CN215271058U - Multifunctional cosmetic pencil - Google Patents

Abstract

The utility model provides a multifunctional cosmetic pencil, which relates to the technical field of cosmetic products and comprises an outer shell, a first pencil body structure and a second pencil body structure; the first pen body structure comprises a first inner pen holder, a first pen cap assembly, a liquid outlet assembly and a drainage assembly, the first inner pen holder is detachably arranged inside the outer shell, the liquid outlet assembly is arranged at one end, away from the first inner pen holder, of the drainage assembly and is communicated with the drainage assembly, and the liquid outlet assembly is used for discharging liquid by absorbing materials in the first inner pen holder; the second pen body structure comprises a second inner pen holder, a second pen cap assembly, a power assembly and a discharging assembly, the discharging assembly comprises a pen container and a pen core, the pen container is installed at one end, far away from the outer shell body, of the second pen holder, the power assembly and the pen core are arranged in the second inner pen holder, and the power assembly drives the pen core to stretch out or be accommodated in the pen container. The utility model provides a multi-functional cosmetic pencil collects the cosmetic pencil of multiple single function in an organic whole for carry and convenient to use, improve and use experience.

Description

Multifunctional cosmetic pencil

Technical Field

The utility model belongs to the technical field of cosmetics technique and specifically relates to a multi-functional cosmetic pencil is related to.

Background

Eyebrow pencils, eyeliner pens, eyeliner glue pens and other related color cosmetics are widely used at present. The existing eyebrow pencils, eyeliner pens and the like have single functions, occupy larger storage space, need to carry a plurality of cosmetic pencils when going out, bring troubles and puzzles to consumers, need to pay attention to distinguish during use, are inconvenient, waste time and bad in use physical examination.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multi-functional cosmetic pencil to alleviate cosmetic pencil function singleness in the correlation technique, use inconvenient and use and experience not good technical problem.

The utility model provides a multi-functional cosmetic pencil includes: the pen comprises an outer shell, a first pen body structure and a second pen body structure;

the first pen body structure comprises a first inner pen holder, a first pen cap assembly, a liquid outlet assembly and a drainage assembly, wherein the first pen cap assembly is detachably connected with the first inner pen holder, the first inner pen holder is arranged inside the outer shell, one end of the drainage assembly is positioned in the first inner pen holder, the liquid outlet assembly is mounted at one end, away from the first inner pen holder, of the drainage assembly and is communicated with the drainage assembly, materials are stored in the first inner pen holder, and the liquid outlet assembly is used for discharging liquid through absorbing the materials in the first inner pen holder;

the second pen body structure comprises a second inner pen holder, a second pen cap assembly, a power assembly and a discharging assembly, the second pen cap assembly is detachably connected with the second inner pen holder, the second inner pen holder is arranged inside the outer shell, the discharging assembly comprises a pen container and a pen core, the pen container is installed at one end, far away from the second inner pen holder, of the outer shell, the power assembly and the pen core are arranged in the second inner pen holder, and the power assembly drives the pen core to stretch out or be accommodated in the pen container.

Preferably, as an implementable mode, the first inner penholder and the second inner penholder are respectively in threaded connection, buckling connection or bonding connection with the outer shell, and the screw threads or the grooves processed on the outer shell in an internal processing technological mode are connected with the first inner penholder and the second inner penholder.

Preferably, as an implementable mode, the liquid outlet assembly comprises a brush sleeve and a cotton-tipped hairbrush, the brush sleeve is arranged on the drainage assembly, the cotton-tipped hairbrush is arranged in the brush sleeve, one end of the cotton-tipped hairbrush is abutted to the drainage assembly, and the other end of the cotton-tipped hairbrush extends out of the brush sleeve.

Preferably, as an implementable mode, the drainage assembly comprises a water diversion core and a diversion seat, the diversion seat is arranged in the first inner penholder, the diversion seat is provided with an axial hole, an inner shaft wall of the axial hole is provided with an annular groove, and the water diversion core is inserted into the axial hole of the diversion seat.

