Hair straightening comb with detachable heat insulation comb cover

Abstract

The utility model discloses a hair straightening comb with a detachable heat insulation comb sleeve. The hair straightening comb with the detachable heat insulation comb sleeve comprises a main machine, a heating comb head is arranged on the main machine, an installation cavity is formed in the area, located on the heating comb head, of the main machine, the installation cavity is detachably connected with the heat insulation comb sleeve, metal comb teeth are arranged on the heating comb head, the heat insulation comb sleeve is provided with through holes corresponding to the metal comb teeth, and the metal comb teeth penetrate through the through holes and stretch into the heat insulation comb sleeve. According to the utility model, the mounting cavity is arranged in the area of the heating comb head of the main machine, the mounting cavity is detachably connected with the heat insulation comb sleeve, the metal comb teeth are arranged on the heating comb head, the heat insulation comb sleeve is provided with the through holes corresponding to the metal comb teeth, and the metal comb teeth penetrate through the through holes and extend into the heat insulation comb sleeve, namely, the heat insulation comb sleeve is designed into a detachable structure; when the hair straightening comb is used, a user can easily take down the hair straightening comb for cleaning, which means that the user can quickly clean dirt and broken hair of the hair straightening comb, so that the sanitary condition of the comb is kept, and the good feeling and satisfaction degree of the user to the product are increased.

Description

Technical Field

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

[0002] For the straightening combs on the market, a fixed structure is generally adopted, so that the heat insulation comb sleeve cannot be taken off. During the process of combing hair, it is very easy to generate broken hair and dirt between the heat insulation comb sleeve and the heating aluminum head. The gap between these two components is very small, making it very troublesome to clean, and the dirt and broken hair at the gap cannot be cleaned, thus failing to meet the user's needs. Summary of the Utility Model

[0003] The purpose of the utility model is to overcome the deficiencies of the prior art and provide a straightening comb with a detachable heat insulation comb sleeve.

[0004] To solve the above technical problems, the utility model adopts the following technical solutions:

[0005] The embodiment of the utility model provides a straightening comb with a detachable heat insulation comb sleeve, including: a main body, a heating comb head is provided on the main body, an installation cavity is provided in the area of the main body where the heating comb head is located, the installation cavity is detachably connected with a heat insulation comb sleeve, metal comb teeth are provided on the heating comb head, through holes corresponding to the metal comb teeth are provided on the heat insulation comb sleeve, and the metal comb teeth pass through the through holes and extend into the heat insulation comb sleeve.

[0006] In a specific embodiment, a first magnet is provided in the installation cavity, and a second magnet corresponding to the first magnet is provided on the heat insulation comb sleeve to form a magnetic connection.

[0007] In a specific embodiment, a clamping groove is provided in the installation cavity, and a clamping protrusion corresponding to the clamping groove is provided on the heat insulation comb sleeve to form a clamping connection.

[0008] In a specific embodiment, positioning columns are provided in the installation cavity, and positioning holes corresponding to the positioning columns are provided on the heat insulation comb sleeve.

[0009] In a specific embodiment, plastic comb teeth are further provided on the heat insulation comb sleeve at a position offset from the through holes, and the horizontal height of the plastic comb teeth is higher than that of the metal comb teeth.

[0010] In a specific embodiment, the plastic comb teeth are annularly provided at the edge of the heat insulation comb sleeve for shielding the metal comb teeth.

[0011] In a specific embodiment, the height value of the plastic comb teeth is 2 - 5 mm higher than the height value of the metal comb teeth.

[0012] In a specific embodiment, a sealing ring is further provided between the heat insulation comb sleeve and the installation cavity.

[0013] In a specific embodiment, the metal comb teeth are arranged vertically on the heating comb head.

[0014] In a specific embodiment, the metal comb teeth and the heating comb head are of an integrally formed structure and are made of aluminum.

