Multifunctional comb
By designing foldable rotating arms and functional components on the comb, the problem of combs having only one function is solved, enabling scalp and hair care while combing hair, improving user experience and making it easy to carry.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHENZHEN NOEN MEDICAL EQUIP CO LTD
- Filing Date
- 2025-03-21
- Publication Date
- 2026-05-08
AI Technical Summary
Existing combs have limited functionality and cannot provide effective scalp and hair care while combing hair.
Design a multifunctional comb comprising a first rotating arm and a second rotating arm, each equipped with different functional components, such as a fluid guiding module, a phototherapy module, a microcurrent module, and a massage module. The comb can be folded and unfolded through a rotating connection, making it easy to carry.
It allows for scalp and hair care while combing hair, enhancing the user experience, and its structural design makes it easy to store and carry.
Smart Images
Figure CN224206354U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of comb technology, and in particular to a multifunctional comb. Background Technology
[0002] Combs are an indispensable item in people's daily lives, mainly used for combing hair. As people pursue a higher quality of life, the types of combs have become increasingly diverse. However, the functions of combs in current technology are relatively limited, basically only used for combing hair, and they cannot make good use of the time spent combing hair for additional care. Utility Model Content
[0003] The main purpose of this invention is to propose a multifunctional comb, which aims to enrich the functions of combs and enable scalp care while combing hair.
[0004] To achieve the above objectives, this utility model proposes a multifunctional comb, comprising:
[0005] The first rotating arm has multiple first comb teeth;
[0006] The second rotating arm has multiple second comb teeth and is rotatably connected to the first rotating arm to have a folded state and an open state. In the folded state, the second rotating arm is folded relative to the first rotating arm; in the open state, the second rotating arm is opened relative to the first rotating arm.
[0007] A first functional component is disposed in the first rotating arm; and...
[0008] The second functional component is disposed in the second rotating arm.
[0009] In one embodiment, the first rotating arm has a liquid storage cavity, the first functional component includes a liquid guiding column and a sealing component, one end of the liquid guiding column is fixed to the first rotating arm, the other end of the liquid guiding column protrudes outside the first rotating arm, the liquid guiding column has a liquid guiding channel to communicate with the liquid storage cavity, and the sealing component is used to block and open the liquid guiding channel.
[0010] In one embodiment, the first rotating arm includes a first housing, a second housing, and a comb-tooth component. The first housing and the second housing cooperate to form a first receiving cavity. The second housing is provided with a plurality of first clearance holes and a plurality of second clearance holes.
[0011] The comb component includes an integrally formed connecting part and a plurality of first comb teeth. The connecting part is located in the first storage cavity, and the plurality of first comb teeth are correspondingly inserted through the plurality of first clearance holes and protrude out of the second housing.
[0012] Multiple liquid guiding columns are respectively inserted through multiple second clearance holes. The outer peripheral surface of each liquid guiding column and near its end are provided with a limiting flange. The limiting flange is clamped by the second housing and the connecting part.
[0013] In one embodiment, a retaining wall is provided on the side of the connecting part opposite to the second clearance hole, and the end of the retaining wall is sealed and abutted against the inner wall of the first housing to jointly enclose and form the liquid storage cavity.
[0014] The first housing is also provided with a liquid injection port communicating with the liquid storage chamber. The liquid injection port is provided with a cover plate, which is detachably connected to the first housing.
[0015] In one embodiment, the second functional component includes a lamp panel and a light-emitting element disposed on the lamp panel.
[0016] In one embodiment, the second rotating arm includes a third housing, a fourth housing, and a light-transmitting plate. The third housing and the fourth housing together form a second storage cavity. The second storage cavity contains a battery and the second functional component. The fourth housing has a light-transmitting hole corresponding to the light-emitting element. The light-transmitting plate is located outside the fourth housing and covers the light-transmitting hole.
[0017] In one embodiment, the battery and the lamp panel are stacked along the thickness direction of the second rotating arm.
[0018] In one embodiment, the inner wall of the second rotating arm is provided with a plurality of support columns, which surround the light-transmitting hole and the lamp plate, and the support columns are used to support the battery.
[0019] In one embodiment, the outer surface of the second rotating arm is provided with a groove corresponding to each of the support columns, and the end of the second comb tooth is inserted into the groove.
