| CPC A45D 40/222 (2013.01) [A45D 2200/054 (2013.01)] | 11 Claims |
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1. An eye cream packaging container, comprising:
an outer bottle (1) having a bottleneck (11);
a material accommodating assembly (2) for accommodating a fluid material (5) to be dispensed, wherein the material accommodating assembly (2) is arranged in the outer bottle (1), the material accommodating assembly (2) comprises an inner container (21) and a flexible material bag (22) accommodated in the inner container (21), wherein an upper end edge of the inner container (21) is connected to a top portion of the bottleneck (11) of the outer bottle (1) for accommodating the inner container (21) in the outer bottle (1), and an upper end edge of the flexible material bag (22) is sleeved outside an outer edge of the upper end of the inner container (21), wherein the flexible material bag (22) is flexible and deformable, and the inner container (21) is provided with a plurality of through openings (211);
a material dispensing assembly (3) connected to the outer bottle (1) via the bottleneck (11), wherein the material dispensing assembly (3) comprises a middle seat (31), a middle seat inner cover (32), a flexible manual press cap (33) and a negative pressure one-way valve plug (34), wherein
the middle seat (31) is a structure provided with an upper opening, a lower opening, a clamping platform (311) and a clamping groove (312), the clamping platform (311) is secured on an inner side wall of an upper portion of the middle seat (31), the clamping groove (312) is formed on the clamping platform (311),
the middle seat inner cover (32) is arranged in the middle seat (31), and the middle seat inner cover (32) is connected to an exterior portion of the bottleneck (11) of the outer bottle (1), the negative pressure one-way valve plug (34) is arranged in the middle seat inner cover (32), and the flexible manual press cap (33) is arranged at a top of the middle seat inner cover (32) in an airtight manner, and a middle of the flexible manual press cap (33) is provided with a convex pressing region (331) and a convex discharging region (332) placed adjacent to each other, a discharging notch (3321) is formed in the discharging region (332), the convex pressing region (331) and the convex discharging region (332) are provided with a small cavity, and the convex pressing region (331) is located on an upper side of the negative pressure one-way valve plug (34), the convex pressing region (331) and the negative pressure one-way valve plug (34) are substantially in a straight line, wherein when the convex pressing region (331) is pressed to deform, a negative pressure is formed in the convex pressing region (331), and when the convex pressing region (331) is released, the convex pressing region (331) is restored to an original state of the convex pressing region (331) under an elasticity of the convex pressing region (331), enabling the negative pressure one-way valve plug (34) to suck the fluid material (5) in the flexible material bag (22) up and propelling the flexible material bag (22) to deform and contract to open the discharging notch (3321);
a hinge assembly (6); and
a flip cover (4) comprising an inner cover (41), an outer cover (42) and an inner cover notch (411), wherein an outer side wall of the inner cover (41) is secured to the inner cover notch (411), the outer cover (42) is placed above the inner cover (41), wherein the inner cover notch (411) and the clamping groove (312) are rotatably connected via the hinge assembly (6).
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