CN203801937U - Cosmetic pen - Google Patents

Abstract

A cosmetic pen comprises a pen holder. The pen holder is provided with a pen cavity, a pen refill is arranged in the pen cavity, and one end of the pen refill is provided with a pen point. The cosmetic pen further comprises a sliding assembly which comprises a rack rod and a sliding element, the sliding element is rotatably provided with a drive gear, the sliding element is arranged in the pen cavity in a sliding mode, the rack rod is meshed with the drive gear, the rack rod is fixedly arranged in the pen cavity, the sliding element is provided with a first slide way, the pen refill is arranged in the first slide way in a sliding mode, the pen refill is provided with gear teeth, and the pen refill is meshed with the drive gear through the gear teeth. By means of the structural design, the pen refill and the pen holder are of a sliding connection structure. When the cosmetic pen is used, the pen refill can slide out for use. When the cosmetic pen is not used, the pen refill can be retracted to prevent the pen point from being polluted. The cosmetic pen has the advantages of being simple in structure, convenient to use and high in use cleanliness.

Description

Cosmetic pencil

Technical field

The utility model relates to cosmetic product technical field, more particularly, and particularly a kind of cosmetic pencil.

Background technology

Cosmetic pencil be a kind of when making up requisite article, in conventional art, cosmetic pencil includes penholder, one end of penholder is provided with nib.Comparatively typical cosmetic pencil, nib is directly arranged on penholder, if cosmetic pencil is often used, nib is often exposed in air, is very easy to cause written pollution.

Utility model content

In order to overcome above-mentioned technological deficiency, the utility model proposes following technical scheme.

The utility model provides a kind of cosmetic pencil, includes penholder body, and described penholder body has a chamber, in described chamber, is provided with pen core, and one end of described pen core is provided with nib,

Also include and skid off assembly, described in skid off assembly and include rack bar and sliding part;

On described sliding part, be provided with rotationally driving gear, described sliding part is mounted slidably in described chamber, described rack bar and the engagement of described driving gear, and described rack bar is fixedly installed in described chamber;

On described sliding part, be provided with the first slideway, described pen core is mounted slidably in described the first slideway, on described pen core, is provided with teeth, and described pen core meshes by described teeth and described driving gear.

Preferably, in described penholder body, be provided with cap, described cap is sheathed on the outside of described pen core, on described cap, offers and stretches out hole, and described pen core can extend out to described cap outside in the described hole of stretching out;

On described cap, be provided with rotationally closeouts, stretch out the inner side in hole described in described closeouts is arranged at, described closeouts is connected with described pen core;

Described cap is fixedly connected with described sliding part.

Preferably, offer the second slideway on described sliding part, described rack bar and described the second slideway are slidably matched.

Preferably, one end of described penholder body has described nib, and the other end of described penholder body is provided with auxiliary nib, and the outside of described auxiliary nib is arranged with plug lid.

Preferably, described sliding part is provided with damper rod away from one end of described nib, and described damper rod includes two, between two described damper rods, has angle;

One end of described damper rod is connected with described sliding part, and the other end of described damper rod and described chamber offset.

The utility model provides a kind of cosmetic pencil, include penholder body, described penholder body has a chamber, in described chamber, be provided with pen core, one end of described pen core is provided with nib, based on said structure design, the utility model also includes and skids off assembly, described in skid off assembly and include rack bar and sliding part; On described sliding part, be provided with rotationally driving gear, described sliding part is mounted slidably in described chamber, described rack bar and the engagement of described driving gear, and described rack bar is fixedly installed in described chamber; On described sliding part, be provided with the first slideway, described pen core is mounted slidably in described the first slideway, on described pen core, is provided with teeth, and described pen core meshes by described teeth and described driving gear.

In said structure design, pen core forms to take action and is connected by skidding off assembly and penholder.Rack bar is fixedly installed in penholder body, and sliding part is inserted in a chamber slidably, and pen core, by being provided with teeth, meshes with driving gear.So, while sliding part being slided by external force with respect to penholder body, can realize pen core with respect to the slip of penholder body, so reach written extended or be retracted to object in penholder body.

The utility model designs by said structure, is sliding connection structure between pen core and penholder body, in use, can skid off pen core and use, and when not using, can regain pen core, avoids nib to pollute.The utlity model has simple in structure, the easy to use and higher advantage of use cleannes.

Accompanying drawing explanation

In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.

Fig. 1 is the structural representation of sliding part in a kind of embodiment of the utility model;

Fig. 2 is the structural representation of pen core in a kind of embodiment of the utility model;

Fig. 3 is the structural representation of a kind of embodiment middle rack of the utility model bar;

Fig. 4 is the partial structurtes schematic diagram of cosmetic pencil in a kind of embodiment of the utility model;

Fig. 5 is arranged with the structural representation of cap on pen core in a kind of embodiment of the utility model;

In Fig. 1 to Fig. 5, the corresponding relation of component names and Reference numeral is:

Penholder body 1, pen core 2, rack bar 3, sliding part 4, teeth 5, cap 6,

Closeouts 7.

The specific embodiment

In order to make those skilled in the art person understand better the utility model, below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.

Please refer to Fig. 1 to Fig. 5, wherein, Fig. 1 is the structural representation of sliding part in a kind of embodiment of the utility model; Fig. 2 is the structural representation of pen core in a kind of embodiment of the utility model; Fig. 3 is the structural representation of a kind of embodiment middle rack of the utility model bar; Fig. 4 is the partial structurtes schematic diagram of cosmetic pencil in a kind of embodiment of the utility model; Fig. 5 is arranged with the structural representation of cap on pen core in a kind of embodiment of the utility model.

