Comb tooth assembly and hair straightening comb

Abstract

The utility model discloses a comb tooth assembly and discloses a straight hair comb with the comb tooth assembly, the comb tooth assembly comprises a seat body and a comb tooth unit, the comb tooth unit is arranged on the seat body, and the comb tooth unit comprises a first comb tooth group and a second comb tooth group which are arranged side by side at intervals along a first direction. The first comb tooth set comprises a plurality of first comb teeth arranged side by side at intervals in the second direction, the second comb tooth set comprises a plurality of second comb teeth arranged side by side at intervals in the second direction, the first comb teeth and the second comb teeth are arranged at intervals in a staggered mode in the second direction, and the ends, away from the base body, of the second comb teeth are higher than the ends, away from the base body, of the first comb teeth. The first direction and the second direction are arranged in a staggered manner, so that when the hair is combed, the hair can be firstly stuffed between the two adjacent second comb teeth and then is separated by the corresponding first comb teeth, the hair can be smoothly stuffed between the first comb teeth and the second comb teeth, and the combing effect of the hair straightening comb is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of hairdressing products, in particular to a comb tooth assembly and a hair straightening comb. Background Art

[0002] Combs are one of the common items in people's daily lives. Traditional combs are usually only used for combing and shaping hair. However, with the increasing demand of users, the emergence of straightening combs allows hair to be straightened during the combing process.

[0003] During the use of the existing hair straightening comb, a lot of hair can be inserted between adjacent comb teeth, so not all the hair can be combed, resulting in an unsatisfactory combing effect. In order to reduce the amount of hair inserted between adjacent comb teeth, generally at least two groups of comb teeth are arranged side by side and spaced along a first direction, the comb tooth groups include a plurality of comb teeth arranged side by side and spaced along a second direction, and the comb teeth of adjacent comb tooth groups are arranged alternately in sequence, thereby reducing the distance between two adjacent comb teeth in the second direction, and reducing the amount of hair inserted between adjacent comb teeth. However, after the distance between two adjacent comb teeth is reduced, it is difficult for hair to be inserted smoothly between two adjacent comb teeth, resulting in a poor combing effect for hair. Utility Model Content

[0004] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model provides a comb tooth assembly that can improve the combing effect of hair.

[0005] The utility model also provides a hair straightening comb with the comb tooth assembly.

[0006] According to the first aspect of the present invention, the comb tooth assembly includes a base body and a comb tooth unit, wherein the comb tooth unit is arranged on the base body, and the comb tooth unit includes a first comb tooth group and a second comb tooth group arranged side by side and spaced apart along a first direction, the first comb tooth group includes a plurality of first comb teeth arranged side by side and spaced apart along a second direction, the second comb tooth group includes a plurality of second comb teeth arranged side by side and spaced apart along the first direction, the first comb teeth and the second comb teeth are arranged in a staggered manner along the second direction, the end of the second comb tooth away from the base body is higher than the end of the first comb tooth away from the base body, and the first direction and the second direction are staggered.

[0007] The comb tooth assembly according to the first aspect of the present utility model has at least the following beneficial effects:

[0008] The spacing between adjacent first comb teeth and second comb teeth is smaller than the spacing between two adjacent second comb teeth. Since one end of the second comb teeth away from the base body is higher than one end of the first comb teeth away from the base body, the height of the second comb teeth is higher than the first comb teeth. When combing hair, the hair is first inserted between two adjacent second comb teeth and then separated by the corresponding first comb teeth, so that the hair can be smoothly inserted between the first comb teeth and the second comb teeth, thereby improving the combing effect of the straight hair comb.

[0009] According to some embodiments of the utility model, the first comb tooth includes a first connecting portion and a first guide portion, one end of the first connecting portion is connected to the base body, and one end of the first connecting portion away from the base body is connected to the first guide portion, and the width of the first guide portion gradually decreases in the direction away from the base body.

[0010] According to some embodiments of the present invention, along a direction away from the base body, a distance between two adjacent first guide portions gradually increases.

[0011] According to some embodiments of the utility model, the second comb teeth include a second connecting portion and a second guide portion, one end of the second connecting portion is connected to the base body, and one end of the second connecting portion away from the base body is connected to the second guide portion, and the width of the second guide portion gradually decreases in the direction away from the base body.

