CN215795230U

CN215795230U - Can replace packing bottle of inner bag

Info

Publication number: CN215795230U
Application number: CN202121927146.2U
Authority: CN
Inventors: 王阿玲; 张丽婷; 樊媛; 闫闶
Original assignee: Huaxi Biotechnology Hainan Co ltd; Beijing Huaxi Haiyu Technology Co ltd; Bloomage Biotech Co Ltd
Current assignee: Huaxi Biotechnology Hainan Co ltd; Beijing Huaxi Haiyu Technology Co ltd; Bloomage Biotech Co Ltd
Priority date: 2021-08-17
Filing date: 2021-08-17
Publication date: 2022-02-11
Anticipated expiration: 2031-08-17

Abstract

The application discloses a packaging bottle with a replaceable liner, which comprises an outer cover, an outer bottle and a liner, wherein the liner is detachably arranged in the outer bottle, and the outer cover is connected with the outer bottle to seal the liner in the outer bottle; the bottleneck department of outer bottle is provided with the constant head tank, and the inner bag includes interior bottle and inner cup, and the bottleneck department of interior bottle is provided with the inner cup that is used for sealed interior bottle, be provided with the location knot of being connected with the constant head tank lock on the inner cup. According to the packaging bottle, the inner container is detachably connected with the outer bottle, and the inner container can be detached from the outer bottle, namely the inner container can be replaced, so that the cost can be effectively saved, and the energy-saving and environment-friendly concept is met; the consumer can also change the inner container at any time according to the skin state and the demand in different periods, and the inner container is matched with the appropriate cosmetics. The production of the outer bottle can be properly reduced by a cosmetic company, so that the waste of resources is reduced, and the production cost of the cosmetic company is reduced.

Description

Can replace packing bottle of inner bag

Technical Field

The application relates to the technical field of cosmetic packaging, in particular to a packaging bottle with a replaceable liner.

Background

In the existing market, a double-layer bottle is widely applied to cosmetic packaging bottles, but an outer bottle and an inner container of the double-layer bottle are usually of structures which are not convenient to disassemble or not detachable, when a customer uses up cosmetics in the inner container, the double-layer bottle and the inner container can only be thrown away together with an external package, the external package usually adopts engineering materials with long service life, and therefore packaging materials of the external package are wasted.

At present, the inner container of the cosmetic bottle with the replaceable inner container on the market is mostly made of plastic materials, and when the cosmetic bottle is contacted with the inner material, unstable phenomena can be generated, so that the inner material is deteriorated, liquid leakage and the like are caused, and the product quality and the use feeling of consumers are seriously influenced.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems in the prior art, the application aims to overcome the defects in the prior art and provide the packaging bottle with the replaceable liner, so that the replacement of the liner can be realized.

In order to achieve the purpose, the application provides a packaging bottle with a replaceable liner, which comprises an outer cover, an outer bottle and a liner, wherein the liner is detachably arranged in the outer bottle, the outer cover is connected with the outer bottle, and the liner is sealed in the outer bottle;

a positioning groove is arranged at the bottle mouth of the outer bottle,

the inner container comprises an inner bottle and an inner cover, the bottle mouth of the inner bottle is provided with the inner cover for sealing the inner bottle, and the inner cover is provided with a positioning buckle connected with the positioning groove in a buckled manner.

Optionally, the inner lid comprises a screw cap and a pull tab, the screw cap being removably attached to the pull tab.

Optionally, the screw cap is a hollow structure with openings at two ends, and an annular clamping groove is formed in the inner wall of the screw cap.

Optionally, an anti-slip structure is arranged on the positioning buckle.

Optionally, the pull tab comprises a body and a blocking portion located at the top of the body and extending outwards along the top edge, and a hand position is arranged on the inner wall or the bottom of the body.

Optionally, in the inner cap, the body of the pull tab extends into the screw cap, and the blocking portion is clamped at the annular clamping groove.

