Hair straightening comb

By designing the comb teeth assembly and the comb tooth aluminum head assembly together, the problem of burns caused by uneven hair temperature during the use of a hair straightener is solved, achieving uniform temperature and static electricity removal, promoting healthy hair follicle growth, and making hair smoother.

CN224023050UActive Publication Date: 2026-03-24SHENZHEN ALPHA ELECTRIC CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-02-21
Publication Date
2026-03-24

AI Technical Summary

Technical Problem

Existing hair straighteners often result in uneven heating of the hair strands during use, which can easily lead to burns to the scalp.

Method used

A hair straightening comb was designed, which uses a comb tooth assembly and a comb tooth aluminum head assembly to work together. The comb tooth assembly includes vertically arranged comb teeth and an arc-shaped bridge comb tooth frame. The comb tooth aluminum head assembly includes horizontally arranged arc-shaped aluminum head comb teeth. The two form a horizontally arranged comb tooth component. Infrared light strips are set on both sides of the comb tooth aluminum head assembly, which, together with a negative ion generator, releases negative ions to remove static electricity.

Benefits of technology

It ensures full contact between the hair strands and the comb teeth, with uniform temperature to prevent scalp burn, while promoting healthy hair follicle growth and making hair smoother.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224023050U_ABST
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Abstract

The utility model relates to a hair straightening comb which comprises a hair comb assembly and a handheld assembly. The comb tooth assembly and the comb tooth aluminum head assembly are arranged at one end of the main machine body frame and used in cooperation. The comb tooth assembly comprises a heating plate, a plurality of comb teeth and an arch bridge comb tooth frame. The comb tooth aluminum head assembly comprises an aluminum head heating plate and arc-shaped aluminum head comb teeth. The arch bridge comb tooth frame and the arc-shaped aluminum head comb teeth are matched with each other to form the plurality of transversely-arranged comb tooth pieces, and two rows of longitudinally-arranged comb teeth are arranged on the two sides of each comb tooth piece. When the comb is used, the two rows of longitudinally arranged comb teeth can enable hair of a consumer to be directly and fully contacted with the lower end part of the comb tooth piece, and the temperature of the bottoms of the arc-shaped aluminum head comb teeth can effectively enable the hair to be straightened out. The structure adopts a human body structure mode and can directly and effectively enter the bottoms of the arc-shaped aluminum head comb teeth without hurting hair. The phenomenon that scalp is scalded due to the fact that the heated temperature of the hair is not uniform in the using process is avoided.
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Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of beauty and hairdressing tool technical field, especially especially a kind of straightening comb for combing hair. BACKGROUND

[0002] Comb is the common tool in people's daily life, traditional comb can only straighten hair, single function, subsequently appear, electric heating straightening comb, comb hair, straightening, perming etc. Function is integrated, while straightening hair, can be shaped to hair, make hair more smooth.If hair is heated to about 200 degrees, straight hair is straightened by external force, or, straight hair becomes curly hair by external force.

[0003] Straightening comb is divided into sleeve heating tooth mode, whole row interval mode according to heating tooth form. Among them, since the hair of consumer is not easy to enter the inside of sleeve heating tooth when using, only the side of heating tooth is in contact with the hair of consumer, the contact area of hair is relatively limited, thereby, the use effect of sleeve heating tooth straightening comb is not good. Again, since whole row heating tooth and adjacent whole row heating tooth are arranged in interval arrangement mode when using, the side of hair is interval between cold and hot when entering, heat insulation tooth cannot warm hair, the heating tooth of hair is limited, the overall heating efficiency of hair is not high. But if heat insulation tooth is removed and all heating tooth is used, it will cause that the center temperature of straightening comb is high and the edge temperature is low, cause that the temperature of hair is uneven, and scalp is easily scalded. SUMMARY

[0004] Therefore, the technical problem to be solved by the utility model is to provide a straightening comb capable of avoiding the phenomenon that scalp is scalded due to uneven heating temperature of hair when using.

[0005] To solve the above technical problem, the technical scheme of the utility model provides a straightening comb, which comprises a hair comb assembly, a hand-held assembly installed at one end of the hair comb assembly;

[0006] The hand-held assembly comprises a main body frame, a circuit board support installed inside the main body frame, a circuit board installed inside the circuit board support, a plurality of key buttons installed on the circuit board, a display screen, and a plurality of switch buttons; a negative ion device installed at one end of the circuit board support; a main body rear cover installed at the rear end of the main body frame, and a middle frame shell installed between the rear end of the main body frame and the main body rear cover;

[0007] The hair comb assembly comprises a strip-shaped receiving groove mounted at one end of the main body frame, a heat-insulating receiving groove mounted inside the strip-shaped receiving groove, a transverse baffle mounted inside the heat-insulating receiving groove, two longitudinal heat-insulating plates mounted above the transverse baffles at two ends, a comb tooth circuit board mounted above the two longitudinal heat-insulating plates, two pad plates mounted above the comb tooth circuit board, a comb tooth aluminum head assembly mounted above the two pad plates, and a comb tooth assembly mounted above the comb tooth aluminum head assembly; and infrared lamp strips capable of releasing wavelengths are mounted at two sides of the periphery of the comb tooth aluminum head assembly.