[0012] According to some embodiments of the present invention, the distance between two adjacent second guide portions gradually increases in a direction away from the seat body.

[0013] According to some embodiments of the present invention, the first comb tooth group is configured with two groups, and the two groups of the first comb tooth groups are respectively located on both sides of the second comb tooth group in the second direction.

[0014] According to some embodiments of the utility model, the base body, the first comb teeth and the second comb teeth are an integrated structure.

[0015] The hair straightening comb according to the second aspect of the present invention comprises a shell assembly, a heating assembly and the comb tooth assembly described in the above embodiments, wherein the shell assembly is provided with a receiving groove, the heating assembly is received in the receiving groove, and the side of the base away from the first comb tooth is connected to the heating assembly.

[0016] The hair straightening comb according to the second aspect of the present utility model has at least the following beneficial effects:

[0017] The spacing between adjacent first comb teeth and second comb teeth is smaller than the spacing between two adjacent second comb teeth. Since one end of the second comb teeth away from the seat body is higher than one end of the first comb teeth away from the seat body, the height of the second comb teeth is higher than the first comb teeth. When combing hair, the heat emitted by the thermal component is transferred to the first comb teeth and the second comb teeth through the seat body. The hair is first stuffed between two adjacent second comb teeth and then separated by the corresponding first comb teeth, so that the hair can be smoothly stuffed between the first comb teeth and the second comb teeth. The first comb teeth and the second comb teeth can heat the hair to improve the combing effect of the straight hair comb.

[0018] According to some embodiments of the utility model, a protection component is also included, which includes a connecting member and a plurality of protection teeth connected to the connecting member, the plurality of protection teeth are arranged side by side and spaced apart along the second direction, and the protection tooth cover is arranged on the corresponding first comb tooth or the second comb tooth.

[0019] According to some embodiments of the present invention, the height of the protective tooth gradually decreases from the middle position of the protective tooth to both sides of the protective tooth.

[0020] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0022] Figure 1 It is a structural schematic diagram of a comb tooth assembly according to an embodiment of the utility model;

[0023] Figure 2 It is a front view of the comb tooth assembly of the embodiment of the utility model;

[0024] Figure 3 A side view of a comb tooth assembly according to an embodiment of the present utility model;

[0025] Figure 4 A top view of a comb tooth assembly according to an embodiment of the present utility model;

[0026] Figure 5 This is a schematic structural diagram of a hair straightening comb according to an embodiment of the utility model;

[0027] Figure 6 This is an exploded view of a hair straightening comb according to an embodiment of the utility model;

[0028] Figure 7 This is a schematic diagram of the internal structure of a hair straightening comb according to an embodiment of the utility model;

[0029] Figure 8 The protective cover of the utility model embodiment Schematic diagram of the structure.

[0030] Reference numerals:

[0031] The seat body 100, the first comb teeth 210, the first connecting portion 211, the first guiding portion 212, the second comb teeth 220, the second connecting portion 221, the second guiding portion 222, the shell assembly 300, the accommodating groove 310, the heating assembly 400, the protective assembly 500, the connecting piece 510, the avoidance hole 511, the protective teeth 520, and the protective groove 521. DETAILED DESCRIPTION

[0032] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0033] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0034] In the description of the present utility model, "several" means one or more, "more" means more than two, "greater than", "less than", "exceed" etc. are understood to exclude the number itself, and "above", "below", "within" etc. are understood to include the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0035] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0036] Reference Figures 1 to 4According to the first aspect of the present invention, the comb tooth assembly includes a base 100 and a comb tooth unit, the comb tooth unit is arranged on the base 100, the comb tooth unit includes a first comb tooth group and a second comb tooth group arranged side by side and spaced along a first direction, the first comb tooth group includes a plurality of first comb teeth 210 arranged side by side and spaced along a second direction, the second comb tooth group includes a plurality of second comb teeth 220 arranged side by side and spaced along the second direction, the first comb teeth 210 and the second comb teeth 220 are arranged alternately and spaced along the second direction, the end of the second comb teeth 220 away from the base 100 is higher than the end of the first comb teeth 210 away from the base 100, and the first direction and the second direction are alternately arranged. In this way, when combing hair, hair can be first stuffed between two adjacent second comb teeth 220, and then separated by the corresponding first comb teeth 210, so that hair can be smoothly stuffed between the first comb teeth 210 and the second comb teeth 220, so as to improve the combing effect of the straight hair comb.

