A refillable portable liquid foundation package

Abstract

This utility model discloses a portable foundation packaging structure with a replaceable core, including an outer shell and a replaceable bottle. The outer shell includes a cap, a clamp, a button, and a bottom. The cap and the bottom are connected by a pivot structure. The clamp is disposed on the bottom, and a receiving cavity is provided between the clamp and the bottom. The replaceable bottle is detachably housed in the receiving cavity, and a pump head is provided on the replaceable bottle. The outer shell and the replaceable bottle are snapped together, and the outer shell is provided with a button for controlling the opening and closing of the cap. When the replaceable bottle is installed in the receiving cavity, the outlet of the pump head corresponds to the position of the clamp. Using the portable foundation packaging structure with a replaceable core provided by this utility model, the main body of the packaging can be reused. Users only need to replace the empty replaceable bottle, greatly reducing the amount of discarded plastic and other packaging materials, saving costs, being more environmentally friendly, and more suitable for daily portable use.

Description

Technical Field

[0001] This utility model relates to the field of cosmetic packaging container technology, specifically to a portable foundation packaging structure with a replaceable core. Background Technology

[0002] Currently, most liquid foundations on the market are packaged in glass or plastic bottles with pump dispensers. This traditional packaging often results in the entire bottle, along with the pump, being discarded after use, causing serious plastic pollution and resource waste, and increasing long-term costs for consumers. While some brands offer simple refill pouches or bottles, users still need to open the original packaging and refill themselves, a cumbersome process that is prone to spillage and is extremely unhygienic, severely impacting the user experience.

[0003] In addition, existing portable cosmetic packaging, such as cushion BB cream, is convenient to carry and touch up, but its puff repeatedly comes into contact with the sponge core, which can easily breed bacteria. It also has problems such as high cost of replacing the core and low utilization rate of the outer shell.

[0004] Existing foundation packaging technologies suffer from poor environmental performance, inconvenient replacement, and unpleasant user experience. Therefore, it is necessary to design a new portable foundation packaging structure with replaceable cores to address these issues. Summary of the Invention

[0005] The purpose of this invention is to provide a portable foundation packaging structure with a replaceable core, in order to solve at least one technical problem existing in the prior art.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A portable foundation packaging structure with a replaceable core includes an outer shell and a replaceable bottle. The outer shell includes a cap, a clamp, a button, and a bottom. The cap and the bottom are connected by a pivot structure. The clamp is disposed on the bottom. A receiving cavity is provided between the clamp and the bottom. The replaceable bottle is detachably received in the receiving cavity. A pump head is provided on the replaceable bottle.

[0008] The outer casing engages with the replaceable bottle, and the outer casing is provided with a button for controlling the opening and closing of the cap; when the replaceable bottle is installed in the receiving cavity, the outlet of the pump head corresponds to the position of the clamp.

[0009] Preferably, the clamping plate is provided with a locking plate on both sides, and a locking slot is provided at one side of the locking plate. An overflow hole is provided on the top side of the clamping plate.

[0010] Preferably, the replaceable bottle is provided with a slot that engages with the card plate.

[0011] Preferably, the two sides of the button are snapped onto the bottom, and the top is snapped onto the clamping plate. Pressing the button opens the cap, and pressing the replaceable bottle from the side drives the pump head to pump the ointment onto the clamping plate.

[0012] Preferably, the button is linked to a locking mechanism. Pressing the button can release the locking mechanism from locking the cover, and the cover can be opened around the pivot.

[0013] Preferably, the replaceable bottle is a separate component pre-filled with ointment.

[0014] Preferably, the cap, clamp, button, bottom, and replaceable bottle are made of environmentally friendly plastic materials.

[0015] Preferably, the replaceable bottle has anti-slip textured edges at the tail.

[0016] Compared with the prior art, the portable foundation packaging structure with replaceable core provided by this utility model has the following beneficial effects:

[0017] 1. A hinge structure is set up, and the lid and the bottom are hinged through a hinge structure, so that the lid can be opened or closed around the hinge. The operation is simple and convenient.

[0018] 2. By setting anti-slip texture, it is easier for users to pinch and apply force, resulting in a better user experience.

[0019] 3. By designing the replaceable bottle 2 as an independent component pre-filled with ointment, and through the detachable design of the outer shell and the replaceable bottle, the main packaging body can be reused. Users only need to replace the replaceable bottle when the contents are depleted, which greatly reduces the amount of waste of packaging materials such as plastics, conforms to the green and sustainable environmental protection concept, and reduces the environmental and material costs of long-term use.

