公开(公告)号：US20140346196A1

公开(公告)日：2014-11-27

申请号：US13900959

申请日：2013-05-23

Applicant: Jae Sam BYEON

Inventor： Jae Sam BYEON

IPC: G01F11/00 ,  B67D7/58 ,  B65D88/54

CPC classification number: B05B11/3052 ,  B05B11/00416 ,  B05B11/0067 ,  B05B11/3021 ,  B05B11/3023 ,  B05B11/3025 ,  B05B11/3036 ,  B05B11/3053 ,  B05B11/3069 ,  B05B11/3074 ,  B05B11/3097

Abstract: A nozzle opening/shutting device of an airless type cosmetics vessel, in which a nozzle actuation button is installed between a nozzle housing and a stem, and a cam guide actuation unit is provided such that the cam guide actuation unit can guide a guide groove of a plunger upward and downward and can move the plunger forward and backward in a nozzle pipe by a cam operation, thereby opening and shutting the nozzle. This invention can move the plunger by a cam mechanism instead of a conventional spring mechanism, thereby preventing a misoperation and realizing a precise nozzle opening/shutting operation. The plunger is inserted in the nozzle such that a plunger end protrudes outside the nozzle and comes into close surface contact with the inlet of the nozzle, thereby preventing air introduction into the nozzle and preventing oxidation of the contents, and maintaining the quality of the contents constantly.

Abstract translation: 一种无气型化妆品容器的喷嘴打开/关闭装置，其中喷嘴致动按钮安装在喷嘴壳体和杆之间，以及凸轮引导致动单元，使得凸轮引导致动单元可以引导导槽 向上和向下的柱塞，并且可以通过凸轮操作在喷嘴管中向前和向后移动柱塞，从而打开和关闭喷嘴。 本发明可以通过凸轮机构而不是传统的弹簧机构移动柱塞，从而防止误操作并实现精确的喷嘴打开/关闭操作。 柱塞插入到喷嘴中，使得柱塞端突出到喷嘴外部并与喷嘴的入口紧密接触，从而防止空气引入喷嘴并防止内容物氧化，并保持内容物的质量 不断地

公开(公告)号：US20100098480A1

公开(公告)日：2010-04-22

申请号：US12581991

申请日：2009-10-20

Applicant: Jae Sam BYEON

Inventor： Jae Sam BYEON

IPC: A45D40/26 ,  B67D7/58

CPC classification number: B05B11/3053 ,  A45D40/0075 ,  A45D2200/051

Abstract: An airless type cosmetics vessel, in which, in order to suck a gel type cosmetic from a vessel body into a cylinder chamber, an axial valve primarily opens an inlet passage and closes an outlet passage according to stepwise upward movement of a piston and an axial valve, and the piston is further moved upwards, thus sucking the cosmetic into the cylinder chamber, and, in order to discharge the cosmetic from the cylinder chamber, the axial valve is primarily moved downwards so as to close the inlet passage and open the outlet passage, and the piston is further moved downwards, thus compressing the cosmetic in the cylinder chamber and discharging the cosmetic from the chamber, so that a precise cosmetic suction and discharge operation can be executed by the stepwise suction and discharge actions of the axial valve and the piston, separately provided, without malfunctioning.

Abstract translation: 一种无气型化妆品容器，其中为了将凝胶型化妆品从容器主体吸入气缸室中，轴向阀主要打开入口通道，并且根据活塞和轴向的逐步向上运动封闭出口通道 阀，并且活塞进一步向上移动，从而将化妆品吸入汽缸室，并且为了从汽缸室排出化妆品，主动阀主要向下移动，以关闭入口通道并打开出口 并且活塞进一步向下移动，从而压缩气缸室中的化妆品并从腔室排出化妆品，从而可以通过轴向阀的逐步抽吸和排出动作来执行精确的化妆品吸入和排出操作， 活塞单独提供，无故障。