Comb tooth structure and comb

Abstract

The utility model relates to a comb tooth structure and a comb. The comb tooth structure comprises a base plate, comb teeth, a shell and a connecting part. The comb teeth are multiple in number, the roots of the comb teeth are connected to the base plate, the base plate can transmit heat to the comb teeth, the heat conductivity of the shell is lower than that of the base plate and the comb teeth, the shell comprises a bottom plate provided with a plurality of tooth holes, the base plate is arranged in the shell, and the comb teeth are arranged on the base plate. The comb teeth arranged on the base plate penetrate through the bottom plate through the tooth holes, the bottom plate is provided with through grooves for connecting the adjacent comb teeth, the connecting parts are arranged in the tooth grooves and flush with the outer surface of the base plate, and the connecting parts are connected with the tooth roots of the adjacent comb teeth, so that the adjacent comb teeth and the connecting parts form a U-shaped structure. According to the comb, the connecting parts capable of heating the hair are arranged between the comb teeth, so that the heating area of the hair is increased, the heating efficiency of the hair is improved, and the straightening and drying time of the hair can be shortened.

Description

Technical Field

[0001] This disclosure relates to everyday consumer goods, and more particularly to a comb tooth structure and a comb. Background Technology

[0002] Combs are common daily necessities used for combing hair. To meet user needs, combs with heating functions have been developed for drying and straightening hair. To enable this heating function, metal bristles are typically incorporated into the comb, which dissipate heat when heated. However, the contact area between the bristles and the hair is very limited, resulting in low efficiency in drying and straightening hair, failing to meet user requirements. Utility Model Content

[0003] To overcome the problems existing in the related technologies, this disclosure provides a comb tooth structure and a comb.

[0004] According to a first aspect of the present disclosure, a comb structure is provided, including a substrate, a plurality of comb teeth, and a housing.

[0005] The root of the comb teeth is connected to the substrate, and the substrate can transfer heat to the comb teeth.

[0006] The thermal conductivity of the housing is lower than that of the substrate and the comb teeth. The housing includes a bottom plate with multiple tooth holes. The substrate is disposed inside the housing. The comb teeth disposed on the substrate pass through the tooth holes and are disposed on the bottom plate. The bottom plate has through slots connecting adjacent tooth holes.

[0007] A connecting portion is disposed within the tooth groove and flush with the outer surface of the substrate. The connecting portion connects the root of the adjacent comb tooth, so that the adjacent comb tooth and the connecting portion form a U-shaped structure.

[0008] In some embodiments, the comb structure has a first extending direction extending along the plane of the substrate, the through slot connects the adjacent tooth holes along the first extending direction, and the connecting portion connects the root of the adjacent comb tooth along the first extending direction.

[0009] In some embodiments, a plurality of comb teeth are arranged at least along the first extending direction and form at least one column, and a through groove is provided between adjacent comb teeth in the same column, and a connecting portion connecting adjacent comb teeth is provided in each through groove.

[0010] In some embodiments, the connecting portion is connected to the substrate, and the substrate can transfer heat to the connecting portion.

[0011] In some embodiments, the base plate has an outer surface facing the outside of the housing, and the connecting portion extends from the base plate to the outside of the housing and extends to be flush with the outer surface of the base plate.

[0012] In some embodiments, the comb structure has a first extending direction extending along the plane of the substrate, and a plurality of comb teeth are arranged at least along the first extending direction to form at least one column. Adjacent comb teeth in the same column form partial sidewalls of the through groove, and the connecting portion is connected to the comb teeth adjacent along the first extending direction, so that the adjacent comb teeth and the connecting portion form a U-shaped structure.

[0013] In some embodiments, a plurality of the tooth holes located in the same column are connected through the through groove to form a strip-shaped through hole extending along the first extending direction. The comb teeth in the same column are connected as a whole through the connecting part to form a tooth group extending along the first extending direction. The same tooth group passes through the base plate through the strip-shaped through hole.

[0014] In some embodiments, the multiple comb teeth of the comb structure are arranged in multiple rows spaced apart.

[0015] In some embodiments, the comb teeth of adjacent columns are staggered in a direction perpendicular to the first extending direction.

[0016] According to a second aspect of the present disclosure, a comb is provided, including the comb tooth structure of the present disclosure.

