Hair straightening comb with detachable comb teeth

Abstract

The utility model provides a hair straightening comb with detachable comb teeth, which belongs to the technical field of hair straightening combs and comprises a hair straightening comb body, a combing part is arranged at the front end of the hair straightening comb body, a comb handle is arranged at the rear end of the combing part, a heating plate is arranged at the top of the combing part, and heating teeth distributed on the top of the heating plate are arranged on the top of the heating plate. A hair straightening comb sleeve is detachably arranged at the top of the combing part and comprises a mounting seat, comb tooth sleeves with the same number as the heating teeth are arranged at the top of the mounting seat, when the hair straightening comb sleeve is arranged on the combing part, the bottom of the mounting seat is in contact with the top of the heating plate, and the heating teeth are sleeved with the comb tooth sleeves; the problem that comb teeth of an existing hair straightening comb are inconvenient to detach and clean is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of hair straightening combs, in particular to a hair straightening comb with detachable comb teeth. Background Art

[0002] As a common hairdressing tool, a straightening comb is widely used in daily life for combing hair, massaging the scalp, and assisting in straightening hair styling. However, as time goes by, a large amount of hair will inevitably become entangled on the comb teeth of the straightening comb, which not only affects the combing effect but also easily breeds bacteria, which is not conducive to scalp health. Since the straightening comb structure is designed with an electric heating structure, it is not convenient to wash it directly in water. You can only simply remove the entangled hair manually, and it is impossible to clean the comb teeth more deeply. Utility Model Content

[0003] In order to make up for the above deficiencies, the utility model provides a hair straightening comb with detachable comb teeth, which is used to solve the above problems.

[0004] The utility model is achieved in this way:

[0005] A hair straightening comb with detachable comb teeth comprises a hair straightening comb body, the front end of the hair straightening comb body being a combing portion, the rear end of the combing portion being provided with a comb handle, the top of the combing portion being provided with a heating plate, the top of the heating plate being provided with heating teeth covering the entire top thereof, the top of the combing portion being detachably provided with a hair straightening comb cover, the hair straightening comb cover comprising a mounting seat, the top of the mounting seat being provided with comb tooth covers having the same number as the heating teeth, and when the hair straightening comb cover is provided on the combing portion, the bottom of the mounting seat contacts the top of the heating plate, and the comb tooth covers are fitted over the heating teeth.

[0006] In an embodiment of the present invention, an embedding groove extending downward is provided at the top center of the combing portion, the heating plate is embedded in the embedding groove, and a heat insulation layer is provided in the embedding groove.

[0007] In an embodiment of the present invention, the heating plate and the heating teeth are integrally die-cast and are made of aluminum alloy.

[0008] In an embodiment of the present invention, an embedding groove is provided at the top edge of the combing portion, and a convex ring is provided at the bottom of the mounting seat, and the convex ring is embedded in the embedding groove.

[0009] In an embodiment of the present invention, card slots are respectively provided at the front and rear edges of the top of the combing portion, a card seat is provided in the opposite directions of the two card slots, and a buckle is provided on the front and rear sides of the mounting seat. When the mounting seat is installed on the top of the combing portion, the buckle is clamped in the adjacent card slot.

[0010] In an embodiment of the present invention, a strong magnet is provided on the top wall of the embedding groove, the material of the convex ring is iron, and the convex ring is attracted by the magnetic force of the strong magnet.

[0011] In an embodiment of the present invention, a sleeve groove penetrating to the comb tooth sleeve is provided at the bottom of the hair straightening comb sleeve, and the heating teeth are inserted into the sleeve groove, and the side surfaces thereof are completely fitted with the inner side walls of the sleeve groove.

[0012] In an embodiment of the present invention, the comb sleeve and the mounting seat are made of aluminum, and the outer sides thereof are covered with a nano-ceramic coating.

[0013] In an embodiment of the present invention, an air hole is provided on the top of the comb tooth cover and penetrates to the top.

[0014] The beneficial effects of the utility model are as follows: a heating plate is integrated into the front end of the straightening comb body, and the surface is densely covered with integrally die-cast aluminum alloy heating teeth. The detachable comb cover is quickly fixed by a snap / magnetic structure, which enables the comb teeth to be quickly disassembled and cleaned, solving the hygiene dead corner problem of traditional straightening combs. The comb cover tightly fits the heating teeth to form a heat conduction path, thereby improving the heat transfer efficiency. The surface of the aluminum comb cover is covered with a nano-ceramic coating, which not only reduces weight but also reduces high-temperature friction damage. The air hole design runs through the end of the comb teeth to balance the thermal expansion pressure difference and enhance heat transfer. The side air outlet prevents scalp burns. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following is a brief introduction to the drawings required for use in the embodiments. It should be understood that the following drawings only show certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without creative work.

