CN212221059U

CN212221059U - Cosmetic bottle of high leakproofness

Info

Publication number: CN212221059U
Application number: CN202020774727.6U
Authority: CN
Inventors: 何自江
Original assignee: Shaoxing City Xinkai Packaging Co ltd
Current assignee: Shaoxing City Xinkai Packaging Co ltd
Priority date: 2020-05-12
Filing date: 2020-05-12
Publication date: 2020-12-25
Anticipated expiration: 2030-05-12

Abstract

The utility model discloses a cosmetic bottle of high leakproofness, including the caping, the enclosing cover, the inner cup, the cover plate, the bottle, the inner bag, outer lid top opening, the caping cartridge is at outer lid top opening part, the inboard below of enclosing cover is equipped with the arc draw-in groove of two symmetries, the inner cup is equipped with the inner circle, the outer lane, the inner circle is located the outer lane inboard, the outer lane outside is equipped with arc card strip, the inner circle inboard is equipped with the internal thread, the enclosing cover is covered including arc draw-in groove and arc card strip looks joint are fixed, the bottle oral area is equipped with the external screw thread, the bottle top is equipped with the support ring, the inner bag oral area is equipped with the turn-ups, the inner bag passes through the turn-ups and fixes on the bottle with support ring looks joint. The utility model has simple structure and good fixing effect; the turn-ups top is smooth and level, is the annular platform form, and is big with the cover plate area of contact, and then under the pressure of inner cup, sealed effect is better.

Description

Cosmetic bottle of high leakproofness

Technical Field

The utility model relates to a cosmetic bottle production technical field, concretely relates to cosmetic bottle of high leakproofness.

Background

In the cosmetic field, cosmetic bottles are a very major consumer attractive display. When cosmetics are sold, a plurality of cosmetic bottles are generally arranged side by side, and the appearance of the cosmetic bottles is firstly seen by consumers. The existing cosmetic bottle cap generally focuses on the exhibition and the functionality, and the sealing performance of the cosmetic bottle has not yet attracted the attention of manufacturers.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome the not enough of prior art, provide a high leakproofness cosmetic bottle.

In order to achieve the above object, the present invention provides the following technical solutions:

the utility model provides a cosmetic bottle of high leakproofness, includes capping, enclosing cover, inner cup, cover plate, bottle, inner bag, outer cover top opening, the capping cartridge is at outer cover top opening department, the inboard below of enclosing cover is equipped with the arc draw-in groove of two symmetries, the inner cup is equipped with inner circle, outer lane, the inner circle is located the outer lane inboard, the outer lane outside is equipped with arc card strip, the inner circle inboard is equipped with the internal thread, the enclosing cover is fixed including covering through arc draw-in groove and arc card strip looks joint, the bottle oral area is equipped with the external screw thread, the bottle top is equipped with the support ring, inner bag oral area is equipped with the turn-ups, the inner bag passes through turn-ups and support ring looks joint and fixes on the bottle, the cover plate covers and is used for sealedly in inner bag oral area, the inner. The mouth of the liner is provided with a flange, the flange is outwards turned downwards and then inwards turned to form, the flange is matched with the shape of the support ring, the upper part of the flange is smooth and flat and is in an annular platform shape, and the flange is just connected with the support ring in a clamping manner so as to fix the liner and the bottle body together.

Compared with the prior art, the beneficial effects of the utility model are that: the ring-shaped clamping groove of the utility model is flanging in shape, not only has simple structure, but also has good fixing effect with the supporting ring; the turn-ups top is smooth and level, is the annular platform form, and is big with the cover plate area of contact, and then under the pressure of inner cup, sealed effect is better.

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 partial enlarged view of A in FIG. 2

FIG. 4 is a cross-sectional view of the outer cap

FIG. 5 is a perspective view of the inner lid

Detailed Description

Embodiments of the present invention will be described in detail below with reference to fig. 1-5.

A cosmetic bottle with high sealing performance comprises a cover head 11, an outer cover 12, an inner cover 13 and a cover sheet 14, the bottle body 21, the inner container 22, the top opening of the outer cover 12, the capping 11 is inserted into the top opening of the outer cover 12, two symmetrical arc-shaped clamping grooves 121 are arranged below the inner side of the outer cover 12, the inner cover 13 is provided with an inner ring 133 and an outer ring 134, the inner ring 133 is positioned inside the outer ring 134, an arc-shaped clamping strip 132 is arranged outside the outer ring 134, an inner thread 131 is arranged inside the inner ring 133, the outer cover 12 is clamped and fixed on the inner cover 131 through the arc-shaped clamping grooves 121 and the arc-shaped clamping strip 132, an outer thread 211 is arranged at the opening of the bottle body 21, a supporting ring 212 is arranged at the top of the bottle body 21, a flanging 221 is arranged at the opening of the inner container 22, the inner container 22 is clamped and fixed on the bottle body 21 through the flanging 221 and.

Inner cup 13 plays the effect that links up from top to bottom, and inner cup 13 outer lane 134 is fixed with enclosing cover 12 through calorie strip structure, and inner circle 133 is fixed the inner cup on bottle 21 through helicitic texture, and caping 11 is used for the mark data plate, and cover plate 14 is used for guaranteeing the leakproofness.

The mouth of the inner container 22 is provided with a flange 221, the flange 221 is turned outwards and downwards and then inwards to form, the shape of the flange is matched with that of the support ring 212, and the flange 221 is clamped with the support ring 212, so that the inner container 22 and the bottle body 21 are fixed together. The annular clamping groove-shaped flange 221 is simple and convenient in structure and good in fixing effect with the support ring 212; the upper part of the flange 221 is smooth and flat, is in an annular platform shape, has large contact area with the cover plate 14, and further has better sealing effect under the pressure of the inner cover 13.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. A cosmetic bottle of high leakproofness which characterized in that: comprises a cover head (11), an outer cover (12), an inner cover (13), a cover plate (14), a bottle body (21) and an inner container (22), wherein the outer cover (12) is provided with an open top, the cover head (11) is inserted into the open top of the outer cover (12), two symmetrical arc-shaped clamping grooves (121) are arranged below the inner side of the outer cover (12), the inner cover (13) is provided with an inner ring (133) and an outer ring (134), the inner ring (133) is positioned at the inner side of the outer ring (134), an arc-shaped clamping strip (132) is arranged at the outer side of the outer ring (134), an inner thread (131) is arranged at the inner side of the inner ring (133), the outer cover (12) is clamped and fixed on the inner cover (13) through the arc-shaped clamping grooves (121) and the arc-shaped clamping strip (132), an external thread (211) is arranged at the mouth part of the bottle, the inner container (22) is clamped with the support ring (212) through a flanging (221) and fixed on the bottle body (21), the cover plate (14) covers the opening of the inner container (22) for sealing, and the inner cover (13) is screwed with the external thread (211) through the internal thread (131) and is installed on the bottle body (21).

2. A cosmetic bottle with high sealability as claimed in claim 1, wherein: the flanging (221) is turned outwards and downwards and then turned inwards to form, the flanging is matched with the shape of the support ring (212), the upper part of the flanging (221) is smooth and flat, the flanging (221) is clamped with the support ring (212), and the inner container (22) is fixed with the bottle body (21).