Preferably, as an implementable mode, the power assembly comprises an inner rod, a transmission cavity is formed in the second inner pen holder, transmission threads are arranged on the inner wall of the transmission cavity, elastic salient points are arranged on the outer surface of the inner rod, and the inner rod is movably arranged in the transmission cavity through the elastic salient points and the transmission threads in a matched mode.

Preferably, as an implementable mode, the inner rod comprises a front-end forking section, a guide section, a buffer section and an open slot which are distributed in sequence, the front-end forking section, the guide section, the buffer section and the open slot are integrally formed, a guide groove is formed in the inner wall of the pen container, and the guide section is matched with the guide groove to limit the axial rotation of the inner rod.

Preferably, as an implementation mode, two end parts of the transmission thread are provided with limit grooves for limiting the movement range of the inner rod.

Preferably, as an implementable mode, the elastic salient points are provided with a plurality of groups, at least one group of elastic salient points are positioned on two sides of the open slot, any group of elastic salient points are positioned on the same plane, and each group of elastic salient points are respectively symmetrical about the central axis of the inner rod.

Preferably, as an implementation mode, an 'O' ring is arranged between the pen container and the second inner pen holder.

Preferably, as an implementable mode, first pen cap subassembly includes first interior pen cap, first outer pen cap, spring inner cup and spring, first outer pen cap first interior pen cap with the spring sets gradually from outer to interior, the spring is established to spring inner cup upper portion cover, second pen cap subassembly includes pen cap and second outer pen cap in the second, pen cap material is the plastic in first interior pen cap and the second, first outer pen cap and second outer pen cap material are metal, plastics or powder compression material.

Adopt above-mentioned technical scheme, the utility model discloses a multi-functional cosmetic pencil has following beneficial effect:

the first pen body structure and the second pen body structure are respectively arranged in the outer shell, wherein the first pen body structure comprises a first inner pen holder, a first pen cap component, a liquid outlet component and a drainage component, and one end of the drainage component, which is positioned in the first inner pen holder, absorbs materials and liquid is discharged through the liquid outlet component; the second pen body structure comprises a second inner pen holder, a second pen cap assembly, a power assembly and a discharging assembly, the discharging assembly comprises a pen container and a pen core, and the power assembly drives the pen core to extend out of or be accommodated in the pen container. When the first pen body structure is needed, the first pen cap component is detached from the shell, the materials in the first inner pen holder enter the liquid outlet component through the drainage component, and a user can use the liquid outlet component to make up; when the second pen body structure is needed to be used, the second pen change component is lifted from the shell and is pulled out of the pen container through the power component, and a user can use the pen core to make up. Compare with the cosmetic pencil among the prior art, the utility model provides a multi-functional cosmetic pencil collects the cosmetic pencil of multiple single function in an organic whole for carry and convenient to use, improve and use experience.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention or the related art, the drawings required to be used in the description of the embodiments or the related art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of a multifunctional cosmetic pen according to an embodiment of the present invention;

fig. 2 is a schematic view illustrating an assembly of an outer casing and a first inner barrel of a multifunctional cosmetic pencil according to an embodiment of the present invention;

fig. 3 is a schematic view illustrating an assembly of an outer casing and a second inner barrel of the multifunctional cosmetic pencil according to an embodiment of the present invention;

fig. 4 is a schematic structural view of an inner rod of a multifunctional cosmetic pencil according to an embodiment of the present invention;

fig. 5 is a schematic structural view of a multifunctional cosmetic pen provided by the second embodiment of the present invention;

fig. 6 is a schematic structural view of a multifunctional cosmetic pen provided by the third embodiment of the present invention.

