CN222603986U - A replaceable environmentally friendly facial cream jar - Google Patents

Abstract

The utility model relates to a replaceable environmentally friendly face cream jar, comprising a bottle body, an inner liner arranged in the bottle body, and an outer cover detachably connected to the opening of the bottle body, the bottle body is provided with a receiving cavity for accommodating the inner liner, the top of the receiving cavity is provided with a bottle mouth, the inner liner is an integral structure of the same material as the bottle body, the inner liner opening and the bottle mouth are connected by a snap-fit structure, a gasket is provided at the top of the inner cavity of the outer cover, and the gasket completely covers the opening of the inner liner after the outer cover and the bottle body are matched. The utility model uses less materials and reduces production costs by using an inner liner of the same material as the bottle body and adopting a blister structure for the inner liner, while facilitating overall recycling and improving environmental protection; the snap-fit structure between the inner liner and the bottle body facilitates the replacement of the inner liner, which is more environmentally friendly.

Description

Replaceable environment-friendly face cream pot

Technical Field

The utility model relates to a cosmetic packaging material, in particular to a replaceable environment-friendly face cream pot.

Background

Along with the development of society and the transformation of human ideas, cosmetics are rapidly popularized in mass life, and as daily consumables, the appearance requirements of people on the cosmetics in the use process are also higher and higher, especially the ideas on alternative environment-friendly concepts are increasingly more and more advanced, the natural environment is protected, and the unified material of the products becomes the trend of cosmetics in the future. The existing face cream tank is usually formed by integral injection molding, so that the internal material body cannot be replaced, the outer packaging tank is only disposable, the face cream tank is not environment-friendly enough, the detachable inner container can be molded by injection in order to solve the problem, but the detachable inner container is also made of injection molding materials, and the face cream tank is more in material consumption and not environment-friendly enough.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model aims to provide a replaceable environment-friendly face cream pot.

The technical scheme includes that the replaceable environment-friendly face cream tank comprises a bottle body, an inner container arranged in the bottle body and an outer cover detachably connected with an opening of the bottle body, wherein a containing cavity for containing the inner container is formed in the bottle body, a bottle opening is formed in the top of the containing cavity, the inner container is of an integral structure identical to the bottle body in shape, the opening of the inner container is connected with the bottle opening through a clamping structure, a gasket is arranged at the top of an inner cavity of the outer cover, and the gasket completely covers the opening of the inner container after the outer cover is matched with the bottle body.

As a further improvement of the design, the bottle body is of a PET injection molding structure, and the liner is of a PET plastic sucking structure.

As a further improvement of the design, the clamping structure comprises a flanging arranged at the edge of the opening of the inner container and a clamping groove arranged at the peripheral edge of the bottle opening, wherein the flanging and the outer wall of the inner container form an annular groove, the edge of the bottle opening stretches into the annular groove, and a bulge stretching into the clamping groove is arranged on one side of the annular groove towards the clamping groove.

As a further improvement of the design, the top of the bottle opening abuts against the top of the annular groove, the flanging top is a sealing plane attached to the gasket, and the sealing plane extends along the edge of the liner.

As a further improvement of the design, a step is arranged on the periphery of the bottle mouth below the clamping groove, and the flanging edge abuts against the step.

As a further improvement of the design, the bottle body is provided with a pit which is convenient for the fingers to sink, and the pit extends to the clamping groove.

As a further development of the design, the flanging edge is provided with an outward annular rib, and the bottom of the annular rib abuts against the step.

The bottle body inner container has the beneficial effects that the inner container made of common materials with the bottle body is of the plastic suction structure, so that the material consumption is low, the production cost is reduced, the integral recovery is convenient, the environmental protection performance is improved, and the inner container and the bottle body clamping structure are convenient for replacing the inner container, so that the bottle body inner container is more environmental-friendly.

Drawings

The utility model will be further described with reference to the drawings and examples.

Fig. 1 is a schematic overall perspective view of the present utility model.

Fig. 2 is a schematic overall cross-sectional view of the present utility model.

Fig. 3 is an enlarged schematic view of the present utility model at I of fig. 2.

Fig. 4 is a schematic view of a matching structure of the liner and the bottle body of the present utility model.

Fig. 5 is a perspective view of the body of the present utility model.

In the figure, the bottle body is 1, the outer cover is 2, the accommodating cavity is 3, the inner container is 4, the gasket is 5, the bottle opening is 6, the flanging is 7, the clamping groove is 8, the annular groove is 9, the protrusion is 10, the sealing plane is 11, the step is 12, the annular edge is 13, and the pit is 14.

Detailed Description

The present utility model will now be described in detail with reference to the drawings and the specific embodiments thereof, wherein the exemplary embodiments and the description are for the purpose of illustrating the utility model only and are not to be construed as limiting the utility model.

