Package with pressing and puncturing structure

Abstract

The utility model discloses a package with a pressing and puncturing structure. The package comprises a bottle body and a bottle cap, the bottle cap comprises a cap body with an open top, a key cap with a T-shaped section and a material pocket with a U-shaped section; a limiting ring is arranged at the top of the inner thread of the cover body; a clamping groove matched with the limiting ring is formed in the outer side wall of the material pocket, and the material pocket is suspended in the cover body through the clamping groove; the vertical part of the keycap is hollow and is a material storage cavity, the vertical part is arranged in the material pocket, and when the bottom end of the vertical part abuts against the pocket bottom of the material pocket, a vertical gap is formed between the horizontal part of the keycap and the limiting ring; and the bottom of the material pocket can be punctured by the key cap. According to the cosmetic bottle, the storage cavity is formed in the bottle cap, and the bottom of the material pocket is punctured by pressing the key cap, so that materials in the storage cavity and materials in the bottle body are mixed during use, and fresh cosmetics are formed. And the limiting boss and the limiting buckle are combined with the limiting rib which can rotate along with the keycap to form a limiting structure of the keycap, so that the keycap is prevented from being pressed by mistake or falling off to cause material leakage, and the keycap has high practicability and wide applicability.

Description

Technical Field

[0001] The utility model relates to a packaging structure, in particular to a pressing and piercing structure packaging, belonging to the technical field of cosmetic packaging. Background Art

[0002] Cosmetics refer to chemical industrial products or fine chemical products that are applied, sprayed or otherwise dispersed on any part of the human body surface, such as skin, hair, fingernails, lips and teeth, for the purpose of cleaning, maintaining, beautifying, modifying and changing appearance, or correcting body odor and maintaining a good state.

[0003] With the development of cosmetic technology, aiming at different people and objects, and subdividing their functions and effects, the categories of cosmetics are becoming increasingly diverse. In order to ensure the maximum efficacy of some cosmetics, their components are separated and only mixed together during use, so corresponding packaging needs to be configured.

[0004] Existing multi-form cosmetics: such as facial masks, where the liquid and the base film are separated and packaged with soft PVC. During use, the liquid is squeezed into the cavity of the base film, and after the liquid soaks the base film, the PVC is torn off to take it out for use; such as creams, where multiple components are separately packaged in a multi-chamber bottle and are simultaneously pumped out by a multi-tube mixing pump, and are mixed in the tube or pumped into the palm for mixing before use.

[0005] The soft PVC separation packaging has the problem of inconvenient tearing. Especially when the toughness of the PVC is sufficient, it is very laborious, and the cavity volume of the packaging is large, which easily causes the liquid to stay in the packaging and cause waste. The mixing pump has the problem that the pumping amounts of multiple pumps are inconsistent when pumped out simultaneously, resulting in different mixing ratios of cosmetics and affecting the maintenance effect, and it is only applicable to liquid materials and large-dose storage. Summary of the Invention

[0006] In order to solve the deficiencies of the prior art, the purpose of the utility model is to provide a pressing and piercing structure packaging.

[0007] In order to achieve the above objectives, the utility model adopts the following technical solutions:

[0008] A pressing and piercing structure packaging includes a matching bottle body and a bottle cap;

[0009] The bottle cap includes a cover body with an open top, a key cap with a T-shaped cross-section, and a material pocket with a U-shaped cross-section;

[0010] At the top of the internal thread of the cover body, a limiting ring is provided on the inner side wall of the cover body;

[0011] The material pocket is provided with a clamping groove matching with the limiting ring on the outer side wall of the pocket mouth and is suspended in the cover body through the clamping groove;

[0012] The vertical part of the keycap is hollow to form a material storage cavity. The vertical part is placed inside the material hopper. When the bottom end of the vertical part abuts against the bottom of the material hopper, there is a certain vertical gap between the horizontal part of the keycap and the limiting ring.

[0013] The bottom of the material hopper can be punctured by the vertical part of the keycap.

[0014] The material stored in the above-mentioned material storage cavity is powder, and the material stored in the bottle body is liquid.