[0015] The straightening comb with a detachable heat-insulating comb sleeve of the present utility model has the following beneficial effects compared with the prior art: an installation cavity is provided in the area of the host where the heating comb head is located, the installation cavity is detachably connected with the heat-insulating comb sleeve, the heating comb head is provided with metal comb teeth, the heat-insulating comb sleeve is provided with through holes corresponding to the metal comb teeth, and the metal comb teeth pass through the through holes and extend into the heat-insulating comb sleeve. That is, by designing the heat-insulating comb sleeve as a detachable structure, the user can easily remove it for cleaning, which means that the user can quickly remove the dirt and broken hair of the straightening comb, thereby maintaining the hygiene condition of the comb and increasing the user's favorability and satisfaction with the product.

[0016] The present utility model will be further described below with reference to the accompanying drawings and specific embodiments. Description of the Drawings

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model, the accompanying drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the accompanying drawings in the following description are only some embodiments of the present utility model, and for those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0018] Figure 1 It is a three-dimensional schematic diagram of the straightening comb with a detachable heat-insulating comb sleeve provided by the present utility model;

[0019] Figure 2 It is an exploded schematic diagram of the straightening comb with a detachable heat-insulating comb sleeve provided by the present utility model. Detailed Embodiments

[0020] In order to make the purpose, technical solutions and advantages of the present utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0021] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, rather than all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative efforts belong to the scope of protection of the present utility model.

[0022] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by terms such as "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present utility model.

[0023] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, the meaning of "a plurality" is two or more, unless otherwise specifically and clearly defined.

[0024] In the present utility model, unless otherwise clearly specified and defined, terms such as "installation", "connection", "attachment", "fixation", etc. should be understood in a broad sense. For example, it can be a connection, a detachable connection, or an integral body; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0025] In the present utility model, unless otherwise clearly specified and defined, the first feature being "above" or "below" the second feature may include the direct contact between the first and second features, or may include the situation where the first and second features are not in direct contact but in contact through additional features therebetween. Moreover, the first feature being "above", "over" and "on" the second feature includes that the first feature is directly above and obliquely above the second feature, or merely indicates that the horizontal height of the first feature is higher than that of the second feature. The first feature being "below", "under" and "beneath" the second feature includes that the first feature is directly below and obliquely below the second feature, or merely indicates that the horizontal height of the first feature is lower than that of the second feature.

[0026] In the description of this specification, the descriptions referring to terms such as "one embodiment", "some embodiments", "example", "specific example", or "some examples", etc. mean that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic expressions of the above terms should not be understood as necessarily referring to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in a suitable manner in any one or more embodiments or examples. In addition, those skilled in the art can combine and combine the different embodiments or examples described in this specification.

[0027] Referring to Figures 1 to 2 In the specific embodiment shown, the present utility model discloses a straightening comb with a detachable heat-insulating comb sleeve, comprising: a main body 10, a heating comb head 20 is provided on the main body 10, an installation cavity 11 is provided in the area of the main body 10 where the heating comb head 20 is located, the installation cavity 11 is detachably connected with a heat-insulating comb sleeve 30, metal comb teeth are provided on the heating comb head 20, through holes corresponding to the metal comb teeth are provided on the heat-insulating comb sleeve 30, and the metal comb teeth pass through the through holes and extend into the heat-insulating comb sleeve 30.

