CN209788898U - Eyeliner pen - Google Patents

Abstract

The utility model discloses an eyeliner, including the tail plug, the package core and the pen-holder that connect gradually, the pen-holder front end is equipped with the nib, and the front end of nib is equipped with installed part and refill, and the tail plug is located the rear end of pen-holder, and the package core is located the inside of pen-holder, and the one end and the package core contact of refill, refill link up and stretch out the installed part. The utility model discloses an useful part lies in the refill through condensing the shaping with parallel fibre, the utility model discloses well refill assembles with the installed part earlier, later installs the front end of a body with the installed part, improves the convenience of refill assembly of eyeliner, destroys the structural stability of refill when preventing refill and a body assembly, improves the efficiency that the eyeliner was traced a picture.

Description

Eyeliner pen

Technical Field

The utility model relates to a cosmetics technical field especially relates to an eyeliner.

Background

The existing eyeliner generally comprises a pen sleeve, a pen holder, a pen point and a tail plug, wherein the pen point and the tail plug are integrated with the pen holder, a roll-up core is arranged in the pen holder to store eyeliner liquid, the pen point is provided with a pen refill liquid outlet, the pen refill exposes a sharp head outside the pen point, and the eyeliner drawing is completed through the sharp head.

For example, the patent of chinese patent document No. CN202680956U, published as 2013, 1, 23 and named as "eyeliner", discloses an eyeliner, which comprises a pen body, a cotton refill disposed at the front end of the pen body, and a pen cap disposed at the front end of the pen body and capable of sealing the cotton refill, wherein the cotton refill includes a shaft rod, the front end of the shaft rod is provided with a concave-convex tooth-shaped makeup applying part capable of making small-area contact with eyelashes, and the makeup applying part is composed of a plurality of tooth-groove makeup surfaces with different areas, so that the tooth-shaped makeup applying part of the cotton refill can be used to comb the eyelashes conveniently and achieve the effect of fine makeup. The disadvantages are that: the cotton refill is softer in texture and smaller in diameter ratio, the pen body and the pen point at the front end of the pen body are integrated, the cotton refill is directly contacted and fixed with the pen point at the front end of the pen body, if the cotton refill is inserted into the pen body from the front end of the pen body, the cotton refill is difficult to assemble into the pen body, the rear end of the cotton refill needs to be made thinner for facilitating the installation of the cotton refill, and the water outlet uniformity of the cotton refill is influenced; if wear out the cotton refill to the body front end from inside the body, because the length influence of the pen pole, the rear end of refill is very difficult hard, and the pressure that the cotton refill rear end received when the equipment caused cotton refill to warp easily, influences cotton refill imbibition play water, influences the thickness of drawing of eyeliner, causes the puzzlement to meticulous makeup.

This application will design an eyeliner, the refill set up the installed part outward and be used for with the installation of a body, the refill assembles earlier with the installed part, later with the installed part install the front end of a body, improve the convenience of the refill assembly of eyeliner, prevent that refill and a body assembly from destroying the structural stability of refill.

SUMMERY OF THE UTILITY MODEL

The utility model discloses overcome the not enough of soft refill of matter ground and body of a writing brush assembly difficulty and cause the refill to warp, influence makeup efficiency easily among the current eyeliner, provide an eyeliner, can improve the convenience of the refill assembly of eyeliner, destroy the structural stability of refill when preventing refill and the body of a writing brush assembly.

In order to achieve the above purpose, the present invention adopts the following technical solution.

The utility model provides an eyeliner, is including the tail plug, the package core and the pen-holder that connect gradually, and the pen-holder front end is equipped with the nib, and the front end of nib is equipped with installed part and refill, and the tail plug is located the rear end of pen-holder, and the package core is located the inside of pen-holder, and the one end and the package core contact of refill, refill link up and stretch out the installed part. The refill is through agglomerating the shaping with parallel fibre, and the refill assembles earlier with the installed part, later installs the front end of body of a writing brush with the installed part, improves the convenience of the refill assembly of eyeliner, destroys the structural stability of refill when preventing refill and body of a writing brush assembly, improves the efficiency that the eyeliner was drawn.

