Replaceable cosmetic container made of single material

Abstract

The utility model relates to a replaceable cosmetic container made of a single material. The replaceable cosmetic container comprises a base and an upper cover hinged to the rear side of the base, a circular cavity is formed in the base, a replaceable inner disc is clamped in the circular cavity, a circular groove is formed in an opening of the upper cover, the circular groove is a groove with a downward opening, and a lens is pasted in the circular groove; the base, the upper cover and the replaceable inner disc are made of the same material. According to the replaceable cosmetic container made of the single material, all the components are made of the same material, the problem of material regeneration is well solved, the replaceable inner box can be repeatedly used, the structure is simple, operation is convenient, the consumption cost of consumers for product use is reduced to a great extent, and energy conservation and environment protection are achieved.

Description

Technical Field

[0001] The utility model belongs to the field of cosmetics, and in particular relates to a replaceable cosmetic container made of a single material. Background Art

[0002] At present, most cosmetic container and powder box products on the market use different types of materials for their components, which are difficult to reuse in the recycling process and have high recycling costs. In addition, after the powder in the cosmetic container is used up, the entire cosmetic container is directly discarded and cannot be reused, which is also extremely environmentally unfriendly. Therefore, providing a cosmetic container that is easy to recycle is a technical problem that needs to be solved urgently. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides a single-material replaceable cosmetic container, comprising: a base, an upper cover hinged to the rear side of the base, a circular cavity is provided in the base, a replaceable inner disk is clamped in the circular cavity, a circular groove is provided at the mouth of the upper cover, the circular groove is a groove opening downward, and a lens is pasted in the circular groove; the base, the upper cover, and the replaceable inner disk are made of the same material.

[0004] Furthermore, the circular cavity in the base is a through groove.

[0005] Furthermore, a pin is provided on one side of the upper cover, and a pin hole is provided at a corresponding position of the base, and the pin is inserted into the pin hole and the two cooperate so that the upper cover can be rotatably connected relative to the base.

[0006] Furthermore, a plurality of first clamping points are arranged at intervals on the inner side of the circular cavity, and a first clamping groove matching with the first clamping points is arranged on the outer side of the replaceable inner disk.

[0007] Furthermore, the number of the first card points is 4.

[0008] Furthermore, a clearance groove is provided on the front side of the base, an elastic clamping block is provided in the clearance groove, and the contact surface of the elastic clamping block is an inclined surface.

[0009] Furthermore, a front buckle cooperating with the elastic block is provided on the inner wall of the front side of the upper cover, and the front buckle includes a tongue and a first clamping plate and a second clamping plate spaced apart in the middle of the tongue, and the first clamping plate and the second clamping plate form a second clamping groove.

[0010] Furthermore, the engaging surface of the second clamping plate is an inclined surface.

[0011] Furthermore, the base, the upper cover and the replaceable inner plate are made of polyethylene terephthalate.

[0012] The beneficial technical effect of the utility model is that each component of a single-material replaceable cosmetic container in the utility model adopts the same material, which well solves the problem of material recycling, and the replaceable inner box can be repeatedly used, has a simple structure, and is easy to operate, which greatly reduces the consumer's consumption cost of the product, is energy-saving and environmentally friendly. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 This utility model Figure 1 Schematic diagram of the AA structure;

[0015] Figure 3 It is a schematic diagram of the upper cover structure of the utility model and a partial enlarged diagram;

[0016] Figure 4 It is a schematic diagram of the base structure of the utility model;

[0017] Figure 5 This is a schematic diagram of the replaceable inner box structure of the utility model;

[0018] In the figure,

[0019] 1. Base; 11. Clamping point; 12. Gap slot; 13. Elastic clamping block;

[0020] 2. Upper cover; 21. Circular groove; 22. Front buckle; 221. Tongue; 222. First clamping plate; 223. Second clamping plate;

[0021] 3. Replaceable inner disk; 31. First card slot;

[0022] 4. Lenses;

[0023] 51. Pin; 52. Pin hole. DETAILED DESCRIPTION

[0024] In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the specific implementation methods of the utility model are further described in detail below in conjunction with the drawings and embodiments. The following embodiments are used to illustrate the utility model but are not used to limit the scope of the utility model.

[0025] See also Figure 1-5This specific embodiment discloses a single-material replaceable cosmetic container, including a base 1, and an upper cover 2 hinged to the rear side of the base 1, a circular cavity is provided in the base 1, a replaceable inner plate 3 is clamped in the circular cavity, a circular groove 21 is provided at the mouth of the upper cover 2, the circular groove 21 is a groove opening downward, and a lens 4 is pasted in the circular groove 21; the base 1, the upper cover 2, and the replaceable inner plate 3 are made of the same material.

[0026] In this embodiment, the circular cavity in the base 1 is a through groove or a non-through groove, as long as the size of the circular cavity is compatible with the size of the replaceable inner plate 3.

[0027] In this embodiment, a pin 51 is provided on one side of the upper cover 2, and a pin hole 52 is provided at a corresponding position of the base 1. The pin 51 is inserted into the pin hole 52 and the two cooperate so that the upper cover 2 can be rotatably connected relative to the base 1.