[0028] Specifically, an installation cavity 11 is provided in the area where the host 10 is located in the heat-generating comb head 20. The installation cavity 11 is detachably connected with a heat-insulating comb sleeve 30. The heat-generating comb head 20 is provided with metal comb teeth, and the heat-insulating comb sleeve 30 is provided with through holes corresponding to the metal comb teeth. The metal comb teeth pass through the through holes and extend into the heat-insulating comb sleeve 30. That is, by designing the heat-insulating comb sleeve 30 as a detachable structure, users can easily remove it for cleaning, which means that users can quickly remove the dirt and broken hair of the straightening comb, thereby maintaining the hygiene of the comb and reducing the possibility of bacterial growth, increasing users' favorability and satisfaction with the product. In addition, the design of the heat-insulating comb sleeve 30 effectively isolates the heat of the heat-generating comb head 20, preventing users from directly contacting the high-temperature part during use, thus avoiding the risk of scalding. In addition, because everyone's hair texture, thickness, length, and curl are different, some straightening combs on the market are arranged relatively closely, which is more suitable for people with thick and curly hair. Because the hair is clamped relatively tightly during the combing process, the hair is more likely to become straight. However, when the gap between the metal comb teeth and the plastic comb teeth is small, it is slower to feed the hair, wasting time; while some straightening combs are arranged relatively sparsely, and it is very convenient and fast to feed the hair during combing, but the clamping of the hair is relatively loose, and the straightening effect is not so obvious, which is suitable for groups with slightly curly hair. Through the design change of the size or shape of the comb teeth on the heat-insulating comb sleeve 30, different specifications of heat-insulating comb sleeves 30 with different tooth shapes can be switched to adjust the gap between the heat-insulating comb sleeve 30 and the heat-generating comb head 20, so as to fully meet the straightening needs of different customers. In addition, the heat-insulating comb sleeve 30 is made of plastic material and the shape of the plastic comb teeth is slender strip-shaped. It is easy to age and become brittle after long-term use, or the plastic comb teeth are easily broken when the user operates improperly or drops, making the whole product unable to be used. Therefore, the detachable design of the heat-insulating comb sleeve 30 enables a straightening comb to be equipped with multiple heat-insulating comb sleeves 30. Users can replace the heat-insulating comb sleeves 30 with different materials or functions according to needs to adapt to different hair textures (such as soft and fine hair, thick and hard hair, curly hair, etc.) or achieve specific styling effects, that is, the gap between the metal comb teeth and the plastic comb teeth can be freely combined and adjusted to adapt to different usage scenarios. After the plastic comb teeth of the heat-insulating comb sleeve are broken, there is no need to scrap the whole machine, and only the heat-insulating comb sleeve 30 needs to be replaced to improve the flexibility and applicability of the product; for example: the heat-insulating comb sleeve 30 changes the tooth shape appearance and arrangement, or the heat-insulating comb sleeve 30 changes the tooth shape size and height.

[0029] In one embodiment, the installation cavity 11 is provided with a first magnet member, and the heat-insulating comb sleeve 30 is provided with a second magnet member corresponding to the first magnet member to form a magnetic attraction connection.

[0030] Specifically, a plurality of mounting holes are provided at the corners of the mounting cavity 11, the first magnet member is mounted in the mounting holes, the bottom of the heat insulation comb sleeve 30 is provided with protrusions corresponding to the mounting holes, and a second magnet member is mounted in the protrusions. When the protrusions come into contact with the mounting holes, the first magnet member and the second magnet member attract each other to form a magnetic attraction connection. Among them, the magnetic attraction connection makes the installation and disassembly of the heat insulation comb sleeve 30 very simple and fast. The user only needs to bring the heat insulation comb sleeve 30 close to the mounting cavity 11, and the attraction between the magnets will automatically connect the two tightly together without additional fixing parts such as screws and buckles. Similarly, when it is necessary to clean or replace the heat insulation comb sleeve 30, the user can easily remove it from the mounting cavity 11, greatly improving the convenience of use. In addition, the magnetic attraction connection is not only convenient, but also can provide a stable connection effect. The strong attraction between the magnets ensures that the heat insulation comb sleeve 30 will not fall off easily due to external forces during use, thus ensuring the stability and safety of the hair straightener. In addition, the design of the magnetic attraction connection helps to reduce the assembly gap between the heat insulation comb sleeve 30 and the mounting cavity 11. Due to the precise alignment and strong attraction of the magnets, the connection between the two is closer, avoiding looseness or abnormal noise caused by the assembly gap and improving the overall quality of the product. In addition, the magnetic attraction connection also helps to extend the service life of the product. Since there is no need to frequently use vulnerable parts such as screws and buckles for fixing, the wear and replacement requirements of these parts are reduced.

