Rotary puncturing double-bin packaging container

Abstract

According to the double-bin packaging container capable of being punctured in the rotating mode, any section of container body of the container is a rotating body; opposite surfaces of the inner wall of the rotating body are provided with a pair of guide grooves which are mutually mirrored; the guide groove is an arc-shaped groove, and the arc-shaped groove extends in the circumferential direction and the axial direction of the rotating body at the same time. The taper sleeve suspension is arranged in the cavity of the rotating body through guide blocks which are arranged on the two sides of the taper sleeve suspension and matched with the guide grooves respectively; a limiting unit is arranged in the device body and used for enabling the taper sleeve to move in the axial direction of the device body. A diaphragm capable of being punctured by the movable taper sleeve is arranged in the device body and used for dividing the device body cavity into a first containing cavity and a second containing cavity. The external part of the mixer is an integrated cylindrical barrel, so that the mixer is convenient to carry, material liquid can be conveniently shaken and shaken up during mixing, the use method is simple, other objects are not required to be contacted with a material body in the use process, and the mixer is suitable for being applied to multiple scenes, and is particularly suitable for cosmetics with liquid-liquid to-be-mixed components and liquid-powder to-be-mixed components. And the method has high practicability and wide applicability.

Description

TECHNICAL FIELD

[0001] The utility model relates to a double-bin packaging container, in particular to a double-bin packaging container of rotary puncture, belong to cosmetic packing technical field. BACKGROUND

[0002] Cosmetics generally adopt the packaging bottle, the packaging bag to bear, and for some special use cosmetics, for example contains VC special component raw material, in order to make the maximization of use effect, needs the VC special component raw material and other component raw material is mixed after using, uses in time.

[0003] The traditional multi-dosage packaging bottle / bag still has certain deficiencies in the use process, for example: although the common multi-dosage packaging on the market also stores each dosage separately, but the appearance is the physical splicing of multiple bins. Users want to mix multiple dosages, need to break through the interval between multiple bins by extrusion, and then realize mixing, which is more troublesome.

[0004] Therefore, it is necessary to provide a double-bin packaging container of rotary puncture. SUMMARY

[0005] In order to solve the deficiency of the prior art, the utility model discloses a double-bin packaging container of rotary puncture.

[0006] In order to achieve the above object, the utility model adopts the following technical scheme:

[0007] A double-bin packaging container of rotary puncture, any section of the container body is a rotary body;

[0008] A pair of mirror image guide grooves are arranged on the opposite surfaces of the inner wall of the rotary body; the guide groove is an arc-shaped groove, and the arc-shaped groove extends along the circumferential direction and the axial direction of the rotary body at the same time;

[0009] The conical sleeve is suspended in the cavity of the rotary body by the guide blocks matched with the guide grooves arranged on both sides thereof;

[0010] A limiting unit is arranged in the body for moving the conical sleeve along the axial direction of the body;

[0011] A diaphragm that can be punctured by the movable conical sleeve is arranged in the body, and the diaphragm is used to divide the cavity of the body into a first cavity and a second cavity.

[0012] The structure of the above-mentioned body is one-piece or two-piece;

[0013] When the body is two-piece, the lower bin including the bottom and the upper bin including the top, the rotary body is part or all of the upper bin;

[0014] The top of the lower bin is provided with several layers of convex rings,

[0015] The bottom of the upper bin is matched with the convex rings and is clamped to the outer ring of the convex rings.

[0016] Further, the limiting unit comprises a fixed sleeve arranged between the inner wall of the body and the taper sleeve and fixed relative to the body;

[0017] And at least one side of the contact surface between the fixed sleeve and the taper sleeve is a vertical plane.

[0018] Further, when the body is two-section, the bottom of the fixed sleeve is matched with the convex rings and is clamped to the inner ring of the convex rings.

[0019] Further, the diaphragm is arranged in the cavity of the body at the bottom of the taper sleeve.

[0020] Further, when the body is two-section, the diaphragm is arranged at the bin opening of the lower bin.