The embodiment of the invention relates to a replaceable environment-friendly cream jar, which comprises a bottle body 1, an inner container 4 arranged in the bottle body 1 and an outer cover 2 detachably connected with an opening of the bottle body 1, wherein the bottle body 1 is provided with a containing cavity 3 for containing the inner container 4, the top of the containing cavity 3 is provided with a bottle opening 6, the inner container 4 is of an integral structure which is the same as the bottle body 1 in material, the opening of the inner container 4 is connected with the bottle opening 6 through a clamping structure, the top of an inner cavity of the outer cover 2 is provided with a gasket 5, and the gasket 5 completely covers the opening of the inner container 4 after the outer cover 2 is matched with the bottle body 1.

The liner 4 is made of common materials with the bottle body 1, the liner 4 adopts a plastic sucking structure, the material consumption is low, the production cost is reduced, the integral recovery is convenient, the environmental protection performance is improved, the liner 4 and the bottle body 1 are clamped and connected, the liner 4 is convenient to replace, and the environment is protected.

In order to facilitate the recovery of the bottle body 1 and the liner 4 together, the bottle body 1 is of a PET injection molding structure, and the liner 4 is of a PET plastic sucking structure.

For be convenient for inner bag 4 adopts plastic uptake structure and guarantees the firm joint of inner bag 4 and body 1, joint structure including set up in turn-ups 7 at inner bag 4 open edge, set up in draw-in groove 8 at bottleneck 6 peripheral edge, turn-ups 7 with inner bag 4 outer wall forms an annular groove 9, bottleneck 6 edge stretches into annular groove 9, annular groove 9 orientation draw-in groove 8 one side is equipped with stretches into protruding 10 of draw-in groove 8 forms elasticity buckle structure.

In order to facilitate the gasket 5 to cling to the edge of the liner 4 and form a stable sealing structure at the edge of the liner 4 after the bottle cap is screwed up, the top of the bottle mouth 6 is propped against the top of the annular groove 9 to support the flanging 7, so as to prevent the edge of the liner 4 from deforming, the top of the flanging 7 is a sealing plane 11 attached to the gasket 5, and the sealing plane 11 extends along the edge of the liner 4.

For further supporting the flange 7, a step 12 is arranged on the periphery of the bottle mouth 6 below the clamping groove 8, and the edge of the flange 7 abuts against the step 12.

In order to facilitate the liner 4 to be separated from the bottle body 1, the bottle body 1 is provided with a pit 14 which is convenient for the fingers to sink into, and the pit 14 extends to the clamping groove 8.

In order to prevent the deformation of the edge of the flange 7 from causing the failure of the clamping connection between the liner 4 and the bottle body 1, the edge of the flange 7 is provided with an outward annular edge 13 for reinforcing the strength of the edge of the flange 7, and the bottom of the annular edge 13 abuts against the step 12.

When the inner container 4 is replaced, two fingers are buckled like the pits 14 to upwards prop against the edge of the flanging 7, the inner container 4 deforms at the buckling lower edge of the fingers, the bulge 10 is separated from the clamping groove 8, and the inner container 4 is separated from the bottle body 1.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims (3)

1. The replaceable environment-friendly face cream tank comprises a bottle body, an inner container arranged in the bottle body and an outer cover detachably connected with an opening of the bottle body, and is characterized in that the bottle body is provided with a containing cavity for containing the inner container, a bottle mouth is arranged at the top of the containing cavity, the inner container is of an integral structure with the bottle body in the same material, the opening of the inner container is connected with the bottle mouth through a clamping structure, a gasket is arranged at the top of an inner cavity of the outer cover, the gasket completely covers the opening of the inner container after the outer cover is matched with the bottle body, the clamping structure comprises a flange arranged at the edge of the opening of the inner container and a clamping groove arranged at the peripheral edge of the bottle mouth, the flange and the outer wall of the inner container form an annular groove, the edge of the bottle mouth stretches into the annular groove, a bulge stretching into the clamping groove is arranged on one side of the annular groove, the top of the bottle mouth abuts against the top of the annular groove, the flange top is a sealing plane attached to the gasket, the sealing plane is arranged along the edge of the sealing plane, the flange stretches into the pit along the periphery of the clamping groove, and the pit extends to the periphery of the bottle body.

2. The replaceable environment-friendly facial cream jar according to claim 1, wherein the bottle body is of a PET injection molding structure, and the liner is of a PET plastic sucking structure.

3. The replaceable, environmentally friendly facial cream jar of claim 1 wherein the flanged edge is provided with an outwardly directed annular rim, the annular rim bottom abutting the step.