Precise hair dyeing smearing comb
By designing a precise hair dyeing comb with an application and sealing mechanism, the problem of cleaning difficulties caused by the small flow channels in the comb handle is solved, achieving rapid cleaning and sealing effects, and improving hair dyeing efficiency and convenience.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- CHENGDU OXYFATANG BIOTECHNOLOGY CO LTD
- Filing Date
- 2025-05-15
- Publication Date
- 2026-05-08
AI Technical Summary
The comb handles of existing hair dyeing combs have excessively narrow channels, making it difficult to quickly remove the adhering hair dye using traditional rinsing methods, resulting in time-consuming and laborious cleaning.
A precision hair dyeing comb has been designed. By setting up an application mechanism and a sealing mechanism, the comb handle can be separated for easy cleaning, and the discharge hole is sealed by the sealing mechanism after the hair dyeing is completed to prevent the hair dye from leaking out.
It enables rapid cleaning of the inside of the comb handle, reducing cleaning time and labor intensity, and ensuring the effective use of hair dye and the sealing of the equipment.
Smart Images
Figure CN224206343U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of hair dyeing technology, specifically relating to a precision hair dyeing application comb. Background Technology
[0002] A hair dye comb is a hair styling tool that combines hair dye with a comb. Its main function is to evenly apply hair dye to the hair during the combing process, making it easier for people to dye their hair and quickly change their hair color or cover gray hair.
[0003] Existing integrated application combs combine the hair dye container with the comb itself. The dye bottle is connected to the comb handle. By pressing or pushing, the dye flows out of the comb teeth. Then, starting from the roots of the hair, the comb is used to comb along the direction of hair growth, ensuring that every strand is dyed. After use, the dye bottle springs back, allowing air to enter the comb teeth. Although this pushes the dye back into the bottle, some dye remains on the inner wall of the dye channel inside the comb handle due to its stickiness. When the comb is not in use, this dried dye gradually dries, eventually causing a buildup and blockage after repeated use.
[0004] However, because the amount of hair dye dispensed needs to be controlled, the diameter of the hair dye outlet holes on the comb teeth is relatively small. As a result, traditional rinsing methods are not able to quickly clean the hair dye adhering to the inside of the hair dye outlet holes on the comb teeth, which makes the hair dye cleaning work time-consuming and laborious. Utility Model Content
[0005] (1) Technical problems to be solved
[0006] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a precise hair dyeing comb, which aims to solve the problem that the traditional rinsing method is difficult to quickly clean the hair dye adhering to the comb handle channel due to the excessively small flow channel of the comb handle, thus making the hair dye cleaning work time-consuming and laborious.
[0007] (2) Technical solution
[0008] To solve the above-mentioned technical problems, this utility model provides a precision hair dyeing application comb, including a hair dye bottle, an installation block fixedly connected to the upper end of the hair dye bottle, a sealing mechanism provided at the outer end of the installation block, an application mechanism provided at the upper end of the installation block, and the application mechanism including a bottom ring connected to the inside of the installation block, a left comb handle connected to the upper left side of the installation block, a right comb handle connected to the upper right side of the installation block, comb teeth fixedly connected at equal distances to the outer rear ends of the left and right comb handles, and an inverted L-shaped plate fixedly connected to the upper left side of the right comb handle.
[0009] Furthermore, the sealing mechanism includes a rectangular frame connected to the left side of the mounting block. A vertical limiting rod is fixedly connected to the middle position of the inner side of the rectangular frame. A first spring is fixedly connected to the bottom inner side of the rectangular frame. A slider is fixedly connected to the upper end of the first spring. A cover plate is hinged to the upper end of the rectangular frame. A sealing plug is fixedly connected to the lower side of the cover plate. A second spring is connected to the right side of the inside of the mounting block. An insertion rod is fixedly connected to the left end of the second spring. A pull rod is fixedly connected to the middle position of the right side of the insertion rod.