The utility model provides a kind of cosmetic pencil, includes penholder body 1, and penholder body 1 has a chamber, in chamber, be provided with pen core 2, one end of pen core 2 is provided with nib, based on said structure, designs, the utility model also includes and skids off assembly, skids off assembly and includes rack bar 3 and sliding part 4; On sliding part 4, be provided with rotationally driving gear, sliding part 4 is mounted slidably in a chamber, rack bar 3 and driving gear engagement, and rack bar 3 is fixedly installed in a chamber; On sliding part 4, be provided with the first slideway, pen core 2 is mounted slidably in the first slideway, is provided with teeth 5 on pen core 2, and pen core 2 meshes by teeth 5 and driving gear.

In said structure design, pen core 2 forms to take action and is connected by skidding off assembly and penholder.Rack bar 3 is fixedly installed in penholder body 1, and sliding part 4 is inserted in a chamber slidably, and pen core 2, by being provided with teeth 5, meshes with driving gear.So, while sliding part 4 being slided by external force with respect to penholder body 1, can realize pen core 2 with respect to the slip of penholder body 1, so reach written extended or be retracted to object in penholder body 1.

The utility model designs by said structure, between pen core 2 and penholder body 1, is sliding connection structure, in use, can skid off pen core 2 and use, and when not using, can regain pen core 2, avoids nib to pollute.The utlity model has simple in structure, the easy to use and higher advantage of use cleannes.

At this, it should be noted that: the outside of sliding part 4 can be arranged with shell, by hand-held housing, make sliding part 4 and penholder body 1 relative sliding.

In a specific embodiment of the present utility model, in penholder body 1, be provided with cap 6, cap 6 is sheathed on the outside of pen core 2, on cap 6, offers and stretches out hole, and pen core 2 can extend out to cap 6 outsides in stretching out hole; On cap 6, be provided with rotationally closeouts 7, closeouts 7 is arranged at the inner side of stretching out hole, and closeouts 7 is connected with pen core 2; Cap 6 is fixedly connected with sliding part 4.The present embodiment is divided into two structures by penholder body 1, and one of them is main part, and main part is fixedly connected with rack bar 3, and another is cap 6, and cap 6 is fixedly connected with sliding part 4.Between main part and cap 6, it is sliding connection structure.So, only need to make to slide between main part and cap 6, just can realize the slip between rack bar 3 and sliding part 4, and then pen core 2 is slided with respect to penholder body 1.

Accuracy in order to improve compact conformation degree of the present utility model and to guarantee all parts motion, offers the second slideway on sliding part 4 in the present embodiment, and rack bar 3 and the second slideway are slidably matched.

The first slideway and second slides parallel, and rack bar 3 and pen core 2 are all arranged in slideway, when relative sliding, can improve stationarity and linearity that rack bar 3 and pen core 2 slide.

Particularly, one end of penholder body 1 has nib, and the other end of penholder body 1 is provided with auxiliary nib, and auxiliary written outside is arranged with plug lid.

In the present embodiment, sliding part 4 is provided with damper rod away from written one end, and damper rod includes two, between two damper rods, has angle; One end of damper rod is connected with sliding part 4, and the other end of damper rod offsets with a chamber.

By damper rod is set, can improve the frictional force of sliding between sliding part 4 and penholder body 1, the situation of avoiding pen core 2 automatically to skid off penholder body 1 occurs.

In the present embodiment, between damper rod and sliding part 4, be integral type structural design, so can improve the structural strength of sliding part 4.

Above-mentioned explanation to the disclosed embodiments, makes professional and technical personnel in the field can realize or use utility model.To the multiple modification of these embodiment, will be apparent for those skilled in the art, General Principle as defined herein can, in the situation that not departing from spirit or scope of the present utility model, realize in other embodiments.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.

Claims (5)

1. a cosmetic pencil, includes penholder body (1), and described penholder body has a chamber, is provided with pen core (2) in described chamber, and one end of described pen core is provided with nib, it is characterized in that,

Also include and skid off assembly, described in skid off assembly and include rack bar (3) and sliding part (4);

On described sliding part, be provided with rotationally driving gear, described sliding part is mounted slidably in described chamber, described rack bar and the engagement of described driving gear, and described rack bar is fixedly installed in described chamber;

On described sliding part, be provided with the first slideway, described pen core is mounted slidably in described the first slideway, is provided with teeth (5) on described pen core, and described pen core meshes by described teeth and described driving gear.

2. cosmetic pencil according to claim 1, is characterized in that,

In described penholder body, be provided with cap (6), described cap is sheathed on the outside of described pen core, on described cap, offers and stretches out hole, and described pen core can extend out to described cap outside in the described hole of stretching out;

On described cap, be provided with rotationally closeouts (7), stretch out the inner side in hole described in described closeouts is arranged at, described closeouts is connected with described pen core;

Described cap is fixedly connected with described sliding part.

3. cosmetic pencil according to claim 1, is characterized in that,

On described sliding part, offer the second slideway, described rack bar and described the second slideway are slidably matched.

4. cosmetic pencil according to claim 1, is characterized in that,

One end of described penholder body has described nib, and the other end of described penholder body is provided with auxiliary nib, and the outside of described auxiliary nib is arranged with plug lid.

5. according to the cosmetic pencil described in claim 1 to 4 any one, it is characterized in that,

Described sliding part is provided with damper rod away from one end of described nib, and described damper rod includes two, between two described damper rods, has angle;

One end of described damper rod is connected with described sliding part, and the other end of described damper rod and described chamber offset.