Cosmetic plastic lip gloss tube

Abstract

The utility model provides a kind of cosmetic plastic lip gloss tube, including lip gloss bottle body, the spiral connection of lip gloss bottle body bottom end has arc lip gloss bottle bottom cover, the outside surface of arc lip gloss bottle bottom cover is equipped with installation cavity, heating rod is installed in the inside of installation cavity, the surface of installation cavity is adapted to have sealing cover, control module and battery are installed in the surface of sealing cover, control button is installed in the outside surface of sealing cover, this design constructs unique heating structure of taking structure. The spiral connection mode of lip gloss bottle body and arc lip gloss bottle bottom cover, not only guarantee the compactness of connection, prevent lip gloss leakage, but also facilitate disassembly maintenance heating component. The installation cavity of arc lip gloss bottle bottom cover outside provides stable mounting space for heating rod, sealing cover encapsulates heating rod, control module and battery therein, not only protect internal electronic components from outside pollution, collision damage, but also prevent liquid infiltration from causing short circuit, ensure that heating system is safely and stably operated.

Description

Technical Field

[0001] This utility model relates to the field of lip gloss tube technology, specifically to a cosmetic plastic lip gloss tube. Background Technology

[0002] Lip gloss is a type of lip cosmetic. It is a liquid lipstick that is moisturizing, glossy, and easy to apply. Lip gloss has a thick texture and a similar appearance to lip tint. It is an upgraded version of lip tint and a combination of lipstick and lip gloss. It has excellent color payoff and staying power.

[0003] When using existing lip glosses, due to their sticky texture and low fluidity, a large amount of the excess lip gloss adheres to the inner wall of the tube during the filling process. This excess lip gloss is difficult to remove when the tube is almost empty, resulting in waste and economic loss for consumers.

[0004] Therefore, it is necessary to provide a cosmetic plastic lip gloss tube to solve the above-mentioned technical problems. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a cosmetic plastic lip gloss tube, solving the problems mentioned in the background art.

[0006] The specific technical solution adopted in this utility model is as follows: A cosmetic plastic lip gloss tube includes a lip gloss bottle body with a spirally connected arc-shaped lip gloss bottle cap at its bottom. An installation cavity is formed on the outer surface of the arc-shaped lip gloss bottle cap, and a heating rod is installed inside the installation cavity. A sealing cap is fitted onto the surface of the installation cavity, and a control module and battery are mounted on the surface of the sealing cap. A control button is mounted on the outer surface of the sealing cap. This design creates a unique heating and dispensing structure. The spiral connection between the lip gloss bottle body and the arc-shaped lip gloss bottle cap ensures a tight connection, preventing lip gloss leakage, and facilitates disassembly and maintenance of the heating component. The installation cavity on the outer side of the arc-shaped lip gloss bottle cap provides a stable mounting space for the heating rod. The sealing cap encapsulates the heating rod, control module, and battery, protecting the internal electronic components from external contamination and impact damage, and preventing liquid ingress that could cause short circuits, ensuring the safe and stable operation of the heating system. The coordinated operation of the control button, control module, and battery enables convenient control of the heating function. When the lip gloss is almost used up, the user only needs to press the control button, and the control module will respond quickly, activating the battery to power the heating rod. The heating rod generates heat and transfers it to the lip gloss bottle, reducing the viscosity of the lip gloss and enhancing its fluidity. This effectively solves the problem of difficult-to-remove leftover material and reduces lip gloss waste.

[0007] Preferably, the curved lip gloss bottle cap has an internal curved storage cavity, and the top surface of the curved lip gloss bottle cap is provided with a threaded connector. The design of the curved storage cavity is adapted to the shape of the lip gloss bottle body, which can minimize dead corners in lip gloss storage, making the lip gloss more evenly and reasonably distributed inside the bottle, avoiding a large amount of lip gloss residue that cannot be used due to irregular shape, thus improving the efficiency of lip gloss storage and use. The threaded connector on the top surface fits tightly with the internal thread at the bottom of the lip gloss bottle body, forming a stable and sealed connection structure. On the one hand, it prevents the lip gloss from leaking or evaporating during storage and use, ensuring the quality and safety of the lip gloss; on the other hand, it facilitates the removal of the curved lip gloss bottle cap when heating the lip gloss is required, making subsequent operations easier for the user and improving the convenience of use.