[0010] Furthermore, a material outlet is provided at the middle of the upper end of the hair dye bottle, and a through-hole is provided at the middle of the interior of the mounting block. A circular groove is provided at the middle of the right end of the material outlet inside the mounting block, and a circular hole is provided to the right of the circular groove. The right end of the second spring is fixedly connected to the right end of the inner side of the circular groove. The outer side of the insertion rod is slidably connected to the inner side of the circular groove, and the outer side of the pull rod is slidably connected to the inner side of the circular hole.
[0011] Furthermore, a first slot is provided below the right end of the right comb handle, the right side of the left comb handle abuts against the left side of the right comb handle, the upper side of the bottom ring abuts against the lower sides of the left and right comb handles, symmetrical semi-cylindrical flow channels are provided at the right end of the left comb handle and the left end of the right comb handle, and an ointment outlet hole is provided at the rear end of the left and right comb handles between the comb teeth. The lower left side of the left comb handle and the lower right side of the right comb handle are slidably connected to the inner side of the discharge hole inside the mounting block, and the outer left end of the insertion rod is slidably connected to the inner side of the first slot.
[0012] Furthermore, an inverted L-shaped groove is provided on the upper right side of the left comb handle, and the outer side of the inverted L-shaped plate is slidably connected to the inner side of the inverted L-shaped groove.
[0013] Furthermore, a rubber ring is attached to the upper side of the bottom ring, and a rubber pad is attached to the right side of the left comb handle.
[0014] Furthermore, a vertically extending limiting hole is provided in the middle of the slider, the front and rear sides of the slider are slidably connected to the front and rear ends of the inner side of the rectangular frame, and the outer side of the limiting rod is slidably connected to the inner side of the limiting hole.
[0015] Furthermore, a second slot is provided at the right end of the outer side of the sealing plug, the outer side of the left end of the insertion rod is slidably connected to the inner side of the second slot, the circumferential surface of the outer side of the sealing plug is slidably connected to the inner side of the discharge hole inside the mounting block, and the lower edge of the sealing plug abuts against the upper side of the bottom ring.
[0016] (3) Beneficial effects
[0017] Compared with the prior art, the beneficial effects of this utility model are as follows:
[0018] This invention, through the setting of an application mechanism, allows the insertion rod to move out of the first slot at the right end of the right comb handle after the hair dyeing process is completed. Then, by pulling the right lever, the insertion rod moves to the right and out of the first slot at the right end of the right comb handle. The left and right comb handles are then pulled out together from the mounting holes inside the mounting block. Next, the left comb handle is moved down relative to the right comb handle, so that the inverted L-shaped plate moves out of the inverted L-shaped groove, thus separating the left and right comb handles. This exposes the flow channels and paste outlet holes inside the left and right comb handles, allowing for direct rinsing of the inside of the flow channels and paste outlet holes during cleaning. This makes the cleaning of the inside of the left and right comb handles very convenient and quick, providing convenience for hair dyeing personnel.
[0019] This invention employs a sealing mechanism. After the left and right comb handles are removed from the upper end of the mounting block, the cover plate is first pulled up, causing the rectangular frame to move upwards outside the slider. Then, the cover plate is rotated so that the sealing plug rotates vertically downwards. Next, the cover plate and the sealing plug are moved down, allowing the sealing plug to slide into the discharge hole inside the mounting block. Once the cover plate contacts the upper side of the mounting block, the left end of the insert rod is pushed into the second slot on the right end of the sealing plug by the return of the second spring. This fixes the sealing plug in the discharge hole inside the mounting block, sealing the discharge hole and ensuring that the hair dye inside the bottle will not leak from the discharge port when the left and right comb handles are installed at the upper end of the bottle. Attached Figure Description
[0020] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0021] Figure 1 This is a schematic diagram of the main structure of this utility model;
[0022] Figure 2 This is a schematic diagram of the structure at the upper end of the hair dye bottle of this utility model.
[0023] Figure 3 This is a schematic diagram of the internal structure of the mounting block of this utility model;
[0024] Figure 4 This is a schematic diagram of the sealing mechanism of this utility model;
[0025] Figure 5 This is a schematic diagram of the connection between the left and right comb handles of this utility model.
