A can with a base

Abstract

The utility model discloses a kind of tank with bottom support, including bottom support and jar body, the jar body bottom end detachably installed bottom support, the bottom support includes bottom plate, the top of bottom plate is provided with inner ring, the inner wall of inner ring is provided with a plurality of first limiting insert strip at equal intervals, the outside of inner ring is provided with outer ring, and the outside of outer ring is provided with annular protrusion;The jar body includes jar body main body, the outside of jar body main body is provided with outer shell, and hollow interlayer is formed between outer shell and jar body main body, the lower portion of jar body main body is provided with the second limiting insert strip cooperation with first limiting insert strip, and the outer shell is provided with annular groove cooperation with annular protrusion.The utility model, through the cooperation of first limiting insert strip and second limiting insert strip, the guidance and limiting between bottom support and jar body can be realized, the limiting between bottom support and jar body can be realized through annular protrusion and annular groove, when bottom support is damaged, only need to replace bottom support.

Description

Technical Field

[0001] This utility model relates to the field of skin care product packaging can technology, specifically a can with a base. Background Technology

[0002] With social development and changing attitudes, cosmetics have rapidly become ubiquitous in people's lives. As daily consumables, people are increasingly demanding higher standards for the appearance of cosmetics, especially with the growing emphasis on reusable and environmentally friendly products. Protecting the natural environment and using standardized materials will become future trends in the cosmetics industry. Existing face cream jars are typically made using a single-piece injection molding process, making it impossible to replace the internal filling. This results in the outer packaging being only usable once, which is not environmentally friendly.

[0003] The existing announcement number CN222603986U discloses a replaceable environmentally friendly face cream jar, including a bottle body, an inner liner disposed within the bottle body, and an outer cap detachably connected to the bottle body opening. The bottle body has a receiving cavity for accommodating the inner liner, and the top of the receiving cavity has a bottle opening. The inner liner is an integral structure of the same material as the bottle body. The opening of the inner liner is connected to the bottle opening by a snap-fit ​​structure. The top of the inner cavity of the outer cap has a gasket, which completely covers the opening of the inner liner after the outer cap is fitted to the bottle body. By using an inner liner made of the same material as the bottle body and employing a blister forming structure, less material is used, reducing production costs, while facilitating overall recycling and improving environmental friendliness. The snap-fit ​​structure between the inner liner and the bottle body facilitates the replacement of the inner liner, making it even more environmentally friendly.

[0004] While existing technologies enable the replacement of the inner liner, the can body inevitably falls during use, which can easily cause damage to the can body, rendering it unusable. Therefore, we propose a can body with a base support. Utility Model Content

[0005] The purpose of this invention is to provide a tank with a base to solve the problems in the prior art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a tank with a base support, comprising a base support and a tank body. The base support is detachably mounted on the bottom end of the tank body. The base support includes a base plate. An inner ring is provided on the top of the base plate. Multiple first limiting strips are provided at equal intervals on the inner wall of the inner ring. An outer ring is provided on the outer side of the base plate outside the inner ring. An annular protrusion is provided on the outer side of the outer ring. The tank body includes a main body. An outer shell is provided on the outer side of the main body. A hollow interlayer is formed between the outer shell and the main body. A second limiting strip that cooperates with the first limiting strips is provided at the lower part of the main body. An annular groove that cooperates with the annular protrusion is provided on the outer shell.

[0007] Preferably, a mating groove is formed between the outer side of the outer ring and the bottom support, and the bottom of the outer shell is located at the mating groove after the bottom support is installed on the tank body.

[0008] Preferably, a support structure is provided on the outer side of the bottom of the base plate, and the support structure is an arc-shaped bending structure.

[0009] Preferably, the upper part of the tank body is provided with external threads, and the tank body, the outer shell, and the second limiting strip are an integral structure.

[0010] Preferably, the base plate, outer ring, inner ring, first limiting strip, support structure, and annular protrusion are an integral structure.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows: the lower part of the main body of the can is provided with a second limiting strip that cooperates with the first limiting strip. Through the cooperation of the first limiting strip and the second limiting strip, the bottom support and the can body can be guided and limited. The outer shell is provided with an annular groove that cooperates with the annular protrusion. Through the annular protrusion and the annular groove, the bottom support and the can body can be limited. When the bottom support is damaged, only the bottom support needs to be replaced. Attached Figure Description

[0012] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0013] Figure 1 This is a schematic diagram of the structure of this utility model;

[0014] Figure 2 This is a schematic diagram of the structure of the base of this utility model;

[0015] Figure 3 This is a utility model Figure 2 A structural diagram from the bottom view;

[0016] Figure 4 This is a top view of the base of this utility model;

[0017] Figure 5 This is a utility model Figure 4 Sectional view at point AA;

[0018] Figure 6 This is a utility model Figure 4 Sectional view at point BB;

[0019] Figure 7 This is a utility model Figure 6 Schematic diagram of the structure at point C;

[0020] Figure 8 This is a schematic diagram of the structure of the can body of this utility model;

[0021] Figure 9This is a utility model Figure 8 Sectional view of AA;

[0022] Figure 10 This is a utility model Figure 9 Schematic diagram of the structure at point D;

[0023] Figure 11 This is a schematic diagram of the structure of the first limiting insert and the second limiting insert of this utility model.