[0016] Figure 1 A schematic structural diagram of a hair straightening comb with detachable comb teeth provided by an embodiment of the present utility model;

[0017] Figure 2 A partial cross-sectional view of the connection between the combing portion and the hair straightening comb sleeve provided in an embodiment of the present utility model;

[0018] Figure 3 A cross-sectional view of a hair straightening comb with detachable teeth provided by an embodiment of the present utility model;

[0019] Figure 4 This is a cross-sectional view of a comb tooth cover provided in an embodiment of the present utility model.

[0020] In the figure: 10, hair straightening comb body; 11, comb handle; 12, combing part; 1201, embedding groove; 1202, clamping groove; 1203, clamping base; 13, heating plate; 1301, heating teeth; 20, hair straightening comb cover; 21, mounting base; 2101, convex ring; 2102, buckle; 22, comb tooth cover; 2201, sleeve groove. DETAILED DESCRIPTION

[0021] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but rather merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative effort are within the scope of protection of the present invention.

[0023] like Figure 1-3 As shown, the present invention provides a hair straightening comb with detachable comb teeth, including a hair straightening comb body 10. The front end of the hair straightening comb body 10 is a combing portion 12, and the rear end of the combing portion 12 is provided with a comb handle 11. A heating plate 13 is provided on the top of the combing portion 12, and the top of the heating plate 13 is provided with heating teeth 1301 distributed all over the top thereof. A hair straightening comb cover 20 is detachably provided on the top of the combing portion 12. The hair straightening comb cover 20 includes a mounting seat 21, and the top of the mounting seat 21 is provided with comb tooth covers 22 with the same number as the heating teeth 1301. When the hair straightening comb cover 20 is set on the combing portion 12, the bottom of the mounting seat 21 contacts the top of the heating plate 13, and the comb tooth covers 22 are mounted on the heating teeth 1301. This solution separates the comb teeth from the hair straightening comb body 10 and adopts a quick-release connection method to facilitate removal and cleaning. At the same time, the sheathed connection relationship between the heating teeth 1301 added to the heating plate 13 and the comb teeth ensures the heat conduction effect of the comb teeth.

[0024] like Figure 3 As shown, a downwardly extending embedding groove 1201 is provided at the top center of the combing portion 12, and the heating plate 13 is embedded in the embedding groove 1201. A heat insulation layer is provided in the embedding groove 1201, and the heat insulation layer is made of mica sheet or ceramic fiber.

[0025] In this embodiment, the heating plate 13 and the heating teeth 1301 are integrally die-cast and made of aluminum alloy, specifically 6061 or 7075 series aluminum alloy, which takes into account lightness, high thermal conductivity and cost control.

[0026] like Figure 2-3 As shown, an embedding groove 1201 is provided at the top edge of the combing portion 12 , and a convex ring 2101 is provided at the bottom of the mounting seat 21 , and the convex ring 2101 is embedded in the embedding groove 1201 .

[0027] In one embodiment, slots 1202 are respectively provided at the front and rear edges of the top of the combing portion 12, and a base 1203 is provided in the opposite direction of the two slots 1202. Buckles 2102 are provided on the front and rear sides of the mounting base 21. When installation is required, the mounting base 21 is placed above the combing portion 12, and the two buckles 2102 are inserted from the direction of the slots 1202. The sides of the buckles 2102 are squeezed by the slots 1202 and finally form a snap connection relationship with the raised parts on the sides of the buckles 2102, thereby completing the fixation of the straight hair comb set 20. When removal is required, the edges of the two buckles 2102 are squeezed inward.

[0028] In another embodiment, a strong magnet is provided on the top wall of the embedded groove 1201, and the material of the convex ring 2101 is iron. The convex ring 2101 is attracted by the magnetic force of the strong magnet. Compared with the snap connection setting of the buckle 2102 and the slot 1202, the magnetic attraction method is more convenient and faster.

[0029] In this embodiment, a sleeve groove 2201 is provided at the bottom of the straightening comb cover 20, which extends through the comb tooth cover 22. The heating teeth 1301 are inserted into the sleeve groove 2201, and their side surfaces are completely in contact with the inner side walls of the sleeve groove 2201 to facilitate heat transfer. It should be noted that the heating teeth 1301 on the heating plate 13 and the comb tooth cover 22 on the mounting seat 21 have the same position layout, that is, when the straightening comb cover 20 is installed in the combing part 12, each heating tooth 1301 is inserted into the sleeve groove 2201.

[0030] In this embodiment, the comb tooth cover 22 and the mounting base 21 are made of aluminum, and the outer side thereof is covered with a nano-ceramic coating. The aluminum material facilitates controlling the overall weight of the straightening comb cover 20 and has good thermal conductivity, while the covering nano-ceramic coating can reduce friction damage to the hair caused by high temperature.

[0031] As a preferred embodiment, an air hole is opened on the top of the comb tooth cover 22 and passes through the top. Due to the connection between the heating tooth 1301 and the sleeve groove 2201, a local pressure difference will be generated inside. Under the phenomenon of thermal expansion, the tightness of the connection between the two is reduced, thereby affecting the heat transfer of the heating tooth 1301. The setting of the air hole has an advantage. One is to solve the problem of local pressure difference, and the other is to increase the heat transfer at the end of the comb tooth cover 22 through the air hole, and transfer the hot air to the end through the air hole.