[0026] Figure 6 This is a schematic diagram of the structure at the upper end of the left and right comb handles of this utility model.
[0027] The labels in the attached diagram are as follows: 1. Hair dye bottle; 2. Mounting block; 301. Rectangular frame; 302. Limiting rod; 303. First spring; 304. Sliding block; 305. Cover plate; 306. Sealing plug; 307. Second spring; 308. Insert rod; 309. Pull rod; 401. Bottom ring; 402. Left comb handle; 403. Right comb handle; 404. Comb teeth; 405. Inverted L-shaped plate. Detailed Implementation
[0028] 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.
[0029] This specific embodiment is a precision hair dyeing application comb, the structural diagram of which is shown below. Figures 1 to 4As shown, the device includes a hair dye bottle 1, with an installation block 2 fixedly connected to the upper end of the hair dye bottle 1. A sealing mechanism is provided at the outer end of the installation block 2. The sealing mechanism includes a rectangular frame 301 connected to the left side of the installation block 2. A vertical limiting rod 302 is fixedly connected to the middle position of the inner side of the rectangular frame 301. A first spring 303 is fixedly connected to the bottom inner side of the rectangular frame 301. A slider 304 is fixedly connected to the upper end of the first spring 303. A limiting hole with vertical penetration is opened at the middle position inside the slider 304. The front and rear sides of the slider 304 are slidably connected to the front and rear ends of the inner side of the rectangular frame 301. The outer side of the limiting rod 302 is slidably connected to the inner side of the limiting hole. A cover plate 305 is hinged to the upper end of the rectangular frame 301. A sealing plug 306 is fixedly connected to the lower side of the cover plate 305. A second spring 307 is connected to the right side of the inside of the mounting block 2. An insert rod 308 is fixedly connected to the left end of the second spring 307. A pull rod 309 is fixedly connected to the middle position of the right side of the insert rod 308. A dispensing port is opened at the middle position of the upper end of the hair dye bottle 1. A through-hole is opened at the middle position of the inside of the mounting block 2. A circular groove is opened at the middle position of the right end of the dispensing hole inside the mounting block 2. A circular hole is opened at the right side of the circular groove. The right end of the second spring 307 is fixedly connected to the right side of the inner side of the circular groove. The outer side of the insert rod 308 is slidably connected to the inner side of the circular groove. The outer side of the pull rod 309 is slidably connected to the inner side of the circular hole. The outer right end of the sealing plug 306 is provided with a second slot, the outer left end of the insertion rod 308 is slidably connected to the inner side of the second slot, the outer circumferential surface of the sealing plug 306 is slidably connected to the inner side of the discharge hole inside the mounting block 2, and the lower edge of the sealing plug 306 abuts against the upper side of the bottom ring 401. After removing the left comb handle 402 and the right comb handle 403 from the upper end of the mounting block 2, first pull up the cover plate 305 so that the rectangular frame 301 moves upward outside the slider 304, then rotate the cover plate 305 so that the sealing plug 306 rotates vertically downward. Then, move the cover plate 305 and the sealing plug 306 downward so that the sealing plug 306 slides into the discharge hole inside the mounting block 2 until the cover plate 305 contacts the upper side of the mounting block 2. Then, the second spring 307 rebounds and pushes the left end of the insertion rod 308 into the second slot on the right end of the sealing plug 306. This fixes the sealing plug 306 into the discharge hole inside the mounting block 2, sealing the discharge hole and ensuring that the hair dye inside the hair dye bottle 1 will not leak from the discharge port when the left comb handle 402 and the right comb handle 403 are installed at the upper end.
