CN202335503U - Combined cosmetic bottle - Google Patents

Abstract

The utility model discloses a combined cosmetic bottle, which comprises a cover body and a hollow bottle body for storing paste, wherein the upper end of the bottle body is connected with the cover body in a locking way; the shell comprises a stainless steel tubular cavity with an opening at one end and a copper alloy pressing ring, the upper end of the tubular cavity is in threaded connection with the pressing ring, and the inner container is limited in a containing cavity formed by the pressing ring and the tubular cavity; the lid is including detachable metal cutting ferrule and plastics inner cup, and the outer circumference in inner bag bottleneck upper portion is equipped with the screw thread, and plastics inner cup outer end is equipped with can be connected with above-mentioned screw-thread fit's central screw, and the bottleneck of inner bag passes the clamping ring and is connected with the lid closure. The utility model aims at providing a make-up cosmetic bottle which has attractive appearance in vision and touch and is simple in structure, environment-friendly and convenient to assemble and disassemble.

Description

Combined Cosmetic Bottle

[technical field]

The utility model relates to a cosmetic bottle, in particular to a combined cosmetic bottle.

[Background technique]

Existing cosmetic bottles are generally made of plastic, such as manufacturing by injection molding, or manufacturing by ultrasonic welding. The production is convenient, but the product form is single, and the appearance of plastic cosmetic bottles is difficult to achieve all the visual and aesthetic features of metal cosmetic packaging. Tactile experience; and direct use of metal (such as stainless steel) cosmetic bottle production costs are high, and recycling after use is also inconvenient. Therefore, there is a need to improve the structure of the existing cosmetic bottle to meet the requirements of a cosmetic bottle that has an attractive metal shell after assembly, and the metal shell can be replaced, recycled, and save production costs.

[utility model content]

The utility model overcomes the disadvantages of the prior art, and provides a combined cosmetic bottle which has attractive appearance visually and tactilely, has a simple structure, is environmentally friendly, and is convenient to assemble and disassemble.

In order to solve the above-mentioned problems, the utility model adopts the following technical solutions:

The combined cosmetic bottle includes a cover and a hollow bottle for storing ointment. The upper end of the bottle is locked and connected with the cover. It is characterized in that the bottle is composed of a detachable inner tank and outer shell. plastic bottle, the bottle body of the liner is accommodated in the above-mentioned shell;

Wherein the shell includes a tubular cavity with an open end and a pressure ring, the upper end of the tubular cavity is connected to the pressure ring, the inner tank is limited in the cavity formed by the pressure ring and the tubular cavity, and the bottleneck of the inner tank passes through The pressure ring is locked and connected with the cover body;

The outer circumference of the upper end of the tubular cavity is provided with external threads, and the inner and lower part of the pressure ring is provided with internal threads that can cooperate with the above-mentioned external threads. The limiting part, the inner liner bottle body and the bottle shoulder are clamped between the above limiting part and the bottom of the tubular cavity; the tubular cavity is a metal shell made of stainless steel, and the pressure ring is copper alloy Metal rings.

The cover body includes a detachable metal ferrule and a plastic inner cover, the upper outer circumference of the bottle neck of the liner is provided with threads, and the outer end of the plastic inner cover is provided with a central screw hole that can cooperate with the above-mentioned threads;

The metal ferrule sleeve is provided with small protruding teeth for anti-slip, and the plastic inner cover is inserted and interference fit with the metal ferrule;

As mentioned above, the bottom of the central screw hole is also provided with a connecting rod that extends outwards and can be inserted into the cosmetic cream. The end of the connecting rod opposite to the plastic inner cover is provided with a cosmetic utensil.

The beneficial effects of the utility model are:

1. After assembly, the lower end of the cover body can be pressed against the upper end surface of the pressure ring; at the same time, the body of the inner liner and the bottle shoulder are clamped between the limit part of the pressure ring and the bottom of the tubular cavity, so that the utility model The outer surface is a textured metal surface, and patterns can also be made on the metal surface. Compared with the existing products that only use the inner tank body, the utility model can bring consumers a stronger visual and tactile experience. , so as to achieve greater commercial success;

2. When the cosmetic cream in the liner is used up, remove the pressure ring from the tubular cavity, at this time, the liner can be taken out freely from the tubular cavity, and then the plastic inner cover is pulled out along the centerline of the metal ferrule In this way, the new liner filled with cosmetic cream can be replaced again, which saves material costs and is very convenient to disassemble; at the same time, the inner liner and the metal shell outside the plastic inner cover can also be replaced according to the above steps, and the original metal shell can be stored without Discarding is not only beautiful and elegant but also environmentally friendly.