[0020] In one embodiment, the multifunctional comb further includes a push-button switch and two charging posts. The push-button switch has two through holes for the two charging posts to pass through one-to-one. The push-button switch is used to trigger a switch on the lamp panel, and the charging posts are electrically connected to the lamp panel.
[0021] The comb in this embodiment not only fulfills the basic function of combing hair, but also provides scalp and hair care through its first and second functional components. This allows for simultaneous care of other functions while combing, greatly enhancing the user experience. Furthermore, the first and second functional components are mounted on two different rotating arms, ensuring they do not interfere with each other. Users can choose either component for operation, simplifying the process.
[0022] Because both the first and second functional components need to be incorporated simultaneously, the comb needs to be relatively large, which presents challenges for storage and portability. To address this, the comb of this invention rotatably connects a first rotating arm with the first functional component and a second rotating arm with the second functional component, allowing them to be folded and unfolded relative to each other, thus solving the aforementioned problem. Attached Figure Description
[0023] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0024] Figure 1 This is a schematic diagram of the structure of the multifunctional comb in the embodiment of this utility model;
[0025] Figure 2 for Figure 1 A schematic diagram of the structure of a multi-functional comb from another angle;
[0026] Figure 3 for Figure 1 An exploded view of the multi-functional comb;
[0027] Figure 4 for Figure 1 A longitudinal section diagram of the middle comb;
[0028] Figure 5 for Figure 1 Another longitudinal section diagram of the comb.
[0029] Figure 6 for Figure 1 A schematic diagram of the transverse cross-section of the middle comb;
[0030] Figure 7 for Figure 6 Enlarged view of point A in the middle;
[0031] Figure 8 for Figure 6 Enlarged diagram of point B in the middle.
[0032] Explanation of icon numbers:
[0033]
[0034] Detailed Implementation
[0035] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0036] It should be noted that in the description of this utility model, if the terms "first" or "second" appear, they are only used for the convenience of describing different components or names, and should not be construed as indicating or implying a sequential relationship, relative importance, or implicitly specifying the number of technical features indicated. Therefore, a feature specified with "first" or "second" may explicitly or implicitly include at least one of those features. Furthermore, if "and / or" appears throughout the text, it means that it includes three parallel solutions; taking "A and / or B" as an example, it includes solution A, solution B, or a solution that simultaneously satisfies A and B.
[0037] Please refer to the reference. Figure 1 and Figure 2 This utility model embodiment proposes a multifunctional comb, which includes a first rotating arm 10 and a second rotating arm 30. The second rotating arm 30 is rotatably connected to the first rotating arm 10 to have a folded state and an open state. In the folded state, the second rotating arm 30 is folded relative to the first rotating arm 10, and the two can be folded together; in the open state (e.g., ... Figure 1 and Figure 2 As shown), the second rotating arm 30 opens relative to the first rotating arm 10, thus making it available for use.
[0038] Specifically, a rotating shaft 80 is provided between the first rotating arm 10 and the second rotating arm 30 to achieve a rotating connection.
[0039] The first rotating arm 10 has multiple first comb teeth 131, and the second rotating arm 30 has multiple second comb teeth 34. Both the first comb teeth 131 and the second comb teeth 34 can be used to comb hair. The shape and arrangement density of the first comb teeth 131 and the second comb teeth 34 can be differentiated to meet the needs of use at different times.
[0040] When the comb is folded, the first comb tooth 131 folds towards the second comb tooth 34, and in the folded state, the first comb tooth 131 and the second comb tooth 34 are inserted into each other's gaps to minimize the volume, thus facilitating storage and carrying. Of course, the first comb tooth 131 and the second comb tooth 34 can also be folded away from each other.
[0041] Please refer to the reference. Figures 3 to 5Furthermore, the first rotating arm 10 is provided with a first functional component 20, and the second rotating arm 30 is provided with a second functional component 50. The first functional component 20 and the second functional component 50 are any one of the functional modules such as phototherapy module, microcurrent module, iontophoresis module, fluid guiding module, and massage module.
[0042] The phototherapy module refers to a module with a light-emitting element 52 that can emit any type of light, such as red light, infrared light, blue light, or violet light, to perform phototherapy on the skin to achieve purposes such as anti-aging, acne removal, and anti-inflammation.
[0043] Both microcurrent modules and iontophoresis modules refer to modules with two electrodes. When these two electrodes come into contact with the skin, the electrodes, skin, and circuit board form a circuit, allowing a microcurrent to stimulate the skin. Iontophoresis is similar to microcurrent therapy, also requiring two electrodes to contact the skin. However, microcurrent therapy requires pulsed stimulation, while iontophoresis does not.