[0028] In this embodiment, a plurality of first clamping points 11 are provided at intervals on the inner side of the circular cavity, and a first clamping groove 31 is provided on the outer side of the replaceable inner disk 3. The first clamping points 11 are engaged with the first clamping groove 31 so that the replaceable inner disk 3 is fixed in the base 1.

[0029] In this embodiment, the number of the first clamping points 11 is preferably 4, and other numbers can be selected according to the size of the cosmetic container.

[0030] More specifically, the replaceable inner plate 3 contains powder, the replaceable inner plate 3 is located in the circular cavity of the base 1, and the replaceable inner plate 3 is detachably connected to the base 1. The replaceable inner plate 3 and the base 1 are detachably connected so that only the replaceable inner plate 3 needs to be replaced after the powder is used up, which is cost-saving and more environmentally friendly.

[0031] In this embodiment, the front side of the base 1 is provided with a clearance groove 12, and an elastic card block 13 is provided in the clearance groove 12, and the contact surface of the elastic card block is an inclined surface. The front inner wall of the upper cover 2 is provided with a front buckle 22 that cooperates with the elastic card block 13, and the front buckle 22 includes a tongue 221 and a first card plate 222 and a second card plate 223 spaced apart in the middle of the tongue. The first card plate 222 and the second card plate 223 form a second card groove, wherein the fastening surface of the second card plate 223 is an inclined surface, so that the fastening is smoother. When fastening is required, the upper cover 2 is rotated to engage the second card groove of the front buckle with the elastic card block 13.

[0032] In this embodiment, the base 1, the upper cover 2, and the replaceable inner plate 3 are made of polyethylene terephthalate (PET). PET is a milky white or light yellow, highly crystalline polymer with a smooth and glossy surface. It has excellent physical and mechanical properties in a wide temperature range, and has good fatigue resistance, friction resistance, and dimensional stability.

[0033] The operation process of the utility model is as follows: gently lift up the front buckle 22 of the upper cover with your fingers, you can feel a "Click" sound, continue to rotate the upper cover 2 until it is opened, conversely gently push the upper cover 2 in the opposite direction until you hear a "Click" sound, indicating that the powder box is closed; when the material in the replaceable inner disk 3 is used up, the replaceable inner disk 3 can be removed from the powder box base 1. During operation, open the upper cover 2, place your fingers in the middle position of the bottom of the replaceable inner disk 3, and push upward with force until you hear a "click" sound, indicating that the replaceable inner disk 3 is separated from the base 1, place a new replaceable inner disk 3 in the circular cavity inside the base, and push downward with force until you hear a "click", indicating that the replaceable inner disk 3 is installed in place.

[0034] The above contents are merely examples and explanations of the present utility model. The technicians in this technical field may make various modifications or additions to the specific embodiments described or replace them in a similar manner. As long as they do not deviate from the utility model or exceed the scope defined in the claims, they should all fall within the protection scope of the present utility model.

Claims

1. A single-material replaceable cosmetic container, characterized in that: include: The invention comprises a base (1) and an upper cover (2) hinged to the rear side of the base (1); a circular cavity is provided in the base (1), a replaceable inner plate (3) is clamped in the circular cavity, a circular groove (21) is provided at the mouth of the upper cover (2), the circular groove (21) is a groove opening downward, and a lens (4) is pasted in the circular groove (21); the base (1), the upper cover (2) and the replaceable inner plate (3) are made of the same material.

2. A single-material replaceable cosmetic container according to claim 1, characterized in that: The circular cavity in the base (1) is a through groove.

3. A single-material replaceable cosmetic container according to claim 2, characterized in that: A pin (51) is provided on one side of the upper cover (2), and a pin hole (52) is provided at a corresponding position of the base (1); the pin (51) is inserted into the pin hole (52), and the two cooperate to enable the upper cover (2) to be rotatably connected relative to the base (1).

4. A single-material replaceable cosmetic container according to claim 1, characterized in that: A plurality of first clamping points (11) are arranged at intervals on the inner side of the circular cavity, and a first clamping groove (31) matching with the first clamping points (11) is arranged on the outer side of the replaceable inner disk (3).

5. A single-material replaceable cosmetic container according to claim 4, characterized in that: The number of the first clamping points (11) is 4.

6. A single-material replaceable cosmetic container according to claim 1, characterized in that: The front side of the base (1) is provided with a clearance groove (12), an elastic clamping block (13) is provided in the clearance groove (12), and the contact surface of the elastic clamping block (13) is an inclined surface.

7. A single-material replaceable cosmetic container according to claim 6, characterized in that: A front buckle (22) cooperating with the elastic clamping block (13) is provided on the front inner wall of the upper cover (2), the front buckle (22) comprising a tongue (221) and a first clamping plate (222) and a second clamping plate (223) spaced apart in the middle of the tongue, the first clamping plate (222) and the second clamping plate (223) forming a second clamping groove.

8. A single-material replaceable cosmetic container according to claim 7, characterized in that: The buckling surface of the second clamping plate (223) is an inclined surface.

9. The single-material replaceable cosmetic container according to claim 1, characterized in that: The base (1), the upper cover (2) and the replaceable inner plate (3) are made of polyethylene terephthalate.

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