CN111453157A

CN111453157A - Storage vessel with double cavities

Info

Publication number: CN111453157A
Application number: CN202010143390.3A
Authority: CN
Inventors: 徐百
Original assignee: NASHENG MICROELECTRONIC SUZHOU
Current assignee: NASHENG MICROELECTRONIC SUZHOU
Priority date: 2020-03-04
Filing date: 2020-03-04
Publication date: 2020-07-28
Also published as: WO2021175280A1

Abstract

A storage vessel with double cavities is characterized in that according to actual needs, a closed space formed by a first cavity cylinder, an inner wall of a middle part and a left side surface of an isolation baffle plate in a first cavity is used for storing medicines/cosmetics; medicine/cosmetics with different properties are stored in a closed space formed by the second cavity barrel, the isolation baffle and the second cavity cover; when the cosmetic/medicine mixing device is used, the easy-tearing ring can be torn, so that the middle part and the second cavity barrel slide to the first cavity protective cover along the outer wall of the first cavity barrel, the isolation baffle is separated from the right end barrel wall of the middle part, the two sealed spaces are communicated, and the cosmetics/medicines in the two sealed spaces can be mixed; the mixture is mixed evenly by shaking, then the second chamber cover is opened, the bottle body is inverted, and the mixture flows out or drips out of the opening of the vessel to the using position. The medicine/cosmetic with two properties can be conveniently and separately packaged and conveniently mixed, and the use is convenient.

Description

Storage vessel with double cavities

Technical Field

The invention relates to the field of packaging and storing of cosmetics/medicines, in particular to a storage vessel with a double cavity.

Background

In cosmetics/medicine packing field of depositing, can use ampoule packing liquid cosmetics/medicine often, when cosmetics/medicine in the ampoule need to use, need be with little head end and the separation of stub end of ampoule, and the ampoule all is the glass material usually, consequently, when the big head end and the stub end of separation ampoule, easily by glass damage, use safety inadequately, convenient inadequately. There are many drugs/cosmetics, which cause a reduction in shelf life or a reduction in efficacy or performance if two components are stored in admixture, and therefore it is necessary to store the two components separately and mix them only at the time of use; when the powdered cosmetics/medicines and the liquid cosmetics/medicines are required to be mixed for use, the powdered cosmetics/medicines and the liquid cosmetics/medicines are required to be separately packaged, the liquid cosmetics/medicines are placed in a cosmetics/medicine packaging bottle, the powdered cosmetics/medicines are placed in a cosmetics/medicine packaging bag, when the powdered cosmetics/medicines in the cosmetics/medicine packaging bag are required to be used, the powdered cosmetics/medicines in the cosmetics/medicine packaging bag are poured into the cosmetics/medicine packaging bottle, a non-porous bottle cover is covered, the mixture of the powdered cosmetics/medicines and the liquid cosmetics/medicines is uniformly shaken, the non-porous bottle cover is replaced by a bottle cover with an extrusion channel after the mixture is uniformly mixed, the bottle cover is convenient to extrude and use, and when the powdered cosmetics/medicines are manually poured into the cosmetics/medicines packaging bottle, because the bottle mouth of the cosmetic packaging bottle is usually small, powdery cosmetics/medicines are easy to scatter, waste is caused, the use is inconvenient, and the mixing concentration of a solid-liquid mixture after mixing is influenced, so that the product effect is influenced; in addition, the user may be inconvenienced by the need to replace different types of caps.

Chinese patent CN209757759U discloses an ampoule bottle which can realize the isolation and mixing of two different compositions of cosmetics, but the structure is too complex, the production cost is too high, and the installation is troublesome, and the filling of two different compositions of cosmetics is time-consuming and labor-consuming.

Disclosure of Invention

The invention aims to provide a storage vessel with double cavities, which has a simple structure, is convenient to open and simultaneously is convenient to close to separately fill two different cosmetics/medicines into different cavities for storage.