Optionally, an inner thread is arranged on the inner wall of the lower portion of the annular clamping groove in the screw cap, and an outer thread matched with the inner thread is arranged at the opening of the inner bottle.

Optionally, a sealing ring is further arranged at the threaded connection position of the bottle mouth of the inner bottle and the screw cap.

Optionally, an external thread is arranged at the bottleneck of the outer bottle, and the positioning groove is located above the external thread.

Optionally, the outer covers comprise a first outer cover and a second outer cover, and the first outer cover is in snap-fit connection with the second outer cover;

the second outer cover is provided with an internal thread in threaded connection with the outer bottle;

and a packing sheet for reinforcing the sealing of the outer bottle is also arranged in the second outer cover.

Optionally, the screw cap and the inner bottle are made of different materials.

According to the packaging bottle with the replaceable liner, the liner is detachably connected with the outer bottle, so that the liner can be detached from the outer bottle, namely the liner can be replaced, cost can be effectively saved, and the packaging bottle is in accordance with the energy-saving and environment-friendly concept; the consumer can also change the inner container at any time according to the skin state and the demand in different periods, and the inner container is matched with the appropriate cosmetics. Particularly, when the inner bottle is made of high-silicon boron glass, the material property is stable, the active substances in the cosmetics are not easy to react, the inner material is friendly to preserve freshness, and the product quality and efficacy are ensured. The production of the outer bottle can be properly reduced by a cosmetic company, so that the waste of resources is reduced, the production cost of the cosmetic company is reduced, and the expenditure expense of a consumer in the cosmetics is correspondingly reduced.

Drawings

The drawings are included to provide a further understanding of the application and are not to be construed as limiting the application. Wherein:

fig. 1 is an exploded view of a packing bottle with a replaceable liner according to the present application.

Fig. 2 is a schematic view of a package bottle with an alternative liner according to the present application.

List of reference numerals

1-first outer cover, 2-second outer cover, 3-fastening piece, 4-pulling piece, 5-screwing cover, 6-sealing ring, 7-inner bottle, 8-outer bottle, 9-positioning groove, 10-positioning buckle, 11-hand position, 12-blocking part, 13-annular clamping groove, 14-external thread and 15-external thread.

Detailed Description

The following description of the exemplary embodiments of the present application, taken in conjunction with the accompanying drawings, includes various details of the embodiments of the application for the understanding thereof, which are to be regarded as merely exemplary. Accordingly, those of ordinary skill in the art will recognize that various changes and modifications of the embodiments described herein can be made without departing from the scope and spirit of the present application. Also, descriptions of well-known functions and constructions are omitted in the following description for clarity and conciseness.

It should be noted that certain terms are used throughout the description and claims to refer to particular components. As one skilled in the art will appreciate, various names may be used to refer to a component. This specification and claims do not intend to distinguish between components that differ in name but not function. In the following description and in the claims, the terms "include" and "comprise" are used in an open-ended fashion, and thus should be interpreted to mean "include, but not limited to. The description which follows is a preferred embodiment of the utility model, but is made for the purpose of illustrating the general principles of the utility model and not for the purpose of limiting the scope of the utility model. The scope of the present invention is defined by the appended claims.

As shown in fig. 2, the application discloses a package bottle with a replaceable liner, which comprises an outer cover, an outer bottle 8 and a liner, wherein the liner is detachably arranged in the outer bottle 8, the outer cover is connected with the outer bottle 8, and the liner is sealed in the outer bottle 8;

a positioning groove 9 is arranged at the bottle mouth of the outer bottle 8,

the inner container comprises an inner bottle 7 and an inner cover, the bottle mouth of the inner bottle 7 is provided with the inner cover for sealing the inner bottle 7, and the inner cover is provided with a positioning buckle 10 connected with the positioning groove 9 in a buckled manner.

The quantity of constant head tank 9 can be a plurality of, works as when the quantity of constant head tank 9 is a plurality of, constant head tank 9 is followed the even equidistant setting of bottleneck of outer bottle 8.