[0017] In some embodiments, the comb tooth structure has a first extending direction extending along the plane of the substrate, the through groove is formed between adjacent comb teeth along the first extending direction, and the connecting portion is disposed in the through groove to connect the root of adjacent comb teeth;

[0018] The comb also includes a handle disposed along the first extending direction, the handle being connected to one end of the comb tooth structure along the first extending direction.

[0019] In some embodiments, the comb further includes a heating assembly disposed in the housing for heating the substrate.

[0020] The technical solutions provided by the embodiments of this disclosure may include the following beneficial effects: by setting a connecting part that connects adjacent comb teeth, the hair located between the comb teeth can be heated not only from the comb teeth, but also from the connecting part, which increases the heating area and is conducive to improving the drying and straightening efficiency of the hair.

[0021] It should be understood that the above general description and the following detailed description are exemplary and explanatory only, and are not intended to limit this disclosure. Attached Figure Description

[0022] The accompanying drawings, which are incorporated in and form a part of this specification, illustrate embodiments consistent with this disclosure and, together with the description, serve to explain the principles of this disclosure.

[0023] Figure 1 This is a schematic diagram of a comb tooth structure according to an exemplary embodiment.

[0024] Figure 2 This is a top view of a comb structure according to another exemplary embodiment.

[0025] Figure 3 yes Figure 2 A sectional view along AA'.

[0026] Figure 4 yes Figure 2 A cross-sectional view along BB'.

[0027] Figure 5 This is a schematic diagram of a substrate and comb teeth according to another exemplary embodiment.

[0028] Figure 6 This is a schematic diagram of the structure of a housing according to another exemplary embodiment.

[0029] Figure 7 This is a structural schematic diagram of a housing from another perspective, according to another exemplary embodiment.

[0030] Figure 8 This is a schematic diagram of the structure of a comb according to another exemplary embodiment.

[0031] Figure 9 This is a top view of a comb according to another exemplary embodiment.

[0032] Figure 10 yes Figure 9 A sectional view along CC'.

[0033] Figure label:

[0034] 1. Base plate; 2. Comb teeth; 21. Connecting part; 3. Housing; 31. Base plate; 311. Outer surface; 32. Tooth hole; 33. Through groove; 34. Strip-shaped through hole; 35. Tooth cap; 351. Tooth cap opening; 4. Handle; 5. Heating component. Detailed Implementation

[0035] Exemplary embodiments will now be described in detail, examples of which are illustrated in the accompanying drawings. When the following description relates to the drawings, unless otherwise indicated, the same numerals in different drawings denote the same or similar elements. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with this disclosure. Rather, they are merely examples of apparatuses and methods consistent with some aspects of this disclosure as detailed in the appended claims.

[0036] This disclosure discloses a comb tooth structure, which includes a substrate, comb teeth, a housing, and a connecting portion. Multiple comb teeth are present, with their roots connected to the substrate, allowing the substrate to transfer heat to the comb teeth. The housing has lower thermal conductivity than the substrate and comb teeth. The housing includes a base plate with multiple tooth holes. The substrate is disposed within the housing, and the comb teeth, located on the substrate, pass through the tooth holes into the base plate. The base plate has through slots connecting adjacent tooth holes. The connecting portion is disposed within the tooth slots and flush with the outer surface of the substrate. The connecting portion connects to the roots of adjacent comb teeth, forming a U-shaped structure between adjacent comb teeth and the connecting portion.

[0037] In the embodiments of this disclosure, a through groove is provided on the base plate between the comb teeth to connect adjacent tooth holes, and a connecting part is provided in the through groove to connect the root of adjacent comb teeth. This allows the hair to receive heat from the comb teeth while also receiving heat through the connecting part, increasing the heating area of ​​the comb tooth structure on the hair and thus improving the heating efficiency of the comb tooth structure on the hair, which is beneficial to shortening the straightening and drying time of the hair.

[0038] A comb is an electrical device used to comb hair and also has a heating function. Combs can be used to dry and straighten hair.

[0039] The comb-like structure can be applied to combs so that users can dry and straighten their hair while combing it.

