CN113142783A

CN113142783A - Dipping type cosmetic pencil capable of continuously and stably discharging water

Info

Publication number: CN113142783A
Application number: CN202110512789.9A
Authority: CN
Inventors: 不公告发明人
Original assignee: Ningbo Eyecos Cosmetic Co ltd
Current assignee: Ningbo Eyecos Cosmetic Co ltd
Priority date: 2021-05-11
Filing date: 2021-05-11
Publication date: 2021-07-23
Anticipated expiration: 2041-05-11
Also published as: CN113142783B

Abstract

The invention relates to the technical field of dipping type cosmetic pens, in particular to a dipping type cosmetic pen capable of continuously and stably discharging water. The invention can be adapted to more types of eyeliner, because the spiral liquid storage cavity can absorb liquid when the inner rod is soaked in the liquid, then when the pen point is used for scribing and making up, the liquid can be slowly conveyed to the tip of the hairbrush, the attraction of the tip of the hairbrush to the liquid is larger than that of the thread, so that the liquid can be stably and uniformly discharged by dipping once, and the multiple making up can be realized; moreover, the liquid with different pigment particle sizes is matched by selecting the brush filaments on the brush head.

Description

Dipping type cosmetic pencil capable of continuously and stably discharging water

Technical Field

The invention relates to the technical field of dipping type cosmetic pens, in particular to a dipping type cosmetic pen capable of continuously and stably discharging water.

Background

The eyeliner cosmetics in the market include eyeliner pens, eyeliner pastes, eyeliner glues and the like. The eyeliner is convenient to use and has good anti-dizzy property, and the eyeliner gradually becomes the main stream of the market, and the working modes mainly comprise a pen-shaped self-priming wick type and a dipping type.

The eyeliner has black, colorful and pearly color as inner material, and has different viscosity and pigment particle size. Generally, the viscosity of the liquid with large colored or pearlescent liquid particles can be adjusted to be more than 100 cp or even 1000cp in order to delay the sedimentation of the pigment, and the liquid cannot pass through a pen-shaped wick type eyeliner. In addition, too large particles of the pigment in the eyeliner can be filtered by the water diversion core, the fiber head and the like in the water diversion process.

The dipping type eyeliner has the advantages that the dipping material body is not limited by the size of particles, the brush head can be soaked in liquid after being used up and is not easy to dry, and the defects are as follows:

1. the amount of the dipping materials is only too small on the brush head, and the materials need to be dipped for many times in the using process.

2. When the liquid on the brush is applied to the skin in a contact manner, the liquid flows unevenly, so that the problems that the liquid is too much when the liquid just contacts the skin and cannot be followed easily occur.

Disclosure of Invention

The invention provides a dipping type cosmetic pencil capable of continuously and stably discharging water, aiming at the defects of the prior dipping type cosmetic pencil technology in China.

The purpose of the invention is realized as follows:

formula of getting of dipping in of sustainable stable play water cosmetic pencil, including interior pole and the brush of setting in interior pole upper end, the upper end of interior pole is provided with the prong, the lower extreme of prong embedding brush, the week side of prong is provided with the thread groove, forms the stock solution chamber between thread groove and the brush inner wall.

Preferably, the thread pitch of the thread groove is 0.15-0.3 mm. The depth of the groove can be controlled according to the water demand, and the groove is large in depth and strong in water storage capacity.

Preferably, the thread pitch of the tip portion of the pointed portion is smaller than the thread pitch of the base portion. The pitch of the thread gradually increases from the tip upward. When the brush pen is used, liquid can be automatically introduced into a smaller area of the gap size under the action of capillary attraction and then flows to the brush pen point, and stable water outflow of the brush pen point is realized during makeup.

Preferably, the hairbrush is matched with round wires according to the ratio of 2:1 by adopting special-shaped wires.

Preferably, the brush holder is used for fixing the brush on the inner rod;

the upper end of the inner rod is provided with a buckling groove, the lower end of the brush seat inwards forms a buckling ring, and the buckling ring is buckled in the buckling groove and fixes the brush seat.

Preferably, the upper end of the inner rod is inserted into the bottle body, and the lower end of the inner rod is arranged in the bottle cap; the bottle body is in threaded connection with the bottle cap.

Preferably, an inner plug is mounted at a port of the bottle body, and an insertion hole is formed in the middle of the inner plug; the inner rod passes through the insertion hole and is immersed in the bottle body.

Compared with the prior art, the invention has the outstanding and beneficial technical effects that:

the invention can be adapted to more types of eyeliner, because the spiral liquid storage cavity can absorb liquid when the inner rod is soaked in the liquid, then when the pen point is used for scribing and making up, the liquid can be slowly conveyed to the tip of the hairbrush, the attraction of the tip of the hairbrush to the liquid is larger than that of the thread, so that the liquid can be stably and uniformly discharged by dipping once, and the multiple making up can be realized; moreover, the liquid with different pigment particle sizes is matched by selecting the brush filaments on the brush head.