[0008] The comb tooth assembly comprises a heating plate arranged at the bottom, a plurality of comb teeth arranged longitudinally at two sides of the heating plate, and an arc-shaped arch bridge comb tooth frame arranged between the two rows of the plurality of comb teeth.

[0009] The comb tooth aluminum head assembly comprises an aluminum head heating plate arranged at the bottom and a plurality of arc-shaped aluminum head comb teeth arranged transversely above the aluminum head heating plate.

[0010] The main body frame comprises a bottom shell arranged at the bottom, an arc-shaped cylindrical body in a strip shape mounted at one end of the bottom shell, and a strip-shaped receiving groove arranged at the other end of the bottom shell for receiving the hair comb assembly.

[0011] The comb tooth assembly comprises a heating plate arranged at the bottom, a plurality of comb teeth arranged longitudinally at two sides of the heating plate, and an arc-shaped arch bridge comb tooth frame arranged between the two rows of the plurality of comb teeth.

[0012] The arc-shaped aluminum head comb teeth and the arch bridge comb tooth frame are matched to form a plurality of transversely arranged comb tooth pieces, and two rows of longitudinally arranged comb teeth are arranged at two sides of the comb tooth pieces.

[0013] The technical scheme of the utility model will be described in further detail below with reference to the drawings and embodiments.

[0014] Figure 1 It is a perspective exploded view of the straightening comb of the utility model;

[0015] Figure 2 It is a perspective exploded view of the straightening comb assembly part of the utility model;

[0016] Figure 3 It is a perspective exploded view of the handheld assembly of the utility model;

[0017] Figure 4 It is a front view of the straightening comb of the utility model;

[0018] Figure 5 It is a side view of the straightening comb of the utility model;

[0019] Figure 6 It is Figure 5 the local enlarged view of the direction A.

Specific implementation ways

[0020] In order to make the technical problems, technical schemes and beneficial effects of the utility model to be solved more clear and manifest, the utility model will be described in further detail below with reference to the drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the utility model, and are not used to limit the utility model.

[0021] Please refer to Figures 1 to 6 the straightening comb, which comprises a straightening comb assembly, a handheld assembly.

[0022] The handheld assembly comprises a main body frame 1, a circuit board support 2 installed inside the main body frame 1, a circuit board 3 installed inside the circuit board support 2, a plurality of key buttons 4 installed on the circuit board 3, a display screen 5, a plurality of switch buttons 6; a negative ion device 7 installed at one end of the circuit board support 2; a body back cover 8 installed at the rear end of the main body frame 1, a middle frame shell 9 installed between the rear end of the main body frame 1 and the body back cover 8.

[0023] ​The hair comb assembly comprises a strip-shaped receiving slot 10 installed at one end of the main body frame 1, a heat-insulating receiving slot 11 installed inside the strip-shaped receiving slot 10, a transverse baffle 12 installed inside the heat-insulating receiving slot 11, two longitudinal heat-insulating plates 13 installed above the transverse baffle 12, a comb tooth circuit board 14 installed above the two longitudinal heat-insulating plates 13, two pad plates 15 installed above the comb tooth circuit board 14, a comb tooth aluminum head assembly installed above the two pad plates 15, and a comb tooth assembly installed above the comb tooth aluminum head assembly; and an infrared lamp strip 16 installed at both sides of the periphery of the comb tooth aluminum head assembly.

[0024] The comb tooth assembly comprises a heating plate 17 arranged at the bottom, a plurality of longitudinally arranged comb teeth 18 arranged at both sides of the heating plate 17, and an arc-shaped arch bridge comb tooth frame 19 installed between the two rows of the plurality of comb teeth 18; the comb tooth aluminum head assembly comprises an aluminum head heating plate 20 arranged at the bottom and a plurality of transversely arranged arc-shaped aluminum head comb teeth 21 arranged above the aluminum head heating plate 20; the arch bridge comb tooth frame 19 and the arc-shaped aluminum head comb teeth 21 cooperatively form a plurality of transversely arranged comb tooth pieces 22.

[0025] The main body frame comprises a bottom shell arranged at the bottom, an arc-shaped cylindrical body in a long strip shape installed at one end of the bottom shell, and a strip-shaped receiving slot 10 arranged at the other end of the bottom shell for receiving the hair comb assembly.

