CN221430531U

CN221430531U - Double-layer cream packaging bottle capable of being recycled

Info

Publication number: CN221430531U
Application number: CN202322827675.0U
Authority: CN
Inventors: 孟醒
Original assignee: Guangzhou Afu Gaoyan Biotechnology Co ltd
Current assignee: Guangzhou Afu Gaoyan Biotechnology Co ltd
Priority date: 2023-10-21
Filing date: 2023-10-21
Publication date: 2024-07-30
Anticipated expiration: 2033-10-21

Abstract

The application relates to the technical field of packaging bottles, in particular to a recyclable double-layer cream packaging bottle which comprises a shell, a fixing ring, an inner bottle and an inner cover; a clamping ring and a plurality of first bulges are arranged on the periphery of the outer wall of the inner bottle; the inner wall of the shell is provided with a first clamping block, and the outer wall of the fixed ring is provided with a first clamping groove matched with the first clamping block; the inner wall of the fixed ring is provided with a step groove for accommodating the clamping ring, and the step groove is provided with a first limit groove for clamping the first bulge; the inner cover is connected with the inner bottle in a threaded manner; when the packaging bottle is used, the fixing ring is fixedly arranged on the inner wall of the shell, a user only needs to detachably install a new inner bottle on the fixing ring each time, the double-layer packaging bottle can be assembled, after the product in the inner bottle is used, the old inner bottle is only required to be disassembled, and the new inner bottle is replaced, so that the repeated use of the shell can be completed once, the use cost of the user is saved, and the user experience is improved.

Description

Double-layer cream packaging bottle capable of being recycled

Technical Field

The application relates to the technical field of packaging bottles, in particular to a recyclable double-layer cream packaging bottle.

Background

The existing double-layer bottle device for cosmetics or skin care products is stable in tightness, safe in internal material body and not easy to be polluted by the outside; in addition, double-layered bottles are not easily leaked, and thus double-layered bottle devices have been widely used.

Meanwhile, with the improvement of the living standard of people and the pursuit of beauty, the use amount of cosmetics and skin care products is larger and larger, so that the environmental burden is larger and larger no matter the cosmetics and skin care products are manufactured or replaced. And because the structure of the existing double-layer bottle is disposable, the inner material can not be refilled, and the disposable treatment can be generally carried out after the double-layer bottle is used, the cost of a user is increased, and the user experience is reduced.

Disclosure of utility model

The application aims to overcome the defects of the prior art, and provides a recyclable double-layer cream packaging bottle which is provided with a detachable inner bottle, so that the outer shell is recycled, the use cost of a user is saved, and the user experience is improved.

In order to solve the technical problems, the application adopts the following technical scheme:

A recyclable double-layer cream packaging bottle comprises a shell, a fixing ring detachably arranged on the inner side circumference of the shell, an inner bottle detachably connected with the fixing ring circumference, and an inner cover detachably connected with the inner bottle;

The outer wall of the inner bottle is circumferentially provided with a clamping ring and a plurality of first bulges, and the first bulges are distributed below the clamping ring;

The inner wall of the shell is provided with a first clamping block, and the outer wall of the fixed ring is provided with a first clamping groove matched with the first clamping block;

The inner wall of the fixed ring is provided with a step groove for accommodating the clamping ring, and the step groove is provided with a first limit groove for clamping the first bulge;

the inner cover is connected with the inner bottle in a threaded manner.

Further, the inner wall of the step groove is provided with a second clamping block, the outer wall of the inner bottle is provided with a second clamping groove, and when the first clamping block is fixedly clamped in the first limiting groove, the second clamping block is fixedly clamped in the second clamping groove.

Further, a concave sealing cover matched with the opening diameter is arranged at the opening of the inner bottle.

Further, the first limiting groove sequentially comprises an inclined plane guide section, an inclined plane protruding section and a lower groove section from the notch to the groove bottom, wherein the inclined plane protruding section and the lower groove section are in section transition.

Further, the second clamping groove is a rectangular notch groove.

The application has the beneficial effects that: when the packaging bottle is used, the fixing ring is fixedly arranged on the inner wall of the shell, a user only needs to detachably install a new inner bottle on the fixing ring each time, the double-layer packaging bottle can be assembled, after the product in the inner bottle is used, the old inner bottle is only required to be disassembled, and the new inner bottle is replaced, so that the repeated use of the shell can be completed, the use cost of the user is saved, and the user experience is improved;

When the fixing ring is arranged on the shell, the fixing can be realized only by buckling the first clamping block into the first clamping groove; when the inner bottle is mounted on the fixing ring, the first protrusion is directly clamped in the first limiting groove, so that the inner bottle can be fixed.

Drawings

FIG. 1 is a schematic diagram of an embodiment of the present application;

FIG. 2 is a schematic view of the structure of the housing according to the embodiment of the present application;

FIG. 3 is a schematic view of a fixing ring according to an embodiment of the present application;

FIG. 4 is another view of the retaining ring according to an embodiment of the present application;

FIG. 5 is a schematic view of the structure of an inner bottle according to an embodiment of the present application

FIG. 6 is a schematic view of a concave seal cap according to an embodiment of the present application.

