Comb tooth structure and heating comb with same
By setting symmetrical arrangements of raised structures and grooves on the comb teeth of the heated comb, the problem of hair getting stuck or slipping caused by unreasonable comb tooth design is solved, and a heated comb with good smooth and straight combing effect is achieved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-21
- Publication Date
- 2026-03-24
AI Technical Summary
Existing heated combs have poorly designed teeth, resulting in gaps that are either too large or too small, making it impossible to effectively straighten hair without getting stuck or slipping.
The first comb tooth structure is adopted, wherein the sides of adjacent comb teeth are provided with protrusions and grooves that penetrate the sides. The protrusions and grooves are arranged opposite to each other to clamp the hair and ensure that the hair is not pulled or slipped out during the straightening process.
It achieves smooth hair and good straightening effect during the straightening process, without hair getting stuck or slipping out, thus improving straightening efficiency.
Smart Images
Figure CN224023067U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a hair accessory, especially to a comb tooth structure and a heating comb with the same. BACKGROUND
[0002] With the continuous development of economy and the continuous progress of society, people's production and life are provided with extremely rich material consumer goods, and the heating comb is one of the material consumer goods.
[0003] At present, in the existing heating comb, due to the unreasonable design of the comb teeth of the existing heating comb, the existing heating comb is either too large or too small, although the too large gap does not block the hair, but the straightening effect is poor, and although the too small gap has good straightening effect, but blocks the hair, thereby leading to the fact that the existing heating comb cannot effectively heat and straighten the hair.
[0004] Therefore, it is urgent to provide a comb tooth structure and a heating comb with the same to overcome the above-mentioned defects. SUMMARY
[0005] The utility model provides a comb tooth structure to not block the hair in the process of straightening the hair, and achieves the purpose of smooth and good straightening effect.
[0006] The utility model provides a heating comb to not block the hair in the process of straightening the hair, and achieves the purpose of smooth and good straightening effect.
[0007] In order to achieve the above-mentioned purpose, the comb tooth structure comprises a first comb tooth structure, the first comb tooth structure comprises a first skeleton and a plurality of first comb teeth arranged on the first skeleton and protruding outward from the first skeleton. A first gap is defined between two adjacent first comb teeth, and the protruding direction of the first comb tooth is intersected with the arrangement direction of the first comb tooth. In the two adjacent first comb teeth, one first comb tooth has a first side surface for defining one side of the first gap, and the first side surface is provided with a protruding structure protruding into the first gap. The other first comb tooth has a second side surface for defining the opposite side of the first gap and a groove penetrating the second side surface, and the groove is arranged opposite to the protruding structure.
[0008] Compared with the prior art, the hair is clamped by the protruding structure and the second side of the first comb when entering the first gap between the first combs, so that the hair is not pulled and the hair is prevented from sliding out, thereby achieving the purpose of good smoothing and straightening.
[0009] Preferably, the protruding structure is located at the middle of the first side, and the groove is located at the middle of the second side.
[0010] Preferably, the protruding structure and the groove are both arc-shaped in the cross-sectional direction.
[0011] Preferably, the end of the protruding structure has an inclined surface inclined towards the first side away from the first skeleton, and the groove also penetrates the end surface of the first comb away from the first skeleton.
[0012] Preferably, the size of the first gap increases in the outward protruding direction of the first comb; the size of the groove in the arrangement direction of the first comb increases in the outward protruding direction of the first comb; and the size of the protruding structure in the arrangement direction of the first comb decreases in the outward protruding direction of the first comb.
[0013] Preferably, the comb structure further comprises a second comb structure, the second comb structure comprising a second skeleton arranged in the outward protruding direction of the first comb and stacked with the first skeleton, and a plurality of second combs arranged on the second skeleton and spaced from each other in the arrangement direction of the first comb, the second combs protruding from the second skeleton in the outward protruding direction of the first comb, and the second combs and the first combs are alternately arranged in the arrangement direction of the first comb.
[0014] Preferably, the second comb is the same as the first comb.
[0015] Preferably, the spacing gap between the first comb and the second comb increases in the outward protruding direction of the first comb, the small end size of the spacing gap is 0.28-0.35 mm, and the large end size of the spacing gap is 0.83-0.92 mm.
[0016] Preferably, the small end size of the spacing gap is 0.32 mm, and the large end size of the spacing gap is 0.87 mm.
[0017] To achieve the above-mentioned purpose, the heating comb of the utility model comprises a heating comb main body and the comb tooth structure. BRIEF DESCRIPTION OF DRAWINGS
[0018] Figure 1 is the perspective view of the heating comb of the first embodiment of the utility model.
[0019] Figure 2 is Figure 1 the perspective exploded view of the heating comb.