[0044] The liquid guiding module refers to having a liquid storage chamber 16 and a liquid guiding channel 211. The liquid storage chamber 16 stores care liquid such as hair care essence or hair growth liquid. The care liquid is guided to the scalp through the liquid guiding channel 211 to care for the scalp and hair.
[0045] The massage module includes either a ball bearing or fixed protrusions. The ball bearing can rotate relative to the first rotating arm 10 to perform a rolling massage on the scalp. The fixed protrusions are fixed relative to the first rotating arm 10 and can perform a squeezing massage on the scalp.
[0046] The comb in this embodiment not only fulfills the basic function of combing hair, but also provides scalp and hair care through the first functional component 20 and the second functional component 50. This allows for simultaneous care of other functions while combing, greatly enhancing the user experience. Furthermore, the first functional component 20 and the second functional component 50 are mounted on two different rotating arms, ensuring they do not interfere with each other. Users can choose to use either functional component, thus facilitating operation.
[0047] Because both the first functional component 20 and the second functional component 50 need to be included simultaneously, the comb needs to be relatively large, which presents challenges for storage and portability. To address this, the comb of this invention rotatably connects the first rotating arm 10, which has the first functional component 20, and the second rotating arm 30, which has the second functional component 50. These two components can be folded and unfolded relative to each other, thus solving the aforementioned problem.
[0048] Please refer to the reference. Figure 4 , Figure 6 and Figure 7In some embodiments, the first functional component 20 is a liquid guiding module. Specifically, the first rotating arm 10 has a liquid storage cavity 16 for containing the care solution. The first functional component 20 includes a liquid guiding column 21 and a sealing member 22. One end of the liquid guiding column 21 is fixed to the first rotating arm 10, and the other end of the liquid guiding column 21 protrudes outside the first rotating arm 10 to better contact the scalp and avoid being blocked by the first rotating arm 10. The liquid guiding column 21 has a liquid guiding channel 211 communicating with the liquid storage cavity 16. The sealing member 22 is used to block and open the liquid guiding channel 211. When the sealing member 22 opens the liquid guiding channel 211, the care solution in the liquid storage cavity 16 can flow out from the liquid guiding channel 211 to care for the hair and scalp. When the sealing member 22 closes the liquid guiding channel 211, it can prevent leakage.
[0049] The sealing element 22 can be a solenoid valve or a manual mechanical valve. Alternatively, in some embodiments, the sealing element 22 is spherical and located at the end of the fluid channel 211 away from the reservoir 16. The fluid channel 211 is conical, with the larger end connected to the reservoir 16, and the sealing element 22 located at the smaller end of the fluid channel 211. A portion of the sealing element 22 protrudes outside the fluid column 21. A spring is also provided inside the fluid channel 211, and the spring abuts against the sealing element 22 to push the sealing element 22 outward. When the scalp abuts against the sealing element 22, the sealing element 22 moves inward and compresses the spring, at which point the fluid channel 211 is partially opened. When the outer side of the sealing element 22 is not abutted by a part such as the scalp, the spring pushes the sealing element 22 outward and locks it at the smaller end of the fluid channel 211, thereby closing the fluid channel 211.
[0050] In some embodiments, the liquid guide column 21 and the first comb teeth 131 protrude from the same side of the first rotating arm 10, thereby allowing hair to be combed and cared for simultaneously. Optionally, the protrusion height of the liquid guide column 21 is greater than that of the first comb teeth 131, so that it can be in contact with the scalp without being interfered with by the first comb teeth 131.
[0051] Please refer to the reference again. Figure 3 , Figure 4 and Figure 7In some embodiments, the first rotating arm 10 includes a first housing 11, a second housing 12, and a comb-like component 13. The first housing 11 and the second housing 12 cooperate to form a first receiving cavity 15. The second housing 12 is provided with a plurality of first clearance holes 121 and a plurality of second clearance holes 122. The comb-like component 13 includes an integrally formed connecting portion 132 and a plurality of first comb teeth 131. The connecting portion 132 is located inside the first receiving cavity 15. The plurality of first comb teeth 131 are correspondingly inserted through the plurality of first clearance holes 121 and protrude outside the second housing 12. A plurality of liquid guiding columns 21 are correspondingly inserted through the plurality of second clearance holes 122. The outer peripheral surface of the liquid guiding column 21 and near its end are provided with a limiting flange 212. The limiting flange 212 is clamped by the second housing 12 and the connecting portion 132, thereby restricting the movement of the liquid guiding column 21.
