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CN-116135727-B - Cosmetic container

CN116135727BCN 116135727 BCN116135727 BCN 116135727BCN-116135727-B

Abstract

The present invention relates to a cosmetic container capable of variably adjusting the discharge amount of a content. The cosmetic container according to one aspect of the present invention includes an outer container that accommodates a content, a handle rotatably coupled to an upper portion of the outer container, an adjusting member coupled to an upper portion of the handle to rotate integrally with the handle and having a pressing protrusion protruding downward, and a pump that sucks and discharges the content accommodated in the outer container and changes an amount of the discharged content by being partially pressed by the pressing protrusion, and adjusts an amount of the pressing protrusion pressing pump by rotation of the adjusting member to adjust a discharge amount of the pump.

Inventors

  • LI JINGCHANG

Assignees

  • 株式会社三和

Dates

Publication Date
20260512
Application Date
20220608
Priority Date
20211116

Claims (11)

  1. 1. A cosmetic container, comprising: An outer container which accommodates the content; A handle rotatably coupled to an upper portion of the outer container; An adjusting member coupled to an upper portion of the handle to rotate integrally with the handle and having a pressing protrusion protruding downward; a pump for sucking and discharging the content stored in the external container, and changing the amount of the discharged content by partially pressurizing the pressurizing protrusion, The discharge amount of the pump is regulated by regulating the amount by which the pressurizing protrusion pressurizes the pump by rotation of the regulating member, The pump is provided with a pressurizing flange and a valve flange, The pressing flange is pressed downward by the pressing projection, and the valve flange is caught on the guide of the regulating member.
  2. 2. The cosmetic container according to claim 1, wherein, The regulating member includes a guide hole through which the pump is movable, and the pressurizing projection is continuously formed at a lower portion of an inner peripheral surface of the guide hole.
  3. 3. The cosmetic container according to claim 2, wherein, The guide holes are formed symmetrically with each other, and the pressurizing protrusions are formed symmetrically left and right.
  4. 4. The cosmetic container according to claim 2, wherein, The guide hole intersects a line passing through a rotation center of the regulating member at two points, and the pressurizing protrusions corresponding to the two points have the same length.
  5. 5. The cosmetic container according to claim 2, wherein, At one end of the guide hole, the length of the pressing protrusion is formed to be maximum, At the other end of the guide hole, the pressing protrusion is not formed.
  6. 6. The cosmetic container according to claim 1, wherein, A shoulder is coupled to an upper portion of the outer container, the handle is rotatably coupled to an upper portion of the shoulder, A nozzle is coupled to an upper portion of the regulating member, and is connected to the pump to provide a passage for discharging the contents.
  7. 7. The cosmetic container of claim 6, wherein the container comprises a plurality of containers, A shoulder clamping groove is formed on the outer peripheral surface of the shoulder, An indication protrusion inserted into the shoulder clamping groove is formed on the inner peripheral surface of the handle, The amount of discharge of the pump is indicated by forming a plurality of the shoulder pockets.
  8. 8. The cosmetic container according to claim 1, wherein, Comprising an inner container detachably coupled to the inside of the outer container, The interior of the inner container is filled with contents, and when the inner container is combined with the outer container, its open inlet is connected with the pump.
  9. 9. The cosmetic container of claim 8, wherein the container comprises a plurality of containers, The inner container incorporates a dip tube mount into which the pump can be inserted.
  10. 10. The cosmetic container of claim 8, wherein the container comprises a plurality of containers, A partition wall is formed in the outer container, and a plurality of the inner containers are coupled to an inner space divided by the partition wall.
  11. 11. The cosmetic container according to claim 1, wherein, Two pumps are incorporated in the outer container, By the rotation of the regulating member, the discharge amount of one pump increases and the discharge amount of the other pump decreases.

Description

Cosmetic container Technical Field The present invention relates to a cosmetic container capable of variably adjusting the discharge amount of a content. Background For discharging the liquid or gel (gel) type contents (cosmetics, shampoo, detergent, etc.) from the container, a pump corresponding to a discharging device is combined with the upper portion of the container. When the user presses down on the upper portion of the pump, the contents are discharged to the outside through the pump by means of pressure change inside the pump and opening of the valve. Such a pump does not expose the contents to the outside, and therefore has an advantage of being sanitary while preventing deterioration of the contents. The conventional pump has a problem in that the amount of the discharged content is not constant according to the degree of downward pressurization. That is, when the downward pressing force of the pump is large and the movement distance of the valve or the like inside is long, the discharge amount is large, and when the pressing force is small and the movement distance of the valve or the like is short, the discharge amount is small. Therefore, the conventional pump has a problem that the discharge amount cannot be precisely adjusted. In addition, a container is used in which two kinds of contents different from each other can be separately stored in one container and then mixed at the time of use. In such a mixing container, when two types of contents different from each other are mixed before use, there is a possibility that the contents deteriorate or their performance may be lowered during a long-term circulation, and since two or more types of contents are mixed for use, the mixing container is mainly used when a synergistic effect in terms of functions can be expected. Even in the case of such a mixing container, by making the mixing ratio of two contents different from each other constant, the mixing effect can be maximized. Therefore, even in the case of a mixing container, a function capable of adjusting the discharge amount of the content is required. Prior art literature Patent literature Korean laid-open patent publication No. 2019-0034076 Disclosure of Invention Problems to be solved Accordingly, the present invention has been made to solve the above-mentioned problems, and it is desirable to provide a cosmetic container capable of variably adjusting the discharge amount of contents. Other objects of the present invention will become more apparent from the embodiments described below. Means for solving the problems The cosmetic container according to one aspect of the present invention includes an outer container that accommodates a content, a handle rotatably coupled to an upper portion of the outer container, an adjusting member coupled to an upper portion of the handle to rotate integrally with the handle and having a pressing protrusion protruding downward, and a pump that sucks and discharges the content accommodated in the outer container and changes an amount of the discharged content by being partially pressed by the pressing protrusion, and adjusts an amount of the pressing protrusion pressing pump by rotation of the adjusting member to adjust a discharge amount of the pump. The cosmetic container of the present invention may be provided with one or more of the following examples. For example, the regulating member may be provided with a guide hole in which the pump is movable, and the pressurizing projection may be continuously formed at a lower portion of an inner peripheral surface of the guide hole. The guide holes may be formed symmetrically with each other, and the pressing protrusions may be formed symmetrically left and right. The guide hole and a line passing through the rotation center of the regulating member may intersect at two points, and the pressurizing protrusions corresponding to the two points may have the same length. The length of the pressing projection is formed to be maximum at one end of the guide hole, and the pressing projection is not formed at the other end of the guide hole. A shoulder is coupled to an upper portion of the outer container, a handle is rotatably coupled to an upper portion of the shoulder, and a nozzle is coupled to an upper portion of the regulating member, the nozzle being connected to the pump to provide a passage for discharging the contents. The pump is provided with a pressurizing flange which can be pressurized downward by the pressurizing projection, and a valve flange which can be caught on the guide of the regulating member. The outer peripheral surface of the shoulder may be formed with a shoulder engaging groove, the inner peripheral surface of the handle may be formed with an indication projection inserted into the shoulder engaging groove, and the plurality of shoulder engaging grooves may be formed to indicate the amount discharged by the pump. Comprising an inner container detachably coupled to the inside of an outer