Flip loose powder box capable of being refilled and having powder air-tight sealing effect

Abstract

The utility model discloses a refillable flip loose powder box with an air-tight powder sealing effect, which comprises an upper cover and a bottle body, and the upper cover and the bottle body are in threaded screwing connection; an inner plug is arranged in the bottle body, a lower port of the inner plug is clamped with a screen cloth clamping ring in an embedded manner, screen cloth is clamped between the upper surface of the screen cloth clamping ring and the inner plug, a soft gasket is arranged at the circular hollow part of the inner plug, the soft gasket is attached to the upper surface of the screen cloth clamping ring, an inner plug turning cover is movably arranged in the inner plug, and the inner plug turning cover is pressed on the soft gasket. According to the utility model, the effects of sealing and no powder leakage are achieved; the screen cloth can be smoothly pulled through the bent soft gasket pasting film, and finally the inner plug is smoothly pulled out; after the whole box is screwed tightly, the upper cover extrudes the inner plug turning cover, the inner plug turning cover extrudes the soft gasket, and the soft gasket extrudes the sealing strip and the mesh cloth of the inner plug to enable the box to be very tight, so that not only is the effect of sealing without powder leakage provided for a product provided, but also the whole product meets the airtight requirement.

Description

Technical Field

[0001] The utility model relates to the technical field of cosmetic packaging, in particular to a flip-cover loose powder box which can be refilled and has an airtight powder-sealing effect. Background Art

[0002] Most of the existing cosmetic loose powder box products have a non-removable inner plug, which makes it impossible to refill, or have a flip-top inner plug, but the sealing effect is not ideal.

[0003] Therefore, we propose a refillable flip-top loose powder box with airtight powder-sealing effect to solve the above problems. Utility Model Content

[0004] The utility model aims to provide a refillable flip-cover loose powder box with airtight powder-sealing effect, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above purpose, the utility model provides the following technical solution: a refillable flip-top loose powder box with airtight powder-sealing effect, comprising: an upper cover and a bottle body, wherein the upper cover and the bottle body are screwed and tightly connected; an inner plug is arranged in the bottle body;

[0006] The lower port of the inner plug is embedded with a mesh clamp ring, a mesh is sandwiched between the upper surface of the mesh clamp ring and the inner plug, a soft gasket is provided at the circular hollow portion of the inner plug, and the soft gasket is fitted with the upper surface of the mesh clamp ring;

[0007] An inner plug flap is movably arranged inside the inner plug, and the inner plug flap is pressed onto the soft cushion sheet.

[0008] Preferably, the inner plug is inverted at the opening of the bottle body, and a circular hollow is provided in the middle of the inner plug.

[0009] Preferably, a convex ring is integrally provided on the outer side surface of the opening on the bottle body, an outer buckle ring is integrally provided on the outer edge of the inner plug, the outer buckle ring is provided with two notches, the outer buckle ring is buckled with the convex ring, and the inner plug port is deformed by squeezing the notches.

[0010] Preferably, a soft gasket film is provided between the mesh cloth and the soft gasket.

[0011] Preferably, the soft cushion film is folded along the center line, and one half of the left and right halves of the center line is attached with glue, and is bonded to the mesh through the half with glue.

[0012] Preferably, the outermost circle of the soft gasket is pressed on the sealing strip on the inner plug, and the center surface of the soft gasket is pressed on the mesh.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The soft gasket is pressed on the mesh cloth. After the whole box is tightened, the upper cover squeezes the inner plug and the flip cover, the inner plug and the flip cover squeeze the soft gasket, and the soft gasket squeezes the mesh cloth to make it very tight, so as to achieve the effect of sealing and preventing powder leakage;

[0015] 2. The mesh can be smoothly pulled by the soft gasket film, and finally the inner plug can be smoothly pulled out. After the inner plug is taken out, the powder can be filled into the bottle body, so that the powder box can be used multiple times and resources can be saved;

[0016] 3. After the whole box is tightened, the upper cover squeezes the inner plug and the flip cover, the inner plug and the flip cover squeeze the soft gasket, and the soft gasket squeezes the sealing strip and mesh cloth of the inner plug to make it very tight, which not only provides the product with a sealed and powder-proof effect, but also makes the entire product meet the airtight requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the upper cover and the bottle body in the utility model;

[0019] Figure 3 This is a disassembly diagram of the components of the utility model;

[0020] Figure 4 This is a partial structural cross-sectional view of the bottle body of the utility model;

[0021] Figure 5 It is a cross-sectional view of the connection between the inner plug and the bottle body in the utility model;

[0022] Figure 6 It is a structural schematic diagram of the soft gasket film in the utility model.

