CN112896724B

CN112896724B - Emulsion bottle

Info

Publication number: CN112896724B
Application number: CN202110128635.XA
Authority: CN
Inventors: 高马
Original assignee: Zhejiang Xinlei Packaging Co ltd
Current assignee: Zhejiang Xinlei Packaging Co ltd
Priority date: 2021-01-29
Filing date: 2021-01-29
Publication date: 2022-09-06
Anticipated expiration: 2041-01-29
Also published as: CN112896724A

Abstract

The invention discloses a lotion bottle which comprises a bottle body and a bottle cap, wherein an inner container is arranged inside the bottle body, a large cover is screwed above the inner container, a pump is arranged in the inner container, the upper part of the pump penetrates through the large cover and is connected with a head cap, the side wall of the large cover is provided with a plurality of clamping parts, each clamping part comprises a first clamping block, the middle part of each first clamping block is provided with a first groove, a middle section is arranged above the bottle body, the inner wall of the middle section is provided with a plurality of second clamping blocks and limiting columns, the positions of the second clamping blocks correspond to those of the clamping parts, and each second clamping block is of a 7-shaped structure. The invention can realize the replacement of the inner container and is more environment-friendly.

Description

Emulsion bottle

Technical Field

The invention relates to the technical field of cosmetic packaging, in particular to an emulsion bottle.

Background

With the advancement of society and the improvement of living standard of people, cosmetics have become an indispensable part of the consumer market. And (6) counting. In 2019, the market scale of the Chinese cosmetic industry is 670 billion dollars, the market occupies more than 13% of the global market, and the market is accelerated and expanded by 12%. As a fast selling product, the cosmetic brings beauty to people and also brings pollution to the environment. Because most of cosmetics on the market at present adopt plastic containers, the containers become plastic garbage after the contents are exhausted, which poses a challenge to the environmental protection system of any country. Under the current large background of global advocating environmental protection, national strong pollution control, resource recycling and garbage classification, a plurality of internationally known cosmetic brands propose respective environmental protection concepts, and the environmental protection call of consumers is higher and higher. Therefore, a replaceable lotion bottle needs to be developed, and the inner bottle can be replaced, so that the outer bottle can be recycled, the safety and the attractiveness of the lotion bottle are not affected, and the development of environmental protection work is promoted while the lotion bottle brings benefits to consumers.

Disclosure of Invention

The invention aims to overcome the defects of the prior art and provides an emulsion bottle.

In order to achieve the purpose, the invention adopts the following technical scheme:

a lotion bottle comprises a bottle body and a bottle cap, wherein an inner container is arranged inside the bottle body, a large cover is screwed above the inner container, a pump is arranged in the inner container, the upper part of the pump penetrates through the large cover and then is connected with a head cap, a first flanging is arranged on the periphery of the large cover, a first limiting ring is arranged on the lower part of the first flanging, a clamping part is arranged on the periphery of the first limiting ring and comprises a first clamping block, a first groove is arranged in the middle of the first clamping block and is of an arc-shaped structure, the first clamping block is divided into a left clamping block and a right clamping block by the first groove, an inclined plane is arranged on one side of the left clamping block, which is far away from the first groove, the inclined plane inclines towards one side, which is far away from the first groove, a middle section is arranged above the bottle body, a plurality of second clamping blocks and limiting columns which correspond to the positions of the clamping part are arranged on the inner wall of the middle section, the periphery of the limiting columns is of the arc-shaped structure, the second clamping blocks are of the 7-shaped structure, and a cavity for accommodating the first clamping blocks is formed after the limiting columns are connected with the horizontal sections of the second clamping blocks, the limiting column can be clamped into the first groove for fixing; the inner bag includes the double-screw bolt with big lid looks spiro union, and the pump includes pump body and pump body shell, and the lower part of pump body passes through the buckle with pump body shell and is connected, and pump body shell's upper portion is equipped with the outer turn-ups of second, is equipped with first snap ring on the pump body, and the inside of big lid is equipped with annular inside turn-ups, and the outer turn-ups of second is located between the up end of inside turn-ups and double-screw bolt, and the one end that big lid was kept away from to the inside turn-ups is equipped with the spacing groove, and first snap ring is laminated with the bottom of spacing groove mutually.

The outer end of the first flanging exceeds the first limiting ring for a certain distance, and the middle section is provided with a first groove ring used for accommodating the outer end of the first flanging.

The middle section and the bottle cap are square, oval, triangular to octagonal or round.

