each comb tooth more evenly; on the other hand, the heat conducting part isolates the heating device 110, thereby preventing the hair from being entangled in the heating device 110 through the gaps between the comb teeth, thereby causing a safety accident.

[0054] In this embodiment, the electric heating hairdressing comb includes a comb body assembly 100 and a comb tooth assembly 200. The comb body assembly 100 includes a heating device 110. The comb tooth assembly 200 is heated by the heating device 110, and then the comb tooth assembly 200 heats the hair when combing the hair. The comb tooth assembly 200 includes a first comb tooth portion 210 and a second comb tooth portion 220. The first comb tooth portion 210 and the second comb tooth portion 220 are plugged together to reduce the gap between the first comb tooth 213 and the second comb tooth 223, so that the hair is fully in contact with the comb tooth portion 220, and the efficiency is high. The comb tooth assembly 200 and the heating component are combined together, and the hair can be heated and straightened by just holding the hairdressing comb, which is convenient for users to treat their own hair. It is suitable for personal hair care, and is simple to operate. It can be used at home without the need for a dedicated person.

[0055] Optionally, the implementation of the comb tooth assembly 200 of this embodiment is illustrated by listing the following embodiments.

[0056] For an optional embodiment, please refer to Figures 4 to 6 The comb tooth assembly 200 includes a first comb tooth portion 210 and a second comb tooth portion 220, wherein the first comb tooth portion 210 and the second comb tooth portion 220 are plugged together to form comb teeth. The first comb tooth portion 210 and the second comb tooth portion 220 are plugged together in a direction perpendicular to the extending direction of the comb teeth.

[0057] In this embodiment, the first comb teeth portion 210 includes a connecting plate 211 and a plurality of first comb teeth 213, and the plurality of first comb teeth 213 are arranged at intervals on the connecting plate 211. Optionally, one end surface of the root of the first comb teeth 213 is arranged on the connecting plate 211. That is, the connecting plate 211 is located on one side of the first comb teeth 213. The second comb teeth 223 include a second heat conducting plate 221 and a plurality of second comb teeth 223, and the plurality of second comb teeth 223 are arranged at intervals on the second heat conducting plate 221. Optionally, the root of the second comb teeth 223 is arranged on the second heat conducting plate 221. When the first comb teeth portion 210 and the second comb teeth portion 220 are plugged in, the first comb teeth 213 and the second comb teeth 223 are plugged in alternately, and the heat conducting plate contacts the root of the first comb teeth 213. The heat conducting plate evenly conducts the heat on the heating device 110 to the first comb teeth 213 and the second comb teeth 223.

[0058] Optionally, in this embodiment, the connecting plate 211 is provided with a plurality of first plugging slots 212 (that is, the first plugging slots 212 are provided on the connecting plate 211), and the first plugging slots 212 are located between two first comb teeth 213. A second plugging block 224 is convexly provided on one end surface of the tooth root of the second comb tooth 223 of the second comb tooth portion 220, and when the first comb tooth portion 210 and the second comb tooth portion 220 are plugged in, the second plugging block 224 is inserted into the first plugging slot 212 to fix the first comb tooth portion 210 and the second comb tooth portion 220.

[0059] Optionally, the slot opening of the first plug-in slot 212 is oriented perpendicular to the comb teeth extension direction, and the first plug-in slot 212 limits the positions of the first comb teeth portion 210 and the second comb teeth portion 220 in the comb teeth extension direction, thereby preventing the first comb teeth portion 210 and the second comb teeth portion 220 from moving along the comb teeth extension direction after being plugged in.

[0060] In an optional embodiment, the second heat conducting plate 221 is provided with a folded edge 225, the extension direction of the folded edge 225 is the same as the extension direction of the second comb teeth 223, the folded edge 225 is provided with a second plug-in slot 222 (that is, the second plug-in slot 222 of the second comb tooth portion 220 is provided on the folded edge 225), the second plug-in slot 222 is located between two adjacent second comb teeth 223, and a first plug-in block 214 is convexly provided on one end surface of the tooth root of the first comb tooth 213, and the first plug-in block 214 is plugged into the second plug-in slot 222. In this embodiment, the first comb tooth portion 210 and the second comb tooth portion 220 are fixed by plugging at both sides, so that the first comb tooth portion 210 and the second comb tooth portion 220 are more stable.