[0031] In one embodiment, the mounting cavity 11 is provided with a clamping groove, and the heat insulation comb sleeve 30 is provided with a clamping protrusion corresponding to the clamping groove to form a clamping connection.

[0032] Specifically, the cooperation of the clamping groove and the clamping protrusion ensures a stable connection between the heat insulation comb sleeve 30 and the mounting cavity 11. This mechanical connection method can effectively prevent the heat insulation comb sleeve 30 from falling off or shifting due to external forces during use through precise docking and locking of the card slots, ensuring the use safety and stability of the hair straightener. In addition, the design of the clamping groove and the clamping protrusion helps to achieve precise positioning between the heat insulation comb sleeve 30 and the mounting cavity 11. When the user installs the heat insulation comb sleeve 30, they only need to align the clamping protrusion with the clamping groove and gently press it to achieve precise docking of the two without additional adjustment or calibration. In addition, although the clamping connection may require a little more force or a specific tool to disassemble compared to the magnetic attraction connection, once the method is mastered, convenient disassembly can still be achieved, which is very important for users who need to regularly clean or replace the heat insulation comb sleeve 30. By disassembling the heat insulation comb sleeve 30, the user can easily clean it to remove accumulated dirt and bacteria and maintain the hygiene of the product. In addition, the clamping connection usually has high durability. Since it realizes the connection through a mechanical structure and does not rely on vulnerable magnets or other materials, the stability and durability of the clamping connection are better under normal use conditions.

[0033] In one embodiment, the installation cavity 11 is provided with positioning posts 12, and the heat insulation comb sleeve 30 is provided with positioning holes 31 corresponding to the positioning posts 12.

[0034] Specifically, the design of the positioning posts 12 and the positioning holes 31 allows the heat insulation comb sleeve 30 to be accurately aligned to the designated position of the installation cavity 11 during installation. This precise docking not only helps to maintain the overall beauty of the hair straightener but also ensures that the heat insulation comb sleeve 30 can function stably during use. Additionally, through the docking of the physical structure, the errors and uncertainties in the manual installation process are reduced, enabling the same effect and precision to be achieved in each installation. Moreover, the cooperation of the positioning posts 12 and the positioning holes 31 provides additional support points for the heat insulation comb sleeve 30, thereby enhancing the connection stability between it and the installation cavity 11. This stability helps to prevent the heat insulation comb sleeve 30 from shifting or falling off due to external forces during use, and the firm connection reduces wear and damage caused by frequent movement or vibration, contributing to the extension of the service life of the hair straightener. Additionally, this design reflects the manufacturer's attention to product details and processing capabilities, helping to improve the overall quality and market competitiveness of the product.

[0035] In one embodiment, the heat insulation comb sleeve 30 is misaligned with the through hole and is further provided with plastic comb teeth, and the horizontal height of the plastic comb teeth is higher than that of the metal comb teeth.

[0036] Specifically, the horizontal height of the plastic comb teeth being higher than that of the metal comb teeth has the most direct effect of providing an additional layer of safety protection. Since the horizontal height of the plastic comb teeth is higher than that of the metal comb teeth, they will come into contact with the user's fingers or hair first, thus effectively preventing the user from directly touching the high-temperature metal comb teeth and reducing the risk of scalding. This is crucial for protecting the safety of the user, especially for children or users who are not familiar with the product operation. Additionally, plastic comb teeth usually have better touch and comfort. They can comb the hair more gently, reducing damage to the scalp and hair strands. At the same time, due to the heat insulation performance of the plastic material, even if a certain amount of heat is generated during use, the plastic comb teeth can maintain a relatively low temperature, thereby enhancing the user's experience. Moreover, the design of the plastic comb teeth can be customized according to different needs and styles, such as color, shape, and texture, thus enhancing the aesthetics and personalization of the product. This design not only meets the aesthetic needs of the user but also improves the market competitiveness of the product.