Icon: 100-an outer shell; 101-heavy iron;

200-a first inner penholder; 201-pen holder body; 202-tail plug;

300-a first cap assembly; 301-a first inner cap; 302-a first outer pen cap; 303-inner spring cover; 304-a spring;

400-a drainage assembly; 401-water diversion core; 402-a shunt seat; 403-an annular groove; 404-steel balls;

500-a liquid outlet assembly; 501-brush sleeve; 502-cotton head brush;

600-a second inner penholder; 601- "O" shaped ring;

700-a second cap assembly; 701-a second inner pen cap; 702-a second outer pen cap;

800-a discharge assembly; 801-pen container; 802-cartridge;

900-a power assembly; 901-a transmission cavity; 902-drive screw thread; 903-inner rod; 9031-front end split section; 9032-a guide section; 9033-buffer section; 9034-open slot; 904-elastic bumps; 905-limiting groove.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Fig. 1 is a schematic structural view of a multifunctional cosmetic pen according to an embodiment of the present invention; fig. 2 is an assembly diagram of an outer casing 100 and a first inner barrel 200 of a multifunctional cosmetic pencil according to an embodiment of the present invention.

Referring to fig. 1, the present embodiment provides a multifunctional cosmetic pencil, including: an outer housing 100, a first pen body structure and a second pen body structure.

The first pen body structure comprises a first inner pen rod 200, a first pen cap assembly 300, a liquid outlet assembly 500 and a drainage assembly 400, wherein the first pen cap assembly 300 is detachably connected with the first inner pen rod 200.

In the present embodiment, referring to fig. 2, an outer protrusion button is circumferentially disposed on an outer circumferential surface of the first inner barrel 200, and a groove adapted to the outer protrusion button is circumferentially disposed on an inner circumferential surface of the outer casing 100, so that the first inner barrel 200 is connected to the outer casing 100 through a protrusion button structure. The concave-convex buckle structure enables the first inner penholder to be conveniently and quickly assembled with the outer shell, and can be disassembled relative to the outer shell.

The first inner barrel 200 is made of plastic, and the outer casing 100 is made of metal, plastic or powder compression material, such as copper, aluminum, alloy, etc. The specific connection mode is that on the outer casing 100, through an internal processing process mode, a thread or a groove is processed, so that the first inner pen holder 200 is connected with the outer casing 100.

The first inner barrel 200 comprises a barrel body 201 and a tail plug 202, the tail plug 202 is fixedly connected with the interior of the barrel body 201, so that eye liner liquid can be stored in the barrel body 201, a steel ball 404 is further arranged in the barrel body 201, and the steel ball 404 plays a role in enabling the eye liner liquid stored in the barrel body 201 to be uniform.

One end of the drainage assembly 400 is located in the first inner pen holder 200, the other end of the drainage assembly is located outside the first pen holder, the liquid outlet assembly 500 is installed at one end, far away from the first inner pen holder 200, of the drainage assembly 400 and is communicated with the drainage assembly 400, materials are stored in the first inner pen holder 200, and liquid outlet assembly 500 is used for discharging liquid by absorbing the materials in the first inner pen holder 200.

The drainage assembly 400 comprises a drainage core 401 and a diversion seat 402, the diversion seat 402 is arranged in the first inner penholder 200, the diversion seat 402 is provided with an axial hole, the inner peripheral wall of the axial hole is provided with an annular groove 403, the drainage core 401 is inserted into the axial hole of the diversion seat 402, the eyeline liquid stored in the first inner penholder 200 enters the drainage core 401, the redundant eyeline liquid is stored in the annular groove 403 of the diversion seat 402, the drainage core 401 is in contact with the diversion seat 402, and therefore the situation that the line is broken or the color is faded when a user uses the drainage assembly at any angle can be guaranteed.

Go out liquid subassembly 500 including brush cover 501 and cotton-tipped brush 502, brush cover 501 sets up the upper portion at reposition of redundant personnel seat 402, cotton-tipped brush 502 sets up in brush cover 501, and the one end of cotton-tipped brush 502 is located brush cover 501 and with reposition of redundant personnel seat 402 butt, brush cover 501 is stretched out to the other end, cotton-tipped brush 502 is direct to be pegged graft in diversion core 401, cotton-tipped brush 502 has increased the direct contact area with diversion core 401, it is used for the makeup with leading-in to cotton-tipped brush 502 department of eyeliner liquid through diversion core 401, through the structure of this direct liquid formula, the smoothness nature of cotton-tipped brush 502 play liquid has further been guaranteed, the makeup effect has been improved.