[0061] The heating device 110 is disposed on a side of the second heat conducting plate 221 away from the comb teeth, and the second heat conducting plate 221 isolates the comb teeth and the heating device 110; meanwhile, the second heat conducting plate 221 conducts heat to each comb tooth.

[0062] In another optional embodiment, please refer to Figures 7 to 11 The comb tooth assembly 200 includes a first comb tooth portion 210 and a second comb tooth portion 220, wherein the first comb tooth portion 210 and the second comb tooth portion 220 are plugged together to form comb teeth. The first comb tooth portion 210 and the second comb tooth portion 220 are plugged together in a direction perpendicular to the extending direction of the comb teeth.

[0063] In this embodiment, both the first comb tooth portion 210 and the second comb tooth portion 220 are provided with heat conducting components. For example, the first comb tooth portion 210 includes a connecting plate 211, a first heat conducting plate 215 and a plurality of first comb teeth 213, the first comb teeth 213 are arranged at intervals on the connecting plate 211, the first heat conducting plate 215 is arranged on the connecting plate 211, and is on the same side as the first comb teeth 213, and is located above the first comb teeth 213, and an escape space 216 is formed between the first comb teeth 213 and the first heat conducting plate 215. The second comb tooth portion 220 includes a second heat conducting plate 221 and a plurality of second comb teeth 223, the plurality of second comb teeth 223 are arranged at intervals on the first heat conducting plate 215 (the tooth root is connected to the first heat conducting plate 215), when the first comb tooth portion 210 and the second comb tooth portion 220 are plugged in, the second heat conducting plate 221 is inserted into the escape space 216, and the first comb teeth 213 and the second comb teeth 223 are staggered and plugged together to form comb teeth. The first heat conducting plate 215 and the second heat conducting plate 221 are stacked to form the heat conducting portion, and the first heat conducting plate 215 and the second heat conducting plate 221 are in close contact for heat conduction.

[0064] The heating device 110 is disposed on a side of the first heat conducting plate 215 away from the second heat conducting plate 221 , and the heat conducting portion isolates the comb teeth from the heating device 110 ; meanwhile, the heat conducting portion evenly conducts heat to each comb tooth.

[0065] Optionally, in some embodiments, the second comb-tooth portion 220 is provided with a second plug-in slot 222 , and the first comb-tooth portion 210 is provided with a first plug-in block 214 , and the first comb-tooth portion 210 and the second comb-tooth portion 220 are plugged and fixed by the first plug-in block 214 and the second plug-in slot 222 .

[0066] In this embodiment, a folded edge 225 is provided on the second heat conduction plate 221 of the second comb tooth portion 220, and the extension direction of the folded edge 225 is the same as the extension direction of the second comb tooth 223. The second plug-in slot 222 is arranged on the folded edge 225, and the second plug-in slot 222 is located between two adjacent second comb teeth 223. The first plug-in block 214 is arranged on an end face of the tooth root of the first comb tooth 213, and the second plug-in slot 222 is connected to the first plug-in block 214.

[0067] Optionally, in some other embodiments, the connecting plate 211 is also provided with a plurality of first plug-in slots 212, and the first plug-in slots 212 are located between two first comb teeth 213. A second plug-in block 224 is convexly provided on one end surface of the tooth root of the second comb tooth 223 of the second comb tooth portion 220, and when the first comb tooth portion 210 and the second comb tooth portion 220 are plugged in from the first direction, the second plug-in block 224 is inserted into the first plug-in slot 212 to fix the first comb tooth portion 210 and the second comb tooth portion 220. In this embodiment, the first comb tooth portion 210 and the second comb tooth portion 220 are fixed by plugging in both sides, so that the first comb tooth portion 210 and the second comb tooth portion 220 are more stable.

[0068] In another optional embodiment, the comb tooth assembly 200 includes a first comb tooth portion 210 and a second comb tooth portion 220, which are plugged together to form comb teeth. The first comb tooth portion 210 and the second comb tooth portion 220 are plugged together in a direction perpendicular to the extending direction of the comb teeth.

[0069] In this embodiment, the first comb-tooth portion 210 further includes a first heat conducting plate 215, and the first comb teeth 213 are disposed on the first heat conducting plate 215. Specifically, the tooth roots of the first comb teeth 213 are disposed on the first heat conducting plate 215. The second comb-tooth portion 220 further includes a second heat conducting plate 221, and the second comb teeth 223 are disposed on the second heat conducting plate 221. Specifically, the tooth roots of the second comb teeth 223 are disposed on the second heat conducting plate 221. When the first comb-tooth portion 210 and the second comb-tooth portion 220 are plugged in, the second heat conducting plate 221 and the first heat conducting plate 215 are spliced ​​to form the heat conducting portion.