[0040] Figure 1 This is a schematic diagram of a comb tooth structure according to an exemplary embodiment. Figure 2 This is a top view of a comb structure according to another exemplary embodiment. Figure 3 yes Figure 2 A sectional view along AA', as shown Figures 1 to 3As shown, the comb structure includes a base plate 1, comb teeth 2, a housing 3, and a connecting portion 21. There are multiple comb teeth 2, with the roots of the comb teeth 2 disposed on the base plate 1, allowing the base plate 1 to transfer heat to the comb teeth 2. The housing 3 has lower thermal conductivity than the base plate 1 and the comb teeth 2. The housing 3 includes a base plate 31 with multiple tooth holes 32. The base plate 1 is disposed within the housing 3, and the comb teeth 2 disposed on the base plate 1 pass through the tooth holes 32 and through the base plate 31. The base plate 31 has through slots 33 connecting adjacent tooth holes 32. The connecting portion 21 is disposed within the through slots 33 and is flush with the outer surface of the base plate 1. The connecting portion 21 connects the roots of adjacent comb teeth 2, forming a U-shaped structure between adjacent comb teeth 2 and the connecting portion 21.

[0041] In the embodiments of this disclosure, a through groove 33 is provided in the base plate 31 to connect adjacent tooth holes 32, and a connecting part 21 is provided in the through groove 33 to connect adjacent comb teeth 2. The connecting part 21 can diffuse heat to the hair between the comb teeth 2. In this way, the hair located between the comb teeth 2 can be heated by both the comb teeth 2 and the connecting part 21, increasing the heating area of ​​the comb tooth structure on the hair, which is beneficial to improve the heating speed of the hair and shorten the time required for drying and straightening the hair.

[0042] In some embodiments, the comb teeth 2 are perpendicular to the substrate 1.

[0043] The comb teeth 2, connecting portion 21, and substrate 1 are made of a material with good thermal conductivity, such as metal. Because the comb teeth 2, connecting portion 21, and substrate 1 need to come into contact with hair, they also need to be made of a corrosion-resistant material, such as aluminum. Of course, those skilled in the art can choose other materials as needed, and this disclosure does not limit them.

[0044] In some embodiments, the substrate 1, the connecting portion 21, and the comb teeth 2 can be made of the same material or different materials. The substrate 1 and the comb teeth 2 can be assembled or integrally formed. For example, the comb teeth 2 and the substrate 1 can be integrally formed using aluminum. The comb teeth 2 and the connecting portion 21 can be assembled or integrally formed; for example, the comb teeth 2 and the connecting portion 21 can be integrally formed using aluminum.

[0045] In some embodiments, the housing 3 is made of a material with poor thermal conductivity, such as rubber, silicone, or plastic. However, this is only exemplary, and those skilled in the art can choose other materials as needed; this disclosure does not limit this choice.

[0046] Generally, the number and position of the comb teeth 2 and the tooth holes 32 are in one-to-one correspondence so that the comb teeth 2 can pass smoothly through the tooth holes 32, so that the substrate 1, the comb teeth 2 and the housing 3 can be well assembled. However, those skilled in the art can make other settings as needed, and this disclosure does not limit them.

[0047] The heat transferred from the substrate 1 to the comb teeth 2 and the connecting part 21 can be transferred to the substrate 1 by a dedicated heating component 5, or it can be generated by the substrate 1 itself. This disclosure does not limit this.

[0048] In some embodiments, such as Figures 1 to 3 As shown, the comb structure has a first extending direction extending along the plane of the substrate 1, the through groove 33 connects the adjacent tooth holes 32 along the first extending direction, and the connecting part 21 connects the root of the adjacent comb tooth 2 along the first extending direction.

[0049] In the embodiments of this disclosure, the through slot 33 is configured to connect adjacent tooth holes 32 along the first extension direction, and the connecting part 21 is connected to the root of the comb tooth 2 adjacent along the first extension direction. When the hair passes through the comb tooth structure from a direction perpendicular to the first extension direction, the hair and the connecting part 21 can fully contact each other, and there will be no situation where the hair and the connecting part 21 do not contact each other, which improves the utilization rate of the connecting part 21 and also avoids the ineffective dissipation of heat from the substrate 1, thus improving the energy utilization rate.

[0050] The first extending direction refers to the direction in which the comb structure extends along the plane of the substrate 1 and intersects with the hair when combing hair using the comb structure. In a preferred embodiment, the first extending direction is perpendicular to the hair when the comb structure combs the hair.