[0030] Cooperate Figure 5 and Figure 6As shown, the upper end of the mounting block 2 is provided with an application mechanism, which includes a bottom ring 401 connected to the inside of the mounting block 2. A left comb handle 402 is connected to the left side of the upper end of the mounting block 2, and a right comb handle 403 is connected to the right side of the upper end of the mounting block 2. A first slot is provided below the right end of the right comb handle 403. The right side of the left comb handle 402 abuts against the left side of the right comb handle 403. The upper side of the bottom ring 401 abuts against the lower sides of the left comb handle 402 and the right comb handle 403. The right end of the left comb handle 402 and the left end of the right comb handle 403 are connected to the lower side of the right comb handle 403. The device features symmetrical semi-cylindrical flow channels. Dispensing holes are located at the rear ends of the left comb handle 402 and right comb handle 403 between the comb teeth 404, allowing the hair dye squeezed from the bottle 1 to flow precisely from the dispensing holes to the comb teeth 404, ensuring accurate application of the hair dye to the hair during combing and dyeing. The lower left side of the left comb handle 402 and the lower right side of the right comb handle 403 are slidably connected to the inner side of the dispensing hole inside the mounting block 2. The outer left end of the insert rod 308 is slidably connected to the inner side of the first slot. Comb teeth 404 are fixedly connected at equal intervals at the rear ends of the left and right comb handles 402 and 403. An inverted L-shaped plate 405 is fixedly connected to the upper left side of the right comb handle 403. An inverted L-shaped groove is located on the upper right side of the left comb handle 402, and the outer side of the inverted L-shaped plate 405 is slidably connected to the inner side of the inverted L-shaped groove. By moving the right side of the left comb handle 402 to the left side of the right comb handle 403, and sliding the inverted L-shaped plate 405 into the inverted L-shaped groove above the left comb handle 402, and then by pulling the right pull rod 309, the insertion rod 308 is moved to the right into the circular groove. The lower ends of the left comb handle 402 and the right comb handle 403 are slid into the discharge hole inside the mounting block 2 until they contact the upper side of the bottom ring 401. Then, the pull rod 309 is released, and the second spring 307 rebounds to push the left insertion rod 308. The left end of the insertion rod 308 is pushed into the first slot at the right end of the right comb handle 403, so that the right comb handle 403 and the left comb handle 402 are fixed in the mounting block 2, thus completing the installation of the left comb handle 402 and the right comb handle 403 on the hair dye bottle 1.
[0031] A rubber ring is attached to the upper side of the bottom ring 401, and a rubber pad is attached to the right side of the left comb handle 402. Therefore, after the left comb handle 402 and right comb handle 403 are installed into the mounting block 2, the rubber ring on the upper side of the bottom ring 401 will contact the lower ends of the left comb handle 402 and right comb handle 403, and the rubber pad on the right side of the left comb handle 402 will contact the left side of the right comb handle 403. This ensures a seal at the contact points between the left and right comb handles 402 and 403, and also a seal between the left and right comb handles 402 and the bottom ring 401, preventing hair dye from leaking out from the connection between the mounting block 2 and the left and right comb handles 402 and 403 when squeezed out.
[0032] Working principle: When dyeing hair with this hair dyeing comb, first squeeze the hair dye bottle 1, and squeeze the hair dye in the hair dye bottle 1 into the flow channel inside the left comb handle 402 and the right comb handle 403 through the material outlet at the top. Then, it flows out from the dye outlet to between the comb teeth 404. Then, use the comb to comb along the hair growth direction to dye each strand of hair.
[0033] After the hair dyeing process is completed, pull the lever 309 to move the insert 308 out of the first slot at the right end of the right comb handle 403. Then, pull the left comb handle 402 and the right comb handle 403 out of the mounting hole inside the mounting block 2. Next, move the left comb handle 402 down relative to the right comb handle 403 so that the inverted L-shaped plate 405 moves out of the inverted L-shaped groove, separating the left comb handle 402 and the right comb handle 403. Then, rinse the inside of the flow channel and the inside of the paste outlet of the left comb handle 402 and the right comb handle 403 to clean the hair dye paste inside the flow channel and the paste outlet.
[0034] All technical features in this embodiment can be freely combined according to actual needs.