[0020] Figure 3 is Figure 1 the plan view of the heating comb when viewed from the side.
[0021] Figure 4 is the perspective view of the comb tooth structure in the heating comb of the first embodiment of the utility model.
[0022] Figure 5 is Figure 4 the perspective exploded view of the comb tooth structure when the first comb tooth structure and the second comb tooth structure are separated from each other.
[0023] Figure 6 is Figure 4 the plan view of the comb tooth structure when viewed from the side.
[0024] Figure 7 is Figure 6 the enlarged view of part C in the figure.
[0025] Figure 8 is Figure 4 the internal view of the comb tooth structure obtained by cutting the comb tooth structure along a center line thereof.
[0026] Figure 9 is Figure 8 the state view after the first comb tooth structure and the second comb tooth structure are separated.
[0027] Figure 10 is Figure 4 the plan view of the first comb tooth structure of the comb tooth structure when viewed in the opposite direction of the arrow A.
[0028] Figure 11 is Figure 4 the plan view of the first comb tooth structure of the comb tooth structure when viewed in the opposite direction of the arrow A.
[0029] Figure 12 is the perspective view of the heating comb of the second embodiment of the utility model. DETAILED DESCRIPTION
[0030] In order to explain the technical content and structural features of the present application in detail, the following further description is made in conjunction with the embodiments and the accompanying drawings.
[0031] Referring to Figures 1 to 4 , the heating comb 1000 of the first embodiment comprises a comb structure 100 and a heating comb body 200, the comb structure 100 is assembled on the heating comb body 200, and optionally, in Figures 1 to 3 , as an example, the heating comb 1000 of the first embodiment further comprises an anti-scald comb tooth 300 assembled on the heating comb body 200 and covering the comb structure 100 from the outside, the gap 320 between the two adjacent anti-scald teeth 310 in the anti-scald comb tooth 300 corresponds to the spacing gap 30 described below, that is, the gap 320 corresponds to the spacing gap 30 in the direction indicated by the arrow A, so as to meet the need of the hair entering and exiting the spacing gap 30 from the gap 320. Since the structures of the heating comb body 200 and the anti-scald comb tooth 300 are well known in the art, they will not be described here.
[0032] Further in conjunction with Figure 5 and Figure 6 , as an example, the comb structure 100 comprises a first comb structure 10 and a second comb structure 20. The first comb structure 10 comprises a first skeleton 11 and a plurality of first comb teeth 12 arranged apart from each other on the first skeleton 11 and protruding outwardly from the first skeleton 11, the protruding direction (see arrow A) of the first comb teeth 12 is arranged intersecting with the arrangement direction (see arrow B) of the first comb teeth 12, and optionally, as an example, the protruding direction of the first comb teeth 12 is arranged orthogonally with the arrangement direction of the first comb teeth 12; obviously, according to actual needs, the protruding direction of the first comb teeth 12 and the arrangement direction of the first comb teeth 12 can also be other intersecting relationships, so it is not limited to the drawings shown.
[0033] At the same time, a first gap 13 is defined between the two adjacent first comb teeth 12, and in the two adjacent first comb teeth 12, for example Figure 9 , as shown, one of the first comb teeth 12 has a first side surface 121 for defining one side of the first gap 13, the first side surface 121 is provided with a protruding structure 14 protruding into the first gap 13, and the other first comb tooth 12 has a second side surface 122 for defining the opposite side of the first gap 13 and a groove 15 penetrating through the second side surface 122, the groove 15 is arranged opposite to the protruding structure 14; by introducing the protruding structure 14, the gap between the protruding structure 14 and the second side surface 122 is changed, and by introducing the groove 15, it is ensured that the gap between the protruding structure 14 and the groove 15 matches the first gap 13.
[0034] Furthermore, the second comb structure 20 comprises a second skeleton 21 arranged in a layering manner with the first skeleton 11 in the outward protruding direction of the first comb 12, and a plurality of second combs 22 arranged at intervals with each other on the second skeleton 21, the second combs 22 protrude from the second skeleton 21 in the outward protruding direction of the first comb 12, and the second combs 22 are arranged in an alternating manner with the first combs 12 at intervals in the arrangement direction of the first combs 12, as shown in Figure 6 and Figure 8 ; therefore, the comb structure 100 formed by the combined installation of the first comb structure 10 and the second comb structure 20 effectively reduces the interval gap 30 between the first combs 12 and the second combs 22, and reduces the difficulty in the manufacture of both the first comb structure 10 and the second comb structure 20 due to the small interval gap 23 between the first gap 13 and the second combs 22, thereby ensuring the ease of manufacture of the first comb structure 10 and the second comb structure 20. More specifically, as follows:
[0035] As shown in Figure 10 , as an example, the protruding structure 14 is located at the middle of the first side surface 121, that is, only the middle of the first side surface 121 is provided with the protruding structure 14, and other positions of the first side surface 121 are not provided with the protruding structure 14; the groove 15 is located at the middle of the second side surface 122, that is, only the middle of the second side surface 122 is provided with the groove 15, and other positions of the second side surface 122 are not provided with the groove 15; such design facilitates the operation of the object entering and exiting the first gap 13. In addition, as shown in Figure 10 , as an example, the outer contour of the protruding structure 14 and the groove 15 in the transverse direction is arc-shaped, which facilitates the smoothness of the hair entering and exiting the first gap 13 in the combing direction.