The invention relates to a storage vessel with double cavities, which comprises a first cavity and a second cavity; the first cavity is a closed space formed by the first cavity cylinder, the inner wall of the middle part and the left side surface of the isolation baffle; the second cavity is a closed space formed by a second cavity cylinder, the isolation baffle and a second cavity cover, and after the easy-tearing ring is torn off, the middle part can slide left and right on the first cavity cylinder; when the middle part slides to the first cavity protection cover leftwards, the distance between the middle part and the isolation baffle is the largest, and the first cavity and the second cavity are communicated most smoothly at the moment.

According to the storage vessel with the double cavities, before the storage vessel is not used, according to actual needs, medicines/cosmetics are stored in a closed space formed by the first cavity cylinder, the inner wall of the middle part and the left side surface of the isolation baffle plate in the first cavity; medicine/cosmetics with different properties are stored in a closed space formed by the second cavity barrel, the isolation baffle and the second cavity cover; when the cosmetic/medicine mixing device is used, the easy-tearing ring can be torn, so that the middle part and the second cavity barrel slide to the first cavity protective cover along the outer wall of the first cavity barrel, the isolation baffle is separated from the right end barrel wall of the middle part, the two sealed spaces are communicated, and the cosmetics/medicines in the two sealed spaces can be mixed; at least one of the cosmetics/medicines stored in the two chambers is in liquid form, and is mixed uniformly by shaking, and then the second chamber cover is opened, and the bottle body is inverted, so that the mixture flows out or drips out from the opening of the vessel to the using position. The medicine/cosmetic with two properties can be conveniently and separately packaged and conveniently mixed, and the use is convenient.

Drawings

FIG. 1 is a schematic external view of the present invention in a double-chamber partitioned state;

FIG. 2 is a top plan view of the present invention laid flat in a double chamber spaced apart condition;

FIG. 3 is a cross-sectional view taken along line C-C of the present invention in a double chamber spaced apart condition;

FIG. 4 is an enlarged partial view A of a cross-sectional view taken along line C-C of the present invention in the double chamber spaced condition;

FIG. 5 is a schematic external view of the present invention in a state where the two chambers are connected;

FIG. 6 is a top plan view of the present invention laid flat in a state where the two chambers are connected;

FIG. 7 is a cross-sectional view taken along line C-C of the present invention in a state where the dual chambers are in communication;

FIG. 8 is an enlarged view of a portion B of the present invention taken along line C-C in a state where the dual chambers are in communication;

wherein: 1. a first chamber shield; 2. an easy-to-tear ring; 3. an intermediate member first flange; 4. an intermediate member second flange; 5. an intermediate member; 6. a second chamber cylinder; 7. a second chamber cover; 8. an isolation baffle; 9. a first chamber cylinder; 10. and (4) a support column.

Detailed Description

1-8, a storage vessel having dual chambers, comprising a first chamber and a second chamber; wherein the first cavity is a closed space formed by the first cavity barrel 9, the inner wall of the middle part 5 and the left side surface of the isolation baffle plate 8; the second cavity is a closed space formed by a second cavity cylinder 6, an isolation baffle 8 and a second cavity cover 7; the first cavity tube 9 is coated with three components, namely a first cavity protective cover 1, an easy-to-tear ring 2 and a middle component 5 from left to right in sequence; the left end of the middle part is provided with a middle part first flange 3, and the middle part of the middle part 5 is provided with a middle part second flange 4; a second cavity 6 is arranged at the right end of the middle part second flange 4 and outside the middle part 5, a groove matched with the middle part second flange 3 is formed in the inner wall of the second cavity 6, and the outer diameters of the first cavity protective cover 1, the easy-to-tear ring 2, the middle part first flange 3 and the second cavity 6 are the same; a second cavity cover 7 for sealing is arranged at the right end of the second cavity 6; a supporting column 10 for fixedly supporting the isolation baffle 8 is arranged at the center of the bottom of the left end of the first cavity barrel 9; the isolation baffle 8 is disc-shaped, and the diameter of the isolation baffle is larger than the inner diameter of the middle part 5 and smaller than the inner diameter of the second cavity 6; when the ring 2 is not torn, the cylinder wall at the right end of the middle part 5 is tightly contacted with the isolation baffle 8, so that the first cavity is isolated from the second cavity; when the ring 2 is torn off, the middle part 5 can slide left and right on the first cavity barrel 9; when the middle part 5 slides to the first cavity protection cover 1 leftwards, the distance between the middle part 5 and the isolation baffle plate 8 is the largest, and the conduction state of the first cavity and the second cavity is the most smooth.