[0020] 4. The cap, clamp, button, bottom, and the replaceable bottle are made of environmentally friendly plastic materials, which are more durable, lighter, and recyclable, making them more economical and environmentally friendly. Attached Figure Description

[0021] Figure 1 This is an exploded view of the portable foundation packaging structure with replaceable core described in this utility model;

[0022] Figure 2 This is a perspective view of the portable foundation packaging structure with replaceable core as described in this utility model, with the lid closed.

[0023] Figure 3 This is a perspective view of the portable foundation packaging structure with the replaceable core described in this utility model, with the lid open.

[0024] Figure 4 This is a cross-sectional view of the portable foundation packaging structure with replaceable core described in this utility model;

[0025] Figure 5 An exploded view of the replaceable bottle and pump head of the portable foundation packaging structure with replaceable core described in this utility model;

[0026] Figure 6 This is a cross-sectional view of the replaceable bottle and pump head of the portable foundation packaging structure with replaceable core described in this utility model;

[0027] Figure 7 This is a bottom view of the portable foundation packaging structure with replaceable core described in this utility model;

[0028] Figure 8 This is a diagram illustrating the assembly process of the portable foundation packaging structure with replaceable core described in this utility model.

[0029] Figure 9 This is a disassembly diagram of the portable foundation packaging structure with replaceable core described in this utility model.

[0030] In the diagram: 1. Outer shell; 2. Replaceable bottle; 21. Slot; 3. Cap; 4. Clamping plate; 41. Clamping plate; 42. Bay opening; 5. Button; 6. Bottom; 7. Rotating shaft structure; 8. Receptacle; 9. Pump head; 91. Dispensing port; 10. Anti-slip texture. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0032] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0033] Please see the appendix Figure 1-7As shown, this embodiment provides a portable foundation packaging structure with replaceable cores, including an outer shell 1 and a replaceable bottle 2. The outer shell 1 includes a cap 3, a clamping plate 4, a button 5, and a bottom 6. The cap 3 and the bottom 6 are connected by a pivot structure 7. The clamping plate 4 is disposed on the bottom 6. A receiving cavity 8 is provided between the clamping plate 4 and the bottom 6. The replaceable bottle 2 is detachably housed in the receiving cavity 8. A pump head 9 is provided on the replaceable bottle 2.

[0034] The outer casing 1 is snapped into the replaceable bottle 2. The outer casing 1 is provided with a button 5 for controlling the opening and closing of the cap 3. When the replaceable bottle 2 is installed in the accommodating cavity 8, the outlet 91 of the pump head 9 corresponds to the position of the clamp 4.

[0035] The clamping plate 4 is provided with a locking plate 41 on both sides, and a locking slot 42 is provided at one side of the locking plate 41. An overflow hole 43 is provided on the top side of the clamping plate 4.

[0036] The replaceable bottle 2 is provided with a slot 21 that engages with the card plate 41.

[0037] The two sides of the button 5 are snapped onto the bottom 6, and the top is snapped onto the slot 42 of the clamp 4. Pressing the button 5 opens the cap 3, and pressing the replaceable bottle 2 from the side drives the pump head 21 to pump the ointment onto the clamp 4.

[0038] The button 5 is linked to a locking mechanism. Pressing the button 5 can release the locking mechanism from locking the cover 3, and the cover 3 can be opened around the pivot.

[0039] The replaceable bottle 2 has anti-slip texture 10 at its tail.

[0040] In this embodiment, the outer shell 1 consists of an upper cover 3, a middle clamping plate 4, a side button 5, and a lower base 6. The cover 3 and the lower base 6 are hinged together by a pivot structure 7, allowing the cover 3 to be opened or closed around the pivot. The clamping plate 4 is fixedly installed above the lower base 6, and together with the periphery of the lower base 6, they form a receiving cavity 8 for accommodating the replaceable bottle 2. The lower base 6 serves as a basic support structure, and its internal contour matches the replaceable bottle 2 to ensure installation stability.

[0041] The replaceable bottle 2 has slots 21 on both sides of its body that correspond to the outer casing plate 41 and engage with it. The replaceable bottle 2 can be detachably fixed in the accommodating cavity 8 by the cooperation of the slots and the plate.

[0042] The button 5 is located on the side wall of the bottom 6, and a hidden locking mechanism is connected inside it. The button 5 is linked with the locking mechanism. When the cover 3 is closed, the locking mechanism will automatically engage and lock the cover 3. When the user presses the button 5, it will drive the locking mechanism to retract, releasing the lock on the cover 3. The cover 3 can then automatically pop open around the pivot structure 7. The operation is simple and suitable for daily portable use.

[0043] The replaceable bottle 2 is an independent, sealed plastic bottle with a pump head 9 mounted on its top. The pump head 9 has a liquid outlet 91 on its top, and the end of the replaceable bottle 2 away from the pump head is designed with anti-slip texture 12 to facilitate user gripping and application of force, resulting in a better user experience.