[0051] The first extension direction is determined during the design of the comb tooth structure. Generally, the length of the comb teeth 2 arranged in the first extension direction is longer than the direction intersecting the first extension direction. In some embodiments, the shape of the comb tooth structure extends along the first extension direction so that the user can comb a larger area of ​​hair at once when combing the hair.

[0052] In some embodiments, such as Figure 2 As shown, multiple comb teeth 2 are arranged at least along the first extending direction and form at least one column. A through groove 33 is provided between adjacent comb teeth 2 in the same column, and a connecting part 21 connecting adjacent comb teeth 3 is provided in each through groove 33.

[0053] In the embodiments of this disclosure, a connecting part 21 is provided between adjacent comb teeth 2 in the same row, which can make the hair combed by the comb tooth structure heat evenly, and make drying and straightening more synchronized, which is beneficial to improving the user experience.

[0054] In some embodiments, the comb structure may include one row of comb teeth, two rows of comb teeth, or three or more rows of comb teeth. Figure 2 The design includes three rows of comb teeth 2, but this is merely exemplary and is not intended to limit the scope of the invention.

[0055] Figure 4 yes Figure 2 A cross-sectional view along BB'. (e.g.) Figure 3 , Figure 4 As shown, the connecting part 21 is connected to the substrate 1, and the substrate 1 can transfer heat to the connecting part 21.

[0056] In the embodiments of this disclosure, the connecting part 21 is connected to the substrate 1. The connecting part 21 can directly obtain heat from the substrate 1, thereby playing an effective connecting role between the hair and the substrate 1, so that the heat on the substrate 1 can be transferred to the hair more efficiently.

[0057] The connecting portion 21 and the substrate 1 can be assembled together or integrally formed; this disclosure does not limit this. As one arrangement of the connecting portion 21, the substrate 1 is partially protruded to form the connecting portion 21. As another arrangement of the connecting portion 21, the roots of the comb teeth 2 extend towards each other and connect to form the connecting portion 21.

[0058] In some embodiments, such as Figure 3 , Figure 4 As shown, the base plate 31 has an outer surface 311 facing the outside of the housing 3, and the connecting portion 21 extends from the base plate 1 to the outside of the housing 3 and extends to be flush with the outer surface 311 of the base plate 31.

[0059] In the embodiments of this disclosure, extending the connecting portion 21 to be flush with the outer surface 311 of the base plate 31 can make the surface of the base plate 31 flatter. This prevents the connecting portion 21 from being unable to conduct heat efficiently through direct contact with the hair due to insufficient height, and also prevents the connecting portion 21 from causing tangling and pulling with the hair because it protrudes from the base plate 31, which is beneficial to improving the user experience.

[0060] Figure 5 This is a schematic diagram of a substrate and comb teeth according to another exemplary embodiment, such as... Figures 3 to 5 As shown, the comb structure has a first extending direction extending along the plane of the substrate 1. A plurality of comb teeth 2 are arranged at least along the first extending direction to form at least one column. Adjacent comb teeth 2 in the same column form a partial sidewall of the through groove 33. The connecting part 21 is connected to the adjacent comb teeth 2 along the first extending direction, so that the adjacent comb teeth 2 and the connecting part 21 form a U-shaped structure.

[0061] In the embodiments of this disclosure, by using adjacent comb teeth 2 in the same column as the partial sidewalls of the through groove 33, the connecting part 21 can connect adjacent comb teeth 2, thereby maximizing the area of ​​the connecting part 21 and thus maximizing the heating capacity of the connecting part 21 to the hair, and shortening the time required for drying and straightening the hair.

[0062] In some embodiments, the substrate 1, the connecting portion 21, and the comb teeth 2 are integrally disposed.

[0063] Figure 6 This is a schematic diagram of the structure of a housing according to another exemplary embodiment. Figure 7 This is a structural schematic diagram of a housing from another perspective, according to another exemplary embodiment, such as... Figure 6 , Figure 7 As shown, multiple tooth holes 32 located in the same column are connected by through grooves 33 to form strip-shaped through holes 34 extending along the first extension direction. The comb teeth 2 in the same column are connected into a whole by connecting part 21 to form a tooth group extending along the first extension direction. The same tooth group passes through the base plate 31 through the strip-shaped through hole 34.

