CN113602686A - Negative pressure formula is from mixing double dose packing base - Google Patents
Negative pressure formula is from mixing double dose packing base Download PDFInfo
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- CN113602686A CN113602686A CN202111033628.8A CN202111033628A CN113602686A CN 113602686 A CN113602686 A CN 113602686A CN 202111033628 A CN202111033628 A CN 202111033628A CN 113602686 A CN113602686 A CN 113602686A
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- cylinder
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/32—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents for packaging two or more different materials which must be maintained separate prior to use in admixture
- B65D81/3205—Separate rigid or semi-rigid containers joined to each other at their external surfaces
- B65D81/3211—Separate rigid or semi-rigid containers joined to each other at their external surfaces coaxially and provided with means facilitating admixture
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- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
- A45D34/00—Containers or accessories specially adapted for handling liquid toiletry or cosmetic substances, e.g. perfumes
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Package Specialized In Special Use (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
Abstract
The invention discloses a negative pressure type self-mixing double-agent packaging base, which relates to the technical field of cosmetic packaging and comprises a double-cylinder base, wherein the double-cylinder base consists of an inner cylinder and an outer cylinder; an inner cavity and an outer cavity are correspondingly formed inside the inner cylinder and the outer cylinder, and a moving sleeve is placed in the outer cavity; the top end of the movable sleeve is clamped with a top cap. The invention provides a negative pressure type self-mixing double-agent packaging base which is simple in overall structure, can realize mixing of two different cosmetics only in a rotating mode, can effectively realize independent and partitioned storage of two types of cosmetics with different properties by applying the structure to double-agent packaging products, is beneficial to storage and transportation of the cosmetics, prolongs the overall shelf life and service life, can fully and automatically mix the two types of cosmetics when in actual use, is convenient to operate, and saves complicated mixing operation of a traditional bottle body.
Description
Technical Field
The invention relates to the technical field of cosmetic packaging, in particular to a negative pressure type self-mixing double-agent packaging base.
Background
The cosmetic is a chemical industrial product or a fine chemical product which is applied to any part of the surface of a human body, such as skin, hair, nails, lips and teeth, by smearing, spraying or the like, so as to achieve the purposes of cleaning, maintaining, beautifying, decorating and changing the appearance, or correcting the odor of the human body and keeping a good state.
The dual-dosage form package used in the prior art is either stored separately or stored in a push-type dual-dosage form, which can generate positive pressure in the cavity to easily eject liquid, and at the same time, the high-viscosity material is not easily mixed sufficiently, so that a dual-dosage form product with better use effect is needed.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a negative-pressure self-mixing dual-dose packaging base.
In order to achieve the purpose, the invention adopts the following technical scheme:
a negative pressure type self-mixing double-agent packaging base comprises a double-cylinder base, wherein the double-cylinder base consists of an inner cylinder and an outer cylinder; an inner cavity and an outer cavity are correspondingly formed inside the inner cylinder and the outer cylinder, and a moving sleeve is placed in the outer cavity; the top end of the movable sleeve is clamped with a top cap.
Further, a sealing ring is arranged inside the top cap; a sealing cavity is formed between the sealing ring and the inner wall of the top cap; four liquid outlets are also formed in the top cap.
Furthermore, the inner wall of the top end part of the movable sleeve is provided with a clamping groove, and the outer wall of the bottom end part of the movable sleeve is provided with threads; the clamping groove can be clamped on the outer wall of the top cap to realize the fixed connection of the movable sleeve and the top cap; the threads can be matched with the inner wall of the outer barrel, so that the movable sleeve can move up and down relative to the double-barrel base.
Further, the top of the inner cylinder can be clamped in the sealing cavity.
Further, the spiral stroke of the outer cylinder is larger than the sealing stroke of the inner cylinder.
Compared with the prior art, the invention has the beneficial effects that:
the invention provides a negative pressure type self-mixing double-agent packaging base which is simple in overall structure, can realize mixing of two different cosmetics only in a rotating mode, can effectively realize independent partition storage of two types of cosmetics with different properties by applying the structure to double-agent packaging products, is beneficial to storage and transportation of the cosmetics, prolongs the overall shelf life and service life, can fully and automatically mix the two types of cosmetics when in actual use, is convenient to operate, saves complex mixing operation of a traditional bottle body, and is high in popularization and application value.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention.
Fig. 1 is a schematic view of the overall structure of a negative pressure type self-mixing dual-dose packaging base according to the present invention;
FIG. 2 is a cross-sectional view of a negative pressure self-mixing dual dose package base according to the present invention;
FIG. 3 is a schematic structural view of a top cap of a negative pressure type self-mixing dual-dose packaging base according to the present invention;
FIG. 4 is a schematic cross-sectional view of a top cap of a negative pressure self-mixing dual dose package base according to the present invention;
FIG. 5 is a schematic structural diagram of a movable sleeve of a negative pressure type self-mixing dual-dose packaging base according to the present invention;
fig. 6 is a schematic cross-sectional view of a moving sleeve of a negative pressure type self-mixing dual-dose packaging base according to the present invention.