The first pen cap assembly 300 comprises a first inner pen cap 301, a first outer pen cap 302, a spring inner cap 303 and a spring 304, the first outer pen cap 302, the first inner pen cap 301 and the spring 304 are sequentially arranged from outside to inside, the upper end of the spring 304 is fixedly arranged at the top of the first inner pen cap 301, an outer convex buckle is arranged on the upper portion of the outer peripheral surface of the spring inner cap 303, the outer convex buckle extends along the circumferential direction of the spring inner cap 303, the spring 304 is sleeved at the top of the spring inner cap 303 and is abutted against the outer convex buckle, the first pen cap assembly 300 is integrally seen and is detachably connected with the first inner pen rod 200, specifically, the first inner pen rod 200 can be in threaded connection or buckling connection with the outer shell 100, the first inner pen cap 301 is made of plastic, the first outer pen cap 302 is made of metal, plastic or powder compression material, and specifically can be made of metal copper, aluminum, alloy and the like.

Referring to fig. 1, when the first cap assembly 300 is covered on the outside of the brush cover 501, the spring 304 is in a compressed state, so that the spring 304 can apply pressure to the inner spring cover 303, thereby improving the sealing effect between the inner spring cover 303 and the brush cover 501. When the first pen cap assembly 300 is covered on the brush cover 501, the first inner pen cap 301 is fixedly connected with the brush cover 501 through a clamping point, and the first inner pen cap 301 is connected with the brush cover 501 in an airtight manner, so that the eyeliner cannot leak from the first inner pen cap 301.

When the eyeliner is used, the outer shell 100 is shaken, so that the steel balls 404 shake along with the steel balls in the pen holder body 201 to stir eyeliner liquid, then the first pen cap component 300 is pulled out of the first inner pen holder 200, the eyeliner liquid stored in the first inner pen holder 200 is guided into the cotton-tipped hairbrush 502 through the water guide core 401, a user can use the cotton-tipped hairbrush 502 to make up, redundant eyeliner liquid is stored in the annular groove 403 of the shunt seat 402, and through the structure of the straight liquid type, the smoothness of liquid outlet of the cotton-tipped hairbrush 502 is further ensured, and the makeup effect is improved.

Fig. 3 is a schematic view illustrating an assembly of the outer casing 100 and the second inner barrel 600 of the multifunctional cosmetic pencil according to an embodiment of the present invention; fig. 4 is a schematic structural view of an inner rod 903 of a multifunctional cosmetic pen according to an embodiment of the present invention.

Referring to fig. 1 again, the second pen body structure includes a second inner barrel 600, a second cap assembly 700, a power assembly 900 and a discharging assembly 800, the second cap assembly 700 is detachably connected to the outer casing 100, in this embodiment, the second pen body structure includes an eyebrow pencil or an eyeliner pencil, which is not named as a limitation on the function of the second pen body structure.

In this embodiment, please refer to fig. 3, an external thread is disposed on an outer surface of the second inner barrel 600, and an internal thread adapted to the external thread is disposed on an inner surface of the outer casing 100, so that the second inner barrel 600 is in threaded connection with the outer casing 100.

The second inner barrel 600 is made of plastic, and the outer casing 100 may be made of metal, plastic or powder compression material. The specific connection mode is that on the outer casing 100, through an internal processing process mode, a thread or a groove is processed, so that the second inner pen holder 600 is connected with the outer casing 100.

The second cap assembly 700 includes a second inner cap 701 and a second outer cap 702, the second outer cap 702 is sleeved outside the second inner cap 701, the second cap assembly 700 is regarded as a whole and detachably connected with the outer shell 100, the second inner cap 701 is made of plastic, the second outer cap 702 is made of metal, plastic or powder compression material, and specifically can be made of copper, aluminum, alloy and the like.