[0064] In the embodiments of this disclosure, by connecting the tooth holes 32 and the through grooves 33 in the same column into the same strip-shaped through hole 34, the comb teeth 2 and the connecting part 21 in the same column are connected into a whole to form a tooth group. This makes the processing of the housing 3 and the comb teeth 2 simpler. At the same time, it is also more convenient to assemble the substrate 1 with the comb teeth 2 and the bottom plate 31 of the housing 3.

[0065] In some embodiments, the comb teeth 2 within the same tooth group are evenly arranged. Of course, those skilled in the art can also use other non-uniform arrangement methods, and this disclosure does not limit this.

[0066] In some embodiments, the extending direction of the tooth group is the same as the connecting direction of the connecting portion 21, and the extending direction of the comb teeth 2 is perpendicular to the extending direction of the tooth group.

[0067] In some embodiments, such as Figures 1 to 6 As shown, multiple comb teeth 2 of the comb structure are arranged to form multiple rows with intervals.

[0068] In the embodiments of this disclosure, by setting multiple rows of comb teeth 2, the heating speed of the hair can be effectively increased, and the hair drying can be accelerated.

[0069] In some embodiments, such as Figures 1 to 6 As shown, the comb teeth 2 of adjacent columns are staggered in a direction perpendicular to the first extension direction.

[0070] In the embodiments of this disclosure, by staggering the comb teeth 2 of adjacent columns, the friction between the hair and the comb teeth 2 when combing the hair can be increased, and the contact time between the hair and the comb teeth 2 and the connecting part 21 can be extended, thereby improving the drying and straightening effect.

[0071] In some embodiments, the comb structure further includes a tooth cap 35, which is fitted onto the end of the comb teeth 2 to prevent the end of the comb teeth 2 from directly contacting human skin and causing burns. The tooth cap 35 is made of a material with poor thermal conductivity, such as rubber, silicone, or plastic, but is not limited to these materials.

[0072] In some embodiments, the toothed cap 35 extends toward the base plate 31 to connect with the base plate 31, thereby fixing the toothed cap 35 to the base plate 31 and preventing the toothed cap 35 from falling off and causing burns to the user's skin.

[0073] In some embodiments, the two opposite ends of the tooth cap 35 extend toward and are connected to the base plate 31, and tooth cap openings 351 are formed on both sides of the tooth cap 35. The comb teeth 2 fitted inside the tooth cap 35 are partially exposed through the tooth cap openings 351 and come into contact with the hair during the combing process, thereby effectively heating the hair while avoiding the comb teeth 2 burning the user's skin.

[0074] In some embodiments, the toothed cap 35 and the base plate 31 may be connected together by an assembly structure, or they may be integrally formed, or they may be connected in other ways.

[0075] When the tooth cap 35 is connected to the base plate 31, the base plate 1 with comb teeth 2 is installed on the housing 3. It can be installed by simply plugging it in. There is no need to install the tooth cap 35 separately. The process is simple and the tooth cap 35 is firm and will not fall off.

[0076] In some embodiments, the shape of the comb teeth tip can be designed in various ways, and those skilled in the art can choose as needed; this disclosure does not limit this.

[0077] Based on the same concept, this disclosure also provides a comb.

[0078] Figure 8 This is a schematic diagram of the structure of a comb according to another exemplary embodiment. Figure 9 This is a top view of a comb according to another exemplary embodiment, such as Figure 8 , Figure 9 As shown, the comb includes the comb tooth structure of any one of the above embodiments of the present disclosure.

[0079] In the embodiments of this disclosure, the application of the comb tooth structure of this disclosure in the comb can effectively improve the heating efficiency of the hair and shorten the time for drying and straightening the hair.

[0080] Figure 10 yes Figure 9 A sectional view along CC', as shown Figure 9 , Figure 10 As shown, the comb structure has a first extending direction extending along the plane of the substrate 1. A through groove 33 is formed between adjacent comb teeth 2 along the first extending direction. A connecting part 21 is disposed in the through groove 33 and connects to the root of the adjacent comb teeth 2. The comb also includes a handle 4 disposed along the first extending direction, and the handle 4 is connected to one end of the comb structure along the first extending direction.

[0081] In the embodiments of this disclosure, a handle 4 is provided at one end of the comb structure along the first extension direction, which makes it easier for the user to align the first extension direction of the comb structure perpendicular to the hair during use, thereby improving the comfort and convenience of use.

