CN200941884Y

CN200941884Y - Overflow-preventing device for liquid cosmetic pencil nib

Info

Publication number: CN200941884Y
Application number: CN 200620045460
Authority: CN
Inventors: 李欣
Original assignee: Shanghai Aiguang Imports & Exports Trading Co Ltd
Current assignee: Shanghai Aiguang Imports & Exports Trading Co Ltd
Priority date: 2006-09-01
Filing date: 2006-09-01
Publication date: 2007-09-05
Anticipated expiration: 2016-09-01

Abstract

An overflow prevention device for liquid cosmetic brush head is provided, which comprises a brush head sleeve. The front section of the brush head sleeve is provided with a cosmetic brush head; a fluid outflow rod is embedded in the cosmetic brush head. The utility model is characterized in that: a fluid outflow valve body is positioned in the brush head sleeve; the front section of the fluid outflow valve body extends forwards and joins together with the fluid outflow rod; a spring is positioned at the front end of the valve body; the spring is propped up to the front section of a globe spool; the rear section of the globe spool joins with a corresponding valve stand. The utility model, with the adoption of the fluid outflow valve that realizes overflow prevention for the brush head and the sealed structure that the globe spool normally presses closely to a round hole in the valve stand, has excellent sealing performance and convenient application, thus the leakage of fluid under the condition of active movement or high pressure can be avoided and the portability of the utility model can be greatly enhanced.

Description

Liquid makeup pen nib anti-overflow device

[technical field]

The utility model relates to a kind of liquid makeup pen in the daily living article, particularly a kind of anti-overflow device of liquid makeup pen nib.

[background technology]

Along with the women participates in increasing of social activities, womanlike shape no longer is a kind of simple modification, more is then to be a kind of courtesy in the modern society.And in numerous cosmetics, liquid make-up is beautiful with its color, and it is lasting, easy to use to preserve moisture, and more and more is subjected to women's favor.In the prior art, there is a kind of rotary-type liquid makeup pen can be according to user's needs, arbitrarily control the seepage discharge of liquid makeup thing, adaptation is in the use of more occasions, but because the no any sealing device of its nib, so, be easy to generate the seepage of liquid makeup thing in strenuous exercise or under high pressure conditions, bring many inconvenience to the user, influence the performance of its use.

[summary of the invention]

Technical problem to be solved in the utility model is to overcome existing defective in the above-mentioned prior art, and a kind of liquid makeup pen nib with anti-overflow device is provided.

The utility model has adopted following technical proposal to solve its technical problem: a kind of liquid makeup pen nib anti-overflow device, comprise pen point casing, the pen point casing front end is fixedly equipped with the nib of making up, be embedded with a fluid bar in the cosmetic nib, it is characterized in that: in pen point casing, be fixedly equipped with a fluid valve body, the front end of this fluid valve body extends forward and fuses with the fluid bar, the valve body Inner Front End is equipped with spring, this spring supports the front end of a spherical valve core, and the rear end of this spherical valve core combines with corresponding valve seat.

The utility model is owing to adopted the liquid valve that has the anti-overflow effect in nib, spherical valve core is ridden in the circular hole on the valve seat fully and the structure that seals, so that the utility model favorable sealing property, use very convenient, and can not take place liquid strenuous exercise or under high pressure conditions the phenomenon of seepage, thereby increased substantially its effect that portably uses.

[description of drawings]

Fig. 1 is the structural representation of the utility model spherical valve core open mode;

Fig. 2 is the structural representation of the utility model spherical valve core closure state.

Each sequence number is expressed as respectively among the figure:

1-makes up written; The 2-pen point casing; 2.1-fin; 2.2-groove;

3-fluid valve body; 3.1-fluid bar; 3.2-groove; The 4-spring;

The 5-spherical valve core; The 6-valve seat; The 7-liquid storage cylinder.

[specific embodiment]

The utility model will be further described below in conjunction with embodiment and accompanying drawing.

With reference to Fig. 1, the utility model comprises pen point casing 2, and pen point casing 2 front ends are fixedly equipped with the nib 1 of making up.

Be fixedly equipped with a fluid valve body 3 in the pen point casing 2.This fluid valve body 3 is fixedlyed connected with pen point casing 2 by valve body outer groove 3.2 and pen point casing 2 interior corresponding fins 2.1.

The front end of fluid valve body 3 extends forward and fuses with fluid bar 3.1, and this fluid bar 3.1 embeds written 1 middle part of making up, and when having skin lotion to flow out in the fluid bar 3.1, skin lotion will permeate whole cosmetic nib 1.

The utility model is equipped with a spring 4 at fluid valve body 3 Inner Front Ends, and this spring 4 supports the front end of a spherical valve core 5, and the rear end of this spherical valve core 5 combines with corresponding valve seat 6.The outer ring of valve seat 6 front ends embeds the inner ring of valve body 3 rear ends and fixedlys connected with it, and the outer ring of valve seat 6 rear ends embeds corresponding groove 2.2 in the pen point casing 2, and fixedlys connected with this pen point casing 2.

With reference to Fig. 2, the utility model circular hole of spherical valve core on its rear end and valve seat 6 under spring 4 thrust is at ordinary times fitted fully, thereby make the skin lotions in the liquid storage cylinder 7 can not flow into fluid bar 3.1 voluntarily, so the phenomenon of fluid seepage can not take place in this cosmetic pencil under strenuous exercise or high pressure conditions.

With reference to Fig. 1, if need carry out liquid feeding to the cosmetic pencil nib, then need rotate the cosmetic pencil rear end, make this cosmetic pencil liquid storage cylinder supercharging, skin lotion has overcome and has been applied to thrust on the spherical valve core under the effect of pressure, makes lift off a seat circular hole on 6 of spherical valve core rear end, skin lotion flows in the liquid valve body 3 naturally, and through the whole cosmetic nib 1 of fluid bar 3.1 infiltrations.

The utility model favorable sealing property, use very convenient,, thereby increased substantially its effect that portably uses.

Claims

1, a kind of liquid makeup pen nib anti-overflow device, comprise pen point casing, the pen point casing front end is fixedly equipped with the nib of making up, be embedded with a fluid bar in the cosmetic nib, it is characterized in that: be fixedly equipped with a fluid valve body in pen point casing, the front end of this fluid valve body extends forward and fuses with the fluid bar, and the valve body Inner Front End is equipped with spring, this spring supports the front end of a spherical valve core, and the rear end of this spherical valve core combines with corresponding valve seat.

2, liquid makeup pen nib anti-overflow device according to claim 1 is characterized in that: the fluid valve body is fixedlyed connected with pen point casing by valve body outer groove and the interior corresponding fin of pen point casing.

3, liquid makeup pen nib anti-overflow device according to claim 1, it is characterized in that: the outer ring of valve seat front end embeds the inner ring of valve rear end and fixedlys connected with it, the outer ring of valve seat rear end embeds corresponding groove in the pen point casing, and fixedlys connected with this pen point casing.