[0044] In a specific embodiment, such as Figure 1 , Figure 5 , Figure 6 As shown, the replaceable bottle 2 is a separate component pre-filled with ointment.

[0045] In this embodiment, the replaceable bottle 2 is a separate component pre-filled with foundation liquid. A pump head 9 is provided on its top, with the outlet 91 of the pump head 9 facing the clamping plate 4. The liquid liquid from the pump head 9 is pumped out through the outlet 91 and flows into the overflow hole 43 of the clamping plate 4 for use.

[0046] The reversible design of the outer shell 1 and the replaceable bottle 2 enables the reuse of the main packaging. Users only need to replace the replaceable bottle 2 when the contents are depleted, which greatly reduces the amount of waste of packaging materials such as plastics, conforms to the green and sustainable environmental protection concept, and reduces the environmental and material costs in the long term.

[0047] In a specific embodiment, such as Figure 1-9 As shown, the lid 3, clamp 4, button 5, bottom 6, and replaceable bottle 2 are made of environmentally friendly plastic materials.

[0048] In this embodiment, the lid 3, clamp 4, button 5, bottom 6, and replaceable bottle 2 are made of environmentally friendly plastic materials, which are more durable, lighter, and recyclable, making them more economical and environmentally friendly.

[0049] like Figure 8-9 As shown, the working principle or process of this utility model is as follows:

[0050] Replace with a new bottle:

[0051] After the user opens the cap 3, they can simply pull it outwards to release the engagement between the slot 21 and the plate 41. The old replaceable bottle 2 is then removed from the receiving cavity 8, and the new replaceable bottle 2 is pushed into the receiving cavity 8 from the side of the outer casing 1 until the slot 21 and plate 41 are engaged and secured. At this point, the outlet 91 of the pump head 9 is directly opposite the clamping plate 4.

[0052] Apply foundation:

[0053] After the bottle is assembled, press button 5 to trigger the locking mechanism to release cap 3. The cap will automatically pop open around the pivot structure 7. The user can press the anti-slip texture 10 at the tail of the replaceable bottle 2 with the side of the finger to drive the pump head 9 to pump the ointment out through the liquid outlet 91 and then through the overflow hole 43 onto the clamp plate 4.

[0054] After use, close the lid 3, and the locking mechanism will automatically lock.

[0055] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A portable foundation packaging structure with replaceable core, characterized in that: The device includes an outer shell (1) and a replaceable bottle (2). The outer shell (1) includes a cap (3), a clamp (4), a button (5), and a bottom (6). The cap (3) and the bottom (6) are connected by a pivot structure (7). The clamp (4) is disposed on the bottom (6). A receiving cavity (8) is provided between the clamp (4) and the bottom (6). The replaceable bottle (2) is detachably housed in the receiving cavity (8). A pump head (9) is provided on the replaceable bottle (2). The outer shell (1) is snapped into the replaceable bottle (2), and the outer shell (1) is provided with a button (5) for controlling the opening and closing of the cap (3); when the replaceable bottle (2) is installed in the accommodating cavity (8), the outlet (91) of the pump head (9) corresponds to the position of the clamp (4).

2. The portable foundation packaging structure with replaceable core according to claim 1, characterized in that: The clamp (4) has a locking plate (41) on both sides, and a locking slot (42) is provided at one side of the locking plate (41). An overflow hole (43) is provided on the top side of the clamp (4).

3. The portable foundation packaging structure with replaceable core according to claim 2, characterized in that: The replaceable bottle (2) is provided with a slot (21) that engages with the card plate (41).

4. The portable foundation packaging structure with replaceable core according to claim 1, characterized in that: The two sides of the button (5) are snapped onto the bottom (6), and the top is snapped onto the slot (42) of the clamp (4). The cap (3) is opened by pressing the button (5), and the pump head (9) is driven by pressing the replaceable bottle (2) on the side to pump the ointment onto the clamp (4).

5. The portable foundation packaging structure with replaceable core according to claim 1, characterized in that: The button (5) is linked to a locking mechanism. Pressing the button (5) can release the locking mechanism from locking the cover (3), and the cover (3) will open around the pivot.

6. The portable foundation packaging structure with replaceable core according to claim 1, characterized in that: The replaceable bottle (2) is a separate component pre-filled with ointment.

7. The portable foundation packaging structure with replaceable core according to claim 1, characterized in that: The cap (3), clamp (4), button (5), bottom (6) and replaceable bottle (2) are made of environmentally friendly plastic materials.

8. The portable foundation packaging structure with replaceable core according to claim 1, characterized in that: The replaceable bottle (2) has anti-slip texture (10) at the tail.

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