[0037] Specifically, the spacing between adjacent first comb teeth 210 and second comb teeth 220 is smaller than the spacing between two adjacent second comb teeth 220. Since the end of the second comb teeth 220 away from the base 100 is higher than the end of the first comb teeth 210 away from the base 100, the height of the second comb teeth 220 is higher than the first comb teeth 210. When combing hair, the hair is first inserted between two adjacent second comb teeth 220 and then separated by the corresponding first comb teeth 210, so that the hair can be smoothly inserted between the first comb teeth 210 and the second comb teeth 220, so as to improve the combing effect of the straight hair comb.

[0038] It should be noted that the first comb teeth 210 and the second comb teeth 220 are arranged in a staggered manner in sequence along the second direction, that is, one first comb tooth 210 is provided between two adjacent second comb teeth 220, which can reduce the distance between the first comb teeth 210 and the second comb teeth 220, thereby improving the hair straightening effect of the hair straightening comb. In addition, at least two first comb teeth 210 may also be provided between two adjacent second comb teeth 220, which is not limited here.

[0039] It should be noted that the first direction and the second direction are arranged perpendicularly, which can facilitate the user to comb the hair. Of course, in some specific embodiments, the first direction and the second direction can also be arranged at an acute angle or an obtuse angle, which is not limited here.

[0040] Reference Figure 2 In some embodiments of the present invention, the first comb teeth 210 include a first connecting portion 211 and a first guide portion 212, one end of the first connecting portion 211 is connected to the base body 100, and the end of the first connecting portion 211 away from the base body 100 is connected to the first guide portion 212. In the direction away from the base body 100, the width of the first guide portion 212 gradually decreases, which can guide the hair to be stuffed between the adjacent first comb teeth 210 and the second comb teeth 220, so as to improve the combing effect of the straight hair comb.

[0041] Specifically, the periphery of the first guide portion 212 is a curved structure, and the first connecting portion 211 is a columnar structure. The width of the first guide portion 212 gradually decreases in the direction away from the base body 100. When the hair is inserted between the adjacent first comb teeth 210 and the second comb teeth 220, the contact area between the hair and the first guide portion 212 gradually increases, which can guide the hair to be inserted between the adjacent first comb teeth 210 and the second comb teeth 220, so as to improve the combing effect of the straight hair comb.

[0042] Reference Figure 3 In some embodiments of the present invention, the distance between two adjacent first guide portions 212 gradually increases in a direction away from the base 100, which can guide the hair to be inserted between the adjacent first comb teeth 210 and the second comb teeth 220, so as to improve the combing effect of the straight hair comb.

[0043] Specifically, the surface of the first guide portion 212 is an arc structure, and the surfaces of the adjacent first guide portions 212 facing the opposite sides are trumpet-shaped structures, which can guide the hair to be inserted between the adjacent first comb teeth 210 and the second comb teeth 220 to improve the combing effect of the straight hair comb.

[0044] It should be noted that the surface of the first guide portion 212 may also be a sloped structure, which can guide the hair to be inserted between the adjacent first comb teeth 210 and the second comb teeth 220, and is not limited here.

[0045] Reference Figure 2 In some embodiments of the utility model, the second comb teeth 220 include a second connecting portion 221 and a second guide portion 222, one end of the second connecting portion 221 is connected to the base body 100, and the end of the second connecting portion 221 away from the base body 100 is connected to the second guide portion 222. In the direction away from the base body 100, the width of the second guide portion 222 gradually decreases, which can guide the hair to be stuffed between two adjacent second comb teeth 220, so as to improve the combing effect of the straight hair comb.

[0046] Specifically, the periphery of the second guide portion 222 is a curved structure, and the second connecting portion 221 is a columnar structure. The width of the second guide portion 222 gradually decreases in the direction away from the base body 100. When the hair is inserted between two adjacent second comb teeth 220, the contact area between the hair and the second guide portion 222 gradually increases, which can guide the hair to be inserted between two adjacent second comb teeth 220, so as to improve the combing effect of the straight hair comb.