Preferably, the pencil core is in a long round rod shape; the end face of one end of the pen core, which is positioned in the pen holder, is a plane vertical to the axis of the pen core. The limiting head is in a round rod shape, so that the refill can be conveniently connected outside the mounting part and into the wrapping core, and the contact part of the refill and the wrapping core is uniform, thereby facilitating stable liquid discharge of the refill and improving the efficiency of eye line tracing; the pen refill is characterized in that a mounting part is not arranged in the prior art, the tail of the pen refill can not be arranged to be a plane in order to facilitate the mounting of the pen refill and a pen point, the pen refill is usually arranged to be conical or truncated cone-shaped, fibers protruding from the end face of the pen refill are easy to deform, eyeliner at the deformed position is easy to gather, the stable liquid discharging of the pen refill is influenced, one end of the pen refill is a plane, the lengths of the fibers at the end part of the pen refill are close, the condensation performance of the pen refill is better, the.

Preferably, the installed part includes the writing end of cylindrical access end and round platform shape, writes the diameter of the big bottom surface of end and is greater than the lateral surface diameter of access end, and the lateral surface of access end is smooth, and the nib is equipped with the access hole with access end lateral surface interference fit. The mounting piece is inserted into the pen holder, so that the connection is convenient; the big bottom surface of writing end can accomplish the spacing of access end and pen-holder, easy to assemble.

Preferably, the inner side of the access hole is provided with a plurality of air inlet notches distributed in a circular ring array mode, and the edge of the end face of the pen point is provided with a transition fillet. Make things convenient for the air admission in the pen-holder through air inlet gap and transition fillet, realize the inside and outside atmospheric pressure balance of pen-holder, the inside eyeliner of the package core of pen-holder flows out from the refill when conveniently writing, improves makeup efficiency.

Preferably, a transition chamfer is arranged on the end face of the access end facing the penholder. The access end is convenient to insert into the pen holder.

Preferably, a long pen cap is arranged outside the pen holder, an inner pen cap capable of being sleeved outside the end part of the pen holder is arranged in the long pen cap, the joint of the inner pen cap and the pen holder is sealed, and the joint of the tail plug and the pen holder is sealed. The air tightness of the eyeliner is completed through the inner pen sleeve and the tail plug, when the eyeliner is not used, the inner pen sleeve and the tail plug enable the refill and the refill core to be in a closed environment, the eyeliner is prevented from volatilizing, the pressure difference of the pen holder in the inner environment and the outer environment of the pen point can be prevented, and the refill core and the refill liquid leakage are prevented.

Preferably, a circle of annular groove is arranged on the inner side of the access end, the annular groove is in a truncated cone shape, and the conical angle of the annular groove faces to the side where the writing end is located. The conical angle of the annular groove faces to one side where the writing end is located, so that the pen core is convenient to mount; the annular groove can be used as the buffer of the pen refill liquid outlet, so that the stability of the flowing-out of the eyeliner liquid is improved when the eyeliner is used for drawing, and the drawing effect is improved.

Preferably, the mounting member is made of a metal material. The installed part shaping is convenient, is favorable to the secondary operation of installed part, reduces the manufacturing cost of installed part.

The utility model discloses an useful part lies in: the convenience of assembling the refill of the eyeliner is improved, the structural stability of the refill is prevented from being damaged by assembling the refill and the pen body, and the eyeliner drawing efficiency is improved; the pen core has better coagulability and strong deformation resistance, and is beneficial to stable liquid discharge of the pen core.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is an internal cross-sectional view of the mounting member of the present invention.

Fig. 3 is an enlarged schematic view of a in fig. 1.

In the figure: the tail plug 1 winds the pen holder 3 of the core 2, the pen point 4 is inserted into the hole 41, the transition fillet 42 is arranged on the transition fillet 43, the pen core 5 is arranged on the installing part 6, the writing end 61 is inserted into the end 62, the annular groove 63 is arranged on the transition fillet 64, and the pen sleeve 8 is arranged in the pen sleeve 7.

Detailed Description

The invention is further described with reference to the accompanying drawings and specific embodiments.