[0037] In one embodiment, the plastic comb teeth are annularly arranged at the edge of the heat insulation comb sleeve 30 for shielding the metal comb teeth.

[0038] Specifically, the plastic comb teeth are annularly arranged at the edge of the heat insulation comb sleeve 30, forming an effective shielding layer that completely wraps the metal comb teeth inside. In this way, when the user uses the straightening comb, even if they accidentally touch the edge of the comb, they will first come into contact with the plastic comb teeth instead of the high-temperature metal comb teeth, thus greatly reducing the risk of scalding. This design provides additional safety protection for the user. Additionally, as part of the heat insulation comb sleeve 30, the plastic comb teeth can, to a certain extent, protect the internal metal comb teeth from being eroded by the external environment.

[0039] In one embodiment, the height value of the plastic comb teeth is 2 - 5 mm higher than the height value of the metal comb teeth.

[0040] Specifically, since the height of the plastic comb teeth is higher than that of the metal comb teeth, when the user uses the straightening comb, the first thing they come into contact with is the plastic comb teeth, rather than the high-temperature metal comb teeth. This effectively avoids the user directly contacting the high-temperature metal comb teeth, thus greatly reducing the risk of scalding. Additionally, as a physical barrier, the plastic comb teeth can prevent the user's fingers or other objects from directly contacting the metal comb teeth, further enhancing the safety protection effect. Moreover, the plastic comb teeth usually have a better touch and softness, and can contact the scalp and hair more gently, reducing the discomfort during the combing process. In addition, the higher plastic comb teeth can better wrap and comb the hair, reducing the friction and knotting between the hair strands, and protecting the hair from damage. Additionally, since the plastic comb teeth bear most of the contact and friction with the user, they can reduce the wear and damage of the metal comb teeth, thereby extending the service life of the entire straightening comb. Moreover, the height difference between the plastic comb teeth and the metal comb teeth adds a sense of hierarchy to the product, making the overall design more three-dimensional and rich. The plastic comb teeth can be selected in different colors and materials according to the design requirements, forming a distinct contrast or harmonious combination with the metal comb teeth, enhancing the aesthetic appearance of the product.

[0041] In one embodiment, a sealing ring is further provided between the heat insulation comb sleeve 30 and the installation cavity 11.

[0042] Specifically, as a buffer member, the sealing ring can, to a certain extent, relieve the impact and vibration between the heat insulation comb sleeve 30 and the installation cavity 11, protecting the internal components of the straightening comb from being damaged. Additionally, the sealing ring usually has excellent wear resistance, and can maintain a low wear rate under long-term use and high-intensity pressure, thereby extending the service life of the straightening comb. Moreover, some sealing rings can automatically compensate to a certain extent after wear, and continue to maintain a good sealing effect, reducing the problem of sealing failure caused by wear.

[0043] In one embodiment, the metal comb teeth are vertically arranged on the heating comb head 20.

[0044] Specifically, the vertically arranged metal comb teeth can come into contact with the heating element more effectively, ensuring that heat can be transferred to the comb teeth quickly and evenly. This design helps to shorten the preheating time and improve the user's efficiency. Additionally, the vertical arrangement enables each comb tooth to be heated independently and evenly, avoiding the uneven heating problem that may exist in traditional designs. In this way, when combing hair, each strand of hair can receive the same degree of heating treatment, thereby improving the styling effect. Moreover, the vertically arranged metal comb teeth can slide more smoothly through the hair strands when combing hair, reducing the pulling sensation caused by improper comb tooth arrangement, which is particularly important for users with long or curly hair and can significantly enhance the comfort of combing. In addition, compared with other arrangement methods, the vertically arranged comb teeth can cover more hair strands during a single combing process, thereby increasing the contact area between the comb teeth and the hair, which helps to straighten or curl the hair faster and improve the styling efficiency.

