CN215014322U

CN215014322U - Cream bottle with replaceable liner

Info

Publication number: CN215014322U
Application number: CN202120212461.0U
Authority: CN
Inventors: 阮荣涛
Original assignee: Zhejiang Jinsheng New Materials Co ltd
Current assignee: Zhejiang Jinsheng New Materials Co ltd
Priority date: 2021-01-26
Filing date: 2021-01-26
Publication date: 2021-12-07
Anticipated expiration: 2031-01-26

Abstract

The utility model discloses an interchangeable cream frost bottle of inner bag, including outer bottle, inner bag and bottle lid, outer bottle and bottle lid are connected, and the lower extreme of outer bottle is equipped with the through-hole that link up, and the upper end of outer bottle is equipped with the sand grip, and the inner bag includes the recess, and the recess is detained in the sand grip cooperation, and the bottom and the through-hole of inner bag are relative from top to bottom. The utility model discloses only need from through-hole department support the bottom of inner bag from up ejecting inner bag down can, can change the inner bag alone, the cost is reduced is friendly to the environment.

Description

Cream bottle with replaceable liner

Technical Field

The utility model belongs to the technical field of the cosmetics packaging technique and specifically relates to a removable cream bottle of inner bag is related to.

Background

The inner bag of present cream bottle is installed in outer bottle, hardly dismantles, abandons whole cream bottle after using up, causes the wasting of resources, and the polluted environment remains to be improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome above-mentioned prior art not enough, provide an interchangeable cream frost bottle of inner bag, only need from through-hole department support the bottom of inner bag from up ejecting inner bag down can, can change the inner bag alone, the cost is reduced is friendly to the environment.

In order to achieve the above purpose, the technical scheme of the utility model is that:

the utility model provides an interchangeable cream frost bottle of inner bag, includes outer bottle, inner bag and bottle lid, outer bottle is connected with the bottle lid, the lower extreme of outer bottle is equipped with the through-hole that link up, and the upper end of outer bottle is equipped with the sand grip, the inner bag includes the recess, the recess is detained in the sand grip cooperation, the bottom and the through-hole of inner bag are relative from top to bottom.

The outer bottle comprises a notch located at the upper end, the inner container is provided with ribs corresponding to the notch, and the ribs are attached to the notch.

The notch comprises a first notch and a second notch, the rib comprises a second rib and a third rib, the second rib is attached to the first notch, and the third rib is attached to the second notch.

Each rib III is composed of two single ribs, and two side faces, far away from each other, of the two single ribs are respectively attached to the notches II.

The number of the first notches is twice that of the second notches, and the two first notches in the same group are symmetrically distributed in the circumferential direction by taking the second notches as centers.

The outer bottle comprises a first reducing portion and a second reducing portion, the outer diameter of the first reducing portion is smaller than that of the outer bottle, the outer diameter of the second reducing portion is smaller than that of the first reducing portion, and the notch and the convex strip are arranged on the second reducing portion.

The outer bottle is provided with an external thread, the bottle cap is provided with an internal thread matched with the external thread, and the external thread is arranged on the outer wall of the diameter reducing part I.

The upper end of inner bag outwards extends and forms connecting portion, the outer fringe downwardly extending of connecting portion forms outer edge portion, the inner wall of outer edge portion is located to the recess.

The outer wall of the inner container is provided with first ribs which are distributed circumferentially, and the diameter of a circular outline surrounded by the outer edges of the first ribs is smaller than that of the inner wall of the outer bottle.

The upper end of the inner container is sealed and covered by a sealing sheet, and the inner container is made of plastic or glass materials.

The utility model has the advantages that: the outer bottle and the inner container are buckled into the grooves in a matched manner through the convex strips to realize the connection of the outer bottle and the inner container, and the installation is convenient; the liner is ejected out from the bottom up only by propping against the bottom of the liner from the through hole, so that the disassembly is convenient; the first ribs are initially positioned, so that the slopes of the first ribs are guided along the inner wall of the outer bottle, and the outer bottle and the inner container are more convenient and reliable to assemble; the inner container is positioned after being installed through the second rib and the third rib, so that the inner container cannot rotate circumferentially; the inner container can be replaced independently, so that the cost is saved, and the environment is protected.