Reference numerals: 1. a housing; 11. a first clamping block; 2. a fixing ring; 21. a first clamping groove; 22. a step groove; 23. a first limit groove; 231. a beveled guide section; 232. a beveled convex section; 233. a lower groove section; 24. a second clamping block; 3. an inner bottle; 31. a clasp; 32. a first protrusion; 33. a second clamping groove; 34. a concave sealing cover; 4. an inner cover.

Detailed Description

In order to make the technical problems, technical schemes and beneficial effects to be solved more clear, the application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the application.

It will be understood that when an element is referred to as being "mounted" or "disposed" on another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly or indirectly connected to the other element.

It is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are merely for convenience in describing and simplifying the description based on the orientation or positional relationship shown in the drawings, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be construed as limiting the application.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present application, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

The utility model provides a double-deck cream packing bottle that can recycle, see fig. 1 through 6, including shell 1, can install in the fixed ring 2 of shell 1 inboard circumference, with fixed ring 2 circumference detachably connect inner bottle 3 and can be connected in inner cup 4 of inner bottle 3;

The outer wall of the inner bottle 3 is circumferentially provided with a clamping ring 31 and a plurality of first bulges 32, and the first bulges 32 are distributed below the clamping ring 31;

the inner wall of the shell 1 is provided with a first clamping block 11, and the outer wall of the fixed ring 2 is provided with a first clamping groove 21 matched with the first clamping block 11;

The inner wall of the fixed ring 2 is provided with a step groove 22 for accommodating the clamping ring 31, and the step groove 22 is provided with a first limit groove 23 for clamping the first protrusion 32;

The inner cap 4 is screwed to the inner bottle 3.

When the packaging bottle is used, the fixing ring 2 is fixedly arranged on the inner wall of the shell 1, a user only needs to detachably install a new inner bottle 3 on the fixing ring 2 each time, so that the double-layer packaging bottle can be assembled, after the product in the inner bottle 3 is used, the old inner bottle 3 is only required to be detached, and the new inner bottle 3 is replaced, so that the shell 1 can be reused once, and therefore, the use cost of the user is saved, and the user experience is improved;

When the fixing ring 2 is installed on the shell 1, the fixing can be realized only by buckling the first clamping block 11 into the first clamping groove 21; when the inner bottle 3 is arranged on the fixed ring 2, the first bulge 32 is directly clamped in the first limit groove 23, so that the inner bottle 3 can be fixed.

Further, the inner wall of the step groove 22 is provided with a second clamping block 24, the outer wall of the inner bottle 3 is provided with a second clamping groove 33, and when the first clamping block 11 is fixedly clamped in the first limiting groove 23, the second clamping block 24 is fixedly clamped in the second clamping groove 33.

The design of the second clamping block 24 and the second clamping groove 33 can further realize secondary fixing limitation on the inner bottle 3, so that the installation firmness of the inner bottle 3 is ensured.

Further, a concave sealing cover 34 matched with the opening diameter is arranged at the opening of the inner bottle 3.

Further, the first limiting groove 23 sequentially includes a slope guiding section 231, a slope protruding section 232 and a lower groove section 233 from the notch to the groove bottom, wherein a cross-section transition is formed between the slope protruding section 232 and the lower groove section 233.

During installation, the first bump first slides in through the inclined guiding section 231, and then through the inclined protruding section 232, the user can rotate the first bump 32 into the lower groove section 233 by applying force again, namely into the bottom of the first limiting groove 23, so that the first bump 32 and the inner bottle 3 are fixed.

Further, the second slot 33 is a rectangular notch slot.

The above-described embodiments are merely illustrative of the present application and are not intended to be limiting, and modifications may be made to the embodiments by those skilled in the art without creative contribution as required after reading the present specification, but are protected by patent laws within the scope of the appended claims.

Claims

1. A double-deck cream packing bottle of circulated use, its characterized in that: the inner cover comprises a shell, a fixing ring detachably arranged on the circumference of the inner side of the shell, and an inner bottle detachably connected with the fixing ring in the circumference;

the inner cover is connected with the inner bottle in a threaded manner.

2. The recyclable double-layer cream packaging bottle as set forth in claim 1, wherein: the inner wall of step groove is equipped with the second fixture block, the outer wall of interior bottle is equipped with the second draw-in groove, works as when first fixture block fixed joint is in first spacing inslot, the fixed joint of second fixture block is in the second draw-in groove.

3. The recyclable double-layer cream packaging bottle as set forth in claim 1, wherein: the opening of the inner bottle is provided with a concave sealing cover matched with the diameter of the opening.

4. The recyclable double-layer cream packaging bottle as set forth in claim 1, wherein: the first limit groove sequentially comprises an inclined plane guide section, an inclined plane bulge section and a lower groove section from the notch to the groove bottom, wherein the inclined plane bulge section and the lower groove section are in section transition.

5. The recyclable double-layer cream packaging bottle as set forth in claim 2, wherein: the second clamping groove is a rectangular notch groove.