[0036] As shown in Figure 5 , Figure 6 , Figure 8 and Figure 9 , as an example, the end of the protruding structure 14 has an inclined surface 141 inclined towards the first side surface 121 in a direction away from the first skeleton 11 (i.e. the outward protruding direction of the first comb 12), so as to facilitate the hair entering the first comb structure 10 in a direction opposite to the outward protruding direction of the first comb 12 by means of the inclined surface 141. In addition, as shown in Figure 9 and Figure 10 , as an example, the groove 15 also penetrates the end surface 123 of the first comb 12 away from the first skeleton 11, which also facilitates the hair entering the first comb structure 10 in a direction opposite to the outward protruding direction of the first comb 12. In addition, as shown in Figure 9In the embodiment, as an example, the size of the first gap 13 is arranged in an increasing manner along the outward protruding direction of the first comb tooth 12, the size of the groove 15 in the arrangement direction of the first comb tooth 12 is arranged in an increasing manner along the outward protruding direction of the first comb tooth 12, and the size of the protruding structure 14 in the arrangement direction of the first comb tooth 12 is arranged in a decreasing manner along the outward protruding direction of the first comb tooth 12. The purpose of such design is to make the positions occupied by the protruding structure 14 and the positions not occupied by the protruding structure 14 both arranged in an increasing manner along the outward protruding direction of the first comb tooth 12, so as to further improve the smoothness of the object entering and exiting the first gap 13.
[0037] As shown in Figure 7 , as an example, the spacing gap 30 between the first comb tooth 12 and the second comb tooth 22 is arranged in an increasing manner along the outward protruding direction of the first comb tooth 12, so as to effectively improve the ease of the hair entering and exiting the spacing gap 33 during the combing process. Specifically, in Figure 7 , as an example, the small end size P1 of the spacing gap 30 is 0.28-0.35 mm, and optionally, the small end size P1 of the spacing gap 30 is 0.32 mm; the large end size P2 of the spacing gap 30 is 0.83-0.92 mm, and optionally, the large end size P2 of the spacing gap 30 is 0.87 mm. The purpose of such design is to prevent the hair from being pulled when the hair is heated and combed, and to make the hair more effectively clamped, so as to achieve the best effect of straightening the hair. It should be noted that since the second comb tooth 22 is the same as the first comb tooth 12, for two adjacent second comb teeth 22, for example Figure 9 , as shown in , one second comb tooth 22 has a first side surface 221 for defining one side of the gap 23, and the first side surface 221 is provided with a protruding structure 24 protruding into the gap 23, and the other second comb tooth 22 has a second side surface 222 for defining the opposite side of the gap 23 and a groove 25 penetrating the second side surface 222, and the groove 25 is arranged opposite to the protruding structure 24; by introducing the protruding structure 24, the gap between the protruding structure 24 and the second side surface 222 is changed, and by introducing the groove 25, it is ensured that the gap between the protruding structure 24 and the groove 25 matches the gap 23 between the two adjacent second comb teeth 22. Since the second comb tooth 22 is the same as the first comb tooth 12, the protruding structure 24 of the second comb tooth 22 is the same as the protruding structure 14 of the first comb tooth 12, and the groove 25 of the second comb tooth 22 is the same as the groove 15 of the first comb tooth 12, so they will not be described here.
[0038] As shown in Figure 12 , the structure of the heating comb 1000` of the second embodiment is basically the same as that of the heating comb 1000 of the first embodiment, and the difference lies in the heating comb bodies of the two. The difference points are described as follows.
[0039] First, in the second embodiment of the heating comb 1000', its heating comb body 200' has a temperature adjustment button 220 in addition to the switch button 210. In the first embodiment of the heating comb 1000, its heating comb body 200 only has a switch button 210.
[0040] Secondly, compared to the heating comb 1000 of the first embodiment, the anti-scalding teeth 210, the first comb teeth 12 and the second comb teeth 22 of the anti-scalding comb teeth 300 in the second embodiment have smaller tooth width dimensions.
[0041] Apart from the differences mentioned above, the two are the same, so they will not be repeated here.