[0023] In the figure: 1. upper cover; 2. bottle body; 21. convex ring; 3. inner plug and flip cover; 4. soft gasket; 5. mesh; 6. mesh clamp; 7. inner plug; 71. outer buckle ring; 72. circular hollow; 8. soft gasket film. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-6The utility model provides a technical solution: a refillable flip-top loose powder box with airtight powder sealing effect, comprising: an upper cover 1 and a bottle body 2, wherein the upper cover 1 and the bottle body 2 are screwed and tightly connected;

[0026] An inner plug 7 is provided in the bottle body 2, and the inner plug 7 is inverted at the opening of the bottle body 2, and a circular hollow 72 is provided in the middle of the inner plug 7;

[0027] A convex ring 21 is integrally provided on the outer side of the opening of the bottle body 2, and an outer buckle ring 71 is integrally provided on the outer edge of the inner plug 7. The outer buckle ring 71 is provided with two notches. The outer buckle ring 71 is buckled with the convex ring 21 to realize the buckling and fixing of the bottle body 2 and the inner plug 7. The inner plug 7 is pushed inward and deformed through the notch of the outer buckle ring 71 to be disassembled from the bottle body 2. The above structure makes it more convenient to disassemble and assemble the bottle body 2 and the inner plug 7.

[0028] The lower end of the inner plug 7 is embedded with a mesh cloth clamp 6, a mesh cloth 5 is sandwiched between the upper surface of the mesh cloth clamp 6 and the inner plug 7, and a soft gasket 4 is provided at the circular hollow 72 of the inner plug 7, and the soft gasket 4 is fitted with the upper surface of the mesh cloth clamp 6;

[0029] An inner plug flap 3 is movably arranged inside the inner plug 7, and the inner plug flap 3 is pressed on the soft pad 4;

[0030] The outermost circle of the soft gasket 4 is pressed on the sealing strip on the inner plug 7, and the center surface of the soft gasket 4 is pressed on the mesh 5;

[0031] A soft gasket film 8 is provided between the mesh 5 and the soft gasket 4. The soft gasket film 8 is folded along the center line, and one of the two halves on the left and right sides of the center line is glued, and is bonded to the mesh 5 through the glued half.

[0032] Working principle: After the inner plug 7 is taken out, the powder can be filled into the bottle body 2, so that the powder box can be used multiple times and resources can be saved;

[0033] The soft gasket film 8 is pressed on the mesh 5. After the whole box is tightened, the upper cover 1 squeezes the inner plug flip cover 3, the inner plug flip cover 3 squeezes the soft gasket 4, and the soft gasket 4 squeezes the mesh 5 to make it very tight, so as to achieve the effect of sealing and preventing powder leakage;

[0034] The mesh 5 can be smoothly pulled by the turning soft gasket film 8, and finally the inner plug 7 can be smoothly pulled out;

[0035] After the whole box is tightened, the upper cover 1 squeezes the inner plug flip cover 3, the inner plug flip cover 3 squeezes the soft gasket 4, and the soft gasket 4 squeezes the sealing strip and mesh 5 of the inner plug 7 to make it very tight, which not only provides the product with a sealed and powder-proof effect, but also makes the whole product meet the airtight requirements.

[0036] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A refillable flip-top loose powder box with airtight powder-sealing effect, comprising: An upper cover (1) and a bottle body (2), wherein the upper cover (1) and the bottle body (2) are screwed together; an inner plug (7) is provided in the bottle body (2); The invention is characterized in that: the lower port of the inner plug (7) is embedded with a mesh cloth clamp (6), a mesh cloth (5) is sandwiched between the upper surface of the mesh cloth clamp (6) and the inner plug (7), a soft gasket (4) is arranged at the circular hollow (72) of the inner plug (7), and the soft gasket (4) is in contact with the upper surface of the mesh cloth clamp (6); An inner plug flap (3) is movably arranged inside the inner plug (7), and the inner plug flap (3) is pressed onto the soft cushion sheet (4).

2. A refillable flip-lid loose powder box with airtight powder-sealing effect according to claim 1, characterized in that: The inner plug (7) is inverted on the opening of the bottle body (2), and a circular hollow (72) is provided in the middle of the inner plug (7).

3. A refillable flip-lid loose powder box with airtight powder-sealing effect according to claim 2, characterized in that: A convex ring (21) is integrally provided on the outer side surface of the upper opening of the bottle body (2), and an outer buckle ring (71) is integrally provided on the outer edge of the inner plug (7). The outer buckle ring (71) is provided with two notches. The outer buckle ring (71) is buckled with the convex ring (21), and the port of the inner plug (7) is deformed by squeezing the notches.

4. A refillable flip-lid loose powder box with airtight powder-sealing effect according to claim 1, characterized in that: A soft gasket film (8) is provided between the mesh cloth (5) and the soft gasket (4).

5. A refillable flip-lid loose powder box with airtight powder-sealing effect according to claim 4, characterized in that: The soft gasket film (8) is folded along the center line, and one of the two halves on the left and right sides of the center line is glued, and is bonded to the mesh cloth (5) through the glued half.

6. A refillable flip-lid loose powder box with airtight powder-sealing effect according to claim 4, characterized in that: The outermost circle of the soft gasket (4) is pressed on the sealing strip on the inner plug (7), and the center surface of the soft gasket (4) is pressed on the mesh (5).

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