In order to stabilize the isolation baffle 8, more than three flanges are uniformly distributed on the outer circumference of the isolation baffle 8, and the flanges are in clearance fit with the second cavity 6;

the support column 10 is cylindrical, and the top of the support column is in interference fit with the isolation baffle.

The right end of the second cavity is provided with a nano-wafer, and the nano-wafer is provided with a hole for liquid to flow out; under the tight covering condition, a certain gap is kept between the inner surface of the second cavity cover and the nanometer leading-in head;

the directional indication referred to in the present invention is only used in relation to the relative position of the components in a condition of a storage vessel having a double chamber, and if the particular condition is changed, the directional indication is changed accordingly.

Claims

1. A storage vessel having dual chambers, characterized by: comprises a first cavity and a second cavity; the first cavity is a closed space formed by the first cavity cylinder, the inner wall of the middle part and the left side surface of the isolation baffle; the second cavity is a closed space formed by the second cavity cylinder, the isolation baffle and the second cavity cover; and a support column for fixedly supporting the isolation baffle is arranged in the center of the bottom of the left end of the first cavity barrel.

2. A storage vessel having dual chambers as claimed in claim 1, wherein: the first cavity tube is coated with three components, namely a first cavity protective cover, an easy-to-tear ring and a middle component from left to right in sequence; the left end of the middle part is provided with a first middle part flange, and the middle part of the middle part is provided with a second middle part flange; the right end of the second flange of the middle part is provided with a second cavity barrel outside the middle part, and the second cavity barrel is provided with a groove matched with the second flange of the middle part through the inner wall.

3. A storage vessel having dual chambers as claimed in claim 2, wherein: wherein the first chamber protective cover, the easy-to-tear ring, the first flange of the middle part and the second chamber cylinder have the same outer diameter.

4. A storage vessel having dual chambers as claimed in claim 1, wherein: and a second cavity cover for sealing is arranged at the right end of the second cavity.

5. A storage vessel having dual chambers as claimed in claim 1, wherein: the isolating baffle is disc-shaped, and the diameter of the isolating baffle is larger than the inner diameter of the middle part and smaller than the inner diameter of the second cavity cylinder.

6. A storage vessel with dual chambers as claimed in claim 1, wherein: the middle part can slide left and right on the first cavity barrel.

7. A storage vessel with dual chambers as claimed in claim 6, wherein: the stroke of the middle part sliding left and right on the first cavity cylinder is that the left end of the middle part slides left to contact the right end surface of the first cavity protective cover, and the right end of the middle part slides right to closely contact the isolation baffle.

8. A storage vessel having dual chambers as claimed in claim 7, wherein: the outer circumference of the isolation baffle is uniformly distributed with more than three flanges, and the flanges are in clearance fit with the second cavity.

9. A storage vessel bottle with dual chamber as defined in claim 1 wherein: the support column is cylindrical, and the top of the support column is in interference fit with the isolation baffle.

10. A storage vessel bottle with dual chamber as defined in claim 1 wherein: the right end of the second cavity is provided with a nano-chip, and the nano-chip is provided with a hole for liquid to flow out; and when the second cavity cover is in a tightly covered state, a certain gap is still kept between the inner surface of the second cavity cover and the nanometer-to-leading-in head.