In fig. 1 to fig. 3, an eyeliner, including tail plug 1, the package core 2 and the pen-holder 3 that connect gradually, package core 2 stores and stores the eyeliner, 3 front ends of pen-holder are equipped with nib 4, the front end of nib 4 is equipped with installed part 6 and refill 5, refill 5 is through agglomerating the shaping with parallel fibre, tail plug 1 is located the rear end of pen-holder 3, package core 2 is located the inside of pen-holder 3, the one end of refill 5 and the contact of package core 2, refill 5 link up and stretch out installed part 6. The pen core 5 is in a long round rod shape; the end surface of one end of the pen core 5 positioned in the pen holder 3 is a plane vertical to the axis of the pen core 5. The installed part 6 is made for metal material, and the installed part 6 includes the writing end 61 of columniform access end 62 and round platform shape, and the diameter of writing the big bottom surface of end 61 is greater than the lateral surface diameter of access end 62, and the lateral surface of access end 62 is smooth, and nib 4 is equipped with the access hole 41 with access end 62 lateral surface interference fit. The inner side of the access hole 41 is provided with five air inlet notches 42 distributed in a circular ring array, and the end surface of the pen point 4 is provided with a transition round corner 43. The end surface of the connecting end 62 of the mounting part 6 facing the penholder 3 is provided with a transition chamfer 64. The pen holder 3 is externally provided with a long pen cap 7, and the long pen cap 7 protects the pen core 5 from being polluted. An inner pen cap 8 which can be sleeved outside the end part of the pen holder 3 is arranged in the long pen cap 7, a sliding groove is formed in the outer peripheral side of the inner pen cap 8, a protruding strip which is matched with the sliding groove is arranged on the inner side of the long pen cap 7, and the inner pen cap 8 can slide into the long pen cap 7 through the matching of the sliding groove and the protruding strip. The connection between the inner pen sleeve 8 and the pen holder 3 is sealed, and the connection between the tail plug 1 and the pen holder 3 is sealed. The inner pen sleeve 8 and the tail plug 1 complete the sealing of the scroll core 2 and the pen core 5, and the eyeliner is prevented from volatilizing. The inner side of the connecting end 62 is provided with a circle of annular groove 63, the annular groove 63 is in a truncated cone shape, and the conical angle of the annular groove 63 faces to the side where the writing end 61 is located. The refill 5 assembles earlier with installed part 6, later installs the front end of body of a brush with installed part 6, improves the convenience of refill 5 assembly of eyeliner, prevents that refill 5 and body of a brush assembly from destroying the structural stability of refill 5, improves the efficiency that the eyeliner was drawn.

Claims (8)

1. The utility model provides an eyeliner, is including the tail plug, the package core and the pen-holder that connect gradually, and the pen-holder front end is equipped with the nib, characterized by, the front end of nib is equipped with installed part and refill, and the tail plug is located the rear end of pen-holder, and the package core is located the inside of pen-holder, the one end and the contact of package core of refill, and the refill link up and stretches out the installed part.

2. The eyeliner of claim 1, wherein said cartridge is in the form of a long round bar; the end face of one end of the pen core, which is positioned in the pen holder, is a plane vertical to the axis of the pen core.

3. The eyeliner of claim 1, wherein said mounting member includes a cylindrical access end and a writing end in the form of a cone, the diameter of the large bottom surface of the writing end being greater than the diameter of the outer side surface of the access end, the outer side surface of the access end being smooth, the nib being provided with an access hole which is an interference fit with the outer side surface of the access end.

4. The eyeliner of claim 3, wherein said access hole is provided at an inner side thereof with a plurality of air inlet notches arranged in a circular array, and an end face edge of the nib is provided with a transition radius.

5. The eyeliner of claim 3, wherein the end surface of said insertion end facing the barrel is provided with a transition chamfer.

6. The eyeliner of claim 1, wherein the holder is provided with a long cap, the long cap is provided with an inner cap capable of being sleeved on the end of the holder, the joint of the inner cap and the holder is sealed, and the joint of the tail plug and the holder is sealed.

7. An eyeliner according to claim 3 or 5, wherein the inner side of the inserting end is provided with a ring of ring grooves, the ring grooves are in a truncated cone shape, and the conical angle of the ring grooves faces to the side where the writing end is located.

8. An eyeliner according to claim 1 or 2 or 3 or 4 or 5 or 6, wherein said mounting member is of a metallic material.