[0015] The cross-section of the bottom end of the vertical part of the above-mentioned keycap is beveled.

[0016] The bottom of the above-mentioned material hopper is spherical.

[0017] The above-mentioned keycap is provided with limiting rib strips on the outer side wall of the horizontal part;

[0018] The cover body is provided with an annular limiting boss and a limiting buckle on the inner side wall of the top opening, and the limiting boss and the limiting buckle are respectively provided with rib openings corresponding to and offset from the limiting rib strips;

[0019] The limiting buckle is used to limit the upward sliding of the limiting rib strip along the inner wall of the cover body, and the limiting boss is used to limit the downward sliding of the limiting rib strip along the inner wall of the cover body.

[0020] The beneficial effects of the present utility model are as follows:

[0021] A pressing and puncturing structure packaging of the present utility model, by arranging a material storage cavity inside the bottle cap, and then pressing the keycap to puncture the bottom of the material hopper, so that the material in the material storage cavity and the material in the bottle body are mixed during use, constituting a fresh cosmetic for real-time use. Then, through the limiting boss and the limiting buckle, combined with the limiting rib strip that can rotate with the keycap, a limiting structure of the keycap is formed to prevent the keycap from being accidentally pressed or falling off, resulting in the leakage of the material in the storage cavity.

[0022] A pressing and puncturing structure packaging of the present invention realizes a completely separated compartment design, solves the risk of mutual contamination of the two contents before mixing, and retains the maximum original characteristics of the raw materials; the usage method is simple and no other objects are required to contact the material during the usage process, avoiding the risk of material contamination during use. It is convenient to carry and can be suitable for multiple scenarios. The cosmetic raw materials stored in separate compartments maintain the freshness of each raw material, and are mixed and used when needed, fully exerting the activity of the active components of the cosmetic, improving the efficacy of the cosmetic, and having strong practicability and wide applicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic structural diagram of a pressing and puncturing structure packaging.

[0024] Figure 2 It is a schematic structural diagram of the bottle cap.

[0025] Figure 3 It is a schematic structural view of the limiting rib.

[0026] Figure 4 It is a schematic structural view of the limiting boss and the limiting buckle.

[0027] Figure 5 It is a schematic structural view of the pressing and piercing structure packaging before (A) and after (B) use.

[0028] The meanings of the marks in the attached drawings are as follows: 1. Bottle body, 2. Cover body, 3. Hopper, 4. Keycap, 5. Limiting ring, 6. Material storage cavity, 7. Limiting rib, 8. Limiting boss, 9. Limiting buckle. Detailed implementation mode

[0029] The following specifically introduces the present utility model in combination with the attached drawings and specific embodiments.

[0030] A pressing and piercing structure packaging is composed of a bottle body 1 and a bottle cap.

[0031] The bottle cap is composed of a cover body 2, a keycap 4 and a hopper 3.

[0032] The cover body 2 is provided with an internal thread matching the bottle mouth of the bottle body 1, and the top of the cover body 2 is open. At the top of the internal thread, a limiting ring 5 is provided on the inner side wall of the cover body 2.

[0033] The cross-section of the hopper 3 is U-shaped, and a circumferential groove with a horizontal notch is provided on the outer side wall at the hopper mouth; the inner ring of the limiting ring 5 is fixed by the groove, and the hopper 3 is suspended in the cover body 2. Preferably, the bottom of the hopper 3 is spherical.

[0034] The cross-section of the keycap 4 is T-shaped and is composed of a horizontal part and a vertical part. The vertical part is hollow and open at the bottom, forming a material storage cavity 6; preferably, the cross-section of the bottom end of the vertical part is inclined. The keycap 4 is placed in the cover body 2 from the top opening of the cover body 2, its vertical part is placed in the hopper 3, and the horizontal part is embedded in the cover body 2 on the top of the limiting ring 5. When the bottom end of the vertical part of the keycap 4 abuts against the bottom of the hopper 3, there is a certain vertical gap between the horizontal part of the keycap 4 and the limiting ring 5, and the top surface of the keycap 4 is higher than the top opening of the cover body 2.