[0047] Wherein, along the first direction, the projection of the first connection part 211 partially overlaps with the projection of the second connection part 221 , which can improve the hair straightening effect of the hair straightening comb.

[0048] Reference Figure 3In some embodiments of the present invention, the distance between two adjacent second guide portions 222 gradually increases in a direction away from the base 100, which can guide the hair to be inserted between two adjacent second comb teeth 220 to improve the combing effect of the straight hair comb.

[0049] Specifically, the surface of the second guide portion 222 is an arc structure, and the surfaces of the adjacent second guide portions 222 facing the opposite sides are trumpet-shaped structures, which can guide the hair to be inserted between two adjacent second comb teeth 220 to improve the combing effect of the straight hair comb.

[0050] Reference Figure 1 , Figure 2 In some embodiments of the present invention, the first comb tooth group is configured with two groups, and the two groups of first comb tooth groups are respectively located on both sides of the second comb tooth group in the second direction, so that the middle position of the comb tooth unit is higher than the two sides of the comb tooth unit in the second direction. When the hair is straightened, both ends of the hair are pulled by the first comb teeth 210 and the second comb teeth 220, which can improve the straightening effect of the straight hair comb.

[0051] In some embodiments of the present invention, the base 100, the first comb teeth 210 and the second comb teeth 220 are an integrated structure, which can reduce the number of molds, thereby reducing the production cost of the molds and thus reducing the production cost of the hair straightening comb.

[0052] Specifically, the base 100, the first comb teeth 210 and the second comb teeth 220 can be integrally formed by die-casting, which can reduce the number of molds, thereby reducing the production cost of the molds, thereby reducing the production cost of the straight hair comb.

[0053] Of course, in some specific embodiments, the base 100, the first comb teeth 210 and the second comb teeth 220 can also be connected by welding or bolting, which is not limited here. Among them, the welding method includes but is not limited to resistance welding, ultrasonic welding and laser welding.

[0054] Reference Figure 5 , Figure 6 According to the second embodiment of the utility model, the straight hair comb includes a shell assembly 300, a heating assembly 400 and a comb tooth assembly of the first embodiment of the utility model. The shell assembly 300 is provided with a receiving groove 310, and the heating assembly 400 is received in the receiving groove 310. The side of the base 100 away from the first comb teeth 210 is connected to the heating assembly 400, so that the straight hair comb has a heating function. When straightening hair, the first comb teeth 210 and the second comb teeth 220 can heat the hair, making the hair easier to be straightened, which can improve the straightening effect of the straight hair comb.

[0055] Specifically, the spacing between adjacent first comb teeth 210 and second comb teeth 220 is smaller than the spacing between two adjacent second comb teeth 220. Since the end of the second comb teeth 220 away from the base 100 is higher than the end of the first comb teeth 210 away from the base 100, the height of the second comb teeth 220 is higher than the first comb teeth 210. When combing hair, the heat emitted by the thermal component is transferred to the first comb teeth 210 and the second comb teeth 220 through the base 100. The hair is first stuffed between two adjacent second comb teeth 220 and then separated by the corresponding first comb teeth 210, so that the hair can be smoothly stuffed between the first comb teeth 210 and the second comb teeth 220. The first comb teeth 210 and the second comb teeth 220 can heat the hair to improve the combing effect of the straight hair comb.

[0056] Reference Figure 7 , Figure 8 In some embodiments of the utility model, a protection component 500 is also included. The protection component 500 includes a connecting member 510 and a plurality of protection teeth 520 connected to the connecting member 510. The plurality of protection teeth 520 are arranged side by side and spaced apart along a first direction. The protection teeth 520 are covered on the corresponding first comb teeth 210 or second comb teeth 220, so that the first comb teeth 210 and the second comb teeth 220 can be prevented from contacting the user's scalp, thereby preventing the user's scalp from being burned, and improving the reliability of the straight hair comb.