[0008] Preferably, the top surface of the lip gloss bottle body is spirally connected to an arc-shaped lip gloss bottle cap. The bottom surface of the arc-shaped lip gloss bottle cap is provided with an upper threaded connector, and the bottom surface of the upper threaded connector is provided with a brush rod. The arc-shaped storage cavity design is adapted to the shape of the lip gloss bottle body, minimizing dead corners in lip gloss storage and ensuring a more even and reasonable distribution of lip gloss within the bottle. This avoids excessive lip gloss residue due to irregular shapes, preventing unusable products and improving the efficiency of lip gloss storage and use. The lower threaded connector on the top surface tightly engages with the internal thread at the bottom of the lip gloss bottle body, forming a stable and sealed connection structure. This prevents leakage and evaporation of the lip gloss during storage and use, ensuring lip gloss quality and safety. Furthermore, when heating the lip gloss is required, the arc-shaped lip gloss bottle cap can be easily removed, facilitating subsequent operations and enhancing user convenience.

[0009] Preferably, the lip gloss bottle body has a first internal thread and a second internal thread respectively provided on the top and bottom. These threads provide a standardized interface for the connection between the lip gloss bottle body and the curved top and bottom caps. This threaded connection not only enables quick and convenient assembly, reducing assembly difficulty and time costs during production, but also ensures a tight and stable connection, preventing the cap from loosening and the lip gloss from leaking during storage and transportation due to shaking or collisions. Furthermore, this standardized connection method facilitates later repair and replacement of parts, improving product maintainability and lifespan.

[0010] Preferably, the outer surface of the curved lip gloss bottle cap is provided with anti-slip protrusions. These protrusions are designed with ergonomic principles in mind, significantly increasing the friction between the user's hand and the cap when opening or closing the cap. Even with wet hands or slippery hands after applying skincare products, users can easily and steadily unscrew or tighten the cap, preventing it from slipping and falling off, or the lip gloss from spilling. This improves safety and convenience during use, providing a better user experience.

[0011] Preferably, the lip gloss bottle body is made of plastic, a material that is lightweight, low-cost, and easy to process and mold. Using plastic for the lip gloss bottle body reduces the overall weight of the product, making it convenient for users to carry and use, especially suitable for occasions such as touch-ups on the go.

[0012] Compared with related technologies, the cosmetic plastic lip gloss tube provided by this utility model has the following beneficial effects: (1) In this utility model, the bottom end of the lip gloss bottle is spirally connected to an arc-shaped bottom cap with a heating rod. When the lip gloss is almost used up, the control module is activated by the control button, which powers the heating rod to heat the bottom end of the lip gloss bottle. Because lip gloss has the characteristic of decreasing viscosity and increasing fluidity when heated, the excess lip gloss that was originally difficult to remove from the inner wall of the lip gloss tube becomes easier to flow due to heating, thus allowing it to be easily removed and used, greatly reducing waste during the use of lip gloss and reducing economic losses for consumers.

[0013] (2) In this utility model, the bottom cap of the arc-shaped lip gloss bottle has an arc-shaped storage cavity inside. This arc-shaped design can better fit the shape of the lip gloss bottle body, making the distribution of lip gloss inside the bottle more reasonable and reducing dead corners caused by irregular shape. At the same time, the threaded connector on the top surface of the arc-shaped lip gloss bottle bottom cap is tightly matched with the internal thread at the bottom of the lip gloss bottle body, realizing a stable connection. While ensuring the storage airtightness, it is convenient to disassemble for heating operation, further improving the convenience and integrity of lip gloss use. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 A schematic diagram of the structure of a cosmetic plastic lip gloss tube provided by this utility model; Figure 2 A schematic diagram of the brush handle structure of a cosmetic plastic lip gloss tube provided by this utility model; Figure 3 A schematic diagram of the threaded connector structure of a cosmetic plastic lip gloss tube provided by this utility model; Figure 4 A schematic diagram of the internal structure of a plastic lip gloss tube for cosmetics provided by this utility model; Figure 5 This utility model provides a schematic diagram of the arc-shaped bottom cap structure of a plastic lip gloss tube for cosmetics.

[0016] The attached figures are labeled as follows: Numbering on the map: 1. Lip gloss bottle body; 2. Curved lip gloss bottle top cap; 3. Curved lip gloss bottle bottom cap; 4. Sealing cap; 5. Control button; 6. Brush rod; 7. Upper threaded connector; 8. Lower threaded connector; 9. First internal thread; 10. Second internal thread; 11. Heating rod; 12. Control module; 13. Mounting cavity. Detailed Implementation

[0017] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions of this utility model will be described in detail below. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other implementation methods obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0018] In the description of this application, it should be understood that the terms "upper", "lower", "inner", "outer", "top", "bottom", 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 application 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 application.