[0032] As a preferred embodiment, Figure 4 As shown, the outlet direction of the air hole is provided with a side of the comb sleeve 22, that is, a curved tubular structure is formed inside. Since everyone has different habits in using a straightening comb, in order to prevent users from directly pointing the comb teeth directly at the scalp with the habit of using an ordinary comb, which may cause the hot air flow to burn the scalp, setting it on the side can solve this problem.

[0033] Specifically, the working principle of the hair straightening comb with detachable comb teeth is as follows: it includes a hair straightening comb body 10, a combing part 12 at the front end thereof, a heating plate 13 provided on the top, and aluminum alloy heating teeth 1301 integrally die-cast on the heating plate 13, which are both lightweight and highly thermally conductive. A hair straightening comb cover 20 is detachably mounted on the top of the combing part 12, the bottom of the mounting base 21 of which contacts the heating plate 13, and the comb tooth cover 22 at the top is mounted on the heating teeth 1301. The hair straightening comb cover 20 is conveniently installed and removed through a quick-release structure, such as a snap 2102 engaging with a slot 1202 or magnetically engaging, and is convenient for cleaning and replacement. When the heating plate 13 is energized, heat is generated, which is transferred to the comb tooth cover 22 through the heating teeth 1301 to ensure thermal conductivity. The comb tooth cover 22 is fully fitted with the side surfaces of the heating teeth 1301. The aluminum material is supplemented with a nano-ceramic coating, which controls weight and reduces damage from high-temperature friction. The above structure solves the problem that the comb teeth of existing hair straightening combs are difficult to disassemble and clean.

[0034] The above further describes the present invention with the help of specific embodiments, but it should be understood that the specific description here should not be construed as limiting the essence and scope of the present invention. Various modifications made to the above embodiments by ordinary technicians in this field after reading this specification are all within the scope of protection of the present invention.

Claims

1. A hair straightening comb with detachable teeth, characterized in that: The invention comprises a hair straightening comb body (10), the front end of the hair straightening comb body (10) is a combing part (12), the rear end of the combing part (12) is provided with a comb handle (11), the top of the combing part (12) is provided with a heating plate (13), the top of the heating plate (13) is provided with heating teeth (1301) covering the top of the heating plate (13), the top of the combing part (12) is detachably provided with a hair straightening comb cover (20), the hair straightening comb cover (20) comprises a mounting seat (21), the top of the mounting seat (21) is provided with comb tooth covers (22) having the same number as the heating teeth (1301), when the hair straightening comb cover (20) is arranged on the combing part (12), the bottom of the mounting seat (21) contacts the top of the heating plate (13), and the comb tooth covers (22) are sleeved on the heating teeth (1301).

2. A hair straightening comb with detachable comb teeth according to claim 1, characterized in that: An embedding groove (1201) extending downward is provided at the top center of the combing portion (12), the heating plate (13) is embedded in the embedding groove (1201), and a heat insulation layer is provided in the embedding groove (1201).

3. The hair straightening comb with detachable comb teeth according to claim 1, characterized in that: The heating plate (13) and the heating teeth (1301) are integrally die-cast and are made of aluminum alloy.

4. The hair straightening comb with detachable comb teeth according to claim 1, characterized in that: An embedding groove (1201) is provided at the top edge of the combing portion (12), and a convex ring (2101) is provided at the bottom of the mounting seat (21), and the convex ring (2101) is embedded in the embedding groove (1201).

5. The hair straightening comb with detachable comb teeth according to claim 4, characterized in that: The front and rear edges of the top of the combing portion (12) are respectively provided with card slots (1202); a card seat (1203) is provided in the opposite direction of the two card slots (1202); the front and rear sides of the mounting seat (21) are provided with buckles (2102); when the mounting seat (21) is mounted on the top of the combing portion (12), the buckles (2102) are engaged in the adjacent card slots (1202).

6. The hair straightening comb with detachable comb teeth according to claim 4, characterized in that: A strong magnet is provided on the top wall of the embedding groove (1201), the material of the convex ring (2101) is iron, and the convex ring (2101) is attracted by the magnetic force of the strong magnet.

7. The hair straightening comb with detachable comb teeth according to claim 1, characterized in that: The bottom of the hair straightening comb cover (20) is provided with a sleeve groove (2201) which extends through the comb tooth cover (22); the heating tooth (1301) is inserted into the sleeve groove (2201), and its side surface is completely in contact with the inner wall of the sleeve groove (2201).

8. The hair straightening comb with detachable comb teeth according to claim 7, characterized in that: The comb tooth sleeve (22) and the mounting seat (21) are made of aluminum, and the outer sides thereof are covered with a nano-ceramic coating.

9. The hair straightening comb with detachable comb teeth according to claim 8, characterized in that: An air hole is provided on the top of the comb tooth cover (22) and penetrates to the top.

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