CN219593967U - Eye line pen with straight liquid structure - Google Patents

Abstract

The utility model discloses an eyeliner with a straight liquid type structure, which comprises a pen sleeve and a pen holder, wherein the pen sleeve is connected with the pen holder in a sealing and separable way through a sealing sleeve and a spring, a pen point is arranged at the top end of the pen holder, a water diversion core is arranged in the pen holder, one end of the water diversion core is inserted into the pen point, the other end of the water diversion core is inserted into a central hole of a water reservoir, the pen point is inserted into a pen point fixing piece, the pen point fixing piece is inserted into an inner rod, and a bead for stirring ink is arranged at the ink storage position of the inner rod. The utility model is suitable for various pigment type and dye type pens with different performances and needs stirring, and has the advantages of uniform ink output, high and low temperature resistance, good low pressure environment performance, multiple applicable inks and no ink deposition.

Description

Eye line pen with straight liquid structure

Technical Field

The utility model relates to the field of cosmetics, in particular to an eyeliner with a straight liquid type structure.

Background

At present, the eyeliner on the market is basically of a cotton core type ink storage structure, the ink storage quantity is small, the ink outlet uniformity is poor, the ink outlet quantity is normal when the eyeliner is just started to be used, the ink outlet quantity can continuously drop after a period of time, the line becomes dry at the end of use, and the ink is left but cannot be normally used.

Secondly, the cotton core type eyeliner has poor environmental resistance, and colored particles in the pigment type ink with gorgeous colors are easy to deposit in the cotton core in a layering way, so that the conditions of inconsistent writing line colors and the like are generated.

Disclosure of Invention

In order to solve the technical problems, the utility model provides an eyeliner with a straight liquid type structure, which is suitable for various pigment type pens and dye type pens with different performances and needs stirring, and has the advantages of uniform ink output, high and low temperature resistance, good low pressure environment performance, multiple applicable inks and no ink deposition.

The technical scheme of the utility model is as follows:

the utility model provides an eye liner pen of straight liquid formula structure, includes pen cap and pen-holder, the pen cap passes through seal cover, spring and the sealed separable connection of pen-holder, the pen-holder top is provided with the nib, set up the diversion core in the pen-holder, nib is inserted to diversion core one end, and the other end inserts the water reservoir centre bore, the nib is inserted in the nib mounting, in the nib mounting inserts the interior pole, the ink storage position of interior pole is provided with the pearl of stirring ink.

Preferably, the water reservoir tail is provided with an anti-collision structure.

Preferably, the tail part of the inner rod is a tail plug, and an anti-blocking structure is arranged at the center of the tail plug.

Preferably, the anti-collision structure is a protruding structure with a section of non-closed tail part of the water receiver.

Preferably, the anti-blocking structure is a post arranged in the center of the tail plug.

Preferably, the water reservoir is a multi-piece water reservoir, and two ends of the multi-piece water reservoir are provided with an ink buffer and a large-area air return space.

Preferably, the reservoir is internally provided with a tank for storing ink and return air.

Preferably, a temporary ink storage structure is arranged around the water diversion core.

Preferably, the pen holder is made of high-hardness environment-friendly material PETG.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, through the adjustment of the water receiver, ink with various properties, even ink easy to deposit, can be directly filled, and the purpose of enabling the ink to be uniform can be achieved by shaking the internal stirring beads;

2. the ink supply device has the greatest advantages that the principle of direct ink supply ensures that the stable ink output can be provided no matter in which use stage the product is, thereby improving the quality of the product and greatly improving the user experience;

3. the utility model is applicable to inks with different viscosities, densities, tensions, colors and waterproof properties, and has the characteristics of accurate control of ink output, smooth writing and full lines all the time when continuously used;

4. the utility model can keep good performance in high-low temperature and high-low altitude areas, has stronger environmental resistance, and has more excellent use feeling compared with the traditional cotton core type structure;

5. the utility model has larger ink storage quantity and longer service life.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram of a part of the present utility model;

FIG. 3 is a schematic diagram of a portion of a second embodiment of the present utility model;

FIG. 4 is a schematic diagram of a portion of a third embodiment of the present utility model;

wherein: the pen comprises a pen cap 1, a sealing sleeve 2, an inner rod 3, a water reservoir 4, a multi-piece water reservoir 41, an ink buffer and large-area air return space 42, an ink storage and air return groove 43, a temporary ink storage structure 44, an anti-collision structure 45, a bead 5, a tail plug 6, an anti-blocking structure 61, a pen holder 7, a spring 8, a pen point 9, a pen point fixing piece 10 and a water guide core 11.

Detailed Description

The utility model will be further illustrated with reference to specific examples, but the utility model is not limited to the examples.