[0082] In some embodiments, the handle 4 can be a separate structure, assembled with the comb structure via a specialized assembly structure. Alternatively, the handle 4 can be integrally formed with the housing 3 of the comb structure. Or, the handle 4 and the comb structure can have other connection methods, which are not limited herein.

[0083] Figure 10 yes Figure 9 A sectional view along CC', as shown Figure 10 As shown, the comb also includes a heating component 5, which is disposed in the housing 3 and is used to heat the substrate 1.

[0084] In the embodiments of this disclosure, a heating component 5 is provided to provide heat to the substrate 1 so that the substrate 1 can dry and straighten hair through the connecting part 21 and the comb teeth 2. Furthermore, since combs generally use electric heating, heating the substrate 1 through a separately provided heating component 5 significantly reduces the risk of electric leakage and improves safety compared to using the substrate 1 as an electric heating element.

[0085] In some embodiments, the comb may use a wired power source, a built-in battery, or both a built-in battery and a power cord.

[0086] In some embodiments, the comb may use a rechargeable battery or a disposable battery, and this disclosure does not limit the choice.

[0087] In some embodiments, such as Figures 8 to 10 As shown, the housing 3 and handle 4 are integrally formed. A rechargeable battery is installed in the handle 4, and current is conducted to the heating component 5 in the comb structure through a conductive wire. Heat is generated by the heating plate of the heating component 5. The heating plate abuts against the base plate 1 and transfers the heat generated by the heating plate to the base plate 1. The heat is then transferred to the comb teeth 2 and the connecting part 21 through the base plate 1. When the user uses the comb to comb their hair, the comb teeth 2 and the connecting part 21 simultaneously heat the hair, accelerating the drying and straightening of the hair.

[0088] In some embodiments, a switch is provided on the handle 4 for controlling the on and off of the comb heating function.

[0089] In some embodiments, the handle 4 is also textured to enhance the user's grip on the handle 4.

[0090] This disclosure proposes a comb structure, comprising a base plate with comb teeth, which is mounted on a bottom plate of a housing. The comb teeth pass through holes in the bottom plate. A through groove connecting the inside and outside of the housing is provided in the portion between the comb teeth, allowing heat from the base plate to diffuse directly to the outside. When combing hair using the comb structure of this embodiment, heat from the base plate can diffuse directly to the hair through the through groove, increasing the heating area and thus improving the drying and straightening efficiency. To further improve the effect, the through groove can be lengthened to connect adjacent comb teeth. A connecting portion connected to the base plate is provided in the through groove to connect adjacent comb teeth, forming a U-shaped structure with the adjacent comb teeth and the connecting portion. This allows heat from the base plate to be directly transferred to the hair via the connecting portion, improving heat conduction efficiency and further accelerating hair drying and straightening. To avoid wasting heat from the substrate, the through slots and connecting parts can be placed only between adjacent comb teeth along the first extension direction. When combing hair using the comb tooth structure, the first extension direction is perpendicular to the hair, and the connecting parts can make full contact with the hair, thus avoiding the waste of filler material and substrate heat caused by insufficient contact between the connecting parts and the hair.

[0091] The comb tooth structure proposed in this disclosure can also be applied to combs. Combs with the comb tooth structure in the embodiments of this disclosure benefit from the base plate with through grooves and the base plate with connecting parts, which can dry and straighten hair more efficiently and improve the user experience.

[0092] It is understood that the comb structure and comb provided in this disclosure, in order to achieve the above-mentioned functions, include hardware structures and / or software modules corresponding to the execution of each function. Combining the units and algorithm steps of the various examples disclosed in this disclosure, this disclosure can be implemented in hardware or a combination of hardware and computer software. Whether a function is executed by hardware or by computer software driving hardware depends on the specific application and design constraints of the technical solution. Those skilled in the art can use different methods to implement the described functions for each specific application, but such implementation should not be considered beyond the scope of the technical solutions of this disclosure.

[0093] It is understood that in this disclosure, "multiple" refers to two or more, and other quantifiers are similar. "And / or" describes the relationship between related objects, indicating that three relationships can exist. For example, A and / or B can represent: A alone, A and B simultaneously, and B alone. The character " / " generally indicates that the preceding and following related objects are in an "or" relationship. The singular forms "a," "the," and "the" are also intended to include the plural forms unless the context clearly indicates otherwise.