[0021] The limiting unit comprises a sliding block arranged at the bottom side of the taper sleeve, and the inner wall of the body below the rotating body is provided with a longitudinal groove capable of embedding the sliding block.

[0022] Further, the diaphragm is a diaphragm bag.

[0023] The bag opening of the diaphragm bag is fixed to the inner wall of the body, or the diaphragm bag is an independent diaphragm bag.

[0024] The first cavity is arranged in the diaphragm bag, and the second cavity is arranged outside the diaphragm bag.

[0025] The taper sleeve is a hollow sleeve body, and the bottom end is inclinedly arranged as a taper tip.

[0026] The bottom end of the body is provided with a pressing bottom plug.

[0027] The utility model discloses the beneficial effect lies in:

[0028] The utility model discloses a double-bin packaging container of rotary piercing, through setting part of the body as the rotating body, and with it as the power structure, the taper sleeve that is linked and moved in the body pierces the diaphragm, and then makes the chamber separated by the diaphragm communicate, makes the mixed liquid of the divided packing.

[0029] The double-bin packaging container is integrally formed as a cylindrical body, convenient to carry, and convenient to shake and mix the liquid when mixing. The use method is simple, and the use process does not need to contact the material body through other objects. The internal bin structure avoids the risk of contamination of the material body before use, and can be applied in multiple scenes, especially suitable for liquid-liquid mixed components and liquid-powder mixed components of cosmetics, with strong practicality and wide applicability. BRIEF DESCRIPTION OF DRAWINGS

[0030] Figure 1 Structure diagram of the container as two-section structure.

[0031] Figure 2 Structure diagram of the fixed sleeve (a is a top view, and b is a sectional view of A-A of a).

[0032] Figure 3 Structure diagram of the structure in which the top part of the taper sleeve between the guide blocks is set as a missing part.

[0033] The meanings of the marks in the drawings are as follows: 1, upper bin, 2, lower bin, 3, taper sleeve, 4, guide block, 5, guide groove, 6, fixed sleeve, 7, sealing ring, 8, convex ring, 9, pressing plug. DETAILED DESCRIPTION

[0034] The utility model will be specifically introduced below in combination with the drawings and specific embodiments.

[0035] A rotating piercing double-bin packaging container is composed of a rotating body, a taper sleeve 3, a limiting unit and a diaphragm which are arranged in a body.

[0036] The rotating body is a part of the body, and a pair of mirror image arc-shaped guide grooves 5 are arranged on the opposite surfaces of the inner wall of the rotating body, and the arc direction of the guide grooves 5 is along the circumferential direction and the axial direction of the rotating body at the same time.

[0037] The taper sleeve 3 is a hollow sleeve body, and the bottom end is arranged as a taper tip end in an inclined manner. The top part of the taper sleeve 3 is provided with guide blocks 4 arranged in the guide grooves 5 on the two sides respectively, and the taper sleeve 3 is suspended in the rotating body. The diaphragm is arranged in the cavity of the body, and divides the cavity of the body into a first cavity and a second cavity. The diaphragm is arranged at the bottom of the taper sleeve 3 and opposite to the taper tip end.

[0038] That is, when the rotating body is rotated, the taper sleeve 3 is moved along the axial direction, that is, to the bottom of the body, through the rotating guide groove 5, and then the diaphragm is pierced by the taper tip end, so that the first cavity and the second cavity are communicated.

[0039] In order to ensure that the taper sleeve 3 moves along the axial direction and maintains its stability during the movement, a corresponding limiting unit is arranged in the body for limiting the bottom of the taper sleeve 3.

[0040] Based on the above basic structure, the implementable different structures in the following embodiments are further described:

[0041] Embodiment 1

[0042] The container is a two-section structure, which is composed of an upper bin 1 and a lower bin 2.

[0043] The rotating body is the entire upper bin 1, and the discharge port is arranged at the top of the upper bin 1.

[0044] The top of the lower bin 2 is provided with a plurality of convex rings 8; the bottom of the upper bin 1 is provided with concave rings matched with the convex rings 8, and is clamped to the outer ring of the convex rings 8.