[0019] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this application, "multiple" or "several" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0020] In this application, unless otherwise expressly specified and limited, the terms "installation," "connection," "linking," "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise expressly limited. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0021] Example 1

[0022] refer to Figure 1-5 A cosmetic plastic lip gloss tube includes a lip gloss bottle body 1. An arc-shaped lip gloss bottle bottom cap 3 is spirally connected to the bottom end of the lip gloss bottle body 1. An installation cavity 13 is formed on the outer surface of the arc-shaped lip gloss bottle bottom cap 3. A heating rod 11 is installed inside the installation cavity 13. A sealing cap 4 is fitted onto the surface of the installation cavity 13. A control module 12 and a battery are installed on the surface of the sealing cap 4. A control button 5 is installed on the outer surface of the sealing cap 4. This design creates a unique heating and dispensing structure. The spiral connection between the lip gloss bottle body 1 and the arc-shaped lip gloss bottle bottom cap 3 ensures a tight connection, preventing lip gloss leakage, and facilitates disassembly and maintenance of the heating components. The installation cavity 13 on the outer side of the arc-shaped lip gloss bottle bottom cap 3 provides a stable installation space for the heating rod 11. The sealing cap 4 encapsulates the heating rod 11, control module 12, and battery, protecting the internal electronic components from external contamination and impact damage, and preventing liquid ingress that could cause short circuits, ensuring the safe and stable operation of the heating system. The coordinated operation of the control button 5, control module 12, and battery enables convenient operation of the heating function. When the lip gloss is almost used up, the user only needs to press the control button 5, and the control module 12 will respond quickly, start the battery to power the heating rod 11, so that the heating rod 11 generates heat and transfers it to the lip gloss bottle body 1, reducing the viscosity of the lip gloss and enhancing its fluidity, thereby effectively solving the problem of the remaining material being difficult to remove and reducing lip gloss waste.

[0023] Example 2

[0024] refer to Figure 1-5The curved bottom cap 3 of the lip gloss bottle has an internal curved storage cavity. A threaded connector 8 is located on the top surface of the curved bottom cap 3. The curved storage cavity design matches the shape of the lip gloss bottle body 1, minimizing dead zones in lip gloss storage and ensuring a more even and reasonable distribution of the lip gloss within the bottle. This prevents unusable lip gloss residue due to irregular shapes, improving the efficiency of lip gloss storage and use. The threaded connector 8 on the top surface tightly engages with the internal thread at the bottom of the lip gloss bottle body 1, forming a stable and sealed connection structure. This prevents leakage and evaporation of the lip gloss during storage and use, ensuring its quality and safety. Furthermore, it allows for easy disassembly of the curved bottom cap 3 when heating the lip gloss, facilitating subsequent operations and enhancing user convenience.

[0025] Example 3

[0026] refer to Figure 1-5 The lip gloss bottle body 1 has an arc-shaped lip gloss bottle cap 2 spirally connected to its top surface. The bottom surface of the arc-shaped lip gloss bottle cap 2 is provided with an upper threaded connector 7, and the bottom surface of the upper threaded connector 7 is provided with a brush rod 6. The arc-shaped storage cavity design is adapted to the shape of the lip gloss bottle body 1, minimizing dead corners in lip gloss storage and ensuring a more even and reasonable distribution of lip gloss within the bottle. This avoids large amounts of unusable lip gloss residue due to irregular shapes, improving the efficiency of lip gloss storage and use. The lower threaded connector 8 on the top surface tightly engages with the internal thread at the bottom of the lip gloss bottle body 1, forming a stable and sealed connection structure. This prevents leakage and evaporation of the lip gloss during storage and use, ensuring lip gloss quality and safety. Furthermore, it facilitates the removal of the arc-shaped lip gloss bottle cap 3 when heating the lip gloss, enhancing user convenience.

[0027] Example 4

[0028] refer to Figure 1-5 The lip gloss bottle body 1 has a first internal thread 9 and a second internal thread 10 respectively on its upper and lower sides. These threads provide a standardized interface for the connection between the lip gloss bottle body 1 and the curved top cap 2 and bottom cap 3. This threaded connection not only enables quick and convenient assembly, reducing assembly difficulty and time costs during production, but also ensures a tight and stable connection, preventing the cap from loosening and the lip gloss from leaking during storage and transportation due to shaking or collisions. Furthermore, this standardized connection method facilitates later repair and replacement of parts, improving product maintainability and lifespan.

[0029] Example 5

[0030] refer to Figure 1-5The outer surface of the curved lip gloss bottle cap 2 is provided with anti-slip protrusions. These protrusions are designed with ergonomic principles in mind, significantly increasing the friction between the user's hand and the cap when opening or closing the cap. Even with wet hands or slippery hands after applying skincare products, users can easily and steadily unscrew or tighten the cap, preventing it from slipping and falling off, or the lip gloss from spilling. This improves safety and convenience during use, providing a better user experience.