Drawings

Fig. 1 is a perspective view of the present invention;

FIG. 2 is a schematic structural view of the present invention;

FIG. 3 is an enlarged view taken at A in FIG. 2;

fig. 4 is an exploded view of the present invention;

fig. 5 is a perspective view of the outer bottle of the present invention;

fig. 6 is a perspective view of the inner container of the present invention.

In the figure: the bottle comprises an outer bottle 1, a through hole 11, a first reducing part 12, an external thread 13, a second reducing part 14, a first notch 15, a second notch 16, a convex strip 17, an inner container 2, a connecting part 21, an outer edge part 22, a groove 23, a first rib 24, a second rib 25, a third rib 26, a bottle cap 3, an internal thread 31, a cap gasket 4, a sealing sheet 5 and a sealing sheet pull head 51.

Detailed Description

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

As shown in fig. 1-6, the cream bottle with the replaceable liner comprises an outer bottle 1, a liner 2 and a bottle cap 3, wherein the outer bottle 1 is connected with the bottle cap 3, the outer bottle 1 is provided with an external thread 13, the bottle cap 3 is provided with an internal thread 31 matched with the external thread 13, and the outer bottle 1 and the bottle cap are connected through threads.

The upper end of outer bottle 1 is equipped with sand grip 17, the utility model discloses the quantity of well sand grip 17 is four, inner bag 2 includes recess 23, sand grip 17 cooperation is detained into recess 23, and outer bottle 1 and inner bag 2 pass through the lock joint and connect simple to operate.

The lower extreme of outer bottle 1 is equipped with through-hole 11 that link up, the bottom of inner bag 2 is relative from top to bottom with through-hole 11, refers to fig. 2, and the bottom of inner bag 2 does not contact with outer bottle 1, and through-hole 11 is located the lower extreme center of outer bottle 1, and when needs take out inner bag 2, only need from through-hole 11 support the bottom of inner bag 2 from down upwards ejecting inner bag 2 can, it is convenient to dismantle.

The outer bottle 1 comprises a first reducing part 12 and a second reducing part 14, the outer diameter of the first reducing part 12 is smaller than that of the outer bottle 1, and the outer diameter of the second reducing part 14 is smaller than that of the first reducing part 12. The outer bottle 1 comprises a notch located at the upper end, the inner container 2 is provided with ribs corresponding to the notch, and the ribs are attached to the notch.

The breach includes breach one 15 and breach two 16, the quantity of breach one 15 is the twice of the quantity of breach two 16, the utility model discloses in, the quantity of breach one 15 is four, and the quantity of breach two 16 is two, and two 16 breachs of a 15 collocation of per two breachs are a set of, and two breach one 15 of the same group use breach two 16 to be central at the circumferencial direction symmetric distribution.

The notch and the convex strip 17 are arranged on the second diameter-reducing part 14. The first notch 15 and the second notch 16 penetrate through the top end of the second reduced diameter part 14, and the convex strip 17 is located at the upper end of the outer wall of the second reduced diameter part 14. Preferably, the first notch 15 and the second notch 16 are equal in height to the second reduced diameter portion 14.

The rib includes rib two 25 and rib three 26, the laminating of rib two 25 is located breach one 15, the laminating of rib three 26 is located breach two 16. The number of ribs two 25 is four, and the number of ribs three 26 is two.

Each rib III 26 is composed of two single ribs, and two side faces, far away from each other, of the two single ribs are respectively attached to the notches II 16. The inner container 2 is positioned after being installed through the second ribs 25 and the third ribs 26, so that the inner container 2 cannot rotate circumferentially.

The external thread 13 is arranged on the outer wall of the reducing part I12.

The upper end of the inner container 2 extends outwards to form a connecting part 21, the outer edge of the connecting part 21 extends downwards to form an outer edge part 22, and the groove 23 is arranged on the inner wall of the outer edge part 22.