[0045] Structure 1

[0046] The limiting unit is a fixed sleeve 6 arranged between the inner wall of the body and the conical sleeve 3.

[0047] The bottom of the fixed sleeve 6 is provided with concave rings matched with the convex rings 8, and is clamped to the inner ring of the convex rings 8.

[0048] As shown in the drawings,

[0049] The bottom of the upper bin 1 is provided with an annular groove; on the one hand, the top of the lower bin 2 is placed in the groove; on the other hand, a sealing ring 7 is additionally arranged in the groove, and the two sides of the sealing ring 7 abut against the inner wall of the groove and the outer wall of the fixed sleeve 6 respectively.

[0050] The sealing ring 7 plays a sealing role on the one hand; on the other hand, through the circumferential friction force of the sealing ring 7, it to some extent prevents the fixed sleeve 6 from rotating along the circumference under the action of the guiding block 4 when the conical sleeve 3 moves. That is, the fixed sleeve 6 is a fixed structure relative to the body, and is a sliding structure relative to the conical sleeve 3.

[0051] The inner wall of the fixed sleeve 6 is in close contact with the outer wall of the conical sleeve 3, which provides stable support for the moving outer wall, avoids shaking during movement, and thus affects the piercing effect.

[0052] The main function of the fixed sleeve 6 is to provide guidance for the moving conical sleeve 3 in the axial direction. By arranging the inner wall of at least one side of the fixed sleeve 6 in the axial direction as a plane structure, that is, by arranging a longitudinal plane to limit the rotation of the conical sleeve 3 in the fixed sleeve 6. Preferably, the plane is 2, which is arranged on the opposite sides of the inner wall of the fixed sleeve 6 to increase the stability of the force.

[0053] Structure 2

[0054] The limiting unit is a sliding block arranged on the bottom side of the conical sleeve 3, and the inner wall of the body under the rotating body is provided with a longitudinal groove capable of embedding the sliding block.

[0055] Since the bottom of the rotating body is the lower bin 2, the longitudinal groove is arranged at the top of the lower bin 2.

[0056] Compared with structure 1, in this structure, the outer wall of the conical sleeve 3 is in close contact with the inner wall of the upper bin 1 and the lower bin 2.

[0057] At the same time, for the convenience of installation, the top of the cone sleeve 3 (including the guide block 4) can be provided with a variable structure, such as the part including the guide block 4 is provided with an arc-shaped convex wall structure (i.e. the top part of the cone sleeve 3 between the guide blocks 4 is provided with a missing part).

[0058] Embodiment 2

[0059] Based on the structure of Embodiment 1 (including Structure 1 and Structure 2),

[0060] The container can be a one-piece structure or a multi-segment structure; the rotating body is any segment of the container.

[0061] And when the container is a multi-segment structure (including two segments),

[0062] The part of the body under the rotating body can also be provided with a connecting segment, which is used to connect the bottom segment (for example: lower bin 2) on one hand; on the other hand, it can also be used to set a longitudinal groove. That is, the longitudinal groove and the guide groove 5 are in the same segment of the body.

[0063] Embodiment 3

[0064] Based on the structure of Embodiment 1 and Embodiment 2,

[0065] The setting method of the diaphragm:

[0066] Structure 3

[0067] The diaphragm can be provided with a transverse diaphragm.

[0068] The diaphragm is used to be pierced by the conical tip of the bottom of the cone sleeve 3, so the diaphragm is mainly horizontally arranged in the body cavity of the bottom of the cone sleeve 3.

[0069] When the body is two-segment or multi-segment:

[0070] The diaphragm can be arranged in the fixed sleeve 6, and the length of the reduced cone sleeve 3 in the fixed sleeve 6 also reduces the container cavity at the top of the fixed sleeve 6, which can be selected according to the dosage of the liquid component in actual use.

[0071] The diaphragm can also be arranged at the bin opening of the lower bin 2, on one hand, it is convenient for the filling and sealing of cosmetic components in the container of the lower bin 2; on the other hand, it is also convenient for the arrangement of the diaphragm.

