Hair parting structure and chemical application device

Abstract

To provide a hair parting structure and a drug application device having a hair parting structure, which is smaller in size and has less resistance to parting for a user with thick hair, is easy to insert into thick hair, and easily parts the hair, thereby improving the user's usage experience. The hair parting mechanism includes a main body 1 having a head 2 for parting hair, the head 2 being rod-shaped, with a cross-sectional dimension that gradually decreases along the length of the head 2, and a through-hole drilled in the main body 1. This solves the problem of high resistance to parting hair in the prior art.

Description

[Technical Field]

[0001] The present application relates to the field of household goods technology, and relates to a hair-splitting structure and a medical agent application device. [Background technology]

[0002] A hair dividing element is generally attached to a medicinal application device and is used to divide hair or fur, allowing the medicinal solution or skin care cream from the medicinal application device to be sprayed or pushed out so that it can be easily applied to the target's skin. Because the hair dividing element divides the hair, it also reduces the chance of the medicinal solution or cream getting on the hair or fur.

[0003] The conventional hair dividing device has Chinese patent application number 202520130513.8 and patent name "Spray Device". The hair dividing device is large in size and has a large angle at the tip of the hair dividing device. When faced with a user with relatively thick hair, the resistance to dividing the hair is large, making it difficult to divide the hair, and resulting in a poor user experience. Summary of the Invention [Problem to be solved by the invention]

[0004] The present application provides a hair parting structure and a drug application device that aims to solve the problem of high resistance to parting hair in the prior art. [Means for solving the problem]

[0005] In one aspect, the present application provides a hair parting structure, The hair splitting structure includes a main body member having a head portion for splitting hair, the head portion being rod-shaped, and the cross-sectional dimensions of the head portion gradually decreasing along the extension direction of the head portion; A through hole is drilled through the body member.

[0006] The main body member is attached to a main body device having a drug discharge port, the drug discharge port is located within the through hole, the drug solution within the main body device is sprayed or pushed out from the drug discharge port, and the drug solution that can be filled into the main body device includes drug solutions of various viscosities such as liquid or cream-like, or skin or scalp care products.

[0007] In one embodiment, the head portion extends away from the axial direction of the through hole, and the cross-sectional dimensions of the head portion increase as it approaches the through hole.

[0008] Specifically, the tip of the head portion farther from the through hole presents an arcuate surface.

[0009] In one embodiment, the head portion has a working surface for contacting the skin of a human body, and the working surface is an arcuate surface.

[0010] In one embodiment, the head portion has a raised ridge portion, the ridge portion extending along the extension direction of the head portion, and the ridge portion is provided facing the work surface.

[0011] Specifically, the ridge portion is closer to the bottom plate.

[0012] In one embodiment, the body member has a recess, and the through hole communicates with the bottom of the recess.

[0013] Specifically, the opening dimension of the recess is larger than the bottom dimension of the recess.

[0014] In one embodiment, the body member has a diffusion port communicating with the recess.

[0015] Specifically, the diffusion holes are located at the edge of the recess opening, the diffusion holes are arc-shaped, the number of the diffusion holes is at least two, and the diffusion holes are spaced apart along the edge of the recess opening. Preferably, two diffusion holes are used, and the diffusion holes are symmetrically arranged on both sides of the recess opening.

[0016] In one embodiment, the number of the head portions is two, and the two head portions are distributed on both sides of the through hole.

[0017] Specifically, the head portions are provided symmetrically on both sides of the through hole.

[0018] In one implementation, the device further includes a base plate, the body member being fixedly connected to the base plate.

[0019] Specifically, the through-hole penetrates the bottom plate, and the bottom plate is removably connected to the main body device via a buckle.

[0020] In one embodiment, the number of the body members is plural, and the body members are sequentially distributed at intervals on the bottom plate.