The outer wall of the inner container 2 is provided with ribs 24 distributed circumferentially, and the diameter of a circular outline surrounded by the outer edges of the ribs 24 is smaller than that of the inner wall of the outer bottle 1. The diameter of the round outline that the lower part outer fringe of rib 24 is enclosed for slope and rib 24 outer fringe is from last down reducing gradually in slope department, inserts the in-process of outer bottle 1 at inner bag 2, fixes a position through rib 24 is preliminary earlier for the slope of rib 24 leads along 1 inner wall of outer bottle, makes the assembly of both convenient and reliable more.

The inner container 2 is made of plastic or glass.

The upper end of the inner container 2 is sealed by a sealing sheet 5, the upper end face of the sealing sheet 5 is provided with a sealing sheet pull head 51 which is convenient for a human hand to pull the sealing sheet 5, the upper part of the bottle cap 3 is provided with a cap pad 4, and after the bottle cap 3 is screwed into the outer bottle 1 in place, the lower end face of the cap pad 4 is attached to the upper end face of the inner container 2 (specifically, the lower end face of the cap pad 4 is attached to the upper end face of the connecting part 21), which are the prior art of cream bottles.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. The utility model provides a removable cream bottle of inner bag, includes outer bottle (1), inner bag (2) and bottle lid (3), outer bottle (1) and bottle lid (3) are connected, its characterized in that: the lower end of the outer bottle (1) is provided with a through hole (11), the upper end of the outer bottle (1) is provided with a convex strip (17), the inner container (2) comprises a groove (23), the convex strip (17) is buckled into the groove (23) in a matching manner, and the bottom of the inner container (2) is vertically opposite to the through hole (11); the outer bottle (1) comprises a notch located at the upper end, the inner container (2) is provided with ribs corresponding to the notch, and the ribs are attached to the notch.

2. A cream bottle having a replaceable inner container as claimed in claim 1, wherein: the breach includes breach one (15) and breach two (16), the rib includes rib two (25) and rib three (26), the laminating of rib two (25) is located breach one (15), the laminating of rib three (26) is located breach two (16).

3. A cream bottle having a replaceable inner container according to claim 2, wherein: each rib III (26) is composed of two single ribs, and two side faces, far away from each other, of the two single ribs are respectively attached to the notch II (16).

4. A cream bottle having a replaceable inner container according to claim 2, wherein: the number of the first notches (15) is twice that of the second notches (16), and the two first notches (15) in the same group are symmetrically distributed in the circumferential direction by taking the second notches (16) as the center.

5. A cream bottle having a replaceable inner container as claimed in claim 1, wherein: outer bottle (1) is including reducing portion one (12) and reducing portion two (14), the external diameter of reducing portion one (12) is less than the external diameter of outer bottle (1), the external diameter of reducing portion two (14) is less than the external diameter of reducing portion one (12), reducing portion two (14) are all located in breach and sand grip (17).

6. The cream bottle with the replaceable liner according to claim 5, wherein: outer bottle (1) is equipped with external screw thread (13), bottle lid (3) are equipped with internal thread (31) that match with external screw thread (13), the outer wall of undergauge portion one (12) is located in external screw thread (13).

7. A cream bottle having a replaceable inner container as claimed in claim 1, wherein: the upper end of inner bag (2) outwards extends and forms connecting portion (21), the outer fringe downwardly extending of connecting portion (21) forms outer edge portion (22), the inner wall of outer edge portion (22) is located in recess (23).

8. A cream bottle having a replaceable inner container as claimed in claim 1, wherein: the outer wall of the inner container (2) is provided with first ribs (24) distributed circumferentially, and the diameter of a circular outline surrounded by the outer edges of the first ribs (24) is smaller than that of the inner wall of the outer bottle (1).

9. A cream bottle having a replaceable inner container as claimed in claim 1, wherein: the upper end of the inner container (2) is sealed and covered by a sealing sheet (5), and the inner container (2) is made of plastic or glass.