The discharging assembly 800 comprises a pen container 801 and a pen core 802, the pen container 801 is installed at one end of the second inner pen shaft 600 far away from the outer shell 100, the power assembly 900 and the pen core 802 are arranged in the second inner pen shaft 600, and the power assembly 900 drives the pen core 802 to extend out or be accommodated in the pen container 801.

Specifically, referring to fig. 1 and 4, the power assembly 900 includes an inner rod 903, a transmission cavity 901 is formed in the second inner barrel 600 along the vertical direction, a transmission thread 902 is formed on the inner wall of the transmission cavity 901, one end of the inner rod 903 is disposed in the transmission cavity 901, the other end of the inner rod 903 extends out of the upper end face of the second inner barrel 600, an elastic bump 904 is formed on the outer surface of the inner rod 903, the edge shape of the elastic bump 904 is matched with the transmission thread 902, the inner rod 903 is movably disposed in the transmission cavity 901 through the elastic bump 904 and the transmission thread 902, a pen core 802 is fixed on the upper portion of the inner rod 903, and the inner rod 903 is moved in the transmission cavity 901 along the vertical direction by rotating the pen barrel 801, so that the pen core 802 extends out of or is accommodated in the pen barrel 801.

It should be noted that the power assembly 900 is not limited to the above structure, for example, the power assembly 900 may also include a sliding block, one side of the outer casing 100 and the second inner barrel 600 is provided with a guiding groove, the pen core 802 is disposed in the guiding groove, the sliding block is provided with an arc pushing surface and a clamping groove, one end of the pen core 802 is inserted into the sliding block, and the sliding block moves along the guiding groove, so that the pen core 802 extends out of or is accommodated in the pen container 801.

In this embodiment, please continue to refer to fig. 4, the inner rod 903 includes a front-end forked section 9031, a guide section 9032 and a buffer section 9033, one end of the inner rod 903, which is located on the second inner pen barrel 600, is further provided with an open slot 9034, the front-end forked section 9031, the guide section 9032, the buffer section 9033 and the open slot 9034 are integrally formed, a guide slot matched with the guide section 9032 is circumferentially arranged on the inner circumferential surface of the pen barrel 801, the guide slot extends along the axial direction of the pen barrel 801, and the guide section 9032 can move along the guide slot, specifically, when the pen barrel 801 is rotated, when the inner rod 903 moves along the transmission cavity 901 through screw transmission, the guide section 9032 cooperates with the guide slot to move the inner rod 903 along the guide slot, so as to limit the synchronous axial rotation of the inner rod 903 along with the rotation of the pen barrel 801.

In this embodiment, front end jag section 9031 is four-jaw jag elastic construction, and four-jaw jag elastic construction can elasticity chucking refill 802, improves refill 802's fixed effect to the jag structure along refill 802 central axis direction can right refill 802, avoids when using, causes the bending or the rupture of refill 802, improves result of use and uses and experiences.

It should be noted that the guide section 9032 and the front-end forked section 9031 are not limited to the above structural form, for example, the front-end forked section 9031 may also be a three-forked or five-forked section, and the shape thereof may be other forms, and may be specifically set according to actual needs.

The buffer section 9033 has an elastic effect, plays a role in buffering and resisting shock when the pen body falls, avoids the phenomenon that the acting force directly acts on the pen core 802 to cause the fracture of the pen core 802, and prolongs the service life of the pen core 802.

The transmission thread 902 is provided with a plurality of limiting grooves 905, the limiting grooves 905 are used for limiting the movement range of the inner rod, the elastic salient points 904 are provided with a plurality of groups, at least one group of elastic salient points 904 are positioned on two sides of the open groove 9034, any group of elastic salient points 904 are positioned on the same plane, each group of elastic salient points 904 is respectively symmetrical about the central axis of the inner rod 903, the limiting grooves 905 are provided with a plurality of groups with the same number as the elastic salient points 904, and when the open groove 9034 of the inner rod 903 is abutted against the bottom of the transmission cavity 901, the limiting grooves 905 and the elastic salient points 904 are positioned on the same plane.