As shown in fig. 1, when the number of the positioning grooves 9 is 2, a connecting line of the two positioning grooves 9 passes through the center of the mouth of the outer bottle 8.

The number of the corresponding positioning buckles 10 buckled and connected with the positioning grooves 9 can also be multiple, and when the number of the positioning buckles 10 is multiple, the positioning buckles 10 are uniformly arranged at equal intervals along the bottle mouth of the inner bottle 7. The inner bottle 7 can be fixed in the outer bottle 8 through the connection of the positioning buckle 10 and the positioning groove 9.

The number of the positioning slots 9 and the number of the positioning buckles 10 are equal, the number of the positioning slots 9 and the number of the positioning buckles 10 can be determined according to actual needs, and the number of the positioning slots 9 can be 1, 2, 3, 4, 5 and the like. The more the positioning grooves 9 and the positioning buckles 10 are, the tighter the inner container is connected with the outer bottle 8, and the less the inner container is loosened with the outer bottle 8.

The cross sections of the bottle openings of the outer bottle 8 and the inner bottle 7 are circular rings, and the inner diameter of the bottle opening of the outer bottle 8 is larger than the maximum outer diameter of the inner bottle 7.

According to the packaging bottle with the replaceable liner, the liner and the outer bottle 8 are buckled with the positioning buckle 10 through the positioning groove 9 and are connected together, when cosmetics in the liner are used up or other cosmetics need to be replaced, only the liner needs to be replaced, the operation is simple and convenient, so that the cost can be effectively saved, and the energy-saving and environment-friendly concept is met; the consumer can also change the inner container at any time according to the skin state and the demand in different periods, and the inner container is matched with the appropriate cosmetics. The production of the outer bottle can be properly reduced by a cosmetic company, so that the waste of resources is reduced, the production cost of the cosmetic company is reduced, and the expenditure expense of a consumer in the cosmetics is correspondingly reduced.

Fig. 1 is an exploded schematic view of a package bottle with a replaceable liner, as can be seen from fig. 1, the package bottle with the replaceable liner comprises a first outer cover 1, a second outer cover 2, a fastening piece 3, a pull tab 4, a screw cap 5, a sealing ring 6, an inner bottle 7, an outer bottle 8, a positioning groove 9, a positioning buckle 10, a hand position 11, a blocking portion 12, an annular clamping groove 13, an external thread 14 of the inner bottle, and an external thread 15 of the outer bottle. The specific connection relationship and position relationship are as follows:

the outer covers comprise a first outer cover 1 and a second outer cover 2, and the first outer cover 1 is buckled with the second outer cover 2; the first outer cover 1 is internally provided with a plurality of buckles, the second outer cover 2 is provided with a plurality of clamping grooves buckled with the buckles, and the first outer cover 1 and the second outer cover 2 are buckled and connected by adopting buckling clamping grooves, so that the first shell 1 and the second shell 2 can be tightly buckled together. The number of the buckles and the clamping grooves can be 1, 2, 3, 4, 5 and the like.

The first outer cover 1 and the second outer cover 2 can also be connected by other connection methods, such as screw connection, plug connection, and the like.

The surface of the first outer cap 1 may be further provided with a decorative pattern or advertisement to enhance the beauty of the packaging bottle, thereby attracting consumers to purchase.

The second outer cap 2 serves to close the outer bottle 8. The second outer cap 2 is provided with an internal thread in threaded connection with the outer bottle 8. The bottleneck of outer bottle 8 is provided with external screw thread 15. The positioning slot 9 is located above the external thread 15.

The second outer cap 2 is connected with the outer bottle 8 through threads, so that when the outer bottle 8 needs to be separated from the second outer cap 2, the second outer cap 2 can be conveniently taken down from the outer bottle 8 by rotating the second outer cap 2, and when the outer bottle 8 needs to be sealed, the second outer cap 2 is tightly connected with the outer bottle 8 by rotating the second outer cap 2.

The second outer cap 2 and the outer bottle 8 may be connected in other ways, such as snap-fit connection.

