TWM514246U - Liquid make-up pen structure improvement - Google Patents

Description

Liquid makeup pen structure improvement

This creation is related to a pen, especially a makeup pen filled with a cosmetic liquid.

The conventional liquid stylus has a tube having a receiving space therein, and one end of the pen tube is connected with a seat, and the liquid stylus further has a suction material disposed in the accommodating space. a rod, and one end of the suction rod is pierced by the pen tube, so that a part of the suction rod is placed on the pen holder, and the suction rod is located at one end of the pen holder and is provided with a head. The pen holder is passed through the pen holder, and the accommodating space is filled with a cosmetic liquid, whereby the user can absorb the cosmetic liquid through the suction rod provided in the accommodating space, and the capillary solution is The cosmetic liquid is delivered to the writing head, and at this time, the writing head automatically exudes the cosmetic liquid, so that the user can release the cosmetic liquid from the writing head without rotating or pressing, thereby providing the user with the convenience.

Although the liquid stylus used in the case can make the user more convenient at the time of makeup, the creator of the present invention found in the process of long-term use and development of the stylus pen that the user is facing down when the liquid stylus is not used. Tilting, so that the suction rod located in the accommodating space is completely immersed in the cosmetic liquid, and the cosmetic liquid absorbed by the writing head is over-saturated, and the head is tilted upward when the user starts to make makeup, so that the suction rod only The end is immersed in the cosmetic liquid, but the writing head is still full of excess cosmetic liquid, and the liquid dispensing amount is excessive, and the liquid cosmetic pencil is With the make-up time advancing, the pen tip is gradually used in the initial use of excess makeup liquid. Since the pen tip is tilted upward, the makeup liquid must be delivered to the pen tip through the end of the suction pipe, which will cause the pen tip to be in the early stage and the late stage of makeup. The difference in the amount of liquid discharged is so great that the liquid stylus has a disadvantage that the amount of liquid discharged cannot be constant and uneven during use. In view of this, the creator considers the above-mentioned shortcomings and considers the conventional liquid cosmetic pencil There is still a need for further improvement, and there is no such creation.

The main purpose of the present invention is to provide a liquid stylus structure improvement, which enables the liquid stylus pen to have a uniform and stable liquid output, which makes the makeup process smoother and more continuous, and can further improve the utility of the liquid stylus. Sex and convenience.

In order to achieve the above object, the liquid stylus provided by the present invention is improved in structure, which comprises: a seat having a chamber inside, and an opening is formed at the front end of the pen holder, and the opening is connected to the space The chamber is connected to each other; and a tube is disposed at the rear end of the pen holder, and the pen tube has an accommodating space therein, wherein the accommodating space is for placing the cosmetic liquid; and a spacer rod is provided In the accommodating space, and coaxial with the pen tube, the isolation rod is provided with a through hole, the through hole is in communication with the accommodating space; and a core is threaded through the through hole. And the two ends of the refill are respectively located in the chamber and the accommodating space, and the refill is provided with a head at one end of the chamber, and the pen head passes through the opening of the pen holder; The card is sealed to the rear end of the pen tube.

The liquid stylus provided by the present invention is improved in structure, and the spacer can be prevented from contacting the makeup liquid by the spacer to prevent the refill from absorbing too much makeup liquid, so that the liquid stylus pen has a uniform discharge amount. And stable, making the makeup process smoother and more continuous, but can be further Improve the practicality and convenience of liquid pencils.

200‧‧‧Drinking liquid

10‧‧‧ pen seat

11‧‧ ‧ room

12‧‧‧ openings

20‧‧‧ pen tube

21‧‧‧ accommodating space

30‧‧‧Isolation rod

31‧‧‧through hole

40‧‧‧Refill

41‧‧‧ pen head

50‧‧‧ 塞盖

51‧‧‧ rod body

52‧‧‧ 挡缘

521‧‧‧ liquid storage tank

60‧‧‧Sponge column

70‧‧‧ pen cover

71‧‧‧Clock block

Figure 1 is a perspective view of a preferred embodiment of the present invention.

Figure 2 is an exploded view of a preferred embodiment of the present invention.

Figure 3 is a cross-sectional view of a preferred embodiment of the present invention.

Figure 4 is a schematic illustration of the unused state of the preferred embodiment of the present invention.

Figure 5 is a schematic diagram showing the state of use of the preferred embodiment of the present invention.

Please refer to FIG. 1 , FIG. 2 and FIG. 3 , which are perspective views, exploded views and cross-sectional views of a preferred embodiment of the present invention, which disclose a structural improvement of a liquid makeup pen, which comprises: a seat 10, a chamber 11 is disposed in the interior thereof, and an opening 12 is defined in the front end of the pen holder 10, and the opening 12 is in communication with the chamber 11.

A tube 20 is disposed at the rear end of the pen holder 10, and the pen tube 20 has an accommodating space 21 therein, and the accommodating space 21 is for the cosmetic liquid 200 to be placed.

An isolation rod 30 is disposed in the accommodating space 21 and coaxial with the pen tube 20, and the isolation rod 30 is provided with a through hole 31, and the through hole 31 is connected to the accommodating space 21 .

A core 40 is disposed in the through hole 31, and the two ends of the refill 40 are respectively located in the chamber 11 and the accommodating space 21, and the refill 40 is disposed at one end of the chamber 11. There is a head 41 that passes through the opening 12 of the pen holder 10.

a plug cover 50 is sealingly attached to the rear end of the pen tube 10, and the plug cover 50 has a rod body 51 disposed in the accommodating space 21 and extending toward the pen head 41. The rod body 51 is further provided. The free end is provided with a retaining edge 52 toward the peripheral wall of the pen tube 20. Further, the retaining edge 52 is recessed with a liquid storage slot 521 adjacent to one of the refills 40, and the end of the refill 40 is placed thereon. The liquid storage tank 521.