[0024] In the diagram: 1. Base support; 2. Tank body; 11. Bottom plate; 12. Outer ring; 13. Inner ring; 14. First limiting insert; 16. Support structure; 17. Connecting groove; 18. Annular protrusion; 21. Main body of the tank; 22. Outer shell; 23. Hollow interlayer; 24. Second limiting insert. Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model. Therefore, the following detailed description of the embodiments of this utility model provided in the accompanying drawings is not intended to limit the scope of the claimed utility model, but merely to represent selected embodiments of this utility model.

[0026] Please see Figure 1-11 In this embodiment of the present invention, a can with a base support includes a base support 1 and a can body 2. The base support 1 is detachably mounted on the bottom end of the can body 2. The base support 1 includes a base plate 11. An inner ring 13 is provided on the top of the base plate 11. A plurality of first limiting inserts 14 are provided at equal intervals on the inner wall of the inner ring 13. An outer ring 12 is provided on the outer side of the base plate 11 outside the inner ring 13. An annular protrusion 18 is provided on the outer side of the outer ring 12. The can body 2 includes a can body main body 21. An outer shell 2 is provided on the outer side of the can body main body 21. 2. A hollow interlayer 23 is formed between the outer shell 22 and the main body 21. The lower part of the main body 21 is provided with a second limiting strip 24 that cooperates with the first limiting strip 14. Through the cooperation of the first limiting strip 14 and the second limiting strip 24, the bottom support 1 and the main body 2 can be guided and limited. The outer shell 22 is provided with an annular groove that cooperates with the annular protrusion 18. Through the annular protrusion 18 and the annular groove, the bottom support 1 and the main body 2 can be limited. When the bottom support is damaged, only the bottom support needs to be replaced.

[0027] A mating groove 17 is formed between the outer side of the outer ring 12 and the base 1. After the base 1 is installed on the tank body 2, the bottom of the outer shell 22 is located at the mating groove 17. An external thread is provided on the upper part of the tank body 21. The tank body 21, the outer shell 22, and the second limiting insert 24 are an integral structure.

[0028] A support structure 16 is provided on the outer side of the bottom of the base plate 11. The support structure 16 is an arc-shaped bending structure and can support the packaging can. The base plate 11, outer ring 12, inner ring 13, first limiting insert 14, support structure 16 and annular protrusion 18 are an integral structure.

[0029] The working principle of this utility model is as follows: The lower part of the main body 21 of the can is provided with a second limiting strip 24 that cooperates with the first limiting strip 14. Through the cooperation of the first limiting strip 14 and the second limiting strip 24, the bottom support 1 and the can body 2 can be guided and limited. The outer shell 22 is provided with an annular groove that cooperates with the annular protrusion 18. Through the annular protrusion 18 and the annular groove, the bottom support 1 and the can body 2 can be limited. When the bottom support is damaged, only the bottom support needs to be replaced.

[0030] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A can with a base support, comprising a base support (1) and a can body (2), wherein the base support (1) is detachably mounted on the bottom end of the can body (2), the base support (1) comprising a base plate (11), wherein an inner ring (13) is provided on the top of the base plate (11), wherein a plurality of first limiting inserts (14) are provided at equal intervals on the inner wall of the inner ring (13), wherein an outer ring (12) is provided on the outer side of the base plate (11) outside the inner ring (13), wherein an annular protrusion (18) is provided on the outer side of the outer ring (12); wherein the can body (2) comprises a can body body (21), wherein an outer shell (22) is provided on the outer side of the can body body (21), wherein a hollow interlayer (23) is formed between the outer shell (22) and the can body body (21), wherein a second limiting insert (24) is provided at the lower part of the can body body (21) to cooperate with the first limiting inserts (14), and wherein an annular groove is provided on the outer shell (22) to cooperate with the annular protrusion (18).

2. The tank with a base according to claim 1, characterized in that: A docking groove (17) is formed between the outer side of the outer ring (12) and the bottom support (1). After the bottom support (1) is installed on the tank body (2), the bottom of the outer shell (22) is located at the docking groove (17).

3. A tank with a base according to claim 1, characterized in that: The bottom of the base plate (11) is provided with a support structure (16) on the outer side, and the support structure (16) is an arc-shaped bending structure.

4. A tank with a base according to claim 1, characterized in that: The upper part of the tank body (21) is provided with external threads, and the tank body (21), the outer shell (22) and the second limiting insert (24) are an integral structure.

5. A tank with a base according to claim 1, characterized in that: The base plate (11), outer ring (12), inner ring (13), first limiting insert (14), support structure (16) and annular protrusion (18) are an integral structure.

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