[0052] In this embodiment, the liquid guiding column 21 is held by the comb teeth 13 and the housing itself, eliminating the need for additional fixing structures and thus avoiding structural complexity and increased costs. The connecting portion 132 of the comb teeth 13 is located within the first receiving cavity 15 and can be directly blocked by the second housing 12, restricting its outward movement. Multiple first comb teeth 131 are fixed to the connecting portion 132 to form a single comb tooth 13, which is more advantageous for installation into the housing than individual first comb teeth 131.
[0053] In some embodiments, a surrounding wall 1321 is provided on the side of the connecting portion 132 opposite to the second clearance hole 122. The end of the surrounding wall 1321 seals against the inner wall of the first housing 11 to jointly enclose and form a liquid storage cavity 16. The first housing 11 is also provided with an injection port 111 communicating with the liquid storage cavity 16. The injection port 111 is provided with a cover plate 14, which is detachably connected to the first housing 11. Opening the cover plate 14 allows the addition of care solution to the liquid storage cavity 16. The cover plate 14 and the first housing 11 can be fixed by means of snap-fit, screw connection, magnetic connection, etc. In addition, a sealing ring 17 is provided between the cover plate 14 and the first housing 11.
[0054] In some embodiments, the second functional component 50 is a phototherapy module. Specifically, the second functional component 50 includes a lamp panel 51 and a light-emitting element 52 disposed on the lamp panel 51.
[0055] Please refer to the reference. Figure 3 and Figure 5In some embodiments, the second functional component 50 is disposed inside the second rotating arm 30. The second rotating arm 30 includes a third housing 31, a fourth housing 32, and a light-transmitting plate 33. The third housing 31 and the fourth housing 32 together form a second receiving cavity 35. The second receiving cavity 35 houses a battery 40 and the second functional component 50. The battery 40 is electrically connected to the lamp plate 51 to supply power to the light-emitting element 52. The fourth housing 32 has a light-transmitting hole 321 corresponding to the light-emitting element 52. The light-transmitting plate 33 is located outside the fourth housing 32 and covers the light-transmitting hole 321. The light emitted by the light-emitting element 52 is emitted outward from the light-transmitting hole 321 and the light-transmitting plate 33.
[0056] Furthermore, the outer surface of the fourth housing 32 is provided with a mounting groove, the light-transmitting hole 321 penetrates the bottom of the mounting groove, and the light-transmitting plate 33 is embedded in the mounting groove.
[0057] In some embodiments, the battery 40 and the lamp panel 51 are stacked along the thickness direction of the second rotating arm 30, and the thickness direction of the battery 40 and the lamp panel 51 is the same as the thickness direction of the second rotating arm 30, so that space can be used reasonably for the configuration of parts.
[0058] In some embodiments, the inner wall of the second rotating arm 30 is provided with a plurality of support columns 322, which surround the light-transmitting hole 321 and the lamp plate 51. The support columns 322 are used to support the battery 40, thereby preventing the battery 40 and the lamp plate 51 from squeezing each other. Optionally, the battery 40 is clamped between the third housing 31 and the support columns 322.
[0059] Furthermore, the outer surface of the second rotating arm 30 is provided with a groove corresponding to each support column 322, and the end of the second comb tooth 34 is inserted into the groove. Since the groove is provided corresponding to the support column 322, compared to the groove being directly formed in the fourth housing 32, insufficient strength of the fourth housing 32 can be avoided. Optionally, the second comb tooth 34 and the second housing 12 are formed by secondary injection molding.
[0060] Please refer to the reference. Figure 3 and Figure 8Furthermore, the multi-functional comb also includes a push-button switch 60 and two charging posts 70. The push-button switch 60 has two through holes 61 for the two charging posts 70 to pass through one-to-one. The push-button switch 60 is used to trigger the switch element 511 on the lamp board 51, and the charging posts 70 are electrically connected to the lamp board 51. When the push-button switch 60 is pressed, it triggers the switch element 511 on the lamp board 51, thereby controlling the light-emitting element 52 to turn on or off. When charging is required, the push-button switch 60 is directly aligned with the charger, at which point the charging posts 70 will be electrically connected to the electrodes on the charger, thereby charging the battery 40. By integrating the charging posts 70 into the push-button switch 60, only holes for mounting the push-button switch 60 need to be reserved on the comb's housing, which helps to reduce the number of holes on the housing, improve the housing's sealing performance, and effectively reduce the area occupied on the outer surface of the housing, making the housing's appearance cleaner and more aesthetically pleasing.