[0035] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A precision hair dyeing application comb, comprising a hair dye bottle (1), characterized in that, The upper end of the hair dye bottle (1) is fixedly connected to an installation block (2). The outer end of the installation block (2) is provided with a sealing mechanism. The upper end of the installation block (2) is provided with an application mechanism, and the application mechanism includes a bottom ring (401) connected to the inside of the installation block (2). The left side of the upper end of the installation block (2) is connected to a left comb handle (402), and the right side of the upper end of the installation block (2) is connected to a right comb handle (403). The outer rear ends of the left comb handle (402) and the right comb handle (403) are fixedly connected with comb teeth (404) at equal distances. The left side of the upper end of the right comb handle (403) is fixedly connected to an inverted L-shaped plate (405).
2. The precision hair dyeing comb according to claim 1, characterized in that, The sealing mechanism includes a rectangular frame (301) connected to the left side of the mounting block (2). A vertical limiting rod (302) is fixedly connected to the middle position of the inner side of the rectangular frame (301). A first spring (303) is fixedly connected to the bottom inner side of the rectangular frame (301). A slider (304) is fixedly connected to the upper end of the first spring (303). A cover plate (305) is hinged to the upper end of the rectangular frame (301). A sealing plug (306) is fixedly connected to the lower side of the cover plate (305). A second spring (307) is connected to the right side of the inner side of the mounting block (2). A plug rod (308) is fixedly connected to the left end of the second spring (307). A pull rod (309) is fixedly connected to the middle position of the right side of the plug rod (308).
3. The precision hair dyeing comb according to claim 2, characterized in that, The hair dye bottle (1) has a feed inlet at the middle of its upper end. The mounting block (2) has a through-hole at the middle of its interior. The mounting block (2) has a circular groove at the middle of the right end of the discharge hole and a circular hole at the right side of the circular groove. The right end of the second spring (307) is fixedly connected to the right side of the inner side of the circular groove. The outer side of the insert rod (308) is slidably connected to the inner side of the circular groove. The outer side of the pull rod (309) is slidably connected to the inner side of the circular hole.
4. The precision hair dyeing comb according to claim 2, characterized in that, The right comb handle (403) has a first slot at the lower right end. The right side of the left comb handle (402) abuts against the left side of the right comb handle (403). The upper side of the bottom ring (401) abuts against the lower side of the left comb handle (402) and the right comb handle (403). The right end of the left comb handle (402) and the left end of the right comb handle (403) have symmetrical semi-cylindrical flow channels. The rear ends of the left comb handle (402) and the right comb handle (403) have paste outlet holes located between the comb teeth (404). The lower left side of the left comb handle (402) and the lower right side of the right comb handle (403) are slidably connected to the inner side of the discharge hole inside the mounting block (2). The outer left end of the insertion rod (308) is slidably connected to the inner side of the first slot.
5. The precision hair dyeing comb according to claim 1, characterized in that, The upper right side of the left comb handle (402) is provided with an inverted L-shaped groove, and the outer side of the inverted L-shaped plate (405) is slidably connected to the inner side of the inverted L-shaped groove.
6. The precision hair dyeing comb according to claim 4, characterized in that, A rubber ring is attached to the upper side of the bottom ring (401), and a rubber pad is attached to the right side of the left comb handle (402).
7. The precision hair dyeing comb according to claim 2, characterized in that, The slider (304) has a vertically extending limiting hole at the middle position inside. The front and rear sides of the slider (304) are slidably connected to the front and rear ends of the inner side of the rectangular frame (301). The outer side of the limiting rod (302) is slidably connected to the inner side of the limiting hole.
8. A precision hair dyeing comb according to claim 2, characterized in that, The outer right end of the sealing plug (306) is provided with a second slot, the outer left end of the insertion rod (308) is slidably connected to the inner side of the second slot, the outer circumferential surface of the sealing plug (306) is slidably connected to the inner side of the discharge hole inside the mounting block (2), and the lower edge of the sealing plug (306) abuts against the upper side of the bottom ring (401).