[0045] In one embodiment, the metal comb teeth and the heating comb head 20 are of an integrally formed structure and are made of aluminum material.

[0046] Specifically, the metal comb teeth and the heating comb head 20 are of an integrally formed structure, reducing the intermediate links in the heat conduction process and enabling heat to be transferred to the comb teeth more directly and quickly. This design improves the heat conduction efficiency, allowing the straightening comb to reach the required temperature faster during preheating and use. Additionally, aluminum material has excellent thermal conductivity and is one of the commonly used materials for making heating elements. The metal comb teeth made of aluminum material can absorb and transfer heat more effectively, ensuring that the comb teeth maintain a stable temperature during use, thereby improving the straightening effect. Moreover, by designing the metal comb teeth and the heating comb head 20 as an integrally formed structure, the structural strength of the entire straightening comb is enhanced. This structure is not prone to loosening or deformation during use, improving the durability and stability of the product. Aluminum material not only has good thermal conductivity but also has relatively high strength and toughness. The metal comb teeth made of aluminum material can withstand a certain amount of tensile and compressive forces and are not easily broken or deformed, ensuring the safety and reliability of the straightening comb during use.

[0047] Specifically, the structure of the main body 10 adopts the existing public technology and will not be elaborated here in detail.

[0048] The above embodiments are the preferred implementation solutions of the present invention. In addition, the present invention can also be implemented in other ways. Any obvious replacement without departing from the concept of the technical solution is within the protection scope of the present invention.

Claims

1. A straightening comb with a detachable heat-insulating comb sleeve, characterized in that, Comprising: a main body, on which a heat - generating comb head is provided. An installation cavity is provided in the area of the main body corresponding to the heat - generating comb head. The installation cavity is detachably connected with a heat - insulating comb sleeve. The heat - generating comb head is provided with metal comb teeth. The heat - insulating comb sleeve is provided with through - holes corresponding to the metal comb teeth, and the metal comb teeth pass through the through - holes and extend into the heat - insulating comb sleeve.

2. The straightening comb with a detachable heat-insulating comb sleeve according to claim 1, wherein The installation cavity is provided with a first magnet member, and the heat - insulating comb sleeve is provided with a second magnet member corresponding to the first magnet member to form a magnetic attraction connection.

3. The straightening comb with a detachable heat-insulating comb sleeve according to claim 1, wherein The installation cavity is provided with a clamping groove, and the heat - insulating comb sleeve is provided with a clamping protrusion corresponding to the clamping groove to form a clamping connection.

4. The straightening comb with a detachable heat-insulating comb sleeve according to claim 1, characterized in that, The installation cavity is provided with positioning posts, and the heat - insulating comb sleeve is provided with positioning holes corresponding to the positioning posts.

5. The straightening comb with a detachable heat-insulating comb sleeve according to claim 1, characterized in that, The heat - insulating comb sleeve is provided with plastic comb teeth offset from the through - holes, and the horizontal height of the plastic comb teeth is higher than that of the metal comb teeth.

6. The straightening comb with a detachable heat-insulating comb sleeve according to claim 5, characterized in that The plastic comb teeth are annularly arranged at the edge of the heat - insulating comb sleeve to be used for shielding the metal comb teeth.

7. The straightening comb with a detachable heat-insulating comb sleeve according to claim 5, characterized in that, The height value of the plastic comb teeth is 2 - 5 mm higher than the height value of the metal comb teeth.

8. The straightening comb with a detachable heat-insulating comb sleeve according to claim 1, wherein A sealing ring is further provided between the heat - insulating comb sleeve and the installation cavity.

9. The straightening comb with a detachable heat-insulating comb sleeve according to claim 1, characterized in that, The metal comb teeth are vertically arranged on the heat - generating comb head.

10. The straightening comb with a detachable heat-insulating comb sleeve according to claim 1, characterized in that, The metal comb teeth and the heat - generating comb head are of an integrally formed structure and are made of aluminum material.

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