A sponge column 60 is sleeved on the outer side of the refill 40, and the sponge post 60 is located between the spacer bar 30 and the pen tip 41.

A cover 70 is disposed at the front end of the pen tube 20 and is disposed on the pen head 41. The inner wall of the pen cover 70 is convexly provided with a locking block 71. The locking block 71 can be coupled to the pen tube 20 Engaged seal.

In order to further understand the characteristics of this creation, the use of technical means and the expected results, we will use the way of using this creation. I believe that we can have a deeper and more specific understanding of this creation, as follows: Please continue to refer to 4 and 5 are schematic diagrams showing the unused state and the state of use of the preferred embodiment of the present invention, and please refer to FIG. 1 , FIG. 2 and FIG. 3 together with In the creation, the isolation rod 30 is disposed in the accommodating space 21, and the isolation rod 30 covers the partial refill 40, so that the partial refill 40 is inserted through the isolation rod 30 and filled in the accommodating space. The makeup liquid 200 of 21 is isolated, as shown in FIG. 4, when the liquid makeup pen is in an unused state, the writing head 41 is disposed downward, and the height of the cosmetic liquid 200 is lower than the isolation rod 30, The refill 40 does not come into contact with the cosmetic liquid 200 in an unused state, and the refill 40 can be prevented from absorbing too much the cosmetic liquid 200 to the writing head 41. Please refer to FIG. 5 again, when the liquid cosmetic pencil is used. When in use, the tip 41 is tilted upwards, this Refill the end of the 40's The end system is immersed in the cosmetic liquid 200, and the cosmetic liquid 200 can be absorbed to the writing head 41 to facilitate the user to perform makeup, whereby the partial refill 40 and the cosmetic liquid 200 can be blocked through the isolation rod 30. Contacting, avoiding the refill 40 to absorb too much cosmetic liquid 200, so that the liquid volume of the liquid pencil 4 is uniform and stable, and the makeup process is smoother and continuous, and the utility and convenience of the liquid cosmetic pen can be further improved. Sex.

It is worth mentioning that, in the middle of the make-up, if the refill 40 absorbs the excess amount of the cosmetic liquid 200, the excess cosmetic liquid 200 can be absorbed through the sponge column 60 wrapped around the refill 40, and vice versa. When the refill 40 absorbs the shortage of the cosmetic liquid 200, the refill 40 can absorb the cosmetic liquid 200 contained in the sponge column 60 to adjust the liquid discharge amount of the writing head 41.

It is worth mentioning that, in the state in which the pen head 41 is tilted upward, the makeup liquid 200 flows into the liquid storage tank 521, and the end of the refill core 40 is placed in the liquid storage tank 521, so that The makeup liquid 200 can be completely used, and waste can be avoided.

Hereafter, the characteristics of the present invention and its achievable expected effects are as follows: The liquid stylus of the present invention is improved in structure, and the spacer 10 is prevented from contacting the makeup liquid 200 by the spacer 30 to avoid the refill. 40 absorbs too much makeup liquid 200, so that the liquid amount of the liquid tip of the liquid makeup pen is uniform and stable, and the makeup process is smoother and continuous, and the utility and convenience of the liquid makeup pen can be further improved.

In summary, this creation has its excellent progress and practicality in similar products. At the same time, it has investigated the technical information about such structures at home and abroad. The same structure has not been found in the literature. This creation has already possessed new types of patent requirements, and applied for it according to law.

However, the above-mentioned ones are only one of the preferred embodiments of the present invention, so the equivalent structural changes that apply to the scope of the present application and the scope of the patent application should be included in Within the scope of this creation's patent.

10‧‧‧ pen seat

11‧‧ ‧ room

20‧‧‧ pen tube

21‧‧‧ accommodating space

30‧‧‧Isolation rod

31‧‧‧through hole

40‧‧‧Refill

41‧‧‧ pen head

50‧‧‧ 塞盖

51‧‧‧ rod body

52‧‧‧ 挡缘

521‧‧‧ liquid storage tank

60‧‧‧Sponge column

70‧‧‧ pen cover

71‧‧‧Clock block

Claims (4)

The utility model relates to a structural improvement of a liquid stylus, which comprises: a seat having a chamber inside, and an opening is arranged at a front end of the pen holder, and the opening is connected with the chamber; a tube, the system The pen holder is disposed at the rear end of the pen holder, and the pen tube has an accommodating space for the cosmetic liquid to be placed therein; and an isolation bar is disposed in the accommodating space and is coupled to the pen The tube is coaxial, and the isolation rod is provided with a through hole, and the through hole is in communication with the accommodating space; a core is threaded through the through hole, and the two ends of the refill are respectively located in the accommodating space The chamber and the accommodating space, wherein the refill is located at one end of the chamber is provided with a head, and the pen head passes through the opening of the pen holder; and a plug cover is snap-fitted to the rear end of the pen tube. According to the structural improvement of the liquid stylus according to claim 1, further comprising a cover disposed on the front end of the pen tube and covering the pen head, and the inner wall of the pen cover is convexly disposed A clamping block that can be sealed with the pen tube. The liquid stylus structure improvement according to claim 1, further comprising a sponge column sleeved on the outer side of the core, and the sponge column is located between the isolation rod and the tip. According to the structural improvement of the liquid stylus according to claim 1, wherein the splicing cover has a shank disposed in the accommodating space and extending toward the stylus, and the free end of the shank is facing the A peripheral edge of the pen tube protrudes from the periphery of the refill, and a liquid storage groove is disposed on the surface of the refill, and the end of the refill is disposed in the liquid storage tank.