[0021] In another aspect, the present application provides a drug application device, comprising a body device having a drug discharge port, the body member being attached to the body device, the drug discharge port being located within the through-hole. [Effects of the Invention]

[0022] The beneficial effects of the present invention are as follows: The head is rod-shaped, and the cross-sectional dimensions of the head gradually decrease along the extension direction of the head, i.e., the head is a tapered rod body. Therefore, the dimensions of the head are smaller than those of a boat-shaped hair parting device, and users with thick hair will face less resistance when parting. Furthermore, the rod-shaped head is easy to insert into thick hair and to part hair, which ultimately makes application more convenient and improves the user's usage experience. [Brief explanation of the drawings]

[0023] In order to more clearly describe the technical solutions of the embodiments of the present application, the following will briefly describe the drawings that need to be used in the description of the embodiments or prior art. It should be obvious that the drawings described below are only some embodiments of the present application, and those skilled in the art can further obtain other drawings based on these drawings without any creative work. [Figure 1] 1 is an exploded structural schematic diagram of a drug application device according to an embodiment of the present application. [Figure 2] FIG. 2 is a structural schematic diagram of a main body member according to an embodiment of the present application. [Figure 3] 1 is a structural schematic diagram (top surface of bottom portion) of a main body member according to an embodiment of the present application. [Figure 4] FIG. 3 is a front view of FIG. 2. DETAILED DESCRIPTION OF THE INVENTION

[0024] Hereinafter, specific embodiments of the present application will be described in more detail in combination with drawings and examples. The following examples are for the purpose of explaining the present application, but are not intended to limit the scope of the present application. Similarly, the following examples are only a portion of the present application, not all of the examples, and all other examples that can be obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0025] In describing the present invention, the orientations or positional relationships indicated by terms such as "center," "longitudinal," "lateral," "length," "width," "thickness," "up," "down," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial direction," "radial direction," and "circumferential direction" are based on the orientations or positional relationships shown in the drawings, and are intended to facilitate and simplify the description of the present invention. They do not indicate or imply that the indicated devices or elements must have a specific orientation or be configured or operate in a specific orientation, and therefore should not be understood as limitations of the present invention.

[0026] It should be noted that the terms "first" and "second" are for explanatory purposes only and cannot be considered to indicate or imply relative importance or the number of technical features. Therefore, a feature defined as "first" or "second" can expressly or imply the inclusion of one or more of the feature, and in the description of this invention, unless otherwise expressly and specifically limited, the concept of "plurality" is at least two, e.g., two or three.

[0027] In the present invention, unless otherwise clearly defined and limited, terms such as "attach," "connect to each other," "connect," and "fix" should be understood broadly, and may mean, for example, to be fixedly attached, detachably connected or integrally connected, mechanically connected, electrically connected or in communication with each other, directly connected to each other, connected to each other via an intermediate medium, communicating the interiors of two elements with each other, or an interactive relationship between two elements. Those skilled in the art will be able to understand the specific concepts of the above technical terms in the present invention according to specific circumstances.

[0028] In this invention, unless otherwise specified or limited, a first feature being "above" or "below" a second feature may include direct contact between the first and second features, or indirect contact between the first and second features via an intermediate medium. Furthermore, a first feature being "above," "above," and "on the upper surface" of a second feature may include the first feature being directly above or diagonally above the second feature, or may simply indicate that the horizontal height of the first feature is higher than that of the second feature. A first feature being "below," "below," and "on the lower surface" of a second feature may include the first feature being directly below or diagonally below the second feature, or may simply indicate that the horizontal height of the first feature is lower than that of the second feature.

[0029] In the present invention, when a description is made using the reference terms "one embodiment," "some embodiments," "examples," "specific examples," or "several examples," the specific features, structures, materials, or characteristics described in combination with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the above-mentioned terms and exemplary descriptions do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in an appropriate manner in one or more embodiments or examples. Furthermore, if there is no conflict between them, those skilled in the art may combine and combine features of different embodiments or examples described herein.

[0030] In this application, improvements and innovations are made and the following examples are proposed.