In the figure: the device comprises a top cap 1, a sealing ring 101, a sealing cavity 102, a liquid outlet 103, a movable sleeve 2, a clamping groove 201, threads 202, a double-cylinder base 3, an inner cavity 301, an outer cavity 302, an inner cylinder 303 and an outer cylinder 304.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Example 1
A negative pressure type self-mixing double-agent packaging base comprises a double-cylinder base 3, wherein the double-cylinder base 3 consists of an inner cylinder 303 and an outer cylinder 304; an inner cavity 301 and an outer cavity 302 are correspondingly formed inside the inner cylinder 303 and the outer cylinder 304, and the outer cavity 302 is internally provided with a movable sleeve 2; the top end of the movable sleeve 2 is clamped with a top cap 1.
A sealing ring 101 is arranged inside the top cap 1; a sealing cavity 102 is formed between the sealing ring 101 and the inner wall of the top cap 1; four liquid outlets 103 are also arranged on the top cap 1.
The inner wall of the top end part of the movable sleeve 2 is provided with a clamping groove 201, and the outer wall of the bottom end part is provided with a thread 202; the clamping groove 201 can be clamped on the outer wall of the top cap 1 to realize the fixed connection of the movable sleeve 2 and the top cap 1; the thread 202 can be matched with the inner wall of the outer cylinder 304 to realize the up-and-down movement of the moving sleeve 2 relative to the double-cylinder base 3.
The top of the inner barrel 303 can be snapped into the seal cavity 102.
The helical travel of the outer barrel 304 is greater than the sealing travel of the inner barrel 303.
The working principle of the invention is as follows:
in the actual canning production, two different cosmetic reagents are respectively injected into the inner cavity 301 and the other cavity (not shown in the figure) on the upper part of the base, namely the upper space of the top cap 1, when the double-cylinder base 3 is used, the double-cylinder base 3 rotates, the movable sleeve 2 moves upwards relative to the double-cylinder base 3, after the height reaches a certain value, the top of the inner cylinder 303 is exposed out of the sealed cavity 102, and the solvent in the inner cavity 301 and the solvent in the other cavity are communicated and fused with each other through the liquid outlet 103, so that the two agents are mixed for use. Since the helical stroke of the outer barrel 304 is greater than the sealing stroke of the inner barrel 303, the rotational stroke can be adjusted to control the degree of mixing.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (5)
1. The negative-pressure self-mixing double-agent packaging base is characterized by comprising a double-cylinder base (3), wherein the double-cylinder base (3) consists of an inner cylinder (303) and an outer cylinder (304); an inner cavity (301) and an outer cavity (302) are correspondingly formed inside the inner cylinder (303) and the outer cylinder (304), and a moving sleeve (2) is placed in the outer cavity (302); the top end of the movable sleeve (2) is clamped with a top cap (1).
2. A negative pressure type self-mixing dual dose packaging base according to claim 1, wherein the top cap (1) is provided with a sealing ring (101) inside; a sealing cavity (102) is formed between the sealing ring (101) and the inner wall of the top cap (1); four liquid outlets (103) are also formed in the top cap (1).
3. The negative-pressure self-mixing dual-dose packaging base of claim 2, wherein the inner wall of the top end of the movable sleeve (2) is provided with a clamping groove (201), and the outer wall of the bottom end is provided with a thread (202); the clamping groove (201) can be clamped on the outer wall of the top cap (1) to realize the fixed connection of the movable sleeve (2) and the top cap (1); the threads (202) can be matched with the inner wall of the outer cylinder (304) to realize the up-and-down movement of the moving sleeve (2) relative to the double-cylinder base (3).
4. A negative pressure self-mixing dual dose package base according to claim 3, wherein the top of the inner barrel (303) can be snapped into the sealed cavity (102).
5. The negative pressure type self-mixing dual dose packaging base of claim 4, wherein the helical stroke of the outer barrel (304) is larger than the sealing stroke of the inner barrel (303).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111033628.8A CN113602686A (en) | 2021-09-03 | 2021-09-03 | Negative pressure formula is from mixing double dose packing base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111033628.8A CN113602686A (en) | 2021-09-03 | 2021-09-03 | Negative pressure formula is from mixing double dose packing base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113602686A true CN113602686A (en) | 2021-11-05 |
Family
ID=78310073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111033628.8A Pending CN113602686A (en) | 2021-09-03 | 2021-09-03 | Negative pressure formula is from mixing double dose packing base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113602686A (en) |
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2021
- 2021-09-03 CN CN202111033628.8A patent/CN113602686A/en active Pending
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