[0094] It is further understood that the terms "first," "second," etc., are used to describe various types of information, but this information should not be limited to these terms. These terms are only used to distinguish information of the same type from one another, and do not indicate a specific order or degree of importance. In fact, the expressions "first," "second," etc., are completely interchangeable. For example, without departing from the scope of this disclosure, first information can also be referred to as second information, and similarly, second information can also be referred to as first information.

[0095] It is further understood that the terms “center,” “longitudinal,” “lateral,” “front,” “rear,” “up,” “down,” “left,” “right,” “vertical,” “horizontal,” “top,” “bottom,” “inner,” and “outer,” etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this embodiment and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation.

[0096] It can be further understood that, unless otherwise specified, "connection" includes both direct connections where no other components exist between the two parties and indirect connections where other components exist between them.

[0097] It is further understood that although operations are described in a specific order in the accompanying drawings in the embodiments of this disclosure, this should not be construed as requiring these operations to be performed in the specific order or serial order shown, or requiring all of the shown operations to be performed to obtain the desired result. In certain environments, multitasking and parallel processing may be advantageous.

[0098] Other embodiments of this disclosure will readily occur to those skilled in the art upon consideration of the specification and practice of the utility models disclosed herein. This application is intended to cover any variations, uses, or adaptations of this disclosure that follow the general principles of this disclosure and include common knowledge or customary techniques in the art not disclosed herein. The specification and examples are to be considered exemplary only, and the true scope and spirit of this disclosure are indicated by the following claims.

[0099] It should be understood that this disclosure is not limited to the precise structures described above and shown in the accompanying drawings, and various modifications and changes can be made without departing from its scope. The scope of this disclosure is limited only by the appended claims.

Claims

1. A comb structure, characterized by, The application relates to a comb structure. A substrate; A plurality of combs, the roots of the combs being connected to the substrate, the substrate being capable of transferring heat to the combs; A shell, the thermal conductivity of the shell being lower than that of the substrate and the combs, the shell comprising a bottom plate provided with a plurality of tooth holes, the substrate being arranged in the shell, the combs arranged on the substrate being arranged through the bottom plate via the tooth holes, the bottom plate being provided with a through slot connecting adjacent tooth holes; A connecting portion arranged in the through slot and flush with the outer surface of the substrate, the connecting portion connecting the roots of adjacent combs, so that adjacent combs and the connecting portion form a U-shaped structure.

2. The comb structure of claim 1, wherein, The comb structure has a first extension direction extending along the plane of the substrate, the through slot connecting the tooth holes adjacent in the first extension direction, and the connecting portion connecting the roots of the combs adjacent in the first extension direction.

3. The comb structure of claim 2, wherein, A plurality of the combs are arranged at least along the first extension direction and form at least one column, the through slot being arranged between adjacent combs in the same column, and the connecting portion being arranged in each through slot and connecting adjacent combs.

4. The comb structure according to any one of claims 1-3, characterized in that, The connecting portion is connected to the substrate, and the substrate is capable of transferring heat to the connecting portion.

5. The comb structure of claim 3, wherein, The tooth holes in the same column are connected by the through slot and form a strip-shaped through hole extending along the first extension direction, and the combs in the same column are connected by the connecting portion and form a tooth group extending along the first extension direction, and the tooth group is arranged through the bottom plate via the strip-shaped through hole.

6. The comb structure according to claim 3 or 5, characterized in that, The combs of the comb structure are arranged to form a plurality of columns arranged at intervals.

7. The comb structure of claim 6, wherein, The combs of adjacent columns are arranged in a staggered manner in a direction perpendicular to the first extension direction.

8. A comb, characterized in that The comb structure comprises the comb structure according to any one of claims 1-7.

9. The comb of claim 8, wherein, The comb structure has a first extension direction extending along the plane of the substrate, the through slot being arranged between the combs adjacent in the first extension direction, and the connecting portion being arranged in the through slot and connecting the roots of the combs adjacent in the first extension direction. The comb further comprises a handle arranged in the first extension direction, the handle being connected to one end of the comb structure in the first extension direction.

10. The comb of claim 8, wherein, The comb further comprises a heating assembly arranged in the shell and used for heating the substrate.

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