A cosmetic packaging bottle and its manufacturing process

Abstract

This invention discloses a cosmetic packaging bottle and its manufacturing process, specifically relating to the field of packaging bottle technology. It includes a fixed frame: a packaging bottle body is disposed inside the fixed frame, a top cap is added to the top of the packaging bottle body, and a flow divider is disposed inside the packaging bottle body. By incorporating a self-weight component and a gathering component, this invention allows for engagement and disengagement based on stress and weight during assembly and subsequent use. Furthermore, multiple ventilation holes are added to the inner surface of the packaging bottle and at the assembly points, directly providing ventilation for the cosmetics inside the bottle. This minimizes the technical problem of air not being able to directly enter the packaging bottle through ventilation and breathability when it is open during actual storage, thus avoiding the subsequent issue of packaging bottles being unable to directly provide a dry and ventilated environment for powder cosmetics.

Description

Technical Field

[0001] This invention relates to the field of packaging bottle technology, and in particular to a cosmetic packaging bottle and its manufacturing process. Background Technology

[0002] Before cosmetics can be used, they undergo multiple preparation steps. After preparation, the cosmetics are assembled into packaging bottles, resulting in the finished packaged cosmetics. However, existing packaging bottles, formed by injection molding or blow molding, do not provide specific treatment for the cosmetics they contain. When containing powder cosmetics, because they lack corresponding breathable and ventilated components, if the packaging bottle is open during actual storage, air cannot directly enter the bottle through ventilation and breathable areas. Therefore, it is difficult for the packaging bottle to directly provide a dry and ventilated environment for powder cosmetics. Summary of the Invention

[0003] The purpose of this invention is to address the shortcomings of existing technologies by proposing a cosmetic packaging bottle and its manufacturing process.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: a cosmetic packaging bottle, comprising a fixed frame; a packaging bottle body is disposed inside the fixed frame, a top cap is added to the top of the packaging bottle body, a diverter cylinder is disposed inside the packaging bottle body, a cosmetic processing component is disposed at the center of the bottom surface of the packaging bottle body, the cosmetic processing component includes a receiving component connected to the center of the bottom surface of the packaging bottle body, a self-weight component is connected to the packaging bottle body through the receiving component, a connecting component is connected to the receiving component through the self-weight component, a gathering component is connected to the self-weight component through the connecting component, and a ring cap is added to the top of the gathering component.

[0005] The present invention is further configured such that: the outer surface of the diversion cylinder is provided with diversion holes, and a plurality of diversion holes are provided, the plurality of diversion holes are arranged in a ring with the inner surface of the diversion cylinder as the path, the receiving component includes a receiving base frame connected to the bottom surface of the packaging bottle body, the top surface of the receiving base frame is provided with a convex panel, and a receiving middle frame is provided at the center of the top surface of the receiving base frame.

[0006] By adopting the above technical solution, a stable support point can be provided for the other components by setting up a support frame.

[0007] The present invention is further configured such that: the outer surface of the convex panel is annular, the self-weight component includes a groove disposed on the inner surface of the supporting frame, a slider is slidably connected to the inner surface of the groove, a supporting block is connected to the outer surface of the slider, and a return spring is also disposed on the inner surface of the supporting frame.

[0008] By adopting the above technical solution: by setting a reset spring, during subsequent use, if the cosmetic is finished, the self-weight component can be pressed down directly to release the locking state of the self-weight component.

[0009] The present invention is further configured such that: the top end of the reset spring is connected to the bottom surface of the receiving block; the connecting assembly includes a fixing rod connected to the top surface of the receiving block; a receiving collar is connected to the outer surface of the fixing rod; a sleeve plate is connected to the fixing rod through the receiving collar; and a connecting short rod is connected to the bottom surface of the sleeve plate.

[0010] By adopting the above technical solution, additional connection points can be provided for the sleeve plate by setting the connecting short rod, and it can be directly connected to other components through the connecting short rod.

[0011] The present invention is further configured such that: the sleeve plate is connected to a receiving ring plate via a connecting short rod; multiple fixing rods are provided, and the multiple fixing rods are arranged in a ring with the top surface of the receiving block as the path; multiple receiving rings are provided, and the multiple receiving rings correspond to the multiple fixing rods.

[0012] The present invention is further configured such that: the gathering component includes a gathering frame disposed on the outer surface of the receiving base, the inner surface of the gathering frame is provided with an inner groove, the inner surface of the inner groove is annular, the inner surface of the inner groove is provided with a fixing groove, the inner surface of the fixing groove is provided with a vent hole, and the bottom surface of the gathering frame is provided with a concave groove.