[0042] Compared with the prior art, by using the arrangement of "one first comb tooth 12 having a first side surface 121 for defining one side of the first gap 13, the first side surface 121 having a protrusion structure 14 protruding into the first gap 13, and another first comb tooth 12 having a second side surface 121 for defining the opposite side of the first gap 13 and a groove 15 penetrating the second side surface 122, the groove 15 being arranged opposite to the protrusion structure 14", the hair is effectively clamped by the protrusion structure 14 and the second side surface 122 of the first comb tooth 12 when it enters the first gap 13 between the first comb teeth 12. On the one hand, it will not pull the hair, and on the other hand, it can prevent the hair from slipping out at will, thus achieving a good smoothing and straightening effect.
[0043] It is worth noting that although the attached drawings show the comb structure 100 including a first comb structure 10 and a second comb structure 20, the comb structure 100 can also include only the first comb structure 10 depending on actual needs, and is not limited to what is shown in the attached drawings. When the comb structure 100 includes only the first comb structure 10, the gap 320 between two adjacent anti-scalding teeth 310 in the anti-scalding comb 300 corresponds to the first gap 13. In addition, the smaller end of the first gap 13 can be 0.28 to 0.35 mm and the larger end can be 0.83 to 0.92 mm. Conversely, when the comb structure 100 includes a first comb structure 10 and a second comb structure 20, the first gap 13 of the first comb structure 10 is filled and occupied by the second comb teeth 22 of the second comb structure 20. Correspondingly, the gap 23 between two adjacent second comb teeth 22 of the second comb structure 20 is also filled and occupied by the first comb teeth 12. Therefore, when the comb structure 100 includes a first comb structure 10 and a second comb structure 20, the spacing 30 between the first comb teeth 12 and the second comb teeth 22 is smaller than the first gap 13 between the first comb teeth 12 and the gap 23 between the second comb teeth 22.
[0044] The above disclosed is only a preferred embodiment of the present application, and cannot be used to limit the scope of the present application, therefore equivalent changes made according to the present application claims are all within the scope of the present application.
Claims
1. A comb structure, comprising a first comb structure, the first comb structure including a first frame and a plurality of first comb teeth arranged spaced apart from each other on the first frame and protruding outward from the first frame, a first gap defining a first gap between adjacent first comb teeth, the outward protrusion direction of the first comb teeth intersecting the arrangement direction of the first comb teeth, characterized in that, In two adjacent first comb teeth, one first comb tooth has a first side surface for defining one side of the first gap, and the first side surface is provided with a protrusion structure protruding into the first gap. The other first comb tooth has a second side surface for defining the opposite side of the first gap and a groove penetrating the second side surface, the groove being arranged opposite to the protrusion structure.
2. The comb tooth structure according to claim 1, characterized in that, The protrusion is located at the center of the first side surface, and the groove is located at the center of the second side surface.
3. The comb tooth structure according to claim 1, characterized in that, Both the protruding structure and the groove have an arc-shaped outer contour in the cross-sectional direction.
4. The comb tooth structure according to claim 1, characterized in that, The end of the protrusion has an inclined surface that slopes toward the first side away from the first skeleton, and the groove also penetrates the end face of the first comb tooth where the groove is located away from the first skeleton.
5. The comb tooth structure according to claim 1, characterized in that, The size of the first gap increases along the outward convex direction of the first comb teeth; the size of the groove in the arrangement direction of the first comb teeth increases along the outward convex direction of the first comb teeth; the size of the protrusion structure in the arrangement direction of the first comb teeth decreases along the outward convex direction of the first comb teeth.
6. The comb structure according to claim 1, characterized in that, It also includes a second comb tooth structure, which includes a second skeleton stacked on the first skeleton in the outward convex direction of the first comb tooth and a plurality of second comb teeth arranged spaced apart from each other on the second skeleton. The second comb teeth protrude from the second skeleton in the outward convex direction of the first comb tooth, and the second comb teeth are alternately arranged with the first comb tooth in the arrangement direction of the first comb tooth.
7. The comb tooth structure according to claim 6, characterized in that, The second comb tooth is the same as the first comb tooth.
8. The comb structure according to claim 6, characterized in that, The spacing between the first comb tooth and the second comb tooth increases progressively along the outward convex direction of the first comb tooth. The smaller end of the spacing is 0.28 to 0.35 mm, and the larger end of the spacing is 0.83 to 0.92 mm.
9. The comb tooth structure according to claim 8, characterized in that, The small end of the gap has a size of 0.32 mm, and the large end of the gap has a size of 0.87 mm.
10. A heating comb, comprising a heating comb body, characterized in that, The heating comb further includes a comb tooth structure according to any one of claims 1 to 9, the comb tooth structure being assembled on the heating comb body.