[0035] The keycap 4 is also provided with an arc-shaped limiting rib 7 on the outer side wall of the horizontal part.

[0036] Corresponding to the arc-shaped rib, the cover body 2 is provided with an arc-shaped limiting boss 8 and a limiting buckle 9 on the inner side wall of the top opening, and the limiting buckle 9 is placed on the top of the limiting boss 8; the arc-shaped notches of the limiting boss 8 and the limiting buckle 9 can both accommodate the limiting rib 7, respectively forming a lower rib opening and an upper rib opening, and the upper rib opening and the lower rib opening are arranged in a dislocation manner.

[0037] During use,

[0038] Fill the bottle body 1 with a liquid first material.

[0039] Invert the keycap 4, fill the storage cavity 6 with a powdery second material, then invert the cover body 2 of the suspension hopper 3 onto the keycap 4, and use the spherical surface supported by the hopper 3 to block the storage cavity 6.

[0040] Then invert the entire bottle cap and rotate the keycap 4 so that the limiting rib 7 is placed between the limiting boss 8 and the limiting buckle 9 through the upper rib opening, and then rotate the keycap 4 so that the limiting rib 7 is away from the lower rib opening and the upper rib opening, that is, position the keycap 4 in the cover body 2 through the limiting rib 7, so that it can neither slide up along the inner wall of the cover body 2 nor slide down along the inner wall of the cover body 2.

[0041] During use,

[0042] Rotate the keycap 4 so that the limiting rib 7 is placed at the lower rib opening.

[0043] Press the keycap 4 so that the keycap 4 slides down along the inner wall of the cover body 2 until the bottom end of the vertical part of the keycap 4 pierces the bottom of the hopper 3, so that the stored first material falls into the bottle body 1 and is mixed with the second material. Keep pressing the keycap 4, and the pierced area of the bottom of the hopper 3 becomes larger and larger until it is suspended from the end of the hopper 3 (corresponding to the high end of the bottom end of the vertical part with an inclined cross-section); when pressed to the lowest position, the horizontal part of the keycap 4 is blocked by the limiting ring 5.

[0044] After fully mixing the first material and the second material to form a fresh cosmetic, use it.

[0045] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the above embodiments do not limit the present invention in any form, and any technical solutions obtained by means of equivalent replacement or equivalent transformation fall within the protection scope of the present invention.

Claims

1. A package with a press-to-puncture structure, characterized in that: Includes matching bottle and cap; The bottle cap comprises a cover body with an open top, a key cap with a T-shaped cross section, and a material pocket with a U-shaped cross section; A limiting ring is provided on the inner side wall of the cover body at the top of the internal thread of the cover body; The material pocket is provided with a slot matching the limit ring at the outer side wall of the pocket opening, and is suspended in the cover body through the slot; The vertical part of the keycap is hollow as a material storage cavity, the vertical part is placed in the material pocket, and when the bottom end of the vertical part abuts against the bottom of the material pocket, there is a vertical gap between the horizontal part of the keycap and the limiting ring; The bottom of the material pocket can be pierced by the vertical part of the key cap.

2. The packaging according to claim 1, characterized in that The cross section of the bottom end of the vertical portion of the key cap is an inclined surface.

3. The packaging according to claim 1, characterized in that The bottom of the material pocket is spherical.

4. The packaging according to claim 1, characterized in that The keycap is provided with a limiting rib on the outer side wall of the horizontal portion; The cover body is provided with an annular limiting boss and limiting buckle at the inner side wall of the top opening, and the limiting boss and limiting buckle are respectively provided with rib openings corresponding to and staggered with the limiting ribs; The limiting buckle is used to limit the limiting rib from sliding upward along the inner wall of the cover body, and the limiting boss is used to limit the limiting rib from sliding downward along the inner wall of the cover body.

5. The packaging according to claim 1, characterized in that The material body stored in the material storage cavity is powder, and the material body stored in the bottle body is liquid.

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