[0013] A manufacturing process for cosmetic packaging bottles includes the following steps:

[0014] Material preparation and molding process: the material preparation process involves providing reserves of various raw materials and then performing injection molding processing on the reserved raw materials.

[0015] Spray coating process involves using spray coating equipment to spray color onto the molded raw material and print graphic layers on its outer surface.

[0016] Assembly molding, wherein the cosmetics that require packaging are assembled into a pre-made bottle through an assembly process;

[0017] The review process involves reviewing and verifying the assembled bottle.

[0018] After passing inspection, the finished products will be packaged and transported.

[0019] The beneficial effects of this invention are as follows:

[0020] In the actual production process of this invention, the first step is to prepare materials and perform molding. Material preparation requires preparing all the materials mentioned above for processing, and taking into account the individual differences of each material. After preparation, a dedicated molding equipment is used to feed the pre-prepared raw materials into the equipment one by one, and then perform injection molding. During molding, it is important to note that an additional workpiece and a manifold are required, and the outer surface of the manifold must have multiple ventilation holes. After preparation, the components can be assembled according to their corresponding positions. After assembly, a spraying process is performed, using spraying equipment to color-spray the molded raw materials and print graphic layers on their outer surface. After spraying, assembly molding is performed, where the cosmetics to be packaged are assembled into the pre-made bottle. After assembly molding, a verification process is performed, where the assembled bottle is reviewed and inspected. After verification and inspection, the finished product is packaged and transported after passing inspection.

[0021] When the packaging bottle body is needed, the top cap needs to be removed from the top of the packaging bottle body first. After removal, it can be used normally. If the processed cosmetics need to be directly loaded into the packaging bottle body, the processed cosmetics need to be centrally processed first. After central processing, the loading work can be carried out. During the loading process, the gathering component and the self-weight component need to be used to provide assistance.

[0022] First, remove the ring cap from the outer surface of the gathering component. After removing it, place the powder cosmetics to be loaded into the inner groove of the gathering frame. After the powder cosmetics enter the inner groove of the gathering frame, some cosmetics will overflow along the inner surface of the fixing groove. The fixing groove will guide this overflowing cosmetics to the vent, and the cosmetics will be separated out along the vent, continuously placing the powder cosmetics into the inner groove of the gathering frame.

[0023] During the insertion process, the self-weight component will start to work. In the actual operation of the self-weight component, the connecting component is first connected to the gathering frame. So after the gathering frame is loaded with enough cosmetics, the connecting component will move the gathering frame down due to its weight. During the downward movement, the return spring in the self-weight component will start to compress. During the compression process, the return spring can drive the connecting component to move, thereby achieving the purpose of moving down by self-weight.

[0024] After moving down, the concave groove on the bottom surface of the gathering frame will engage with the convex panel on the top surface of the receiving base. Once the two form a stable engagement connection, the loading of cosmetics can be completed.

[0025] During subsequent use, if the user removes the top cap from the outer surface of the packaging bottle, the diverter will expand the ventilation area of ​​the outer surface of the entire packaging bottle and allow air to pass through multiple composite through holes on the outer surface of the diverter, thereby providing a corresponding dry environment for the packaging bottle.

[0026] By incorporating self-weighting and gathering components, the system can engage and disengage based on stress and weight during assembly and subsequent use. Furthermore, multiple ventilation holes are added to the inner surface of the bottle and at the assembly points, directly providing ventilation for the cosmetics inside. This minimizes the technical problem of air not being able to directly enter the bottle through ventilation and breathable openings when it is open during actual storage, thus avoiding the subsequent issue of the bottle being unable to directly provide a dry and ventilated environment for powder cosmetics. Attached Figure Description

[0027] Figure 1 This is a three-dimensional structural diagram of the overall packaging bottle assembly of the present invention;

[0028] Figure 2 This is a three-dimensional schematic diagram of the internal structure of the present invention;

[0029] Figure 3 This is a three-dimensional structural diagram of the cosmetic processing component of the present invention;

[0030] Figure 4 This is a three-dimensional structural diagram of the gathering component of the present invention;

[0031] Figure 5 This is a three-dimensional structural diagram of the receiving component of the present invention;

[0032] Figure 6 This is a three-dimensional structural diagram of the self-weight component of the present invention;

[0033] Figure 7 In this invention Figure 6 An enlarged schematic diagram of the structure at point A.