[0031] In some embodiments, referring to FIGS. 1-4, one aspect provides a hair parting structure, The hairdresser comprises a main body member 1, the main body member 1 having a head portion 2 for dividing hair, the head portion 2 being rod-shaped, and the cross-sectional dimensions of the head portion 2 gradually decreasing along the extension direction of the head portion 2; A through hole 3 is drilled in the body member 1 .

[0032] Here, the main body member 1 is attached to a main body device 4 having a drug discharge outlet 5, the drug discharge outlet 5 is located within the through hole 3, the drug solution within the main body device 4 is sprayed or pushed out from the drug discharge outlet 5, and the drug solutions that can be filled into the main body device 4 include drug solutions of different viscosities such as liquid or cream, or care products for the skin or scalp.

[0033] The head portion 2 is rod-shaped, and the cross-sectional dimensions of the head portion 2 gradually decrease along the extension direction of the head portion 2, i.e., the head portion 2 is a tapered rod body, so the dimensions of the head portion 2 are smaller than those of a boat-shaped hair parting device, and users with thick hair will face less resistance when parting their hair. Furthermore, the rod-shaped head portion 2 is easy to insert into thick hair and to part it, which ultimately makes it convenient for users to apply and improves the user experience.

[0034] In one embodiment, the head portion 2 extends away from the axial direction of the through-hole 3, and the cross-sectional dimension of the head portion 2 increases as it approaches the through-hole 3. By extending the head portion 2 away from the axial direction of the through-hole 3, the through-hole 3 can apply the medicine to the skin after the head portion 2 has parted the hair, which is a rational design. Because the cross-sectional dimension of the head portion 2 increases as it approaches the through-hole 3, the resistance of the hair or fur against the head portion 2 during parting can be reduced, making parting hair easier.

[0035] Specifically, the tip of the head 2 farthest from the through-hole 3 has an arcuate surface. The arcuate surface of the tip, i.e., the tip of the head 2 is blunted, reducing the chance of the head 2 piercing the skin, reducing injury to the skin, and improving safety for the user.

[0036] In one embodiment, the head unit 2 has a working surface 21 for contacting the skin of the human body, and the working surface 21 is an arcuate surface. The working surface 21 is in close contact with the scalp or the skin of the human body, thereby preventing damage to the skin due to localized force applied by the head unit 2 to the skin.

[0037] In one embodiment, the head 2 has a raised ridge 22, which extends along the extension direction of the head 2 and faces the working surface 21. The raised ridge 22 design helps guide the movement of hair, further improving the parting effect and making the head 2 easier to part hair.

[0038] Specifically, the ridge portion 22 is closer to the bottom plate 6 .

[0039] In one embodiment, the main body member 1 has a recess 31, and the through-hole 3 is connected to the bottom of the recess 31. By opening the recess 31, the weight of the main body member 1 can be reduced and material can be saved. Furthermore, the opened recess 31 is covered by the skin, which increases the application area compared to the through-hole 3, thereby improving application efficiency.

[0040] Specifically, the opening dimension of the recess 31 is larger than the bottom dimension thereof. By providing the recess 31, the weight of the main body member 1 can be reduced and the use of materials can be saved. Compared to the through-hole 3, the coating area can be increased, improving coating efficiency.

[0041] In one embodiment, the main body member 1 has a diffusion port 32 that communicates with the recess 31. By opening a diffusion hole, the drug in the recess 31 can be easily diffused from the diffusion port 32 to the surrounding skin, increasing the application area and improving application efficiency.

[0042] Specifically, the diffusion ports 32 are located at the edge of the opening of the recess 31, the diffusion ports 32 are arc-shaped, there are at least two diffusion ports 32, and the multiple diffusion ports 32 are spaced apart along the edge of the opening of the recess 31. This allows the drug to better diffuse around the through-hole 3, increasing the application area and improving application efficiency.

[0043] Specifically, the diffusion port 32 is lower than the working surface 21, that is, when the working surface 21 is in close contact with the skin, the diffusion port 32 does not come into contact with the skin, allowing the medicine to be diffused more easily.