[0070] For example, the first comb teeth 213 are arranged on the first heat conducting plate 215, and the first comb teeth 213 extend out of the first heat conducting plate 215 along the plugging direction (the root width of the first comb teeth 213 is greater than the width of the first heat conducting plate 215), so that an escape space 216 is formed above the extended portion of the first comb teeth 213; at the same time, the second comb teeth 223 are arranged on the second heat conducting plate 221, and the second comb teeth 223 extend out of the second heat conducting plate 221 along the plugging direction (the root width of the second comb teeth 223 is greater than the width of the second heat conducting plate 221), and an escape space 216 is also formed above the extended portion of the second comb teeth 223. When the second comb tooth portion 220 is inserted into the first comb tooth portion 210, the first heat conducting plate 215 and the second heat conducting plate 221 are spliced ​​together to form a heat conducting portion. The first heat conducting plate 215 and the second heat conducting plate 221 are spliced ​​in parallel.

[0071] In this embodiment, the first heat conducting plate 215 and the second heat conducting plate 221 are spliced ​​to form a heat conducting portion, and the heating device 110 is arranged on the side of the heat conducting portion away from the comb teeth, and the heat is evenly conducted to the first comb teeth 213 and the second comb teeth 223 through the first heat conducting plate 215 and the second heat conducting plate 221.

[0072] In the present embodiment, both the first comb tooth portion 210 and the second comb tooth portion 220 have heat conducting plates, and the heat conducting plates are spliced ​​without increasing the heat conducting thickness, and both the first comb teeth 213 and the second comb teeth 223 are arranged on the plate surface, increasing the connection area of ​​the root of the comb teeth, thereby increasing the hardness of the comb tooth position, so that the comb teeth are not broken, thereby extending the service life of the comb teeth.

[0073] Optionally, in this embodiment, a first plug-in block 214 is protrudingly provided on one side of the first heat conducting plate 215 , a second plug-in slot 222 is provided on one side of the second heat conducting plate 221 , and the first plug-in block 214 and the second plug-in slot 222 are plugged into each other.

[0074] Alternatively, a first plugging slot 212 is provided on one side of the first heat conducting plate 215 , a second plugging block 224 is protrudingly provided on one side of the second heat conducting plate 221 , and the second plugging block 224 is plugged into the first plugging slot 212 .

[0075] That is, in this embodiment, the plug-in position can be set at the joint end surface of the first heat conducting plate 215 and the second heat conducting plate 221. For example, the first plug-in block 214 is set at the joint end surface of the first heat conducting plate 215, or the first plug-in slot 212 is set at the joint end surface. The second plug-in block 224 is set at the joint end surface of the second heat conducting plate 221, or the second plug-in slot 222 is set at the joint end surface, which reduces the difficulty of processing. In this embodiment, the positions of the first plug-in block 214 and the second plug-in slot 222 are relative, and can be set at any position of the joint end surface; the positions of the second plug-in block 224 and the first plug-in slot 212 are relative, and can also be set at any position of the joint end surface.

[0076] Optionally, in this embodiment, the first plug-in block 214 and the first plug-in slot 212 may also be disposed at other positions.

[0077] Optionally, in each of the above embodiments, the electric heated hair comb further includes an anti-scalding component 230 , and the anti-scalding component 230 includes an anti-scalding comb tooth cover, and the anti-scalding comb tooth cover is mounted on the comb teeth of the comb tooth assembly 200 .

[0078] Optionally, the first comb tooth portion 210 and the second comb tooth portion 220 are both provided with connecting holes 250, and the anti-scalding comb tooth sleeve is provided with a plurality of connecting blocks 231, and the connecting blocks 230 of the anti-scalding comb tooth sleeve pass through the connecting holes 250 to fix the first comb tooth portion 210, the second comb tooth portion 220 and the anti-scalding comb tooth sleeve together.

[0079] The above description is only an optional embodiment of the utility model, and does not limit the patent scope of the utility model. All equivalent structural changes made by using the contents of the utility model specification and drawings under the creative concept of the utility model, or direct / indirect application in other related technical fields are included in the patent protection scope of the utility model.