[0034] Legend:

[0035] 1. Fixed frame; 2. Packaging bottle body; 3. Top cap; 4. Dispenser; 5. Cosmetic processing components;

[0036] 501. Supporting component; 502. Self-weighting component; 503. Connecting component; 504. Gathering component; 505. Ring cover;

[0037] 5011, Supporting base frame; 5012, Convex panel; 5013, Supporting middle frame;

[0038] 5021, Slide rail; 5022, Slider; 5023, Return spring; 5024, Receiving block;

[0039] 5031, Fixing rod; 5032, Receiving collar; 5033, Sleeve plate; 5034, Connecting short rod; 5035, Receiving ring plate;

[0040] 5041, Gathering frame; 5042, Ventilation hole; 5043, Fixing groove; 5044, Concave groove. Detailed Implementation

[0041] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments.

[0042] Example 1

[0043] like Figures 1-7As shown, a cosmetic packaging bottle includes a fixed frame 1; a packaging bottle body 2 is disposed inside the fixed frame 1; a top cap 3 is added to the top of the packaging bottle body 2; a diverter 4 is disposed inside the packaging bottle body 2; a cosmetic processing component 5 is disposed at the center of the bottom surface of the packaging bottle body 2; the cosmetic processing component 5 includes a receiving component 501 connected to the center of the bottom surface of the packaging bottle body 2; a self-weighting component 502 is connected to the packaging bottle body 2 through the receiving component 501; a connecting component 503 is connected to the receiving component 501 through the self-weighting component 502; and a gathering component 504 is connected to the self-weighting component 502 through the connecting component 503. The top of component 504 is provided with a ring cover 505. The outer surface of the diversion cylinder 4 is provided with diversion holes, and there are multiple diversion holes. The multiple diversion holes are arranged in a ring around the inner surface of the diversion cylinder 4. The receiving component 501 includes a receiving base frame 5011 connected to the bottom surface of the packaging bottle body 2. The top surface of the receiving base frame 5011 is provided with a convex panel 5012. A receiving middle frame 5013 is provided at the center of the top surface of the receiving base frame 5011. The outer surface of the convex panel 5012 is annular. The self-weight component 502 includes a sliding groove 5021 provided on the inner surface of the receiving middle frame 5013. The inner surface of the sliding groove 5021 is slidably connected. The assembly includes a slider 5022, with a receiving block 5024 connected to its outer surface. A return spring 5023 is also provided on the inner surface of the receiving frame 5013. The top end of the return spring 5023 is connected to the bottom surface of the receiving block 5024. The connecting assembly 503 includes a fixing rod 5031 connected to the top surface of the receiving block 5024. A receiving collar 5032 is connected to the outer surface of the fixing rod 5031. A sleeve plate 5033 is connected to the fixing rod 5031 via the receiving collar 5032. A connecting short rod 5034 is connected to the bottom surface of the sleeve plate 5033. A receiving ring plate 5035 is connected to the sleeve plate 5033 via the connecting short rod 5034. Multiple fixing rods 5031 are provided, and the multiple fixing rods 5031 are arranged in a ring with the top surface of the receiving block 5024 as the path. Multiple receiving collars 5032 are provided, and the multiple receiving collars 5032 correspond to the multiple fixing rods 5031. The gathering component 504 includes a gathering frame 5041 provided on the outer surface of the receiving base frame 5011. The inner surface of the gathering frame 5041 is provided with an inner groove. The inner surface of the inner groove is annular. The inner surface of the inner groove is provided with a fixing groove 5043. The inner surface of the fixing groove 5043 is provided with a vent hole 5042. The bottom surface of the gathering frame 5041 is provided with a concave groove 5044.

[0044] In the above embodiments, when the packaging bottle body 2 is needed, the top cap 3 needs to be removed from the top of the packaging bottle body 2 first. After removal, it can be used normally. If the processed cosmetics need to be directly loaded into the interior of the packaging bottle body 2, the processed cosmetics need to be centrally processed first. After central processing, the loading work can be carried out. During the loading process, the gathering component 504 and the self-weight component 502 need to be used to provide auxiliary work.

[0045] First, remove the ring cap 505 from the outer surface of the gathering component 504. After removing it, place the powder cosmetic to be loaded into the inner groove of the gathering frame 5041. After the powder cosmetic enters the inner groove of the gathering frame 5041, some cosmetic will overflow along the inner surface of the fixing groove 5043. The fixing groove 5043 will guide this overflowing cosmetic to the vent 5042, and the cosmetic will be separated out along the vent 5042, continuously placing the powder cosmetic into the inner groove of the gathering frame 5041.