[0072] Structure 4

[0073] The diaphragm can also be provided as a diaphragm bag.

[0074] The setting method of the diaphragm bag:

[0075] (1) The bag opening of the diaphragm bag can be fixedly connected with the inner wall of the body, that is, the diaphragm in Structure 3 is arranged in the body in the form of a bag.

[0076] (2), the bag is an independent bag, that is, part of the cosmetic components are pre-filled in the bag, and then the bag is placed in the body as a whole.

[0077] The bag is an independent bag, that is, part of the cosmetic components are pre-filled in the bag, and then the bag is placed in the body as a whole.

[0078] Embodiment 4

[0079] Based on the structure of embodiments 1, 2 and 3.

[0080] The bottom end of the body is provided with a pressing bottom plug 9.

[0081] The pressing bottom plug 9 is provided on one hand to simplify the assembly process of the diaphragm, the longitudinal groove and other structures. Especially, it reduces the process difficulty when the body adopts an integrated structure. On the other hand, the pressing bottom plug 9 is mainly used to promote the extrusion of the liquid after the cosmetic raw materials are mixed, especially the residual liquid after use, to avoid waste.

[0082] The basic principle, main features and advantages of the present application are shown and described above. Those skilled in the art should understand that the above examples do not limit the present application in any form, and any technical solution obtained by equivalent substitution or equivalent transformation falls within the protection scope of the present application.

Claims

1. A spin-piercing dual-cartridge packaging container, characterized by, Any section of the container body is a rotating body; A pair of mirror image guide grooves are arranged on the opposite faces of the inner wall of the rotating body; the guide grooves are arc-shaped grooves, and the arc-shaped grooves extend along the circumferential direction and axial direction of the rotating body at the same time; The conical sleeve is suspended in the cavity of the rotating body by the guide blocks arranged on both sides of the conical sleeve and matched with the guide grooves; A limiting unit is arranged in the body for moving the conical sleeve along the axial direction of the body; A diaphragm that can be pierced by the movable conical sleeve is arranged in the body, and the diaphragm is used to divide the cavity of the body into a first cavity and a second cavity; a pressing bottom plug is arranged at the bottom end of the body.

2. The dual cartridge packaging container of claim 1, wherein, The structure of the body is one-piece or two-section; When the body is two-section, the lower section is the lower chamber including the bottom, and the upper section is the upper chamber; the rotating body is part or all of the upper chamber; The top opening of the lower chamber is provided with a plurality of convex rings, The bottom opening of the upper chamber is matched with the convex rings and is clamped to the outer ring of the convex rings.

3. The dual cartridge packaging container of claim 2, wherein, The limiting unit includes a fixed sleeve arranged between the inner wall of the body and the conical sleeve and fixed relative to the body; At least one side surface of the contact surface of the fixed sleeve and the suspended conical sleeve is a vertical plane.

4. The dual cartridge packaging container of claim 3, wherein, When the body is two-section, the bottom of the fixed sleeve is matched with the convex rings and is clamped to the inner ring of the convex rings.

5. The dual cartridge packaging container of claim 2, wherein, The diaphragm is arranged in the cavity of the body at the bottom of the conical sleeve.

6. The dual cartridge packaging container of claim 5, wherein, When the body is two-section, the diaphragm is arranged at the chamber opening of the lower chamber.

7. The dual cartridge packaging container of claim 1, wherein, The limiting unit includes a sliding block arranged on the bottom side of the conical sleeve, and the inner wall of the body below the rotating body is provided with a longitudinal groove that can embed the sliding block.

8. The dual cartridge packaging container of claim 2, wherein, The diaphragm is a diaphragm bag; The bag opening of the diaphragm bag is fixedly connected with the inner wall of the body, or the diaphragm bag is an independent diaphragm bag; The first cavity is arranged in the diaphragm bag, and the second cavity is arranged outside the diaphragm bag.

9. The dual cartridge packaging container of claim 1, wherein, The conical sleeve is a hollow sleeve body, and the bottom end is inclinedly arranged as a conical tip.

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