[0057] Specifically, an avoidance hole 511 is provided in the middle of the connecting piece 510, and both ends of the protective tooth 520 are respectively connected to the two sides of the periphery of the avoidance hole 511, and the protective tooth 520 is provided with a protective groove 521. The first comb teeth 210 and the second vertical comb teeth are both accommodated in the corresponding protective grooves 521, which can prevent the first comb teeth 210 and the second comb teeth 220 from contacting the user's scalp, thereby preventing the user's scalp from being burned, and can improve the reliability of the straight hair comb.

[0058] It should be noted that the connector 510 can be detachably connected to the housing assembly 300 by bolting or snapping, which can facilitate the disassembly of the protective assembly 500 to facilitate the user to clean the first comb teeth 210 and the second comb teeth 220, which will not be described in detail here.

[0059] Reference Figure 6 In some embodiments of the present invention, the height of the protective teeth 520 gradually decreases from the middle position of the protective teeth 520 to both sides of the protective teeth 520, which can facilitate the insertion of hair between two adjacent protective teeth 520 to improve the hair straightening effect of the straight hair comb.

[0060] Specifically, the edge of the protective teeth 520 away from the base 100 is a curved structure, which is similar to a parabolic structure, and can facilitate the insertion of hair between two adjacent protective teeth 520 to improve the hair straightening effect of the straightening comb.

[0061] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0062] The embodiment is described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiment, and various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the present purpose.

Claims

1. A comb tooth assembly, characterized in that: include: base(100); A comb tooth unit, arranged on the base (100), the comb tooth unit comprising a first comb tooth group and a second comb tooth group arranged side by side and spaced apart in a first direction, the first comb tooth group comprising a plurality of first comb teeth (210) arranged side by side and spaced apart in a second direction, the second comb tooth group comprising a plurality of second comb teeth (220) arranged side by side and spaced apart in the first direction, the first comb teeth (210) and the second comb teeth (220) being arranged alternately and spaced apart in the second direction, an end of the second comb teeth (220) away from the base (100) being higher than an end of the first comb teeth (210) away from the base (100), and the first direction and the second direction being arranged alternately; The first comb teeth (210) comprise a first connecting portion (211) and a first guiding portion (212); one end of the first connecting portion (211) is connected to the base body (100); an end of the first connecting portion (211) away from the base body (100) is connected to the first guiding portion (212); and the width of the first guiding portion (212) gradually decreases in a direction away from the base body (100); The second comb teeth (220) comprise a second connecting portion (221) and a second guiding portion (222), one end of the second connecting portion (221) is connected to the base body (100), and one end of the second connecting portion (221) away from the base body (100) is connected to the second guiding portion (222), and the width of the second guiding portion (222) gradually decreases in a direction away from the base body (100); Wherein, along the first direction, the projection of the first connecting portion (211) partially overlaps with the projection of the second connecting portion (221).

2. The comb tooth assembly according to claim 1, characterized in that: Along the direction away from the base body (100), the distance between two adjacent first guide portions (212) gradually increases.

3. The comb tooth assembly according to claim 1, characterized in that: Along the direction away from the base body (100), the distance between two adjacent second guide portions (222) gradually increases.

4. The comb tooth assembly according to claim 1, characterized in that: The first comb tooth groups are configured with two groups, and the two groups of the first comb tooth groups are respectively located on both sides of the second comb tooth group in the second direction.

5. The comb tooth assembly according to claim 1, characterized in that: The base body (100), the first comb teeth (210) and the second comb teeth (220) are an integrated structure.

6. A hair straightening comb, characterized in that: The invention comprises a shell component (300), a heating component (400) and a comb tooth component according to any one of claims 1 to 5, wherein the shell component (300) is provided with a receiving groove (310), the heating component (400) is received in the receiving groove (310), and the base (100) is connected to the heating component (400) at a side away from the first comb tooth (210).

7. The hair straightening comb according to claim 6, characterized in that: The invention also comprises a protection component (500), wherein the protection component (500) comprises a connecting member (510) and a plurality of protection teeth (520) connected to the connecting member (510), wherein the plurality of protection teeth (520) are arranged side by side and spaced apart along the second direction, and the protection teeth (520) are covered on the corresponding first comb teeth (210) or the second comb teeth (220).

8. The hair straightening comb according to claim 7, characterized in that: The height of the protective tooth (520) gradually decreases from the middle position of the protective tooth (520) to both sides of the protective tooth (520).

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