[0046] During the insertion process, the self-weight component 502 will start to work. In the actual operation of the self-weight component 502, the connecting component 503 is first connected to the gathering frame 5041. So after the gathering frame 5041 bears a sufficient amount of cosmetics, the connecting component 503 will drive the gathering frame 5041 to move down due to its weight. During the downward movement, the return spring 5023 in the self-weight component 502 will start to compress. During the compression process, the return spring 5023 can drive the connecting component 503 to perform transmission, thereby achieving the purpose of moving down by self-weight.

[0047] After moving down, the concave groove 5044 on the bottom surface of the gathering frame 5041 will engage with the convex panel 5012 on the top surface of the receiving base frame 5011. After the two form a stable engagement connection, the loading of cosmetics can be completed.

[0048] In subsequent use, if the user removes the top cap 3 from the outer surface of the packaging bottle body 2, the diverter 4 will expand the ventilation area of ​​the outer surface of the entire packaging bottle body 2, and air can be ventilated through multiple composite through holes on the outer surface of the diverter 4, thereby providing a corresponding dry environment for the packaging bottle body 2.

[0049] Example 2

[0050] like Figures 1-7 As shown, a cosmetic packaging bottle manufacturing process includes the following steps:

[0051] S1. Material preparation and molding process: Material preparation involves providing reserves of various raw materials and then performing injection molding processing on the reserved raw materials.

[0052] S2. Spray coating: The raw material after molding is sprayed with color using spray coating equipment, and a graphic layer is printed on its outer surface.

[0053] S3. Assembly molding: Assembly molding is the process of assembling cosmetics that require packaging into prefabricated bottles.

[0054] S4. Review process: The review process involves reviewing and inspecting the assembled bottle.

[0055] S5. Transportation and handling: After passing inspection, the finished products will be packaged and transported.

[0056] In the above embodiments, during actual production, material preparation and molding are first required. Material preparation involves preparing the materials mentioned above for processing, and taking into account the individual differences of the materials. After preparation, a special molding equipment can be used to feed the pre-prepared raw materials into the equipment one by one, and injection molding is performed. During the molding process, it is important to note that an additional workpiece needs to be prepared, namely a manifold 4. It is also necessary to ensure that the outer surface of the manifold 4 has corresponding multiple ventilation holes. After preparation, the components can be assembled according to their corresponding positions. After assembly, a spraying process can be performed. The molded raw materials are sprayed with color using a spraying process equipment, and a graphic layer is printed on their outer surface. After the spraying process is completed, assembly molding is performed. Assembly molding involves assembling the cosmetics that need to be packaged into the pre-made bottle. After assembly molding, a verification process is performed. Verification involves reviewing the assembled bottle. After verification, if the inspection is qualified, the finished product is packaged and transported.

[0057] Working Principle: In the actual production process, the invention first requires material preparation and molding. Material preparation involves preparing the materials mentioned above for processing, and taking into account the individual differences of the materials. After preparation, a special molding equipment is used to feed the pre-prepared raw materials into the equipment one by one, and the equipment performs injection molding. During the molding process, it is important to note that an additional workpiece needs to be prepared, namely a flow divider 4, and it is ensured that the outer surface of the flow divider 4 is provided with corresponding multiple ventilation holes. After preparation, the components can be assembled according to their corresponding positions. After assembly, a spraying process is performed. The molded raw materials are sprayed with color using a spraying process equipment, and a graphic layer is printed on their outer surface. After the spraying process is completed, assembly molding is performed. Assembly molding involves assembling the cosmetics that need to be packaged into the pre-made bottle. After assembly molding, a verification process is performed. Verification involves reviewing the assembled bottle. After verification, if the inspection is qualified, the finished product is packaged and transported.

[0058] When the packaging bottle body 2 is needed, the top cap 3 needs to be removed from the top of the packaging bottle body 2. After removal, it can be used normally. If the processed cosmetics need to be directly loaded into the interior of the packaging bottle body 2, the processed cosmetics need to be centrally processed first. After central processing, the loading work can be carried out. During the loading process, the gathering component 504 and the self-weight component 502 need to be used to provide assistance.

[0059] First, remove the ring cap 505 from the outer surface of the gathering component 504. After removing it, place the powder cosmetic to be loaded into the inner groove of the gathering frame 5041. After the powder cosmetic enters the inner groove of the gathering frame 5041, some cosmetic will overflow along the inner surface of the fixing groove 5043. The fixing groove 5043 will guide this overflowing cosmetic to the vent 5042, and the cosmetic will be separated out along the vent 5042, continuously placing the powder cosmetic into the inner groove of the gathering frame 5041.