The elastic salient points 904 can avoid the phenomenon that the inner rod 903 is screwed to the top, the thread damage caused by the strong thread passing through the gear is avoided, specifically, when the inner rod 903 is screwed to the top, the elastic salient points 904 on two sides of the open slot 9034 of the inner rod 903 are matched and clamped with the limiting groove 905 on one end, close to the pen container 801, of the transmission cavity 901, the elastic salient points 904 rotate to enter the limiting groove 905 through being matched with the transmission thread 902, click sound is generated at the moment, the inner rod 903 of a user is screwed to the top so as to improve the problem that the pen container 801 is stressed too much to cause the pen container 801 to jump out when the gear is passed, and the use reliability of the inner rod 903 is improved.

An O-shaped ring 601 is arranged between the pen barrel 801 and the second inner pen barrel 600, an airtight structure is formed between the second inner pen barrel 600 and the pen barrel 801, specifically, a buckling position is arranged on the outer peripheral surface of the pen barrel 801, a squeezing part is arranged on the inner peripheral surface of the second inner pen barrel 600 matched with the buckling position, and the buckling position and the squeezing part squeeze to enable the second inner pen barrel 600 to be in interference contact with the pen barrel 801, so that the joint is generated, and the sealing performance is improved.

When the eyebrow pencil is used, the second cap assembly 700 is pulled out of the second inner pencil shaft 600, the inner rod 903 with the front-end forking section 9031 and the guide section 9032 arranged in the pencil shaft 801 is rotated by rotating the pencil shaft 801, the inner rod 903 is screwed out of the transmission cavity 901 through the matching of the elastic salient points 904 and the transmission threads 902, the pencil lead 802 extends out of the pencil shaft 801, a user can use the pencil lead 802 for makeup, and when the eyebrow pencil is used, the extended pencil lead 802 is retracted into the pencil shaft 801 by reversely rotating the pencil shaft 801.

Example two

The embodiment provides a multifunctional cosmetic pencil in another structural form, and the multifunctional cosmetic pencil is different from the multifunctional cosmetic pencil provided in the first embodiment in that:

referring to fig. 5, the multifunctional cosmetic pencil of the present embodiment includes an outer casing 100 and a first pencil body structure, wherein a weight iron 101 is disposed at the bottom of the outer casing 100, and the weight iron 101 is disposed to increase the overall weight, so that the user feels more when using the multifunctional cosmetic pencil, and the user experience is improved.

EXAMPLE III

The embodiment provides a multifunctional cosmetic pencil in another structural form, and the multifunctional cosmetic pencil is different from the multifunctional cosmetic pencil provided in the first embodiment in that:

referring to fig. 6, the multifunctional cosmetic pencil of the present embodiment includes an outer casing 100 and a second pencil body structure, wherein a weight iron 101 is disposed at the bottom of the outer casing 100, and the weight iron 101 is disposed to increase the overall weight, so that the user feels more when using the multifunctional cosmetic pencil, and the user experience is improved.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims (10)

1. A multi-functional cosmetic pencil, comprising: an outer housing (100), a first pen body structure and a second pen body structure;

the first pen body structure comprises a first inner pen holder (200), a first pen cap assembly (300), a liquid outlet assembly (500) and a drainage assembly (400), wherein the first pen cap assembly (300) is detachably connected with the first inner pen holder (200), the first inner pen holder (200) is arranged inside the outer shell (100), one end of the drainage assembly (400) is located in the first inner pen holder (200), the liquid outlet assembly (500) is arranged at one end, far away from the first inner pen holder (200), of the drainage assembly (400) and is communicated with the drainage assembly (400), materials are stored in the first inner pen holder (200), and the liquid outlet assembly (500) is used for discharging liquid through absorbing the materials in the first inner pen holder (200);

the second pen body structure comprises a second inner pen holder (600), a second pen cap assembly (700), a power assembly (900) and a discharging assembly (800), the second pen cap assembly (700) is detachably connected with the second inner pen holder (600), the second inner pen holder (600) is arranged inside the outer shell (100), the discharging assembly (800) comprises a pen container (801) and a pen core (802), the pen container (801) is installed in the second inner pen holder (600) and is far away from one end of the outer shell (100), the power assembly (900) and the pen core (802) are arranged in the second inner pen holder (600), and the power assembly (900) drives the pen core (802) to stretch out or be accommodated in the pen container (801).