Drawings

FIG. 1 is a schematic diagram of the present invention.

Fig. 2 is an exploded view of the present invention.

Fig. 3 is a schematic view of the brush of the present invention engaged with a nib.

Fig. 4 is a schematic view of the tip portion of the present invention.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.

As shown in fig. 1-4, the dipping type cosmetic pencil capable of continuously and stably discharging water comprises an inner rod 4 and a brush 2 arranged at the upper end of the inner rod, wherein the upper end of the inner rod 4 is provided with a pointed part 41, the pointed part 41 is embedded into the lower end of the brush 2, and the size of an inner hole of the brush is closely matched with the pointed part 41 of the inner rod; a thread groove 42 is formed on the periphery of the pointed part 41, and a liquid storage cavity 44 is formed between the thread groove 42 and the inner wall of the brush 2. The liquid storage cavity formed by the thread groove 42 is also spiral and is a whole; the liquid storage cavity 42 is in contact with the inner wall of the brush, and can store and release liquid smoothly.

Preferably, the pitch of the thread groove 42 is 0.15 to 0.3 mm.

Preferably, the pitch of the threads of the tip portion 411 of the prong 41 is smaller than the pitch of the threads of the base portion 412. The upper gap and the lower gap of the thread space are large, and after the liquid on the brush is reduced, the liquid can flow down and the water is stable.

Preferably, the hairbrush 2 is matched with a round wire according to the ratio of 2:1 by adopting a special-shaped wire. The special-shaped filament means that the cross section of the filament is not circular, and the brush filaments are matched with different shapes and sizes and are adapted to eyeliner with different colors (different particle sizes of particles with different colors). The pigment particle size in the general liquid is large, and the diameter of the top of the brush wire is also enlarged; in general:

when the pigment particle diameter is 0.2-1.0 μm, the diameter of the top of the brush wire is more than 0.1 mm.

When the pigment particle diameter is larger than 1 μm, the brush filament diameter is 0.15mm or more.

Preferably, the brush holder 3 is further included for fixing the brush 2 on the inner rod 4;

the upper end of the inner rod 4 is provided with a buckling groove 43, the lower end of the brush base 3 is inwards provided with a buckling ring 31, and the buckling ring 31 is buckled in the buckling groove 43 and fixes the brush base 3.

Preferably, the upper end of the inner rod 4 is inserted into the bottle body 1, and the lower end of the inner rod is arranged in the bottle cap 6; the bottle body 1 is in threaded connection with the bottle cap 6.

Preferably, an inner plug 5 is installed at a port of the bottle body 1, and an insertion hole 51 is formed in the middle of the inner plug 5; the inner rod 4 passes through the insertion hole 51 and is immersed in the body 1. The scraper inner plug 5 is closely matched with the inner rod. The outer diameter of the top end of the brush seat can not exceed the diameter of the inner rod.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. Formula of dipping in of sustainable stable play water cosmetic pencil, including interior pole (4) and brush (2) of setting in interior pole upper end, its characterized in that, the upper end of interior pole (4) is provided with prong portion (41), and the lower extreme of prong portion (41) embedding brush (2), the week side of prong portion (41) is provided with thread groove (42), forms stock solution chamber (44) between thread groove (42) and brush (2) inner wall.

2. A dip-type cosmetic pencil with a continuously stable discharge of water according to claim 1, wherein the pitch of the thread groove (42) is 0.15 to 0.3 mm.

3. A dip-type cosmetic pencil with a constantly stable discharge of water as defined in claim 2, wherein the pitch of the thread of the tip portion (411) of the nib portion (41) is smaller than the pitch of the thread of the base portion (412).

4. The dip-type cosmetic pencil capable of continuously and stably discharging water according to claim 1, wherein: the hairbrush (2) is matched with round wires according to the ratio of 2:1 by adopting special-shaped wires.

5. A dip-in cosmetic pencil with continuous and stable water discharge according to claim 2, characterized by further comprising a brush holder (3) for fixing the brush (2) to the inner rod (4);

the upper end of the inner rod (4) is provided with a buckling groove (43), the lower end of the brush seat (3) inwards forms a buckling ring (31), and the buckling ring (31) is buckled in the buckling groove (43) and fixes the brush seat (3).

6. The dip-type cosmetic pencil capable of continuously and stably discharging water according to claim 1, wherein: the upper end of the inner rod (4) is inserted into the bottle body (1), and the lower end of the inner rod is arranged in the bottle cap (6); the bottle body (1) is in threaded connection with the bottle cap (6).

7. The dip-type cosmetic pencil capable of continuously and stably discharging water according to claim 6, wherein: an inner plug (5) is installed at the port of the bottle body (1), and an insertion hole (51) is formed in the middle of the inner plug (5); the inner rod (4) penetrates through the insertion hole (51) and is immersed into the bottle body (1).