Claims

1. An electric heating hair comb, characterized in that: The electric heating hair comb comprises: A comb body assembly, the comb body assembly comprising a shell and a heating device arranged in the shell; A comb tooth assembly, wherein the comb tooth assembly is arranged on the comb body assembly and at a position corresponding to the heating device, the comb tooth assembly includes a first comb tooth portion and a second comb tooth portion, the first comb tooth portion includes a plurality of first comb teeth arranged in sequence, the second comb tooth portion includes a plurality of second comb teeth arranged in sequence, the first comb tooth portion is plugged into the second comb tooth portion, wherein the plugging direction of the first comb tooth portion and the second comb tooth portion is perpendicular to the extension direction of the comb teeth.

2. The electric heating hair comb according to claim 1, characterized in that: The first comb-tooth portion is provided with a plurality of first plug-in slots, wherein the first plug-in slots are located between two adjacent first comb-tooths, and the second comb-tooth portion is provided with a second plug-in block at a position corresponding to the first plug-in slot, wherein the second plug-in block is plugged into the first plug-in slot; And / or, the second comb-tooth portion is provided with a plurality of second plug-in slots, the second plug-in slots are located between two adjacent second comb teeth, a first plug-in block is provided at a position of the first comb-tooth portion corresponding to the second plug-in slot, and the first plug-in block is plugged into the second plug-in slot; Wherein, the slot opening directions of the first plugging slot and the second plugging slot are perpendicular to the extending direction of the comb teeth.

3. The electric heating hair comb according to claim 1, characterized in that: The comb tooth assembly further comprises a heat conducting portion, and the heat conducting portion is arranged between the heating device and the comb teeth.

4. The electric heating hair comb according to claim 3, characterized in that: The first comb tooth portion further includes a connecting plate, and one end surface of the tooth root of the first comb tooth is arranged on the connecting plate; the second comb tooth portion further includes a second heat conduction plate, the second heat conduction plate is the heat conduction portion, and the tooth root of the second comb tooth is arranged on the second heat conduction plate.

5. The electric heating hair comb according to claim 4, characterized in that: The first comb tooth portion also includes a first heat conducting plate, which is arranged on the connecting plate and on the same side as the first comb teeth and above the first comb teeth, and an escape space is formed between the first comb teeth and the first heat conducting plate; the second heat conducting plate is inserted into the escape space, and the first heat conducting plate and the second heat conducting plate are stacked to form the heat conducting portion.

6. The electric heating hair comb according to claim 4 or 5, characterized in that: The connecting plate is provided with a plurality of first plug-in slots, wherein the first plug-in slots are located between two adjacent first comb teeth; a second plug-in block is protruding from one end face of the tooth root of the second comb tooth, and the second plug-in block is plugged into the first plug-in slot; and / or the second heat conducting plate is provided with a folded edge, the extension direction of the folded edge is the same as the extension direction of the second comb tooth, the folded edge is provided with a second plug-in slot, and a first plug-in block is protruding from one end face of the tooth root of the first comb tooth, and the first plug-in block is plugged into the second plug-in slot.

7. The electric heating hair comb according to claim 3, characterized in that: The first comb tooth portion also includes a first heat conducting plate, and the first comb teeth are arranged on the first heat conducting plate; the second comb tooth portion also includes a second heat conducting plate, and the second comb teeth are arranged on the second heat conducting plate. When the first comb tooth portion and the second comb tooth portion are plugged in, the second heat conducting plate and the first heat conducting plate are spliced ​​to form the heat conducting portion.

8. The electric heating hair comb according to claim 7, characterized in that: A first plug-in block is protrudingly provided on one side of the first heat conducting plate, a second plug-in slot is provided on one side of the second heat conducting plate, and the first plug-in block and the second plug-in slot are plugged in; Alternatively, a first plugging slot is provided on one side of the first heat conducting plate, a second plugging block is protrudingly provided on one side of the second heat conducting plate, and the second plugging block is plugged into the first plugging slot.

9. The electric heating hair comb according to claim 3, characterized in that: The heating device comprises a heating plate and a circuit board, wherein the heating plate is connected to the circuit board, and the heating plate is located on the heat conducting part.

10. The electric heating hair comb according to claim 1, characterized in that: The electric heating hairdressing comb also includes an anti-scalding component, which includes an anti-scalding comb tooth cover, and the anti-scalding comb tooth cover is sleeved on the comb teeth of the comb tooth component.

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