And a packing sheet 3 for reinforcing the sealing of the outer bottle 8 is also arranged in the second outer cover 2. The packing piece 3 is a circular sheet structure, and the diameter of the packing piece 3 is slightly smaller than the inner diameter of the second outer cover 2, so that the packing piece 3 is arranged at the joint of the second outer cover 2 and the bottle mouth of the outer bottle 8. The packing sheet 3 can be made of elastic materials, so that the second outer cover 2 can tightly seal the outer bottle 8, and therefore the contents in the packaging bottle are protected from being polluted or deteriorated.

The material of the outer bottle 8 can be glass or plastic, such as acrylic or polyethylene terephthalate-1, 4-cyclohexane dimethanol ester (PETG), preferably PETG.

The material of the fastening sheet 3 may be Polyethylene (PE).

The first cover 1 may be made of ABS resin or plastic metal, and the second cover 2 may be made of polypropylene (PP).

The screw cap 5 and the inner bottle 7 are made of different materials. For example, the inner bottle 7 can be made of glass, plastic or environment-friendly materials, such as neutral borosilicate glass, soda lime glass, PP and polylactic acid, and further can be made of neutral borosilicate glass or soda lime glass, so that the inertia is good, the compatibility with the cosmetic inner material is good, and the quality and the efficacy of the cosmetic inner material can be better guaranteed. The screw cap 5 may be made of plastic, and further may be polyethylene terephthalate glycol-1, 4-cyclohexanedimethanol ester (PETG) or polyester resin (PET).

The inner cover comprises a screw cap 5 and a pull piece 4, and the screw cap 5 is detachably connected with the pull piece 4. The inner container can be detachably connected with the outer bottle 8 through the screw cap 5, so that the inner container is convenient to replace; the inner bottle 7 can be sealed by the pull tab 4, so that cosmetics (especially some cosmetics which are easy to oxidize and have high activity) in the inner container are not easy to oxidize and deactivate.

The spiral cover 5 is of a hollow structure with openings at two ends, and an annular clamping groove 13 is formed in the inner wall of the spiral cover 5. Annular clamping groove 13 follows the inner wall of spiral cover 5 encircles a week, just annular clamping groove 13 is located the inner wall department of upper middle part of spiral cover 5.

The positioning buckle 10 is positioned at the middle upper part of the outer wall of the rotary cover, the positioning buckle 10 comprises a fixed end and a buckling end, the positioning buckle 10 is fixedly connected with the rotary cover through the fixed end, and the positioning buckle 10 can rotate by taking the fixed end as a center; the buckling end passes through the positioning groove 9, so that the screw cap 5 and the outer bottle 8 are buckled together.

The positioning buckle 10 is provided with an anti-slip structure which can be cross grains, vertical grains, arc grains, bulges and the like, preferably the cross grains and is used for increasing friction force so that a user can buckle or unfasten the positioning block 10 and the positioning groove 9 and further bring convenience to taking and placing of the inner container.

The inner diameter of the screw cap 5 is not more than that of the bottleneck of the inner bottle 7, preferably, the inner diameter of the screw cap 5 is less than that of the bottleneck of the inner bottle 7, and with such an arrangement, when the packaging bottle is used as a cosmetic packaging bottle, because the inner diameter of the screw cap 5 is small, a user exposes less cosmetics in the air every time using, and the oxidation speed of the cosmetics can be slowed down.

The pull piece 4 comprises a body and a blocking part 12 which is positioned at the top of the body and extends outwards along the top edge, and a hand position 11 is arranged on the inner wall or the bottom of the body.

The shape of the hand 11 can be any shape, such as an arc, a circle or a strip.

The blocking portion 12 is annular, and the outer diameter of the blocking portion 12 is slightly smaller than the diameter of the ring slot 13, so that the blocking portion 12 can be clamped at the ring slot 13.