[0044] Preferably, two diffusion ports 32 are provided, and are symmetrically arranged on both sides of the opening of the recess 31 .

[0045] In one embodiment, the number of heads 2 is two, and the two heads 2 are distributed on both sides of the through-hole 3. The two heads 2 make it easy for the user to apply the product to separate hair by moving the heads 2 back and forth along the direction of extension.

[0046] Specifically, the heads 2 are provided symmetrically on both sides of the through-hole 3. The user can easily apply the product to separate hair by moving the two heads 2 back and forth along the extending direction of the two heads 2.

[0047] In one embodiment, the body member 1 further includes a bottom plate 6, and the body member 1 is fixedly connected to the bottom plate 6. By providing the bottom plate 6, the body member 1 can be easily attached to the body device 4.

[0048] Specifically, the raised ridge portion 22 is fixedly connected to the bottom plate 6, so that both sides of the ridge portion 22 form parting surfaces, which can achieve better parting of hair.

[0049] Specifically, the through-hole 3 penetrates the bottom plate 6, and the bottom plate 6 is used for detachable connection to the main body device 4. The detachable connection is made via a buckle. The detachable connection makes it easy for the user to change the hair parting structure.

[0050] In one embodiment, the number of the body members 1 is plural, and the plural body members 1 are sequentially distributed at intervals on the bottom plate 6. By providing plural body members 1, the coating efficiency can be improved.

[0051] In another aspect, the present application provides a drug application device, comprising a main body device 4 having a drug ejection port 5, a main body member 1 attached to the main body device 4, and the drug ejection port 5 located within the through-hole 3. The effect here is similar to that of the main body member 1, and will not be described further.

[0052] The above are merely optional embodiments of the present application and are not intended to limit the present application. Any modifications, equivalent replacements, improvements, etc. made without departing from the spirit and principles of the present application should be included within the scope of protection of the present application. Although the embodiments of the present invention have been presented and described, the above embodiments are merely illustrative and should not be construed as limiting the present invention. Those skilled in the art will understand that various changes, modifications, replacements, and variations can be made to the above embodiments within the scope of the present invention. [Explanation of symbols]

[0053] 1, main body member, 2, head portion, 21, working surface, 22, ridge portion, 3, through hole, 31, recess, 32, diffusion port, 4, main body device, 5, drug ejection port, 6, bottom plate.

Claims

1. A hair parting structure comprising a main body member, The main body member has a head portion for dividing hair, the head portion being rod-shaped, and the cross-sectional dimensions of the head portion gradually decreasing along the extension direction of the head portion; A hair parting structure characterized in that a through hole is formed in the main body member.

2. The hair parting structure according to claim 1, wherein the head portion extends away from the axial direction of the through hole, and the cross-sectional dimensions of the head portion increase as it approaches the through hole.

3. 2. The hair parting structure according to claim 1, wherein the head portion has a working surface for contacting the skin of a human body, and the working surface is an arcuate surface.

4. The hair parting structure according to claim 3, wherein the head portion has a raised ridge portion extending along the extension direction of the head portion, and the ridge portion is provided facing the work surface.

5. 2. The hair parting structure according to claim 1, wherein the main body member has a recess, and the through hole communicates with a bottom of the recess.

6. The hair parting structure according to claim 5, wherein the main body member has a diffusion port communicating with the recess.

7. The hair splitting structure according to claim 1, wherein the number of the head portions is two, and the two head portions are distributed on both sides of the through hole.

8. The hair parting structure according to claim 7, further comprising a base plate, the body member being fixedly connected to the base plate.

9. 9. The hair dividing structure according to claim 8, wherein the number of the main body members is plural, and the plurality of main body members are sequentially distributed at intervals on the bottom plate.

10. A drug application device having a hair parting structure as described in any one of claims 1 to 9, comprising a main body device having a drug ejection outlet, the main body member being attached to the main body device, and the drug ejection outlet being located within the through hole.

Images