[0060] During the insertion process, the self-weight component 502 will start to work. In the actual operation of the self-weight component 502, the connecting component 503 is first connected to the gathering frame 5041. So after the gathering frame 5041 bears a sufficient amount of cosmetics, the connecting component 503 will drive the gathering frame 5041 to move down due to its weight. During the downward movement, the return spring 5023 in the self-weight component 502 will start to compress. During the compression process, the return spring 5023 can drive the connecting component 503 to perform transmission, thereby achieving the purpose of moving down by self-weight.

[0061] After moving down, the concave groove 5044 on the bottom surface of the gathering frame 5041 will engage with the convex panel 5012 on the top surface of the receiving base frame 5011. After the two form a stable engagement connection, the loading of cosmetics can be completed.

[0062] In subsequent use, if the user removes the top cap 3 from the outer surface of the packaging bottle body 2, the diverter 4 will expand the ventilation area of ​​the outer surface of the entire packaging bottle body 2, and air can be ventilated through multiple composite through holes on the outer surface of the diverter 4, thereby providing a corresponding dry environment for the packaging bottle body 2.

[0063] The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. A cosmetic packaging bottle, characterized in that, The package includes a fixed frame (1): a packaging bottle body (2) is provided inside the fixed frame (1), a top cover (3) is provided on the top of the packaging bottle body (2), a diverter (4) is provided inside the packaging bottle body (2), a cosmetic processing component (5) is provided at the center of the bottom surface of the packaging bottle body (2), the cosmetic processing component (5) includes a receiving component (501) connected to the center of the bottom surface of the packaging bottle body (2), the packaging bottle body (2) is connected to a self-weight component (502) through the receiving component (501), the receiving component (501) is connected to a connecting component (503) through the self-weight component (502), the self-weight component (502) is connected to a gathering component (504) through the connecting component (503), and a ring cover (505) is provided on the top of the gathering component (504). The outer surface of the diversion cylinder (4) is provided with diversion holes, and there are multiple diversion holes. The multiple diversion holes are arranged in a ring with the inner surface of the diversion cylinder (4) as the path. The receiving component (501) includes a receiving base frame (5011) connected to the bottom surface of the packaging bottle body (2). The top surface of the receiving base frame (5011) is provided with a convex panel (5012), and a receiving middle frame (5013) is provided at the center of the top surface of the receiving base frame (5011). The outer surface of the convex panel (5012) is annular. The self-weight component (502) includes a groove (5021) disposed on the inner surface of the supporting frame (5013). A slider (5022) is slidably connected to the inner surface of the groove (5021). A supporting block (5024) is connected to the outer surface of the slider (5022). A return spring (5023) is also disposed on the inner surface of the supporting frame (5013). The top end of the return spring (5023) is connected to the bottom surface of the receiving block (5024). The connecting assembly (503) includes a fixing rod (5031) connected to the top surface of the receiving block (5024). A receiving collar (5032) is connected to the outer surface of the fixing rod (5031). A sleeve plate (5033) is connected to the fixing rod (5031) through the receiving collar (5032). A connecting short rod (5034) is connected to the bottom surface of the sleeve plate (5033). The sleeve plate (5033) is connected to the receiving ring plate (5035) via the connecting short rod (5034). There are multiple fixing rods (5031), and the multiple fixing rods (5031) are arranged in a ring with the top surface of the receiving block (5024) as the path. There are multiple receiving rings (5032), and the multiple receiving rings (5032) correspond to the multiple fixing rods (5031).

2. A cosmetic packaging bottle according to claim 1, characterized in that, The gathering component (504) includes a gathering frame (5041) disposed on the outer surface of the receiving base (5011). The inner surface of the gathering frame (5041) is provided with an inner groove. The inner surface of the inner groove is annular. The inner surface of the inner groove is provided with a fixing groove (5043). The inner surface of the fixing groove (5043) is provided with a vent hole (5042). The bottom surface of the gathering frame (5041) is provided with a concave groove (5044).

3. A manufacturing process for a cosmetic packaging bottle, characterized in that, according to any one of claims 1-2, a cosmetic packaging bottle is provided. Includes the following steps: S1. Material preparation and molding process: The material preparation process involves providing reserves of various raw materials and then performing injection molding processing on the reserved raw materials. S2. Spray coating: The raw material after molding is sprayed with color using spray coating equipment, and a graphic layer is printed on its outer surface. S3. Assembly and molding, wherein the assembly and molding process involves assembling the cosmetics that require packaging into the pre-made bottle. S4. Review process: The review process involves reviewing and examining the assembled bottle. S5. Transportation and handling: After passing inspection, the finished products will be packaged and transported.

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