When the screw cap 5 and the pull tab 4 need to be assembled, the body of the pull tab 4 extends into the screw cap 5, and the blocking part 12 is clamped at the annular clamping groove 13. When the inner bottle 7 needs to be opened, the pull tab 4 is pulled out of the screw cap 5 by pulling the hand position 11.

An internal thread is arranged on the inner wall of the lower part of the ring-shaped clamping groove 13 in the screw cap 5, and an external thread 14 matched with the internal thread is arranged at the opening of the inner bottle 7. The screw cap 5 is connected with the inner bottle 7 through threads, so that when the inner bottle 7 is required to be separated from the screw cap 5, the screw cap 5 is conveniently taken down from the inner bottle 7 through rotating the screw cap 5, and when the inner bottle 7 is required to be sealed, the screw cap 5 is tightly connected with the inner bottle 7 through rotating the screw cap 5. Namely, the screw cap 5 can be tightly connected with the inner bottle 7 when being required to be connected, and can be conveniently separated when being required to be separated. The inner bottle 7 and the screw cap 5 can also adopt other connection modes, such as buckling connection, insertion connection and the like.

And a sealing ring 6 is further arranged at the threaded connection part of the mouth of the inner bottle 7 and the screw cap 5, so that the screw cap 5 is tightly connected with the inner bottle 7. The sealing ring 6 is in a circular ring shape, so that the sealing ring 6 is conveniently arranged at the joint of the opening of the inner bottle 7 and the screw cap 5. The sealing ring 6 can be made of an elastic material, so that the cap 5 can tightly seal the inner bottle 7, and cosmetics in the inner bottle 7 are protected from being polluted or deteriorated easily.

The sealing ring 6 is made of high-transparency silica gel.

The spiral cover 5 with the split type setting of interior bottle 7 is favorable to adopting different materials to make spiral cover 5 and interior bottle 7, convenient processing, for example when the material of interior bottle 7 is glass, plastics can be selected to the material of spiral cover 5.

Although the embodiments of the present application have been described above with reference to the accompanying drawings, the present application is not limited to the above-described embodiments and application fields, and the above-described embodiments are illustrative, instructive, and not restrictive. Those skilled in the art, having the benefit of this disclosure, may effect numerous modifications thereto and changes may be made without departing from the scope of the utility model as defined by the appended claims.

Claims

1. The packaging bottle with the replaceable liner is characterized by comprising an outer cover, an outer bottle and a liner, wherein the liner is detachably arranged in the outer bottle, the outer cover is connected with the outer bottle, and the liner is sealed in the outer bottle;

a positioning groove is arranged at the bottle mouth of the outer bottle,

2. The package bottle of claim 1, wherein said inner cap includes a screw cap and a pull tab, said screw cap being removably attached to said pull tab.

3. The packaging bottle of claim 2, wherein the screw cap is a hollow structure with two open ends, and an annular clamping groove is arranged on the inner wall of the screw cap.

4. The packaging bottle of claim 3, wherein the retaining buckle is provided with an anti-slip structure.

5. The packaging bottle of claim 3, wherein the pull tab comprises a body and a blocking part formed at the top of the body and extending outwards along the top edge, and a hand position is arranged on the inner wall or the bottom of the body.

6. The package bottle of claim 5, wherein in the inner cap, the body of the pull tab extends into the screw cap, and the stopper is caught at the annular catching groove.

7. The packaging bottle according to claim 3, wherein an inner thread is provided on the inner wall of the lower portion of the ring-shaped groove in the screw cap, and an outer thread matched with the inner thread is provided at the opening of the inner bottle.

8. The packaging bottle as claimed in claim 7, wherein a sealing ring is further arranged at the threaded connection part of the opening of the inner bottle and the screw cap.

9. The packaging bottle of claim 1, wherein the mouth of the outer bottle is provided with an external thread, and the positioning groove is located above the external thread.

10. The package bottle of claim 9, wherein the outer cap comprises a first outer cap and a second outer cap, the first outer cap being snap-fit connected to the second outer cap;

11. The package bottle of claim 2, wherein said screw cap is made of a different material than said inner bottle.