In the description of the present utility model, it should be noted that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and "upright", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should be noted that, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "disposed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; the connection may be direct or indirect via an intermediate medium, or may be internal communication between two components. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Furthermore, in the description of the present utility model, unless otherwise indicated, the meaning of "a plurality", "a plurality of groups", "a plurality of roots" is two or more.

As shown in fig. 1 to 4, the utility model provides an eyeliner with a straight liquid type structure, which comprises a pen cap and a pen holder, wherein the pen cap 1 and the pen holder 7 are made of high-hardness environment-friendly materials PETG, and the inside and the outside of the eyeliner are in sealing effect through elastic fit of a sealing sleeve 2 and a spring 8.

The ink is directly delivered to the pen point 9 through the water diversion core 11, and the external air bypasses to the ink storage position of the inner rod 3 through the sheet structure, the groove structure and the holes of the pen point fixing piece 10 of the water reservoir 4, so that the pressure balance state is automatically adjusted. The ink storage position of the inner rod 3 is provided with a bead 5 for stirring the ink, and a column is added at the center of the tail plug 6 to prevent the bead 5 from being blocked. The tail of the water reservoir 4 is provided with a structure for protecting the water diversion core 11, and an opening is formed, so that the beads 5 are not contacted with the water diversion core 11 when shaking while the ink flows.

The water diversion core 11 is inserted into the central hole of the water reservoir 4, the pen point direction is clamped, and the tail part is provided with a gap for storing ink and returning air. The water diversion core 11 is directly inserted into the pen point 9, the pen point 9 is wrapped by the pen point fixing piece 10, the inner rod 3 wraps the components integrally, the pen holder 7 is wrapped outside, the sealing sleeve 2 and the spring 8 are assembled inside the pen sleeve, and then the components are sleeved.

The water reservoir 4 is a multi-piece water reservoir 41, and both ends are provided with ink caches and a large-area air return space 42, so that the performance stability of the whole straight liquid type structure in various environments is ensured. The water reservoir 4 is internally provided with grooves 43 for storing ink and returning air, and the quantity and the size of the grooves are matched with different types of ink, so that the ink output is controlled in a reasonable range, and a space is formed around the water diversion core 11 for a temporary ink storage structure 44 during writing.

The anti-collision structure 45 is a protruding structure which is not closed and is designed at the tail part of the water receiver 4, so that the purpose of blocking the beads 5 is achieved. The anti-blocking structure 61 is to increase a bead through the center of the tail plug 6, and plays a role in preventing the bead 5 from being blocked.

The foregoing is merely a preferred embodiment of the utility model, and it should be noted that modifications could be made by those skilled in the art without departing from the principles of the utility model, which modifications would also be considered to be within the scope of the utility model.

Claims (9)

1. The utility model provides an eye liner pen of straight liquid formula structure, its characterized in that, including pen cap (1) and pen-holder (7), pen cap (1) are through seal cover (2), spring (8) and pen-holder (7) sealed separable connection, pen-holder (7) top is provided with nib (9), set up diversion core (11) in pen-holder (7), nib (9) are inserted to diversion core (11) one end, and the other end inserts water reservoir (4) centre bore, nib (9) are inserted in nib mounting (10), in nib mounting (10) are inserted interior pole (3), the ink storage position of interior pole (3) is provided with pearl (5) of stirring ink.

2. The eyeliner of the straight liquid type structure according to claim 1, characterized in that the tail of the water reservoir (4) is provided with an anti-collision structure (45).

3. The eyeliner of the straight liquid type structure according to claim 1, wherein the tail of the inner rod (3) is a tail plug (6), and an anti-blocking structure (61) is arranged at the center of the tail plug (6).

4. The eyeliner of the straight liquid type structure according to claim 2, wherein the anti-collision structure (45) is a protruding structure with a section which is not closed at the tail of the water reservoir (4).

5. A straight liquid construction eyeliner according to claim 3, characterized in that the anti-seize means (61) is a post centrally located in the tail plug (6).

6. The eyeliner of the straight liquid type structure according to claim 1, wherein the water reservoir (4) is a multi-piece water reservoir (41), and both ends of the multi-piece water reservoir (41) are provided with ink buffering and a large area air return space (42).

7. The eyeliner of the straight liquid type structure according to claim 1, characterized in that the reservoir (4) is internally provided with a tank (43) for storing ink and return air.

8. The eyeliner of the straight liquid type structure according to claim 1, characterized in that a temporary ink storage structure (44) is provided around the wick (11).

9. The eyeliner of the straight liquid type structure according to claim 1, wherein the pen holder (7) is made of high-hardness environment-friendly material PETG.