The middle section comprises an inner ring and an outer ring, the upper end faces of the inner ring and the outer ring are connected, a first convex ring is arranged at the upper end of the bottle body, and the first convex ring is clamped into a gap between the inner ring and the outer ring and is connected with the outer ring through a buckle.

The lower extreme of bottle lid is equipped with the ring, and the ring passes through the buckle with well festival and is connected.

The periphery cover of big lid is equipped with the pump cover, and big lid and pump cover pass through the buckle mode to be connected, and the upper portion equipartition of big lid has a plurality of projections, and the inner wall of pump cover is equipped with the second recess with projection matched with.

A gasket is arranged between the second outward flanging edge and the upper end face of the stud.

The beneficial effects of the invention are: the middle section is fixed on the bottle body, the inner bag is connected with the big lid by the mutual spiro union, the big lid is connected with the middle section by the mode of rotatory chucking, in the cavity that forms first fixture block screw in second fixture block and spacing post, spacing post card is gone into first recess internal fixation, can prevent that the stuck point cooperation is not hard up and have the feeling of twisting in place, when needing the replacement inner bag, only need the big lid of reverse rotation, with spacing post from first recess internal rotation, make big lid and middle section break away from, can take out the inner bag from the bottle body, rotatory inner bag again, can take off the inner bag from the big lid and change, after finishing changing, the reverse repetition of above-mentioned mode is installed again and can be with the inner bag reinstallation, the step is simple, and convenient for operation, the cooperation is reliable.

Drawings

FIG. 1 is an exploded view of the present invention;

FIG. 2 is a cross-sectional view of the present invention;

FIG. 3 is a schematic structural view of a middle section and a large cover in the present invention;

FIG. 4 is an enlarged view of FIG. 2 at A;

FIG. 5 is an enlarged view of FIG. 3 at B;

FIG. 6 is an enlarged view at C of FIG. 3;

FIG. 7 is an enlarged view of FIG. 3 at D;

FIG. 8 is a perspective view of the large lid of the present invention;

FIG. 9 is a schematic structural diagram of a first latch of the present invention;

FIG. 10 is a cross-sectional view of the pump sleeve of the present invention;

in the figure: the pump comprises a bottle cap 1, a circular ring 11, a third groove 12, a limiting table 13, a head cap 2, a pump sleeve 3, a third groove ring 31, a second groove 32, a third outward flange 33, a second clamping ring 34, a big cover 4, a second limiting ring 41, a convex column 42, a clamping part 43, a first clamping block 44, a left clamping block 441, a right clamping block 442, an inclined plane 443, a first groove 45, a first outward flange 46, a first limiting ring 47, a reinforcing rib 48, an inward flange 49, a limiting groove 410, a protrusion 411, a pump 5, a pump body 51, a first clamping ring 511, a pump body shell 52, a second outward flange 521, a middle joint 6, a second clamping block 61, a limiting column 62, a convex rib 63, an outer ring 64, a second groove ring 65, an inner ring 66, a first groove ring 67, an inner container 7, a stud 71, a bottle body 8, a first convex ring 81, a second convex ring 82 and a gasket 9.

Detailed Description

The invention is further described with reference to the accompanying drawings and the detailed description below:

as shown in fig. 1-10, the lotion bottle comprises a bottle body 8 and a bottle cap 1, wherein an inner container 7 is arranged inside the bottle body 8, a large cover 4 is screwed above the inner container 7, a stud 71 is arranged at the upper part of the inner container 7, and a thread matched with the stud 71 is arranged on the inner wall of the large cover 4;

the pump 5 is pressed in the large cover 4, the lower end of the pump 5 is connected with a suction pipe, the pump 5 comprises a pump body 51 and a pump body shell 52, the pump body 51 is the prior art, and details are not repeated herein, the lower part of the pump body 51 is connected with the pump body shell 52 through a buckle, the upper part of the pump body shell 52 is provided with a second flanging 521, the pump body 51 is provided with a first snap ring 511, the inside of the large cover 4 is provided with an annular flanging 49, the second flanging 521 is positioned between the flanging 49 and the upper end face of the stud 71, one end of the flanging 49, which is far away from the large cover 4, is provided with a limiting groove 410, the first snap ring 511 is attached to the bottom of the limiting groove 410, a gasket 9 is further arranged between the second flanging 521 and the upper end face of the stud 71, so that the sealing performance between the pump body shell 52 and the stud 71 is better, the flanging 49 is provided with a bulge 411, the bulge is positioned at one end, which is close to the large cover 4, and the bulge 411 is deeper than the depth of the limiting groove 410, the first clamping ring 511 and the limiting groove 410 are more convenient to clamp;