[0026] During installation, the hair comb assembly is installed at one end of the handheld assembly. At one end of the handheld assembly, the circuit board support 2 is installed inside the main body frame 1, and the circuit board 3 is installed on the circuit board support 2. The key button 4, the display screen 5, and the switch button 6 are respectively welded and installed on the circuit board 3. The negative ion device 7 is installed at one end inside the circuit board support 2 and located at one end of the circuit board 3. The body rear cover 8 is installed at the rear end of the main body frame 1, and the middle frame shell 9 is installed between the rear end of the main body frame 1 and the body rear cover 8. At one end of the hair comb assembly, the heat-insulating receiving slot 11 is installed inside the strip-shaped receiving slot 10 inside the main body frame 1, the transverse baffle 12 is installed inside the heat-insulating receiving slot 11, the longitudinal heat-insulating plates 13 are installed above the transverse baffle 12, and the comb tooth circuit board 14 is installed above the longitudinal heat-insulating plates 13. The two pad plates 15 are installed above the comb tooth circuit board 14, the comb tooth aluminum head assembly is installed above the two pad plates 15, and the comb tooth assembly is installed above the comb tooth aluminum head assembly.

[0027] When in use, the comb assembly and the comb aluminum head assembly are arranged at one end of the main body frame 1 and are used in cooperation with each other. The comb assembly comprises a heating plate 17 arranged at the bottom, a plurality of longitudinal combs 18 arranged at both sides of the heating plate 17, and an arc-shaped arch bridge comb rack 19 arranged between the two rows of the plurality of combs 18; the comb aluminum head assembly comprises an aluminum head heating plate 20 arranged at the bottom, and a plurality of transversely arranged arc-shaped aluminum head combs 21 arranged above the aluminum head heating plate 20.

[0028] The arch bridge comb rack 19 and the arc-shaped aluminum head comb 21 cooperate to form a plurality of transversely arranged comb pieces 22, and two rows of longitudinal combs 18 are arranged at both sides of the comb pieces 22. When in use, the two rows of longitudinal combs 18 can make the hair of the consumer directly contact the lower end part of the comb pieces 22, so that the temperature of the bottom of the arc-shaped aluminum head comb 21 can effectively make the hair smooth. At the same time, the negative ion device 7 arranged on the circuit board support 2 releases a large amount of negative ions on the surface of the hair, and the kinetic energy of the negative ions can more effectively remove the static electricity of the hair, so that the hair is smoother. This structure adopts the mode of human body structure, and can directly and effectively enter the bottom of the arc-shaped aluminum head comb 21 without damaging the hair. The technical problem of damaging the hair due to uneven temperature of the hair in the prior art is solved, so that the phenomenon of scalding the scalp due to uneven heating temperature of the hair when in use is avoided. In addition, the infrared lamp strip 16 arranged at both sides of the comb aluminum head assembly can release a specific wavelength, and the wavelength can effectively promote the growth of hair follicle bubbles.

[0029] The preferred embodiments of the present application are described above with reference to the accompanying drawings, but the scope of the present application is not limited to the above. Any modification, equivalent replacement and improvement made by those skilled in the art without departing from the scope and essence of the present application shall be within the scope of the present application.

Claims

1. A hair straightening comb, characterized in that: Includes a hair comb assembly and a handheld component mounted on one end of the hair comb assembly; The handheld component includes a main body frame, a circuit board bracket installed inside the main body frame, a circuit board installed inside the circuit board bracket, a plurality of buttons and a display screen installed on the circuit board, a plurality of power switches; a negative ionizer installed at one end of the circuit board bracket; a rear cover installed at the rear of the main body frame; and a mid-frame shell installed between the rear of the main body frame and the rear cover. The hair comb assembly includes a strip-shaped receiving groove installed at one end of the main frame, a heat-insulating receiving groove installed inside the strip-shaped receiving groove, a transverse baffle installed inside the heat-insulating receiving groove, two longitudinal heat-insulating plates installed on the transverse baffles at both ends, a comb tooth circuit board installed on the two longitudinal heat-insulating plates, two pads installed on the comb tooth circuit board, a comb tooth aluminum head assembly installed on the two pads, a comb tooth assembly installed on the comb tooth aluminum head assembly, and infrared light strips that can emit wavelengths installed on both sides of the outer periphery of the comb tooth aluminum head assembly. The comb assembly includes a heating plate placed at the bottom, a plurality of comb teeth arranged longitudinally on both sides of the heating plate, and an arc-shaped arched comb frame installed between the two rows of multiple comb teeth; The comb tooth aluminum head assembly includes an aluminum head heating plate placed at the bottom, and a plurality of horizontally arranged arc-shaped aluminum head comb teeth disposed on the aluminum head heating plate; the arch bridge comb tooth frame and the arc-shaped aluminum head comb teeth cooperate with each other to form the plurality of horizontally arranged comb tooth components; The main frame includes a bottom shell component located at the bottom, a long, arched cylindrical body installed at one end of the bottom shell component, and a strip-shaped receiving groove located at the other end of the bottom shell component for accommodating the hair comb assembly.