[0061] Furthermore, a spring arm 62 is provided on each side of the push switch 60, and the spring arm 62 is provided with a positioning hole 63. The inner wall of the third housing 31 is provided with a positioning post 311 to be inserted into the positioning hole 63.
[0062] Both the first rotating arm 10 and the second rotating arm 30 are elongated, with one end of the first rotating arm 10 along its length being rotatably connected to one end of the second rotating arm 30 along its length.
[0063] In addition to the phototherapy and liquid dispensing functions mentioned above, the comb can also integrate other functions, such as setting microcurrent electrodes on the second rotating arm 30, specifically using two second comb teeth 34 as microcurrent electrodes.
[0064] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.
Claims
1. A multifunctional comb, characterized in that, include: The first rotating arm has multiple first comb teeth; The second rotating arm has multiple second comb teeth. The second rotating arm is rotatably connected to the first rotating arm to have a folded state and an open state. In the folded state, the second rotating arm is folded relative to the first rotating arm. In the open state, the second rotating arm is open relative to the first rotating arm; A first functional component is disposed on the first rotating arm; as well as, The second functional component is disposed in the second rotating arm.
2. The multifunctional comb as described in claim 1, characterized in that, The first rotating arm has a liquid storage cavity, and the first functional component includes a liquid guiding column and a sealing component. One end of the liquid guiding column is fixed to the first rotating arm, and the other end of the liquid guiding column protrudes outside the first rotating arm. The liquid guiding column has a liquid guiding channel to communicate with the liquid storage cavity, and the sealing component is used to block and open the liquid guiding channel.
3. The multifunctional comb as described in claim 2, characterized in that, The first rotating arm includes a first housing, a second housing, and a comb tooth. The first housing and the second housing cooperate to form a first storage cavity. The second housing is provided with a plurality of first clearance holes and a plurality of second clearance holes. The comb component includes an integrally formed connecting part and a plurality of first comb teeth. The connecting part is located in the first storage cavity, and the plurality of first comb teeth are correspondingly inserted through the plurality of first clearance holes and protrude out of the second housing. Multiple liquid guiding columns are respectively inserted through multiple second clearance holes. The outer peripheral surface of each liquid guiding column and near its end are provided with a limiting flange. The limiting flange is clamped by the second housing and the connecting part.
4. The multifunctional comb as described in claim 3, characterized in that, A surrounding wall is provided on the side of the connecting part away from the second clearance hole, and the end of the surrounding wall is sealed and abutted against the inner wall of the first shell to jointly enclose and form the liquid storage cavity. The first housing is also provided with a liquid injection port communicating with the liquid storage chamber. The liquid injection port is provided with a cover plate, which is detachably connected to the first housing.
5. The multifunctional comb as described in any one of claims 1 to 4, characterized in that, The second functional component includes a lamp panel and a light-emitting element disposed on the lamp panel.
6. The multifunctional comb as described in claim 5, characterized in that, The second rotating arm includes a third housing, a fourth housing, and a light-transmitting plate. The third housing and the fourth housing together form a second storage cavity. The second storage cavity contains a battery and the second functional component. The fourth housing has a light-transmitting hole corresponding to the light-emitting element. The light-transmitting plate is located outside the fourth housing and covers the light-transmitting hole.
7. The multifunctional comb as described in claim 6, characterized in that, The battery and the lamp panel are stacked along the thickness direction of the second rotating arm.
8. The multifunctional comb as described in claim 6, characterized in that, The inner wall of the second rotating arm is provided with a plurality of support columns, which surround the light-transmitting hole and the lamp plate, and the support columns are used to support the battery.
9. The multifunctional comb as described in claim 8, characterized in that, The outer surface of the second rotating arm is provided with a groove corresponding to each of the support columns, and the end of the second comb tooth is inserted into the groove.
10. The multifunctional comb as described in claim 5, characterized in that, The multifunctional comb also includes a push-button switch and two charging posts. The push-button switch has two through holes for the two charging posts to pass through one-to-one. The push-button switch is used to trigger the switching device on the lamp panel. The charging posts are electrically connected to the lamp panel.