the lower end of the pump 5 extends into the inner container 7, the suction pipe extends to the bottom of the inner container 7, the upper part of the pump 5 is connected with the head cap 2, the periphery of the large cover 4 is provided with a first flanging 46, the first flanging 46 is at a certain distance from the bottom of the large cover 4, the lower part of the first flanging 46 is provided with a first limiting ring 47, the outer end part of the first flanging 46 exceeds the first limiting ring 47 for a certain distance, a plurality of reinforcing ribs 48 are arranged between the first limiting ring 47 and the large cover 4, so that the connection between the first limiting ring 47 and the large cover 4 is more stable, the periphery of the first limiting ring 47 is provided with a clamping part 43, preferably four clamping parts 43 are uniformly and annularly distributed, the clamping part 43 comprises a first clamping block 44, the middle part of the first clamping block 44 is provided with a first groove 45, the first groove 45 is of an arc-shaped structure, the first clamping block 44 is divided into a left clamping block 441 and a right clamping block 442 by the first groove 45, one side of the left clamping block 441, which is far away from the first groove 45, is provided with a 443, the inclined plane 443 inclines towards one side far away from the first groove 45, the middle section 6 is arranged above the bottle body 8, the middle section 6 is provided with a first groove ring 67 used for accommodating the outer end part of the first outward flanging 46, the inner wall of the middle section 6 is provided with a plurality of second clamping blocks 61 and limiting columns 62 corresponding to the positions of the clamping parts 43, the periphery of the limiting columns 62 is of an arc structure, the inclined plane 443 and the limiting columns 62 are arranged to enable the large cover 4 to conveniently slide into the first groove 45 when rotating clockwise, the second clamping blocks 61 are of a 7-shaped structure, the limiting columns 62 are connected with the horizontal sections of the second clamping blocks 61 to form a cavity used for accommodating the first clamping blocks 44, the limiting columns 62 can be clamped into the first groove 45 for fixation, so that the first clamping blocks 44 can only be clamped into the cavity from one side of the limiting columns 62 in a rotating manner, the limiting columns 62 are clamped into the first groove 45 for fixation, and the end, far away from the limiting columns 62, of the vertical sections of the second clamping blocks 61 is provided with an outward inclined plane, the limiting column 62 is prevented from being separated from the first groove 45 due to excessive force during installation; after the emulsion in the bottle is used up, the large cover 4 is rotated, the first clamping block 44 is moved out of a cavity defined by the second clamping block 61 and the limiting column 62, so that the large cover 4 is separated from the middle section 6, the inner container 7 is rotated after the large cover 4 is taken out, the inner container 7 is continuously filled into the bottle body 8 after the inner container 7 is replaced, the large cover 4 is rotated to be fixed, and the bottle body 8 and other accessories can be continuously used after the inner container 7 is replaced, so that the service life of the outer bottle is prolonged, and the effects of energy conservation and environmental protection are achieved;

the middle section 6 and the bottle cap 1 are square, oval, triangular to octagonal or round, and meet the requirements of different groups.

Well festival 6 includes inner ring 66 and outer loop 64, and the up end of inner ring 66 and outer loop 64 is connected, and the upper end of body 8 is equipped with first bulge loop 81, and first bulge loop 81 card is gone into the space between inner ring 66 and the outer loop 64, is equipped with second bulge loop 82 on the outer wall of first bulge loop 81, is equipped with on the inner wall of outer loop 64 with second bulge loop 82 matched with second groove ring 65, and second bulge loop 82 card is gone into second groove ring 65 internal fixation for well festival 6 is fixed with body 8.

The lower end of the bottle cap 1 is provided with a circular ring 11, the inner wall of the circular ring 11 is provided with a third groove 12, the outer wall of an outer ring 64 is provided with a convex edge 63 matched with the third groove 12, the thickness of the circular ring 11 is smaller than that of the upper part of the bottle cap 1, so that an annular limiting table 13 is formed at the joint of the circular ring 11 and the upper part of the bottle cap 1, the limiting table 13 is away from the bottle body 8 by a certain distance and is used for accommodating the middle section 6, and the structure of the bottle cap 1 is more compact while the structural strength is ensured;