2. The multifunctional cosmetic pencil according to claim 1, wherein the first inner pencil holder (200) and the second inner pencil holder (600) are respectively screw-connected, fastened or adhered to the outer casing (100), and screw threads or grooves formed on the outer casing (100) by an internal processing process are connected to the first inner pencil holder (200) and the second inner pencil holder (600).

3. The multifunctional cosmetic pencil according to claim 1, wherein the liquid outlet assembly (500) comprises a brush holder (501) and a cotton-tipped brush (502), the brush holder (501) is disposed on the drainage assembly (400), one end of the cotton-tipped brush (502) is located in the brush holder (501) and abuts against the drainage assembly (400), and the other end thereof extends out of the brush holder (501).

4. The multifunctional cosmetic pencil according to claim 1, wherein the drainage assembly (400) comprises a drainage core (401) and a diversion seat (402), the diversion seat (402) is arranged in the first inner pencil rod (200), the diversion seat (402) is provided with an axial hole, the inner peripheral wall of the axial hole is provided with an annular groove (403), and the drainage core (401) is inserted into the axial hole of the diversion seat (402).

5. The multifunctional cosmetic pencil according to claim 1, characterized in that the power assembly (900) comprises an inner rod (903), a transmission cavity (901) is arranged inside the second inner pencil shaft (600), a transmission thread (902) is arranged on the inner wall of the transmission cavity (901), an elastic salient point (904) is arranged on the outer surface of the inner rod (903), and the inner rod (903) is movably arranged in the transmission cavity (901) through the cooperation of the elastic salient point (904) and the transmission thread (902).

6. The multifunctional cosmetic pencil as claimed in claim 5, wherein the inner rod (903) comprises a front-end forked section (9031), a guide section (9032), a buffer section (9033) and an open slot (9034) which are sequentially distributed, the front-end forked section (9031), the guide section (9032), the buffer section (9033) and the open slot (9034) are integrally formed, a guide groove is formed in the inner wall of the pencil vase (801), and the guide section (9032) and the guide groove are matched to limit axial rotation of the inner rod (903).

7. The multifunctional cosmetic pencil according to claim 6, wherein both ends of the transmission thread (902) are provided with a limiting groove (905), and the limiting groove (905) is used for limiting the movement range of the inner rod.

8. The multifunctional cosmetic pencil according to claim 7, characterized in that the elastic salient points (904) are provided with a plurality of groups, at least one group of the elastic salient points (904) is positioned at two sides of the open slot (9034), any group of the elastic salient points (904) is positioned on the same plane, and each group of the elastic salient points (904) is respectively symmetrical about the central axis of the inner rod (903).

9. The multifunctional cosmetic pencil according to claim 1, characterized in that an "O" ring (601) is provided between the pencil barrel (801) and the second inner pencil shaft (600).

10. The multifunctional cosmetic pencil according to claim 1, wherein the first pencil cap assembly (300) comprises a first inner pencil cap (301), a first outer pencil cap (302), an inner spring cap (303) and a spring (304), the first outer pencil cap (302), the first inner pencil cap (301) and the spring (304) are sequentially arranged from outside to inside, the spring (304) is sleeved on the upper portion of the inner spring cap (303), the second pencil cap assembly (700) comprises a second inner pencil cap (701) and a second outer pencil cap (702), the first inner pencil cap (301) and the second inner pencil cap (701) are made of plastic, and the first outer pencil cap (302) and the second outer pencil cap (702) are made of metal, plastic or powder compression materials.

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