[Description of drawings]

Below in conjunction with accompanying drawing and embodiment of the present utility model, further describe in detail:

Fig. 1 is a schematic diagram of the explosion structure of Embodiment 1;

Fig. 2 is the schematic diagram of the explosion structure of embodiment two;

Fig. 3 is the schematic diagram of shell explosion structure in the utility model;

Fig. 4 is a schematic diagram of the explosion structure of the inner container and the plastic inner cover in the utility model.

[Detailed ways]

As shown in the figure, the combined cosmetic bottle includes a cover body 11 and a hollow bottle body 12 for storing ointment. , The liner 2 is bottle-shaped, and the bottle body of the liner 2 is accommodated in the above-mentioned shell 3 .

Wherein, the liner 2 is a plastic bottle made of plastic, the shell 3 includes a metal tubular cavity 31 with an open end, the upper end of the tubular cavity 31 is provided with an external thread 310, and the upper end of the tubular cavity 31 is connected with a pressure ring 32 , the lower part of the pressure ring 32 is provided with an internal thread 320 that can cooperate with the above-mentioned external thread 310, so that the inner tank 2 is limited in the cavity formed by the pressure ring 32 and the tubular cavity 31, and the bottleneck of the inner tank 2 passes through The pressure ring 32 is locked and connected with the cover body 11 . In the utility model, the pressure ring 32 is a metal ring made of copper alloy, and the tubular cavity 31 is a metal shell made of stainless steel. The upper part of the pressure ring 32 shrinks toward its center to form a limiting part that can be tightly pressed on the shoulder of the inner tank 2. 321, when assembling, first insert the liner 2 into the metal tubular cavity 31 and then screw the pressure ring 32, so that the bottle body and shoulder of the liner 2 are clamped between the stopper 321 of the pressure ring 32 and the tubular Between the bottom of the cavity 31.

The cover body 11 includes a detachable metal ferrule 5 and a plastic inner cover 6. In the utility model, the metal ferrule 5 is made of stainless steel, and the metal ferrule 5 is provided with small protruding teeth 50 for preventing slipping. The inner cover 6 is inserted and has an interference fit with the metal ferrule 5 . In order to facilitate the insertion of the plastic inner cover 6 into the metal ferrule 5, the circumference of the plastic inner cover 6 is provided with a groove 60 for its deformation, so as to realize the detachable connection between the metal ferrule 5 and the plastic inner cover 6, and the structure is simple; It is only necessary to pull out the plastic inner cover 6 along the center line of the metal ferrule 5, and the disassembly is also very convenient.

The outer circumference of the upper part of the bottle neck of the liner 2 is provided with threads 21, and the outer end of the plastic inner cover 6 is provided with a central screw hole 61 that can cooperate with the above-mentioned thread 21. Threaded connection, the bottom of the center screw hole 61 is provided with a connecting rod 62 that extends outwards and can be inserted into the cosmetic cream. The end of the connecting rod 62 is opposite to the plastic inner cover 6 and is provided with a cosmetic utensil 7, such as an eyelash shaper. After the plastic inner cover 6 is connected with the bottleneck of the liner 2 , the lower end of the cover body 11 can be pressed against the upper end surface of the pressure ring 32 .

Claims (4)

1. combined type cosmetic bottle includes lid and the bottle of depositing paste hollow, and the bottle upper end is connected with lid is sealed, it is characterized in that said bottle is made up of dismountable inner bag and shell, and inner bag is an ampuliform, and the body of inner bag is contained in the above-mentioned shell.

2. combined type cosmetic bottle according to claim 1; It is characterized in that said shell includes the tubular housing of an end opening; The tubular housing upper end is connected with pressure ring; Said inner bag is limited in pressure ring and the formed cavity volume of tubular housing, and the bottleneck of inner bag passes pressure ring and is connected with said lid is sealed.

3. combined type cosmetic bottle according to claim 2; It is characterized in that said tubular housing upper end circumference is provided with external screw thread; The bottom is provided with the internal thread that can cooperate with above-mentioned external screw thread in the said pressure ring ring; Pressure ring top to its center shrink form can be pressed on the said inner bag shoulder limiting section, inner bag body and shoulder are pressed from both sides between at the bottom of the chamber of above-mentioned limiting section and tubular housing.

4. combined type cosmetic bottle according to claim 1 and 2; It is characterized in that said lid includes Demountable metallic cutting ferrule and plastics inner cap; Said inner bag bottleneck top excircle is provided with screw thread, said plastics inner cap outer end be provided with can with the center screw of above-mentioned threaded engagement.

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