the periphery of the big cover 4 is sleeved with the pump sleeve 3, the lower end of the pump sleeve 3 is provided with a third flanging 33, the third flanging 33 is attached to a double-layer annular structure at the lower part of the big cover 4, when the bottle cover 1 is tightly covered, the third flanging 33 is positioned below the limiting platform 13, the big cover 4 is connected with the pump sleeve 3 through a buckling mode, the inner wall of the big cover 4 is provided with a second limiting ring 41, the outer wall of the pump sleeve 3 is provided with a third groove ring 31 matched with the second limiting ring 41, the upper part of the big cover 4 is uniformly provided with a plurality of convex columns 42, the inner wall of the pump sleeve 3 is provided with a second groove 32 matched with the convex columns 42, so that the big cover 4 and the pump sleeve 3 can not rotate relatively, one end of the third flanging 33 far away from the pump sleeve 3 is provided with a second clamping ring 34, the thickness of the second clamping ring 34 is smaller than that of the third flanging 33, the lower part of the second clamping ring 34 is abutted against the upper end face of the middle section 6, when the bottle cover 1 is sleeved above the bottle body 8, second snap ring 34 is positioned in the space between stop 13 and center section 6, compressing second snap ring 34 against outer ring 64.

The present invention is not limited to the above preferred embodiments, and any modifications, equivalent replacements, improvements, etc. within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an emulsion bottle, includes body (8) and bottle lid (1), its characterized in that: the bottle comprises a bottle body (8), and is characterized in that an inner container (7) is arranged in the bottle body (8), a large cover (4) is screwed above the inner container (7), a pump (5) is arranged in the inner container (7), the upper part of the pump (5) penetrates through the large cover (4) and then is connected with a head cap (2), a first flanging (46) is arranged on the periphery of the large cover (4), a first limiting ring (47) is arranged on the lower part of the first flanging (46), a clamping part (43) is arranged on the periphery of the first limiting ring (47), the clamping part (43) comprises a first clamping block (44), a first groove (45) is arranged in the middle of the first clamping block (44), the first groove (45) is of an arc-shaped structure, the first clamping block (44) is divided into a left clamping block (441) and a right clamping block (442) by the first groove (45), an inclined plane (443) is arranged on one side, far away from the first groove (45), of the left clamping block (441), the inclined plane (443) inclines towards one side far away from the first groove (45), a middle section (6) is arranged above the bottle body (8), the inner wall of the middle section (6) is provided with a plurality of second clamping blocks (61) and limiting columns (62) corresponding to the clamping part (43), the periphery of the limiting column (62) is of an arc-shaped structure, the second clamping block (61) is of a 7-shaped structure, the limiting column (62) is connected with the horizontal section of the second clamping block (61) to form a cavity for accommodating the first clamping block (44), the limiting column (62) can be clamped into the first groove (45) for fixing, the middle section (6) comprises an inner ring (66) and an outer ring (64), the upper end surfaces of the inner ring (66) and the outer ring (64) are connected, the upper end of the bottle body (8) is provided with a first convex ring (81), the first convex ring (81) is clamped into a gap between the inner ring (66) and the outer ring (64) and is connected with the outer ring (64) through a snap fit.

2. A lotion bottle according to claim 1, wherein: inner bag (7) include with big lid (4) looks spiro union's double-screw bolt (71), pump (5) are including pump body (51) and pump body shell (52), the lower part of pump body (51) is connected through the buckle with pump body shell (52), the upper portion of pump body shell (52) is equipped with second flanging (521), be equipped with first snap ring (511) on pump body (51), the inside of big lid (4) is equipped with annular flanging (49), second flanging (521) are located between the up end of flanging (49) and double-screw bolt (71), the one end that big lid (4) were kept away from in flanging (49) is equipped with spacing groove (410), laminating mutually in the bottom of first snap ring (511) and spacing groove (410).

3. A lotion bottle according to claim 1, wherein: the outer end of the first flanging (46) exceeds the first limiting ring (47) for a certain distance, and a first groove ring (67) used for accommodating the outer end of the first flanging (46) is arranged on the middle section (6).

4. A lotion bottle according to claim 1, wherein: the middle section (6) and the bottle cap (1) are square, oval, triangular to octagonal or round.

5. A lotion bottle according to claim 1, wherein: the lower extreme of bottle lid (1) is equipped with ring (11), ring (11) pass through the buckle with well festival (6) and are connected.

6. A lotion bottle according to claim 1, wherein: the periphery cover of big lid (4) is equipped with pump jacket (3), big lid (4) and pump jacket (3) are connected through the buckle mode, the upper portion equipartition of big lid (4) has a plurality of projection (42), the inner wall of pump jacket (3) is equipped with and projection (42) matched with second recess (32).

7. An emulsion bottle according to claim 2, wherein: and a gasket (9) is also arranged between the second outward flanging (521) and the upper end surface of the stud (71).