[0031] Example 6

[0032] refer to Figure 1-5 The lip gloss bottle body 1 is made of plastic, which has advantages such as being lightweight, low-cost, and easy to process and mold. Using plastic to make the lip gloss bottle body 1 reduces the overall weight of the product, making it convenient for users to carry and use, especially suitable for occasions such as touch-ups on the go.

[0033] The working principle of the raw material preheating device based on waste heat in oil refining provided by this utility model is as follows: When in use, the various components of this cosmetic plastic lip gloss tube work together to achieve its function. First, the lip gloss bottle body 1, as the main container, is made of plastic, and its interior has a first internal thread 9 and a second internal thread 10 respectively, providing a basic connection structure for the installation of other components. The top of the lip gloss bottle body 1 is fitted with an arc-shaped lip gloss bottle cap 2 via a screw connection. The threaded connector 7 on the bottom surface of the arc-shaped lip gloss bottle cap 2 matches the internal thread on the top of the lip gloss bottle body 1, thus achieving a tight fixation. Simultaneously, a brush handle 6 is provided on the bottom surface of the threaded connector 7, allowing users to easily apply the lip gloss. Anti-slip bumps on the outer surface of the arc-shaped lip gloss bottle cap 2 increase the friction between the user's hand and the cap when unscrewing or tightening it, preventing slippage and improving ease and stability of operation. The bottom of the lip gloss bottle body 1 is also screwed on with an arc-shaped lip gloss bottle bottom cap 3. The threaded connector 8 on the top surface of the arc-shaped lip gloss bottle bottom cap 3 engages with the internal thread on the bottom of the lip gloss bottle body 1, ensuring a secure and well-sealed connection. An installation cavity 13 on the outer surface of the arc-shaped lip gloss bottle bottom cap 3 is used to install the heating rod 11. A sealing cap 4 fitted to the surface of the installation cavity 13 encapsulates the heating rod 11, control module 12, and battery, providing protection. When the lip gloss is almost used up and the remaining material adhering to the inner wall of the lip gloss tube needs to be removed, the user presses the control button 5 on the outer surface of the sealing cap 4. The control button 5 triggers the control module 12, which activates the battery to power the heating rod 11. The heating rod 11 begins to heat up, and the heat is transferred to the bottom of the lip gloss bottle body 1, heating the remaining lip gloss inside. As the temperature rises, the viscosity of the lip gloss decreases, and its fluidity increases. The remaining lip gloss adhering to the tube wall becomes easier to flow. At this time, the user can use the brush 6 to pick up and use the remaining lip gloss, achieving full utilization of the lip gloss.

[0034] It should be noted that all components used in this application are standard parts that can be purchased from the market. The specific connection methods of each part adopt conventional methods such as bolts, rivets and welding that are mature in the prior art. The mechanical parts and electrical equipment adopt conventional models in the prior art. The circuit connection adopts conventional connection methods in the prior art. The electrical equipment is connected to an external safe power source. These will not be described in detail here.

[0035] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.

Claims

1. A cosmetic plastic lip gloss tube, comprising a lip gloss bottle body (1), characterized in that, The bottom end of the lip gloss bottle body (1) is spirally connected to an arc-shaped lip gloss bottle bottom cover (3). An installation cavity (13) is opened on the outer surface of the arc-shaped lip gloss bottle bottom cover (3). A heating rod (11) is installed inside the installation cavity (13). A sealing cover (4) is adapted to the surface of the installation cavity (13). A control module (12) and a battery are installed on the surface of the sealing cover (4). A control button (5) is installed on the outer surface of the sealing cover (4).

2. The cosmetic plastic lip gloss tube according to claim 1, characterized in that, The arc-shaped lip gloss bottle bottom cap (3) has an arc-shaped storage cavity inside, and the top surface of the arc-shaped lip gloss bottle bottom cap (3) is provided with a threaded connector (8).

3. The cosmetic plastic lip gloss tube according to claim 1, characterized in that, The top surface of the lip gloss bottle body (1) is spirally connected to an arc-shaped lip gloss bottle top cap (2), and the bottom surface of the arc-shaped lip gloss bottle top cap (2) is provided with an upper threaded connector (7), and the bottom surface of the upper threaded connector (7) is provided with a brush rod (6).

4. The cosmetic plastic lip gloss tube according to claim 1, characterized in that, The lip gloss bottle body (1) has a first internal thread (9) and a second internal thread (10) respectively on the upper and lower sides.

5. A cosmetic plastic lip gloss tube according to claim 3, characterized in that, The outer surface of the top cap (2) of the arc-shaped lip gloss bottle is provided with anti-slip protrusions.

6. The cosmetic plastic lip gloss tube according to claim 1, characterized in that, The body of the lip gloss bottle (1) is made of plastic.

Images